CN214096896U

CN214096896U - Rock device of grit crushing index apparatus

Info

Publication number: CN214096896U
Application number: CN202022639101.7U
Authority: CN
Inventors: 周杰; 唐荣; 杨瑛; 白琴琴; 支江涛
Original assignee: Xi'an Gao Ke Xin Da Concrete Co ltd
Current assignee: Xi'an Gao Ke Xin Da Concrete Co ltd
Priority date: 2020-11-13
Filing date: 2020-11-13
Publication date: 2021-08-31
Anticipated expiration: 2030-11-13

Abstract

The utility model relates to a grit crushing index apparatus's device of rocking relates to grit check out test set's field, and it is including rocking the subassembly, it includes the base, rotates seat and first motor to rock the subassembly, rotate the seat with the base rotates to be connected, just the rotation axis level of rotating the seat, first motor with base fixed connection, the output shaft of first motor with rotate seat fixed connection, the apparatus body is located rotate on the seat. This application has the effect of reducible staff's work load.

Description

Rock device of grit crushing index apparatus

Technical Field

The application relates to grit check out test set's field especially relates to a grit crushing index apparatus's device that rocks.

Background

In concrete production and building engineering, grit is usually required to be used as a production raw material, the quality of the grit influences the quality of subsequent engineering, and therefore the index of the grit needs to be detected, and a grit crushing index tester is used for detecting the grit.

Among the correlation technique, application No. 201921749558.4's application file has announced a stone sand crushing index apparatus, including bottom plate, examination section of thick bamboo and pressure head, examination section of thick bamboo is including the last section of thick bamboo and the lower section of thick bamboo that divide into two parts, goes up a section of thick bamboo and sets up with lower section of thick bamboo central line is coaxial, and the spout has been seted up on lower section of thick bamboo top, goes up the bobbin base end and is equipped with the slider, and slider and spout slip set up, go up between a section of thick bamboo and the lower section of thick bamboo through slider and spout around the central line rotation of last section of thick bamboo and be connected, be equipped with on the examination section of thick bamboo and be used for locking the pivoted locking Assembly between a section of thick bamboo and the lower section of thick bamboo. During the use, the slider of going up a section of thick bamboo sets up with the spout of a lower section of thick bamboo, the rotation that realizes going up a section of thick bamboo and a lower section of thick bamboo is connected the setting, make go up a section of thick bamboo and a lower section of thick bamboo can rotate around common central line, and the sample by the compaction all has the distribution in going up a section of thick bamboo and a lower section of thick bamboo, relative rotation through going up between a section of thick bamboo and a lower section of thick bamboo, the sample that will hug closely in a section of thick bamboo is taken the pine by relative rotation, thereby make the sample break away from the condition of closely laminating examination section of thick bamboo inner wall, through simple rocking, can realize taking out the sample from a section of thick bamboo fast, and can not cause the damage to a section of thick bamboo.

In view of the above-mentioned related art, the inventor believes that there is a drawback that manual operation is required when the measuring instrument is shaken, resulting in a large workload of the operator.

SUMMERY OF THE UTILITY MODEL

In order to reduce staff's work load, this application provides a grit crushing index apparatus's device that rocks.

The application provides a grit crushing index apparatus's rocking device adopts following technical scheme:

the utility model provides a grit crushing index apparatus's device of rocking, includes and rocks the subassembly, it includes base, rotation seat and first motor to rock the subassembly, rotate the seat with the base rotates to be connected, just the axis of rotation level of rotating the seat, first motor with base fixed connection, the output shaft of first motor with rotate seat fixed connection, the apparatus body is located rotate on the seat.

By adopting the technical scheme, during operation, the tester body is placed on the rotating seat, the rotating seat is driven to rotate by the first motor, and the tester body is driven to rotate when the rotating seat rotates; the automatic shaking of the tester body can be realized by arranging the shaking assembly, and the manual shaking of operators is not needed, so that the workload of the operators can be reduced.

Optionally, the shaking assembly further comprises a retainer ring, the retainer ring is fixedly connected with the rotating seat, and the top end of the retainer ring extends to the upper portion of the rotating seat.

Through adopting above-mentioned technical scheme, place the apparatus body on rotating the seat after, the retaining ring can play spacing guard's effect to the apparatus body, and reducible from the apparatus body drops from rotating the seat to can improve the security performance of operation process.

Optionally, the base is connected with the base in a rotating mode, the rotating axis of the base is vertically arranged, the second motor is fixedly connected with the base, and the second motor is used for driving the base to rotate.

Through adopting above-mentioned technical scheme, rock a period after, mention the apparatus body along vertical direction from rotating the seat, drive the base by the second motor again and rotate certain angle, place the apparatus body on rotating the seat downwards along vertical direction again to alright change the relative position of apparatus body and base, later rotate the seat at the in-process of rocking alright drive the apparatus body with different angular motion.

Optionally, still including carrying the material subassembly, carry the material subassembly and include supporting seat, lift seat, driving cylinder and holder, the supporting seat is located base one side, lift seat along vertical direction with supporting seat sliding connection, the driving cylinder is used for the drive the motion of lift seat, the holder is used for centre gripping apparatus body.

By adopting the technical scheme, when the tester body is lifted upwards, the tester body is clamped by the clamping piece, the lifting seat is driven to move by the driving cylinder, and the driving cylinder drives the lifting seat to move and simultaneously drives the clamping piece to move, so that the clamping seat can be lifted or put down; the material lifting assembly is arranged, so that manual operation of operators is not needed, and the workload of the operators is reduced.

Optionally, the holder includes two-way screw rod, third motor and two grip blocks, two-way screw rod with the lift seat rotates to be connected, the third motor is used for the drive two-way screw rod rotates, the grip block along being on a parallel with two-way screw rod's axis direction with lift seat sliding connection, the grip block with two-way screw rod threaded connection, and one the grip block with a screw thread section of two-way screw rod corresponds the setting.

By adopting the technical scheme, the third motor drives the bidirectional screw to rotate, the two clamping plates can be driven to move towards opposite directions when the bidirectional screw rotates, the tester body is clamped when the two clamping plates move towards opposite directions, and the tester body is loosened when the two clamping plates move towards opposite directions; through setting up two clamping plates motion of two-way screw rod drive, but the apparatus body of centre gripping different models has higher commonality.

Optionally, the clamping plate side wall is fixedly connected with a non-slip mat.

Through adopting above-mentioned technical scheme, during the centre gripping apparatus body, slipmat and apparatus body contact can be with more firm of apparatus body centre gripping through setting up the slipmat.

Optionally, the inner wall of the retainer ring is provided with a plurality of buffer blocks, and the buffer blocks are elastically connected with the retainer ring.

Through adopting above-mentioned technical scheme, when the apparatus body rocked along with rotating the seat, the apparatus body contacts with the buffer block, through the impact force degree that sets up reducible apparatus body of buffer block and retaining ring.

Optionally, the side wall of the buffer block is fixedly connected with a guide rod, and the guide rod is slidably connected with the retainer ring along the radial direction of the retainer ring.

By adopting the technical scheme, the buffer block drives the guide rod to slide along the radial direction of the retainer ring when moving; the deflection of the buffer block in the movement process can be reduced by arranging the guide rod.

Optionally, the retainer ring and the rotating seat are detachably connected.

Through adopting above-mentioned technical scheme, when the apparatus of different models need be rocked, can demolish the retaining ring and change new retaining ring, establish retaining ring and rotation seat into can dismantle and connect applicable apparatus body in more models, have higher commonality.

Optionally, the top wall of the rotating seat is provided with scale marks.

Through adopting above-mentioned technical scheme, during the installation retaining ring, can install the retaining ring to suitable position according to the scale mark, the quick installation retaining ring of operating personnel of can being convenient for.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the automatic shaking tester body is realized by arranging the shaking assembly, manual operation of operators is not needed, and the workload of the operators is reduced;

2. the tester body can be shaken at different angles by arranging the rotating assembly;

3. the automation of the process of lifting the tester body can be realized by arranging the material lifting assembly, the manual operation of operators is not needed, and the workload of the operators is reduced.

Drawings

FIG. 1 is a schematic structural diagram of a rotating assembly, a shaking assembly and a lifting assembly in an embodiment of the present application;

fig. 2 is a schematic structural view of a clamping member and a second guide assembly in an embodiment of the present application.

Description of reference numerals: 1. a rotating assembly; 11. a base; 12. a second motor; 13. a support plate; 2. shaking the assembly; 21. a base; 22. a first motor; 23. a rotating seat; 231. scale lines; 232. a third through hole; 24. a retainer ring; 241. a guide hole; 25. a buffer block; 26. a compression spring; 27. a guide bar; 3. a material lifting component; 31. a supporting seat; 32. a lifting seat; 33. a drive cylinder; 34. a clamping member; 341. a third motor; 342. a bidirectional screw; 343. a clamping plate; 344. a mounting seat; 345. a non-slip mat; 4. a first guide assembly; 41. a first slide rail; 42. a first slider; 5. a second guide assembly; 51. a second slide rail; 52. a second slider; 6. the apparatus body.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses grit crushing index apparatus's device that rocks. Referring to fig. 1, a grit crushing index apparatus shakes device includes rotating assembly 1, shakes subassembly 2 and carries material subassembly 3.

Referring to fig. 1, rotating assembly 1 includes base 11 and

second motor

12, and 11 levels of base set up, and 11 diapire welds of base have two backup pads 13, and second motor 12 is servo motor, and the motor casing of second motor 12 passes through screw fixed connection with 11 diapalls of base, and base 11 runs through along vertical direction and has seted up first through-hole, and the output shaft of second motor 12 sets up and the output shaft of second motor 12 stretches into in the first through-hole along vertical direction.

Referring to fig. 1, the shaking assembly 2 comprises a base 21, a first motor 22, a rotating seat 23 and a retainer ring 24, wherein the base 21 is L-shaped, and the bottom wall of the base 21 is fixedly connected with the output shaft of the second motor 12 through a key; the first motor 22 is a servo motor, a motor shell of the first motor 22 is fixedly connected with the side wall of the base 21 through screws, a second through hole is horizontally formed in the side wall of the base 21 in a penetrating mode, an output shaft of the second motor 12 horizontally extends into the second through hole, and the rotating seat 23 is fixedly connected with the output shaft of the second motor 12 through a key; rotate seat 23 roof and be equipped with scale mark 231, retaining ring 24 can dismantle with rotating seat 23 and be connected, rotates and has run through on the seat 23 and seted up a plurality of third through-holes 232, and retaining ring 24 passes through screw fixed connection with rotating seat 23, and the screw passes behind the third through-hole 232 with retaining ring 24 threaded connection.

Referring to fig. 1 and 2, the inner wall of the retainer ring 24 is provided with a plurality of buffer blocks 25, in this embodiment, the number of the buffer blocks 25 is 5, a compression spring 26 is arranged between the buffer blocks 25 and the retainer ring 24, one end of the compression spring 26 is welded to the side wall of the buffer block 25, the other end of the compression spring is welded to the inner wall of the retainer ring 24, the side wall of the buffer block 25 is welded with a guide rod 27, the side wall of the retainer ring 24 is provided with guide holes 241 corresponding to the buffer blocks 25 one to one along the radial direction of the retainer ring 24, and the guide rod 27 is slidably connected with the retainer ring 24 through the guide holes 241.

Referring to fig. 1, the lifting assembly 3 includes a supporting seat 31, a lifting seat 32, a driving cylinder 33 and a clamping member 34, the supporting seat 31 is disposed on one side of the base 21, the supporting seat 31 is welded to the base 11, a first guiding assembly 4 is disposed on a side wall of the base 11, the first guiding assembly 4 includes a first sliding rail 41 and a first sliding block 42, the first sliding rail 41 is a T-shaped sliding rail, the first sliding block 42 is a T-shaped sliding block, the first sliding rail 41 is fixedly connected to the supporting seat 31 through screws, and the first sliding rail 41 is disposed along a vertical direction; the lifting seat 32 is welded with the first sliding block 42, the driving cylinder 33 is an air cylinder, a cylinder body of the driving cylinder 33 is fixedly connected with the supporting seat 31 through a screw, and a piston rod of the driving cylinder 33 is fixedly connected with the lifting seat 32 through a screw.

Referring to fig. 1 and 2, the clamping member 34 is disposed on the lifting base 32, and the clamping member 34 includes a third motor 341, a bidirectional screw 342, and two clamping plates 343; the third motor 341 is a servo motor, a motor shell of the third motor 341 is fixedly connected with the lifting seat 32 through a screw, the side wall of the lifting seat 32 is welded with the mounting seat 344, one end of the bidirectional screw 342 is rotatably connected with the side wall of the mounting seat 344, and the other end is coaxially and fixedly connected with an output shaft of the third motor 341 through a coupler; the side wall of the lifting seat 32 is provided with a second guide assembly 5, the second guide assembly 5 comprises a second slide rail 51 and two second slide blocks 52, the second slide rail 51 is a T-shaped slide rail, the second slide block 52 is a T-shaped slide block, the second slide rail 51 is fixedly connected with the lifting seat 32 through screws, the second slide rail 51 is arranged along the horizontal direction, one second slide block 52 is correspondingly welded with one clamping plate 343, the clamping plate 343 is in threaded connection with the two-way screw 342, and one clamping plate 343 is correspondingly arranged with one thread section of the two-way screw 342; a non-slip pad 345 is fixedly connected to a sidewall of each clamping plate 343 near another clamping plate 343, the non-slip pad 345 is made of silica gel in this embodiment, and the non-slip pad 345 is fixedly bonded to the sidewall of the clamping plate 343 through glue.

The implementation principle of the shaking device of the sandstone crushing index tester is as follows: during operation, the tester body 6 is placed in the retainer ring 24, the first motor 22 drives the rotating seat 23 to shake, and the rotating seat 23 can drive the tester body 6 to shake when shaking.

After the tester body 6 is clamped by the clamping assembly after a period of time, the third motor 341 drives the bidirectional screw 342 to rotate in the forward direction during clamping, the two clamping plates 343 are driven to move towards the opposite side during rotation of the bidirectional screw 342, so that the tester body 6 can be clamped, and when the tester body 6 is loosened, the third motor 341 rotates in the reverse direction to drive the two clamping plates 343 to move towards the opposite directions, so that the tester body 6 can be loosened; after the clamping piece 34 clamps the tester body 6, the driving cylinder 33 drives the lifting seat 32 to move upwards, so that the clamping piece 34 and the tester body 6 are driven to synchronously move upwards, and the tester body 6 and the rotating seat 23 can be separated; after the separation, the second motor 12 drives the base 21 to rotate, and the base 21 can drive the rotating seat 23 to rotate when rotating, so that the angle between the rotating seat 23 and the measuring instrument body 6 can be changed, and the measuring instrument body 6 can be shaken to different degrees. After shaking, the measuring instrument body 6 is taken away from the rotating base 23.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a grit crushing index apparatus that rocks which characterized in that: including rocking subassembly (2), rock subassembly (2) including base (21), rotation seat (23) and first motor (22), rotate seat (23) with base (21) rotate and are connected, just the axis of rotation level of rotating seat (23), first motor (22) with base (21) fixed connection, the output shaft of first motor (22) with rotate seat (23) fixed connection, survey appearance body (6) are located rotate on the seat (23).

2. The rock shaking device of a sand crushing index tester according to claim 1, wherein: the shaking assembly (2) further comprises a check ring (24), the check ring (24) is fixedly connected with the rotating seat (23), and the top end of the check ring (24) extends to the position above the rotating seat (23).

3. The rock shaking device of a sand crushing index tester according to claim 1, wherein: still include rotating assembly (1), rotating assembly (1) includes base (11) and second motor (12), base (21) with base (11) rotate to be connected, just the vertical setting of axis of rotation of base (21), second motor (12) with base (11) fixed connection, second motor (12) are used for the drive base (21) rotate.

4. The rock shaking device of a sand crushing index tester according to claim 1, wherein: still including carrying material subassembly (3), carry material subassembly (3) including supporting seat (31), lift seat (32), driving cylinder (33) and holder (34), supporting seat (31) are located base (21) one side, lift seat (32) along vertical direction with supporting seat (31) sliding connection, driving cylinder (33) are used for the drive lift seat (32) motion, holder (34) are used for centre gripping apparatus body (6).

5. The rock movement apparatus of a sand crushing index tester as claimed in claim 4, wherein: the clamping piece (34) comprises a bidirectional screw (342), a third motor (341) and two clamping plates (343), the bidirectional screw (342) is rotatably connected with the lifting seat (32), the third motor (341) is used for driving the bidirectional screw (342) to rotate, the clamping plates (343) are slidably connected with the lifting seat (32) along the axial direction parallel to the bidirectional screw (342), the clamping plates (343) are in threaded connection with the bidirectional screw (342), and one of the clamping plates (343) is correspondingly arranged with one of the thread sections of the bidirectional screw (342).

6. The rock movement apparatus of a sand crushing index tester as claimed in claim 5, wherein: the side wall of the clamping plate (343) is fixedly connected with a non-slip mat (345).

7. The rock movement apparatus of a sand crushing index tester as claimed in claim 2, wherein: the inner wall of the retainer ring (24) is provided with a plurality of buffer blocks (25), and the buffer blocks (25) are elastically connected with the retainer ring (24).

8. The rock movement apparatus of a sand crushing index tester as claimed in claim 7, wherein: the lateral wall of the buffer block (25) is fixedly connected with a guide rod (27), and the guide rod (27) is connected with the retainer ring (24) in a sliding manner along the radial direction of the retainer ring (24).

9. The rock movement apparatus of a sand crushing index tester as claimed in claim 2, wherein: the retainer ring (24) is detachably connected with the rotating seat (23).

10. The rock shaking device of a sand crushing index tester according to claim 1, wherein: the top wall of the rotating seat (23) is provided with scale marks (231).