Casting part polishing structure

Abstract

The utility model discloses a casting part polishing structure which comprises a bottom plate, an open groove is formed in the surface of the bottom plate, a moving assembly is arranged in the open groove, a vertical plate is arranged above the moving assembly, a gear is rotationally connected to one side of the surface of the vertical plate, and two racks are arranged on the surface, close to the gear, of the vertical plate. The two racks are connected with the gear in a meshed mode. By means of the structure, a casting part which is clamped and fixed can be driven by the screw to move and be ground, the grinding machines arranged at the two ends of the casting part can grind the two ends at the same time, the casting part does not need to be disassembled to clamp and grind the other end again, and the work efficiency during casting part grinding is improved; and the distance between the grinding machines can be changed under the condition that the two-way screw drives the moving plate to move, so that the casting part grinding device is suitable for grinding treatment of different casting parts, the practicability of the casting part grinding device is greatly improved, the operation process is more convenient, and the practicability is higher.

Description

TECHNICAL FIELD

[0001] The utility model relates to foundry parts technical field especially relates to a foundry part polishing structure. BACKGROUND

[0002] Foundry parts are through casting liquid metal to have with the part shape, size, the cavity of the casting mould is appropriate, waits for its cooling solidification, obtains the blank or part called foundry parts.

[0003] The existing foundry parts will exist uneven phenomenon after processing is completed, need polishing treatment to foundry part, utilize clamp clamping fixedly to move to the side of polisher during foundry part polishing and polish treatment, but because both ends need polishing treatment, need to remove repeatedly and polish again clamping fixedly, this operation process greatly reduces the work efficiency during foundry part polishing, in order to solve this problem, therefore put forward a kind of foundry part polishing structure. UTILITY MODEL CONTENTS

[0004] The utility model relates to foundry parts technical field especially relates to a foundry part polishing structure.

[0005] To solve the above technical problems, one technical scheme of the utility model is: provide a kind of foundry part polishing structure, including bottom plate, the surface of the bottom plate is opened in grooving, the inside of the grooving is provided with moving assembly, the top of the moving assembly is provided with vertical plate, the surface one side of the vertical plate is rotatably connected with gear, the surface of the vertical plate close to gear is provided with two racks, two the engagement connection between the rack and gear, the surface one side of two the rack is all fixedly connected with connecting plate, the opposite surface of two the connecting plate is fixedly connected with fixed block, the opposite surface of two the fixed block is opened in inclined slot for the clamping and fixing of foundry part;

[0006] The surface of the bottom plate away from vertical plate is fixedly connected with support frame, the inner top of the support frame and bottom plate are fixedly connected with two vertical rods, two the outer portion of the vertical rod is sleeved and slidably connected with two moving plates, the opposite surface of two the moving plate is all fixedly installed with polisher, and the bottom of the bottom plate is fixedly connected with a plurality of support legs.

[0007] Preferably, the moving assembly includes a screw rod, the screw rod is rotatably connected to the inner side wall of the groove at both ends, the outer portion of the screw rod is sleeved and threadedly connected with a moving block, the outer surface of the moving block is slidably installed in the inner portion of the groove, the top of the moving block is fixedly connected with the bottom of the vertical plate, the rotation of the screw rod can drive the moving block to move, which facilitates the movement of the vertical plate driven by the moving block, and is very convenient.

[0008] Preferably, the surface side of the bottom plate is fixedly connected with a first motor, the output end of the first motor is fixedly connected with one end of the screw rod through the bottom plate to the inside of the slot, the surface side of the vertical plate is fixedly connected with a second motor, the output end of the second motor is fixedly connected with the surface of the gear through the vertical plate, the first motor is arranged to drive the screw rod to rotate, and the second motor is arranged to drive the gear to rotate, so that the operation is more convenient.

[0009] Preferably, the top of each of the two connecting plates is fixedly connected with a clamping frame, the inner bottom of each of the two clamping frames is slidably connected to the top of the vertical plate, and the surface sides of the vertical plate are fixedly connected with limiting frames, and the inner bottom of each of the two limiting frames is slidably connected to the surface of the bottom plate, so that the stability of the vertical plate and the connecting plate during movement is improved.

[0010] Preferably, the surface side of the vertical plate is provided with two horizontal grooves, and the surface of each of the two horizontal grooves is slidably connected with a sliding block, and the surface of each of the two sliding blocks is fixedly connected with the surface of a corresponding rack, so that the rack is kept more stable during movement by sliding of the sliding block in the horizontal groove.

[0011] Preferably, the top of the supporting frame is fixedly connected with a third motor, the output end of the third motor is fixedly connected with a bidirectional screw rod, the bottom end of the bidirectional screw rod is rotatably connected to the top of the bottom plate, and the two moving plates are sleeved and threadedly connected to the outside of the bidirectional screw rod, so that the third motor is arranged to drive the bidirectional screw rod to rotate, and the operation is more convenient.

[0012] The cast part polishing structure has the advantages that the cast part is moved for polishing treatment by driving of the screw rod, the polishing machines arranged at the two ends of the cast part can polish the two ends at the same time, the cast part does not need to be disassembled and clamped again for polishing the other end, the working efficiency during polishing of the cast part is improved, the distance between the polishing machines can be changed under movement of the moving plate driven by the bidirectional screw rod, the polishing treatment can be conveniently applied to different cast parts, the practicality of the device is greatly improved, the operation is more convenient, and the practicality is higher.

[0013] The cast part polishing structure has the advantages that the cast part is moved for polishing treatment by driving of the screw rod, the polishing machines arranged at the two ends of the cast part can polish the two ends at the same time, the cast part does not need to be disassembled and clamped again for polishing the other end, the working efficiency during polishing of the cast part is improved, the distance between the polishing machines can be changed under movement of the moving plate driven by the bidirectional screw rod, the polishing treatment can be conveniently applied to different cast parts, the practicality of the device is greatly improved, the operation is more convenient, and the practicality is higher. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a first perspective view of the cast part polishing structure.

[0015] Figure 2 It is a second perspective view of the cast part polishing structure.

[0016] Figure 3 It is a second perspective view of the cast part polishing structure.Figure 1 Enlarged view of middle A.

[0017] Figure: 1, the first motor; 2, moving block; 3, the second motor; 4, inclined slot; 5, fixed block; 6, card frame; 7, polisher; 8, the third motor; 9, moving plate; 10, support frame; 11, screw; 12, support leg; 13, vertical rod; 14, bottom plate; 15, vertical plate; 16, limit frame; 17, slot; 18, gear; 19, rack; 20, horizontal slot; 21, connecting plate; 22, bidirectional screw. DETAILED DESCRIPTION

[0018] The advantages and features of the present application will be more easily understood by those skilled in the art through a detailed description of the preferred embodiments of the present application in conjunction with the accompanying drawings, so that the scope of protection of the present application can be more clearly and definitely defined.

[0019] Please refer to Figures 1 to 3 A cast part polishing structure, comprising a bottom plate 14, a slot 17 is formed on the surface of the bottom plate 14, a moving assembly is arranged inside the slot 17, a vertical plate 15 is arranged above the moving assembly, which facilitates the movement of the vertical plate 15 on the bottom plate 14, a gear 18 is rotatably connected to one side of the surface of the vertical plate 15, two racks 19 are arranged on the surface of the vertical plate 15 close to the gear 18, the two racks 19 are meshingly connected with the gear 18, the rotation of the gear 18 facilitates the meshing transmission of the two racks 19, a connecting plate 21 is fixedly connected to one side of the surface of each of the two racks 19, and a fixed block 5 is fixedly connected to the opposite surfaces of the two connecting plates 21, the relative movement of the two fixed blocks 5 can be realized by the movement of the racks 19, and an inclined slot 4 for clamping and fixing the cast part is formed on the opposite surfaces of the two fixed blocks 5, so that the cast part can be clamped by the action of the inclined slot 4.

[0020] A support frame 10 is fixedly connected to the surface of the bottom plate 14 away from the vertical plate 15, two vertical rods 13 are fixedly connected between the inner top of the support frame 10 and the bottom plate 14, two moving plates 9 are slidably connected to the outer portions of the two vertical rods 13, a polisher 7 is fixedly installed on the opposite surfaces of the two moving plates 9, the simultaneous movement of the two polishers 7 can be realized by the movement of the moving plates 9, which is very convenient, and a plurality of support legs 12 are fixedly connected around the bottom of the bottom plate 14, which can support the polishing mechanism, two horizontal slots 20 are formed on one side of the surface of the vertical plate 15, a sliding block is slidably connected to the inside of each of the two horizontal slots 20, and the surface of each of the two sliding blocks is fixedly connected with the surface of the corresponding rack 19, so that the sliding block can slide in the horizontal slot 20, and the rack 19 can be kept more stable during movement.

[0021] As Figure 1 and Figure 2As shown, the moving assembly comprises a screw rod 11, both ends of the screw rod 11 are rotatably connected to the inner side wall of the slot 17, the outer part of the screw rod 11 is threadedly connected with a moving block 2, the outer surface of the moving block 2 is slidably installed to the inside of the slot 17, the top of the moving block 2 is fixedly connected with the bottom of the vertical plate 15, the moving block 2 is driven to move by the rotation of the screw rod 11, so that the vertical plate 15 is conveniently driven to move, the surface of the bottom plate 14 is fixedly connected with a first motor 1, the output end of the first motor 1 penetrates through the bottom plate 14 to the inside of the slot 17 and is fixedly connected with one end of the screw rod 11, the surface of the vertical plate 15 is fixedly connected with a second motor 3, the output end of the second motor 3 penetrates through the vertical plate 15 and is fixedly connected with the surface of the gear 18, the first motor 1 is arranged to drive the screw rod 11 to rotate, and the second motor 3 drives the gear 18 to rotate, so that the operation is more convenient, the top of each of the two connecting plates 21 is fixedly connected with a clamping frame 6, the inner bottom of each of the two clamping frames 6 is slidably connected to the top of the vertical plate 15, the surface of the vertical plate 15 is fixedly connected with a limiting frame 16 on both sides, and the inner bottom of each of the two limiting frames 16 is slidably connected to the surface of the bottom plate 14, so that the stability of the vertical plate 15 and the connecting plate 21 during movement is improved, the top of the supporting frame 10 is fixedly connected with a third motor 8, the output end of the third motor 8 is fixedly connected with a bidirectional screw rod 22, the bottom end of the bidirectional screw rod 22 is rotatably connected to the top of the bottom plate 14, and the two moving plates 9 are threadedly connected outside the bidirectional screw rod 22, and the third motor 8 is arranged to drive the bidirectional screw rod 22 to rotate, so that the operation is more convenient.

[0022] In use, first, the cast part is placed between the inclined grooves 4 of the two fixed blocks 5, so that the two ends of the cast part are consistent, the second motor 3 is turned on, the second motor 3 drives the gear 18 to rotate, the gear 18 drives the two racks 19 to move after rotating, the connecting plate 21 is conveniently moved, the fixed block 5 is driven to move after the connecting plate 21 moves, the inclined groove 4 can clamp the cast part, the third motor 8 is turned on, the third motor 8 drives the bidirectional screw rod 22 to rotate, the bidirectional screw rod 22 drives the two moving plates 9 to move after rotating, so that the two grinding machines 7 are adjusted to an appropriate distance, the first motor 1 is turned on, the first motor 1 drives the screw rod 11 to rotate, the moving block 2 is driven to move after the screw rod 11 rotates, so that the vertical plate 15 moves on the bottom plate 14, and the cast part is conveniently moved to between the two grinding machines 7 for end grinding, without the need of disassembling the cast part to clamp and grind the other end again, the working efficiency during grinding of the cast part is improved, and the practicality is higher.

[0023] The above merely illustrates the embodiments of the present application, and does not limit the patent scope of the present application, and any equivalent structure or equivalent process transformation, or direct or indirect application in other related technical fields, which are made by using the content of the present application specification and drawings, are also included in the patent protection scope of the present application.

Claims

1. A cast part finishing structure comprising a base plate (14), characterized in that: The surface of the bottom plate (14) is provided with a slot (17), the inside of the slot (17) is provided with a moving assembly, the upper side of the moving assembly is provided with a vertical plate (15), the surface of the vertical plate (15) is rotatably connected with a gear (18), the surface of the vertical plate (15) near the gear (18) is provided with two racks (19), the two racks (19) are meshingly connected with the gear (18), the surface of the two racks (19) is fixedly connected with a connecting plate (21), the opposite surface of the two connecting plates (21) is fixedly connected with a fixed block (5), the opposite surface of the two fixed blocks (5) is provided with an inclined groove (4) for clamping and fixing the casting part; the surface of the bottom plate (14) away from the vertical plate (15) is fixedly connected with a support frame (10), the inner top and bottom of the support frame (10) are fixedly connected with two vertical rods (13), the outer sides of the two vertical rods (13) are slidably connected with two moving plates (9), the opposite surfaces of the two moving plates (9) are fixedly connected with a grinding machine (7), and the bottom of the bottom plate (14) is fixedly connected with a plurality of supporting legs (12).

2. A cast member polishing structure according to claim 1, wherein: The moving assembly comprises a screw rod (11), both ends of the screw rod (11) are rotatably connected to the inner side wall of the slot (17), the outer side of the screw rod (11) is threadedly connected with a moving block (2), the outer surface of the moving block (2) is slidably connected to the inside of the slot (17), and the top of the moving block (2) is fixedly connected with the bottom of the vertical plate (15).

3. A cast member polishing structure according to claim 1, wherein: The surface of the bottom plate (14) is fixedly connected with a first motor (1), the output end of the first motor (1) penetrates through the bottom plate (14) to the inside of the slot (17) and is fixedly connected with one end of the screw rod (11), the surface of the vertical plate (15) is fixedly connected with a second motor (3), and the output end of the second motor (3) penetrates through the vertical plate (15) and is fixedly connected with the surface of the gear (18).

4. A cast member polishing structure according to claim 1, wherein: The top of each of the two connecting plates (21) is fixedly connected with a clamping frame (6), the inner bottom of each of the two clamping frames (6) is slidably connected to the top of the vertical plate (15), and the surfaces of both sides of the vertical plate (15) are fixedly connected with a limiting frame (16), and the inner bottom of each of the two limiting frames (16) is slidably connected to the surface of the bottom plate (14).

5. A cast member polishing structure according to claim 1, wherein: The surface of the vertical plate (15) is provided with two horizontal grooves (20), and the inside of each of the two horizontal grooves (20) is slidably connected with a sliding block, and the surface of each of the two sliding blocks is fixedly connected with the surface of the corresponding rack (19).

6. A cast member polishing structure according to claim 1, wherein: The top of the support frame (10) is fixedly connected with a third motor (8), the output end of the third motor (8) is fixedly connected with a bidirectional screw rod (22), the bottom end of the bidirectional screw rod (22) is rotatably connected to the top of the bottom plate (14), and the two moving plates (9) are threadedly connected to the outside of the bidirectional screw rod (22).

Images