CN218017684U

CN218017684U - Stainless steel abrasive sheet trimmer

Info

Publication number: CN218017684U
Application number: CN202221978199.1U
Authority: CN
Inventors: 耿家东
Original assignee: ZIBO JUFENG MACHINERY CO Ltd
Current assignee: ZIBO JUFENG MACHINERY CO Ltd
Priority date: 2022-07-29
Filing date: 2022-07-29
Publication date: 2022-12-13
Anticipated expiration: 2032-07-29

Abstract

The utility model relates to the technical field of edge trimmers, in particular to a stainless steel grinding sheet edge trimmer, which comprises an operation box; the top end in the operation box is connected with an L-shaped plate, a driving motor A is installed on the L-shaped plate, an output shaft of the driving motor A is connected with a rotating pipe, and a plurality of groups of clamping assemblies are installed on the rotating pipe; the bottom end in the operation box is provided with a sliding plate in a sliding manner, the operation box is provided with a linear driving mechanism A for driving the sliding plate to move, the sliding plate is provided with a telescopic plate, the telescopic plate comprises a vertical plate fixed on the sliding plate and a lifting plate arranged on the vertical plate in a sliding manner, and the sliding plate is provided with a linear driving mechanism B for driving the lifting plate to move; install live-rollers A on the lifter plate, seted up the slide opening on the lifter plate, slidable mounting has the seat of rotating in the slide opening, rotates on the seat of rotating and installs live-rollers B. The utility model discloses can carry out centre gripping and the work of polishing to the work piece of equidimension not, strong adaptability, and it is convenient to change the abrasive paper of polishing, but the maximize promotes the utilization ratio of the abrasive paper of polishing.

Description

Stainless steel abrasive sheet trimmer

Technical Field

The utility model relates to an edge trimming machine technical field especially relates to a stainless steel abrasive disc edge trimming machine.

Background

The grinding sheet is a grinding tool for grinding and polishing the surface of a workpiece, and the edge corners of the stainless steel grinding sheet need to be subjected to trimming and grinding treatment in the production process.

The shape and size of the abrasive discs of different types on the market are different, the fixing work of the existing stainless steel abrasive disc edge trimmer to the polishing disc is complicated, the installation is not very convenient, and secondly, the problems that the polishing abrasive paper is not easy to replace and the utilization rate of the polishing abrasive paper is not high exist.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the technical problem who exists among the background art, the utility model provides a stainless steel abrasive disc trimmer.

The technical scheme of the utility model: a stainless steel abrasive sheet trimmer comprises an operation box; a plurality of supporting legs are fixed at the bottom end of the operating box; one side of the operation box is provided with an opening and is rotatably provided with a transparent glass box door; the top end of the inside of the operation box is fixedly connected with an L-shaped plate, a driving motor A is installed on the L-shaped plate, an output shaft of the driving motor A is connected with a rotating pipe, a plurality of groups of clamping assemblies are installed on the rotating pipe along an annular array, each group of clamping assemblies comprises a guide rod, an outer pressing block, an inner pressing block and a spring, the guide rods movably penetrate through the inner side and the outer side of the rotating pipe, the inner end and the outer end of each guide rod are respectively connected with the inner pressing block and the outer pressing block, the springs are sleeved on the inner ends of the guide rods, a conical head is arranged on the inner side of the rotating pipe, an inclined plane is arranged at one end, close to the conical head, of each inner pressing block, a bolt is connected with the rotating pipe in a threaded mode, and the end portion of the bolt is connected with the conical head; the bottom end in the operation box is provided with a sliding plate in a sliding manner, the operation box is provided with a linear driving mechanism A for driving the sliding plate to move, the sliding plate is provided with a telescopic plate, the telescopic plate comprises a vertical plate fixed on the sliding plate and a lifting plate arranged on the vertical plate in a sliding manner, and the sliding plate is provided with a linear driving mechanism B for driving the lifting plate to move; the lifting plate is provided with a rotating roller A, the lifting plate is provided with a driving motor B for driving the rotating roller A to rotate, the lifting plate is provided with a sliding hole, a rotating seat is slidably arranged in the sliding hole, the lifting plate is provided with a power assembly for driving the rotating seat to move, the rotating seat is rotatably provided with a rotating roller B, and polishing abrasive paper is sleeved between the rotating roller A and the rotating roller B; the controller is arranged outside the operation box.

Preferably, install storage water tank and water pump on the control box, shower nozzle A and shower nozzle B are installed to the inside top of control box, and shower nozzle A's hole for water spraying is towards the inside bottom of control box, and shower nozzle B's hole for water spraying then is towards transparent glass chamber door one side, is connected with the inlet tube between the input of water pump and the storage water tank, and the output of water pump is connected with two raceway, and the other end of two raceways is connected with shower nozzle A and shower nozzle B respectively.

Preferably, the collecting box is installed to the bottom of control box, and the intercommunication is provided with the connecting pipe between collecting box and the control box, is connected with the drain pipe on the collecting box, installs the valve on the drain pipe.

Preferably, the power assembly comprises a screw rod, the screw rod is rotatably installed on the inner side of the sliding hole, the rotating seat is in threaded connection with the screw rod, and one end of the screw rod is connected with the rotary table.

Preferably, a circle of sealing rubber strips are arranged on the outer side of the transparent glass box door along the circumferential direction of the transparent glass box door.

Preferably, universal wheels are mounted at the bottom ends of the support legs.

Compared with the prior art, the above technical scheme of the utility model following profitable technological effect has: the utility model discloses can carry out centre gripping and polishing work to the work piece of equidimension not, fixed work is simple, convenient operation, and strong adaptability, and it is convenient to change the abrasive paper of polishing, but the maximize promotes the utilization ratio of abrasive paper of polishing.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the middle retractable plate of the present invention.

Fig. 3 is a partially enlarged structural view of a portion a of fig. 1.

Reference numerals: 1. an operation box; 2. a controller; 3. a water storage tank; 4. a water pump; 401. a water inlet pipe; 402. a water delivery pipe; 5. a transparent glass box door; 6. a collection box; 7. a support leg; 8. a universal wheel; 9. a slide plate; 10. a linear driving mechanism A; 11. an L-shaped plate; 12. driving a motor A; 13. a linear driving mechanism B; 14. driving a motor B; 151. a vertical plate; 152. a lifting plate; 1521. a slide hole; 16. grinding abrasive paper; 17. sealing rubber strips; 18. rotating the pipe; 19. a bolt; 20. a conical head; 21. a guide rod; 22. pressing the block outside; 23. pressing the block; 241. rotating the roller A; 242. a rotating roller B; 25. a rotating seat; 26. a turntable; 27. a connecting pipe; 28. a drain pipe; 29. a valve; 30. a spring; 31. a screw rod; 321. a spray head A; 322. and a spray head B.

Detailed Description

Example one

As shown in fig. 1-3, the utility model provides a stainless steel abrasive sheet edge trimmer, which comprises an operation box 1; a plurality of supporting legs 7 are fixed at the bottom end of the operating box 1, universal wheels 8 are mounted at the bottom ends of the supporting legs 7, and the universal wheels 8 are arranged to enable the device to move conveniently; one side of the operation box 1 is provided with an opening and is rotatably provided with a transparent glass box door 5, the outer side of the transparent glass box door 5 is provided with a circle of sealing rubber strips 17 along the circumferential direction, and the sealing rubber strips 17 can improve the sealing performance between the transparent glass box door 5 and the operation box 1; the top end inside the operation box 1 is fixedly connected with an L-shaped plate 11, a driving motor A12 is installed on the L-shaped plate 11, an output shaft of the driving motor A12 is connected with a rotating pipe 18, a plurality of groups of clamping assemblies are installed on the rotating pipe 18 along an annular array, each group of clamping assemblies comprises a guide rod 21, an outer pressing block 22, an inner pressing block 23 and a spring 30, the guide rods 21 movably penetrate through the inner side and the outer side of the rotating pipe 18, the inner end and the outer end of each guide rod 21 are respectively connected with the inner pressing block 23 and the outer pressing block 22, the spring 30 is sleeved at the inner end of each guide rod 21, a conical head 20 is arranged on the inner side of the rotating pipe 18, an inclined plane is arranged at one end, close to the conical head 20, of each inner pressing block 23, a bolt 19 is connected with the rotating pipe 18 in a threaded mode, and the end part of the bolt 19 is connected with the conical head 20; a sliding plate 9 is slidably mounted at the bottom end inside the operation box 1, a linear driving mechanism A10 for driving the sliding plate 9 to move is mounted on the operation box 1, a telescopic plate is mounted on the sliding plate 9 and comprises a vertical plate 151 fixed on the sliding plate 9 and a lifting plate 152 slidably mounted on the vertical plate 151, and a linear driving mechanism B13 for driving the lifting plate 152 to move is mounted on the sliding plate 9; the lifting plate 152 is provided with a rotating roller A241, the lifting plate 152 is provided with a driving motor B14 for driving the rotating roller A241 to rotate, the lifting plate 152 is provided with a sliding hole 1521, a rotating seat 25 is slidably arranged in the sliding hole 1521, the lifting plate 152 is provided with a power assembly for driving the rotating seat 25 to move, the power assembly comprises a screw rod 31, the screw rod 31 is rotatably arranged inside the sliding hole 1521, the rotating seat 25 is in threaded connection with the screw rod 31, one end of the screw rod 31 is connected with a turntable 26, a rotating roller B242 is rotatably arranged on the rotating seat 25, and sanding sand paper 16 is sleeved between the rotating roller A241 and the rotating roller B242; a controller 2 is mounted on the outside of the operation box 1.

In the embodiment, when a workpiece (stainless steel abrasive sheet) is ground, the transparent glass box door 5 is opened, the rotating pipe 18 is placed in a central hole of the workpiece, the rotating bolt 19 drives the conical head 20 to move, the conical head 20 extrudes the inner pressing blocks 23 and moves towards the inner wall of the rotating pipe 18, the inner pressing blocks 23 drive the outer pressing blocks 22 to move, so that the workpiece can be fixedly clamped, then the screw rod 31 is driven to rotate, the screw rod 31 rotates to drive the rotating seat 25 to move inside the sliding hole 1521, the rotating seat 25 drives the rotating roller B242 to move, the rotating roller 241B 242 is driven to move towards the rotating roller A, then the grinding abrasive paper 16 is sleeved on the rotating roller A241 and the rotating roller B242, and then the rotating roller B242 is driven to reset, so that the grinding 16 is in a tight state, therefore, the installation of the polishing abrasive paper 16 is facilitated, then the linear driving mechanism B13 is started to work, so that the lifting plate 152 is driven to move upwards, the polishing abrasive paper 16 is in contact with the bottom end of a workpiece, then the polishing work can be carried out, the driving motor B14 is started to work, the driving motor B14 drives the rotating roller A241 to rotate, and further the polishing abrasive paper 16 is driven to rotate, so that the workpiece can be polished and trimmed, meanwhile, the driving motor A12 is started to work, the driving motor A12 drives the workpiece to rotate, the periphery of the workpiece can be polished uniformly, the linear driving mechanism A10 can also be started to work during the polishing work, the linear driving mechanism A10 drives the sliding plate 9 to move, and further the polishing abrasive paper 16 is driven to move horizontally, so that the utilization rate of the polishing abrasive paper 16 can be improved, and the waste phenomenon is avoided; to sum up, the utility model discloses can carry out centre gripping and polishing work to the work piece of equidimension not, strong adaptability, and it is convenient to change the abrasive paper 16 of polishing, but the maximize promotes the utilization ratio of the abrasive paper 16 of polishing.

Example two

As shown in fig. 1, the utility model provides a stainless steel grinding sheet edge trimmer, compare in embodiment one, still include storage water tank 3 and water pump 4 installed on control box 1 in this embodiment, shower nozzle A321 and shower nozzle B322 are installed to the inside top of control box 1, the hole for water spraying of shower nozzle A321 is towards the inside bottom of control box 1, the hole for water spraying of shower nozzle B322 is then towards transparent glass chamber door 5 one side, be connected with inlet tube 401 between the input of water pump 4 and storage water tank 3, the output of water pump 4 is connected with two raceway 402, the other end of two raceway 402 is connected with shower nozzle A321 and shower nozzle B322 respectively; the collecting box 6 is installed at the bottom end of the operation box 1, a connecting pipe 27 is arranged between the collecting box 6 and the operation box 1 in a communicating mode, a water drainage pipe 28 is connected to the collecting box 6, and a valve 29 is installed on the water drainage pipe 28.

In this embodiment, start water pump 4 work, during water pump 4 pumped the shower nozzle A321 and shower nozzle B322 with the water in the storage water tank 3, shower nozzle A321 spun water sprays to the work piece with polish abrasive paper 16 to can prevent that overheated phenomenon from appearing in the work piece, can also reduce the production of dust, shower nozzle B322 spun water sprays to transparent glass chamber door 5, can wash the dust on the transparent glass chamber door 5.

The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited thereto, and various changes can be made without departing from the gist of the present invention within the knowledge of those skilled in the art.

Claims

1. A stainless steel abrasive sheet trimmer is characterized by comprising an operation box (1); a plurality of supporting legs (7) are fixed at the bottom end of the operating box (1); one side of the operation box (1) is provided with an opening and is rotatably provided with a transparent glass box door (5); the inner top end of the operation box (1) is fixedly connected with an L-shaped plate (11), a driving motor A (12) is installed on the L-shaped plate (11), an output shaft of the driving motor A (12) is connected with a rotating pipe (18), a plurality of groups of clamping assemblies are installed on the rotating pipe (18) along an annular array, each group of clamping assemblies comprises a guide rod (21), an outer pressing block (22), an inner pressing block (23) and a spring (30), the guide rod (21) movably penetrates through the inner side and the outer side of the rotating pipe (18), the inner end and the outer end of the guide rod (21) are respectively connected with an inner pressing block (23) and an outer pressing block (22), the spring (30) is sleeved at the inner end of the guide rod (21), a conical head (20) is arranged on the inner side of the rotating pipe (18), an inclined surface is arranged at one end, adjacent to the conical head (20), of the inner pressing block (23), a bolt (19) is in threaded connection with the rotating pipe (18), and the end of the bolt (19) is connected with the conical head (20); a sliding plate (9) is installed at the bottom end inside the operating box (1) in a sliding mode, a linear driving mechanism A (10) used for driving the sliding plate (9) to move is installed on the operating box (1), a telescopic plate is installed on the sliding plate (9) and comprises a vertical plate (151) fixed on the sliding plate (9) and a lifting plate (152) installed on the vertical plate (151) in a sliding mode, and a linear driving mechanism B (13) used for driving the lifting plate (152) to move is installed on the sliding plate (9); a rotating roller A (241) is installed on the lifting plate (152), a driving motor B (14) used for driving the rotating roller A (241) to rotate is installed on the lifting plate (152), a sliding hole (1521) is formed in the lifting plate (152), a rotating seat (25) is installed in the sliding hole (1521), a power assembly used for driving the rotating seat (25) to move is installed on the lifting plate (152), a rotating roller B (242) is installed on the rotating seat (25) in a rotating mode, and polishing abrasive paper (16) is installed between the rotating roller A (241) and the rotating roller B (242) in a sleeved mode; the controller (2) is arranged outside the operation box (1).

2. The stainless steel grinding and trimming machine according to claim 1, characterized in that a water storage tank (3) and a water pump (4) are mounted on the operation box (1), a spray head A (321) and a spray head B (322) are mounted at the top end inside the operation box (1), a water spray hole of the spray head A (321) faces the bottom end inside the operation box (1), a water spray hole of the spray head B (322) faces one side of the transparent glass box door (5), a water inlet pipe (401) is connected between the input end of the water pump (4) and the water storage tank (3), two water conveying pipes (402) are connected to the output end of the water pump (4), and the other ends of the two water conveying pipes (402) are respectively connected with the spray head A (321) and the spray head B (322).

3. The stainless steel abrasive blade trimmer according to the claim 2, characterized in that the collecting box (6) is installed at the bottom end of the operating box (1), a connecting pipe (27) is arranged between the collecting box (6) and the operating box (1) in a communicating manner, a drain pipe (28) is connected to the collecting box (6), and a valve (29) is installed on the drain pipe (28).

4. The stainless steel abrasive sheet trimmer according to claim 1, characterized in that the power assembly comprises a screw rod (31), the screw rod (31) is rotatably installed inside the slide hole (1521), the rotating seat (25) is in threaded connection with the screw rod (31), and one end of the screw rod (31) is connected with a turntable (26).

5. The stainless steel abrasive sheet trimmer according to claim 1, characterized in that the outer side of the transparent glass box door (5) is provided with a ring of sealing rubber strips (17) along its circumference.

6. A stainless steel blade trimmer according to claim 1, characterized in that the bottom ends of the legs (7) are each fitted with a universal wheel (8).