Fixing clamp tool for metal nameplate machining

Abstract

The utility model relates to the technical field of metal nameplate clamps, in particular to a fixing clamp tool for metal nameplate machining, which comprises a fixing table and a barrier strip mounted at the upper left end of the fixing table, a sliding table is movably arranged at the top of the fixing table through an adjusting structure, and four stand columns are fixedly arranged at the top of the sliding table. According to the device, a sliding rod, an adjusting block, a pressing block and the like can be limited through the lifting plate limited by the stand columns, the pressing block and the like can be effectively prevented from inclining, the structure is more stable, the tip end of the right end of a cam is inserted into a clamping groove in a push plate which is continuously pushed leftwards under the action of a long spring and clamped by the clamping groove, and therefore the pressing block can be pushed leftwards continuously. The screw rod is effectively prevented from rotating under the action of elastic force and the like, and blocking to the pressing block can be stably kept.

Description

Technical Field

[0001] The utility model relates to the technical field of metal nameplate clamps, in particular to a fixing clamp tool for metal nameplate processing. Background Art

[0002] Metal nameplates are made of metal materials and are used to record some technical data of the manufacturer and rated working conditions, so that they can be used correctly without damaging the equipment. In order to prevent errors in the metal nameplate during drilling and other operations, the metal nameplate is generally fixed to the processing table through a fixing device before processing. Rectangular metal nameplates are usually drilled at their four corners to facilitate the subsequent installation of the metal nameplate. When fixing the nameplate, there is a method of using magnets to adsorb and fix the metal nameplate, but the vibration generated by the nameplate during drilling can easily cause the nameplate to move and shift, and the fixing effect is not ideal. The existing application number is CN202320612051.4, a fixing fixture for metal nameplate processing, including a fixed table, the top of which is movably connected to a sliding table... By rotating the locking sleeve, the locking sleeve can drive the lifting plate downward to move, so that the lifting plate can cooperate with the clamping mechanism to press the nameplate, so that the nameplate remains stable during processing and is easy to operate. However, the device lacks a device to prevent the threaded column and the sliding rod from swinging left and right in the first groove and the sliding groove respectively, and the structure is not stable enough. In addition, there is no device to prevent the protrusion from rotating, so when not in use, the fixed block is easily pushed to the left by the action of the second spring to rotate, thereby losing the function of clamping the fixed block and making it unstable to use. Utility Model Content

[0003] The purpose of the utility model is to solve the shortcomings of the prior art, which include the lack of a device to prevent the threaded column and the sliding rod from swinging left and right in the first groove and the sliding groove respectively, the insufficient structural stability, and the lack of a device to prevent the protrusion from rotating, so that when not in use, the fixed block is easily pushed to the left by the action of the second spring to rotate, thereby losing the function of clamping the fixed block and the insufficient stability in use. A fixing fixture tool for metal nameplate processing is proposed.

[0004] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0005] Material toggling mechanism, its both sides respectively have a cylinder pressure, and the cylinder pressure bar connects swing arm, and the swing arm end face has hook portion, and a bar passes position between the end of two swing arms and the hook portion.

[0006] Preferably, the pop-up structure includes a pair of long springs, and the outer walls of the left ends of the pair of sliding rods are sleeved with long springs, and the left and right ends of the long springs respectively abut against the adjustment block and the lifting plate.

[0007] Preferably, the adjustment structure includes a screw and a mounting groove. A mounting groove parallel to the baffle is opened on the top right side of the fixed platform, and a screw is slidably provided in the mounting groove. The nut at the lower end of the screw abuts the fixed platform, and the upper end of the screw is threadedly connected to the sliding platform.

[0008] Preferably, the clamping structure includes a pressing block and a screw. A threaded hole is provided on the top of the adjusting block, and a screw is threadedly connected to the threaded hole. The lower end of the screw is fixedly connected to the pressing block, and the bottom of the pressing block is coated with an anti-slip coating.

[0009] Preferably, the guide limiting structure includes a convex button and a limiting vertical groove. The outer wall of the limiting sleeve is provided with a limiting vertical groove, and the interior of the limiting vertical groove is also provided with a convex button. The outer wall of the screw is fixedly connected to the convex button.

[0010] Preferably, the downward pressing structure includes a spring and a retaining ring. The retaining ring is fixed on the top of the screw rod, and the upper end of the screw rod is sleeved with a spring, and the upper and lower ends of the spring respectively abut against the retaining ring and the limiting sleeve.

[0011] Preferably, the rotating structure includes a sleeve, a top ring, and a gripping rod. The gripping rod is fixedly provided on the top of the cam, and the top ring is fixedly provided on the top of the gripping rod. The outer wall of the gripping rod is sleeved with a sleeve located under the top ring.

[0012] The utility model proposes a fixing fixture tool for metal nameplate processing, which has the beneficial effect that: the device can limit the sliding rod, adjustment block, pressure block, etc. through the lifting plate restricted by the column, which can effectively prevent the pressure block, etc. from tilting, and the structure is more stable. The tip of the right end of the cam is inserted into the groove on the push plate that is continuously pushed to the left under the action of the long spring and is stuck in the groove, which effectively prevents the screw from rotating under the action of elastic force, etc., and can stably maintain the blocking of the pressure block. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the structure of a sliding table of a fixed fixture for metal nameplate processing proposed by the utility model;

[0014] Figure 2 This is an enlarged view of area A of a fixing fixture for metal nameplate processing proposed in the present invention;

[0015] Figure 3 This is an enlarged view of area B of a fixing fixture for metal nameplate processing proposed in the present invention;

[0016] Figure 4 This is an enlarged view of area C of a fixing fixture for metal nameplate processing proposed in the present invention;

[0017] Figure 5 The utility model is a structural schematic diagram of a fixing fixture tool for metal nameplate processing.

[0018] In the figure: 1. Adjusting block; 2. Pressure block; 3. Screw; 4. Long spring; 5. Sliding table; 6. Column; 7. Lifting plate; 8. Cam; 10. Push plate; 11. Sliding rod; 12. Limiting sleeve; 13. Limiting vertical groove; 14. Protruding button; 15. Spring; 16. Retaining ring; 17. Screw; 18. Sleeve; 19. Top ring; 20. Grip; 21. Tip; 22. Limiting groove; 213. Sliding block; 24. Fixed table; 25. Stop bar. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0020] Reference Figure 1-5A fixing fixture for metal nameplate processing, comprising a fixing platform 24 and a baffle 25 mounted on the left end thereof, a sliding platform 5 is provided on the top of the fixing platform 24 through an adjustment structure, four columns 6 are fixed on the top of the sliding platform 5, and a lifting plate 7 is slidably connected to the outer wall of the four columns 6, a pair of through holes is opened at the left end of the lifting plate 7, and a slide rod 11 is inserted into the pair of through holes, an adjustment block 1 is fixedly installed on the left end of the slide rod 11 through a pop-up structure, and a pressing structure is provided at the bottom of the adjustment block 1, and a pair of limiting screws are respectively connected to the pair of through holes on the top of the lifting plate 7. A positioning groove 22 is provided, and a slider 23 with a bottom welded slide rod 11 is slidably provided in the limiting groove 22. A push plate 10 is fixed on the top of a pair of sliders 23. A threaded hole is provided on the top of the lifting plate 7, and a screw 17 is threadedly connected to the threaded hole. The lower end of the screw 17 is rotatably connected to the sliding table 5. The outer wall of the upper end of the screw 17 is provided with a limiting sleeve 12 through a guiding limiting structure and a downward pressure structure sliding sleeve, and the outer wall of the limiting sleeve 12 is fixed with a structural cam 8 with a rotating structure on the top. The left end face of the push plate 10 is provided with a card groove that matches the right end tip 21 of the cam 8.

[0021] The pop-up structure includes a pair of long springs 4. The outer walls of the left ends of the pair of slide rods 11 are sleeved with the long springs 4, and the left and right ends of the long springs 4 respectively abut against the adjustment block 1 and the lifting plate 7.

[0022] The adjustment structure includes screws and mounting grooves. A mounting groove parallel to the baffle 25 is opened on the top right side of the fixed platform 24, and a screw is slidably provided in the mounting groove. The nut at the lower end of the screw abuts the fixed platform 24, and the upper end of the screw is threadedly connected to the sliding platform 5.

[0023] The clamping structure includes a pressing block 2 and a screw 3. A threaded hole is provided on the top of the adjusting block 1, and the screw 3 is threadedly connected to the threaded hole. The lower end of the screw 3 is fixedly connected to the pressing block 2, and the bottom of the pressing block 2 is coated with an anti-slip coating.

[0024] The guide limiting structure includes a convex button 14 and a limiting vertical groove 13. The outer wall of the limiting sleeve 12 is provided with the limiting vertical groove 13, and the inner part of the limiting vertical groove 13 is also provided with a convex button 14. The outer wall of the screw 17 is fixedly connected to the convex button 14.

[0025] The downward pressing structure includes a spring 15 and a retaining ring 16. The retaining ring 16 is fixed to the top of the screw rod 17. The spring 15 is sleeved on the upper end of the screw rod 17, and the upper and lower ends of the spring 15 respectively abut against the retaining ring 16 and the limiting sleeve 12.

[0026] The rotating structure includes a sleeve 18 , a top ring 19 , and a grip 20 . The grip 20 is fixed to the top of the cam 8 , and the top ring 19 is fixed to the top of the grip 20 . The outer wall of the grip 20 is sleeved with the sleeve 18 located under the top ring 19 .

[0027] Working principle: when in use, pull up the sleeve 18 and rotate it to make the cam 8 disengage from the slot, so that the slide bar 11 drives the pressure block 2 to pop out under the action of the long spring 4, and continue to rotate the sleeve 18 to drive the sleeve 18 to rotate through the cam 8. The sleeve 18 drives the screw 17 to rotate by driving the convex button 14, so that the lifting plate 7 drives the pressure block 2 to descend and press down and fix the metal nameplate. After use, reverse the cam 8 to make the lifting plate 7 rise and reset, and when the lifting plate 7 rises to the top, lower the limiting sleeve 12 so that the cam 8 sticks to the surface of the lifting plate 7 under the action of the spring 15, and continue to rotate the cam 8 so that the cam 8 pushes the push plate 10 to the right, so that it drives the slide bar 11, the adjusting block 1, etc. to move right and reset through the slider 23; finally, the tip 21 of the right end of the cam 8 is inserted into the slot on the push plate 10 and is stuck and will not disengage under the action of the long spring 4.

[0028] The device can limit the slide rod 11, the adjustment block 1, the pressure block 2, etc. through the lifting plate 7 restricted by the column 6, which can effectively prevent the pressure block 2, etc. from tilting, and the structure is more stable. The tip 21 at the right end of the cam 8 is inserted into the groove on the push plate 10 that is continuously pushed to the left under the action of the long spring 4 and is stuck in the groove, effectively preventing the screw 17 from rotating under the action of elastic force, etc., and can stably maintain the blocking of the pressure block 2.

[0029] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A fixture for metal nameplate processing, comprising a fixing platform (24) and a stop bar (25) mounted on the left end thereof, characterized in that: The top of the fixed platform (24) is provided with a sliding platform (5) through an adjustment structure, four columns (6) are fixed on the top of the sliding platform (5), and the outer walls of the four columns (6) are slidably connected to a lifting plate (7), a pair of through holes are provided at the left end of the lifting plate (7), and a sliding rod (11) is inserted into the pair of through holes, the left end of the sliding rod (11) is fixedly installed with an adjustment block (1) through a pop-up structure, and a pressing structure is provided at the bottom of the adjustment block (1), a pair of limiting grooves (22) are provided on the top of the lifting plate (7) respectively connected to the pair of through holes, and a bottom welding member is provided in the limiting groove (22) for sliding. The slider (23) of the slide rod (11) is fixed with a push plate (10) on the top of a pair of the sliders (23), a threaded hole is opened through the top of the lifting plate (7), and a screw rod (17) is threadedly connected to the threaded hole, and the lower end of the screw rod (17) is rotatably connected to the sliding platform (5), and the upper end outer wall of the screw rod (17) is provided with a limit sleeve (12) through a guide limit structure and a downward pressure structure sliding sleeve, and the outer wall of the limit sleeve (12) is fixed with a structural cam (8) with a rotating structure on the top, and the left end surface of the push plate (10) is provided with a slot that matches the right end tip (21) of the cam (8).

2. A fixing fixture for metal nameplate processing according to claim 1, characterized in that: The pop-up structure comprises a pair of long springs (4), the outer walls of the left ends of the pair of slide rods (11) are sleeved with the long springs (4), and the left and right ends of the long springs (4) respectively abut against the adjustment block (1) and the lifting plate (7).

3. The fixing fixture for metal nameplate processing according to claim 1, characterized in that: The adjustment structure includes a screw and a mounting groove. A mounting groove parallel to the blocking bar (25) is provided on the right side of the top of the fixed platform (24), and a screw is slidably provided in the mounting groove. The nut at the lower end of the screw abuts against the fixed platform (24), and the upper end of the screw is threadedly connected to the sliding platform (5).

4. The fixing fixture for metal nameplate processing according to claim 1, characterized in that: The clamping structure comprises a pressing block (2) and a screw (3); a threaded hole is provided on the top of the adjusting block (1), and the screw (3) is threadedly connected to the threaded hole; the lower end of the screw (3) is fixedly connected to the pressing block (2), and the bottom of the pressing block (2) is coated with an anti-slip coating.

5. The fixing fixture for metal nameplate processing according to claim 1, characterized in that: The guide limiting structure comprises a convex button (14) and a limiting vertical groove (13); the limiting vertical groove (13) is provided on the outer wall of the limiting sleeve (12); and the inner part of the limiting vertical groove (13) is also provided with a convex button (14); and the outer wall of the screw rod (17) is fixedly connected to the convex button (14).

6. The fixing fixture for metal nameplate processing according to claim 1, characterized in that: The downward pressing structure comprises a spring (15) and a retaining ring (16); the retaining ring (16) is fixedly provided on the top of the screw rod (17); the spring (15) is sleeved on the upper end of the screw rod (17); and the upper and lower ends of the spring (15) respectively abut against the retaining ring (16) and the limiting sleeve (12).

7. The fixing fixture for metal nameplate processing according to claim 1, characterized in that: The rotating structure comprises a sleeve (18), a top ring (19), and a gripping rod (20); the gripping rod (20) is fixedly provided on the top of the cam (8), and the top ring (19) is fixedly provided on the top of the gripping rod (20); and the outer wall of the gripping rod (20) is sleeved with the sleeve (18) located below the top ring (19).

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