CN216606877U - Mechanism punches a hole fast - Google Patents
Mechanism punches a hole fast Download PDFInfo
- Publication number
- CN216606877U CN216606877U CN202123203997.5U CN202123203997U CN216606877U CN 216606877 U CN216606877 U CN 216606877U CN 202123203997 U CN202123203997 U CN 202123203997U CN 216606877 U CN216606877 U CN 216606877U
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- sliding seat
- punch
- base
- fixedly connected
- plate
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Abstract
The utility model belongs to the technical field of punching machinery, and particularly relates to a quick punching mechanism which comprises a sliding seat slidably arranged on a base; the sliding seat is connected with a driving mechanism for driving the sliding seat to slide; a fixed plate is fixedly connected to the sliding seat, one side of the fixed plate is connected with a connecting plate through a spring, and a clamping block is fixedly connected to the connecting plate; the fixed plate is connected with a punch through a punch fixing block, and the punch extends into a through hole formed in the connecting plate and the clamping block; a guide rod is fixedly connected to the fixed plate and inserted into a guide hole formed in the connecting plate; a supporting block is fixedly connected to the base, a female die is fixedly connected to the supporting block, and a groove is formed in the female die and corresponds to the punch. The utility model can punch holes conveniently and quickly, is convenient for manual operation and improves the working efficiency. The die can be switched, so that the punching requirements of other products are met. The utility model not only improves the working efficiency but also saves the cost while meeting the use performance.
Description
Technical Field
The utility model belongs to the technical field of punching machines, and particularly relates to a quick punching mechanism.
Background
In the fields of automobiles, engineering machinery and the like, thin plate pieces are widely used. Punching is a widely used process in the processing of thin sheet pieces.
Among the prior art, the device that punches a hole to panel is mostly complicated in structure, and manufacturing cost is higher, also does not benefit to the operation simultaneously, and work efficiency is lower.
SUMMERY OF THE UTILITY MODEL
In view of the above-mentioned shortcomings, the present invention provides a quick punching mechanism.
The utility model provides the following technical scheme:
a quick punching mechanism comprises a sliding seat which is slidably arranged on a base; the sliding seat is connected with a driving mechanism for driving the sliding seat to slide;
a fixed plate is fixedly connected to the sliding seat, one side of the fixed plate is connected with a connecting plate through a spring, and a clamping block is fixedly connected to the connecting plate;
the fixed plate is connected with a punch through a punch fixing block, and the punch extends into a through hole formed in the connecting plate and the clamping block;
a guide rod is fixedly connected to the fixed plate and inserted into a guide hole formed in the connecting plate;
the base is fixedly connected with a supporting block, the supporting block is fixedly connected with a female die, and a groove is formed in the female die corresponding to the punch.
The base is provided with a first mounting part; the driving mechanism is an air cylinder, and the air cylinder is installed on the first installation part through an installation block; the piston rod of the cylinder is connected with the sliding seat.
The base is symmetrically provided with limiting parts, and the base between the limiting parts is provided with a sliding rail; the sliding seat is installed on the sliding rail through the sliding block.
The upper end of the limiting part is provided with a cover plate; the upper end and two sides of the sliding seat are both provided with graphite lubricating plates.
A second spring is arranged in the groove, one end of the second spring, which is close to the notch, is connected with a positioning pin, and when the second spring is not compressed, one end of the positioning pin extends out of the groove; the supporting block is L-shaped in section and is provided with a flange protruding out of the end face of the female die.
The base is provided with a second mounting part, and one end of the supporting block, which is far away from the sliding seat, is abutted against the second mounting part; a reinforcing rib plate is connected between the second mounting part and the base.
The base is fixedly connected to the mobile platform, a support column and/or a universal wheel are/is installed at the lower end of the mobile platform, and a control platform for controlling the driving mechanism is installed on the mobile platform.
The utility model has the beneficial effects that:
the utility model can punch holes conveniently and quickly, is convenient for manual operation and improves the working efficiency. The die can be switched, so that the punching requirements of other products are met. The utility model not only improves the working efficiency but also saves the cost while meeting the use performance.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the slide mount installation of the present invention;
FIG. 3 is a schematic view of the connection plate installation of the present invention;
FIG. 4 is a schematic view of the punch mounting of the present invention;
FIG. 5 is a schematic view of the locating pin installation of the present invention.
Detailed Description
As shown in the figure, the quick punching mechanism comprises a base 104, wherein a sliding seat 201 is slidably mounted on the base 104, and the sliding seat 201 can make a back-and-forth linear motion on the base 104. The sliding seat 201 is connected with a driving mechanism, so that the sliding seat 201 can be driven by the driving mechanism to do back and forth linear motion. Specifically, the first mounting portion 109 is arranged on the base 104, the driving mechanism can be an air cylinder 111, the air cylinder 111 is fixedly mounted on the first mounting block 110, and the first mounting block 110 is fixedly mounted on the first mounting portion 109. The piston rod 112 of the cylinder 111 is connected to the sliding seat 201.
The base 104 is symmetrically provided with limit parts 107, and the base 104 between the two limit parts 107 is provided with a slide rail 108. The lower end of the sliding seat 201 is connected with a sliding block arranged on the sliding rail 108. So that the sliding seat 201 can move linearly along the sliding rail 108.
A cover plate 106 is attached to the upper end of the stopper 107, and graphite lubricating plates 202 are attached to the upper end and both sides of the slide holder 201. When the sliding seat 201 slides, the graphite lubricating plate 202 contacts with the stopper 107 and the cover plate 106, thereby reducing wear of the sliding seat 201.
A fixed plate 204 is fixedly mounted on the sliding seat 201, a connecting plate 210 is connected to one side of the fixed plate 204 through a first spring 209, and a clamping block 206 is fixedly mounted on the connecting plate 210. A punch fixing block 208 is fixedly attached to the fixing plate 204, a punch 213 is fixedly attached to the punch fixing block 208, and the punch 213 extends into a through hole provided in the connecting plate 210 and the clamp block 206. A guide rod 211 is fixedly mounted on the fixing plate 204, and the guide rod 211 is inserted into a guide hole formed in the connecting plate 210. The guide rod 211 may guide and support the connection plate 210. A supporting block 205 is fixedly mounted on the base 104, a die 207 is fixedly mounted on the supporting block 205, and a groove is formed on the die 207 corresponding to the punch 213. During punching, a plate to be processed is placed between the female die 207 and the clamping block 206, the sliding seat 201 is driven by the air cylinder 111 to drive the fixing plate 204 to move towards the plate, the connecting plate 210 and the clamping block 206 move together, the clamping block 206 is firstly contacted with the plate, so that the plate is pressed tightly, the sliding seat 201 continues to move, the fixing plate 204 drives the punch 213 to continue to move, and the punch 213 is contacted with the plate to punch.
A second spring 214 is arranged in the groove, one end, close to the notch, of the second spring 214 is connected with a positioning pin 215, and when the second spring 214 is not compressed, one end of the positioning pin 215 extends out of the groove. The supporting block 205 is L-shaped in cross section, and the supporting block 205 is provided with a flange 216 protruding from the end face of the die 207. Before punching, a positioning pin hole is processed on the plate, and when punching, the positioning pin 215 is firstly inserted into the positioning pin hole, and the lower end of the plate is contacted with the flange 216, so that the plate is hung and carried. When the punch 213 contacts the positioning pin 215, the second spring 214 is pressed, the positioning pin 215 is pressed into the groove, and after the punching is completed, the positioning pin 215 is ejected out of the groove under the elastic force of the second spring 214.
The second mounting part 113 is arranged on the base 104, one end of the supporting block 205 departing from the sliding seat 201 is abutted against the second mounting part 113, and a reinforcing rib plate 114 is connected between the second mounting part 113 and the base 104. Therefore, the supporting block 205 can not be displaced when being subjected to a large external force during punching.
For convenience of movement, the base 104 is fixedly mounted on the mobile station 101, and the support column 102 or the universal wheel 103 may be mounted on the lower end of the mobile station 101, or the support column 102 and the universal wheel 103 may be mounted at the same time. A console 105, such as a control button or the like, for controlling the driving mechanism is also mounted on the moving stage 101.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. A quick punching mechanism is characterized by comprising a sliding seat (201) which is slidably arranged on a base (104); the sliding seat (201) is connected with a driving mechanism for driving the sliding seat (201) to slide;
a fixed plate (204) is fixedly connected to the sliding seat (201), one side of the fixed plate (204) is connected with a connecting plate (210) through a spring I (209), and a clamping block (206) is fixedly connected to the connecting plate (210);
the fixing plate (204) is connected with a punch (213) through a punch fixing block (208), and the punch (213) extends into a through hole formed in the connecting plate (210) and the clamping block (206);
a guide rod (211) is fixedly connected to the fixing plate (204), and the guide rod (211) is inserted into a guide hole formed in the connecting plate (210);
the base (104) is fixedly connected with a supporting block (205), the supporting block (205) is fixedly connected with a female die (207), and a groove corresponding to the punch head (213) is formed in the female die (207).
2. The quick-punch mechanism of claim 1, wherein: a first mounting part (109) is arranged on the base (104); the driving mechanism is an air cylinder (111), and the air cylinder (111) is installed on the first installation part (109) through an installation block (110); a piston rod (112) of the air cylinder (111) is connected with the sliding seat (201).
3. The quick-punch mechanism of claim 2, wherein: the base (104) is symmetrically provided with limiting parts (107), and the base (104) between the limiting parts (107) is provided with a slide rail (108); the sliding seat (201) is arranged on the sliding rail (108) through a sliding block.
4. The quick-punch mechanism of claim 3, wherein: the upper end of the limiting part (107) is provided with a cover plate (106); the upper end and two sides of the sliding seat (201) are provided with graphite lubricating plates (202).
5. The quick-punch mechanism of claim 1, wherein: a second spring (214) is arranged in the groove, one end, close to the notch, of the second spring (214) is connected with a positioning pin (215), and when the second spring (214) is not compressed, one end of the positioning pin (215) extends out of the groove; the cross section of the supporting block (205) is L-shaped, and the supporting block (205) is provided with a flange (216) protruding out of the end surface of the female die (207).
6. The quick-punch mechanism of claim 1, wherein: a second mounting part (113) is arranged on the base (104), and one end, deviating from the sliding seat (201), of the supporting block (205) is abutted against the second mounting part (113); a reinforcing rib plate (114) is connected between the second mounting part (113) and the base (104).
7. The quick punching mechanism according to any one of claims 1 to 6, characterized in that: the base (104) is fixedly connected to the mobile platform (101), a support column (102) and/or a universal wheel (103) are/is arranged at the lower end of the mobile platform (101), and a control platform (105) used for controlling the driving mechanism is arranged on the mobile platform (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123203997.5U CN216606877U (en) | 2021-12-17 | 2021-12-17 | Mechanism punches a hole fast |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123203997.5U CN216606877U (en) | 2021-12-17 | 2021-12-17 | Mechanism punches a hole fast |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216606877U true CN216606877U (en) | 2022-05-27 |
Family
ID=81705781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123203997.5U Active CN216606877U (en) | 2021-12-17 | 2021-12-17 | Mechanism punches a hole fast |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216606877U (en) |
-
2021
- 2021-12-17 CN CN202123203997.5U patent/CN216606877U/en active Active
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