CN219402137U - Switch contact finger forging and pressing device - Google Patents
Switch contact finger forging and pressing device Download PDFInfo
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- CN219402137U CN219402137U CN202320365867.1U CN202320365867U CN219402137U CN 219402137 U CN219402137 U CN 219402137U CN 202320365867 U CN202320365867 U CN 202320365867U CN 219402137 U CN219402137 U CN 219402137U
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Abstract
The utility model relates to the field of switch contact fingers, in particular to a switch contact finger forging device. Including the workstation, backup pad is installed to workstation top edge, install first electronic slip table on the backup pad lateral wall, first electronic slip table is located directly over the workstation, sliding connection has first electric putter on the output of first electronic slip table, install first motor on the output of first electric putter, the transmission is connected with spacing subassembly on the output of first motor, spacing subassembly includes the disc body, second electric putter is installed to the bottom center department of disc body, install forging structure on the output of second electric putter, forging mould is installed at the workstation top, a plurality of groups trompils have been seted up to being annular array on the outer wall of forging mould. The forging effect is improved by the embodiment.
Description
Technical Field
The utility model belongs to the technical field of switch contact fingers, and particularly relates to a switch contact finger forging device.
Background
The finger forging and pressing refers to that the surface hardness of the finger is higher by using a red punching and forging process.
Through retrieval, in the prior art, chinese patent publication No. CN218361846U, the authorized publication date: 2023-01-24 discloses a forging and pressing device, which comprises a frame, a template arranged on the frame, a hydraulic cylinder and a cleaning mechanism, wherein the output end of the hydraulic cylinder is provided with a pressing column, the pressing column is matched with the template to realize forging and pressing, and the embodiment ensures the precision and the performance of a forging.
The device still has the following drawbacks: the switch contact finger cannot be heated to soften the inside of the switch contact finger, and the internal contact area cannot be increased, so that the forging effect is reduced.
Disclosure of Invention
In order to solve the problems, the utility model provides a switch contact finger forging device. Including the workstation, backup pad is installed to workstation top edge, install first electronic slip table on the backup pad lateral wall, first electronic slip table is located directly over the workstation, sliding connection has first electric putter on the output of first electronic slip table, install first motor on the output of first electric putter, the transmission is connected with spacing subassembly on the output of first motor, spacing subassembly includes the disc body, second electric putter is installed to the bottom center department of disc body, install the forging structure on the output of second electric putter, forging mould is installed at the workstation top, a plurality of sets of trompils have been seted up to be annular array on the outer wall of forging mould, a set of second electronic slip table is installed to disc body bottom, sliding connection has a set of dead lever on the output of second electronic slip table, be provided with a set of heating element in the dead lever.
Furthermore, the bottom of the disc body is provided with a plurality of groups of sliding cavities in an annular array, and the sliding directions of the sliding cavities are horizontally arranged.
Further, each group of the sliding cavities is internally provided with a group of threaded rods, and each group of the threaded rods is rotationally connected to the inner walls of the two sides of the sliding cavity.
Further, each group of threaded rods are connected with a group of sliding blocks in a threaded mode, and each group of sliding blocks are connected in the sliding cavity in a sliding mode.
Further, a plurality of groups of second motors are distributed on the outer wall of the disc body in an annular array mode, and the output ends of each group of second motors penetrate through the disc body and are connected to one group of threaded rods in a transmission mode.
Further, every group the dead lever all slides the laminating on the inner wall of trompil, the dead lever is cylindric structure, be annular array distribution on the inner wall of dead lever and have a plurality of groups of second heating blocks.
Further, the heating element includes the connecting rod body, the connecting rod body is cylindric structure, every group all install a set of third electric putter on the inner wall of one side of connecting rod body, every group all install a set of press board on the output of third electric putter, every group all movable sleeve has a set of piston ring on the outer wall of press board, every group the outer wall of piston ring all slides the laminating on the inner wall of connecting rod body.
Further, a group of first heating blocks are arranged on the inner wall of one side, far away from the third electric push rod, of each group of connecting rod body, and a plurality of groups of air pressure valves are distributed on the outer wall of each group of connecting rod body in an annular array.
The beneficial effects of the utility model are as follows:
1. the second motor is started to drive a plurality of groups of fixing rods to be inserted into the switch contact fingers, so that the inside of the switch contact fingers is softened, the internal contact area of the switch contact fingers is increased, at the moment, the second electric push rod is started to drive the forging structure to descend, forging and pressing are carried out, the surface hardness is higher while the pressing is firmer, the performance requirements of the contact fingers are completely met, and the production can be facilitated. The forging and pressing effect is improved.
2. And starting the third electric push rod to drive the pressing plate to extrude the air in the connecting rod body, improving the pressure intensity of the air, starting the first heating block, enabling the internal temperature of the first heating block to rise, and when the pressure intensity rises, the air pressure valve bounces off, and then the air in the connecting rod body flows into the fixing rod. The heating effect is improved.
Additional features and advantages of the utility model will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model. The objectives and other advantages of the utility model may be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions of the prior art, the following description will briefly explain the drawings used in the embodiments or the description of the prior art, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 shows a schematic diagram of a forging apparatus according to an embodiment of the present utility model;
FIG. 2 illustrates a schematic diagram of a forging die structure in accordance with an embodiment of the present utility model;
FIG. 3 shows a schematic cross-sectional view of a securing lever according to an embodiment of the present utility model;
FIG. 4 illustrates a schematic cross-sectional view of a spacing assembly according to an embodiment of the present utility model;
FIG. 5 illustrates a schematic cross-sectional view of a heating assembly according to an embodiment of the present utility model.
In the figure: 1. a work table; 2. a support plate; 3. a first electric slipway; 4. a first electric push rod; 5. a first motor; 6. a limit component; 61. a disc body; 62. a threaded rod; 63. a sliding cavity; 64. a sliding block; 65. the second electric sliding table; 66. a second motor; 7. forging and pressing a die; 8. opening holes; 9. a second electric push rod; 10. forging and pressing the structure; 11. a fixed rod; 12. a heating assembly; 121. a connecting rod body; 122. a third electric push rod; 123. pressing the plate; 124. piston rings; 125. an air pressure valve; 126. a first heating block; 13. and a second heating block.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The embodiment of the utility model provides a switch contact finger forging device. The automatic feeding device comprises a workbench 1, and is characterized in that a supporting plate 2 is arranged at the top edge of the workbench 1, a first electric sliding table 3 is arranged on one side wall of the supporting plate 2, and the first electric sliding table 3 is located right above the workbench 1 as shown in fig. 1, 2, 3, 4 and 5.
The output end of the first electric sliding table 3 is slidably connected with a first electric push rod 4, a first motor 5 is installed on the output end of the first electric push rod 4, a limiting component 6 is connected to the output end of the first motor 5 in a transmission mode, and the limiting component 6 comprises a disc body 61.
The bottom of the disc body 61 is provided with a plurality of groups of sliding cavities 63 in an annular array, the sliding directions of the sliding cavities 63 are horizontally arranged, a group of threaded rods 62 are arranged in each group of sliding cavities 63, and each group of threaded rods 62 are rotationally connected to the inner walls of two sides of the sliding cavities 63.
Each set of the threaded rods 62 is in threaded connection with a set of sliding blocks 64, and each set of sliding blocks 64 is in sliding connection with the sliding cavity 63.
A plurality of groups of second motors 66 are distributed on the outer wall of the disc body 61 in an annular array, and the output ends of each group of second motors 66 penetrate through the disc body 61 and are connected to one group of threaded rods 62 in a transmission mode.
The second electric push rod 9 is installed at the bottom center of the disc body 61, and the forging structure 10 is installed on the output end of the second electric push rod 9.
The top of the workbench 1 is provided with a forging die 7, and a plurality of groups of holes 8 are formed in the outer wall of the forging die 7 in an annular array.
Every group the electronic slip table 65 of a set of second is all installed to the slip piece 64 bottom, every group all sliding connection has a set of dead lever 11 on the output of the electronic slip table 65 of second, every group dead lever 11 all slides the laminating on the inner wall of trompil 8, dead lever 11 is cylindric structure, be annular array on the inner wall of dead lever 11 and distribute and have a plurality of groups of second heating blocks 13.
Every group all be provided with a set of heating element 12 in the dead lever 11, heating element 12 includes connecting rod body 121, connecting rod body 121 is cylindric structure, every group all install a set of third electric putter 122 on the inner wall of one side of connecting rod body 121, every group all install a set of push plate 123 on the output of third electric putter 122, every group all movable sleeve has a set of piston ring 124 on the outer wall of push plate 123, every group the outer wall of piston ring 124 all slides the laminating on the inner wall of connecting rod body 121.
A set of first heating blocks 126 are respectively installed on the inner wall of one side of each group of connecting rod bodies 121 far away from the third electric push rod 122, and a plurality of groups of air pressure valves 125 are respectively distributed on the outer wall of each group of connecting rod bodies 121 in an annular array.
Working principle: before working, the switch contact finger which needs to be forged is put into the forging die 7, and then the first electric sliding table 3 is started.
The first electric sliding table 3 drives the disc body 61 to be located right above the forging die 7, and then the first electric push rod 4 is started to drive the plurality of groups of second electric sliding tables 65 to be located on the outer side of the forging die 7.
And then the second electric sliding table 65 is started to drive the fixing rod 11 to be movably clamped into the opening 8, and then the second heating block 13 is started to heat, so that the switch contact fingers are softened.
To improve the heating effect, the third electric push rod 122 is started to drive the pressing plate 123 to squeeze the air in the connecting rod body 121 to improve the pressure intensity, then the first heating block 126 is started to increase the internal temperature, when the pressure intensity is increased, the air pressure valve 125 is sprung open, and then the air in the connecting rod body 121 flows into the fixing rod 11 to improve the heating effect.
Then, the second motor 66 is started, the second motor 66 drives the threaded rod 62 to rotate, the threaded rod 62 drives the sliding block 64 to slide in the sliding cavity 63, and accordingly a plurality of groups of fixing rods 11 are driven to be inserted into the switch contact fingers, so that the inside of the switch contact fingers is softened, the internal contact area of the switch contact fingers is increased, at the moment, the second electric push rod 9 is started to drive the forging structure 10 to descend for forging and pressing, the pressing is more compact, meanwhile, the surface hardness is higher, the performance requirements of the contact fingers are completely met, and the production is facilitated.
The second motor 66 is started to drive the plurality of groups of fixing rods 11 to be inserted into the switch contact fingers, so that the inside of the switch contact fingers is softened, the internal contact area of the switch contact fingers is increased, the second electric push rod 9 is started to drive the forging structure 10 to descend at the moment to forge, the pressing is more compact, the surface hardness is higher, the performance requirements of the contact fingers are completely met, and the production can be facilitated. The forging and pressing effect is improved.
The third electric push rod 122 is started to drive the pressing plate 123 to squeeze the air in the connecting rod body 121 to increase the pressure, then the first heating block 126 is started to increase the internal temperature, when the pressure is increased, the air pressure valve 125 is sprung open, and then the air in the connecting rod body 121 flows into the fixing rod 11. The heating effect is improved.
Although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (8)
1. A switch contact finger forging device is characterized in that: including workstation (1), backup pad (2) are installed to workstation (1) top edge, install first electronic slip table (3) on backup pad (2) a lateral wall, first electronic slip table (3) are located directly over workstation (1), sliding connection has first electric putter (4) on the output of first electronic slip table (3), install first motor (5) on the output of first electric putter (4), the transmission is connected with spacing subassembly (6) on the output of first motor (5), spacing subassembly (6) include disc body (61), second electric putter (9) are installed in the bottom center department of disc body (61), install forging and pressing structure (10) on the output of second electric putter (9), forging and pressing mould (7) are installed at workstation (1) top, be a plurality of group trompils (8) of annular array on the outer wall of forging and pressing mould (7), a set of second electric slipway (65) are installed to disc body (61) bottom, second electric slipway (65) are installed to the transmission, second electric slipway (65) are installed to the output of second (65) is installed to set up fixed subassembly (11).
2. The switch finger forging device as recited in claim 1, wherein: the bottom of the disc body (61) is provided with a plurality of groups of sliding cavities (63) in an annular array, and the sliding directions of the sliding cavities (63) are horizontally arranged.
3. A switch finger forging apparatus as recited in claim 2, wherein: a set of threaded rods (62) are arranged in each set of sliding cavity (63), and each set of threaded rods (62) is rotatably connected to the inner walls of the two sides of the sliding cavity (63).
4. A switch finger forging apparatus according to claim 3, wherein: each group of threaded rods (62) is in threaded connection with a group of sliding blocks (64), and each group of sliding blocks (64) is in sliding connection with the sliding cavity (63).
5. A switch finger forging apparatus according to claim 3, wherein: a plurality of groups of second motors (66) are distributed on the outer wall of the disc body (61) in an annular array, and the output ends of each group of second motors (66) penetrate through the disc body (61) and are connected to one group of threaded rods (62) in a transmission mode.
6. A switch finger forging apparatus as recited in claim 2, wherein: every group dead lever (11) all slide the laminating on the inner wall of trompil (8), dead lever (11) are cylindric structure, be annular array on the inner wall of dead lever (11) and distribute and have a plurality of groups of second heating blocks (13).
7. A switch finger forging apparatus as recited in claim 2, wherein: the heating component (12) comprises a connecting rod body (121), the connecting rod body (121) is of a cylindrical structure, a group of third electric push rods (122) are respectively arranged on one side inner wall of the connecting rod body (121), a group of pressing plates (123) are respectively arranged at the output ends of the third electric push rods (122), a group of piston rings (124) are respectively movably sleeved on the outer walls of the pressing plates (123), and the outer walls of the piston rings (124) are respectively and slidably attached to the inner wall of the connecting rod body (121).
8. The switch finger forging apparatus as recited in claim 7, wherein: a group of first heating blocks (126) are arranged on the inner wall of one side, far away from the third electric push rod (122), of each group of connecting rod body (121), and a plurality of groups of air pressure valves (125) are distributed on the outer wall of each group of connecting rod body (121) in an annular array.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320365867.1U CN219402137U (en) | 2023-03-02 | 2023-03-02 | Switch contact finger forging and pressing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320365867.1U CN219402137U (en) | 2023-03-02 | 2023-03-02 | Switch contact finger forging and pressing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219402137U true CN219402137U (en) | 2023-07-25 |
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ID=87238160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320365867.1U Active CN219402137U (en) | 2023-03-02 | 2023-03-02 | Switch contact finger forging and pressing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219402137U (en) |
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2023
- 2023-03-02 CN CN202320365867.1U patent/CN219402137U/en active Active
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