CN211757865U - Mould device for simultaneously processing multiple concave points - Google Patents
Mould device for simultaneously processing multiple concave points Download PDFInfo
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- CN211757865U CN211757865U CN202020296001.6U CN202020296001U CN211757865U CN 211757865 U CN211757865 U CN 211757865U CN 202020296001 U CN202020296001 U CN 202020296001U CN 211757865 U CN211757865 U CN 211757865U
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Abstract
A kind of mould apparatus of multiple concave points of simultaneous processing, there are core bar connecting seats above the base, one side connects with the shaft sleeve of concave point drift, the shaft sleeve of concave point drift is around wearing to have and hitting the point drift, wear to have and hitting the point core bar in the middle, the outside of the shaft sleeve of concave point drift is fitted with and rotated the shaft sleeve, the inner wall of the shaft sleeve of this rotation is correspondent to hitting the point drift and equipped with the extension trough taking the structure of arc separately, one end of the outer wall extends and is provided with the dwang, the dwang wears to have and adjusts the spacing seat, there is reset spring below this adjusts the spacing seat, the utility model discloses the compact structure, dismantle conveniently, clamping is convenient and swift, the manufacturing cost is relatively lower, utilize the mechanical linkage principle, realize pressing down the movements and finish the processing of multiple concave points once, raise the production efficiency while; the processed product ensures the consistency of the length of the concave points and the circumferential uniform distribution, and avoids the problems of bad length of the concave points, bad appearance and the like.
Description
Technical Field
The utility model relates to a refrigerating system (indoor outer air conditioner, vehicle air conditioner) pipeline spare welding is spacing, the fixed part is with beating many concave point die set, and more specifically says, especially relates to a simultaneous processing many concave point die set.
Background
When a refrigeration pipeline part pipe in the existing refrigeration system is connected with a pipe, a concave point is required to be punched for limiting, then welding is carried out, and a filter product is required to be punched for fixing a filter screen; the traditional processing method for punching multiple concave points comprises the steps of rotating a material after one point is processed, and then processing other concave points, and has the disadvantages of complicated steps, low production efficiency, non-uniform distribution of the processed concave points and unsightly appearance.
SUMMERY OF THE UTILITY MODEL
The utility model discloses improve prior art to above-mentioned shortcoming, provide one kind and utilize mechanical principle, adopt the dotting mould device of mechanical action linkage design, a plurality of pits can be accomplished in one-time processing, improve production efficiency, technical scheme as follows:
a device for simultaneously processing a multi-concave-point die comprises a base, a core rod connecting seat is arranged above the base, one side of the core bar connecting seat is connected with a core bar connecting plate, the other side is connected with a concave point punch shaft sleeve, a plurality of groups of dotting punches are arranged around the periphery of the concave punch shaft sleeve in a penetrating way, a dotting core rod is arranged in the middle in a penetrating way, one end of the dotting core rod is detachably connected with a core rod connecting seat, one end of the outer wall of the dotting core rod, which corresponds to the dotting punch, is respectively provided with a groove, the outer side of a shaft sleeve of the pit punch is sleeved with a rotating shaft sleeve, the inner wall of the rotating shaft sleeve is respectively provided with an extending groove which is in an arc-shaped structure corresponding to the dotting punch, one end of the outer wall is provided with a rotating rod in an extending way, the rotating rod is provided with an adjusting limit seat in a penetrating way, the inside of the adjusting limiting seat is provided with a return spring below the corresponding rotating rod, and a pressing punch is movably arranged above the rotating rod.
The center shafts of the dotting core rod and the concave point punch shaft sleeve are positioned on the same straight line, and the outer wall of the dotting core rod and the inner wall of the concave point punch shaft sleeve are oppositely arranged in a non-contact mode.
One end of the dotting punch penetrates through the inner wall of the concave punch shaft sleeve, and a compression spring is arranged between the dotting punch and the concave punch shaft sleeve in a limiting and penetrating mode.
The upper cover of base is equipped with safety protection casing, and this safety protection casing corresponds the one end and the core bar connecting seat of pushing down drift, concave point drift axle sleeve respectively and has seted up the opening to make the core bar connecting seat inlay locate one side of safety protection casing.
One end of the dotting punch corresponding to the extending groove is of a semi-sphere structure.
The adjusting limiting seat is of a square annular structure.
The top of adjusting the spacing seat is corresponding to the dwang and is worn to be equipped with adjusting screw.
The bottom end of the adjusting limiting seat is fixedly connected to the base.
The dotting punch is provided with 4 groups, and the dotting punch is of a cross structure and penetrates through the concave punch shaft sleeve.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model utilizes the mechanical linkage principle, when the machine tool equipment pushes down the punch, the machine tool equipment is linked with the rotating shaft sleeve to drive a plurality of dotting punches, thereby realizing one-time pushing action to finish the processing of a plurality of concave points, meeting the product quality requirement, simultaneously improving the production efficiency, shortening the production period and improving the cost advantage of enterprises; the utility model has compact structure, convenient disassembly, convenient and quick clamping and relatively low manufacturing cost; the processed product ensures the consistency of the length of the concave points and the circumferential uniform distribution, and avoids the problems of bad length of the concave points, bad appearance and the like.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described as follows:
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the present invention;
fig. 3 is a top view of the present invention;
fig. 4 is a perspective view of the present invention;
the method comprises the following steps: the punching device comprises a base 1, a core rod connecting seat 2, a core rod connecting plate 3, a concave point punching shaft sleeve 4, a dotting punching head 5, a dotting core rod 6, a groove 7, a rotating shaft sleeve 8, an extension groove 9, a rotating rod 10, an adjusting limiting seat 11, a return spring 12, a downward pressing punching head 13, a compression spring 14, a safety protection cover 15, an opening 16 and an adjusting screw rod 17.
Detailed Description
The technical solutions in the embodiments of the present invention are clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiment of the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Embodiments of the present invention will be described in further detail below with reference to the following drawings, in which:
a device for simultaneously processing a plurality of concave point dies comprises a base 1, a core rod connecting seat 2 is arranged above the base 1, one side of the core rod connecting seat 2 is connected with a core rod connecting plate 3, the other side of the core rod connecting seat is connected with a concave point punch shaft sleeve 4, a plurality of groups of dotting punches 5 are arranged around the periphery of the concave point punch shaft sleeve 4, a dotting core rod 6 is arranged in the middle of the core rod connecting seat, one end of the dotting core rod 6 is detachably connected with the core rod connecting seat 2, grooves 7 are respectively arranged at one ends of the outer wall of the dotting core rod 6 corresponding to the dotting punches 5, a rotating shaft sleeve 8 is sleeved outside the concave point punch shaft sleeve 4, an extending groove 9 which is in an arc-shaped structure is respectively arranged at the inner wall of the rotating shaft sleeve 8 corresponding to the dotting punches 5, a rotating rod 10 is arranged at one end of the outer wall in an, a press punch 13 is movably arranged above the rotating rod 10.
Further, the center axes of the dotting core rod 6 and the concave point punch shaft sleeve 4 are positioned on the same straight line, and the outer wall of the dotting core rod 6 and the inner wall of the concave point punch shaft sleeve 4 are oppositely arranged in a non-contact mode.
Furthermore, one end of the dotting punch 5 penetrates through the inner wall of the concave punch shaft sleeve 4, and a compression spring 14 is arranged between the dotting punch 5 and the concave punch shaft sleeve 4 in a limiting and penetrating mode.
Further, a safety protection cover 15 is covered above the base 1, the safety protection cover 15 is respectively provided with an opening 16 corresponding to one end of the downward pressing punch 13, one end of the concave point punch shaft sleeve 4 and the core rod connecting seat 2, and the core rod connecting seat 2 is embedded in one side of the safety protection cover 15.
Furthermore, one end of the dotting punch 5 corresponding to the extension groove 9 is of a semi-spherical structure.
Furthermore, the adjusting and limiting seat 11 is of a square ring structure.
Furthermore, the top end of the adjusting limit seat 11 is provided with an adjusting screw 17 corresponding to the rotating rod 10.
Further, the bottom end of the adjusting limit seat 11 is fixedly connected to the base 1.
Further, the dotting punch 5 is provided with 4 groups which are in a cross structure and penetrate through the concave punch shaft sleeve 4.
As shown in fig. 2, motion analysis is performed in combination with the product processing requirements, when the force Q1 is pressed down, the rotating shaft sleeve 8 is driven to rotate Q2, and the Q3 causes the plurality of dotting punches 5 in the die to advance in a linked manner under the action of the Q2, so that the processing of a plurality of pits can be completed at one time.
The utility model discloses the theory of operation: when pushing down drift 13 down, promote to rotate axle sleeve 8 and drive and beat a little drift 5 towards hitting a little core bar 6 and dash concave action, reset spring 12 and compression spring 14 receive external force compression simultaneously this moment, when pushing down drift 13 and accomplishing going down and upwards restoring to the throne, reset spring 12 and compression spring 14 external force disappear, and the spring is kick-backed, promotes simultaneously to rotate axle sleeve 8 and beat a little drift 5 and restore to the throne, realizes a plurality of concave points and beats a little processing action simultaneously.
According to the product requirements, in order to ensure the depth consistency of a plurality of processed concave points, the dotting punch 5 needs to be designed to have the same total length and length, and a rotating sleeve for pushing the dotting punch 5 to work is a multi-spinning-opening integrated spinning rotating sleeve; because the rotating shaft sleeve 8 is not connected with the downward pressing punch 13, after the Q1 force is pressed for processing and resetting, the rotating shaft sleeve 8 and the striking punch 5 do not have power and need to use the compression spring 14 as power for resetting; in order to be free from the limit of the processing length and the product length, the device needs to be designed into a horizontal processing structure.
The utility model utilizes the mechanical linkage principle, when the machine tool equipment pushes down the punch 13, the machine tool equipment is linked with the rotating shaft sleeve 8 to drive a plurality of dotting punches 5, so that the machining of a plurality of concave points is completed by one-time pushing action, the production efficiency is improved, the production period is shortened, and the cost advantage of enterprises is improved; the utility model has compact structure, convenient disassembly, convenient and quick clamping and relatively low manufacturing cost; the processed product ensures the consistency of the length of the concave points and the circumferential uniform distribution, and avoids the problems of bad length of the concave points, bad appearance and the like.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a many concave points of simultaneous processing mould device, includes base (1), its characterized in that: a core rod connecting seat (2) is arranged above the base (1), one side of the core rod connecting seat (2) is connected with a core rod connecting plate (3), the other side of the core rod connecting seat is connected with a concave point punch shaft sleeve (4), a plurality of groups of dotting punches (5) are arranged around the outer periphery of the concave point punch shaft sleeve (4), a dotting core rod (6) is arranged in the middle of the concave point punch shaft sleeve in a penetrating mode, one end of the dotting core rod (6) is detachably connected with the core rod connecting seat (2), grooves (7) are respectively formed in the outer wall of the dotting core rod (6) corresponding to one ends of the dotting punches (5), a rotating shaft sleeve (8) is sleeved on the outer side of the concave point punch shaft sleeve (4), an extending groove (9) which is of an arc-shaped structure is formed in the inner wall of the rotating shaft sleeve (8) corresponding to the dotting punches (, the inside of the adjusting limiting seat (11) is provided with a return spring (12) corresponding to the lower part of the rotating rod (10), and a pressing punch (13) is movably arranged above the rotating rod (10).
2. The apparatus of claim 1, wherein: the center shafts of the dotting core rod (6) and the concave point punch shaft sleeve (4) are positioned on the same straight line, and the outer wall of the dotting core rod (6) and the inner wall of the concave point punch shaft sleeve (4) are oppositely arranged in a non-contact mode.
3. The apparatus of claim 1, wherein: one end of the dotting punch (5) penetrates through the inner wall of the concave punch shaft sleeve (4), and a compression spring (14) is arranged between the dotting punch shaft sleeve and the concave punch shaft sleeve (4) in a limiting and penetrating mode.
4. The apparatus of claim 1, wherein: the upper cover of base (1) is equipped with safety protection cover (15), and this safety protection cover (15) correspond respectively and push down drift (13), the one end and core bar connecting seat (2) of concave point drift axle sleeve (4) and seted up opening (16) to make core bar connecting seat (2) inlay and locate one side of safety protection cover (15).
5. The apparatus of claim 1, wherein: one end of the dotting punch (5) corresponding to the extension groove (9) is of a semi-sphere structure.
6. The apparatus of claim 1, wherein: the adjusting limiting seat (11) is of a square annular structure.
7. The apparatus of claim 1, wherein: the top end of the adjusting limiting seat (11) is provided with an adjusting screw rod (17) in a penetrating way corresponding to the rotating rod (10).
8. The apparatus of claim 1, wherein: the bottom end of the adjusting limiting seat (11) is fixedly connected to the base (1).
9. The apparatus of claim 1, wherein: the dotting punch heads (5) are provided with 4 groups.
10. The apparatus of claim 9, wherein: the dotting punch (5) is of a cross structure and penetrates through the concave punch shaft sleeve (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020296001.6U CN211757865U (en) | 2020-03-11 | 2020-03-11 | Mould device for simultaneously processing multiple concave points |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020296001.6U CN211757865U (en) | 2020-03-11 | 2020-03-11 | Mould device for simultaneously processing multiple concave points |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211757865U true CN211757865U (en) | 2020-10-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020296001.6U Active CN211757865U (en) | 2020-03-11 | 2020-03-11 | Mould device for simultaneously processing multiple concave points |
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| CN (1) | CN211757865U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111229911A (en) * | 2020-03-11 | 2020-06-05 | 广东恒基金属制品实业有限公司 | Mould device for simultaneously processing multiple concave points |
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2020
- 2020-03-11 CN CN202020296001.6U patent/CN211757865U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111229911A (en) * | 2020-03-11 | 2020-06-05 | 广东恒基金属制品实业有限公司 | Mould device for simultaneously processing multiple concave points |
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Address after: No.16, Keyuan 3rd road, science and Technology Industrial Park, Shunde high tech Industrial Development Zone, xiaohuangpu neighborhood committee, Ronggui sub district office, Shunde District, Foshan City, Guangdong Province, 528305 Patentee after: Guangdong Henderson Metal Co.,Ltd. Address before: No.16, Keyuan 3rd road, science and Technology Industrial Park, Shunde high tech Industrial Development Zone, xiaohuangpu neighborhood committee, Ronggui sub district office, Shunde District, Foshan City, Guangdong Province, 528305 Patentee before: Guangdong Hangji Metal Product Industrial Co.,Ltd. |