Angle grinder auxiliary clamp for liner plate machining

Abstract

The utility model relates to the technical field of lining plate machining clamps, and discloses an angle grinder auxiliary clamp for lining plate machining, which comprises a bottom plate, two fixing blocks are fixedly mounted on the top side of the bottom plate, a same frame body is mounted between the two fixing blocks in a hinged manner, two sliding chutes are formed in the inner walls of the two sides of the frame body, and the two sliding chutes are arranged in the bottom plate. A sliding groove is formed in the frame body, two sliding blocks are movably installed in the sliding groove, clamping assemblies are arranged on the two sliding blocks of the sliding groove, a side cavity is formed in the frame body, and one ends of two bidirectional lead screws are rotationally installed on the inner wall of one side of the side cavity; after the top surface of the lining plate is polished, the handle on one side of the frame body is held by a hand, and the frame body is turned over, so that the lining plate clamped and fixed in the frame body is turned over, the bottom surface of the turned-over lining plate faces upwards, and the bottom surface of the lining plate is conveniently and quickly polished by an angle grinder; and the lining plate does not need to be clamped and fixed again after the clamped and fixed lining plate is detached and loosened, so that the operation is simple, convenient and rapid.

Description

TECHNICAL FIELD

[0001] The utility model relates to a lining plate processing clamp technical field especially relates to a lining plate processing is with angle grinder auxiliary fixture. BACKGROUND

[0002] Lining plate is a kind of protective component usually used in mechanical equipment, mainly used to protect the internal surface of equipment from abrasion, corrosion or other forms of damage;Lining plate will be uneven due to long-term wear in the long-term use process, need to use angle grinder to polish, need to use clamp to hold and fix lining plate in the polishing process of lining plate.

[0003] The prior art plate polishing clamp (its authorized announcement number is: CN207629843U), the clamp can realize the clamping and fixing of lining plate when assisting the angle grinder polishing of lining plate, but when the clamping and fixed lining plate is polished on one side, the lining plate polished on one side needs to be disassembled, and after turning over, it needs to be clamped and fixed again to continue the angle grinder polishing of the other side of lining plate, which is inconvenient to operate and not convenient for quickly completing the angle grinder polishing of lining plate;Therefore, a lining plate processing angle grinder auxiliary fixture is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0004] In view of the deficiencies of the prior art, the utility model provides a lining plate processing angle grinder auxiliary fixture to solve the above problems.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A lining plate processing angle grinder auxiliary fixture, comprising a bottom plate, two fixed blocks are fixedly installed on the top side of the bottom plate, a same frame body is hingedly installed between the two fixed blocks, two sliding grooves are formed in the inner walls of the two sides of the frame body, two sliding blocks are movably installed in the sliding grooves, a clamping assembly is arranged on the two sliding blocks of the sliding grooves, a side cavity is formed in the frame body, one end of two bidirectional screws is rotatably installed on the inner walls of the side cavity respectively, the other ends of the two bidirectional screws are respectively threaded through the outer four sliding blocks and rotatably installed on the inner walls of the corresponding sliding grooves, a transmission assembly for driving the two bidirectional screws is arranged in the side cavity, and a rocking assembly for driving the transmission assembly is arranged on one side of the frame body.

[0007] Preferably, the clamping assembly comprises a hinged seat, a hinged rod and a clamping plate, the hinged seat is fixedly installed on one side of the two sliding blocks in the sliding groove, one end of the hinged rod is hingedly installed on the two hinged seats respectively, and the other end of the two hinged rods is hingedly installed with a same clamping plate.

[0008] Preferably, the number of the clamping plates in the frame body is four, and the bottom sides of the clamping plates are attached to the top side of the bottom plate, so that the two groups of clamping plates in the frame body can clamp and fix the lining plate.

[0009] Preferably, the transmission assembly comprises synchronous wheels and a synchronous belt, the two synchronous wheels are fixedly installed at one end of the two bidirectional lead screws extending into the side cavity, and the two synchronous wheels are sleeved with the same synchronous belt; when the corresponding synchronous wheels rotate, the two synchronous wheels are simultaneously driven to rotate under the transmission of the synchronous belt.

[0010] Preferably, the rocking assembly comprises a rotating shaft and a rocking handle disc, one side outer wall of the frame body is rotatably installed with the rotating shaft, one end of the rotating shaft is fixedly connected with the corresponding synchronous wheel, and the other end of the rotating shaft is fixedly installed with the rocking handle disc; so that the corresponding synchronous wheel can be adjusted by holding the rocking handle disc.

[0011] Preferably, a handle is fixedly installed on one side outer wall of the frame body, and the handle is in U-shaped structure; so that the handle can be held by the grinding personnel to adjust the frame body.

[0012] The frame body is rocked, the two bidirectional lead screws are simultaneously driven to rotate under the transmission of the synchronous belt, the two sliding blocks in the plurality of sliding grooves are synchronously moved towards each other, the two groups of clamping plates are simultaneously moved towards each other under the hinging action of the plurality of hinging rods, the lining plate in the frame body is clamped and fixed by the two groups of clamping plates, the lining plate clamped and fixed in the frame body is top-ground by the angle grinder, the handle on one side of the frame body is held after the top of the lining plate is ground, the frame body is rocked, the lining plate clamped and fixed in the frame body is turned over, the bottom of the turned-over lining plate faces upwards, the bottom of the lining plate is quickly ground by the angle grinder, and the lining plate does not need to be disassembled and clamped and fixed again, so that the operation is simple and fast. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a structure schematic view of a three-dimensional perspective of the utility model;

[0014] Figure 2 It is a structure schematic view of a partial section of the utility model;

[0015] Figure 3 It is a structure schematic view of the utility model Figure 2 It is a structure schematic view of part A of the utility model;

[0016] Figure 4 It is a structure schematic view of a partial section of the utility model from an explosion perspective;

[0017] Figure 5 It is a structure schematic view of the frame body after being turned over.

[0018] In the figure: 1, the base plate; 2, the fixed block; 3, the frame body; 4, the sliding slot; 5, the sliding block; 6, the hinged seat; 7, the hinged rod; 8, the clamping plate; 9, the bidirectional screw rod; 10, the side cavity; 11, the synchronous wheel; 12, the synchronous belt; 13, the rotating shaft; 14, the handle disc; 15, the handle. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0020] Referring to Figures 1-5 A kind of angle grinder auxiliary fixture for lining processing, including base plate 1, two fixed blocks 2 are fixedly installed on the top side of base plate 1, same frame body 3 is hingedly installed between the two fixed blocks 2, two sliding slots 4 are formed in the inner wall of the both sides of frame body 3, two sliding blocks 5 are movably installed in sliding slot 4, clamping assembly is arranged on the two sliding blocks 5 of sliding slot 4, side cavity 10 is formed in frame body 3, one side inner wall of side cavity 10 is rotatably installed with the one end of two bidirectional screw rods 9 respectively, the other end of two bidirectional screw rods 9 is respectively screwed through the outside of corresponding four sliding blocks 5 and is rotatably installed on the one side inner wall of corresponding sliding slot 4, transmission assembly for driving two bidirectional screw rods 9 is arranged in side cavity 10, one side of frame body 3 is provided with rocking assembly for driving transmission assembly.

[0021] Further, clamping assembly includes hinged seat 6, hinged rod 7 and clamping plate 8, hinged seat 6 is fixedly installed on the one side of two sliding blocks 5 in sliding slot 4, one end of hinged rod 7 is hingedly installed on two hinged seats 6 respectively, the other end of two hinged rods 7 is hingedly installed with same clamping plate 8.

[0022] Specifically, the number of clamping plate 8 in frame body 3 is four, and the bottom side of clamping plate 8 is attached to the top side of base plate 1;Conveniently, two groups of clamping plates 8 in frame body 3 realize the clamping and fixing of lining plate.

[0023] Further, transmission assembly includes synchronous wheel 11 and synchronous belt 12, synchronous wheel 11 is fixedly installed on the one end of two bidirectional screw rods 9 rotatably extended into side cavity 10, same synchronous belt 12 is sleeved on two synchronous wheels 11;When corresponding synchronous wheel 11 rotates, under the transmission effect of synchronous belt 12, two synchronous wheels 11 are simultaneously driven to rotate.

[0024] Specifically, the shaking assembly comprises a rotating shaft 13 and a shaking handle disc 14, the rotating shaft 13 is rotatably installed on one side outer wall of the frame body 3, one end of the rotating shaft 13 is fixedly connected with the corresponding synchronous wheel 11, and the other end of the rotating shaft 13 is fixedly installed with the shaking handle disc 14; the shaking handle disc 14 is convenient for hand holding, and rotation adjustment of the corresponding synchronous wheel 11 is realized.

[0025] Further, the frame body 3 is fixedly installed with a handle 15 on one side outer wall, and the handle 15 is in a U-shaped structure; the handle 15 is convenient for the grinding personnel to hold, and the frame body 3 is realized to be flipped.

[0026] In use: when the liner plate is ground by the angle grinder, the liner plate is first placed in the frame body 3 on the top side of the bottom plate 1, the rotating shaft 13 is driven to rotate by shaking the shaking handle disc 14, the two bidirectional lead screws 9 are simultaneously driven to rotate under the transmission action of the synchronous belt 12, the two sliding blocks 5 in the plurality of sliding grooves 4 are synchronously moved in opposite directions, the two sets of clamping plates 8 are simultaneously moved in opposite directions under the hinging action of the plurality of hinged rods 7, the liner plate in the frame body 3 is clamped and fixed by the two sets of clamping plates 8, the top surface of the liner plate clamped and fixed in the frame body 3 is conveniently ground by the angle grinder, when the top surface of the liner plate is ground, the handle 15 on one side of the frame body 3 is held by hand, and the frame body 3 is flipped, so that the liner plate clamped and fixed in the frame body 3 is flipped, the bottom surface of the flipped liner plate faces upward, the bottom surface of the liner plate is conveniently and quickly ground by the angle grinder, and the liner plate does not need to be disassembled and loosened for clamping and fixing again, and the operation is simple and fast.

[0027] It should be noted that, in the present text, relational terms such as first and second and the like can only be used to distinguish one entity or action from another entity or action, without necessarily requiring or implying that there is any such actual relationship or order between these entities or actions. Moreover, the terms "comprises", "comprising", or any other variant thereof are intended to cover non-exclusive inclusions, so that a process, method, article, or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed, or inherent to such a process, method, article, or equipment.

[0028] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to these embodiments without departing from the principles and spirits of the present application.

Claims

1. An angle grinder auxiliary jig for processing of a lining plate, comprising a base plate (1), characterized in that, The top side of the bottom plate (1) is fixedly provided with two fixed blocks (2), and the same frame body (3) is hingedly arranged between the two fixed blocks (2). The two side inner walls of the frame body (3) are provided with two sliding grooves (4). The two sliding grooves (4) are movably provided with two sliding blocks (5). The two sliding blocks (5) are provided with clamping assemblies. The frame body (3) is provided with a side cavity (10). The side cavity (10) is rotatably provided with two one ends of two bidirectional screws (9) on the side inner walls. The other ends of the two bidirectional screws (9) are respectively screwed through the corresponding four sliding blocks (5) and are rotatably arranged on the side inner walls of the corresponding sliding grooves (4). The side cavity (10) is provided with a transmission assembly for driving the two bidirectional screws (9). The frame body (3) is provided with a rocking assembly for driving the transmission assembly.

2. The angle grinder auxiliary jig for processing of a liner plate according to claim 1, characterized in that, The clamping assembly comprises a hinged seat (6), a hinged rod (7) and a clamping plate (8). The hinged seat (6) is fixedly arranged on the side of the sliding block (5) in the sliding groove (4). One end of the hinged rod (7) is hingedly arranged on the two hinged seats (6). The other end of the hinged rod (7) is hingedly arranged with the same clamping plate (8).

3. The angle grinder auxiliary jig for processing of a liner plate according to claim 2, characterized in that, The number of the clamping plate (8) in the frame body (3) is four. The bottom side of the clamping plate (8) is attached to the top side of the bottom plate (1).

4. The angle grinder auxiliary jig for processing of a liner plate according to claim 1, characterized in that, The transmission assembly comprises a synchronous wheel (11) and a synchronous belt (12). The synchronous wheel (11) is fixedly arranged on the end of the two bidirectional screws (9) rotatably extending into the side cavity (10). The two synchronous wheels (11) are provided with the same synchronous belt (12).

5. The angle grinder auxiliary jig for processing of a liner plate according to claim 4, characterized in that, The rocking assembly comprises a rotating shaft (13) and a rocking handle disc (14). The rotating shaft (13) is rotatably arranged on the side outer wall of the frame body (3). One end of the rotating shaft (13) is fixedly connected with the corresponding synchronous wheel (11). The other end of the rotating shaft (13) is fixedly provided with the rocking handle disc (14).

6. The angle grinder auxiliary jig for processing of a liner plate according to claim 1, characterized in that, The frame body (3) is provided with a handle (15) on the side outer wall. The handle (15) is provided in a U-shaped structure.

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