CN111673579A

CN111673579A - Automobile parts of adjustable size grinding machine for

Info

Publication number: CN111673579A
Application number: CN202010539279.6A
Authority: CN
Inventors: 来宝根
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-14
Filing date: 2020-06-14
Publication date: 2020-09-18

Abstract

The invention discloses a size-adjustable grinding machine for automobile parts, which relates to the technical field of automobile processing and comprises a bottom plate, wherein T-shaped chutes are formed in the left side and the right side of the upper surface of the bottom plate, T-shaped sliding blocks are connected in the two T-shaped chutes in a sliding mode, the upper surfaces of the two T-shaped sliding blocks are fixedly connected to the lower surface of a grinding base, a plurality of clamping grooves are formed in the left side surface of the grinding base, and a clamping block is clamped in one clamping groove. This grinding machine for automobile parts of adjustable size, through setting up T type spout, T type slider, the base of polishing, the draw-in groove, the fixture block, the telescopic link, spring and handle, place back on the base of polishing when the part, people drive the fixture block through removing the handle left earlier and break away from the draw-in groove, then people rethread scale removes the size of being polished that the base adjusted the part, thereby make the part can not be because of by fixed unable regulation size, thereby the size of giving people's regulating part has brought conveniently.

Description

Automobile parts of adjustable size grinding machine for

Technical Field

The invention relates to the technical field of automobile machining, in particular to a size-adjustable grinding machine for automobile parts.

Background

In the manufacturing process of parts of an automobile, a part needs to be ground by using a grinding machine, but when the part is ground by using the conventional grinding machine, the part is fixed firstly and then ground, when the size of the automobile part needs to be adjusted, the fixed part needs to be detached, and then the part needs to be fixed again according to the size, so that the inconvenience brought to the size adjustment of the part is brought.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a size-adjustable grinding machine for automobile parts, which solves the problem that the size of the part is inconvenient to adjust because the part is fixed firstly and then is ground mostly when the part is ground by the conventional grinding machine, and when the size of the automobile part needs to be adjusted, the fixed part needs to be detached and then the part needs to be fixed again according to the size.

(II) technical scheme

In order to achieve the above purposes, the technical scheme adopted by the invention is as follows: the utility model provides a but grinding machine for automobile parts of adjustable size, includes the bottom plate, T type spout has all been seted up to the left and right sides of bottom plate upper surface, and equal sliding connection has T type slider in two T type spouts, and the equal fixed connection of the upper surface of two T type sliders is at the lower surface of the base of polishing, a plurality of draw-in groove has been seted up to the left surface of the base of polishing, and has connect the fixture block in one of them draw-in groove, the left surface fixedly connected with telescopic link of fixture block, the left end fixed connection of telescopic link is in the below of riser right flank, the lower fixed connection of riser is in the left side of bottom plate upper surface, the spring has been cup jointed on the surface of telescopic link, the right-hand member fixed connection of spring is in the left surface of fixture block, the.

The telescopic link includes the barrel, the left surface fixed connection of barrel is in the below of riser right flank, the spout has all been seted up to the upper surface and the lower surface of barrel inner wall, and equal sliding connection has the slider in two spouts, and the opposite face of two sliders is fixed connection respectively at the upper surface and the lower surface of round bar, the right-hand member of round bar passes the left surface fixed connection of through-hole and fixture block, the right flank at the barrel is seted up to the through-hole.

The top fixedly connected with diaphragm of riser right flank, the right side fixedly connected with electric putter of diaphragm lower surface, electric putter's bottom fixedly connected with motor, the left and right sides face of motor all is connected through the lower fixed surface of slider with the diaphragm, the output shaft fixedly connected with pivot of motor, the bottom fixedly connected with board of polishing of pivot, the board of polishing is located the top of the base of polishing.

Preferably, the sliding device comprises a sliding sleeve, the left side surface of the sliding sleeve is fixedly connected to the right side surface of the motor body, a sliding rod is sleeved in the sliding sleeve, the top end of the sliding rod is fixedly connected to the lower surface of the transverse plate, and a baffle is fixedly connected to the bottom end of the sliding rod.

Preferably, the handle is fixedly connected to the left side of the upper surface of the fixture block, and anti-skid grains are arranged on the surface of the handle.

Preferably, the upper surface of the bottom plate is fixedly connected with a graduated scale, and the graduated scale is positioned on the right side of the pointer.

Preferably, the left side of bottom plate lower surface is provided with power and switch, the switch is located the front side of power, the output of power is connected with the input electricity of switch through the wire, the output of switch passes through the wire and is connected with the input electricity of electric putter and motor respectively.

Preferably, the type of the switch is LW5D-16 universal change-over switch, and the type of the motor is YE 2-112M-4.

Preferably, the lower surface of the bottom plate is fixedly connected with four supporting legs, and the four supporting legs are respectively positioned at four corners of the lower surface of the bottom plate.

(III) advantageous effects

The invention has the beneficial effects that:

1. this grinding machine for automobile parts of adjustable size, through setting up T type spout, T type slider, the base of polishing, the draw-in groove, the fixture block, the telescopic link, spring and handle, place back on the base of polishing when the part, people drive the fixture block through removing the handle left earlier and break away from the draw-in groove, then people rethread scale removes the size of being polished that the base adjusted the part, thereby make the part can not be because of by fixed unable regulation size, thereby the size of giving people's regulating part has brought conveniently.

2. This automobile parts of adjustable size grinding machine for, through setting up telescopic link and spring, when people need remove the base of polishing, people drive the fixture block through removing the handle left and break away from the draw-in groove to make people can adjust the size that the part was polished, when people adjusted the size of part, people loosened the handle, under the effect of spring force, the telescopic link drove the fixture block card and advances in the draw-in groove, thereby played fixed part's effect.

3. This automobile parts of adjustable size grinding machine for through setting up T type spout and T type slider for people can manual removal base motion of polishing, thereby make people can be according to the position of pointer and scale adjustment part under the condition that the part is fixed, thereby reach the size that adjusting part was polished.

4. This automobile parts of adjustable size grinding machine for through setting up slider for the motor can not rotate at the in-process of up-and-down motion, thereby makes the up-and-down motion that the motor can be stable, and the baffle can avoid the sliding sleeve to break away from the slide bar at the in-process that slides down simultaneously, thereby has guaranteed the up-and-down motion that the motor can be normal.

5. This adjustable size's grinding machine for automobile parts through setting up electric putter, electric putter extension can drive motor, pivot and the board downstream of polishing, and electric putter shortens and to drive motor, pivot and the board upward movement of polishing to make things convenient for people to adjust the position about the board of polishing, through setting up the supporting leg, can make the support of bottom plate become more stable.

Drawings

FIG. 1 is a schematic cross-sectional view of the front view of the present invention;

FIG. 2 is a schematic right-view structural diagram of the present invention;

FIG. 3 is a schematic cross-sectional view of the telescopic rod of the present invention;

fig. 4 is a schematic left view of the polishing base according to the present invention.

In the figure: the grinding machine comprises a base plate 1, a sliding groove 2T, a sliding block 3T, a grinding base 4, a clamping groove 5, a clamping block 6, a handle 7, an expansion rod 8, a cylinder 81, a sliding groove 82, a sliding block 82, a round rod 84, a through hole 85, a vertical plate 9, a spring 10, a transverse plate 11, an electric push rod 12, a motor 13, a sliding device 14, a sliding sleeve 141, a sliding rod 142, a baffle 143, a rotating shaft 15, a grinding plate 16, a pointer 17, a graduated scale 18, a power supply 19, a switch 20 and a supporting leg 21.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 4, the present invention provides a technical solution: a grinding machine for automobile parts with adjustable size comprises a bottom plate 1, wherein a power supply 19 and a switch 20 are arranged on the left side of the lower surface of the bottom plate 1, the switch 20 is positioned on the front side of the power supply 19, the normal work of an electric push rod 12 and a motor 13 is ensured by arranging the power supply 19, the output end of the power supply 19 is electrically connected with the input end of the switch 20 through a lead, the output end of the switch 20 is electrically connected with the input ends of the electric push rod 12 and the motor 13 through leads respectively, a worker can more conveniently control the normal work of the motor 13 through the switch 20 by arranging the switch 20, the model of the switch 20 is an LW5D-16 change-over switch, the universal model of the motor 13 is YE2-112M-4, four supporting legs 21 are fixedly connected to the lower surface of the bottom plate 1, the four supporting legs 21 are respectively positioned at four corners of, the support of the bottom plate 1 can be more stable, the left side and the right side of the upper surface of the bottom plate 1 are respectively provided with a T-shaped sliding groove 2, the two T-shaped sliding grooves 2 are respectively connected with a T-shaped sliding block 3 in a sliding manner, the T-shaped sliding grooves 2 and the T-shaped sliding blocks 3 are arranged, so that people can manually move the polishing base 4 to move, the position of a part can be adjusted according to a pointer 17 and a graduated scale 18 under the condition that the part is fixed, the polished size of the part is adjusted, the upper surfaces of the two T-shaped sliding blocks 3 are respectively and fixedly connected to the lower surface of the polishing base 4, the left side surface of the polishing base 4 is provided with a plurality of clamping grooves 5, one clamping groove 5 is internally clamped with a clamping block 6, the left side of the upper surface of the clamping block 6 is fixedly connected with a handle 7, the surface of the handle 7 is provided with anti-skid grains, and by arranging the, the left side of fixture block 6 is fixedly connected with telescopic link 8, the left end fixed connection of telescopic link 8 is in the below of riser 9 right flank, the lower fixed surface of riser 9 is in the left side of bottom plate 1 upper surface, spring 10 has been cup jointed on the surface of telescopic link 8, through setting up telescopic link 8 and spring 10, when people need to remove polishing base 4, people drive fixture block 6 and break away from draw-in groove 5 through removing handle 7 left, thereby make people can adjust the size that the part was polished, when people adjusted the size of part, people loosen handle 7, under the effect of spring 10 elasticity, telescopic link 8 drives fixture block 6 card into draw-in groove 5, thereby play the effect of fixed part, the right-hand member fixed connection of spring 10 is in the left side of fixture block 6, the left end fixed connection of spring 10 is in the below of riser 9 right flank, through setting up T type spout 2, T type slider 3, Polishing base 4, draw-in groove 5, fixture block 6, telescopic link 8, spring 10 and handle 7, place back on polishing base 4 when the part, people drive fixture block 6 through removing handle 7 left earlier and break away from draw-in groove 5, then people rethread scale 18 removes the size of being polished that polishing base 4 adjusted the part to make the part can not be because fixed and unable regulation size, thereby the size of giving people to adjust parts has brought conveniently.

The telescopic rod 8 comprises a barrel 81, the left side fixed connection of barrel 81 is in the below of riser 9 right flank, spout 82 has all been seted up to the upper surface and the lower surface of barrel 81 inner wall, and equal sliding connection has slider 83 in two spout 82, through setting up spout 82 and slider 83, make round bar 84 can not rotate at the in-process of side-to-side motion, thereby make the drive fixture block 6 side-to-side motion that round bar 84 can be stable, and the opposite face of two sliders 83 is fixed connection respectively at the upper surface and the lower surface of round bar 84, the right-hand member of round bar 84 passes through-hole 85 and fixture block 6's left side fixed connection, through-hole 85 sets up the right flank at barrel 81.

A transverse plate 11 is fixedly connected above the right side surface of the vertical plate 9, an electric push rod 12 is fixedly connected on the right side of the lower surface of the transverse plate 11, the electric push rod 12 is arranged, the electric push rod 12 can drive a motor 13, a rotating shaft 15 and a polishing plate 16 to move downwards by extending, the electric push rod 12 can drive the motor 13, the rotating shaft 15 and the polishing plate 16 to move upwards by shortening, so that people can conveniently adjust the upper and lower positions of the polishing plate 16, the motor 13 is fixedly connected at the bottom end of the electric push rod 12, the rotating shaft 15 can be driven to rotate by rotating an output shaft of the motor 13 by arranging the motor 13, the rotating shaft 15 can drive the polishing plate 16 to rotate, so that the polishing plate 16 can rotate to polish parts, the left side surface and the right side surface of the motor 13 are fixedly connected with the lower surface of the transverse plate 11 through sliding devices 14, each sliding device 14, a sliding rod 142 is sleeved in the sliding sleeve 141, the top end of the sliding rod 142 is fixedly connected to the lower surface of the transverse plate 11, a baffle 143 is fixedly connected to the bottom end of the sliding rod 142, the sliding device 14 is arranged to prevent the motor 13 from rotating in the up-and-down movement process, so that the motor 13 can stably move up and down, meanwhile, the baffle 143 can prevent the sliding sleeve 141 from separating from the sliding rod 142 in the down-sliding process, so that the motor 13 can normally move up and down, the output shaft of the motor 13 is fixedly connected with a rotating shaft 15, the bottom end of the rotating shaft 15 is fixedly connected with a grinding plate 16, the grinding plate 16 is positioned above the grinding base 4, the right side surface of the grinding base 4 is fixedly connected with a pointer 17, the upper surface of the bottom plate 1 is fixedly connected with a scale 18, the scale 18 is positioned on the right side of the pointer 17, by arranging the pointer 17 and the, thereby bringing convenience to people in the aspect of adjusting the size of the part.

The method comprises the following operation steps:

s1, when the polishing machine is used, a user firstly puts a part on the polishing base 4, then controls the motor 13 to start through the switch 20, the output shaft of the motor 13 rotates to drive the rotating shaft 15 and the polishing plate 16 to rotate, then controls the electric push rod 12 to start through the switch 20, the electric push rod 12 extends to drive the motor 13, the rotating shaft 15 and the polishing plate 16 to move downwards, and the polishing plate 16 polishes the part;

s2, when the grinding size of the part needs to be adjusted, people move the handle 7 leftwards to drive the fixture block 6 to be separated from the clamping groove 5, then people move the grinding base 4 to slide back and forth in the T-shaped sliding groove 2, the size of the part is adjusted through the pointer 17 and the graduated scale 18, after the size of the part is adjusted, people loosen the handle 7, the fixture block 6 is clamped into the clamping groove 5 under the action of the elastic force of the spring 10, the grinding base 4 can be fixed, and therefore the part can be fixed;

and S3, finally, after finishing the part grinding, controlling the motor 13 and the electric push rod 12 to stop working by people through the switch 20.

The above-mentioned embodiments, objects, technical solutions and advantages of the present invention are further described in detail, it should be understood that the above-mentioned embodiments are only illustrative of the present invention and are not intended to limit the present invention, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a grinding machine for automobile parts of adjustable size, includes bottom plate (1), its characterized in that: the left side and the right side of the upper surface of the bottom plate (1) are both provided with T-shaped chutes (2), the T-shaped sliding blocks (3) are connected in the two T-shaped sliding grooves (2) in a sliding manner, the upper surfaces of the two T-shaped sliding blocks (3) are fixedly connected with the lower surface of the polishing base (4), a plurality of clamping grooves (5) are arranged on the left side surface of the polishing base (4), a clamping block (6) is clamped in one clamping groove (5), the left side surface of the clamping block (6) is fixedly connected with a telescopic rod (8), the left end of the telescopic rod (8) is fixedly connected below the right side surface of the vertical plate (9), the lower surface of the vertical plate (9) is fixedly connected with the left side of the upper surface of the bottom plate (1), the surface of the telescopic rod (8) is sleeved with a spring (10), the right end of the spring (10) is fixedly connected with the left side surface of the clamping block (6), the left end of the spring (10) is fixedly connected below the right side surface of the vertical plate (9);

the telescopic rod (8) comprises a barrel body (81), the left side face of the barrel body (81) is fixedly connected below the right side face of the vertical plate (9), sliding grooves (82) are formed in the upper surface and the lower surface of the inner wall of the barrel body (81), sliding blocks (83) are connected in the two sliding grooves (82) in a sliding mode, opposite faces of the two sliding blocks (83) are fixedly connected to the upper surface and the lower surface of a round rod (84) respectively, the right end of the round rod (84) penetrates through a through hole (85) to be fixedly connected with the left side face of the clamping block (6), and the through hole (85) is formed in the right side face of the barrel body (81);

top fixedly connected with diaphragm (11) of riser (9) right flank, the right side fixedly connected with electric putter (12) of diaphragm (11) lower surface, the bottom fixedly connected with motor (13) of electric putter (12), the left and right sides face of motor (13) is all through the lower fixed surface connection of slider (14) and diaphragm (11), the output shaft fixedly connected with pivot (15) of motor (13), the bottom fixedly connected with board (16) of pivot (15), board (16) of polishing is located the top of polishing base (4), the right flank fixedly connected with pointer (17) of polishing base (4).

2. The adjustable size grinding machine for automobile parts as claimed in claim 1, wherein: slide device (14) are including sliding sleeve (141), the left surface fixed connection of sliding sleeve (141) is in the right flank of motor (13) fuselage, slide bar (142) has been cup jointed in sliding sleeve (141), the top fixed connection of slide bar (142) is at the lower surface of diaphragm (11), the bottom fixed connection of slide bar (142) has baffle (143).

3. The adjustable size grinding machine for automobile parts as claimed in claim 1, wherein: the left side of the upper surface of the clamping block (6) is fixedly connected with a handle (7), and anti-skid grains are arranged on the surface of the handle (7).

4. The adjustable size grinding machine for automobile parts as claimed in claim 1, wherein: the upper surface of the bottom plate (1) is fixedly connected with a graduated scale (18), and the graduated scale (18) is located on the right side of the pointer (17).

5. The adjustable size grinding machine for automobile parts as claimed in claim 1, wherein: the left side of bottom plate (1) lower surface is provided with power (19) and switch (20), switch (20) are located the front side of power (19), the output of power (19) is connected with the input electricity of switch (20) through the wire, the output of switch (20) is connected with the input electricity of electric putter (12) and motor (13) respectively through the wire.

6. The adjustable-size grinding machine for automobile parts as claimed in claims 1 to 5, wherein: the type of the switch (20) is (LW 5D-16) universal change-over switch, and the type of the motor (13) is YE 2-112M-4.

7. The adjustable-size grinding machine for automobile parts as claimed in claims 1 to 5, wherein: the lower surface of the bottom plate (1) is fixedly connected with four supporting legs (21), and the four supporting legs (21) are respectively positioned at four corners of the lower surface of the bottom plate (1).

8. The use method of the grinder for the adjustable size of the automobile parts as claimed in claims 1 to 5, wherein:

s1, when the polishing machine is used, a user firstly puts a part on the polishing base (4), then controls the motor (13) to start through the switch (20), the output shaft of the motor (13) rotates to drive the rotating shaft (15) and the polishing plate (16) to rotate, then controls the electric push rod (12) to start through the switch (20), the electric push rod (12) extends to drive the motor (13), the rotating shaft (15) and the polishing plate (16) to move downwards, and the polishing plate (16) can polish the part;

s2, when the grinding size of the part needs to be adjusted, people move the handle (7) leftwards to drive the clamping block (6) to be separated from the clamping groove (5), then people move the grinding base (4) to slide back and forth in the T-shaped sliding groove (2), the size of the part is adjusted through the pointer (17) and the graduated scale (18), after the size of the part is adjusted, people loosen the handle (7), the clamping block (6) is clamped into the clamping groove (5) under the action of the elastic force of the spring (10), so that the grinding base (4) can be fixed, and the part can be fixed;

and S3, finally, after people finish grinding the parts, people control the motor (13) and the electric push rod (12) to stop working through the switch (20).