CN221090337U - Marking device for wedge-shaped workpiece - Google Patents
Marking device for wedge-shaped workpiece Download PDFInfo
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- CN221090337U CN221090337U CN202322621731.5U CN202322621731U CN221090337U CN 221090337 U CN221090337 U CN 221090337U CN 202322621731 U CN202322621731 U CN 202322621731U CN 221090337 U CN221090337 U CN 221090337U
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- 230000000149 penetrating effect Effects 0.000 claims description 6
- 238000005056 compaction Methods 0.000 abstract description 3
- 238000006073 displacement reaction Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000001788 irregular Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008093 supporting effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
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Abstract
The application discloses a marking device for a wedge-shaped workpiece, which is characterized in that the wedge-shaped workpiece is provided with a horizontal side edge, a vertical side edge, an inclined side edge and an arc side edge. The marking device comprises a positioning seat, and a positioning groove which is propped against any two sides of the vertical side, the inclined side and the arc side is arranged on the positioning seat and is of a V-shaped structure, and the positioning seat comprises a first inclined surface which is in flat contact with the inclined side and a second inclined surface which is in contact with the contact corners of the vertical side and the inclined side. The marking device can be adapted to the positioning placement of the wedge-shaped workpiece and the adjustment of marking positions, so that the horizontal side edge of the workpiece to be marked is in a vertical and vertical relative state with the marking head, the stability of the workpiece during marking is improved, the problems that the surface of the horizontal side edge is not vertical to the marking head due to artificial support and compaction, marking information is insufficient and marking is overlapped due to pedal shifting during marking are solved, and the yield of pedal marking and the efficiency of batch marking are improved.
Description
Technical Field
The application relates to the technical field of wedge-shaped workpiece marking, in particular to a marking and positioning device for wedge-shaped workpieces.
Background
The structure of the wedge-shaped workpiece is generally provided with a horizontal side, a vertical side, an inclined side and an arc side, such as the cross-country motorcycle pedals shown in the attached drawings 1-2 of the specification, and marking is usually needed after the cross-country motorcycle pedals are processed and molded, and marking information comprises the type, manufacturer, size information and the like of the applicable motorcycle, so that the cross-country motorcycle pedals are convenient to sell accurately in the later period.
The pedal of the cross-country motorcycle is a wedge-shaped workpiece on the whole, at present, in order to facilitate marking operation (marking is usually carried out on a plane of the workpiece, if marking is carried out on an inclined plane or an irregular surface, the marking depth is inconsistent due to inconsistent flatness and height of the surface, so that the problem that marking information is fuzzy or invisible exists), the pedal of the cross-country motorcycle is usually required to be stably supported, and the cross-country motorcycle is in a vertical marking state with a marking head if a horizontal side edge.
The wedge-shaped workpiece is limited by the structure, when the workpiece is supported, other side edges except the horizontal side edge are of irregular side edge structures, when the workpiece is actually marked, as shown in fig. 3, the wedge-shaped workpiece (pedal of the cross-country motorcycle) is placed on a marking workbench, and according to the placement state, a proper supporting component (such as a wedge-shaped block which can be simultaneously attached to the surface of the workbench and the inclined side edge of the workpiece) is selected to stably support the workpiece, and then marking operation can be performed. Under the support of the wedge-shaped workpiece by the support components such as the wedge-shaped block, an operator usually applies an acting force in the direction e1 in fig. 3, so that the workpiece is attached to and pressed against the support component, and under the acting force, the support component is pushed to slide towards the direction of an arrow e2 by the workpiece, so that the marking position of the workpiece is deviated from the marking head, the problems of incomplete marking and overlapping marking exist, and the problem of high rejection rate is caused. The workpiece is also manually pressed, and the longitudinal offset shown in fig. 4 is also present, so that the problems of incomplete marking and overlapping marking are also present (the dashed oval frame in fig. 4 is the marking position of the workpiece under the longitudinal offset).
Disclosure of Invention
The application aims to provide a marking device for wedge-shaped workpieces, which can improve the stability of the workpieces during marking and solve the problems that the surface of a horizontal side edge is not perpendicular to a marking head during manual support and pressing and the marking information is insufficient and the marking is overlapped due to pedal displacement during marking.
In order to achieve the above purpose, the technical scheme adopted by the application is as follows: the utility model provides a mark device is beaten to wedge-shaped work piece, wedge-shaped work piece has horizontal side, vertical side, slope side and circular arc side, its characterized in that: the marking device comprises a positioning seat, and a positioning groove which is propped against any two sides of the vertical side, the inclined side and the circular arc side is formed in the positioning seat.
Preferably, the positioning groove is of a V-shaped structure and comprises a first inclined surface in flat contact with the inclined side edge and a second inclined surface in contact with the joint corners of the vertical side edge and the inclined side edge.
Preferably, a longitudinal adjusting plate which is in contact with the side surface of the wedge-shaped workpiece is also slidably embedded in the first inclined surface, and a positioning bolt which can be tightly propped against the positioning groove is arranged on the longitudinal adjusting plate in a penetrating manner.
Preferably, a workbench is arranged at the bottom side of the positioning seat, a horizontal and transverse strip hole is formed in the workbench, and a transverse adjusting screw rod connected with the bottom of the positioning seat is arranged in the strip hole in a penetrating mode.
The beneficial effects of the application are as follows: the marking device can be adapted to the positioning placement of wedge-shaped workpieces (such as pedals) and the adjustment of marking positions, so that the horizontal side edges of the workpieces to be marked are in a vertical and vertical relative state with marking heads, the stability of the workpieces in marking is improved, the problems that the surfaces of the horizontal side edges are not vertical to the marking heads due to artificial support and compaction, marking information is insufficient and marking is overlapped due to pedal displacement in marking are solved, and the yield of pedal marking and the efficiency of batch marking are improved.
Drawings
Fig. 1 is a view showing a structure of a wedge-shaped workpiece (pedal) according to the present application (the left side is a top view, and the right side is a bottom view).
Fig. 2 is a side view of the foot pedal of the present application.
FIG. 3 is a diagram showing the positioning of the pedals at the present time.
FIG. 4 is a graph showing the variation of marking positions caused by pedal displacement in marking of FIG. 3 (the broken oval boxes are the varied marking positions in the drawing).
FIG. 5 is a block diagram of the pedal positioning on the positioning seat according to the present application.
Fig. 6 is a schematic representation of the structure of the positioning seat of the present application for adjusting the horizontal and vertical directions of the pedals (the left side is the structure diagram of the positioning seat, and the right side is the schematic representation of the placement of the pedals).
Fig. 7 is a top view of the structure of fig. 6 in accordance with the present application.
FIG. 8 is a diagram showing the overall structure of the marking device of the present application.
In the figure: 3-wedge blocks; 4-marking the header.
Detailed Description
In order to enable those skilled in the art to better understand the technical solution of the present application, the technical solution of the present application is further described below with reference to the accompanying drawings and examples.
Referring to fig. 1 to 8, a marking device for a wedge-shaped workpiece having a horizontal side a, a vertical side b, an inclined side c and a circular arc side d, as shown in fig. 1 to 2, is provided. The application is also implemented with a scooter pedal having a wedge-shaped structure, illustrating the technical solution of the application.
In order to solve the marking problems of marking deflection, overlapping and the like of pedals (the pedals are described below) of the cross-country motorcycle with the wedge-shaped structure, the application designs a marking device which comprises a positioning seat 1, preferably made of metal, and can overcome the displacement of a workpiece during marking under the action of gravity of a body of the positioning seat. The positioning seat 1 is provided with a positioning groove 1a which is propped against any two sides of the vertical side b, the inclined side c and the circular arc side d. The pedal is placed in the positioning groove 1a, any two sides of the vertical side b, the inclined side c and the circular arc side d of the pedal are in contact with the positioning groove 1a, the support stabilization effect on the pedal is achieved, meanwhile, under the support, the horizontal side a is guaranteed to be in a horizontal marking state perpendicular to the marking head, the problem that the surface of the horizontal side a is not perpendicular to the marking head due to artificial support and compaction is solved, and the problem that marking information is insufficient and marking overlaps due to pedal displacement during marking is solved, so that the yield of pedal marking is improved.
Specifically, as shown in fig. 5, the positioning groove 1a has a V-shaped structure, and preferably includes a first inclined surface 1a1 in flat contact with the inclined side c, and a second inclined surface 1a2 in contact with the connecting corners of the vertical side b and the inclined side c. The second inclined plane 1a2 can adapt to the positioning and placement of pedals with different specifications and sizes on the basis that the inclined side plane c is flatly attached to the first inclined plane 1a1 under the action of the contact of the connecting corners of the vertical side plane b and the inclined side plane c, the placement positions of the pedals are adjusted as shown by arrows in fig. 5, and the pedals with different specifications can be stably supported.
In order to realize the horizontal and longitudinal limitation of the pedals, so as to ensure that the horizontal side edge a of the larger marking is vertically opposite to the marking head, as shown in fig. 6-7, a longitudinal adjusting plate 11 which is contacted with the side surface of the wedge-shaped workpiece is also embedded in the first inclined plane 1a1 in a sliding way, and a positioning bolt 12 which can be tightly propped against the positioning groove 1a is arranged on the longitudinal adjusting plate 11 in a penetrating way. By pushing the longitudinal adjustment plate 11 according to the initial position of the marking head, and simultaneously driving the horizontal longitudinal displacement of the foothold in the positioning groove 1 a. After the position is adjusted, the end part of the positioning screw rod 12 is propped against the positioning groove 1a at the bottom side of the longitudinal adjusting plate 11 by rotating the positioning screw rod, so that the horizontal longitudinal positioning of the longitudinal adjusting plate 11 and the pedal is realized. Meanwhile, the longitudinal adjusting plate 11 also has a side supporting effect on the side surface of the pedal, so that the placement stability of the pedal during marking is improved.
Further, for realizing the horizontal and horizontal adjustment of the foothold, as shown in fig. 8, a workbench 2 is disposed at the bottom side of the positioning seat 1, a horizontal and horizontal strip hole 2a is formed on the workbench 2, and a horizontal adjusting screw 13 connected with the bottom of the positioning seat 1 is disposed in the strip hole 2a in a penetrating manner. When the marking position is adjusted according to the replacement of the pedals (the marking range of the marking head is usually fixed and limited), the longitudinal position of the pedals is adjusted through the horizontal sliding positioning seat 1 and the longitudinal adjusting plate 11, so that the marking position of the pedals is ensured to be positioned in the marking range of the marking head.
The principle of the application is as follows: when the pedal marking operation is performed, firstly, the pedal is placed in the positioning groove 1a, so that the inclined side edge c of the pedal is flatly attached to the first inclined surface 1a1, the second inclined surface 1a2 is in contact with the connecting corners of the vertical side edge b and the inclined side edge c, and then the pedal is driven to horizontally and longitudinally shift in the positioning groove 1a by pushing the longitudinal adjusting plate 11. After the position is adjusted, the end part of the positioning screw rod 12 is propped against the positioning groove 1a at the bottom side of the longitudinal adjusting plate 11 by rotating the positioning screw rod, so that the horizontal longitudinal positioning of the longitudinal adjusting plate 11 and the pedal is realized. And the transverse adjusting screw 13 is screwed to realize the positioning of pedals, and finally, marking operation can be carried out, and the pedals can be directly taken out and unloaded after marking is finished, so that the next pedals can be directly placed for marking operation for the same specification of batches, and the efficiency of batch marking can be improved on the basis of ensuring marking quality.
The foregoing has shown and described the basic principles, principal features and advantages of the application. The present application is subject to various changes and modifications without departing from the spirit and scope thereof, and such changes and modifications fall within the scope of the application as hereinafter claimed.
Claims (4)
1. The utility model provides a mark device is beaten to wedge-shaped work piece, wedge-shaped work piece has horizontal side (a), vertical side (b), slope side (c) and circular arc side (d), its characterized in that: the marking device comprises a positioning seat (1), and a positioning groove (1 a) which is propped against any two sides of the vertical side (b), the inclined side (c) and the circular arc side (d) is formed in the positioning seat.
2. The marking device of claim 1, wherein: the positioning groove (1 a) is of a V-shaped structure and comprises a first inclined surface (1 a 1) in flat contact with the inclined side edge (c) and a second inclined surface (1 a 2) in contact with the joint edge of the vertical side edge (b) and the inclined side edge (c).
3. The marking device of claim 2, wherein: a longitudinal adjusting plate (11) which is contacted with the side surface of the wedge-shaped workpiece is also inserted into the first inclined surface (1 a 1) in a sliding way, and a positioning bolt (12) which can be tightly propped against the positioning groove (1 a) is arranged on the longitudinal adjusting plate (11) in a penetrating way.
4. A marking apparatus as claimed in claim 3, wherein: the positioning seat (1) is characterized in that a workbench (2) is arranged at the bottom side of the positioning seat (1), a horizontal and transverse strip hole (2 a) is formed in the workbench (2), and a transverse adjusting screw (13) connected with the bottom of the positioning seat (1) is arranged in the strip hole (2 a) in a penetrating mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322621731.5U CN221090337U (en) | 2023-09-26 | 2023-09-26 | Marking device for wedge-shaped workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322621731.5U CN221090337U (en) | 2023-09-26 | 2023-09-26 | Marking device for wedge-shaped workpiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221090337U true CN221090337U (en) | 2024-06-07 |
Family
ID=91310068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322621731.5U Active CN221090337U (en) | 2023-09-26 | 2023-09-26 | Marking device for wedge-shaped workpiece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221090337U (en) |
-
2023
- 2023-09-26 CN CN202322621731.5U patent/CN221090337U/en active Active
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