Copper accessory polishing device

Abstract

The utility model is suitable for the technical field of metal fitting polishing, and provides a copper fitting polishing device which comprises a bottom frame, an opening groove is formed in the bottom frame, a placing plate is connected to the upper end face of the bottom frame in a sliding mode, a placing groove is formed in the placing plate, and the copper fitting is placed in the placing groove. A first power assembly is connected to the lower end of the containing groove in a matched mode and used for pushing the containing plate to do reciprocating motion in the direction perpendicular to the short edge of the open groove, and a second power assembly is further connected to one side of the lower end of the containing plate in a matched mode. The second power assembly is used for pushing the placing plate to do reciprocating motion in the direction parallel to the short edge of the open groove; a support is fixedly arranged on the side wall of the bottom frame, a lifting assembly is arranged on the support in a matched mode, a plurality of evenly-distributed rotating rollers are rotationally connected to the lifting assembly, and the outer walls of the rotating rollers are wrapped with a grinding belt. The multi-direction polishing machine has the advantages of being suitable for copper fittings with different thicknesses and polishing in multiple directions.

Description

TECHNICAL FIELD

[0001] The utility model relates to metal fitting polishing technical field especially relates to a copper fitting polishing device. BACKGROUND

[0002] In the manufacturing process of copper fittings, due to various process factors, there may be scratches, burrs, oxide layers, stains and other defects on the surface. These defects not only affect the appearance quality of copper fittings, but also may affect their functionality, such as electrical conductivity, thermal conductivity and corrosion resistance. Through polishing, these surface defects can be effectively removed, making the surface of copper fittings more smooth and bright.

[0003] Current polishing devices mostly polish the surface of copper fittings in a single direction. Single direction polishing refers to polishing the surface of copper fittings in a fixed direction during the polishing process, which may result in uneven polishing of the surface of copper fittings.

[0004] Therefore, in view of the above status, it is urgent to develop a copper fitting polishing device to overcome the shortcomings in current practical applications. UTILITY MODEL CONTENTS

[0005] The purpose of the utility model embodiment is to provide a copper fitting polishing device to solve the problems raised in the background art.

[0006] To achieve the above purpose, the utility model provides the following technical scheme:

[0007] A copper fitting polishing device, comprising a chassis, an opening slot is formed in the chassis, a placement plate is slidably connected to the upper end surface of the chassis, a placement slot is formed in the placement plate, the placement slot is used for placing copper fittings, a first power assembly is connected to the lower end of the placement slot, the first power assembly is used for reciprocating the placement plate in the direction perpendicular to the short side of the opening slot, a second power assembly is also connected to one side of the lower end of the placement plate, the second power assembly is used for reciprocating the placement plate in the direction parallel to the short side of the opening slot; a support is fixedly arranged on the side wall of the chassis, a lifting assembly is arranged on the support, a plurality of evenly distributed rotating rods are rotatably connected to the lifting assembly, and the outer wall of the rotating rods is wrapped with a polishing belt.

[0008] Further technical scheme, the first power assembly comprises a second fixed shaft, a rotating plate, a third sliding slot, a sliding block and a first electric telescopic rod; a third sliding slot is formed in the lower end of the placement plate, a sliding block is slidably connected to the inner wall of the third sliding slot, a first fixed shaft is fixedly connected to the lower end of the sliding block, a rotating plate is rotatably sleeved with the outer wall of the lower end of the first fixed shaft, a second fixed shaft is rotatably sleeved with the other end of the rotating plate, and the upper end of the second fixed shaft is fixedly connected to the lower end of the top of the chassis.

[0009] Further technical solutions, the bottom of the top end is further fixedly connected with a fixed plate, the first electric telescopic rod is rotatably connected with the fixed plate, the driving end of the first electric telescopic rod is fixedly connected with a connecting rod, and the other end of the connecting rod is rotatably connected with a rotating plate.

[0010] Further technical solutions, the second power assembly includes a second sliding groove, a sliding plate and a second electric telescopic rod, the lower end of the side wall of the placing plate is provided with a second sliding groove, and the second sliding groove is perpendicular to the third sliding groove; the inner wall of the second sliding groove is slidably connected with a sliding plate; the inner wall of the opening groove is fixedly connected with a second electric telescopic rod, and the driving end of the second electric telescopic rod is fixedly connected with the sliding plate.

[0011] Further technical solutions, the lifting assembly includes a first sliding groove, a threaded rod, a first motor and a receiving block; the first sliding groove is formed in the support, the receiving block is slidably connected with the first sliding groove, and the shaft end of the plurality of rotating rods is rotatably connected with one end of the receiving block; the first motor is fixedly connected with the upper end of the support, the threaded rod is rotatably connected with the inner wall of the first sliding groove, one end of the threaded rod penetrates through the support and is fixedly connected with the driving end of the first motor, and the threaded rod is threadedly connected with the receiving block.

[0012] Further technical solutions, the outer wall of the shaft end of one of the rotating rods is sleeved with a first gear, the one end surface of the receiving block is further fixedly connected with a second motor, the driving end of the second motor is fixedly connected with a second gear, and the second gear is meshedly connected with the first gear.

[0013] In summary, the embodiments of the present application have the following beneficial effects compared with the prior art:

[0014] 1. The first power assembly drives the placing plate to reciprocate in the direction perpendicular to the short side of the opening groove, the second power assembly drives the placing plate to reciprocate in the direction parallel to the short side of the opening groove, and the copper accessory in the placing groove is polished by the polishing belt, so that the copper accessory is polished in multiple directions, and the polishing is more uniform.

[0015] 2. The lifting assembly drives the polishing belt to lift, so as to adjust the distance between the polishing belt and the placing plate, and then adapt to copper accessories of different thicknesses.

[0016] In order to more clearly illustrate the structural features and effects of the present application, the present application will be described in detail below in combination with the drawings and specific embodiments. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the present application;

[0018] Figure 2 It is a schematic diagram of the three-dimensional structure of the bottom of the placing block of the present application;

[0019] Figure 3 For the utility model Figure 1 The enlarged perspective structural schematic view of A.

[0020] In the figure: 1, the chassis; 2, the open slot; 3, the placement plate; 4, the placement slot; 5, the support; 6, the first sliding groove; 7, the threaded rod; 8, the first motor; 9, the receiving block; 10, the rotating stick; 11, the polishing belt; 12, the first gear; 13, the base; 14, the first electric telescopic rod; 15, the fixed plate; 16, the rotating plate; 17, the first fixed shaft; 18, the third sliding groove; 19, the sliding block; 20, the second sliding groove; 21, the sliding plate; 22, the second electric telescopic rod; 23, the second fixed shaft. DETAILED DESCRIPTION

[0021] In order to make the utility model purposes, technical scheme and advantages more clearly, the following is combined with the embodiment, and the utility model is further detailedly explained.It should be understood that the specific embodiments described here are only used to explain the utility model, and are not used to limit the utility model.

[0022] The specific implementation of the utility model is described in detail in the following combined with specific embodiments.

[0023] As Figures 1-3 The utility model discloses a copper fitting polishing device, including chassis 1, the open slot 2 is set up on the chassis 1, the placement plate 3 is slidably connected to the upper end surface of chassis 1, the placement slot 4 is set up on the placement plate 3, the placement slot 4 is used to place copper fittings, the first power assembly is connected with the lower end of the placement slot 4, and the first power assembly is used to reciprocating motion of pushing the placement plate 3 in the direction perpendicular to the short side of the open slot 2, the second power assembly is still connected with the lower end side of the placement plate 3, and the second power assembly is used to reciprocating motion of pushing the placement plate 3 in the direction parallel to the short side of the open slot 2, the support 5 is fixedly arranged on the side wall of the chassis 1, the lifting assembly is cooperatively arranged on the support 5, a plurality of evenly distributed rotating sticks 10 are rotatably connected to the lifting assembly, the outer wall of the plurality of rotating sticks 10 is wrapped with the polishing belt 11, and the polishing belt 11 is used to polish the copper fittings in the placement slot 4.

[0024] It can be understood that the height of the copper fittings can exceed the height of the placement slot 4.

[0025] Specifically, the first power assembly drives the placement plate 3 to reciprocate in the direction perpendicular to the short side of the opening groove 2, the second power assembly drives the placement plate 3 to reciprocate in the direction parallel to the short side of the opening groove 2, and the polishing belt 11 polishes the copper fittings in the placement groove 4, so that the copper fittings are polished in multiple directions, and the polishing is more uniform; the lifting assembly drives the polishing belt 11 to lift, so as to adjust the distance between the polishing belt 11 and the placement plate 3, and then adapt to copper fittings of different thicknesses.

[0026] As shown in Figure 1 and Figure 2 , the first power assembly comprises a second fixed shaft 23, a rotating plate 16, a third sliding groove 18, a sliding block 19 and a first electric telescopic rod 14; the lower end of the placement plate 3 is provided with the third sliding groove 18, the inner wall of the third sliding groove 18 is slidably connected with the sliding block 19, the lower end of the sliding block 19 is fixedly connected with the first fixed shaft 17, the lower end of the outer wall of the first fixed shaft 17 is rotatably sleeved with the rotating plate 16, the other end of the rotating plate 16 is rotatably sleeved with the second fixed shaft 23, and the upper end of the second fixed shaft 23 is fixedly connected with the lower end of the top of the chassis 1.

[0027] Further, the lower end of the top of the chassis 1 is also fixedly connected with a fixed plate 13, the fixed plate 13 is rotatably connected with the first electric telescopic rod 14, the driving end of the first electric telescopic rod 14 is fixedly connected with a connecting rod 15, and the other end of the connecting rod 15 is rotatably connected with the rotating plate 16.

[0028] Specifically, the first electric telescopic rod 14 is controlled to reciprocate, then the first electric telescopic rod 14 drives the rotating plate 16 to reciprocate around the second fixed shaft 23 through the connecting rod 15, then the other end of the rotating plate 16 drives the first fixed shaft 17 to reciprocate around the second fixed shaft 23, then the first fixed shaft 17 drives the placement plate 3 to reciprocate in the direction perpendicular to the short side of the opening groove 2 through the sliding block 19, and in this process, the sliding block 19 synchronously reciprocates along the inner wall of the third sliding groove 18.

[0029] As shown in Figure 1 and Figure 2 , the second power assembly comprises a second sliding groove 20, a sliding plate 21 and a second electric telescopic rod 22; the lower end of the placement plate 3 is provided with the second sliding groove 20, and the second sliding groove 20 is perpendicular to the third sliding groove 18, and the inner wall of the second sliding groove 20 is slidably connected with the sliding plate 21; the inner wall of the opening groove 2 is fixedly connected with the second electric telescopic rod 22, and the driving end of the second electric telescopic rod 22 is fixedly connected with the sliding plate 21.

[0030] Specifically, the second electric telescopic rod 22 is controlled to reciprocate, then the second electric telescopic rod 22 drives the sliding plate 21 to move, and then the sliding plate 21 drives the placement plate 3 to slide on the upper end surface of the chassis 1 and in the direction parallel to the short side of the opening groove 2.

[0031] As Figure 1 and Figure 3 shown, the lifting assembly comprises a first sliding groove 6, a threaded rod 7, a first motor 8 and a receiving block 9; the first sliding groove 6 is formed on the support 5, the receiving block 9 is slidably connected to the first sliding groove 6, and the shaft end of a plurality of rotating sticks 10 is rotatably connected to one end of the receiving block 9; the first motor 8 is fixedly connected to the upper end of the support 5, the threaded rod 7 is rotatably connected to the inner wall of the first sliding groove 6, one end of the threaded rod 7 penetrates through the support 5 and is fixedly connected to the driving end of the first motor 8, and the threaded rod 7 is threadedly connected to the receiving block 9.

[0032] Specifically, the first motor 8 is controlled to rotate, then the first motor 8 drives the receiving block 9 to ascend and descend through the threaded rod 7, then the receiving block 9 drives the polishing belt 11 to ascend and descend through the plurality of rotating sticks 10, until the polishing belt 11 abuts against and polishes the copper accessory.

[0033] Further, the outer wall of the shaft end of one of the rotating sticks 10 is sleeved with a first gear 12, the one end surface of the receiving block 9 is further fixedly connected with a second motor (not marked in the figure), the driving end of the second motor is fixedly connected with a second gear (not drawn in the figure), and the second gear is meshingly connected with the first gear 12.

[0034] The working principle of the utility model is as follows: the second motor is controlled to start, then the second motor drives the rotating stick 10 to rotate through the second gear and the first gear 12, and then drives the polishing belt 11 to rotate, then the first motor 8 is controlled to rotate, then the first motor 8 drives the receiving block 9 to ascend and descend through the threaded rod 7, the receiving block 9 drives the polishing belt 11 to ascend and descend through the plurality of rotating sticks 10, until the polishing belt 11 abuts against and polishes the copper accessory, then the first electric telescopic rod 14 is controlled to reciprocate, the first electric telescopic rod 14 drives the rotating plate 16 to reciprocate around the second fixed shaft 23 through the connecting rod 15, the other end of the rotating plate 16 drives the first fixed shaft 17 and the placing plate 3 to reciprocate in the direction perpendicular to the short side of the open groove 2, and the sliding block 19 reciprocates synchronously along the inner wall of the third sliding groove 18. In this process, the second electric telescopic rod 22 is controlled to reciprocate synchronously, the second electric telescopic rod 22 drives the sliding plate 21 to move, and the sliding plate 21 drives the placing plate 3 to slide on the upper end surface of the chassis 1 and in the direction parallel to the open groove 2, so as to realize the polishing of the copper accessory in multiple directions.

[0035] The above only describes the preferred embodiment of the utility model, and does not limit the utility model, and any modification, equivalent replacement and improvement within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A copper fitting polishing device comprising a base frame (1), an open groove (2) is formed on the base frame (1), characterized in that, The bottom frame (1) upper end surface sliding connection has a placement plate (3), the placement plate (3) is opened and has a placement slot (4), the placement slot (4) is used for placing copper fittings, the placement slot (4) lower end cooperation and connection has a first power component, the first power component is used for pushing the placement plate (3) reciprocating motion in the direction of the vertical opening slot (2) short side, the placement plate (3) lower end side also cooperation and connection has a second power component, the second power component is used for pushing the placement plate (3) reciprocating motion in the direction of the parallel opening slot (2) short side;The bottom frame (1) side wall fixedly provided with a support (5), the support (5) cooperation and be provided with a lifting assembly, the lifting assembly is rotatably connected with a plurality of evenly distributed rotating stick (10), a plurality of rotating stick (10) outer wall is wrapped with grinding belt (11).

2. The copper fitting polishing apparatus of claim 1, wherein, The first power component includes a second fixed shaft (23), a rotating plate (16), a third sliding groove (18), a sliding block (19) and a first electric telescopic rod (14); The placement plate (3) lower end is opened and has a third sliding groove (18), the third sliding groove (18) inner wall sliding connection has a sliding block (19), the sliding block (19) lower end fixedly connected with a first fixed shaft (17), the first fixed shaft (17) lower end outer wall rotatably connected with a rotating plate (16), the other end of the rotating plate (16) rotatably connected with a second fixed shaft (23), and the second fixed shaft (23) upper end fixedly connected with the bottom frame (1) top lower end.

3. The copper fitting polishing apparatus of claim 2, wherein, The bottom frame (1) top lower end is also fixedly connected with a fixed plate (13), the fixed plate (13) is rotatably connected with a first electric telescopic rod (14), the driving end of the first electric telescopic rod (14) is fixedly connected with a connecting rod (15), the other end of the connecting rod (15) is rotatably connected with the rotating plate (16).

4. The copper fitting polishing apparatus of claim 3, wherein, The second power component includes a second sliding groove (20), a sliding plate (21) and a second electric telescopic rod (22); The placement plate (3) lower end side wall is opened and has a second sliding groove (20), and the second sliding groove (20) is perpendicular to the third sliding groove (18), the second sliding groove (20) inner wall sliding connection has a sliding plate (21);The inner wall of the opening slot (2) is fixedly connected with a second electric telescopic rod (22), and the driving end of the second electric telescopic rod (22) is fixedly connected with the sliding plate (21).

5. The copper fitting polishing apparatus of claim 1, wherein, The lifting assembly includes a first sliding groove (6), a threaded rod (7), a first motor (8) and a receiving block (9); The support (5) is opened and has a first sliding groove (6), the first sliding groove (6) is slidingly connected with a receiving block (9), and the one end of the receiving block (9) is rotatably connected with the shaft end of a plurality of rotating sticks (10);The upper end of the support (5) is fixedly connected with a first motor (8), the inner wall of the first sliding groove (6) is rotatably connected with a threaded rod (7), one end of the threaded rod (7) penetrates the support (5) and is fixedly connected with the driving end of the first motor (8), and the threaded rod (7) is threadedly connected with the receiving block (9).

6. The copper fitting polishing apparatus of claim 5, wherein, The outer wall of the shaft end of one of the rotating rollers (10) is sleeved with a first gear (12), one end surface of the bearing block (9) is further fixedly connected with a second motor, and the driving end of the second motor is fixedly connected with a second gear, and the second gear is in meshing connection with the first gear (12).

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