CN218253973U - Hardware fastening equipment for hardware machining - Google Patents
Hardware fastening equipment for hardware machining Download PDFInfo
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- CN218253973U CN218253973U CN202222256973.4U CN202222256973U CN218253973U CN 218253973 U CN218253973 U CN 218253973U CN 202222256973 U CN202222256973 U CN 202222256973U CN 218253973 U CN218253973 U CN 218253973U
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- hardware
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- screw rod
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Abstract
The utility model discloses a hardware fastening equipment for hardware processing, including strutting arrangement, fastener, strutting arrangement includes the workstation, is provided with the both ends spout on the workstation, and the both ends spout sets up on same straight line, and the screw rod is installed to the spout internal rotation. The workpiece can apply a resistance force to the fixed rod along with the movement of the sliding block in the clamping process, so that the spring on the fixed rod is compressed, the lower part of the workpiece is clamped, the upper part of the workpiece can apply a resistance force to the fixed plate, meanwhile, the telescopic rod applies a pressure force to the torsional spring, the torsional spring applies a relative thrust force to the telescopic rod, the telescopic rod is enabled to move along the separation direction, when the fixed plate moves to the upper part of the workpiece, the telescopic plate is righted by the pressure force of the torsional spring to the telescopic plate, the upper part of the workpiece is fixed by the fixed plate, the workpieces with different heights can be fixed, the application range of the device is improved, and the processing cost for replacing the clamp is reduced.
Description
Technical Field
The utility model relates to a hardware fastening field for the hardware processing especially relates to a hardware fastening equipment for the hardware processing.
Background
Hardware is a tool obtained by processing and casting metal such as gold, silver, copper, iron, tin, etc., and is used for fixing, processing, decorating, etc. The hardware in modern society is more extensive, for example hardware and tools, hardware spare part, daily hardware, building hardware and security articles, and little hardware product is not the final consumer goods mostly, and traditional hardware product is also called little hardware, refers to some physical processing manufacturing that some metals of iron, steel and aluminium are forged, calendering and cutting and become various metal parts, and anchor clamps are the device that is used for fixing the processing object in the machine-building process, makes it occupy the correct position, in order to accept construction or detection.
In the hardware machining process, if the height of the hardware part is changed in the machining process, the height of the clamp needs to be adjusted manually, or the clamp is replaced to fasten a workpiece, the machining range of the device is relatively small, and the machining cost is increased.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is just to provide a hardware fastening equipment for hardware processing in order to solve above-mentioned problem.
The utility model discloses a following technical scheme realizes above-mentioned purpose:
a hardware fastening device for hardware machining comprises a supporting device and a fastening device;
the supporting device comprises a workbench, sliding grooves at two ends are formed in the workbench and are arranged on the same straight line, and a screw rod is rotatably arranged in the sliding grooves;
fastener includes two sliders, two slider slidable mounting is on the screw rod, slider and screw rod one-to-one, slider and screw rod threaded connection, the slidable dead lever is installed at the both ends of slider, two install the spring on the dead lever of the opposite face one side of slider, slider top symmetry is provided with rotatable telescopic link, the telescopic link is articulated with the slider, the outside of telescopic link is provided with the extension spring, the upper end fixed mounting of telescopic link has the fixed plate of L type, two rotatable pulley is installed to the opposite face of fixed plate, the telescopic link is kept away from one side of pulley is provided with rotatable limiting plate, the limiting plate lower extreme with the slider is articulated, the limiting plate is kept away from telescopic link one side with the slider passes through torsional spring coupling.
Preferably: the power end of the screw rod is provided with a motor, and the motor is fixedly installed on one side of the workbench.
Preferably: the supporting device further comprises a base, and the base is fixedly installed at the lower end of the workbench.
Preferably: a plurality of pivoted gyro wheels are installed to the base lower extreme.
Preferably: the length of the fixing plate is longer than that of the fixing rod after the fixing rod is pressed.
Preferably: the rebound force of the torsion spring is larger than the tension force of the tension spring.
Has the advantages that: the work piece is along with the removal of slider at the clamping process, the work piece can be to resistance of dead lever, make the spring on the dead lever compress, and press from both sides tightly the work piece lower part, and the upper portion of work piece can apply a resistance to the fixed plate, the telescopic link that makes the fixed plate connect rotates around the pin joint, a pressure is applied to the torsional spring to the telescopic link simultaneously to the telescopic link, and the torsional spring is to a relative thrust of telescopic link, make the telescopic link remove along the separation direction, move work piece upper portion when the fixed plate, and centralize it through the torsional spring to the pressure of expansion plate, make the fixed plate fix work piece upper portion, can fix the work piece of co-altitude, the device application scope has been improved, and the processing cost of changing anchor clamps has been reduced.
Drawings
FIG. 1 is a schematic perspective view of a hardware fastening device for hardware processing according to the present invention;
FIG. 2 is a front view of a hardware fastening device for hardware processing according to the present invention;
FIG. 3 is a schematic space view of a fastening device of a hardware fastening device for hardware processing according to the present invention;
fig. 4 is an enlarged view of a position a in fig. 3 of the hardware fastening device for hardware processing of the present invention.
The reference numerals are explained below:
1. a support device; 101. a base; 102. a work table; 2. a fastening device; 201. a slider; 202. fixing the rod; 203. a spring; 204. a telescopic rod; 205. a tension spring; 206. a fixing plate; 207. a pulley; 208. a limiting plate; 209. a torsion spring; 3. a motor; 4. and (4) a roller.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings:
as shown in fig. 1-4, a hardware fastening device for hardware processing comprises a supporting device 1 and a fastening device 2;
the supporting device 1 comprises a workbench 102, sliding grooves at two ends are formed in the workbench 102 and are arranged on the same straight line, and a screw rod is rotatably arranged in the sliding grooves, so that a workpiece can be prevented conveniently, and the stability of the workpiece in the machining process is improved;
the fastening device 2 comprises two sliders 201, the two sliders 201 are slidably mounted on a screw, the sliders 201 correspond to the screw one by one, the sliders 201 are in threaded connection with the screw, slidable fixing rods 202 are mounted at two ends of the sliders 201, springs 203 are mounted on the fixing rods 202 on one sides of opposite surfaces of the two sliders 201, rotatable telescopic rods 204 are symmetrically arranged above the sliders 201, the telescopic rods 204 are hinged with the sliders 201, tension springs 205 are arranged on the outer sides of the telescopic rods 204, L-shaped fixing plates 206 are fixedly mounted at the upper ends of the telescopic rods 204, rotatable pulleys 207 are mounted on the opposite surfaces of the two fixing plates 206, rotatable limiting plates 208 are arranged on one sides of the telescopic rods 204 far away from the pulleys 207, the lower ends of the limiting plates 208 are hinged with the sliders 201, one sides of the limiting plates 208 far away from the telescopic rods 204 are connected with the sliders 201 through torsion springs 209, the workpiece is clamped by moving the sliding block 201 along the screw rod direction, meanwhile, the workpiece has an opposite resistance to the fixed rod 202 on the moving sliding block 201, the fixed rod 202 pushes the spring 203 to compress and fix the lower part of the workpiece, meanwhile, the upper part of the workpiece exerts a resistance to the fixed plate 206, the telescopic rod 204 connected with the fixed plate 206 rotates around a hinge point, meanwhile, the telescopic rod 204 exerts a pressure on the torsion spring 209 on one side, the torsion spring 209 exerts an opposite thrust on the telescopic rod 204, the telescopic rod 204 moves along the direction of the force component, the fixed plate 206 is pushed to move to the upper part of the workpiece, the telescopic rod 204 is righted by the pressure of the torsion spring 209, the upper part of the workpiece is fixed by the fixed plate 206, the workpiece is prevented from shaking by the tension spring 205, the application range of the device is expanded, and the processing cost for replacing the clamp is reduced.
In this embodiment: the power end of the screw rod is provided with the motor 3, and the motor 3 is fixedly installed on one side of the workbench 102 and provides power for the screw rod, so that the device is more convenient to move, and the working efficiency is improved.
In this embodiment: the supporting device 1 further comprises a base 101, wherein the base 101 is fixedly installed at the lower end of the workbench 102, a stable processing environment is provided for the workpiece, and the finished product rate of workpiece processing is improved.
In this embodiment: a plurality of pivoted gyro wheels 4 are installed to base 101 lower extreme, make things convenient for the removal of device, increase the application scope of device.
In this embodiment: the length of the fixing plate 206 is longer than that of the fixed rod 202 after being pressed, so that the resistance of the workpiece to the fixing plate 206 is prevented from being equal to the thrust of the torsion spring 209, and the device is in a shell clamping state.
In this embodiment: the resilience of the torsion spring 209 is larger than the tension of the tension spring 205, so as to prevent the telescopic rod 204 from being stuck.
In the structure, a workpiece is placed on the workbench 102, the motor 3 is started, the motor 3 drives the sliding block 201 on the screw rod to move, the fixing plate 206 at the upper end of the sliding block 201 is firstly contacted with the workpiece, the upper part of the workpiece provides resistance for the fixing plate 206, the telescopic rod 204 connected with the fixing plate 206 rotates around a hinge point, meanwhile, the telescopic rod 204 applies pressure to the torsion spring 209 on one side, the torsion spring 209 applies relative thrust to the telescopic rod 204, the telescopic rod 204 moves along the component force direction until the fixing plate 206 is pushed to move to the upper part of the workpiece, the torsion spring 209 always has pressure on the telescopic rod 204 and can right the telescopic rod 204, meanwhile, the fixing plate 206 fixes the upper part of the workpiece through the tension of the tension spring 205, meanwhile, the lower part of the workpiece also has resistance to the fixing rod 202, the fixing rod 202 compresses the spring 203, meanwhile, the spring 203 also drives the fixing rod 202 to have thrust to fix the lower part of the workpiece, and after machining is completed, the motor 3 is rotated reversely and the workpiece is taken out.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a hardware fastening equipment for hardware processing which characterized in that: comprises a supporting device (1) and a fastening device (2);
the supporting device (1) comprises a workbench (102), wherein sliding grooves at two ends are formed in the workbench (102), the sliding grooves at two ends are arranged on the same straight line, and a screw rod is rotatably arranged in the sliding grooves;
fastener (2) include two slider (201), two slider (201) slidable mounting is on the screw rod, slider (201) and screw rod one-to-one, slider (201) and screw rod threaded connection, slidable dead lever (202), two are installed to the both ends of slider (201) install spring (203) on dead lever (202) of the opposite face one side of slider (201), slider (201) top symmetry is provided with rotatable telescopic link (204), telescopic link (204) are articulated with slider (201), the outside of telescopic link (204) is provided with extension spring (205), the upper end fixed mounting of telescopic link (204) has fixed plate (206) of L type, two rotatable pulley (207) is installed to the opposite face of fixed plate (206), telescopic link (204) are kept away from one side of pulley (207) is provided with rotatable limiting plate (208), limiting plate (208) lower extreme with slider (201) are articulated, limiting plate (208) are kept away from telescopic link (204) one side with slider (201) are connected through torsional spring (209).
2. The hardware fastening device for hardware processing according to claim 1, characterized in that: and a motor (3) is arranged at the power end of the screw rod, and the motor (3) is fixedly arranged on one side of the workbench (102).
3. The hardware fastening device for hardware processing according to claim 1, characterized in that: the supporting device (1) further comprises a base (101), and the base (101) is fixedly installed at the lower end of the workbench (102).
4. The hardware fastening device for hardware machining according to claim 3, characterized in that: a plurality of pivoted gyro wheels (4) are installed to base (101) lower extreme.
5. The hardware fastening device for hardware processing according to claim 1, characterized in that: the length of the fixing plate (206) is longer than the length of the fixing rod (202) after being pressed.
6. The hardware fastening device for hardware processing according to claim 1, characterized in that: the rebound force of the torsion spring (209) is larger than the pulling force of the tension spring (205).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222256973.4U CN218253973U (en) | 2022-08-26 | 2022-08-26 | Hardware fastening equipment for hardware machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222256973.4U CN218253973U (en) | 2022-08-26 | 2022-08-26 | Hardware fastening equipment for hardware machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218253973U true CN218253973U (en) | 2023-01-10 |
Family
ID=84709397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222256973.4U Active CN218253973U (en) | 2022-08-26 | 2022-08-26 | Hardware fastening equipment for hardware machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218253973U (en) |
-
2022
- 2022-08-26 CN CN202222256973.4U patent/CN218253973U/en active Active
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