CN212420899U - Self-adaptive sliding block surface grinding machine - Google Patents

Abstract

The utility model provides a self-adaptation slider flat grinder, the power distribution box comprises a box body, box rear end and external intercommunication, box rear end sliding connection has the slurcam, be equipped with first sliding tray and second sliding tray on box front end and the sliding plate respectively, the inside symmetry of box is equipped with the fastening post, the utility model discloses profitable effect is: the utility model discloses simple structure, it is easy and simple to handle, can carry out quick clamping and fixed to the grinding machine of unidimensional and model to just can carry out quick grinding to five surfaces of slider after the single clamping installation, can greatly accelerate production speed when the small batch production of stick, improve production efficiency, the practicality is stronger, is suitable for and uses widely, and is simple high-efficient, convenient and fast.

Description

Self-adaptive sliding block surface grinding machine

Technical Field

The utility model relates to a slider grinding machine technical field especially relates to a self-adaptation slider flat grinder.

Background

Grinding machines are currently machine tools that grind the surface of a workpiece with a grindstone, and most grinding machines grind the workpiece with a grindstone that rotates at high speed. The existing machining process and technological equipment for machining workpieces in China basically grind on a common tool mill or a spline shaft grinding machine with low automation degree, a formed and ground cutting tool is a grinding wheel, the grinding wheel is manually indexed by a universal indexing head and manually dressed by a simple dresser, the existing grinding machine clamps a sliding block by using a bench vice, the sliding block needs to be disassembled and assembled for many times during grinding of the outer surface of the sliding block, all the sliding block can be completely ground in place after different adjustment is carried out, the clamping speed is low, the grinding efficiency is low, and the grinding error is increased by repeated disassembly and assembly.

Disclosure of Invention

The utility model aims to solve the problem that above-mentioned prior art exists, provide a self-adaptation slider flat grinder, can carry out quick clamping and fixed to the grinding machine of unidimensional and model to just can carry out quick grinding to five surfaces of slider after the installation of single clamping, can greatly accelerate production speed when the small batch production of stick, improve production efficiency, the practicality is stronger, is suitable for and uses widely.

The utility model provides a technical scheme that its technical problem adopted: the self-adaptive sliding block surface grinding machine comprises a box body, wherein the rear end of the box body is communicated with the outside, the rear end of the box body is connected with a sliding plate in a sliding manner, a first sliding groove and a second sliding groove are respectively arranged at the front end of the box body and the sliding plate, fastening columns are symmetrically arranged in the box body, two ends of each fastening column respectively penetrate through the first sliding groove and the second sliding groove, limiting sliding grooves are arranged on the inner wall of the top part and the inner wall of the bottom part of the second sliding groove, limiting sliding blocks which are in sliding connection with the limiting sliding grooves are symmetrically arranged on the outer sides of the fastening columns, an adjusting block is connected on the outer sides of the fastening columns in a sliding manner, a displacement block is fixedly arranged on the top of the adjusting block, a first motor is fixedly arranged on the inner wall of the right end of the box body, a bidirectional screw rod which is rotatably connected with, the inner wall of the front end of the box body is symmetrically and fixedly provided with first air cylinders fixedly connected with a sliding plate, the top of the box body is symmetrically and fixedly provided with partition plates, the bottom of the box body is fixedly provided with a base, the front end of the base is provided with a long sliding groove, a first lead screw with one end penetrating through the partition plates is arranged between the partition plates, the other end of the first lead screw is rotatably connected with the partition plates, the outer side of the partition plates is fixedly provided with a second motor connected with the first lead screw, the outer side of the first lead screw is slidably connected with a moving block, the inside of the moving block is slidably connected with a first auxiliary sliding rod fixedly connected with the partition plates after penetrating through the moving block, the top of the moving block is fixedly provided with a second air cylinder, the front of the box body is provided with a square frame, the output shaft of the second air cylinder, the novel grinding wheel box is characterized in that a third motor is fixedly mounted at the top of the square frame, a second lead screw which penetrates through the top of the square frame and then is rotatably connected with the bottom of the square frame is mounted on the third motor, a lifting block is slidably connected to the outer side of the second lead screw, a third auxiliary slide rod which penetrates through the lifting block and then is fixedly connected with the top and the bottom of the square frame is slidably connected to the inner portion of the lifting block, a fourth motor is fixedly mounted inside the lifting block, and a grinding wheel disc which is located between the square frame and the box body is fixedly mounted at the output shaft of the fourth motor. The structure can enable the grinding wheel disc to grind the surface of the slide block in three directions of XYZ, and can perform self-adaptive clamping according to the size of the slide block when the slide block is installed.

For further improvement, a baffle plate for preventing the sliding plate from sliding over the stroke is fixedly arranged at the rear end of the box body.

Further perfection, install the first infrared range finding of measuring fastening post interval on the sliding plate symmetrically. The distance between the fastening columns can be measured by the structure, so that the size of the clamping force can be calculated by an operator conveniently.

Further perfection, the opposite end of the adjusting block is fixedly provided with an anti-collision nail.

Further perfection, the inside electro-magnet that adsorbs the slider that is equipped with of box front end.

Further perfection, box front end fixed mounting has the support nail that is used for propping up the slider, the support nail distributes around first sliding tray. The supporting nail can play a supporting role to the sliding block, and the grinding wheel disk and the front end of the box body 1 are prevented from being interfered.

Further perfection, box one end fixed mounting has the measurement case that extends to the box the place ahead, install the second infrared distance meter that is used for measuring fastening post extension length and whether surpasses slider length on the measurement case.

The infrared distance measuring device is characterized in that a third cylinder is fixedly mounted inside the measuring box, a stabilizing plate in sliding connection with the inner wall of the measuring box is fixedly mounted at an output shaft of the third cylinder, the second infrared distance measuring instrument is fixedly mounted on the stabilizing plate, and a measuring opening is formed in the inner wall of one end, close to the box body, of the measuring box. The extension length that infrared distance meter can be adjusted to this structure makes its slider that adapts to different models to accomodate it when infrared distance meter is not, prevent the damage.

The utility model discloses profitable effect is: the utility model discloses simple structure, it is easy and simple to handle, can carry out quick clamping and fixed to the grinding machine of unidimensional and model to just can carry out quick grinding to five surfaces of slider after the single clamping installation, can greatly accelerate production speed when the small batch production of stick, improve production efficiency, the practicality is stronger, is suitable for and uses widely, and is simple high-efficient, convenient and fast.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a sectional view taken along line A-A of FIG. 1;

fig. 4 is a sectional view taken along line B-B of fig. 1.

Description of reference numerals: the device comprises a box body 1, a base 2, a long sliding groove 3, a first air cylinder 4, an adjusting block 5, a fastening column 6, a second sliding groove 7, a bidirectional screw 8, a partition plate 9, a first screw 10, a moving block 11, a second air cylinder 12, a first auxiliary slide bar 13, a first motor 14, a third motor 15, a second screw 16, an electromagnet 17, a displacement block 18, a lifting block 19, a clip frame 20, a fourth motor 21, a grinding wheel disc 22, a second auxiliary slide bar 23, a supporting nail 24, a first sliding groove 25, a second motor 26, a first infrared distance meter 27, a baffle 28, a measuring opening 29, a measuring box 30, a stabilizing plate 31, an infrared distance meter 32, a third air cylinder 33, a third auxiliary slide bar 34, a sliding plate 35, a limiting sliding groove 36, a limiting sliding block 37 and an anti-collision nail 38.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings:

with reference to figures 1, 2, 3, 4: the self-adaptive sliding block surface grinding machine in the embodiment comprises a box body 1, wherein the rear end of the box body 1 is communicated with the outside, the rear end of the box body 1 is connected with a sliding plate 35 in a sliding manner, a first sliding groove 25 and a second sliding groove 7 are respectively arranged on the front end of the box body 1 and the sliding plate 35, fastening columns 6 are symmetrically arranged inside the box body 1, two ends of each fastening column 6 respectively penetrate through the first sliding groove 25 and the second sliding groove 7, limiting sliding grooves 36 are respectively arranged on the inner wall of the top part and the inner wall of the bottom part of the second sliding groove 7, limiting sliding blocks 37 which are in sliding connection with the limiting sliding grooves 36 are symmetrically arranged on the outer side of each fastening column 6, an adjusting block 5 is in sliding connection with the outer side of each fastening column 6, a displacement block 18 is fixedly arranged on the top part of each adjusting block 5, a first motor 14 is fixedly arranged on the inner wall of the right end of the box body 1, a bidirectional screw 8 which is, the bidirectional screw 8 is connected with a displacement block 18 in a sliding manner, first air cylinders 4 fixedly connected with a sliding plate 35 are symmetrically and fixedly installed on the inner wall of the front end of the box body 1, partition plates 9 are symmetrically and fixedly installed on the top of the box body 1, a base 2 is fixedly installed on the bottom of the box body 1, a long sliding chute 3 is arranged at the front end of the base 2, a first screw 10 with one end penetrating through the partition plates 9 is arranged between the partition plates 9, the other end of the first screw 10 is rotatably connected with the partition plates 9, a second motor 26 connected with the first screw 10 is fixedly installed on the outer side of the partition plates 9, a moving block 11 is slidably connected on the outer side of the first screw 10, a first auxiliary sliding rod 13 fixedly connected with the partition plates 9 after penetrating through the moving block 11 is slidably connected inside the moving block 11, a second air cylinder 12 is fixedly installed on, the output shaft of the second cylinder 12 is fixedly connected with the top of the square frame 20, the bottom of the square frame 20 is fixedly provided with a second auxiliary slide rod 23 which extends to the inside of the long sliding groove 3 and is connected in a sliding manner, the top of the square frame 20 is fixedly provided with a third motor 15, the third motor 15 is provided with a second lead screw 16 which penetrates through the top of the square frame 20 and is connected with the bottom of the square frame 20 in a rotating manner, the outer side of the second lead screw 16 is connected with a lifting block 19 in a sliding manner, the inside of the lifting block 19 is connected with a third auxiliary slide rod 34 which penetrates through the lifting block 19 and is fixedly connected with the top and the bottom of the square frame 20 in a sliding manner, the inside of the lifting block 19 is fixedly provided with a fourth motor 21, the output shaft of the fourth motor 21 is fixedly provided with a grinding wheel disc 22 which is positioned between the square frame 20 and the box body 1, and the, the infrared distance measuring device is characterized in that first infrared distance measuring devices 27 for measuring the distance between fastening columns 6 are symmetrically installed on the sliding plate 35, anti-collision nails 38 are fixedly installed at the opposite ends of the adjusting block 5, an electromagnet 17 for adsorbing a sliding block is arranged in the front end of the box body 1, supporting nails 24 for supporting the sliding block are fixedly installed at the front end of the box body 1, and the supporting nails 24 are distributed around the first sliding groove 25. The slide block to be processed is arranged at the front end of the box body 1, the fastening column 6 passes through the slide block inner groove, the electromagnet 17 is started to adsorb the slide block, the slide block is enabled to be tightly attached to the supporting nail 24, the first air cylinder 4 is started to drive the sliding plate 35 to slide, the sliding plate 35 drives the fastening column 6 to slide and adjust the extending length, the first motor 14 is started to drive the bidirectional screw 8 to rotate, the bidirectional screw 8 rotates to drive the displacement blocks 18 to mutually approach or separate from each other to slide, the displacement blocks 18 slide to drive the adjusting blocks 5 to slide, the adjusting blocks 5 slide to drive the fastening column 6 to slide, the fastening column 6 contacts with two ends of the slide block inner groove to clamp the slide block, the second air cylinder 12 drives the grinding wheel 22 to move in the front-back direction, the second motor 26 drives the first screw 10 to slide, the first screw 10 slides to drive the grinding wheel 22 to move in the left-right, the grinding wheel disk 22 can grind the upper, lower, left and right sides and the front end of the slide block quickly.

With reference to figures 1, 2, 3, 4: 1 one end fixed mounting of box has the measurement case 30 that extends to the box 1 the place ahead, install on the measurement case 30 and be used for measuring the fastening post 6 and stretch out the second infrared distance meter 32 that whether length surpassed slider length, the inside fixed mounting of measurement case 30 has third cylinder 33, third cylinder 33 output shaft department fixed mounting has the firm board 31 with measurement case 30 inner wall sliding connection, second infrared distance meter 32 fixed mounting is on firm board 31, measurement case 30 is close to box 1 one end inner wall and is equipped with measurement opening 29. The third cylinder 33 pushes the measuring opening of the infrared distance measuring instrument 32, and the infrared distance measuring instrument 32 measures whether the extending length of the fastening column 6 exceeds the sliding block.

When in use, a slide block to be processed is arranged at the front end of the box body 1, the fastening column 6 penetrates through the inner groove of the slide block, the electromagnet 17 is started to adsorb the slide block, the slide block is enabled to be tightly attached to the supporting nail 24, the third air cylinder 33 is started to push the measuring opening of the infrared distance meter 32, the infrared distance meter 32 measures whether the extending length of the fastening column 6 exceeds the slide block, the first air cylinder 4 is started to drive the sliding plate 35 to slide, the sliding plate 35 drives the fastening column 6 to slide to adjust the extending length, the first motor 14 is started to drive the bidirectional screw 8 to rotate, the bidirectional screw 8 rotates to drive the displacement blocks 18 to mutually approach or separate from each other to slide, the displacement blocks 18 slide to drive the adjusting blocks 5 to slide, the adjusting blocks 5 slide to drive the fastening column 6 to slide, the fastening column 6 contacts with two ends of the inner groove of the slide block, the second air cylinder 12 drives the grinding wheel 22 to move in the, the third motor 15 drives the second lead screw 16 to slide, the second lead screw 16 slides to drive the grinding wheel disc 22 to move in the up-down direction, and the grinding wheel disc 22 can quickly grind the upper, lower, left, right and front ends of the sliding block.

While the invention has been shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the scope of the appended claims.

Claims (8)

1. The utility model provides a self-adaptation slider flat grinder, includes box (1), characterized by: the rear end of the box body (1) is communicated with the outside, the rear end of the box body (1) is connected with a sliding plate (35) in a sliding mode, a first sliding groove (25) and a second sliding groove (7) are arranged on the front end of the box body (1) and the sliding plate (35) respectively, fastening columns (6) are symmetrically arranged inside the box body (1), two ends of each fastening column (6) penetrate through the first sliding groove (25) and the second sliding groove (7) respectively, limiting sliding grooves (36) are arranged on the inner wall of the top portion and the inner wall of the bottom portion of the second sliding groove (7), limiting sliding blocks (37) which are connected with the limiting sliding grooves (36) in a sliding mode are symmetrically arranged on the outer side of each fastening column (6), an adjusting block (5) is connected to the outer side of each fastening column (6) in a sliding mode, a displacement block (18) is fixedly arranged on the top portion of the adjusting block (5), and a first, the automatic feeding device is characterized in that a bidirectional lead screw (8) which penetrates through a displacement block (18) and is rotationally connected with the inner wall of the left end of a box body (1) is installed on the first motor (14), the bidirectional lead screw (8) is slidably connected with the displacement block (18), first air cylinders (4) which are fixedly connected with a sliding plate (35) are symmetrically and fixedly installed on the inner wall of the front end of the box body (1), partition plates (9) are symmetrically and fixedly installed on the top of the box body (1), a base (2) is fixedly installed at the bottom of the box body (1), a long sliding chute (3) is arranged at the front end of the base (2), a first lead screw (10) of which one end penetrates through the partition plates (9) is arranged between the partition plates (9), the other end of the first lead screw (10) is rotationally connected with the partition plates (9), a second motor (26) connected with the first lead screw (10) is fixedly installed on the outer side, the automatic lifting device is characterized in that a first auxiliary sliding rod (13) fixedly connected with the partition plate (9) after penetrating through the movable block (11) is connected to the inside of the movable block (11) in a sliding mode, a second air cylinder (12) is fixedly mounted at the top of the movable block (11), a return-shaped frame (20) is arranged in front of the box body (1), an output shaft of the second air cylinder (12) is fixedly connected with the top of the return-shaped frame (20), a second auxiliary sliding rod (23) extending to the inside of the long sliding groove (3) is fixedly mounted at the bottom of the return-shaped frame (20), a third motor (15) is fixedly mounted at the top of the return-shaped frame (20), a second lead screw (16) rotatably connected with the bottom of the return-shaped frame (20) after penetrating through the top of the return-shaped frame (20) is mounted on the third motor (15), a lifting block (19) is connected to the outer side of the second lead screw (16) in a sliding mode, and a third lead screw (19) fixedly connected with The auxiliary sliding rod (34), the inside fixed mounting of elevator (19) has fourth motor (21), fourth motor (21) output shaft department fixed mounting has and is located the emery wheel dish (22) between time shape frame (20) and box (1).

2. The adaptive slide surface grinder of claim 1, wherein: and a baffle plate (28) for preventing the sliding plate (35) from sliding over the stroke is fixedly arranged at the rear end of the box body (1).

3. The adaptive slide surface grinder of claim 1, wherein: and first infrared distance measuring devices (27) for measuring the distance between the fastening columns (6) are symmetrically arranged on the sliding plate (35).

4. The adaptive slide surface grinder of claim 1, wherein: and the anti-collision nail (38) is fixedly arranged at the opposite end of the adjusting block (5).

5. The adaptive slide surface grinder of claim 1, wherein: an electromagnet (17) for adsorbing the sliding block is arranged in the front end of the box body (1).

6. The adaptive slide surface grinder of claim 1, wherein: the front end of the box body (1) is fixedly provided with support nails (24) used for supporting the sliding block, and the support nails (24) are distributed around the first sliding groove (25).

7. The adaptive slide surface grinder of claim 1, wherein: the measuring box is characterized in that a measuring box (30) extending to the front of the box body (1) is fixedly mounted at one end of the box body (1), and a second infrared distance meter (32) used for measuring whether the extending length of the fastening column (6) exceeds the length of the sliding block is mounted on the measuring box (30).

8. The adaptive slide surface grinder of claim 7, wherein: the measuring box is characterized in that a third cylinder (33) is fixedly mounted inside the measuring box (30), a stabilizing plate (31) connected with the inner wall of the measuring box (30) in a sliding mode is fixedly mounted at an output shaft of the third cylinder (33), a second infrared distance meter (32) is fixedly mounted on the stabilizing plate (31), and a measuring opening (29) is formed in the inner wall, close to one end of the box body (1), of the measuring box (30).

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