Quick-positioning fixture special for burr processing of control panel

Abstract

The utility model discloses a control panel burr processing special fixture capable of fast positioning, which comprises a base and a fixing plate, the fixing plate is arranged on the front side of the upper end of the base, a fixing block is arranged on the edge of the rear side of the upper end of the base, and clamping plates are arranged on the rear side of the fixing plate and the front upper side of the fixing block. The fixing plate, the fixing block and the clamping plate are fixedly connected through a clamp rotating device, a rotating assembly is embedded in the upper side of the inner wall of the fixing plate, a rotary knob is arranged at the left end of the rotating assembly, the right end of the rotating assembly is fixedly connected with the clamping plate, and a bearing is embedded in the left end of the fixing block. The bearing and the clamping plate are fixedly connected through the rotating rod, the rotary knob can control the rotating assembly to drive the clamping plate to rotate, so that angle adjustment can be conducted on the panel fixed between the clamps more conveniently when burrs of the glass panel are machined and ground, the tedious steps of disassembly are reduced, and therefore the efficiency of repairing the burrs of the panel is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field related to control panel processing, and in particular relates to a special clamp for processing burrs of a control panel which can be positioned quickly. Background Art

[0002] Glass is an amorphous inorganic non-metallic material, which is generally made of a variety of inorganic minerals as the main raw materials, and a small amount of auxiliary raw materials. After the glass is manufactured, it is made into various shapes through multiple processing. Glass panel is one of them. Glass panels are widely used, and there are many kinds of equipment for processing glass panels. Glass panels will be made into fixed sizes. The glass panels are rough around after being cut, and they need to be clamped with a clamp and then polished around to be smooth. However, the existing panel clamps can only clamp and fix the glass. After repairing the burrs on one side, the panel needs to be removed and the other side needs to be fixed again to repair the burrs. The panel needs to be repeatedly removed and rotated for polishing, and the process is cumbersome and the work efficiency is slow. Utility Model Content

[0003] The purpose of the utility model is to provide a special clamp for processing burrs of a control panel that can be quickly positioned, so as to solve the problem in the above background technology that the existing panel clamp can only clamp and fix the glass, and after repairing the burrs on one side, the panel needs to be removed and replaced to be re-fixed to repair the burrs, so that the panel needs to be repeatedly removed and rotated for grinding, and the process is cumbersome and the work efficiency is low.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a special fixture for processing burrs of a control panel that can be quickly positioned, comprising a base and a fixing plate;

[0005] A fixing plate is provided on the front side of the upper end of the base;

[0006] A fixing block is provided at the rear edge of the upper end of the base;

[0007] The rear side of the fixing plate and the front upper side of the fixing block are both provided with clamping plates;

[0008] The fixing plate, the fixing block and the clamping plate are connected and fixed by a clamp rotating device;

[0009] A rotating assembly is embedded in the upper side of the inner wall of the fixed plate, a knob is provided at the left end of the rotating assembly, the right end of the rotating assembly is fixedly connected to the splint, a bearing is embedded in the left end of the fixed block, the bearing and the splint are fixedly connected via a rotating rod, and the knob can control the rotating assembly to drive the splint to rotate.

[0010] Preferably, the rotating assembly comprises a rotating shaft, a shell, a stopper, a protrusion and a fixing rod, a rotating shaft is arranged in the middle of the inner side of the shell, and the left and right ends of the rotating shaft are respectively connected and fixed to the knob and the clamping plate.

[0011] Preferably, a fixing rod is provided on the outer wall of the rotating shaft, and a plurality of protrusions are equidistantly provided on the outer wall of the fixing rod, and the protrusions are made of metal sheets with a high coefficient of resilience.

[0012] Preferably, two stoppers are provided on the inner wall of the shell, the positions of the stoppers are set according to the outer spacing between the two protrusions, and the stoppers are used to block the protrusions.

[0013] Preferably, a slide groove is provided in the middle of the upper side of the base, a threaded rod is provided in the slide groove, a rocker is provided at the left end of the threaded rod, and the rocker is used to drive the threaded rod to rotate.

[0014] Preferably, a sliding block is provided on the outer wall of the threaded rod, and the upper end of the sliding block is connected and fixed to a fixing plate, and the threaded rod rotates the sliding block to drive the fixing plate at the upper end to move left and right.

[0015] Preferably, the opposing end surfaces of the two clamps are provided with anti-skid patterns, and the anti-skid patterns are used to increase the friction of clamping the clamps. The four corners of the lower end of the base are provided with supporting feet, and the supporting feet are used to support the base.

[0016] Compared with the prior art, the utility model provides a special fixture for processing burrs of a control panel that can be quickly positioned, and has the following beneficial effects:

[0017] When the glass panel is fixed by the clamp, the knob can be rotated after the upper side of the glass panel is polished, so that the knob drives the clamp to rotate. When the clamp on the rear side of the fixed plate rotates, the clamp on the front side of the fixed block will rotate with the panel through the rotating rod inserted in the bearing, thereby avoiding the need to remove the glass panel from between the clamps, rotate it, re-fix it and then process and polish it after polishing one side. When the burrs of the glass panel are processed and polished, the angle of the panel fixed between the clamps can be adjusted more conveniently, reducing the tedious steps of disassembly, thereby improving the efficiency of repairing the burrs of the panel. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 The utility model is a schematic diagram of a special fixture structure for processing burrs of a control panel which can be positioned quickly.

[0019] Figure 2 The utility model is a schematic diagram of the partial planing structure of the right end of a special fixture for processing burrs of a control panel that can be quickly positioned.

[0020] Figure 3 It is a schematic diagram of the planing structure of the clamp rotating device of the utility model.

[0021] Figure 4 It is a schematic diagram of the structure of the rotating assembly of the utility model.

[0022] In the figure: 1. Support foot; 2. Base; 3. Fixed plate; 4. Clamp rotating device; 5. Anti-slip groove; 6. Clamp; 7. Fixed block; 8. Slide groove; 9. Rocker; 10. Threaded rod; 11. Slider; 12. Knob; 13. Rotating assembly; 14. Bearing; 15. Rotating rod; 16. Rotating shaft; 17. Housing; 18. Stop block; 19. Bump; 20. Fixed stick. DETAILED DESCRIPTION

[0023] 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.

[0024] The utility model provides Figure 1-3 The special fixture for processing burrs of a control panel which can be positioned quickly as shown comprises a base 2 and a fixing plate 3;

[0025] A fixing plate 3 is provided on the front side of the upper end of the base 2;

[0026] A fixing block 7 is provided at the rear edge of the upper end of the base 2;

[0027] A clamping plate 6 is provided on the rear side of the fixing plate 3 and the front upper side of the fixing block 7;

[0028] The fixing plate 3, the fixing block 7 and the clamping plate 6 are connected and fixed by a clamp rotating device 4;

[0029] A rotating assembly 13 is embedded in the upper side of the inner wall of the fixed plate 3, a knob 12 is provided at the left end of the rotating assembly 13, the right end of the rotating assembly 13 is fixedly connected to the clamping plate 6, a bearing 14 is embedded in the left end of the fixed block 7, the bearing 14 and the clamping plate 6 are fixedly connected via a rotating rod 15, and the knob 12 can control the rotating assembly 13 to drive the clamping plate 6 to rotate.

[0030] After the clamping plate 6 is clamped and fixed to repair the rough edge on one side of the panel, the knob 12 is rotated to drive the rotating component 13 to rotate. The rotating component 13 rotates to drive the clamping plate 6 on the upper right side of the fixed plate 3 to rotate. When the clamping plate 6 rotates, the clamping plate 6 on the upper left side of the fixed block 7 will rotate through the rotating rod 15 connected to the bearing 14.

[0031] like Figure 3 and Figure 4As shown, the rotating assembly 13 includes a rotating shaft 16, a shell 17, a stopper 18, a protrusion 19 and a fixed rod 20. The rotating shaft 16 is arranged in the middle of the inner side of the shell 17. The left and right ends of the rotating shaft 16 are respectively connected and fixed to the knob 12 and the clamping plate 6. The outer wall of the rotating shaft 16 is provided with a fixed rod 20. The outer wall of the fixed rod 20 is provided with a plurality of protrusions 19 equidistantly arranged. The protrusions 19 are made of a metal sheet with a high coefficient of resilience. Two stoppers 18 are arranged on the inner wall of the shell 17. The positions of the stoppers 18 are set according to the outer spacing of the two protrusions 19. The stoppers 18 are used to block the protrusions 19. A slide groove 8 is opened in the middle of the upper side of the base 2. A threaded rod 10 is arranged in the slide groove 8. A rocker 9 is arranged at the left end of the threaded rod 10. The rocker 9 is used to drive the threaded rod 10 to rotate.

[0032] When the knob 12 drives the rotating shaft 16 to rotate, the protrusion 19 on the outer wall of the fixed rod 20 will be squeezed and contracted by the stopper 18. When the protrusion 19 passes over the stopper 18, it will immediately rebound, so that the knob 12 has a sense of frustration and damping when rotating. When a protrusion 19 passes over the stopper 18, the panel fixed by the splint 6 rotates ninety degrees.

[0033] like Figure 1 and Figure 2 As shown, a slider 11 is provided on the outer wall of the threaded rod 10, and the upper end of the slider 11 is connected and fixed to the fixed plate 3. The rotation of the slider 11 by the threaded rod 10 will drive the upper fixed plate 3 to move left and right. The opposite end surfaces of the two clamping plates 6 are provided with anti-skid patterns 5, and the anti-skid patterns 5 are used to increase the friction force of the clamping of the clamping plates 6. The four corners of the lower end of the base 2 are provided with support feet 1, and the support feet 1 are used to support the base 2

[0034] Place the panel between two clamps 6, rotate the rocker 9 to rotate the threaded rod 10 through the slider 11 to drive the fixed plate 3 to move backward, when the fixed plate 3 moves backward, the panel is clamped and fixed by the clamps 6, and when the clamps 6 clamp and fix the panel, the anti-slip grooves 5 play a role in increasing the friction between the clamps 6 and the panel.

[0035] The working principle of the utility model is as follows: the panel is placed between the two clamping plates 6, and the rocker 9 is rotated to rotate the threaded rod 10 through the slider 11 to drive the fixed plate 3 to move backward. When the fixed plate 3 moves backward, the panel is clamped and fixed by the clamping plates 6. After the burrs on the upper end of the panel are repaired, the knob 12 is rotated to drive the rotating shaft 16 to rotate to the right. When the rotating shaft 16 rotates to the right, the protrusion 19 on the outer wall of the fixing rod 20 will be squeezed and contracted by the stopper 18. When the protrusion 19 passes over the stopper 18, it will rebound immediately, so that the knob 12 has a sense of frustration and damping when rotating. When a protrusion 19 passes over the stopper 18, the panel fixed by the clamping plate 6 rotates ninety degrees, so that the edges of the fixed panel always remain parallel after each rotation.

[0036] 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 special fixture for processing burrs of a control panel that can be quickly positioned, comprising a base (2) and a fixing plate (3); A fixing plate (3) is provided on the front side of the upper end of the base (2); A fixing block (7) is provided at the rear edge of the upper end of the base (2); A clamping plate (6) is provided on the rear side of the fixing plate (3) and the front upper side of the fixing block (7); The fixing plate (3), the fixing block (7) and the clamping plate are connected and fixed via a clamp rotating device (4); Features: A rotating assembly (13) is embedded in the upper side of the inner wall of the fixed plate (3), a knob (12) is provided at the left end of the rotating assembly (13), the right end of the rotating assembly (13) is fixedly connected to the clamping plate (6), a bearing (14) is embedded in the left end of the fixed block (7), the bearing (14) and the clamping plate (6) are fixedly connected via a rotating rod (15), and the knob (12) can control the rotating assembly (13) to drive the clamping plate (6) to rotate.

2. The special fixture for processing burrs of a control panel capable of rapid positioning according to claim 1, characterized in that: The rotating assembly (13) comprises a rotating shaft (16), a housing (17), a stopper (18), a protrusion (19) and a fixing rod (20). The rotating shaft (16) is arranged in the middle of the inner side of the housing (17). The left and right ends of the rotating shaft (16) are respectively connected and fixed to the knob (12) and the clamping plate (6).

3. The special fixture for processing burrs of a control panel capable of rapid positioning according to claim 2, characterized in that: The outer wall of the rotating shaft (16) is provided with a fixing rod (20), and the outer wall of the fixing rod (20) is provided with a plurality of convex blocks (19) at equal intervals, wherein the convex blocks (19) are made of a metal sheet with a high coefficient of resilience.

4. The special fixture for processing burrs of a control panel capable of rapid positioning according to claim 3 is characterized in that: The inner wall of the housing (17) is provided with two stoppers (18), the positions of the stoppers (18) are set according to the outer spacing of the two protrusions (19), and the stoppers (18) are used to block the protrusions (19).

5. The special fixture for processing burrs of a control panel capable of rapid positioning according to claim 4, characterized in that: A slide groove (8) is provided in the middle of the upper side of the base (2), a threaded rod (10) is provided in the slide groove (8), a rocker (9) is provided at the left end of the threaded rod (10), and the rocker (9) is used to drive the threaded rod (10) to rotate.

6. The special fixture for processing burrs of a control panel capable of rapid positioning according to claim 5, characterized in that: The outer wall of the threaded rod (10) is provided with a slider (11), the upper end of the slider (11) is connected and fixed to the fixed plate (3), and the threaded rod (10) rotates the slider (11) to drive the fixed plate (3) at the upper end to move left and right.

7. The special fixture for processing burrs of a control panel capable of rapid positioning according to claim 1, characterized in that: The opposing end surfaces of the two clamping plates (6) are both provided with anti-skid patterns (5), and the anti-skid patterns (5) are used to increase the friction force of the clamping of the clamping plates (6). The four corners of the lower end of the base (2) are both provided with supporting feet (1), and the supporting feet (1) are used to support the base (2).

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