A silver ingot processing fixture

Abstract

The utility model discloses a silver ingot processing fixture, including a mounting plate, a mounting table fixedly mounted on the top surface of the mounting plate, a fixing piece fixedly mounted on the side of the mounting table, a driving motor fixedly mounted on the side of the fixing piece, the end face of the driving motor overlaps the side of the mounting table, a threaded rod fixedly mounted on the end face of the driving motor transmission rod, a threaded sleeve threadedly mounted on the side of the threaded rod, a mounting piece fixedly mounted on the side of the threaded sleeve, a bearing seat 2 fixedly mounted on the end face of the threaded rod, and a fixing frame fixedly mounted on the side of the bearing seat 2. The utility model can drive the clamping block to open and close through the mutual cooperation of structures such as the driving motor, the cylinder, the threaded rod, the threaded sleeve, the fixing frame, the connecting piece 1, the connecting piece 2, the connecting rod 1, the connecting rod 2 and the clamping block, so as to adapt to silver ingots of different thicknesses, thereby improving the scope of application of the device for clamping silver ingots, and improving the usage scenarios and practicality.

Description

Technical Field

[0001] The utility model relates to the technical field of silver ingots, in particular to a silver ingot processing fixture. Background Art

[0002] Silver is a transition metal with the chemical symbol Ag. Silver is one of the metals known and used since ancient times and is an important precious metal. Silver exists in nature as a single substance, but most of it exists in silver ores in the form of chemical compounds. Silver has relatively stable physical and chemical properties, good thermal and electrical conductivity, is soft and ductile, and has a very high reflectivity of more than 99%. It has many important uses.

[0003] The existing silver ingot processing equipment will use a clamp. When clamping the silver ingot, most of the existing clamps are of fixed size and can only clamp silver ingots of a single specification. After clamping, the other end of the silver ingot is not fixed, and the silver ingot is prone to bending during processing, resulting in poor processing quality. In addition, the contact area between the clamping block and the silver ingot is small, and because the silver ingot has a large ductility, the silver ingot will be deformed.

[0004] Therefore, it is necessary to provide a silver ingot processing fixture to solve the above problems. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and provides a silver ingot processing fixture.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a silver ingot processing fixture, comprising a mounting plate, a mounting table is fixedly installed on the top surface of the mounting plate 1, a fixing piece is fixedly installed on the side of the mounting table, a driving motor is fixedly installed on the side of the fixing piece, the end face of the driving motor overlaps the side face of the mounting table, a threaded rod is fixedly installed on the end face of a transmission rod of the driving motor, a threaded sleeve is threadedly installed on the side face of the threaded rod, a mounting piece is fixedly installed on the side face of the threaded sleeve, a bearing seat 2 is fixedly installed on the end face of the threaded rod, a fixing frame is fixedly installed on the side face of the bearing seat 2, a connecting block is fixedly installed on the side face of the fixing frame, and the end face of the connecting block is fixedly connected to the end face of the driving motor.

[0007] As a further description of the above technical solution:

[0008] A connecting piece 1 is fixedly installed on the side of the mounting piece, a connecting rod 1 is hingedly installed inside the connecting piece 1 through a pin, a connecting piece 2 is hingedly installed on the end face of the connecting rod 1 through a pin, and the side face of the inflection point of the connecting piece 2 is hingedly connected to the inner wall of the fixing frame through a pin.

[0009] As a further description of the above technical solution:

[0010] A clamping block is hingedly installed inside the second connecting member through a pin, and a rubber pad is fixedly installed on the side of the clamping block.

[0011] As a further description of the above technical solution:

[0012] A second connecting rod is hingedly mounted on the side of the clamping block through a pin, and a side of the second connecting rod is hingedly connected to a side of the fixing frame through a pin.

[0013] As a further description of the above technical solution:

[0014] A fixing block is fixedly mounted on the top surface of the mounting plate, a cylinder is fixedly mounted on the side surface of the fixing block, the side surface of the cylinder is overlapped and connected with the top surface of the mounting plate, and a push rod is arranged inside the cylinder.

[0015] As a further description of the above technical solution:

[0016] A slide groove is fixedly provided on the top surface of the mounting plate, a slider is slidably installed inside the slide groove, a mounting block is fixedly installed on the top surface of the slider, the bottom surface of the mounting block is slidably connected to the top surface of the mounting plate, and a baffle is fixedly installed on the side of the mounting plate.

[0017] As a further description of the above technical solution:

[0018] A bearing seat 1 is fixedly mounted on the side of the mounting block, and a thimble is fixedly mounted inside the bearing seat 1.

[0019] The utility model has the following beneficial effects:

[0020] 1. Compared with the prior art, the silver ingot processing fixture can drive the clamping block to open and close through the cooperation of structures such as the driving motor, cylinder, threaded rod, threaded sleeve, fixing frame, connecting piece 1, connecting piece 2, connecting rod 1, connecting rod 2 and clamping block, so as to adapt to silver ingots of different thicknesses, thereby improving the application scope of the device for clamping silver ingots, and improving the usage scenarios and practicality.

[0021] 2. Compared with the prior art, the silver ingot processing fixture, after clamping is completed, starts the cylinder to drive the push rod to extend and retract, drives the mounting block and the ejector pin to abut against the other end of the silver ingot, fixes the other end of the silver ingot, completes the clamping operation of the silver ingot, and can fix the other end of the silver ingot, thereby improving the stability of the clamping of the silver ingot and the processing quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the overall structure of a silver ingot processing fixture proposed by the utility model;

[0023] Figure 2This is a schematic structural diagram of a silver ingot processing fixture in an open state of a clamping block;

[0024] Figure 3 This is a schematic diagram of the cylinder structure of a silver ingot processing fixture proposed by the utility model;

[0025] Figure 4 This is a schematic diagram of the overall structure of a clamping assembly of a silver ingot processing fixture proposed by the utility model;

[0026] Figure 5 This is a schematic diagram of the structure of a fixing frame of a silver ingot processing fixture proposed by the utility model;

[0027] Figure 6 This is a schematic diagram of the structure of the second connector of a silver ingot processing fixture proposed by the utility model;

[0028] Figure 7 The utility model is a schematic diagram of the mounting structure of a silver ingot processing fixture.

[0029] Legend:

[0030] 1. Mounting plate; 2. Baffle; 3. Mounting table; 4. Slide; 5. Fixing block; 6. Cylinder; 7. Push rod; 8. Mounting block; 9. Bearing seat 1; 10. Ejector pin; 11. Fixing piece; 12. Driving motor; 13. Threaded rod; 14. Bearing seat 2; 15. Fixing frame; 16. Connecting block; 17. Threaded sleeve; 18. Mounting piece; 19. Connecting piece 1; 20. Connecting rod 1; 21. Connecting piece 2; 22. Connecting rod 2; 23. Clamping block; 24. Rubber pad. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] Reference Figure 1-Figure 7The utility model provides a silver ingot processing fixture, including a mounting plate 1, a mounting table 3 is fixedly mounted on the top surface of the mounting plate 1, a fixing piece 11 is fixedly mounted on the side of the mounting table 3, a driving motor 12 is fixedly mounted on the side of the fixing piece 11, the end surface of the driving motor 12 overlaps the side surface of the mounting table 3, a threaded rod 13 is fixedly mounted on the end surface of the driving motor 12, a threaded sleeve 17 is threadedly mounted on the side of the threaded sleeve 17, a mounting piece 18 is fixedly mounted on the side of the threaded sleeve 17, a bearing seat 14 is fixedly mounted on the end surface of the threaded rod 13, and a bearing seat 14 is fixedly mounted on the end surface of the bearing seat 14. A fixing frame 15 is fixedly installed on the side surface of the fixing frame 15, and a connecting block 16 is fixedly installed on the side surface of the fixing frame 15. The end surface of the connecting block 16 is fixedly connected to the end surface of the driving motor 12. Through the cooperation of the driving motor 12, the cylinder 6, the threaded rod 13, the threaded sleeve 17, the fixing frame 15, the connecting piece 19, the connecting piece 21, the connecting rod 1 20, the connecting rod 22 and the clamping block 23 and other structures, the clamping block 23 can be driven to open and close, so as to adapt to silver ingots of different thicknesses, thereby improving the application range of the device for clamping silver ingots, and improving the usage scenarios and practicality.

[0033] A connecting piece 19 is fixedly installed on the side of the mounting piece 18, a connecting rod 20 is hingedly installed inside the connecting piece 19 through a pin, a connecting piece 21 is hingedly installed on the end face of the connecting rod 20 through a pin, and the side of the inflection point of the connecting piece 21 is hingedly connected to the inner wall of the fixing frame 15 through a pin.

[0034] A clamping block 23 is hingedly mounted inside the second connecting member 21 through a pin, and a rubber pad 24 is fixedly mounted on the side of the clamping block 23 .

[0035] A second connecting rod 22 is hingedly mounted on the side of the clamping block 23 via a pin, and a side of the second connecting rod 22 is hingedly connected to a side of the fixing frame 15 via a pin.

[0036] A fixing block 5 is fixedly installed on the top surface of the mounting plate 1, and a cylinder 6 is fixedly installed on the side of the fixing block 5. The side of the cylinder 6 is overlapped with the top surface of the mounting plate 1, and a push rod 7 is arranged inside the cylinder 6. After the clamping is completed, the cylinder 6 is started to drive the push rod 7 to extend and retract, and drive the mounting block 8 and the ejector pin 10 to abut against the other end of the silver ingot to fix the other end of the silver ingot, thereby completing the clamping operation of the silver ingot. The other end of the silver ingot can be fixed, thereby improving the stability of the clamping of the silver ingot and the processing quality.

[0037] A slide groove 4 is fixedly provided on the top surface of the mounting plate 1, a slider is slidably installed inside the slide groove 4, a mounting block 8 is fixedly installed on the top surface of the slider, the bottom surface of the mounting block 8 is slidably connected to the top surface of the mounting plate 1, and a baffle 2 is fixedly installed on the side of the mounting plate 1.

[0038] A bearing seat 9 is fixedly mounted on the side of the mounting block 8, and a ejector pin 10 is fixedly mounted inside the bearing seat 9.

[0039] Working principle: When in use, place the silver ingot beside the clamping block 23 and the rubber pad 24, turn on the driving motor 12, drive the threaded rod 13 to rotate, drive the threaded sleeve 17 to move on the surface of the threaded rod 13, drive the mounting member 18 to move inside the fixing frame 15, and then drive the connecting member 19 to move, drive the connecting rod 1 20 to rotate with the end face of the connecting member 19 as the center of the circle, and then push the connecting member 21 to deflect with the inflection point as the center of the circle, and then drive the clamping block 23 to deflect, and produce an angle deflection under the pull of the connecting rod 2 22, so as to clamp the silver ingot;

[0040] After the clamping is completed, the cylinder 6 is started to drive the push rod 7 to extend and retract, driving the mounting block 8 and the ejector pin 10 to abut against the other end of the silver ingot, fixing the other end of the silver ingot, and completing the clamping operation of the silver ingot.

[0041] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A silver ingot processing fixture, comprising a mounting plate (1), characterized in that: A mounting platform (3) is fixedly mounted on the top surface of the mounting plate (1), a fixing member (11) is fixedly mounted on the side surface of the mounting platform (3), a driving motor (12) is fixedly mounted on the side surface of the fixing member (11), an end surface of the driving motor (12) overlaps the side surface of the mounting platform (3), a threaded rod (13) is fixedly mounted on the end surface of a transmission rod of the driving motor (12), a threaded sleeve (17) is threadedly mounted on the side surface of the threaded rod (13), a mounting member (18) is fixedly mounted on the side surface of the threaded sleeve (17), a bearing seat 2 (14) is fixedly mounted on the end surface of the threaded rod (13), a fixing frame (15) is fixedly mounted on the side surface of the bearing seat 2 (14), a connecting block (16) is fixedly mounted on the side surface of the fixing frame (15), and an end surface of the connecting block (16) is fixedly connected to an end surface of the driving motor (12).

2. A silver ingot processing fixture according to claim 1, characterized in that: A connecting piece 1 (19) is fixedly mounted on the side of the mounting piece (18); a connecting rod 1 (20) is hingedly mounted inside the connecting piece 1 (19) via a pin; a connecting piece 2 (21) is hingedly mounted on the end surface of the connecting rod 1 (20) via a pin; and a side surface of the inflection point of the connecting piece 2 (21) is hingedly connected to the inner wall of the fixing frame (15) via a pin.

3. A silver ingot processing fixture according to claim 2, characterized in that: A clamping block (23) is hingedly mounted inside the second connecting member (21) via a pin, and a rubber pad (24) is fixedly mounted on the side of the clamping block (23).

4. A silver ingot processing fixture according to claim 3, characterized in that: A second connecting rod (22) is hingedly mounted on the side of the clamping block (23) via a pin, and a side of the second connecting rod (22) is hingedly connected to a side of the fixing frame (15) via a pin.

5. The silver ingot processing fixture according to claim 1, characterized in that: A fixing block (5) is fixedly mounted on the top surface of the mounting plate (1), a cylinder (6) is fixedly mounted on the side surface of the fixing block (5), the side surface of the cylinder (6) is overlapped and connected to the top surface of the mounting plate (1), and a push rod (7) is arranged inside the cylinder (6).

6. The silver ingot processing fixture according to claim 1, characterized in that: The top surface of the mounting plate (1) is fixedly provided with a slide groove (4), a slider is slidably mounted inside the slide groove (4), a mounting block (8) is fixedly mounted on the top surface of the slider, the bottom surface of the mounting block (8) is slidably connected to the top surface of the mounting plate (1), and a baffle (2) is fixedly mounted on the side surface of the mounting plate (1).

7. The silver ingot processing fixture according to claim 6, characterized in that: A bearing seat 1 (9) is fixedly mounted on the side of the mounting block (8), and a thimble (10) is fixedly mounted inside the bearing seat 1 (9).

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