CN113683472B - Basic detonator mold transfer device and mold transfer machine - Google Patents
Basic detonator mold transfer device and mold transfer machine Download PDFInfo
- Publication number
- CN113683472B CN113683472B CN202111047772.7A CN202111047772A CN113683472B CN 113683472 B CN113683472 B CN 113683472B CN 202111047772 A CN202111047772 A CN 202111047772A CN 113683472 B CN113683472 B CN 113683472B
- Authority
- CN
- China
- Prior art keywords
- hole
- holes
- assembly
- opening
- basic detonator
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06C—DETONATING OR PRIMING DEVICES; FUSES; CHEMICAL LIGHTERS; PYROPHORIC COMPOSITIONS
- C06C7/00—Non-electric detonators; Blasting caps; Primers
- C06C7/02—Manufacture; Packing
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Air Bags (AREA)
Abstract
The invention discloses a basic detonator rotary die device and a rotary die machine. The first runner seat assembly comprises a first runner seat and a first opening and closing assembly, the first runner seat is provided with a plurality of first through holes extending in the up-down direction, each first through hole is used for receiving a basic detonator in a mold to be transferred, each first through hole comprises a first upper orifice and a first lower orifice, the first opening and closing assembly comprises a first opening and closing plate and a first driving assembly, the first driving assembly is used for driving the first opening and closing plate to move so as to close or open the first lower orifice of each first through hole, the second runner seat assembly comprises a second runner seat and a second opening and closing assembly, and the second runner seat is located below the first runner seat. The basic detonator rotary die device can reduce the dropping height of the basic detonator in the process of transferring the basic detonator, and improve the safety coefficient in the transfer process.
Description
Technical Field
The invention relates to the technical field of detonator production equipment, in particular to a basic detonator rotary die device and a rotary die machine.
Background
Detonators are the primary initiation material of blasting engineering and function to produce initiation energy to detonate various explosives, detonating cords or booster tubes. Detonators are generally classified into electric detonators and fire detonators, and detonator production processes are generally classified into two links of filling and assembling. The filling is to press various initiating explosive agents and parts into the detonator shell to prepare a basic detonator, and the assembling is to firmly combine the initiating element, the delay element and the like with the basic detonator to produce the finished detonator.
After the basic detonator is produced, the basic detonator needs to be transferred to a target die with different arrangement modes and higher accommodation density in order to improve the subsequent filling efficiency. In the related art, the gravity of the basic detonator is utilized to transfer the detonator from one die to the other die, however, the dropping height of the basic detonator is larger, the basic detonator is easy to fire, and the safety coefficient of the transfer process is not high.
Disclosure of Invention
The present invention aims to solve at least one of the technical problems existing in the prior art. Therefore, the invention provides the basic detonator rotary die device which can reduce the dropping height of the basic detonator in the process of transferring the basic detonator and improve the safety coefficient in the process of transferring.
The invention also provides a die rotating machine with the basic detonator die rotating device.
According to a first aspect of the present invention, a basic detonator transfer device for transferring a basic detonator in a mold to be transferred to a target mold comprises:
The first runner seat assembly comprises a first runner seat and a first opening and closing assembly, wherein the first runner seat is provided with a plurality of first through holes extending along the up-down direction, each first through hole is used for receiving the basic detonator in the mold to be transferred, and each first through hole comprises a first upper orifice and a first lower orifice;
the second runner seat assembly comprises a second runner seat and a second opening and closing assembly, the second runner seat is located below the first runner seat, the second runner seat is provided with a plurality of second through holes extending in the up-down direction, each second through hole is used for transferring the basic detonator into the target die, the number of the first through holes is equal to that of the second through holes, each second through hole comprises a second upper hole and a second lower hole, the second upper hole of each second through hole can be communicated with the first lower hole of each first through hole one by one, the arrangement mode of the second lower hole of each second through hole on the bottom surface of the second runner seat is different from that of the first upper hole of each first through hole on the top surface of the first runner seat, and the second opening and closing assembly comprises a second opening and closing plate and a second driving assembly, and the second driving assembly is used for driving the second opening and closing plate to move so as to close or open the second lower holes of each second through hole.
The basic detonator rotary die device has the advantages that the plurality of first through holes of the first flow channel seat are used for receiving the basic detonator in the die to be transferred, the second flow channel seat is positioned below the first flow channel seat, each second through hole of the second flow channel seat is used for transferring the basic detonator into the target die, and the second upper hole openings of each second through hole can be communicated with the first lower hole openings of each first through hole one by one; therefore, when the second upper orifices of the second through holes are communicated with the first lower orifices of the first through holes one by one, the basic detonators can be sequentially transferred to the target die through the first flow channel seat and the second flow channel seat, and meanwhile, the arrangement mode of the second lower orifices of the second through holes on the bottom surface of the second flow channel seat is different from that of the first upper orifices of the first through holes on the top surface of the first flow channel seat, namely, the number of the basic detonators is not changed through the conversion of the first through holes and the second through holes, but the arrangement mode is changed, so that the basic detonators can be transferred to the target die with different arrangement modes and higher containing density according to requirements; the first driving component is used for driving the first opening and closing plate to move so as to close or open the first lower orifice of each first through hole, the second driving component is used for driving the second opening and closing plate to move so as to close or open the second lower orifice of each second through hole, therefore, when the basic detonator falls into the first flow channel seat from the mold to be transferred, the basic detonator is blocked by the first opening and closing plate, when the basic detonator falls into the second flow channel seat from the first flow channel seat, the basic detonator is blocked by the second opening and closing plate, and finally, the basic detonator falls into the target mold from the second flow channel seat, the falling height of the basic detonator is divided into three sections in the whole falling process, the single falling height is small, the probability of firing the basic detonator is lower, and the safety coefficient of the transfer process is higher.
According to some embodiments of the invention, a third flow channel seat assembly is also included, the third flow channel seat assembly comprising:
The third flow passage seat is positioned between the first flow passage seat and the second flow passage seat, and is provided with a plurality of third through holes extending along the up-down direction, and the number of the third through holes is equal to that of the first through holes; each third through hole comprises a third upper orifice and a third lower orifice, the third upper orifice of each third through hole can be communicated with the first lower orifice of each first through hole one by one, and the third lower orifice of each third through hole can be communicated with the second upper orifice of each second through hole one by one;
the third opening and closing assembly comprises a third opening and closing plate and a third driving assembly, and the third driving assembly is used for driving the third opening and closing plate to move so as to close or open the third lower orifice of each third through hole.
According to some embodiments of the invention, the second through hole has an inner diameter that gradually decreases from top to bottom.
According to some embodiments of the invention, a first slot is disposed between the first flow channel seat and the second flow channel seat, the first driving component is used for driving the first opening and closing plate to be inserted into the first slot so as to close the first lower orifice of each first through hole, and the first driving component is used for driving the first opening and closing plate to be separated from the first slot so as to open the first lower orifice of each first through hole.
According to some embodiments of the invention, further comprising a receiving component comprising:
the guide die assembly comprises a guide die and a mounting frame, wherein the mounting frame is used for placing the target die, the guide die is fixedly connected with the mounting frame, the guide die is provided with a plurality of fourth through holes extending along the up-down direction, each fourth through hole comprises a fourth upper orifice, and at least one part of the fourth upper orifices can be communicated with at least one part of the second lower orifices of the second through holes one by one;
The lifting assembly comprises a positioning platform and a lifting driving assembly, the positioning platform is used for placing the target die, the positioning platform is located below the guide die, the lifting driving assembly is installed on the installation frame, and the lifting driving assembly is used for driving the positioning platform to move along the up-and-down direction so that the positioning platform is close to or far away from the guide die.
According to some embodiments of the invention, the second through holes are arranged in a rectangular array, the fourth through holes are arranged in a rectangular array, a lateral spacing of the rectangular array of the second through holes is larger than a lateral spacing of the rectangular array of the fourth through holes, and the receiving assembly further comprises a lateral driving assembly for driving the guiding die to move laterally along the rectangular array of the second through holes.
According to some embodiments of the invention, the longitudinal pitch of the rectangular array of each second through hole is greater than the longitudinal pitch of the rectangular array of each fourth through hole, and the receiving assembly further comprises a longitudinal driving assembly for driving the guiding die to move along the longitudinal direction of the rectangular array of each second through hole.
According to some embodiments of the invention, the second opening and closing assembly is provided with a plurality of groups, each group of the second opening and closing assembly is used for closing or opening a part of the lower orifice of the second through hole respectively.
According to some embodiments of the invention, each of the second opening and closing plates is provided with a plurality of fifth through holes, the number of the fifth through holes is smaller than that of the second through holes, and each of the fifth through holes of each of the second opening and closing plates can be communicated with a part of the second lower apertures of the second through holes one by one.
According to a second aspect of the invention, a rotary die machine comprises the basic detonator rotary die device.
The rotary die machine has the advantages that the firing probability of the basic detonator can be reduced and the safety coefficient of the rotary die machine can be improved by using the basic detonator rotary die device.
Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
Drawings
The invention is further described with reference to the accompanying drawings and examples, in which:
FIG. 1 is a perspective view of a basic detonator rotary die apparatus in accordance with an embodiment of the invention;
FIG. 2 is another perspective view of the basic detonator rotary die assembly of FIG. 1;
FIG. 3 is a top view of the first, second and third flow seats of the basic detonator rotary die apparatus of FIG. 1;
FIG. 4 is a cross-sectional view of the first, second and third flow path seats of FIG. 3 taken along section A-A;
FIG. 5 is a perspective view of a first opening and closing assembly of the basic detonator rotary die assembly of FIG. 1;
FIG. 6 is a perspective view of a second opening and closing assembly of the basic detonator rotary die assembly of FIG. 1;
FIG. 7 is a perspective view of a receiving assembly of the basic detonator rotary die apparatus of FIG. 1;
FIG. 8 is a perspective view of a guide die assembly and a lifting assembly of the basic detonator rotary die apparatus of FIG. 1;
FIG. 9 is an exploded view of a guide die assembly and a lifting assembly of the basic detonator rotary die apparatus of FIG. 1;
FIG. 10 is a bottom view of a second flow block and guide die of the basic detonator rotary die apparatus of FIG. 1;
FIG. 11 is a cross-sectional view of the second flow path block and guide die of FIG. 10 taken along section B-B;
FIG. 12 is a perspective view of a transverse drive assembly and a longitudinal movement assembly of the basic detonator rotary die apparatus of FIG. 1;
FIG. 13 is an exploded view of the transverse drive assembly and the longitudinal displacement assembly of the basic detonator rotary die assembly of FIG. 1;
FIG. 14 is a perspective view of the discharge assembly of the basic detonator rotary die apparatus of FIG. 1;
FIG. 15 is a schematic view of the basic detonator in FIG. 1 after a first transfer of the basic detonator to the target die;
FIG. 16 is a schematic illustration of the basic detonator in FIG. 1 after a second transfer of the basic detonator to the target die;
FIG. 17 is a schematic view of the basic detonator in FIG. 1 after a third transfer of the basic detonator to the target die by the basic detonator transfer device;
fig. 18 is a schematic view of the basic detonator in fig. 1 after a fourth transfer of the basic detonator to the target die.
Reference numerals are a first flow path seat assembly 100, a first flow path seat 110, a first through hole 111, a first slot 112, a first opening and closing assembly 120, a first driving assembly 121, and a first opening and closing plate 122;
a third flow path seat assembly 200, a third flow path seat 210, a third through hole 211, and a third slot 212;
the second flow path seat assembly 300, the second flow path seat 310, the second through hole 311, the second opening and closing assembly 320, the second driving assembly 321, the second opening and closing plate 322, and the fifth through hole 323;
The receiving assembly 400, the guide die assembly 410, the guide die 411, the mounting frame 412, the riser 413, the placement plate 414, the avoidance hole 415, the fourth through hole 416, the lifting assembly 420, the first clamping block 421, the second clamping block 422, the positioning plate 423, the pneumatic clamping jaw 424, the lifting cylinder 425, the fixed block 426, the fixed plate 427, the lateral driving assembly 430, the lateral driving cylinder 431, the first sliding assembly 432, the lateral base plate 433, the first through hole 434, the longitudinal driving assembly 440, the longitudinal driving cylinder 441, the second sliding assembly 442, the longitudinal base plate 443, the second through hole 444;
A frame 500;
A target mold 600, a storage hole 610;
the discharging assembly 700, the discharging cylinder 710 and the pushing plate 720.
Detailed Description
Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the invention.
In the description of the present invention, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present invention and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
In the description of the present invention, the meaning of a number is one or more, the meaning of a number is two or more, and greater than, less than, exceeding, etc. are understood to exclude the present number, and the meaning of a number is understood to include the present number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present invention can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.
In the description of the present invention, the descriptions of the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Referring to fig. 1 to 6, a basic detonator rotary die apparatus for transferring a basic detonator in a die to be transferred into a target die 600 (refer to fig. 1) according to an embodiment of the first aspect of the present invention includes a first flow path block assembly 100 and a second flow path block assembly 300. The first flow path seat assembly 100 includes a first flow path seat 110 and a first opening and closing assembly 120, the first flow path seat 110 is provided with a plurality of first through holes 111 extending in an up-down direction, each first through hole 111 is used for receiving a basic detonator in a mold to be transferred, and each first through hole 111 includes a first upper orifice and a first lower orifice. The first opening and closing assembly 120 includes a first driving assembly 121 and a first opening and closing plate 122 (refer to fig. 5), and the first driving assembly 121 is used for driving the first opening and closing plate 122 to move so as to close or open the first lower orifice of each first through hole 111.
The second flow path block assembly 300 includes a second flow path block 310 and a second shutter assembly 320. The second flow path seat 310 is located below the first flow path seat 110, and the second flow path seat 310 is provided with a plurality of second through holes 311 extending in the up-down direction, each second through hole 311 is used for transferring the basic detonator into the target die 600, and the number of the first through holes 111 is equal to the number of the second through holes 311. Each of the second through holes 311 includes a second upper orifice and a second lower orifice, and the second upper orifice of each of the second through holes 311 can be in one-to-one communication with the first lower orifice of each of the first through holes 111. The arrangement of the second lower orifices of each second through hole 311 on the bottom surface of the second flow channel seat 310 is different from the arrangement of the first upper orifices of each first through hole 111 on the top surface of the first flow channel seat 110. The second opening and closing assembly 320 includes a second opening and closing plate 322 and a second driving assembly 321, and the second driving assembly 321 is used for driving the second opening and closing plate 322 to move so as to close or open the second lower hole of each second through hole 311.
In combination with the above, the plurality of first through holes 111 of the first flow channel seat 110 are used for receiving the basic detonator in the mold to be transferred, the second flow channel seat 310 is located below the first flow channel seat 110, each second through hole 311 of the second flow channel seat 310 is used for transferring the basic detonator into the target mold 600, and the second upper orifice of each second through hole 311 can be in one-to-one communication with the first lower orifice of each first through hole 111. Therefore, when the second upper orifices of the second through holes 311 are in one-to-one communication with the first lower orifices of the first through holes 111, the basic detonator can be transferred to the target mold 600 through the first flow channel seat 110 and the second flow channel seat 310 in sequence, and meanwhile, the arrangement mode of the second lower orifices of the second through holes 311 on the bottom surface of the second flow channel seat 310 is different from the arrangement mode of the first upper orifices of the first through holes 111 on the top surface of the first flow channel seat 110, namely, the number of the basic detonator is not changed through the conversion of the first through holes 111 and the second through holes 311, but the arrangement mode is changed, so that the basic detonator can be transferred to the target mold 600 with different arrangement modes and higher containing density according to requirements.
The first driving component 121 is used for driving the first opening plate 122 to move so as to close or open the first lower orifice of each first through hole 111, and the second driving component 321 is used for driving the second opening plate 322 to move so as to close or open the second lower orifice of each second through hole 311. Thus, when the basic detonator falls from the mold to be transferred into the first runner base 110, the basic detonator is blocked by the first opening plate 122, when the basic detonator falls from the first runner base 110 into the second runner base 310, the basic detonator is blocked by the second opening plate 322, and finally, the basic detonator falls from the second runner base 310 into the target mold 600. In the whole falling process, the falling height of the basic detonator is divided into three sections, the single falling height is small, the firing probability of the basic detonator is lower, and the safety coefficient of the transferring process is higher.
It should be noted that the first through hole 111 extends in the up-down direction, and includes not only a case of extending in the vertical direction but also a case of extending obliquely downward (i.e., the first through hole 111 extends downward while also extending in the forward or backward direction, etc.). Other extending in the up-down direction is also such a meaning.
It should be noted that, the arrangement of the second lower orifices of each second through hole 311 on the bottom surface of the second flow channel seat 310 is different from the arrangement of the first upper orifices of each first through hole 111 on the top surface of the first flow channel seat 110, that is, the projection of the first upper orifices of each first through hole 111 on the bottom surface of the second flow channel seat 310 does not coincide with the second lower orifices of each second through hole 311, regardless of rotation or translation. By changing the arrangement of the second lower orifices of each second through hole 311 on the bottom surface of the second flow channel seat 310, the arrangement of the base detonator when flowing out of the second through hole 311 can be changed, thereby obtaining the desired arrangement.
Specifically, the first upper apertures of the first through holes 111 are arranged in a prismatic arrangement (refer to fig. 3) on the top surface of the first flow channel seat 110, that is, 9 rows are arranged along the front-rear direction, wherein 5 rows have 6 first through holes 111, and the other 4 rows have 5 first through holes 111, for a total of 50 first through holes 111. The second lower apertures of the second through holes 311 are arranged in a matrix (refer to fig. 4 as appropriate) at the bottom surface of the second flow path seat 310, that is, 5 rows in the front-rear direction, each row having 10 second through holes 311, and a total of 50 second through holes 311. The first through holes 111 arranged 4*5 are inclined forwards or backwards, so that each row of the first through holes 111 arranged 5*6 is inserted into 4 first through holes 111, thereby changing into an arrangement of 5×10, and further being butted with the second through holes 311.
Specifically, the first drive assembly 121 includes a first cylinder including a cylinder body and a piston rod that is extendable from and retractable into the cylinder body. The cylinder body of the first cylinder is fixedly connected with the frame 500, and the piston rod of the first cylinder is fixedly connected with the first opening plate 122. After the first cylinder is communicated with the air source, the first opening plate 122 can be driven to move linearly. In addition, the first driving assembly 121 may also include a linear motor including a stator and a mover, the stator is fixedly connected with the frame 500, and the mover is fixedly connected with the first opening plate 122. After the linear motor is electrified, the first opening plate 122 can be driven to do linear motion.
Referring to fig. 4 and 5, in some embodiments of the present invention, the basic detonator rotary die apparatus further comprises a third flow path block assembly 200, the third flow path block assembly 200 comprising a third flow path block 210 and a third opening and closing assembly. The third flow path seat 210 is located between the first flow path seat 110 and the second flow path seat 310, and the third flow path seat 210 is provided with a plurality of third through holes 211 extending in the up-down direction, the number of the third through holes 211 being equal to the number of the first through holes 111. Each third through hole 211 includes a third upper orifice and a third lower orifice, the third upper orifice of each third through hole 211 being capable of one-to-one communication with the first lower orifice of each first through hole 111, the third lower orifice of each third through hole 211 being capable of one-to-one communication with the second upper orifice of each second through hole 311. The third opening and closing assembly comprises a third opening and closing plate and a third driving assembly, and the third driving assembly is used for driving the third opening and closing plate to move so as to close or open a third lower orifice of each third through hole 211.
The arrangement of the second through holes 311 is limited by the length of the base detonator, the pitch of the first through holes 111, and the pitch of the second through holes 311. By providing the third flow channel seat 210, the third flow channel seat 210 is located between the first flow channel seat 110 and the second flow channel seat 310, so as to increase the conversion stroke of the basic detonator and expand the arrangement mode of the basic detonator after the basic detonator is rotated. Meanwhile, by arranging the third opening and closing assembly, the base detonator can still keep a small falling height.
It should be noted that the structure of the third opening and closing assembly is similar to that of the first opening and closing assembly 120, and will not be repeated here.
Specifically, referring to fig. 4, a third slot 212 is disposed between the third runner seat 210 and the second runner seat 310, and the third driving component drives the third opening and closing plate to insert into the third slot 212 to close the third lower orifice of each third through hole 211, and drives the third opening and closing plate to disengage from the third slot 212 to open the third lower orifice of each third through hole 211. The third slot 212 may be formed at a lower end of the third flow path seat 210, and a gap is also formed between the third flow path seat 210 and the second flow path seat 310, thereby forming the third slot 212.
Referring to fig. 4, in some embodiments of the present invention, the inner diameter of the second through hole 311 is gradually reduced from top to bottom. Therefore, when the basic detonator enters the second through hole 311, the second through hole 311 can well receive the basic detonator, the basic detonator is not easy to be clamped, and meanwhile, the inner diameter of the second lower orifice of the second through hole 311 is smaller, so that the dropping position of the basic detonator can be well restrained, and the basic detonator can be accurately dropped into the target die 600 (refer to fig. 1).
Referring to fig. 4, in some embodiments of the present invention, a first slot 112 is disposed between the first flow channel seat 110 and the second flow channel seat 310, a first driving component 121 is used for driving the first opening plate 122 to be inserted into the first slot 112 to close the first lower orifice of each first through hole 111, and the first driving component 121 is used for driving the first opening plate 122 to be separated from the first slot 112 to open the first lower orifice of each first through hole 111.
Thus, by providing the first insertion groove 112, the first opening plate 122 can be conveniently opened or closed the first lower aperture of each first through hole 111. At the same time, the first slot 112 may serve as a guide and limit for the movement of the first opening plate 122.
Specifically, the first slot 112 may be formed at the lower end of the first flow seat 110, and a gap is also formed between the first flow seat 110 and the second flow seat 310, so as to form the first slot 112.
Referring to fig. 7-9, in some embodiments of the present invention, the basic detonator rotary die apparatus further comprises a receiving assembly 400, the receiving assembly 400 comprising a guide die assembly 410 and a lifting assembly 420. The guide mold assembly 410 includes a guide mold 411 and a mounting frame 412, the mounting frame 412 is used for placing the target mold 600, and the guide mold 411 is fixedly connected with the mounting frame 412. The guide die 411 is provided with a plurality of fourth through holes 416 extending in the up-down direction, each of the fourth through holes 416 includes a fourth upper orifice, at least a portion of which can be in one-to-one communication with at least a portion of the second lower orifice of the second through hole 311.
The lifting assembly 420 includes a positioning platform for placing the target mold 600, the positioning platform being located below the guide mold 411, and a lifting driving assembly mounted on the mounting frame 412, the lifting driving assembly being used for driving the positioning platform to move in an up-down direction so as to make the positioning platform approach or separate from the guide mold 411.
Thus, after the target mold 600 is placed on the positioning platform, the lifting driving assembly drives the positioning platform to move upwards, so that the positioning platform approaches the guide mold 411, and the target mold 600 is tightly attached to the guide mold 411. After the base detonator in the second flow path seat 310 falls, it falls into the guide die 411 and the target die 600, and then the lifting drive assembly drives the positioning platform to move downward so as to move the positioning platform away from the guide die 411. The guiding mold 411 can make up for the defect of insufficient height of the target mold 600, and guides the basic detonator when the basic detonator falls down, so that the basic detonator accurately falls into the target mold 600.
Specifically, referring to fig. 8 and 9, the mounting rack 412 includes two vertical plates 413 and a placing plate 414, the vertical plates 413 are provided with two vertical plates, the upper ends of the two vertical plates 413 are fixedly connected with the guiding mold 411 through screws, the upper ends of the two vertical plates 413 are fixedly connected with the placing plate 414 through screws, the placing plate 414 is provided with an avoiding hole 415, and the avoiding hole 415 is used for allowing a positioning platform to pass through, so that the empty target mold 600 placed on the placing plate 414 is jacked up, and the target mold 600 is tightly attached to the guiding mold 411. After the target mold 600 is filled with the base detonator, the positioning platform is lowered and the filled target mold 600 is placed on the placement plate 414 for discharging.
Specifically, referring to fig. 9, the positioning platform includes a first clamping block 421, a second clamping block 422, a positioning plate 423, and a pneumatic clamping jaw 424. The pneumatic clamping jaw 424 is secured to the lower surface of the positioning plate 423 by a fastener. The two first clamping blocks 421 are arranged, the two first clamping blocks 421 are distributed at intervals along the left-right direction, and the two first clamping blocks 421 are respectively fixed on the two clamping jaws of the pneumatic clamping jaw 424. The second clamping block 422 is provided with one, the second clamping block 422 is fixed to the upper surface of the positioning plate 423 by a fastener, and the second clamping block 422 is located at the front side region of the positioning plate 423. It should be noted that the positioning platform may integrally pass through the avoidance hole 415.
Specifically, referring to fig. 8 and 9, the elevation driving assembly includes an elevation cylinder 425, a fixing block 426 and fixing plates 427, the fixing block 426 is provided with two blocks, and the fixing plates 427 are provided with two blocks. The upper ends of the two fixing plates 427 are fixed on the placing plate 414 through screws, the cylinder body of the lifting cylinder 425 is positioned between the two fixing plates 427, the cylinder body of the lifting cylinder 425 is fixed on the fixing plates 427 through screws, the piston rod of the lifting cylinder 425 is fixed on the lower surface of the positioning plate 423 through screws and the two fixing blocks 426, and therefore, after the lifting cylinder 425 is connected with an air source and begins to work, the positioning platform can be driven to move along the up-down direction.
Thus, the lifting cylinder 425 may drive the positioning plate 423 upward to contact the empty target mold 600 placed on the placing plate 414. In the process that the positioning plate 423 contacts the empty target mold 600, the second clamping block 422 contacts the empty target mold 600, and the upper end of the second clamping block 422 is provided with a guide slope to be matched with a longitudinal base plate 443 (described below) to position the target mold 600 in the front-rear direction. Thereafter, the pneumatic clamping jaw 424 drives the two first clamping blocks 421 toward each other, thereby achieving positioning of the target mold 600 in the left-right direction while clamping the target mold 600. Finally, the lifting cylinder 425 drives the positioning plate 423 to move upwards, so that the target mold 600 is tightly attached to the guide mold 411, and the basic detonator is received.
Referring to fig. 10 to 13, the cross-sectional view in fig. 11 is a cross-sectional view rotated 90 ° clockwise. In some embodiments of the present invention, each of the second through holes 311 is arranged in a rectangular array, each of the fourth through holes 416 is arranged in a rectangular array, a lateral pitch of the rectangular array of each of the second through holes 311 (referring to fig. 10, the lateral pitch refers to a pitch of two adjacent second through holes 311 in a left-right direction) is greater than a lateral pitch of the rectangular array of each of the fourth through holes 416 (referring to fig. 10, the lateral pitch refers to a pitch of two adjacent fourth through holes 416 in a left-right direction), and the receiving assembly 400 further includes a lateral driving assembly 430, the lateral driving assembly 430 being configured to drive the guide die 411 to move laterally along the rectangular array of each of the second through holes 311.
To increase the placement density of the base detonator in the target mold 600, the lateral pitch of the rectangular array of the fourth through holes 416 of the guide mold 411 needs to be correspondingly reduced, and at this time, the base detonator in the second through holes 311 may not be transferred to the guide mold 411 and the target mold 600 all at once. By providing the lateral driving assembly 430 such that the guide die 411 and the target die 600 move together in the lateral direction of the rectangular array of each second through hole 311, the base detonator in each second through hole 311 can be transferred to the guide die 411 and the target die 600 in multiple times.
Specifically, the lateral pitch of the rectangular array of each second via 311 may be 1.5 times, 2 times, or other times the lateral pitch of the rectangular array of each fourth via 416.
Specifically, referring to fig. 12 and 13, the lateral driving assembly 430 includes a lateral driving cylinder 431, a first sliding assembly 432, and a lateral base plate 433. The cylinder body of the transverse driving cylinder 431 is fixed to the frame 500 through screws, and the piston rod of the transverse driving cylinder 431 is fixedly connected with the transverse base plate 433. The first sliding component 432 includes a sliding rail and a sliding block, the sliding rail is fixed on the frame 500 through a screw, the sliding rail is slidably connected with the sliding block, the sliding block is fixed on the transverse base 433 through a screw, and the first sliding component 432 has the function of guiding and bearing load. The guide die assembly 410 is provided to a transverse base plate 433 (how this is described below). Thus, the guide mold 411 and the target mold 600 can be driven to move after the lateral driving cylinder 431 is ventilated.
Referring to fig. 10 to 13, in a further embodiment of the present invention, the longitudinal pitch of the rectangular array of each second through hole 311 is greater than the longitudinal pitch of the rectangular array of each fourth through hole 416, and the receiving assembly 400 further includes a longitudinal driving assembly 440, and the longitudinal driving assembly 440 is used to drive the guide die 411 to move along the longitudinal direction of the rectangular array of each second through hole 311.
Similarly, to increase the placement density of the base detonator of the target die 600, the longitudinal spacing of the rectangular array of fourth through holes 416 of the guide die 411 also needs to be correspondingly reduced. By providing the longitudinal driving assembly 440 so that the guide die 411 and the target die 600 are moved together in the longitudinal direction of the rectangular array of each second through hole 311, the base detonator in each second through hole 311 can be transferred to the guide die 411 and the target die 600 in multiple times.
Specifically, referring to fig. 12 and 13, the longitudinal driving assembly 440 includes a longitudinal driving cylinder 441, a second sliding assembly 442, and a longitudinal base 443. The cylinder body of the longitudinal driving cylinder 441 is fixed to the lateral base plate 433 by screws, and the piston rod of the longitudinal driving cylinder 441 is fixedly connected to the longitudinal base plate 443. The second sliding assembly 442 includes a guide shaft and a guide sleeve, the guide sleeve is fixed to the lateral base plate 433 by a screw, the guide shaft is fixed to the longitudinal base plate 443 by a screw, the guide shaft and the guide sleeve are slidably coupled, and the second sliding assembly 442 has a function of guiding and bearing a load. The placement plate 414 of the guide die assembly 410 is fixed to the longitudinal base plate 443 by screws. Thus, the longitudinal driving cylinder 441 is operated to ventilate, and then the guide die 411 and the target die 600 are driven to move.
Referring to fig. 6, in a further embodiment of the present invention, the second opening and closing assemblies 320 are provided with a plurality of groups, and each group of second opening and closing assemblies 320 is used to close or open a portion of the lower aperture of the second through hole 311, respectively. Therefore, the second through holes 311 can be opened or closed in batches, so as to meet the requirement of batch discharging of the second flow channel seat 310, and further facilitate discharging of the second flow channel seat 310 when the transverse interval of the rectangular array of the second through holes 311 is larger than that of the rectangular array of the fourth through holes 416, and when the longitudinal interval of the rectangular array of the second through holes 311 is larger than that of the rectangular array of the fourth through holes 416.
Referring to fig. 6, in some embodiments of the present invention, each of the second opening plates 322 is provided with a plurality of fifth through holes 323, the number of the fifth through holes 323 is smaller than that of the second through holes 311, and each of the fifth through holes 323 of each of the second opening plates 322 can be in one-to-one communication with a portion of the second lower apertures of the second through holes 311. Therefore, the single second opening plate 322 can simultaneously discharge a part of basic detonators in the second through holes 311 through a smaller stroke, so that the action efficiency is high and the occupied space is small.
Referring to fig. 13 and 14, in some embodiments of the present invention, the basic detonator rotary die apparatus further comprises an outfeed assembly 700, the outfeed assembly 700 comprising an outfeed cylinder 710 and a pusher plate 720. The cylinder body of the discharging cylinder 710 is fixed on the frame 500, and the piston rod of the discharging cylinder 710 is fixedly connected with the push plate 720. After the discharging cylinder 710 is connected to the air source and starts to work, the discharging cylinder 710 can drive the pushing plate 720 to move forward, the pushing plate 720 sequentially passes through the first through hole 434 of the transverse base plate 433 and the second through hole 444 of the longitudinal base plate 443, and the target mold 600 filled with the basic detonator is pushed out from the placing plate 414, so that discharging is completed.
In connection with the above, and referring to fig. 15 to 18, it is illustrated how a second flow path block 310 having a 5 x 10 matrix arrangement of second through holes 311 is used to transfer 50 base detonator charges into a target mold 600 having a 10 x 10 matrix arrangement of storage holes 610. It should be noted that, a single mold to be transferred is filled with 50 basic detonators (fig. 3, in a prismatic arrangement), and to fill the target mold 600 having 100 storage holes 610, the basic detonators in 2 molds to be transferred need to be transferred. Since the lateral pitch of the second through holes 311 is 2 times that of the storage holes 610 (or the fourth through holes 416, the distribution of the fourth through holes 416 is identical to that of the storage holes 610, hereinafter, all will be exemplified by the storage holes 610), the longitudinal pitch of the second through holes 311 is 2 times that of the storage holes 610, and thus the target mold 600 needs to be filled 4 times.
First, the guide mold 411 in the initial state is attached to the right half side of the second flow path block 310 (see fig. 1), and the target mold 600 is attached to the guide mold 411 by the elevating driving unit while being close to the guide mold 411. Thereafter, the right second opening plate 322 moves forward, and the base caps in the 25 second through holes 311 on the right half side of the second flow path block 310 are placed in the guide mold 411 and the target mold 600, and at this time, the base caps are placed in the storage holes 610 located in the odd-numbered rows and the odd-numbered columns (refer to fig. 15).
Next, the guide mold 411 and the target mold 600 are moved leftward by the lateral driving assembly 430, so that 25 storage holes 610 of the target mold 600 located in even and odd rows communicate with the corresponding second through holes 311. The second opening plate 322 on the left side moves forward, and the base caps in the 25 second through holes 311 on the left half side of the second flow path seat 310 are put into the guide mold 411 and the target mold 600, and at this time, the base caps are placed in the storage holes 610 located in the odd-numbered rows (refer to fig. 16).
Thereafter, the two second opening plates 322 are moved rearward, and 50 basic detonators are reloaded into the second flow channel seats 310.
Then, the guide mold 411 and the target mold 600 are moved backward by the longitudinal moving assembly 440 such that 25 storage holes 610 of the target mold 600 located in even rows and even columns are communicated with the corresponding second through holes 311. The second opening plate 322 on the right side moves forward, and the base detonator among the 25 second through holes 311 on the left half side of the second flow path seat 310 is put into the guide mold 411 and the target mold 600. At this time, 75 basic detonators are placed in the target mold 600 (refer to fig. 17).
Finally, the guide mold 411 and the target mold 600 are moved rightward by the lateral driving assembly 430, so that 25 storage holes 610 of the target mold 600 located in odd-numbered and even-numbered rows are communicated with the corresponding second through holes 311, and the last 25 storage holes 610 are filled, thereby completing the filling of the target mold 600.
According to a second aspect of the invention, a rotary die machine comprises the basic detonator rotary die device. By using the basic detonator die rotating device, the firing probability of the basic detonator can be reduced, and the safety coefficient of the die rotating machine is improved.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present invention. Furthermore, embodiments of the invention and features of the embodiments may be combined with each other without conflict.
Claims (9)
1. The basic detonator rotary die device is characterized by being used for transferring the basic detonator in a die to be transferred into a target die and comprising the following components:
The first runner seat assembly comprises a first runner seat and a first opening and closing assembly, wherein the first runner seat is provided with a plurality of first through holes extending along the up-down direction, each first through hole is used for receiving the basic detonator in the mold to be transferred, and each first through hole comprises a first upper orifice and a first lower orifice;
The second runner seat assembly comprises a second runner seat and a second opening and closing assembly, wherein the second runner seat is positioned below the first runner seat, a plurality of second through holes extending along the up-down direction are formed in the second runner seat, the second through holes are used for transferring the basic detonator into the target die, the number of the first through holes is equal to that of the second through holes, each second through hole comprises a second upper hole and a second lower hole, the second upper hole of each second through hole can be communicated with the first lower hole of each first through hole one by one, and the arrangement mode of the second lower hole of each second through hole on the bottom surface of the second runner seat is different from that of the first upper hole of each first through hole on the top surface of the first runner seat;
The receiving assembly comprises a guide die assembly and a mounting frame, wherein the mounting frame is used for placing the target die, the guide die is fixedly connected with the mounting frame, the guide die is provided with a plurality of fourth holes extending in the up-down direction, each fourth hole comprises a fourth upper hole opening, and at least one part of the fourth upper hole openings can be communicated with at least one part of the second lower hole openings of the second through holes one by one;
The first driving component is used for driving the first opening and closing plate to be inserted into the first slot so as to close the first lower orifice of each first through hole, and the first driving component is used for driving the first opening and closing plate to be separated from the first slot so as to open the first lower orifice of each first through hole.
2. The basic detonator rotary die apparatus of claim 1 further comprising a third flow channel seat assembly comprising:
The third flow passage seat is positioned between the first flow passage seat and the second flow passage seat, and is provided with a plurality of third through holes extending along the up-down direction, and the number of the third through holes is equal to that of the first through holes; each third through hole comprises a third upper orifice and a third lower orifice, the third upper orifice of each third through hole can be communicated with the first lower orifice of each first through hole one by one, and the third lower orifice of each third through hole can be communicated with the second upper orifice of each second through hole one by one;
the third opening and closing assembly comprises a third opening and closing plate and a third driving assembly, and the third driving assembly is used for driving the third opening and closing plate to move so as to close or open the third lower orifice of each third through hole.
3. The basic detonator rotary die apparatus of claim 1 wherein the second through bore tapers from top to bottom.
4. A basic detonator rotary die apparatus as claimed in any one of claims 1 to 3 wherein said receiving assembly further comprises a lifting assembly comprising a positioning platform for placing said target die and a lifting drive assembly located below said guide die, said lifting drive assembly being mounted to said mounting frame, said lifting drive assembly being adapted to drive said positioning platform in an up and down direction to move said positioning platform closer to or farther from said guide die.
5. The basic detonator rotary die apparatus of claim 4 wherein each of said second through holes is arranged in a rectangular array and each of said fourth through holes is arranged in a rectangular array, the rectangular array of each of said second through holes having a lateral spacing greater than the rectangular array of each of said fourth through holes, said receiving assembly further comprising a lateral drive assembly for driving said guided die to move laterally along the rectangular array of each of said second through holes.
6. The basic detonator rotary die apparatus of claim 5 wherein the longitudinal spacing of the rectangular array of each second through hole is greater than the longitudinal spacing of the rectangular array of each fourth through hole, the receiving assembly further comprising a longitudinal drive assembly for driving the guide die longitudinally along the rectangular array of each second through hole.
7. The rotary die device of the basic detonator as claimed in claim 4 wherein said second opening and closing assemblies are provided with a plurality of groups, each group of said second opening and closing assemblies being respectively used for closing or opening a part of said lower apertures of said second through holes.
8. The rotary die device of the basic detonator as claimed in claim 7 wherein each of said second opening and closing plates is provided with a plurality of fifth through holes, the number of said fifth through holes being smaller than the number of said second through holes, each of said fifth through holes of each of said second opening and closing plates being capable of one-to-one communication with said second lower apertures of a portion of said second through holes.
9. A rotary die machine comprising a basic detonator rotary die apparatus as claimed in any one of claims 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111047772.7A CN113683472B (en) | 2021-09-08 | 2021-09-08 | Basic detonator mold transfer device and mold transfer machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111047772.7A CN113683472B (en) | 2021-09-08 | 2021-09-08 | Basic detonator mold transfer device and mold transfer machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113683472A CN113683472A (en) | 2021-11-23 |
| CN113683472B true CN113683472B (en) | 2025-07-15 |
Family
ID=78585636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111047772.7A Active CN113683472B (en) | 2021-09-08 | 2021-09-08 | Basic detonator mold transfer device and mold transfer machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113683472B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117024235A (en) * | 2023-08-28 | 2023-11-10 | 贵州盘江民爆有限公司 | Detonator cleaning floating powder rotary die integrated equipment |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN216106698U (en) * | 2021-09-08 | 2022-03-22 | 深圳市锐巽自动化设备有限公司 | Basic detonator rotary die device and rotary die machine |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB683482A (en) * | 1949-12-30 | 1952-11-26 | Ian Fraser Stewart | Improvements in or relating to apparatus for moving a succession of socketted carrying-plates under a stream of articles of specified shape orientated one behind anotherin the direction of their longitudinal axes, and for controlling the delivery of said orientated articles into the sockets of said carrying-plates |
| CN202582392U (en) * | 2012-05-29 | 2012-12-05 | 杨祖一 | Mass detonator template transfer device |
| CN103819294B (en) * | 2012-11-16 | 2015-12-16 | 福建海峡科化股份有限公司 | The multiple revolving die machine of a kind of basal detonator |
| CN103342620B (en) * | 2013-06-20 | 2015-10-07 | 武汉纺织大学 | A kind of infant industry basal detonator revolving die coding card waist all-in-one |
| CN105329484A (en) * | 2015-12-02 | 2016-02-17 | 长春汇维科技发展有限公司 | Automatic production device for duct type vertical collecting box of detonator |
| CN106905093B (en) * | 2016-08-19 | 2022-04-29 | 武汉纺织大学 | A basic detonator full-mode step-by-step extraction, transfer and encoding device |
| CN106905094B (en) * | 2017-03-21 | 2022-06-24 | 武汉纺织大学 | Basic detonator rotary die and laser coding all-in-one machine |
| CN109397422B (en) * | 2018-12-12 | 2023-08-01 | 浙江物产光华民爆器材有限公司 | Nail arranging device |
| CN111039735B (en) * | 2019-12-27 | 2024-04-05 | 西安庆华民用爆破器材股份有限公司 | Basic detonator rotary die machine |
| CN111440040B (en) * | 2020-04-01 | 2023-06-02 | 北京凯米迈克科技有限公司 | Full-automatic box die rotating device and method for box-packed basic detonator |
| CN112457147A (en) * | 2020-11-27 | 2021-03-09 | 贵州盘江民爆有限公司 | Detonator transfer molding machine |
| CN113353336B (en) * | 2021-07-16 | 2022-09-23 | 重庆衍裕机电科技有限公司 | Full-automatic efficient box packing system for detonators |
-
2021
- 2021-09-08 CN CN202111047772.7A patent/CN113683472B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN216106698U (en) * | 2021-09-08 | 2022-03-22 | 深圳市锐巽自动化设备有限公司 | Basic detonator rotary die device and rotary die machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113683472A (en) | 2021-11-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110145979B (en) | Automatic die rotating table for basic detonator | |
| CN106187652B (en) | Device and method for filling detonator rubber plug of detonating tube | |
| CN113683472B (en) | Basic detonator mold transfer device and mold transfer machine | |
| CN109665928B (en) | Automatic detonator bayonet machine | |
| CN216106698U (en) | Basic detonator rotary die device and rotary die machine | |
| CN109969441B (en) | Automatic detonator packing machine | |
| CN106440967A (en) | Inner cartridge filling device for combined firework | |
| KR101656738B1 (en) | Sorting plate by falling cartridge and the cartridge sort-supply machine their of | |
| CN106482585B (en) | Automatic tube filling machine for delay element | |
| CN210394214U (en) | Automatic detonator filling machine for detonator rubber plug | |
| CN117060198A (en) | An automatic integrated pin installation equipment for connector processing | |
| CN110128230B (en) | Automatic tube filling machine for detonator rubber plug | |
| EP1125699B1 (en) | Apparatus for feeding stapling elements to a stapling machine suitable to join strips at an angle | |
| CN218211013U (en) | Material distributing box for filling combined firework inner barrel | |
| CN211281660U (en) | Boxing device for cylindrical bars | |
| CN220912142U (en) | Combined firework production device | |
| CN215592967U (en) | Detonator demoulding and transfer module | |
| CN209815988U (en) | Automatic detonator bayonet machine | |
| US4362205A (en) | Rotor die casting method | |
| CN112278746B (en) | Automatic separating mechanism and automatic installation equipment for wiring harness connector | |
| CN117697193A (en) | Automobile radiator fin welding table | |
| CN117387430A (en) | A kind of combined fireworks inner tube filling device | |
| SU996162A1 (en) | Automatic machine for assembling radiator tube pack | |
| CN215498661U (en) | Rotor magnetic ring assembling device | |
| CN111039735B (en) | Basic detonator rotary die machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |