Fixture of accurate grinding cylindrical surface polishing machine

Abstract

The utility model relates to the technical field of clamps, in particular to an accurate grinding cylindrical surface polisher clamp which comprises a shell, a support, a collecting box, a motor and two adjusting bolts are arranged in the shell, two check blocks are fixed at the top end of the support, screw holes matched with the adjusting bolts are formed in the two check blocks, and the collecting box is arranged on the shell. Clamping blocks are rotatably connected to the opposite ends of the two adjusting bolts, V-shaped clamping grooves are formed in the opposite side walls of the two clamping blocks, protective pads are fixed to the opposite side walls of the two clamping blocks, guide rods are fixed to the back-to-back side walls of the two clamping blocks, through holes matched with the guide rods are formed in the two check blocks, a water tank is fixed to one side of the shell, and the water tank is fixed to the other side of the shell. A water pump is fixed to the top end of the water tank, and a guide pipe is fixed to a drainage pipe of the water pump; the water pump pumps water in the water tank, the water is sprayed to the support through the spray head, the chippings accumulated on the support can be washed away, the chippings are washed into the collecting box, and collection of the chippings and sewage is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of clamps, in particular to a clamp for a fine grinding cylindrical polishing machine. Background Art

[0002] Fixture: A device used to fix the object to be processed in the mechanical manufacturing process so that it occupies the correct position for construction or inspection, also known as a fixture. In a broad sense, any device used to quickly, conveniently and safely install the workpiece in any process of the process can be called a fixture. For example, welding fixtures, inspection fixtures, assembly fixtures, machine tool fixtures, etc. After the workpiece is fixed with a cylindrical polishing machine fixture, the debris generated during the polishing process of the workpiece will accumulate on the fixture, affecting the use of the fixture. Manually cleaning the debris on the fixture is time-consuming and laborious. Therefore, a fine grinding cylindrical polishing machine fixture is proposed to prevent the accumulation of debris on the fixture and facilitate the cleaning of the debris. Utility Model Content

[0003] In view of the problems in the prior art, the utility model provides a fixture for a fine grinding cylindrical polishing machine.

[0004] The technical solution adopted by the utility model to solve its technical problems is a fixture for a fine grinding cylindrical polishing machine, comprising a shell, a support, a collecting box, a motor and two adjusting bolts are arranged in the shell, the motor is connected to the shell by bolts, the output shaft of the motor is connected to the support by bolts, two blocks are fixed on the top of the support, screw holes matched with the adjusting bolts are provided on the two blocks, clamping blocks are rotatably connected at the ends facing each other at the two adjusting bolts, V-shaped grooves are provided on the facing side walls of the two clamping blocks, protective pads are fixed on the facing side walls of the two clamping blocks, guide rods are fixed on the back side walls of the two clamping blocks, through holes matched with the guide rods are provided on the two blocks, a water tank is fixed on one side of the shell, a water pump is fixed on the top of the water tank, a water inlet pipe of the water pump extends into the water tank, a conduit is fixed on the drain pipe of the water pump, a nozzle is fixed on the end of the conduit away from the water pump, and a through hole matched with the nozzle is provided on the shell.

[0005] By adopting the above technical solution, the workpiece is placed on the top of the support and the workpiece is located between the two clamping blocks. The two adjusting bolts are rotated, the two clamping blocks move toward each other, and the two protective pads are close to the workpiece, which is convenient for fixing the workpiece. The output shaft of the motor drives the support to rotate, and the workpiece rotates accordingly to achieve rotation adjustment of the workpiece. The water pump draws water from the water tank, and the water is sprayed onto the support through the nozzle. The output shaft of the motor drives the support to rotate continuously, which is conducive to flushing away the debris accumulated on the support. The debris is flushed into the collection box, which is convenient for collecting the debris and sewage. The collected debris and sewage can be poured out by taking out the collection box.

[0006] Specifically, two handles are fixed on the top of the collection box.

[0007] By adopting the above technical solution, the two handles can be held to facilitate taking and placing the collection box.

[0008] Specifically, a base is fixed to the bottom end of the shell, and a plurality of mounting holes are formed on the base.

[0009] By adopting the above technical solution, the bottom end of the bolt is passed through the mounting hole on the base, so that the base can be conveniently fixed on the fine grinding cylindrical polishing machine.

[0010] Specifically, a water inlet is provided at the top of the water tank, and a protective cover is provided inside the water inlet.

[0011] By adopting the above technical solution, water can be conveniently added to the water tank through the water filling port, and the protective cover can prevent debris from falling into the water tank.

[0012] Specifically, an observation window is provided on one side of the water tank, and glass is provided in the observation window.

[0013] By adopting the above technical solution, the remaining water in the water tank can be conveniently observed through the observation window and the glass.

[0014] Beneficial effects of the utility model:

[0015] (1) The utility model describes a fixture for a fine grinding cylindrical polishing machine, which places a workpiece on the top of a support and positions the workpiece between two clamping blocks. The two adjusting bolts are rotated, and the two clamping blocks move toward each other. The two protective pads are pressed against the workpiece, which is convenient for fixing the workpiece. The output shaft of the motor drives the support to rotate, and the workpiece rotates accordingly, thereby realizing the rotation adjustment of the workpiece. The water pump draws water from the water tank, and the water is sprayed toward the support through the nozzle. The output shaft of the motor drives the support to rotate continuously, which is conducive to flushing away the debris accumulated on the support. The debris is flushed into the collection box, which is convenient for collecting the debris and sewage. The collected debris and sewage can be poured out by taking out the collection box.

[0016] (2) The fixture for a fine grinding cylindrical polishing machine described in the utility model can conveniently observe the remaining water in the water tank through the observation window and the glass, and can conveniently add water to the water tank through the water filling port. The protective cover can prevent debris from falling into the water tank. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0018] Figure 1 It is a structural schematic diagram of the utility model;

[0019] Figure 2 It is a cross-sectional view of the housing of the utility model;

[0020] Figure 3 For the utility model Figure 1A magnified view of the structure at center A;

[0021] Figure 4 It is a schematic diagram of the structure of the collection box of the utility model.

[0022] In the figure: 1. outer shell; 2. support; 3. collection box; 30. handle; 4. nozzle; 5. catheter; 6. water pump; 7. protective cover; 8. glass; 9. water tank; 10. base; 11. motor; 12. stopper; 13. guide rod; 14. adjusting bolt; 15. clamping block; 16. protective pad. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0024] In order to prevent the accumulation of debris and facilitate the cleaning of debris, as an embodiment of the utility model, Figure 1 , Figure 2 , Figure 3 As shown, a fine grinding cylindrical polishing machine fixture described in the utility model comprises a shell 1, a support 2, a collection box 3, a motor 11 and two adjusting bolts 14 are arranged in the shell 1, the motor 11 is connected to the shell 1 by bolts, the output shaft of the motor 11 is connected to the support 2 by bolts, two blocks 12 are welded and fixed to the top of the support 2, screw holes adapted to the adjusting bolts 14 are opened on the two blocks 12, the ends of the two adjusting bolts 14 facing each other are rotatably connected with clamping blocks 15, and the side walls of the two clamping blocks 15 facing each other are provided with V-shaped clamps The two clamping blocks 15 have protective pads 16 fixed to the facing side walls by adhesive, the two clamping blocks 15 have guide rods 13 welded to the opposite side walls, the two stoppers 12 have through holes matched with the guide rods 13, a water tank 9 is welded to one side of the shell 1, a water pump 6 is fixed to the top of the water tank 9 by bolts, the water inlet pipe of the water pump 6 extends into the water tank 9, a conduit 5 is welded to the drain pipe of the water pump 6, a nozzle 4 is welded to the end of the conduit 5 away from the water pump 6, and a through hole matched with the nozzle 4 is opened on the shell 1.

[0025] When in use, place the workpiece on the top of the support 2 and make the workpiece located between the two clamping blocks 15, rotate the two adjusting bolts 14, the two clamping blocks 15 move toward each other, and the two protective pads 16 are close to the workpiece, which is convenient for fixing the workpiece. The output shaft of the motor 11 drives the support 2 to rotate, and the workpiece rotates accordingly to realize the rotation adjustment of the workpiece. The workpiece is polished using a cylindrical polishing machine (existing technology, no longer repeated), the water pump 6 draws water from the water tank 9, and the water is sprayed onto the support 2 through the nozzle 4. The output shaft of the motor 11 drives the support 2 to rotate continuously, which is conducive to flushing away the debris accumulated on the support 2. The debris is flushed into the collection box 3, which is convenient for the collection of debris and sewage. The collected debris and sewage can be poured out by taking out the collection box 3.

[0026] In order to facilitate the collection box 3 to be taken and placed, for example, Figure 4 As shown, two handles 30 are welded and fixed to the top of the collecting box 3.

[0027] When in use, the two handles 30 are held by hand to facilitate taking and placing the collection box 3 .

[0028] In order to facilitate the fixing of the housing 1, illustratively, as Figure 1 As shown, a base 10 is welded and fixed to the bottom end of the housing 1, and a plurality of mounting holes are formed on the base 10.

[0029] For the convenience of adding water, for example, Figure 1 As shown, a water inlet is provided at the top of the water tank 9, and a protective cover 7 is provided inside the water inlet.

[0030] In order to conveniently observe the remaining amount of water in the water tank 9, for example, Figure 1 As shown, an observation window is provided on one side of the water tank 9, and a glass 8 is provided in the observation window. The glass 8 is connected to the water tank 9 by an adhesive.

[0031] When the utility model is used, the base 10 is fixed on the cylindrical polishing machine by bolts, the workpiece is placed on the top of the support 2 and the workpiece is located between the two clamping blocks 15, the two adjusting bolts 14 are rotated, the two clamping blocks 15 move toward each other, and the two protective pads 16 are close to the workpiece, which facilitates the fixation of the workpiece;

[0032] The output shaft of the motor 11 drives the support 2 to rotate, and the workpiece rotates accordingly, so as to realize the rotation adjustment of the workpiece. The workpiece is polished by a cylindrical polishing machine (existing technology, which will not be described in detail). Part of the debris generated during the polishing process falls into the collection box 3, and part of the debris accumulates on the support 2;

[0033] The water pump 6 draws water from the water tank 9, and the water is sprayed toward the support 2 through the nozzle 4. The output shaft of the motor 11 drives the support 2 to rotate continuously, which is conducive to flushing away the debris accumulated on the support 2. The debris is flushed into the collection box 3, which is convenient for collecting the debris and sewage. The collected debris and sewage can be poured out by taking out the collection box 3.

[0034] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the description in the specification are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, and these changes and improvements fall within the scope of protection claimed by the utility model. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents. The contents not described in detail in the utility model belong to the prior art known to those skilled in the art.

Claims

1. A fine grinding cylindrical polishing machine fixture, characterized in that, The invention comprises a housing (1), wherein a support (2), a collecting box (3), a motor (11) and two adjusting bolts (14) are arranged inside the housing (1), wherein the motor (11) is connected to the housing (1) by means of bolts, wherein the output shaft of the motor (11) is connected to the support (2) by means of bolts, wherein two stoppers (12) are fixed to the top of the support (2), wherein the two stoppers (12) are provided with screw holes adapted to the adjusting bolts (14), wherein the ends of the two adjusting bolts (14) facing each other are rotatably connected with clamping blocks (15), wherein the side walls of the two clamping blocks (15) facing each other are provided with V-shaped slots, and wherein the two The side walls of the clamping blocks (15) facing each other are fixed with protective pads (16), the side walls of the two clamping blocks (15) facing each other are fixed with guide rods (13), the two blocking blocks (12) are provided with through holes adapted to the guide rods (13), a water tank (9) is fixed to one side of the housing (1), a water pump (6) is fixed to the top of the water tank (9), a water inlet pipe of the water pump (6) extends into the water tank (9), a conduit (5) is fixed to the drainage pipe of the water pump (6), a nozzle (4) is fixed to one end of the conduit (5) away from the water pump (6), and a through hole adapted to the nozzle (4) is provided on the housing (1).

2. A fine grinding cylindrical polishing machine fixture according to claim 1, characterized in that: Two handles (30) are fixed on the top of the collection box (3).

3. The fine grinding cylindrical polishing machine fixture according to claim 1 is characterized in that: A base (10) is fixed to the bottom end of the housing (1), and a plurality of mounting holes are provided on the base (10).

4. The fixture for a fine grinding cylindrical polishing machine according to claim 1, characterized in that: The top of the water tank (9) is provided with a water inlet, and a protective cover (7) is provided inside the water inlet.

5. The fixture for a fine grinding cylindrical polishing machine according to claim 1, characterized in that: An observation window is provided on one side of the water tank (9), and glass (8) is provided in the observation window.

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