CN106181657B - A device for deburring inner holes of shaft sleeve parts - Google Patents

Abstract

This invention provides a deburring device for the inner hole of bushing parts, applicable to the field of bushing parts production and processing technology. The guide rail (3) of the deburring device is set on the lower slide (2), and the upper slide (1) is clamped in the guide rail (3). The motor shaft of the motor (4) on the upper slide (1) is connected to one end of the rotating rod (5), and the other end of the rotating rod (5) is provided with a deburring grinding wheel (6). The eccentric wheel (7) on the side of the lower slide (2) abuts against the lower surface of the upper slide (1). When the eccentric wheel (7) rotates, the eccentric wheel (7) is configured to drive the upper slide (1) to move up and down relative to the lower slide (2). The deburring device for the inner hole of bushing parts described in this invention has a simple structure and simple manufacturing process. It can conveniently and quickly complete the deburring process of bushing parts, greatly improving efficiency. It is also simple to operate, does not easily wear the surface of the bushing parts, and the cleaning effect fully meets the processing requirements.

Description

A device for deburring inner holes of shaft sleeve parts

technical field

The invention belongs to the technical field of production and processing of shaft sleeve parts, and more specifically relates to a deburring device for inner holes of shaft sleeve parts.

Background technique

The burrs generated during the manufacturing process of mechanical parts have adverse effects on many aspects such as the accuracy, use, reprocessing positioning, operation safety and appearance quality of the parts. At the same time, since deburring takes a lot of time and cost, it has also become one of the obstacles to reducing the production cost of parts, so sufficient attention should be paid to deburring. During the processing of mechanical parts, use technical means that help to remove burrs and plan for the next process. Because people are more and more aware of the harmfulness of burrs, people have explored various ways and means to remove burrs. Now many units in the world are exploring how to reduce or remove burrs. It is in the process of product planning and technical planning that the possible occurrence of burrs is thought of, and the burrs are hoped to be minimized. At present, the most used method is to manually remove the burrs. However, the manual deburring method cannot meet the corresponding requirements for the burr size and burr uniformity, and is easy to scratch the workers, and the efficiency is low, so that it cannot meet the actual production needs.

Contents of the invention

The technical problem to be solved by the present invention is: aiming at the deficiencies of the prior art, provide a simple structure, which can conveniently and quickly complete the deburring process of the inner hole of the bushing parts, improves the efficiency, and is simple to operate, and is not easy to wear the surface of the bushing parts. The deburring device for the inner hole of the shaft sleeve parts whose removal effect fully meets the processing requirements.

To solve the technical problems described above, the technical solution adopted by the present invention is:

The invention relates to a deburring device for the inner hole of a shaft sleeve part. The deburring device for the inner hole of the shaft sleeve part includes an upper slide table, a lower slide table, a guide rail, a motor, and an eccentric wheel. The guide rail is arranged on the slide table, and the upper slide table Installed in the guide rail, the upper surface of the upper sliding table is equipped with a motor, the motor shaft of the motor is connected to one end of the rotating rod, and the other end of the rotating rod is provided with a deburring grinding wheel, and the side of the sliding table is equipped with an eccentric wheel, which is against the top On the lower surface of the slide table, when the eccentric wheel rotates, the eccentric wheel is set to a structure that can drive the upper slide table up and down relative to the slide table.

The sliding table is movably arranged on the base of the device, and a plurality of protruding ridges are arranged on the base of the device, and grooves corresponding to the number and positions of the ridges are arranged on the sliding table, and the sliding table is movably clamped on the Inside the raised bar on the base of the device.

The guide rails are provided with four tracks, the guide rails are arranged at the corners of the sliding table, the upper sliding table is arranged as a structure capable of being clamped in the guide rails, and a shaking handle is provided on the eccentric wheel.

The side of the upper slide table is provided with horizontally protruding bumps, and the bumps are arranged as a structure located above the eccentric wheel. When the eccentric wheel rotates under the control of the rocking handle, the eccentric wheel is set to push the bump up and down to drive the upper. The structure of the sliding table lifting.

A fixed block and a moving block are also arranged on the base of the device, and the sliding table is set as a structure capable of being sandwiched between the fixed block and the moving block.

The deburring grinding wheel has a spherical structure, the diameter of the deburring grinding wheel is set to be larger than the diameter of the section of the rotating rod, and the motor is connected with the control unit.

The device for deburring the inner hole of the shaft sleeve part also includes a clamp. The lower two V-shaped blocks are configured to be capable of positioning the sleeve part, and the upper V-shaped block is configured to be configured to clamp the sleeve part.

The deburring device for the inner hole of the bushing parts also includes a tapping machine, the tapping machine is installed on the support, the tapping tool of the tapping machine is set to a structure that is set at a drooping angle, and the tapping machine is set to be able to Up and down structure, the tapping machine is connected with the control parts.

The fixture includes a fixture base, a fixture stopper and a fixture upper bracket, the fixture base, the fixture stopper and the fixture upper bracket are arranged in a U-shaped structure, and two V-shaped blocks capable of positioning the sleeve parts are arranged on the fixture base, A V-shaped block capable of clamping the sleeve part is arranged on the upper bracket of the fixture.

Adopt technical scheme of the present invention, can obtain following beneficial effect:

The deburring device for the inner hole of the shaft sleeve part according to the present invention can realize the lifting and moving of the upper sliding table through the cooperation of the upper sliding table, guide rail, eccentric wheel and other components, and the setting of the lower sliding table can realize the level of the upper sliding table. Move, like this, the deburring grinding wheel that is connected with the electric motor that is installed on the upper sliding table can realize all-round position adjustment, thereby can carry out convenient and effective removal to the inner wall burr of axle sleeve part. When the deburring device for the inner hole of the shaft sleeve part according to the present invention is working, the eccentric wheel is rotated first, and when the eccentric wheel rotates, the height of the upper sliding table is driven up and down, so that the deburring grinding wheel is aligned with the inner wall of the shaft sleeve part, and then moves down platform, so that the sliding table moves to the side close to the bushing parts. When the deburring grinding wheel enters the inner wall of the bushing part and is located above or below the burr, the eccentric wheel is turned again to drive the deburring grinding wheel and the bushing parts with burrs. The inner wall is attached, at this time, the control part controls the motor to drive, and the deburring grinding wheel rotates to remove the burrs on the inner wall of the bushing parts. After removing the burrs in one part, the inner hole of the bushing part can be moved again according to the above method to deburr The device removes the burrs of another part, so that the removal of the burrs of the shaft sleeve parts can be completed conveniently and quickly. The above-mentioned device can accurately remove burrs inside the shaft sleeve parts (small holes or threaded holes, etc.), has high deburring efficiency, small device volume, low manufacturing cost, strong versatility, and high market value. The device for deburring the inner hole of the shaft sleeve part according to the present invention has a simple structure and a simple manufacturing process, can conveniently and quickly complete the deburring process of the shaft sleeve part, greatly improves the efficiency, and is easy to operate, and is not easy to wear the surface of the shaft sleeve part. The effect fully meets the processing requirements.

Description of drawings

The following is a brief description of the contents expressed in the drawings of this manual and the marks in the drawings:

Fig. 1 is the schematic diagram of the front view structure of the deburring device for the inner hole of the shaft sleeve part according to the present invention;

Fig. 2 is a top view structural schematic diagram of the deburring device for the inner hole of the shaft sleeve part described in Fig. 1;

Fig. 3 is a side view structural schematic diagram of the deburring device for the inner hole of the shaft sleeve part described in Fig. 1;

The marks in the accompanying drawings are: 1. Upper sliding platform; 2. Lower platform; 3. Guide rail; 4. Motor; 5. Rotating rod; 6. Deburring grinding wheel; 10, groove; 11, rocking handle; 12, fixed block; 13, moving block; 14, control component; 15, clamp; 16, clamping screw; 17, axle sleeve; 18, tapping machine; 19. bracket; 20. tapping tool; 21. bump; 22. fixture base; 23. fixture stopper; 24. and fixture upper bracket.

detailed description

Below with reference to the accompanying drawings, through the description of the embodiments, the specific embodiments of the present invention, such as the shape, structure, mutual position and connection relationship between the various parts, the role and working principle of the various parts, etc., will be further described. Detailed instructions:

As shown in accompanying drawing 1-accompanying drawing 3, the present invention is a kind of inner hole deburring device of bushing part, described bushing part inner hole deburring device comprises upper slide table 1, slide table 2, guide rail 3, motor 4. The eccentric wheel 7 and the guide rail 3 are set on the slide table 2, the upper slide table 1 is clamped in the guide rail 3, the upper surface of the upper slide table 1 is provided with a motor 4, the motor shaft of the motor 4 is connected to one end of the rotating rod 5, and the rotating rod 5 The other end is provided with a deburring grinding wheel 6, and an eccentric wheel 7 is installed on the side of the sliding platform 2, and the eccentric wheel 7 leans against the lower surface of the upper sliding platform 1. When the eccentric wheel 7 rotates, the eccentric wheel 7 is set to be able to drive the upper The slide table 1 moves up and down relative to the slide table 2. The above-mentioned structural arrangement can realize the lifting movement of the upper sliding platform through the cooperation of the upper sliding platform, guide rails, eccentric wheels and other components, and the setting of the lower sliding platform can realize the horizontal movement of the upper sliding platform. The deburring grinding wheel connected to the motor on the machine can realize all-round position adjustment, so that the inner wall burrs of the shaft sleeve parts can be removed conveniently and effectively. When the deburring device for the inner hole of the shaft sleeve part according to the present invention is working, the eccentric wheel is first rotated, and when the eccentric wheel rotates, the height of the upper sliding table is driven up and down, so that the deburring grinding wheel 6 is aligned with the inner wall of the shaft sleeve part, and then moves Slide the table so that the slide table moves closer to the bushing parts. When the deburring grinding wheel enters the inner wall of the bushing part and is located above or below the burr, turn the eccentric wheel again to drive the deburring grinding wheel and the bushing parts with burrs At this time, the control part controls the motor to drive, and the deburring grinding wheel rotates to remove the burrs on the inner wall of the bushing parts. After removing the burrs in one part, the inner hole of the bushing part can be moved again according to the above method. The burr device removes burrs from another part, so that the removal of burrs from shaft sleeve parts can be completed conveniently and quickly. The above-mentioned device can accurately remove burrs inside the shaft sleeve parts (small holes or threaded holes, etc.), has high deburring efficiency, small device volume, low manufacturing cost, strong versatility, and high market value. The device for deburring the inner hole of the shaft sleeve part according to the present invention has a simple structure and a simple manufacturing process, can conveniently and quickly complete the deburring process of the shaft sleeve part, greatly improves the efficiency, and is easy to operate, and is not easy to wear the surface of the shaft sleeve part. The effect fully meets the processing requirements.

The sliding table 2 is movably arranged on the device base 8, and the device base 8 is provided with a plurality of protruding convex lines 9, and the sliding table 2 is provided with grooves 10 corresponding to the number and positions of the convex lines 9 one by one. 2 is movably snapped into the protruding strip 9 on the base 8 of the device through the groove 10. The above-mentioned structural arrangement, through the arrangement of grooves and convex lines, can realize the movement of the lower table relative to the base of the device, so that the device can be conveniently close to the bushing parts and away from the bushing parts. Realize the movement of the deburring grinding wheel at any position on the inner wall of the bushing parts, and can remove the burrs at any position.

Described guide rail 3 is provided with four roads, and guide rail 3 is arranged on the corner position of slide table 2, and upper slide table 1 is set to the structure that can be clamped in guide rail 3, and rocking handle 11 is arranged on eccentric wheel 7. The setting of the guide rail restricts the axial position of the upper sliding table. The upper sliding table cannot move horizontally. Only when it is under the force of the eccentric wheel, the upper sliding table can be lifted up and down, so as to realize the adjustment of the height and position of the deburring grinding wheel, and the adjustment is simple. .

The side position of the upper slide table 1 is provided with a horizontally protruding bump 21, and the bump 21 is arranged as a structure located above the eccentric wheel 7. When the eccentric wheel 7 rotates under the control of the rocking handle 11, the eccentric wheel 7 is set to be able to The structure that pushes the protrusion 21 up and down to drive the upper slide 1 up and down. When the eccentric wheel rotates, it acts on the bump, and the entire upper sliding table is driven up and down by the bump up and down, so as to realize the purpose of height adjustment.

A fixed block 12 and a movable block 13 are also arranged on the base 8 of the device, and the sliding platform 2 is configured to be sandwiched between the fixed block 12 and the movable block 13 . In this way, the fixed stopper and the movable stopper cooperate to limit the moving distance of the sliding platform and prevent the sliding platform from breaking away from the device base, while the position of the moving stopper can be adjusted, and the moving distance of the sliding platform can be adjusted to meet different needs.

The deburring grinding wheel 6 is a spherical structure, the diameter of the deburring grinding wheel 6 is set to be larger than the diameter of the section of the rotating rod 5 , and the motor 4 is connected to the control unit 14 .

The deburring device for the inner hole of the sleeve part also includes a clamp 15, on which three V-shaped blocks 16 are installed, and the lower two V-shaped blocks 16 are arranged as a structure capable of positioning the sleeve part, and the upper one V-shaped Block 6 is provided in a structure capable of clamping sleeve parts. The clamp can fix the shaft sleeve parts that need to be deburred through the three V-shaped blocks 16, which facilitates the work of the deburring device and can reliably remove the burrs.

The deburring device for the inner hole of the sleeve parts also includes a tapping machine 18, the tapping machine 18 is installed on the support 19, and the tapping tool 20 of the tapping machine 18 is set to a structure that is set at a drooping angle, and the tapping machine 18 is arranged at a drooping angle. The threading machine 18 is arranged as a structure capable of lifting up and down, and the tapping machine 18 is connected with the control unit 14 . The setting of the tapping machine can process the through hole of the shaft sleeve parts through the tapping machine. After processing, the deburring work can be carried out through the deburring device. The combination of the two can deburr after the hole is processed, and the efficiency is high. extremely high.

The clamp 15 includes a clamp base 22, a clamp stopper 23 and a clamp upper bracket 24, the clamp base 22, the clamp stopper 23 and the clamp upper bracket 24 are arranged in a U-shaped structure, and the clamp base 22 is provided with two V-shaped The block 16 is used for the positioning of the sleeve parts, and a V-shaped block 16 is arranged on the fixture upper bracket 24 for clamping, and the three V-shaped blocks 16 are all V-shaped structures. With such a structure, the clamping screw arranged on the upper bracket of the fixture and the clamping screw arranged on the fixture base cooperate up and down to clamp the bushing parts that need to be deburred, and the fixture stopper is used to fix the bushing parts The axial position of the machine moves to avoid movement. The front end of the clamping screw has a tapered structure, which improves the clamping force during clamping and prevents the shaft sleeve parts from shaking.

The deburring device for the inner hole of the shaft sleeve part according to the present invention can realize the lifting and moving of the upper sliding table through the cooperation of the upper sliding table, guide rail, eccentric wheel and other components, and the setting of the lower sliding table can realize the level of the upper sliding table. Move, like this, the deburring grinding wheel that is connected with the electric motor that is installed on the upper sliding table can realize all-round position adjustment, thereby can carry out convenient and effective removal to the inner wall burr of axle sleeve part. When the deburring device for the inner hole of the shaft sleeve part according to the present invention is working, the eccentric wheel is rotated first, and when the eccentric wheel rotates, the height of the upper sliding table is driven up and down, so that the deburring grinding wheel is aligned with the inner wall of the shaft sleeve part, and then moves down platform, so that the sliding table moves to the side close to the bushing parts. When the deburring grinding wheel enters the inner wall of the bushing part and is located above or below the burr, the eccentric wheel is turned again to drive the deburring grinding wheel and the bushing parts with burrs. The inner wall is attached, at this time, the control part controls the motor to drive, and the deburring grinding wheel rotates to remove the burrs on the inner wall of the bushing parts. After removing the burrs in one part, the inner hole of the bushing part can be moved again according to the above method to deburr The device removes the burrs of another part, so that the removal of the burrs of the shaft sleeve parts can be completed conveniently and quickly. The above-mentioned device can accurately remove burrs inside the shaft sleeve parts (small holes or threaded holes, etc.), has high deburring efficiency, small device volume, low manufacturing cost, strong versatility, and high market value. The device for deburring the inner hole of the shaft sleeve part according to the present invention has a simple structure and a simple manufacturing process, can conveniently and quickly complete the deburring process of the shaft sleeve part, greatly improves the efficiency, and is easy to operate, and is not easy to wear the surface of the shaft sleeve part. The effect fully meets the processing requirements.

The present invention has been exemplarily described above in conjunction with the accompanying drawings. Obviously, the specific implementation of the present invention is not limited by the above-mentioned manner, as long as various improvements are adopted in the method concept and technical solutions of the present invention, or the present invention is converted without improvement. The ideas and technical solutions of the invention that are directly applied to other occasions are within the protection scope of the present invention.

Claims (5)

1. A deburring device for the inner hole of a shaft sleeve part, characterized in that: the deburring device for the inner hole of the shaft sleeve part includes an upper slide table (1), a lower slide table (2), a guide rail (3), a motor (4 ), the eccentric wheel (7), the guide rail (3) is arranged on the lower table (2), the upper slide table (1) is clamped in the guide rail (3), and the upper surface of the upper slide table (1) is provided with a motor (4), The motor shaft of the motor (4) is connected to one end of the rotating rod (5), and the other end of the rotating rod (5) is provided with a deburring grinding wheel (6). (7) lean against the lower surface of the upper slide (1), when the eccentric wheel (7) rotates, the eccentric wheel (7) is set to drive the upper slide (1) up and down relative to the lower slide (2) structure ; The sliding table (2) is movably arranged on the device base (8), and the device base (8) is provided with a plurality of raised convex lines (9), and the sliding table (2) is provided with the same number of convex lines (9). The grooves (10) correspond to the positions one by one, and the sliding platform (2) is movably clamped in the raised strip (9) on the device base (8) through the grooves (10); The guide rails (3) are provided with four tracks, the guide rails (3) are arranged at the corner positions of the sliding platform (2), the upper sliding platform (1) is set to a structure capable of being clamped in the guide rails (3), and the eccentric wheel (7 ) is provided with a rocking handle (11); The side position of the upper sliding table (1) is provided with a horizontally protruding bump (21), and the bump (21) is arranged as a structure located above the eccentric wheel (7), and the eccentric wheel (7) is positioned on the rocker handle (11). ) when rotating under the control, the eccentric wheel (7) is set to a structure that can push the bump (21) up and down and drive the upper slide (1) up and down; Described deburring grinding wheel (6) is spherical structure, and the diameter dimension of deburring grinding wheel (6) is set to be greater than the structure of the diameter dimension of the section of rotating bar (5), and described motor (4) and control part (14 )connect. 2. The device for deburring inner holes of shaft sleeve parts according to claim 1, characterized in that: a fixed stopper (12) and a movable stopper (13) are also arranged on the base of the device (8), and the described The sliding platform (2) is arranged as a structure capable of being sandwiched between the fixed stopper (12) and the movable stopper (13). 3. The device for deburring the inner hole of the bushing part according to claim 1, characterized in that: the device for deburring the inner hole of the bushing part also includes a clamp (15), on which three V-shaped As for the block (16), the two V-shaped blocks (16) below are set as a structure capable of positioning the sleeve parts, and the upper V-shaped block (16) is set as a structure capable of clamping the sleeve parts. 4. The device for deburring the inner hole of the bushing part according to claim 1, characterized in that: the device for deburring the inner hole of the bushing part also includes a tapping machine (18), and the tapping machine (18) is installed on On the support (19), the tapping tool (20) of the tapping machine (18) is set to a structure that is set at a drooping angle, and the described tapping machine (18) is set to a structure that can be lifted up and down, and the tapping machine (18) ) is connected with the control unit (14). 5. The device for deburring inner holes of shaft sleeve parts according to claim 3, characterized in that: said clamp (15) comprises a clamp base (22), a clamp stopper (23) and a clamp upper bracket (24), The fixture base (22), the fixture stopper (23) and the fixture upper bracket (24) are set to a U-shaped structure, and two V-shaped blocks (16) capable of positioning the sleeve parts are arranged on the fixture base (22), and the fixture A V-shaped block (16) capable of clamping sleeve parts is arranged on the upper support (24).