CN215144098U - Work piece positioner for panel beating punch press - Google Patents
Work piece positioner for panel beating punch press Download PDFInfo
- Publication number
- CN215144098U CN215144098U CN202120266050.XU CN202120266050U CN215144098U CN 215144098 U CN215144098 U CN 215144098U CN 202120266050 U CN202120266050 U CN 202120266050U CN 215144098 U CN215144098 U CN 215144098U
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- connecting plate
- fixedly connected
- groove
- plate
- bevel gear
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- 238000010009 beating Methods 0.000 title claims abstract description 10
- 238000004080 punching Methods 0.000 claims abstract description 9
- 238000013016 damping Methods 0.000 claims description 22
- 238000003825 pressing Methods 0.000 claims description 19
- 238000010521 absorption reaction Methods 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 7
- 230000035939 shock Effects 0.000 claims description 7
- 230000003139 buffering effect Effects 0.000 claims description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000000712 assembly Effects 0.000 description 4
- 238000000429 assembly Methods 0.000 description 4
- 239000012634 fragment Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a work piece positioner for panel beating punch press, the utility model relates to the technical field of positioner, workpiece positioner for panel beating punch press, including workstation and damper, damper is equipped with two and is located workstation top left and right sides respectively, workstation below four corners all fixedly connected with pillar, workstation upper surface right side is opened flutedly, left damper lower extreme embedding is fixed in workstation top left side, right damper lower extreme embedding recess one inside, recess one tank bottom is opened flutedly two, recess two inner walls right side is rotated and is connected with the lead screw, lead screw outside threaded connection has the thread block, thread block upper end and right damper lower extreme fixed connection, lead screw left end fixed connection has bevel gear two; the beneficial effects of the utility model reside in that: effectively slow down the vibrations of work piece, avoid the work piece to take place vibrations when the punching press and make the condition that work piece and clamp plate contact department take place to warp.
Description
Technical Field
The utility model belongs to the technical field of the positioner technique and specifically relates to a work piece positioner for panel beating punch press is related to.
Background
The panel beating has light in weight, intensity is high, electrically conductive (can be used for the electromagnetic shield), characteristics such as with low costs, extensive volume production performance are good, has obtained the wide application in fields such as electron electrical apparatus, communication, automobile industry, medical instrument, and current panel beating punch press work piece positioner is less usually to set up relevant shock-absorbing structure, and the work piece can take place great vibrations usually when the panel beating, and the extrusion deformation takes place easily usually in clamp plate and work piece contact department, causes the trouble.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the problem that above-mentioned exists with not enough, provide a panel beating is work piece positioner for punch press, effectively slow down the vibrations of work piece, avoid the work piece to take place to shake when the punching press and make the condition that work piece and clamp plate contact department take place to warp.
In order to achieve the purpose, the adopted technical scheme is as follows:
a workpiece positioning device for a sheet metal punching machine comprises a workbench and two damping assemblies, wherein the two damping assemblies are respectively positioned at the left side and the right side above the workbench;
the four corners below the workbench are fixedly connected with supporting columns, the right surface of the upper surface of the workbench is provided with a first groove, the lower end of the left damping component is embedded and fixed at the left side above the workbench, the lower end of the right damping component is embedded in the first groove, a second groove is formed at the bottom of the first groove, a screw rod is rotatably connected to the right side of the inner wall of the second groove, a thread block is connected to the outer side of the screw rod in a threaded manner, the upper end of the thread block is fixedly connected with the lower end of the right shock absorption assembly, the left end of the screw rod is fixedly connected with a bevel gear II, a first bevel gear is arranged on the left side inside the first groove, a second bevel gear is meshed with the first bevel gear, a motor is arranged below the workbench, the motor is positioned on the inner side of the support, the power output end of the motor is rotatably connected with a motor shaft, and the upper end of the motor shaft is inserted into the second groove and is fixedly connected with the center of the lower end of the bevel gear;
the damping assembly comprises a first connecting plate, a connecting column, a third connecting plate and a second connecting block, the third connecting plate is located above the second connecting block, the first connecting plate is located above the third connecting plate, the upper end of the connecting column is fixedly connected to the center of the lower surface of the connecting plate, the lower end of the connecting column penetrates through the third connecting plate, a third groove is formed in the upper surface of the second connecting block, the lower end of the third connecting plate is embedded into the third groove, the lower end of the connecting column is fixedly connected with the second connecting plate, springs II are fixedly connected between the left side and the right side of the upper surface of the second connecting plate and the left side and the right side of the lower surface of the third connecting plate, a first spring is sleeved at the upper end of the outer side of the connecting column, and the upper end and the lower end of the first spring are respectively and fixedly connected with the lower surface of the first connecting plate and the upper surface of the third connecting plate;
the upper end of one connecting plate is fixedly connected with a vertical plate, the upper end of the side, close to the inside, of the vertical plate is fixedly connected with a transverse plate, a bolt is in threaded connection with the transverse plate, the lower end of the bolt penetrates through the transverse plate, and the lower end of the transverse plate is fixedly connected with a pressing plate.
Preferably, a rubber pad is attached to the lower surface of the pressing plate.
Preferably, the buffering elastic pieces are fixedly connected between the left side and the right side of the third connecting plate and the third groove, and are arc-shaped.
Preferably, the equal fixedly connected with elasticity contact piece in the left and right sides below the connecting plate one, elasticity contact piece is located the spring one outside, the equal fixedly connected with connecting block one in the left and right sides above three connecting plates, connecting block one and elasticity contact piece correspond from top to bottom, connecting block one upper end is the arc.
Preferably, a third spring is fixedly connected between the left side and the right side below the third connecting plate and the bottom of the third groove, and the third spring is located on the outer side of the second connecting plate.
Preferably, the lower end of the outer side of the spring III is sleeved with a sleeve, and the lower end of the sleeve is fixed with the bottom of the groove III.
By adopting the technical scheme, the beneficial effects are as follows:
because the two damping components are respectively positioned at the left side and the right side above the workbench, the damping component at the left side is embedded and fixed at the left side above the workbench, the damping component at the right side is embedded in the groove I at the right side above the workbench, the vertical plate is fixed above the damping component, the horizontal plate is fixed above the side close to the inner side of the vertical plate, and the pressing plate is fixed below the bolt in threaded connection on the horizontal plate, a user can place a workpiece to be punched on the workbench, the pressing plate is moved to the left side and the right side above the workpiece by moving the damping component at the right side left and right, and then the workpiece is clamped by the pressing plate, because the vertical plate is fixedly connected at the upper end of the connecting plate, when the clamped workpiece is vibrated, the vibration can be transmitted to the connecting plate I, because the lower end of the connecting plate is fixed with the connecting column, the lower end of the connecting column penetrates out of the connecting plate III below the connecting plate I and is fixedly connected with the spring II between the connecting plate III, the lower end of the connecting plate III is embedded into the groove III above the connecting block II, and the spring III is fixed between the lower end of the connecting plate III and the bottom of the groove III, so that when the connecting plate I is vibrated, the spring II and the spring III can stretch out and draw back along with the vibration, the vibration received by the connecting plate I is reduced, the vibration received by a workpiece is reduced, and the condition that the workpiece is deformed by vibrating the workpiece and a pressing plate during stamping is effectively avoided.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings of the embodiments of the present invention will be briefly described below. The drawings are intended to depict only some embodiments of the invention, and not all embodiments of the invention are limited thereto.
Fig. 1 is a schematic view of the overall front view cross-sectional structure of the present invention;
fig. 2 is a schematic view of the overall top plan structure of the present invention;
fig. 3 is a schematic diagram of a partially enlarged structure in fig. 1 according to the present invention.
The labels in the figure are: the damping device comprises a workbench 1, a support column 101, a motor 102, a first groove 103, a second groove 104, a motor shaft 105, a screw rod 106, a first bevel gear 107, a second bevel gear 108, a vertical plate 109, a horizontal plate 110, a bolt 111, a pressing plate 112, a rubber pad 113, a threaded block 114, a damping assembly 2, a first connecting plate 201, an elastic contact block 202, a first connecting block 203, a first spring 204, a connecting column 205, a buffering elastic sheet 206, a second connecting plate 207, a third connecting plate 208, a second spring 209, a third spring 210, a sleeve 211, a third groove 212 and a second connecting block 213.
Detailed Description
In order to make the purpose, technical features and technical effects of the technical solution of the present invention clearer, the drawings of the embodiments of the present invention are combined together, and the example solution of the embodiments of the present invention is clearly and completely described.
Referring to fig. 1 to 3, the workpiece positioning device for the sheet metal punching machine comprises a workbench 1 and two damping assemblies 2, wherein the two damping assemblies 2 are respectively positioned on the left side and the right side above the workbench 1;
the upper end of the first connecting plate 201 is fixedly connected with a vertical plate 109, the upper end of the inner side of the vertical plate 109 is fixedly connected with a transverse plate 110, the upper surface of the transverse plate 110 is in threaded connection with a bolt 111, the lower end of the bolt 111 penetrates through the transverse plate 110, and the lower end of the transverse plate 110 is fixedly connected with a pressing plate 112;
a rubber pad 113 is attached to the lower surface of the pressing plate 112;
specifically, because the right side of the upper surface of the workbench 1 is provided with a first groove 103, the lower end of the right damping component 2 is embedded into the first groove 103, the bottom of the first groove 103 is provided with a second groove 104, the right side of the inner wall of the second groove 104 is rotatably connected with a screw rod 106, the outer side of the screw rod 106 is in threaded connection with a threaded block 114, and the upper end of the threaded block 114 is fixedly connected with the lower end of the right damping component 2, the right damping component 2 can move along with the left and right when the screw rod 106 rotates, because the left end of the screw rod 106 is fixedly connected with a bevel gear 108, the left side of the inner part of the first groove 103 is provided with a bevel gear 107, the bevel gear 108 is meshed with the bevel gear 107, the lower end of the bevel gear 107 is fixedly connected with the power output end of the motor 102 through a motor shaft 105, the motor 102 can be electrified, the motor 102 can drive the bevel gear 107 to rotate, thereby driving the bevel gear 108 and the screw rod 106 to rotate, and driving the right damping component 2 to move left and right, because the upper end of the first connecting plate 201 is fixedly connected with the vertical plate 109, the upper end of the inner side of the vertical plate 109 is fixedly connected with the horizontal plate 110, the upper surface of the horizontal plate 110 is in threaded connection with the bolt 111, the lower end of the bolt 111 penetrates through the horizontal plate 110 and is fixedly connected with the pressing plate 112, a user places a workpiece to be stamped above the workbench 1, moves the right damping assembly 2 left and right to move the right pressing plate 112 to the upper side of the workpiece, screws the bolt 111 downwards to drive the pressing plate 112 to move downwards, and because the rubber pads 113 are attached to the lower surface of the pressing plate 112, the left pressing plate 112 and the right pressing plate 112 are moved downwards to the lower rubber pads 113 to be attached to the left side and the right side of the upper surface of the workpiece, the workpiece can be clamped, and the situation that the workpiece slides in the stamping process is effectively avoided;
the damping component 2 comprises a first connecting plate 201, a connecting column 205, a third connecting plate 208 and a second connecting plate 213, the third connecting plate 208 is located above the second connecting plate 213, the first connecting plate 201 is located above the third connecting plate 208, the upper end of the connecting column 205 is fixedly connected to the center of the lower surface of the first connecting plate 201, the lower end of the connecting column 205 penetrates through the third connecting plate 208, the upper surface of the second connecting plate 213 is provided with a third groove 212, the lower end of the third connecting plate 208 is embedded into the third groove 212, the lower end of the connecting column 205 is fixedly connected with the second connecting plate 207, two springs 209 are fixedly connected between the left side and the right side of the upper surface of the second connecting plate 207 and the left side and the right side of the lower surface of the third connecting plate 208, the upper end of the outer side of the connecting column 205 is sleeved with a first spring 204, and the upper end and the lower end of the first spring 204 are fixedly connected with the lower surface of the first connecting plate 201 and the upper surface of the third connecting plate 208 respectively;
a third spring 210 is fixedly connected between the left side and the right side below the third connecting plate 208 and the bottom of the third groove 212, the third spring 210 is positioned outside the second connecting plate 207, a sleeve 211 is sleeved at the lower end of the outer side of the third spring 210, and the lower end of the sleeve 211 is fixed with the bottom of the third groove 212;
further, because the vertical plate 109 is fixedly connected to the upper end of the first connecting plate 201, the third connecting plate 208 is arranged below the first connecting plate 201, the connecting column 205 is fixedly connected to the center of the lower surface of the first connecting plate 201, the lower end of the connecting column 205 penetrates through the third connecting plate 208, the second connecting plate 207 is fixedly connected to the lower end of the connecting column 205, the second springs 209 are fixedly connected between the left and right sides of the upper surface of the second connecting plate 207 and the left and right ends of the lower surface of the third connecting plate 208, the first springs 204 are sleeved at the upper ends of the outer sides of the connecting column 205, and the upper and lower ends of the first springs 204 are respectively fixedly connected to the lower surface of the first connecting plate 201 and the upper surface of the third connecting plate 208, when the workpiece vibrates, the vibration of the workpiece is transmitted to the vertical plate 109 and the first connecting plate 201 through the pressing plate 112 and the transverse plate 110, the first connecting plate 201 can drive the first springs 204 and the second springs 209 to expand and reduce the vibration received by the workpiece, and because the third springs 210 are fixedly connected between the left and right sides of the lower surface of the groove bottom of the third groove 212, the lower end of the outer side of the third spring 210 is sleeved with the sleeve 211, and the lower end of the sleeve 211 is fixed with the bottom of the third groove 212, so that when the third connecting plate 208 is vibrated, the third spring 210 can stretch and retract to slow down the vibration on the third connecting plate 208, further slow down the vibration of a workpiece, and avoid the deformation of the workpiece and the pressing plate 112 caused by the vibration of the workpiece during stamping;
buffer elastic sheets 206 are fixedly connected between the left side and the right side of the third connecting plate 208 and the third groove 212, the buffer elastic sheets 206 are arc-shaped, the left side and the right side below the first connecting plate 201 are fixedly connected with elastic contact blocks 202, the elastic contact blocks 202 are positioned outside the first spring 204, the left side and the right side above the third connecting plate 208 are fixedly connected with first connecting blocks 203, the first connecting blocks 203 correspond to the elastic contact blocks 202 up and down, and the upper ends of the first connecting blocks 203 are arc-shaped;
further, because equal fixedly connected with buffering shell fragment 206 between the three 208 left and right sides of connecting plate and the three 212 recesses, so when three 208 of connecting plate receive the vibrations of left and right directions, buffering shell fragment 206 alright with the vibrations that slow down three 208 of connecting plate received that warp, because the equal fixedly connected with elasticity contact block 202 in the left and right sides below one 201 of connecting plate, the equal fixedly connected with connecting block 203 in both sides about three 208 of connecting plate top, connecting block 203 and elasticity contact block 202 correspond from top to bottom, so when connecting plate 201 receives the vibrations of upper and lower direction, elasticity contact block 202 alright reciprocate, elasticity contact block 202 downstream alright with the arc contact of connecting plate 201 upper end, the vibrations of connecting plate 201 have been slowed down to a certain extent, the vibrations of work piece have further been alleviated.
In the present specification, each embodiment is described with emphasis on differences from other embodiments, and the same or similar parts between the embodiments may be referred to each other.
Exemplary embodiments of the present invention have been described in detail with reference to the preferred embodiments, however, it will be understood by those skilled in the art that various modifications and changes may be made to the above specific embodiments without departing from the scope of the present invention, and various combinations of the technical features and structures of the present invention may be implemented without departing from the scope of the present invention, which is defined by the appended claims.
Claims (6)
1. The utility model provides a panel beating is work piece positioner for punch press, includes workstation (1) and damper unit (2), its characterized in that:
the two damping components (2) are arranged and are respectively positioned at the left side and the right side above the workbench (1);
pillars (101) are fixedly connected to four corners below the workbench (1), a first groove (103) is formed in the right side of the upper surface of the workbench (1), the lower end of the shock absorption component (2) on the left side is embedded and fixed in the left side above the workbench (1), the lower end of the shock absorption component (2) on the right side is embedded in the first groove (103), a second groove (104) is formed in the bottom of the first groove (103), a lead screw (106) is rotatably connected to the right side of the inner wall of the second groove (104), a thread block (114) is in threaded connection with the outer side of the lead screw (106), the upper end of the thread block (114) is fixedly connected with the lower end of the shock absorption component (2) on the right side, a second bevel gear (108) is fixedly connected to the left end of the lead screw (106), a first bevel gear (107) is arranged on the left side inside the first groove (103), and the second bevel gear (108) is meshed with the first bevel gear (107), a motor (102) is installed below the workbench (1), the motor (102) is located on the inner side of the support column (101), a power output end of the motor (102) is rotatably connected with a motor shaft (105), and the upper end of the motor shaft (105) is inserted into the second groove (104) and is fixedly connected with the center of the lower end of the first bevel gear (107);
the damping component (2) comprises a first connecting plate (201), a connecting column (205), a third connecting plate (208) and a second connecting block (213), the third connecting plate (208) is located above the second connecting block (213), the first connecting plate (201) is located above the third connecting plate (208), the upper end of the connecting column (205) is fixedly connected to the center of the lower surface of the first connecting plate (201), the lower end of the connecting column (205) penetrates through the third connecting plate (208), a groove III (212) is formed in the upper surface of the second connecting block (213), the lower end of the third connecting plate (208) is embedded into the groove III (212), the lower end of the connecting column (205) is fixedly connected with the second connecting plate (207), springs II (209) are fixedly connected between the left and right sides of the upper surface of the second connecting plate (207) and the left and right sides of the lower surface of the third connecting plate (208), and a first spring I (204) is sleeved at the upper end of the outer side of the connecting column (205), the upper end and the lower end of the first spring (204) are respectively fixedly connected with the lower surface of the first connecting plate (201) and the upper surface of the third connecting plate (208);
the upper end of the first connecting plate (201) is fixedly connected with a vertical plate (109), the upper end of the inner side of the vertical plate (109) is fixedly connected with a transverse plate (110), a bolt (111) is in threaded connection with the transverse plate (110), the lower end of the bolt (111) penetrates through the transverse plate (110), and the lower end of the transverse plate (110) is fixedly connected with a pressing plate (112).
2. The workpiece positioning device for the sheet metal punching machine according to claim 1, characterized in that: a rubber pad (113) is attached to the lower surface of the pressing plate (112).
3. The workpiece positioning device for the sheet metal punching machine according to claim 1, characterized in that: buffering elastic sheets (206) are fixedly connected between the left side and the right side of the third connecting plate (208) and the third groove (212), and the buffering elastic sheets (206) are arc-shaped.
4. The workpiece positioning device for the sheet metal punching machine according to claim 1, characterized in that: the connecting plate is characterized in that elastic contact blocks (202) are fixedly connected to the left side and the right side below the first connecting plate (201), the elastic contact blocks (202) are located on the outer side of the first spring (204), connecting blocks (203) are fixedly connected to the left side and the right side above the third connecting plate (208), the first connecting blocks (203) correspond to the elastic contact blocks (202) up and down, and the upper ends of the first connecting blocks (203) are arc-shaped.
5. The workpiece positioning device for the sheet metal punching machine according to claim 1, characterized in that: and a third spring (210) is fixedly connected between the left side and the right side below the third connecting plate (208) and the bottom of the third groove (212), and the third spring (210) is positioned on the outer side of the second connecting plate (207).
6. The workpiece positioning device for the sheet metal punching machine according to claim 5, characterized in that: the lower end of the outer side of the third spring (210) is sleeved with a sleeve (211), and the lower end of the sleeve (211) is fixed with the bottom of the third groove (212).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120266050.XU CN215144098U (en) | 2021-01-31 | 2021-01-31 | Work piece positioner for panel beating punch press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120266050.XU CN215144098U (en) | 2021-01-31 | 2021-01-31 | Work piece positioner for panel beating punch press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215144098U true CN215144098U (en) | 2021-12-14 |
Family
ID=79409066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120266050.XU Expired - Fee Related CN215144098U (en) | 2021-01-31 | 2021-01-31 | Work piece positioner for panel beating punch press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215144098U (en) |
-
2021
- 2021-01-31 CN CN202120266050.XU patent/CN215144098U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211214 |