Edge grinding device for metal product machining

Abstract

The utility model relates to the technical field of metal product processing, in particular to an edge polishing device for metal product processing, which comprises a bottom frame and a first support, the first support is fixedly connected on the upper surface of the bottom frame, a third support is fixedly connected on the outer wall of the bottom frame, and a second electric push rod is fixedly connected inside the third support. A metal product needing edge polishing is placed between a first clamping plate and a second clamping plate, a first electric push rod is started, the first electric push rod drives the second clamping plate to move, the second clamping plate and the first clamping plate are attached to the outer wall of the metal product to clamp and position the metal product, and a first motor drives a rotating rod to rotate; the rotating rod drives the first clamping plate to rotate, then the metal product is driven to rotate, the unpolished edge of the metal product faces the grinding wheel, the metal product can be controlled to rotate through the first motor, and when multiple edges of the metal product need to be polished, the metal product does not need to be clamped again and polished again.

Description

TECHNICAL FIELD

[0001] The utility model relates to metal product processing technical field, concretely is a kind of edge polishing device for metal product processing. BACKGROUND

[0002] Metal product is a kind of equipment by metal hydraulic forging, need to be operated by stamping, forging, polishing, polishing, to manufacture metal product, the edge of metal product often needs to be polished to make the edge of metal product smooth.

[0003] For example, the authorized announcement No. CN219633371U is a kind of polishing device for metal product processing, including polishing equipment, polishing equipment top is fixedly connected with polishing frame, polishing frame bottom is provided with polishing mechanism, polishing equipment top is provided with fixed mechanism, the above document still exists insufficient, when using, through electric push rod one promotes lifting plate lifting, starts servo motor, so that servo motor drives reciprocating screw to rotate, polishing assembly is threadedly connected with reciprocating screw, so that sliding block is stressed in the external sliding of limit rod one, so that sliding block drives polishing assembly to slide, cooperation polishing assembly is set on the bottom of sliding block and is moved to the object and is moved polishing, promotes polishing frame, so that the moving block in the internal sliding of limit rod two that polishing frame bottom is provided, so that polishing assembly can be moved, however, when using the polishing device in the above document to polish the edge of metal product, single only can polish the single edge of metal product, when needing to polish the multiple edges of metal product, then need to clamp metal product again and polish, it is more troublesome to operate, the polishing efficiency is lower when the multiple edges of metal product are polished, simultaneously, the polishing device in the above document can only polish the edge of metal product at single angle, when the edge of metal product is bevel, it will be more difficult to polish, when polishing metal product, it is inconvenient to adjust the inclination angle of grinding wheel according to the actual inclination of the edge of metal product. UTILITY MODEL CONTENTS

[0004] The utility model aims at solving the problem of low polishing efficiency when polishing the multiple edges of metal product, and provides an edge polishing device for metal product processing.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] Design an edge polishing device for metal product processing, including chassis and first support, the first support is fixedly connected on the upper surface of chassis, the outer wall of chassis is fixedly connected with third support, the inside of third support is fixedly connected with second electric push rod, the output end of second electric push rod is provided with clamping mechanism, the inside of first support is provided with inclination mechanism, the lower part of first support is rotatably connected with support through pin shaft.

[0007] Preferably, the clamping mechanism comprises a second support, the output end of the second electric push rod is fixedly connected with the second support, the outer wall of the second support is slidingly connected with the base frame, the upper surface of the second support is fixedly connected with a first motor, the output shaft of the first motor is fixedly connected with a rotating rod, the outer wall of the rotating rod is rotatably connected with the second support through a bearing, the end of the rotating rod is fixedly connected with a first clamping plate, the inner portion of the second support is rotatably connected with a support seat through a bearing, the upper portion of the support seat is fixedly connected with a first electric push rod, and the output end of the first electric push rod is fixedly connected with a second clamping plate.

[0008] Preferably, the tilting mechanism comprises a second motor, the second motor is fixedly connected in the inner portion of the first support, the output shaft of the second motor is fixedly connected with a screw rod, the outer walls of the two ends of the screw rod are rotatably connected with the first support through bearings, the outer wall of the screw rod is threadedly connected with a threaded block, the surface of the threaded block is fixedly connected with a pin rod, the outer wall of the pin rod is slidingly connected with a sliding groove arranged in the cross rod, the outer wall of the threaded block is fixedly connected with a sliding block, the sliding block is slidingly connected with the outer wall of the sliding rod, and the two ends of the sliding rod are fixedly connected with the first support.

[0009] Preferably, the end of the support rod is fixedly connected with a fourth support, and the outer wall of the fourth support is fixedly connected with the cross rod.

[0010] Preferably, the fourth support is rotatably connected with the outer walls of the two ends of the lead screw through bearings, and the end of the lead screw is fixedly connected with a rotating wheel.

[0011] Preferably, the outer wall of the lead screw is threadedly connected with a lead screw nut, and the outer wall of the lead screw nut is slidingly connected with the fourth support.

[0012] Preferably, the lower portion of the lead screw nut is fixedly connected with a third electric push rod, and the output shaft of the third electric push rod is fixedly connected with a motor seat.

[0013] Preferably, the inner portion of the motor seat is fixedly connected with a third motor, and the output end of the third motor is fixedly connected with an abrasive wheel.

[0014] The utility model provides a kind of edge polishing device for metal product processing, beneficial effect lies in: by the cooperation between second support, first motor, rotating rod, first clamping plate, support seat, first electric push rod and second clamping plate, the metal product needing to be edge polished is placed between first clamping plate and second clamping plate, first electric push rod is started, and first electric push rod drives second clamping plate to move, and second clamping plate and first clamping plate are all attached to the outer wall of metal product and clamp positioning metal product, first motor drives rotating rod to rotate, and rotating rod drives first clamping plate to rotate, and then drive metal product to rotate, so that the edge of metal product is not polished faces grinding wheel, by first motor, metal product can be controlled to rotate, when needing to polish multiple edges of metal product, metal product does not need to be clamped again and polished, operation is relatively simple, and polishing efficiency is higher when polishing multiple edges of metal product.

[0015] By the cooperation between second motor, screw rod, threaded block, pin rod, cross bar, sliding block and slide rod, second motor drives screw rod to rotate, and screw rod drives threaded block to move, and sliding block and slide rod guide the movement of threaded block, and threaded block drives pin rod to move, and pin rod drives cross bar to move through the sliding slot arranged in cross bar, and cross bar drives fourth support to move, and fourth support rotates under the connection of support rod, and then the inclination angle of grinding wheel changes, and the inclination angle of grinding wheel is adjusted to close second motor, and the inclination angle of grinding wheel can be adjusted, and it is convenient to adjust the inclination angle of grinding wheel according to the actual inclination of metal product edge when polishing metal product. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the structure schematic view of the utility model;

[0017] Figure 2 It is the structure sectional view of the utility model;

[0018] Figure 3 It is the structure schematic view of second motor, screw rod and threaded block connection in the utility model;

[0019] Figure 4 It is the structure schematic view of bottom bracket, support seat and first clamping plate connection in the utility model;

[0020] Figure 5 It is the structure schematic view of screw, rotating wheel and screw nut connection in the utility model.

[0021] In the figure: 1, the chassis, 2, the first support, 3, the clamping mechanism, 301, the second support, 302, the first motor, 303, the rotating rod, 304, the first clamping plate, 305, the support seat, 306, the first electric push rod, 307, the second clamping plate, 4, the inclination mechanism, 401, the second motor, 402, the screw rod, 403, the threaded block, 404, the pin rod, 405, the crossbar, 406, the sliding block, 407, the sliding rod, 5, the third support, 6, the second electric push rod, 7, the support rod, 8, the fourth support, 9, the lead screw, 10, the rotating wheel, 11, the lead screw nut, 12, the third electric push rod, 13, the motor base, 14, the third motor, 15, the grinding wheel. DETAILED DESCRIPTION

[0022] The utility model will be further described below with reference to the drawings:

[0023] Refer to the drawings Figures 1-5 In this embodiment, a metal product processing edge polishing device, including chassis 1 and first support 2, first support 2 is fixedly connected on the upper surface of chassis 1, the outer wall of chassis 1 is fixedly connected with third support 5, the inside of third support 5 is fixedly connected with second electric push rod 6, third support 5 positions the second electric push rod 6, the inside of chassis 1 is provided with the through hole for the output rod of second electric push rod 6, the output end of second electric push rod 6 is provided with clamping mechanism 3, clamping mechanism 3 is positioned to metal product, the inside of first support 2 is provided with inclination mechanism 4, inclination mechanism 4 adjusts the inclination angle of grinding wheel 15, the lower of first support 2 is rotatably connected with support rod 7 through pin shaft.

[0024] The end of support rod 7 is fixedly connected with fourth support 8, support rod 7 plays a certain supporting role to fourth support 8, the outer wall of fourth support 8 is fixedly connected with crossbar 405, crossbar 405 drives fourth support 8 to move, the outer wall of both ends of fourth support 8 and lead screw 9 is rotatably connected through bearing, the end of lead screw 9 is fixedly connected with rotating wheel 10, rotating wheel 10 drives lead screw 9 to rotate, the outer wall of lead screw 9 is threadedly connected with lead screw nut 11, lead screw 9 drives lead screw nut 11 to move, the outer wall of lead screw nut 11 is slidably connected with fourth support 8, lead screw nut 11 slides in the inside of fourth support 8, the lower of lead screw nut 11 is fixedly connected with third electric push rod 12, lead screw nut 11 drives third electric push rod 12 to move, the output end of third electric push rod 12 is fixedly connected with motor base 13, third electric push rod 12 drives motor base 13 to move, the inside of motor base 13 is fixedly connected with third motor 14, the output shaft of third motor 14 is fixedly connected with grinding wheel 15, third motor 14 drives grinding wheel 15 to rotate.

[0025] The clamping mechanism 3 comprises a second support 301, a first motor 302, a rotating rod 303, a first clamping plate 304, a supporting seat 305, a first electric push rod 306 and a second clamping plate 307, the second support 301 is fixedly connected with the output end of the second electric push rod 6, the second electric push rod 6 drives the second support 301 to slide, the outer wall of the second support 301 is slidably connected with the chassis 1, the upper surface of the second support 301 is fixedly connected with the first motor 302, the output shaft of the first motor 302 is fixedly connected with the rotating rod 303, the first motor 302 drives the rotating rod 303 to rotate, the outer wall of the rotating rod 303 is rotatably connected with the second support 301 through a bearing, the end of the rotating rod 303 is fixedly connected with the first clamping plate 304, the rotating rod 303 drives the first clamping plate 304 to rotate, the inside of the second support 301 is rotatably connected with the supporting seat 305 through a bearing, the upper portion of the supporting seat 305 is fixedly connected with the first electric push rod 306, the output end of the first electric push rod 306 is fixedly connected with the second clamping plate 307, and the first electric push rod 306 drives the second clamping plate 307 to move;

[0026] The metal product to be edge polished is placed between the first clamping plate 304 and the second clamping plate 307, the first electric push rod 306 is started, the first electric push rod 306 drives the second clamping plate 307 to move, the second clamping plate 307 and the first clamping plate 304 are in close contact with the outer wall of the metal product to clamp and position the metal product, the first motor 302 drives the rotating rod 303 to rotate, the rotating rod 303 drives the first clamping plate 304 to rotate, and then drives the metal product to rotate, so that the unpolished edge of the metal product faces the grinding wheel 15, the first motor 302 can control the metal product to rotate, when the edges of the metal product need to be polished, the metal product does not need to be clamped and polished again, the operation is relatively simple, and the polishing efficiency is relatively high when the edges of the metal product are polished.

[0027] The inclination mechanism 4 comprises a second motor 401, a screw rod 402, a threaded block 403, a pin rod 404, a cross rod 405, a sliding block 406 and a sliding rod 407, the second motor 401 is fixedly connected in the first support 2, the output shaft of the second motor 401 is fixedly connected with the screw rod 402, the second motor 401 drives the screw rod 402 to rotate, the outer wall of the two ends of the screw rod 402 is rotatably connected with the first support 2 through bearings, the outer wall of the screw rod 402 is threadedly connected with the threaded block 403, the screw rod 402 drives the threaded block 403 to move, the surface of the threaded block 403 is fixedly connected with the pin rod 404, the threaded block 403 drives the pin rod 404 to move, the outer wall of the pin rod 404 is slidably connected with the sliding groove arranged in the cross rod 405, the pin rod 404 drives the cross rod 405 to move through the sliding groove arranged in the cross rod 405, the outer wall of the threaded block 403 is fixedly connected with the sliding block 406, the threaded block 403 drives the sliding block 406 to move, the sliding block 406 is slidably connected with the outer wall of the sliding rod 407, the sliding block 406 slides on the outer wall of the sliding rod 407, and the sliding block 406 and the sliding rod 407 guide the movement of the threaded block 403, the two ends of the sliding rod 407 are fixedly connected with the first support 2;

[0028] The second motor 401 drives the screw rod 402 to rotate, the screw rod 402 drives the threaded block 403 to move, the sliding block 406 and the sliding rod 407 guide the movement of the threaded block 403, the threaded block 403 drives the pin rod 404 to move, the pin rod 404 drives the cross rod 405 to move through the sliding groove arranged in the cross rod 405, the cross rod 405 drives the fourth support 8 to move, the fourth support 8 rotates under the connection action of the supporting rod 7, and then the inclination angle of the grinding wheel 15 changes, the second motor 401 is turned off when the grinding wheel 15 is adjusted to the required inclination angle, and the inclination angle of the grinding wheel 15 can be adjusted, so that the inclination angle of the grinding wheel 15 can be adjusted according to the actual inclination of the edge of the metal product when the metal product is polished.

[0029] Working principle:

[0030] When the edge polishing device for metal product processing is used to polish the edge of the metal product;

[0031] Metal product clamping stage:

[0032] The metal product needing edge polishing is placed between the first clamping plate 304 and the second clamping plate 307 (the width of the metal product is greater than the width of the first clamping plate 304 and the second clamping plate 307), the first electric push rod 306 is started, the first electric push rod 306 drives the second clamping plate 307 to move, and the second clamping plate 307 and the first clamping plate 304 are attached to the outer wall of the metal product to clamp and position the metal product;

[0033] Grinding wheel inclination angle adjustment stage:

[0034] According to the inclination angle of the edge of the metal product that needs to be polished, the inclination angle of the grinding wheel 15 is adjusted, the second motor 401 is started, the second motor 401 drives the screw rod 402 to rotate, the screw rod 402 drives the threaded block 403 to move, the sliding block 406 and the sliding rod 407 guide the movement of the threaded block 403, the threaded block 403 drives the pin rod 404 to move, the pin rod 404 drives the cross rod 405 to move through the sliding groove arranged in the cross rod 405, the cross rod 405 drives the fourth support 8 to move, the fourth support 8 rotates under the connection of the support rod 7, and then the inclination angle of the grinding wheel 15 changes. The second motor 401 is turned off when the grinding wheel 15 is adjusted to the required inclination angle. The inclination angle of the grinding wheel 15 can be adjusted, which is convenient for adjusting the inclination angle of the grinding wheel 15 according to the actual inclination of the edge of the metal product during polishing of the metal product.

[0035] Edge polishing stage of the metal product:

[0036] The third electric push rod 12 drives the motor base 13 to move, and then the height of the grinding wheel 15 in the vertical direction is adjusted, so that the grinding wheel 15 is at a height that can polish the edge of the metal product. The third electric push rod 12 is turned off, the second electric push rod 6 is started, the second electric push rod 6 drives the second support 301 to slide, and then drives the metal product to move, the position of the metal product in the horizontal direction is adjusted, so that the position of the edge of the metal product contacts the grinding wheel 15, the third motor 14 drives the grinding wheel 15 to rotate, the grinding wheel 15 polishes the edge of the metal product, the rotating wheel 10 drives the lead screw 9 to rotate, the lead screw 9 drives the lead screw nut 11 to slide, the lead screw nut 11 drives the third electric push rod 12 to move, and then the position of the grinding wheel 15 in the front and back direction is adjusted, the grinding wheel 15 polishes the edge of the metal product facing the grinding wheel 15;

[0037] Other edge polishing stage of the metal product:

[0038] The second electric push rod 6 drives the second support 301 to move left, so that the metal product moves to a position that will not collide with the grinding wheel 15 during rotation, the first motor 302 is started, the first motor 302 drives the rotating rod 303 to rotate, the rotating rod 303 drives the first clamping plate 304 to rotate, and then drives the metal product to rotate, so that the edge of the metal product that has not been polished faces the grinding wheel 15, if the inclination angle of the edge of the metal product that needs to be polished is different from the angle of the previous edge polishing, the second motor 401 can be started again to adjust the inclination angle of the grinding wheel 15, the second electric push rod 6 drives the metal product to move right, so that the edge of the metal product contacts the grinding wheel 15, and the edge of the metal product is polished, the first motor 302 can control the metal product to rotate, when the multiple edges of the metal product need to be polished, the metal product does not need to be clamped and polished again, the operation is relatively simple, the polishing efficiency is relatively high when the multiple edges of the metal product are polished, and after the edge of the metal product is polished, the third motor 14 is closed, the first electric push rod 306 is started in reverse, and the metal product whose edge is polished is taken down.

[0039] Although the utility model has been illustrated and described by referring to the preferred embodiments, it should be understood by those skilled in the art that various changes in form and details can be made within the scope of the claims.

Claims

1. A metal product processing edge polishing device comprising a base frame (1) and a first support (2), the first support (2) being fixedly connected to the upper surface of the base frame (1), characterized in that: The outer wall of the chassis (1) is fixedly connected with a third support (5), the inside of the third support (5) is fixedly connected with a second electric push rod (6), the output end of the second electric push rod (6) is provided with a clamping mechanism (3), the inside of the first support (2) is provided with an inclination mechanism (4), the lower portion of the first support (2) is rotatably connected with a supporting rod (7) through a pin shaft.

2. The edge polishing apparatus for metal product processing according to claim 1, characterized by: The clamping mechanism (3) comprises a second support (301), the second support (301) is fixedly connected with the output end of the second electric push rod (6), the outer wall of the second support (301) is slidably connected with the chassis (1), the upper surface of the second support (301) is fixedly connected with a first motor (302), the output shaft of the first motor (302) is fixedly connected with a rotating rod (303), the outer wall of the rotating rod (303) is rotatably connected with the second support (301) through a bearing, the end portion of the rotating rod (303) is fixedly connected with a first clamping plate (304), the inside of the second support (301) is rotatably connected with a supporting seat (305) through a bearing, the upper portion of the supporting seat (305) is fixedly connected with a first electric push rod (306), the output end of the first electric push rod (306) is fixedly connected with a second clamping plate (307).

3. The edge polishing apparatus for metal product processing according to claim 1, characterized by: The inclination mechanism (4) comprises a second motor (401), the second motor (401) is fixedly connected in the inside of the first support (2), the output shaft of the second motor (401) is fixedly connected with a screw rod (402), the outer walls of the two ends of the screw rod (402) are rotatably connected with the first support (2) through bearings, the outer wall of the screw rod (402) is threadedly connected with a threaded block (403), the surface of the threaded block (403) is fixedly connected with a pin rod (404), the outer wall of the pin rod (404) is slidably connected with a sliding groove arranged in a cross rod (405), the outer wall of the threaded block (403) is fixedly connected with a sliding block (406), the outer wall of the sliding block (406) is slidably connected with a sliding rod (407), the two ends of the sliding rod (407) are fixedly connected with the first support (2).

4. The edge polishing apparatus for metal product processing according to claim 1, characterized by: The end portion of the supporting rod (7) is fixedly connected with a fourth support (8), the outer wall of the fourth support (8) is fixedly connected with the cross rod (405).

5. The edge polishing apparatus for metal product processing according to claim 4, characterized by: The outer walls of the two ends of the fourth support (8) and the lead screw (9) are rotatably connected through bearings, the end portion of the lead screw (9) is fixedly connected with a rotating wheel (10).

6. The edge polishing apparatus for metal product processing according to claim 5, characterized by: The outer wall of the lead screw (9) is threadedly connected with a lead screw nut (11), the outer wall of the lead screw nut (11) is slidably connected with the fourth support (8).

7. The edge polishing apparatus for metal product processing according to claim 6, characterized by: The lower portion of the lead screw nut (11) is fixedly connected with a third electric push rod (12), the output end of the third electric push rod (12) is fixedly connected with a motor seat (13).

8. The edge polishing apparatus for metal product processing according to claim 7, characterized by: The inside of the motor seat (13) is fixedly connected with a third motor (14), the output shaft of the third motor (14) is fixedly connected with a grinding wheel (15).

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