CN218362557U - Perforating machine with novel supporting structure - Google Patents
Perforating machine with novel supporting structure Download PDFInfo
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- CN218362557U CN218362557U CN202222812541.7U CN202222812541U CN218362557U CN 218362557 U CN218362557 U CN 218362557U CN 202222812541 U CN202222812541 U CN 202222812541U CN 218362557 U CN218362557 U CN 218362557U
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Abstract
The utility model discloses a perforator with a novel supporting structure, which comprises a working platform and a penetration detection device, wherein the working platform is provided with at least two bosses; and the workpiece supporting piece is used for mounting a workpiece to be punched, wherein the workpiece supporting piece is arranged on at least two bosses, and the penetration detection device is positioned between the at least two bosses and below the workpiece to be punched. The utility model discloses utilize the boss to replace the marble mesa of ordinary puncher, solved the easy condition of damaging of marble mesa, this design can realize punching the work piece when operation, avoids work piece support piece and the collision that pierces through detection device to lead to damaging. The penetration detection device is used for detecting penetration information, the defect that penetration is judged manually is overcome, the working efficiency is improved, the function of automatically judging whether the penetration is carried out or not is achieved, and the compatibility to the use condition is strong.
Description
Technical Field
The utility model relates to a punch technical field, concretely relates to punch with novel bearing structure.
Background
The working principle of the puncher is to use a thin metal copper pipe which continuously moves vertically as an electrode to carry out pulse spark discharge metal removal forming on a workpiece. At present, perforating machines are divided into two modes of manual perforating and automatic perforating.
At present, all brands of perforating machines at home and abroad can not accurately, reliably and automatically judge whether a hole which is currently processed is just penetrated in the perforating processing process. The existing methods for judging the current penetration include the following methods: (1) People can see the electric spark after penetration to judge that the electric spark penetrates quickly, the penetration is judged by touching the electrode tube by hand, and then the follow-up work is executed manually, so that the labor is consumed, and the production efficiency is low; (2) A camera is aligned below a workpiece, whether the hole is penetrated or not is judged by shooting electric sparks generated during penetration, and the situation that stable machining cannot be performed due to the fact that a large amount of sewage rushes out after penetration to cover sparks is avoided.
In addition, the supporting structure of the working platform of the existing perforating machine adopts materials such as thick marble, is not easy to clean, and is easily damaged by a workpiece in the processing process, and when the perforating machine is provided with a penetration detection device, the penetration detection device needs to be arranged on the supporting structure of the working platform and positioned between workpiece supporting pieces, so that in the working process, the penetration detection device can collide the workpiece supporting pieces, and the position is staggered or the damage is caused by collision.
Disclosure of Invention
The utility model aims at providing a punch with novel bearing structure to solve above-mentioned technical problem.
In order to achieve the purpose, the utility model adopts the technical proposal that: a perforating machine with a novel supporting structure comprises a working platform and a penetration detection device, wherein at least two bosses are arranged on the working platform;
and the workpiece supporting piece is used for mounting a workpiece to be punched, wherein the workpiece supporting piece is arranged on at least two bosses, and the penetration detection device is positioned between the at least two bosses and below the workpiece to be punched.
Preferably, the piercing mill with the novel support structure, wherein: the at least two bosses are arranged in parallel along a first direction at intervals; the workpiece support members are at least two support members arranged at intervals along the second direction.
Preferably, the piercing machine with the novel support structure, wherein: the at least two bosses are two supporting pieces and are connected with the working platform, or the at least two bosses and the working platform are integrally formed, and/or the at least two bosses are arranged on the table top of the working platform.
Preferably, the piercing mill with the novel support structure, wherein: the penetration detection device does not contact the boss when the piercing machine is in operation, and/or the penetration detection device does not contact the workpiece support when the piercing machine is in operation.
Preferably, the piercing mill with the novel support structure, wherein: the perforating machine comprises a base and an upright post, wherein the working platform is arranged on the base, the upright post and/or a boss and/or a workpiece support piece are/is provided with a detection support piece in a preset connection mode, the penetration detection device is arranged on the detection support piece, and the preset connection mode comprises at least one of slidable connection, fixed connection, elastic connection, magnetic attraction connection, adhesive connection and detachable connection.
Preferably, the piercing machine with the novel support structure, wherein: when the detection support is resilient, the penetration detection device may contact the boss when the piercing machine is in operation, and/or the penetration detection device may contact the workpiece support when the piercing machine is in operation.
Preferably, the piercing mill with the novel support structure, wherein: when the perforating machine works, the amplitude of elastic deformation generated when the penetration detection device contacts the boss is not greater than a first preset value, and/or the amplitude of elastic deformation generated when the penetration detection device contacts the workpiece support piece is not greater than a second preset value.
Preferably, the piercing mill with the novel support structure, wherein: the detection support piece is elastic, and the minimum distance between at least two bosses is greater than or equal to the stroke distance of the workpiece to be punched, which needs punching processing; or the minimum distance between at least two bosses is a third preset value, and the third preset value is larger than, equal to or smaller than the stroke distance of the workpiece to be punched, which needs to be punched.
Preferably, the piercing machine with the novel support structure, wherein: the minimum distance between at least two bosses is larger than or equal to the stroke distance of the workpiece to be punched, which needs punching processing.
Preferably, the piercing machine with the novel support structure, wherein: the perforating machine comprises an upright post, a moving mechanism is installed on the upright post, a rotary electrode tip with a hollow electrode tube is installed on the moving mechanism, the rotary electrode tip and a penetration detection device are respectively located on the upper side and the lower side of a workpiece to be perforated, and the moving mechanism is used for driving the rotary electrode tip to realize up-down, left-right or front-back motion.
Preferably, the piercing machine with the novel support structure, wherein: the perforating machine comprises a controller and a moving mechanism, wherein the penetration detection device is used for generating corresponding electric signals according to detected penetration information, and the controller is used for controlling the moving mechanism to move based on the received electric signals.
Preferably, the piercing machine with the novel support structure, wherein: the perforating machine comprises a rotary electrode tip with a hollow electrode tube and a guider for embedding the hollow electrode tube, wherein the middle of the hollow electrode tube is provided with a liquid medium in a working state, and the guider is positioned between the workpiece to be perforated and the rotary electrode tip.
Preferably, the piercing machine with the novel support structure, wherein: and a light shielding part is arranged on the outer side of the penetration detection device, and/or a light shielding part is arranged on the outer side of the boss and the workpiece support member.
Preferably, the piercing machine with the novel support structure, wherein: and a waterproof transparent part is arranged on the outer side of the penetration detection device.
Preferably, the piercing mill with the novel support structure, wherein: at least two bosses are provided with at least one groove or threaded hole for mounting the workpiece support, the groove comprises a T-shaped groove or a U-shaped groove, and/or the workpiece support is changed in position relative to the at least two bosses through the groove or the threaded hole when the puncher is in a non-working state.
Preferably, the piercing machine with the novel support structure, wherein: the surface of the workpiece supporting piece is provided with at least one of a step for placing the workpiece to be punched, a threaded hole for fixing the workpiece to be punched and a groove.
Preferably, the piercing machine with the novel support structure, wherein: the penetration detection device is at least one of a spark detector, an infrared sensor, a brightness sensor or a photosensitive sensor, a flame sensor, a weight sensor, a temperature sensor, a photoelectric switch and a proximity switch.
Preferably, the piercing mill with the novel support structure, wherein: the puncher comprises a base, a first linear rail is arranged on the base, and the working platform is installed on the first linear rail.
Preferably, the piercing mill with the novel support structure, wherein: the base is provided with a carriage, the carriage is provided with a second linear rail, the first linear rail is arranged on the carriage so that the working platform can move back and forth and left and right, and the second linear rail is perpendicular to the first linear rail.
Because of the application of above-mentioned technical scheme, compared with the prior art, the utility model has the following advantage:
1. this perforator includes work platform and pierces through detection device, work platform is last to be equipped with two at least bosss, utilizes the boss to replace the marble mesa of ordinary perforator, has solved the easy condition of damaging of marble mesa.
2. The workpiece support piece is arranged on the at least two bosses, the penetration detection device is positioned between the at least two bosses and below the workpiece to be punched, and the design can avoid damage caused by collision of the workpiece support piece and the penetration detection device or influence on subsequent processing caused by dislocation of the penetration detection device when the workpiece is punched.
3. The penetration detection device is used for detecting penetration information, the defect that penetration is judged manually is overcome, the working efficiency is improved, and the function of automatically and stably judging whether the penetration is performed is achieved.
Drawings
FIG. 1 is a schematic structural diagram of the spark erosion drilling machine of the present invention;
FIG. 2 is an electrical block diagram of the piercing machine of the present invention;
FIG. 3 is a schematic diagram of the spark erosion drilling machine of the present invention;
fig. 4 is a partial enlarged view of the piercing machine of the present invention.
In the above drawings: 1. a base; 2. a column; 3. a working platform; 41. a boss; 42. a workpiece support; 5. a moving mechanism; 6. rotating the electrode tip; 7. a hollow electrode tube; 8. a guide; 9. detecting the support; 10. a penetration detection device; 11. a controller; 12. a workpiece to be punched; 13. a proximity switch; 14. a spring plate; 15. a spring; 16. a substrate.
Detailed Description
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "coupled" are to be construed broadly and encompass, for example, both fixed and removable coupling as well as integral coupling; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.
As shown in fig. 1, the embodiment of the present disclosure provides a piercing machine with a novel supporting structure, which includes a working platform 3 and a penetration detection device 10, where at least two bosses 41 are arranged on the working platform 3; the boss 41 is used for replacing a marble table top of a common puncher, and the problem that the marble table top is easy to damage is solved.
And a workpiece support 42 for mounting the workpiece 12 to be punched, wherein the workpiece support 42 is disposed on at least two bosses 41, and the penetration detection device 10 is located between the at least two bosses 41 and below the workpiece 12 to be punched. This design enables to avoid damage caused by collision of the workpiece support member 42 with the penetration detecting device 10 when performing a punching operation on a workpiece. The penetration detection device 10 is used for detecting penetration information, the defect that penetration is judged manually is overcome, the working efficiency is improved, and the function of automatically and stably judging whether the penetration is performed is achieved. The boss 41 is a metal boss.
In one embodiment, the at least two bosses 41 are spaced apart and parallel along a first direction; the workpiece support 42 is at least two supports spaced apart in the second direction. The at least two bosses 41 are typically two or more bosses 41 for supporting the workpiece support 42. At least two bosses 41 are spaced apart from each other to form a hollow space, and the penetration detection device 10 is located in the hollow space between the at least two bosses 41.
For example, the at least two bosses 41 are two supporting members and connected to the working platform 3, or the at least two bosses 41 are integrally formed with the working platform 3. The first direction and the second direction may be perpendicular to each other, the two bosses 41 may be disposed left and right, and the workpiece support 42 may be disposed front and rear.
In one embodiment, at least two bosses 41 are provided on a table top on the work platform 3. The mesa is an insulator or a metal mesa. The at least two bosses 41 may be integrally formed with the work platform 3, or may be attached to a table top on the work platform 3 by other means.
In order to ensure that the penetration detecting device 10 does not touch the penetration detecting device 10 during the machining process and damage the penetration detecting device 10 or the boss 41 when the detecting support 9 has no elasticity or elasticity, it is necessary to arrange that the penetration detecting device 10 does not contact the boss 41 when the punching machine is in operation, and in one embodiment, the penetration detecting device 10 does not contact the workpiece support 42 when the punching machine is in operation.
The perforating machine comprises a base 1 and a stand column 2, wherein a working platform 3 is arranged on the base 1, the perforating machine further comprises a detection support piece 9, the detection support piece 9 is arranged on the stand column 2 through a preset connection mode and can also be arranged on a boss 41 or a workpiece support piece 42, a penetration detection device 10 is arranged on the detection support piece 9, the preset connection mode comprises at least one of sliding connection, fixed connection, elastic connection, magnetic suction connection, adhesive connection and detachable connection, and other connection modes or integrated forming modes can be contained.
When the detection support 9 is elastic, the penetration detection device 10 may contact the boss 41 when the piercing machine is in operation, and/or the penetration detection device 10 may contact the workpiece support 42 when the piercing machine is in operation. When the detection support member 9 is elastic, it will not cause rigid collision among the penetration detection device 10, the boss 41, and the workpiece support member 42 during contact, and can work normally under elastic deformation.
When the perforating machine works, the amplitude of elastic deformation generated when the penetration detection device 10 contacts the boss 41 is not larger than a first preset value.
The magnitude of the elastic deformation generated when the penetration detecting apparatus 10 contacts the workpiece support 42 is not greater than a second preset value. The first and second preset values may be maximum values acceptable for detecting the elastic deformation of the supporting member 9, and may be related to the material of the supporting member 9, for example, one third of the length of the supporting member 9, or may be any value from 1cm to 30 cm. The first preset value and the second preset value may be equal or different.
The detection support member 9 is elastic, and the minimum distance between at least two bosses 41 is greater than or equal to the stroke distance of the workpiece 12 to be punched, which needs to be punched; or, the minimum distance between at least two of the bosses 41 is a third preset value, and the third preset value is greater than, equal to or less than the stroke distance of the workpiece 12 to be punched, which needs to be punched. The third preset value may be any value in the range of 2cm to 2m, and when the detection support 9 is elastic, the third preset value may be greater than or equal to the stroke distance of the workpiece 12 to be punched, which needs to be punched, or may be smaller than the stroke distance of the workpiece 12 to be punched, which needs to be punched, and at this time, the detection support 9 may elastically deform when contacting the boss 41 during the working process.
Preferably, the penetration detection device 10 is disposed below the workpiece support 42.
In one embodiment, the detection support 9 may be a retractable or foldable member to facilitate retraction of the penetration detection device 10 into storage when not in use.
The minimum distance between at least two bosses 41 is larger than or equal to the stroke distance of the workpiece 12 to be punched, which needs punching processing. Preferably, when the detection support 9 is elastic or inelastic, the minimum distance between at least two of said bosses 41, i.e. the distance between the two closest bosses 41, is the distance between two bosses 41 when there are only two bosses 41. The minimum distance is larger than or equal to the stroke distance of the workpiece 12 to be punched, so that the penetration detection device 10 does not contact the boss 41 during the punching process.
The perforating machine comprises a stand column 2, a moving mechanism 5 is installed on the stand column 2, a rotary electrode tip 6 with a hollow electrode tube 7 is installed on the moving mechanism 5, the rotary electrode tip 6 and a penetration detection device 10 are respectively located on the upper side and the lower side of a workpiece 12 to be perforated, and the moving mechanism 5 is used for driving the rotary electrode tip 6 to move up and down, left and right or back and forth. In this embodiment, in the working process, the working platform 3 and the workpiece thereon are stationary or move in one axial direction, and the moving mechanism 5 drives the rotary electrode tip 6 to move up and down, left and right or back and forth, so as to punch holes in different positions or different workpieces on the workpiece, i.e. the gantry type puncher.
The perforating machine comprises a controller 11 and a moving mechanism 5, wherein the penetration detection device 10 is used for generating corresponding electric signals according to the detected penetration information, and the controller 11 is used for controlling the moving mechanism 5 to move based on the received electric signals.
The perforating machine comprises a rotary electrode tip 6 with a hollow electrode tube 7 and a guide 8 for embedding the hollow electrode tube 7, wherein the hollow electrode tube 7 has a liquid medium in the middle in a working state, and the guide 8 is positioned between the workpiece 12 to be perforated and the rotary electrode tip 6.
When the penetration detection device 10 is a photosensitive device or an infrared device, a light shielding part is arranged outside the penetration detection device 10, and/or a light shielding part is arranged outside the boss 41 and the workpiece support member 42. The shielded light portion is used to suppress interference caused by sunlight or other light rays when detecting the penetration detection device 10.
When the penetration detection device 10 is a photosensitive device or an infrared device, a waterproof transparent part is arranged outside the penetration detection device 10. The waterproof transparent portion serves a waterproof function, and is transparent so as not to affect the sensitivity of the penetration detection apparatus 10.
At least two of the bosses 41 have at least one recess or threaded bore for receiving the workpiece support 42, the recess comprising a T-slot or U-slot, and/or the workpiece support 42 is positionally variable relative to the at least two bosses 41 by the recess or threaded bore when the piercing machine is not in operation. In the non-operating state, the workpiece support 42 is movable relative to the boss 41 to change the position of the workpiece support 42 on the boss 41 to accommodate workpieces of different sizes. That is, the distance between the two workpiece supports 42 may be adjusted according to the workpiece size movement.
The surface of the workpiece support 42 is provided with at least one of a step for placing the workpiece 12 to be punched, a threaded hole for fixing the workpiece 12 to be punched, and a groove.
The penetration detection device 10 is at least one of a spark detector, an infrared sensor, a brightness sensor or a photosensitive sensor, a flame sensor, a weight sensor, a temperature sensor, a photoelectric switch and a proximity switch. Preferably, a flame sensor with a higher sensitivity and which is not affected by other light is used. The penetration detection device 10 further comprises a spring 14 for impacting liquid from the middle of the hollow electrode tube 7 and a proximity switch 13 for sensing the swing of the spring 14, wherein the spring 14 is positioned right below the hollow electrode tube 7.
The perforating machine comprises a base 1, wherein a first linear rail is arranged on the base 1, and a working platform 3 is arranged on the first linear rail.
The base 1 is provided with a carriage, the carriage is provided with a second linear rail, the first linear rail is arranged on the carriage so that the working platform 3 can move back and forth and left and right, and the second linear rail is perpendicular to the first linear rail. When the working platform 3 can move back and forth, left and right, the moving mechanism 5 can only drive the rotary electrode tip 6 to move up and down.
In the above embodiment of the piercing mill, when the working platform 3 cannot move back and forth or left and right, the moving mechanism 5 needs to drive the rotary electrode tip 6 to move up and down, back and forth or left and right.
The puncher is a numerical control puncher and/or a hand-operated puncher.
The embodiment of the present case provides an electric spark perforating machine, includes: the punching machine comprises a base 1 and an upright post 2, wherein a working platform 3 is installed on the base 1, a workpiece fixing mechanism for installing a workpiece 12 to be punched is installed on the working platform 3, a moving mechanism 5 is installed on the upright post 2, a rotary electrode tip 6 with a hollow electrode tube 7 is installed on the moving mechanism 5, a liquid medium is arranged in the middle of the hollow electrode tube 7 in a working state, and a guider 8 for embedding the hollow electrode tube 7 is positioned between the workpiece fixing mechanism and the rotary electrode tip 6; the workpiece fixing mechanism includes a boss 41 and a workpiece support 42.
As shown in fig. 2 to 4, a penetration detecting device 10 is mounted at one end of a detecting support 9, and the penetration detecting device 10 is located at the side of the workpiece 12 to be punched opposite to the rotary electrode head 6 and below the hollow electrode tube 7; the penetration detection device 10 generates a corresponding induction signal according to the detected penetration information, and the controller 11 switches the hollow electrode tube 7 in the rotary electrode tip 6 from the working state to the non-working state according to the received induction signal;
workpiece fixing mechanism further includes boss 41 and the work piece support member 42 that 2 parallel interval set up and be located the boss 41 top that 2 parallel interval set up, work piece support member 42 is perpendicular setting, 2 with boss 41 set up about boss 41 is, 2 work piece support member 42 sets up, 2 around being, distance between boss 41 is greater than the stroke distance of waiting to punch work piece 12, it is located between 2 boss 41 to pierce through detection device 10.
A guide 8 is mounted on the moving mechanism 5. The water flow sensor 10 further comprises a spring 14 for impacting liquid from the middle of the hollow electrode tube 7 and a proximity switch 13 for sensing the swing of the spring 14, wherein the spring 14 is positioned right below the hollow electrode tube 7.
The spring 14 is located at one end of a spring 15, and the other end of the spring 15 is mounted on a substrate 16 fixed to the detecting support 9.
The working state of the hollow electrode tube 7 in the rotary electrode tip 6 is a discharge state, and the non-working state of the hollow electrode tube 7 in the rotary electrode tip 6 is a non-discharge state.
Preferably, an embodiment of the present disclosure provides an electric spark drilling machine, including: the punching device comprises a base 1 and an upright post 2, wherein a working platform 3 is arranged on the base 1, a workpiece fixing mechanism for installing a workpiece 12 to be punched is arranged on the working platform 3, a moving mechanism 5 is arranged on the upright post 2, a rotary electrode tip 6 with a hollow electrode tube 7 is arranged on the moving mechanism 5, a liquid medium is arranged in the middle of the hollow electrode tube 7 in a working state, and a guider 8 for embedding the hollow electrode tube 7 is positioned between the workpiece fixing mechanism and the rotary electrode tip 6;
a penetration detection device 10 is arranged at one end of the detection support 9, and the penetration detection device 10 is positioned at one side of the workpiece 12 to be punched, which is opposite to the rotary electrode tip 6, and is arranged below the hollow electrode tube 7; the penetration detection device 10 generates a corresponding induction signal according to the detected penetration information, and the controller 11 switches the hollow electrode tube 7 in the rotary electrode tip 6 from the working state to the non-working state according to the received induction signal;
workpiece fixed establishment further includes boss 41 and the 2 parallel interval settings of 2 parallel interval settings and is located the workpiece support piece 42 of boss 41 top, workpiece support piece 42 is perpendicular setting, 2 with boss 41 sets up about boss 41 is, 2 workpiece support piece 42 sets up around being, 2 distance between the boss 41 is greater than the stroke distance of waiting to punch work piece 12, it is located between 2 boss 41 to pierce through detection device 10.
A guide 8 is mounted on the upright 2.
The penetration detecting device 10 is a weight sensor, a temperature sensor or a spark sensor.
The working state of the hollow electrode tube 7 in the rotary electrode tip 6 is downward movement, and the non-working state of the hollow electrode tube 7 in the rotary electrode tip 6 is upward movement.
When the electric spark perforating machine is adopted, one end of the detection support member 9 is arranged on the upright post, and the other end of the detection support member is provided with a penetration detection device which is positioned at one side of the workpiece 12 to be perforated, which is opposite to the rotary electrode tip, and is positioned right below the hollow electrode tube; the penetration detection device generates corresponding induction signals according to the detected penetration information, the controller switches the hollow electrode tube in the rotary electrode head from a working state to a non-working state according to the received induction signals, the defects that the penetration is judged manually, the human resource cost needs to be paid, the human resource cost and the wage cost are brought, and a defective product is generated due to human error are overcome, the working efficiency is greatly improved, the cost is saved, the penetration detection device is also suitable for workpieces with complex surface appearances to automatically judge whether to perforate, the use condition compatibility is strong, and the application scene is expanded; the workpiece fixing mechanism further comprises 2 support bars arranged in parallel at intervals and 2 workpiece support bars arranged in parallel at intervals and located above the support bars, the workpiece support bars and the support bars are arranged vertically, the 2 support bars are arranged left and right, the 2 workpiece support bars are arranged front and back, the distance between the 2 support bars is larger than the stroke distance of a workpiece 12 to be punched, and the penetration detection device 10 is located between the 2 support bars, so that the collision of the workpiece fixing mechanism on the penetration detection device 10 during tool setting operation is avoided, and the collision of the support bars and the penetration detection device 10 during large-area punching operation of large workpieces is also avoided, thereby improving the working efficiency; in addition, a guider for embedding the hollow electrode tube is arranged between the workpiece fixing mechanism and the rotary electrode tip, so that the hollow electrode tube is effectively prevented from shaking, and the machining precision is improved.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose of the embodiments is to enable people skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.
Claims (18)
1. A perforating machine with novel bearing structure which characterized in that: the device comprises a working platform (3) and a penetration detection device (10), wherein at least two bosses (41) are arranged on the working platform (3);
and a workpiece support (42) for mounting a workpiece to be punched, wherein the workpiece support (42) is arranged on at least two bosses (41), and the penetration detection device (10) is positioned between the at least two bosses (41) and below the workpiece to be punched.
2. The perforating machine with new support structure as claimed in claim 1, characterized in that: the at least two bosses (41) are arranged in parallel along a first direction at intervals; the workpiece supports (42) are at least two supports spaced apart in a second direction.
3. The perforating machine with the new support structure of claim 1, characterized in that: the at least two bosses (41) are two supporting pieces and are connected with the working platform (3), or the at least two bosses (41) and the working platform (3) are integrally formed, and/or the at least two bosses (41) are arranged on a table top on the working platform (3).
4. The perforating machine with the new support structure of claim 1, characterized in that: the penetration detection device (10) does not contact the boss (41) when the piercing machine is in operation, and/or the penetration detection device (10) does not contact the workpiece support (42) when the piercing machine is in operation.
5. The perforating machine with the new support structure of claim 1, characterized in that: the perforating machine comprises a base (1) and a stand column (2), wherein a working platform (3) is arranged on the base (1), a detection support piece (9) is arranged on the stand column (2) and/or a boss (41) and/or a workpiece support piece (42) in a preset connection mode, a penetration detection device (10) is arranged on the detection support piece (9), and the preset connection mode comprises at least one of sliding connection, fixed connection, elastic connection, magnetic connection, sticky connection and detachable connection.
6. The perforating machine with the new support structure as claimed in claim 5, characterized in that: when the detection support (9) is elastic, the penetration detection device (10) may contact the boss (41) when the piercing machine is in operation, and/or the penetration detection device (10) may contact the workpiece support (42) when the piercing machine is in operation.
7. The perforating machine with the new support structure as claimed in claim 6, characterized in that: when the perforating machine works, the amplitude of elastic deformation generated when the penetration detection device (10) contacts the boss (41) is not larger than a first preset value, and/or the amplitude of elastic deformation generated when the penetration detection device (10) contacts the workpiece support (42) is not larger than a second preset value.
8. The perforating machine with the new support structure as claimed in claim 5, characterized in that: the detection support piece (9) is elastic, and the minimum distance between at least two bosses (41) is greater than or equal to the stroke distance of the workpiece to be punched, which needs punching processing; or the minimum distance between at least two bosses (41) is a third preset value, and the third preset value is larger than, equal to or smaller than the stroke distance of the workpiece to be punched, which needs to be punched.
9. The perforating machine with the new support structure of claim 1, characterized in that: the minimum distance between at least two bosses (41) is larger than or equal to the stroke distance of the workpiece to be punched, which needs punching processing.
10. The perforating machine with new support structure as claimed in claim 1, characterized in that: the perforating machine comprises a stand column (2), a moving mechanism (5) is installed on the stand column (2), a rotary electrode tip (6) with a hollow electrode tube (7) is installed on the moving mechanism (5), the rotary electrode tip (6) and a penetration detection device (10) are respectively located on the upper side and the lower side of a workpiece to be perforated, and the moving mechanism (5) is used for driving the rotary electrode tip (6) to achieve up-down, left-right or front-back motion.
11. The perforating machine with the new support structure of claim 1, characterized in that: the perforating machine comprises a controller (11) and a moving mechanism (5), wherein the penetration detection device (10) is used for generating corresponding electric signals according to detected penetration information, and the controller (11) is used for controlling the moving mechanism (5) to move based on the received electric signals.
12. The perforating machine with the new support structure of claim 1, characterized in that: the perforating machine comprises a rotary electrode tip (6) with a hollow electrode tube (7) and a guider (8) for embedding the hollow electrode tube (7), wherein the middle of the hollow electrode tube (7) is provided with a liquid medium in a working state, and the guider (8) is positioned between a workpiece to be perforated and the rotary electrode tip (6).
13. The perforating machine with the new support structure of claim 1, characterized in that: a light shielding part is arranged on the outer side of the penetration detection device (10), and/or a light shielding part is arranged on the outer side of the boss (41) and the workpiece support part (42).
14. The perforating machine with the new support structure of claim 1, characterized in that: and a waterproof transparent part is arranged on the outer side of the penetration detection device (10).
15. The perforating machine with the new support structure of claim 1, characterized in that: at least two bosses (41) are provided with at least one groove or threaded hole for mounting the workpiece support (42), wherein the groove comprises a T-shaped groove or a U-shaped groove, and/or the workpiece support (42) realizes position change relative to the at least two bosses (41) through the groove or the threaded hole when the punching machine is in a non-working state.
16. The perforating machine with the new support structure of claim 1, characterized in that: the surface of the workpiece support (42) is provided with at least one of a step for placing the workpiece to be punched, a threaded hole for fixing the workpiece to be punched and a groove.
17. The perforating machine with the new support structure of claim 1, characterized in that: the penetration detection device (10) is at least one of a spark detector, an infrared sensor, a brightness sensor or a photosensitive sensor, a flame sensor, a weight sensor, a temperature sensor, a photoelectric switch and a proximity switch.
18. The perforating machine with the new support structure of claim 1, characterized in that: the perforating machine comprises a base (1), wherein a first linear rail is arranged on the base (1), and the working platform (3) is arranged on the first linear rail; the base (1) is provided with a dragging plate, a second linear track is mounted on the dragging plate, the first linear track is arranged on the dragging plate so that the working platform (3) can move back and forth and left and right, and the second linear track is perpendicular to the first linear track.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222812541.7U CN218362557U (en) | 2022-10-25 | 2022-10-25 | Perforating machine with novel supporting structure |
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| CN202222812541.7U CN218362557U (en) | 2022-10-25 | 2022-10-25 | Perforating machine with novel supporting structure |
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