Grinding device for hardware fitting machining

Abstract

The utility model provides a polishing device for hardware fitting processing, which relates to the technical field of hardware fitting processing, and comprises a polishing work box, a first sliding groove, a second sliding groove, a first rotating shaft and a second rotating shaft, the moving platform is arranged in the first sliding groove in a penetrating mode, is in sliding connection with the grinding work box and is used for providing the moving platform for the hardware fittings; the bottom surface of the clamping assembly is fixedly connected with the top surface of the movable platform, and the clamping assembly is used for clamping hardware fittings; and the polishing assembly is located at the top of the clamping assembly and connected with the polishing work box. According to the hardware fitting polishing device, hardware fittings needing to be polished can be subjected to two-dimensional movement by moving the moving platform, so that the contact surface of the hardware fittings and the polishing assembly is greatly guaranteed, a user can conveniently and flexibly polish the hardware fittings, meanwhile, the polishing work of the hardware fittings can be carried out in the polishing work box, and the polishing efficiency is improved. And then waste materials obtained through grinding can be blocked and collected, so that the personnel safety in the grinding process is guaranteed, and the waste materials are recycled.

Description

Technical Field

[0001] The utility model relates to the technical field of hardware accessories processing, in particular to a grinding device for hardware accessories processing. Background Art

[0002] Hardware accessories play an important role in the manufacturing industry and are widely used in various fields such as machinery, equipment, furniture and construction. These accessories usually need to be precisely processed to ensure that their dimensional accuracy and surface quality meet the requirements of use. In the production process of hardware accessories, polishing is a basic and key processing technology, and its quality directly affects the overall performance and appearance quality of the product.

[0003] Traditional grinding processes mainly rely on manual operation or simple mechanical devices, which have the following problems:

[0004] However, the existing metal grinding devices are not flexible enough for processing hardware accessories with special shapes when grinding hardware accessories, and cannot enable the clamping hardware platform to achieve two-dimensional movement by manual operation, which easily leads to incomplete grinding of hardware accessories and low efficiency.

[0005] In view of this, this application is hereby filed. Utility Model Content

[0006] The utility model provides a grinding device for processing hardware accessories, which can perform two-dimensional movement on the hardware accessories that need to be polished by moving a moving platform.

[0007] In order to solve the above technical problems, the technical solution of the utility model is as follows:

[0008] The embodiment of the utility model provides a grinding device for hardware accessories processing, comprising:

[0009] A polishing work box, wherein first slide grooves are provided on both sides of the work box;

[0010] The mobile platform is inserted into the first slide groove and is slidably connected to the polishing work box, and is used to provide a mobile platform for the hardware accessories;

[0011] A clamping assembly, the bottom surface of which is fixedly connected to the top surface of the mobile platform and is used to clamp hardware accessories;

[0012] The grinding component is located on the top of the clamping component and is connected to the grinding work box.

[0013] Further, the polishing work box includes:

[0014] A square tube base, one end of which covers the first slide groove and is fixedly connected to the grinding work box, and a second slide groove is provided on the square tube base;

[0015] The first fixed tube is connected to both sides of the inner wall of the square tube base, and the first fixed tube is connected to the moving platform through a spring.

[0016] Furthermore, the mobile platform includes:

[0017] The sliding long board is inserted into the first sliding groove and is slidably connected to the grinding work box. The top of the sliding long board is provided with a third sliding groove and a sliding bar, and a fixed groove is provided inside;

[0018] A limiting pipe sleeve is sleeved on one end of the sliding long plate passing through the grinding work box and is fixedly connected to the sliding long plate;

[0019] A second fixed tube is fixedly connected to a side of the limiting tube sleeve close to the first fixed tube, and the second fixed tube is connected to the first fixed tube through the spring;

[0020] A movable handle, one end of which is connected to the top of the limiting pipe sleeve, and is inserted into the second sliding groove and slidably connected to the square pipe base;

[0021] A fixed pipe set is inserted into the fixed groove and fixedly connected to the sliding long plate;

[0022] The transverse moving component is inserted into the fixed pipe set and connected with the clamping component.

[0023] Furthermore, the fixed pipe kit includes:

[0024] A fixed pipe, one end of which is inserted into the fixed groove and fixedly connected to the sliding long plate;

[0025] The fixing ring is sleeved on the other end of the fixing pipe extending out of the fixing groove.

[0026] Furthermore, the lateral movement component includes:

[0027] A first threaded rod is inserted into the fixed tube;

[0028] A rotating sleeve, which is sleeved on one end of the first threaded rod extending out of the fixed pipe and is rotatably connected to the fixed ring, and the inner wall of the rotating sleeve is fixedly connected to the first threaded rod;

[0029] The displacement kit is sleeved on the first threaded rod, inserted into the third slide slot, and fixedly connected to the clamping assembly;

[0030] The hand wheel is fixedly connected to one end of the first threaded rod extending out of the rotating sleeve.

[0031] Furthermore, the displacement kit includes:

[0032] A displacement rotating tube is sleeved on the first threaded rod and is located in the fixing groove;

[0033] A mounting base is rotatably connected to the outer wall of the displacement rotating tube, and is passed through the third slide groove and extends out of the top of the sliding long plate. The mounting base is provided with a first rotating hole;

[0034] The installation base plate is connected to the top of the installation base, and a fifth sliding groove is provided at the bottom of the installation base.

[0035] Furthermore, the clamping assembly comprises:

[0036] A supporting long plate, the bottom of which is fixedly connected to the top of the mounting base plate, and a fourth sliding groove is provided on the supporting long plate;

[0037] A clamping plate, the bottom of which is connected to the top of the supporting long plate, and the bottom of the clamping plate is provided with a first sliding block, which is connected to the fourth sliding groove;

[0038] The rotating tube is connected at one end to one side of the splint;

[0039] A support plate is located on a side of the rotating tube away from the clamping plate and is fixedly connected to the first support seat, and the support plate is provided with a threaded hole;

[0040] A second threaded rod is inserted into the threaded hole and one end of the second threaded rod is rotatably connected to the rotating tube.

[0041] The rotating block is connected with the other end of the second threaded rod.

[0042] Furthermore, the grinding assembly comprises:

[0043] A support base, one side of which is fixedly connected to the outer wall of the grinding work box;

[0044] A power piece is located on the top surface of the support base, and one side of the power piece is in contact with the outer wall of the grinding work box, and the power piece is provided with a second rotation hole;

[0045] The rotating shaft is passed through the rotating hole and connected to the output end of the power piece;

[0046] The grinding piece is connected to one end of the rotating shaft passing through the bottom of the second rotating hole.

[0047] The above solution of the utility model includes at least the following beneficial effects:

[0048] The utility model provides a grinding device for processing hardware accessories, which can move the hardware accessories to be polished in two dimensions by moving the mobile platform, thereby greatly ensuring the contact surface between the hardware and the polishing assembly, and facilitating the user to flexibly polish the polished hardware;

[0049] The grinding work box can block and collect the grinding waste, thereby ensuring the safety of personnel during the grinding process and recycling the waste. BRIEF DESCRIPTION OF THE DRAWINGS

[0050] Figure 1 It is a three-dimensional schematic diagram of the grinding device for hardware accessories processing of the utility model;

[0051] Figure 2 It is a schematic diagram of the framework of the grinding device for hardware accessories processing of the utility model;

[0052] Figure 3 It is a schematic diagram of the internal structure of the grinding device for hardware accessories processing of the utility model;

[0053] Figure 4 It is a schematic diagram of a mobile platform of the grinding device for hardware accessories processing of the utility model;

[0054] Figure 5 This is a schematic diagram of the connection between the clamping assembly and the lateral moving assembly of a grinding device for hardware accessories processing of the utility model;

[0055] Figure 6 The utility model is a schematic diagram of the connection of the transverse moving components of the grinding device for hardware accessories processing.

[0056] Description of reference numerals:

[0057] 1. Grinding work box; 11. First slide; 12. Waste recovery port; 13. Square tube base; 131. Second slide; 14. First fixed tube; 15. Spring; 2. Mobile platform; 21. Sliding long board; 211. Third slide; 212. Fixed groove; 213. Slide bar; 22. Limiting sleeve; 23. Second fixed tube; 24. Moving handle; 25. Fixed tube kit; 251. Fixed tube; 252. Fixed ring; 26. Lateral moving assembly; 261. First threaded rod; 262. Rotating sleeve; 263. Displacement kit; 2631. Position Shifting tube; 2632, mounting base; 26321, first rotating hole; 2633, mounting base; 26331, fifth slide; 264, hand wheel; 3, clamping assembly; 31, supporting long board; 311, fourth slide; 32, clamping plate; 321, first slider; 33, rotating tube; 34, supporting plate; 341, threaded hole; 35, second threaded rod; 36, rotating block; 4, grinding assembly; 41, supporting base; 42, power part; 421, second rotating hole; 422, base; 423, motor; 43, rotating shaft; 44, grinding part. DETAILED DESCRIPTION

[0058] The exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. Although the exemplary embodiments of the present invention are shown in the accompanying drawings, it should be understood that the present invention can be implemented in various forms and should not be limited by the embodiments described herein. On the contrary, these embodiments are provided to enable a more thorough understanding of the present invention and to fully convey the scope of the present invention to those skilled in the art.

[0059] like Figures 1 to 6 As shown, the embodiment of the utility model provides a grinding device for hardware accessories processing, comprising:

[0060] A polishing work box 1, with first slide grooves 11 on both sides of the work box;

[0061] The mobile platform 2 is inserted into the first slide groove 11 and is slidably connected to the polishing work box 1, and is used to provide a mobile platform 2 for hardware accessories;

[0062] The clamping assembly 3, the bottom surface of which is fixedly connected to the top surface of the mobile platform 2, is used to clamp hardware accessories;

[0063] The grinding assembly 4 is located on the top of the clamping assembly 3 and is connected to the grinding work box 1 .

[0064] In the embodiment of the utility model, a waste recovery port 12 is provided at the bottom of the polishing work box 1, and a first slide groove 11 is provided on both sides; in actual use, the hardware accessories are fixedly clamped on the clamping assembly 3, and the polishing assembly 4 is opened to polish the hardware accessories, and then the hardware accessories on the clamping assembly 3 are driven to move in the polishing work box 1 by the mobile platform 2, so that different places of the hardware accessories can be polished by the polishing assembly 4, and the splashing of polishing waste can be prevented, which is convenient for recycling. At the same time, waste recovery is used to process the waste accumulated in the polishing work box 1.

[0065] like Figures 1 to 6 As shown, the grinding work box 1 includes:

[0066] A square tube base 13, one end of which covers the first slide groove 11 and is fixedly connected to the grinding work box 1, and a second slide groove 131 is opened on the square tube base 13;

[0067] The first fixed tube 14 is connected to both sides of the inner wall of the square tube base 13 . The first fixed tube 14 is connected to the mobile platform 2 through a spring 15 .

[0068] In the embodiment of the utility model, the square tube base 13 is provided with two groups, and the square opening at one end of the square tube covers the first slide groove 11; the first fixed tube 14 is provided with four groups, and all are connected to the left and right sides of the inner wall of the square tube base 13; in actual installation, one end of the two groups of square tube bases 13 is covered on the first slide groove 11 and fixed by bolts, and then the four groups of first fixed tubes 14 are divided into two large groups, and the first fixed tubes 14 in each large group are symmetrically welded to the left and right sides of the inner wall of the square tube base 13, and then connected to the mobile platform 2 through two groups of springs 15, so as to provide force compensation for the mobile platform 2 during manual operation.

[0069] like Figures 1 to 6 As shown, the mobile platform 2 includes:

[0070] The sliding long plate 21 is inserted into the first sliding groove 11 and is slidably connected to the grinding work box 1. The top of the sliding long plate 21 is provided with a third sliding groove 211 and a sliding bar 213, and a fixing groove 212 is provided inside;

[0071] The limiting sleeve 22 is sleeved on one end of the sliding long plate 21 passing through the grinding work box 1 and is fixedly connected to the sliding long plate 21;

[0072] The second fixing tube 23 is fixedly connected to the side of the limiting tube sleeve 22 close to the first fixing tube 14, and the second fixing tube 23 is connected to the first fixing tube 14 through the spring 15;

[0073] The movable handle 24 has one end connected to the top of the limiting sleeve 22, is inserted into the second slide groove 131, and is slidably connected to the square tube base 13;

[0074] The fixed pipe set 25 is inserted into the fixed groove 212 and fixedly connected to the sliding long plate 21;

[0075] The lateral moving assembly 26 is inserted into the fixed pipe assembly 25 and connected to the clamping assembly 3 .

[0076] In the embodiment of the utility model, the position limiting sleeve 22 is provided with two groups; the movable handle 24 is composed of a convex block and a plum blossom column, and the convex block is a fixed combination of a small square and a large square; the second fixed pipe 23 is provided with four groups, and each two groups form a large group and are respectively connected to the two groups of position limiting sleeves 22; in the actual installation process, the sliding long board 21 is first inserted into the grinding work box 1 through the first slide groove 11 on one side of the grinding work box 1, and passes through the first slide groove 11 on the other side of the grinding work box 1, so that the sliding long board 2 1 can slide back and forth along the inner wall of the first slide groove 11, and further, two sets of limiting pipe sleeves 22 are sleeved on the two ends of the sliding long plate 21 extending out of the grinding work box 1, and one side of the limiting pipe sleeve 22 is tightly fitted with the outer wall of the grinding work box 1, and then one end of the small square in the moving handle 24 is inserted from the second slide groove 131 and welded to the top surface of the limiting pipe sleeve 22, and the other end of the small square is just flush with the top surface of the square tube base 13, and then one end of the large square is welded to the other end of the small square, so that the bottom surface of the large square is flush with the square tube base 13. The top surface of the base 13 fits tightly. Secondly, two large groups of second fixed tubes 23 are respectively welded to the left and right sides of the limiting tube sleeve 22, and connected to the first fixed tube 14 on the inner wall of the square tube base 13 through the spring 15, and then the two groups of fixed tube sets 25 are inserted into the two ends of the sliding long board 21 along the fixed groove 212, and fixed together with the sliding long board 21, and then the lateral moving assembly 26 is inserted into the sliding long board 21 along the fixed tube set 25. In use, the staff drives the plum blossom column to move back and forth, and then through the small square and the large The blocks are connected so that the movable handle 24 can move forward and backward on the second slide groove 131, and the movement of the movable handle 24 drives the sliding long plate 21 to move forward and backward along the inner wall of the first slide groove 11, thereby driving the clamping assembly 3 to move forward and backward, and at the same time, the lateral moving assembly 26 drives the clamping assembly 3 to move left and right along the slide bar 213, thereby ensuring that the hardware clamped by the clamping assembly 3 can move in two dimensions in the work box, greatly ensuring the contact surface between the hardware and the grinding assembly 4, and facilitating the user to flexibly grind the grinding hardware.

[0077] like Figures 1 to 6 As shown, the fixing pipe kit 25 includes:

[0078] A fixed tube 251, one end of which is inserted into the fixed groove 212 and fixedly connected to the sliding long plate 21;

[0079] The fixing ring 252 is sleeved on the other end of the fixing tube 251 extending out of the fixing groove 212 .

[0080] In the embodiment of the utility model, during the installation process, the fixing tube 251 is first inserted into the fixing groove 212 , but not completely inserted, and then the fixing ring 252 is sleeved on the end of the fixing tube 251 that is not inserted into the fixing groove 212 .

[0081] like Figures 1 to 6 As shown, the lateral movement assembly 26 includes:

[0082] The first threaded rod 261 is inserted into the fixing tube 251;

[0083] The rotating sleeve 262 is sleeved on one end of the first threaded rod 261 extending out of the fixed tube 251 and is rotatably connected to the fixed ring 252. The inner wall of the rotating sleeve 262 is fixedly connected to the first threaded rod 261.

[0084] The displacement kit 263 is sleeved on the first threaded rod 261 and penetrates the third slide groove 211 and is fixedly connected to the clamping assembly 3;

[0085] The hand wheel 264 is fixedly connected to one end of the first threaded rod 261 extending out of the rotating sleeve 262 .

[0086] In the embodiment of the utility model, the rotating sleeve 262 is provided with two groups; in actual installation, the displacement sleeve 263 is first inserted into the fixed groove 212 in the sliding long plate 21 through the third slide groove 211, and the first threaded rod 261 is further inserted into the sliding long plate 21 along the fixed tube 251 at one end of the sliding long plate 21, and then penetrates the displacement sleeve 263 and extends out from the fixed tube 251 at the other end of the sliding long plate 21, and then the two groups of rotating sleeves 262 are sleeved and fixed on both ends of the first threaded rod 261 extending out of the fixed tube 251, and the rotating sleeve 262 is inserted into the sliding long plate 21. 62 is clamped on the fixed ring 252, so that the rotating sleeve 262 can be rotatably connected on the fixed ring 252, and then the center of the handwheel 264 is welded to the end of the first threaded rod 261 extending out of the rotating sleeve 262. During use, the staff can drive the first threaded rod 261 to rotate on the fixed tube 251 by turning the handwheel 264, thereby driving the displacement kit 263 to move left and right along the third slide groove 211 on the first threaded rod 261, thereby driving the hardware on the clamping assembly 3 to move left and right in the working box to adjust the position.

[0087] like Figures 1 to 6 As shown, the displacement kit 263 includes:

[0088] The displacement rotation tube 2631 is sleeved on the first threaded rod 261 and located in the fixing groove 212;

[0089] The mounting base 2632 is rotatably connected to the outer wall of the displacement rotation tube 2631, and is passed through the third slide groove 211 and extends out of the top of the sliding long plate 21. The mounting base 2632 is provided with a first rotation hole 26321;

[0090] The mounting base plate 2633 is connected to the top of the mounting base 2632 , and a fifth sliding groove 26331 is defined at the bottom of the mounting base 2632 .

[0091] In the embodiment of the utility model, the inner wall of the displacement rotation tube 2631 is provided with a thread; the mounting base 2632 is sleeved on the displacement rotation tube 2631 through the rotation hole; during installation, the mounting base is first sleeved on the outer wall of the displacement rotation tube 2631 through the rotation hole, and the installed displacement rotation tube 2631 is further placed into the fixed groove 212 through the third slide groove 211, and then the mounting base plate 2633 is made to fit with the outer wall of the slide bar 213 through the inner wall of the fifth slide groove 26331, and then the mounting base plate 2633 is moved along the slide bar 213 to the top of the mounting base 2632, and then fixed to the top of the mounting base 2632 by bolts, and then the first threaded rod 261 is rotated and passed through the displacement rotation tube 2631, and then the displacement rotation tube 2631 is confined in the fixed groove 212, so that the mounting base 2632 and the mounting base plate 2633 can move left and right on the third slide groove 211 along the first threaded rod 261.

[0092] like Figures 1 to 6 As shown, the clamping assembly 3 includes:

[0093] The bottom of the supporting long plate 31 is fixedly connected to the top of the mounting base plate 2633, and a fourth sliding groove 311 is formed on the supporting long plate 31;

[0094] The clamping plate 32 has a bottom connected to the top of the supporting long plate 31 , and a first sliding block 321 is provided at the bottom of the clamping plate 32 and is connected to the fourth sliding groove 311 ;

[0095] A rotating tube 33, one end of which is connected to one side of the clamping plate 32;

[0096] The support plate 34 is located on a side of the rotating tube 33 away from the clamping plate 32 and is fixedly connected to the first support seat. The support plate 34 is provided with a threaded hole 341;

[0097] The second threaded rod 35 is passed through the threaded hole 341 and one end of the second threaded rod 35 is rotatably connected to the rotating tube 33;

[0098] The rotating block 36 is connected to the other end of the second threaded rod 35 .

[0099] In the embodiment of the utility model, the splint 32 is provided with two groups; the support plate 34 is provided with two groups; in actual installation, the bottom of the support long plate 31 is first fixedly connected with the displacement kit 263 by bolts, and then one side of the splint 32 is welded to the rotating tube 33, and at the same time, the splint 32 is inserted into the fourth slide groove 311 through the first slider 321, and the two groups of support plates 34 are further fixedly connected with the left and right ends of the support long plate 31, and at the same time, the rotating block 36 is connected with the end of the second threaded rod 35 away from the support plate 34, and then the rotating block 36 is rotated so that the second threaded rod 35 passes through the threaded hole 341 and is rotatably connected with the rotating tube 33.

[0100] like Figures 1 to 6 As shown, the grinding assembly 4 includes:

[0101] A support base 41, one side of which is fixedly connected to the outer wall of the grinding work box 1;

[0102] The power member 42 is located on the top surface of the support base 41, and one side thereof is in contact with the outer wall of the grinding work box 1. The power member 42 is provided with a second rotation hole 421;

[0103] The rotating shaft 43 is passed through the rotating hole and connected to the output end of the power member 42;

[0104] The grinding member 44 is connected to one end of the rotating shaft 43 passing through the bottom of the second rotating hole 421 .

[0105] In the embodiment of the utility model, the power part 42 is composed of a base 422 and a motor 423, wherein the base 422 is composed of a triangular block and a long strip block, the bottom surface of the triangular block is fixedly connected to the top surface of the support base 41, one end of the long strip block is fixedly connected to the top of the triangular block, and the other end is provided with a second rotating hole 421, and the rotating shaft 43 is inserted into the second rotating hole 421, and then the output end of the motor 423 is connected to the rotating shaft 43; the polishing part 44 is a grinding wheel; in actual use, the staff starts the motor 423, thereby driving the rotating shaft 43 to rotate on the base 422, so that the rotating shaft 43 rotates and drives the polishing part 44 to rotate, so as to polish the hardware.

[0106] In a specific embodiment: first, one end of two groups of square tube bases 13 are covered on the first slide groove 11 and fixed by bolts, and then four groups of first fixed tubes 14 are divided into two large groups, and the first fixed tubes 14 in each large group are symmetrically welded to the left and right sides of the inner wall of the square tube base 13;

[0107] The sliding long plate 21 is further inserted into the grinding work box 1 through the first slide groove 11 covered by the square tube base 13, and passes through the first slide groove 11 on the other side of the grinding work box 1, so that the sliding long plate 21 can slide back and forth along the inner wall of the first slide groove 11, and then two sets of limiting pipe sleeves 22 are sleeved on the two ends of the sliding long plate 21 extending out of the grinding work box 1, and one side of the limiting pipe sleeve 22 is tightly fitted with the outer wall of the grinding work box 1, and then one end of the small square in the moving handle 24 is inserted from the second slide groove 131 and welded to the top surface of the limiting pipe sleeve 22, and the other end of the small square is just flush with the top surface of the square tube base 13, and then one end of the large square is welded to the other end of the small square, so that the bottom surface of the large square is tightly fitted with the top surface of the square tube base 13;

[0108] Secondly, two large groups of second fixed tubes 23 are respectively welded to the left and right sides of the limiting tube sleeve 22, connected to the first fixed tube 14 on the inner wall of the installed square tube base 13 through the spring 15, and then the fixing ring 252 is installed at one end of the fixed tube 251, and then the other ends of the two groups of installed fixed tubes 251 are inserted into the two ends of the sliding long plate 21 along the fixing groove 212, and fixed together with the sliding long plate 21, and then the installation base 2633 is first sleeved on the outer wall of the displacement rotating tube 2631 through the first rotating hole 26321, and the installed displacement rotating tube 2631 is further inserted through the third sliding groove 211. The mounting base 2633 is placed in the fixing groove 212, and then the inner wall of the fifth sliding groove 26331 is made to fit with the outer wall of the sliding bar 213, and then the mounting base 2633 is moved along the sliding bar 213 to the top of the mounting base 2632, and then the mounting base 2633 is fixed to the top of the mounting base 2632 by bolts, and then the first threaded rod 261 is inserted into the sliding long plate 21 along the fixing tube 251 at one end of the sliding long plate 21, and then the first threaded rod 261 is rotated to penetrate the displacement rotating tube 2631 and extend from the fixing tube 251 at the other end of the sliding long plate 21, so as to limit the displacement rotating tube 2631. In the fixing groove 212, the mounting base 2632 and the mounting bottom plate 2633 can move left and right along the first threaded rod 261 on the third slide groove 211, and then the two sets of rotating sleeves 262 are sleeved and fixed on the two ends of the first threaded rod 261 extending out of the fixing pipe 251, and the rotating sleeve 262 is clamped on the fixing ring 252, so that the rotating sleeve 262 can be rotatably connected on the fixing ring 252, and then the center of the hand wheel 264 is welded to the end of the first threaded rod 261 extending out of the rotating sleeve 262; first, the bottom of the supporting long plate 31 and the top of the mounting bottom plate 2633 are fixedly connected by bolts The first slide block 32 is connected to the bottom surface of the support plate 31 through the first slider 321, and the second slide block 36 is connected to the bottom surface of the support plate 31 through the first slider 321.

[0109] Finally, during use, the staff first places the hardware accessories on the supporting long board 31, and then rotates the rotating block 36 to drive the second threaded rod 35 to rotate along the threaded hole 341 of the supporting plate 34, and then pushes the clamping plate 32 to move along the fourth sliding groove 311 toward the hardware accessories, so as to clamp and fix the hardware accessories; then the staff starts the power member 42, and then drives the rotating shaft 43 to rotate, so that the rotation of the rotating shaft 43 drives the grinding member 44 to rotate, and grinds the hardware; according to actual needs, the staff can rotate the hand wheel 264, so that the first threaded rod 261 can rotate on the fixed tube 251, thereby driving the displacement kit 263 to move along the third sliding groove 211 in the first The threaded rod 261 moves left and right, thereby driving the hardware on the clamping assembly 3 to move left and right in the work box to adjust its position. Further, the staff drives the plum blossom column to move back and forth, and then through the connection between the small square and the large square, the movable handle 24 can move back and forth on the second slide groove 131. Further, through the movement of the movable handle 24, the sliding long plate 21 is driven to move forward and backward along the inner wall of the first slide groove 11, and then the clamping assembly 3 is driven to move forward and backward, thereby ensuring that the hardware clamped by the clamping plate 32 can be moved in two dimensions in the polishing work box 1, which greatly ensures the contact surface between the hardware and the polishing assembly 4, making it convenient for users to flexibly polish the polishing hardware.

[0110] The above is a preferred embodiment of the present invention. It should be pointed out that, for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A grinding device for hardware accessories processing, characterized in that: include: A polishing work box (1), wherein first slide grooves (11) are provided on both sides of the work box; A mobile platform (2) is inserted into the first slide groove (11) and is slidably connected to the polishing work box (1), and is used to provide a mobile platform (2) for hardware accessories; A clamping assembly (3), the bottom surface of which is fixedly connected to the top surface of the mobile platform (2), and is used for clamping hardware accessories; The grinding assembly (4) is located on the top of the clamping assembly (3) and is connected to the grinding work box (1).

2. A grinding device for hardware accessories processing according to claim 1, characterized in that: The polishing work box (1) comprises: A square tube base (13), one end of which covers the first slide groove (11) and is fixedly connected to the grinding work box (1), and a second slide groove (131) is provided on the square tube base (13); The first fixed tube (14) is connected to both sides of the inner wall of the square tube base (13), and the first fixed tube (14) is connected to the mobile platform (2) via a spring (15).

3. A grinding device for hardware accessories processing according to claim 2, characterized in that: The mobile platform (2) comprises: A sliding long plate (21) is inserted into the first sliding groove (11) and is slidably connected to the grinding work box (1). A third sliding groove (211) and a sliding bar (213) are provided on the top of the sliding long plate (21), and a fixing groove (212) is provided inside. A limiting sleeve (22) is sleeved on one end of the sliding long plate (21) passing through the grinding work box (1) and is fixedly connected to the sliding long plate (21); A second fixed tube (23) is fixedly connected to a side of the limiting tube sleeve (22) close to the first fixed tube (14), and the second fixed tube (23) is connected to the first fixed tube (14) via the spring (15); A movable handle (24), one end of which is connected to the top of the limiting sleeve (22), is inserted into the second slide groove (131), and is slidably connected to the square tube base (13); A fixed pipe set (25) is inserted into the fixed groove (212) and fixedly connected to the sliding long plate (21); The transverse moving component (26) is inserted into the fixed pipe set (25) and connected to the clamping component (3).

4. A grinding device for hardware accessories processing according to claim 3, characterized in that: The fixing tube set (25) comprises: A fixed tube (251), one end of which is inserted into the fixed groove (212) and fixedly connected to the sliding long plate (21); The fixing ring (252) is sleeved on the other end of the fixing tube (251) extending out of the fixing groove (212).

5. A grinding device for hardware accessories processing according to claim 4, characterized in that: The lateral movement assembly (26) comprises: A first threaded rod (261) is inserted into the fixing tube (251); A rotating sleeve (262) is sleeved on one end of the first threaded rod (261) extending out of the fixed tube (251) and is rotatably connected to the fixed ring (252); the inner wall of the rotating sleeve (262) is fixedly connected to the first threaded rod (261); The displacement kit (263) is sleeved on the first threaded rod (261), inserted into the third slide groove (211), and fixedly connected to the clamping assembly (3); The hand wheel (264) is fixedly connected to one end of the first threaded rod (261) extending out of the rotating sleeve (262).

6. A grinding device for hardware accessories processing according to claim 5, characterized in that: The displacement kit (263) comprises: A displacement rotation tube (2631) is sleeved on the first threaded rod (261) and is located in the fixing groove (212); A mounting base (2632) is rotatably connected to the outer wall of the displacement rotation tube (2631), and is inserted into the third slide groove (211) and extends out of the top of the sliding long plate (21). The mounting base (2632) is provided with a first rotation hole (26321); The mounting base plate (2633) is connected to the top of the mounting base (2632), and a fifth sliding groove (26331) is provided at the bottom of the mounting base (2632).

7. A grinding device for hardware accessories processing according to claim 6, characterized in that: The clamping assembly (3) comprises: A supporting long plate (31), the bottom of which is fixedly connected to the top of the mounting base plate (2633), and a fourth sliding groove (311) is provided on the supporting long plate (31); A clamping plate (32), the bottom of which is connected to the top of the supporting long plate (31), and a first sliding block (321) is provided at the bottom of the clamping plate (32) and is connected to a fourth sliding groove (311); A rotating tube (33), one end of which is connected to one side of the clamping plate (32); A support plate (34) is located on a side of the rotating tube (33) away from the clamping plate (32) and is fixedly connected to the first support seat, and a threaded hole (341) is formed on the support plate (34); A second threaded rod (35) is inserted into the threaded hole (341) and one end of the second threaded rod is rotatably connected to the rotating tube (33); The rotating block (36) is connected to the other end of the second threaded rod (35).

8. A grinding device for hardware accessories processing according to claim 7, characterized in that: The grinding assembly (4) comprises: A support base (41), one side of which is fixedly connected to the outer wall of the grinding work box (1); A power member (42) is located on the top surface of the support base (41), and one side of the power member is in contact with the outer wall of the grinding work box (1), and the power member (42) is provided with a second rotating hole (421); A rotating shaft (43) is inserted into the rotating hole and connected to the output end of the power member (42); The grinding piece (44) is connected to one end of the rotating shaft (43) passing through the bottom of the second rotating hole (421).

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