CN216100041U

CN216100041U - Calender interval adjusting device

Info

Publication number: CN216100041U
Application number: CN202122745429.1U
Authority: CN
Inventors: 黄芳
Original assignee: Shenzhen Baiying New Material Technology Co ltd
Current assignee: Shenzhen Baiying New Material Technology Co ltd
Priority date: 2021-11-10
Filing date: 2021-11-10
Publication date: 2022-03-22
Anticipated expiration: 2031-11-10

Abstract

The utility model belongs to the technical field of calender spacing adjusting devices, and particularly relates to a calender spacing adjusting device which solves the problem that in the prior art, when a roller is subjected to spacing adjustment, a spacing scale display function is not available, so that the spacing adjustment is not accurate. The utility model has simple structure, and when the distance is adjusted, the display of the distance scale ensures that the adjustment is more accurate and is convenient for people to use.

Description

Calender interval adjusting device

Technical Field

The utility model relates to the technical field of calender spacing adjusting devices, in particular to a calender spacing adjusting device.

Background

The calender is composed of two or more rollers arranged in a certain form, and can be divided into cold pressing and hot pressing, wherein the cold pressing is suitable for materials which do not need to be heated, such as graphite films, graphite sheets, wave-absorbing materials, shielding materials, magnetic materials, non-ferrous metal materials and the like. The hot pressing is a machine for pressing and extending rubber, silica gel or plastic into a film with a certain thickness and a surface shape at a certain temperature and coating the fiber curtain canvas or the steel cord fabric with rubber, and the calender can be divided into two-roller calenders, three-roller calenders, four-roller calenders, five-roller calenders and the like according to the number of rollers.

In the prior art, when the distance between the rollers is adjusted, the distance scale display function is not available, so that the distance adjustment is not accurate, and therefore, the distance adjusting device for the calender is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problem that in the prior art, when the distance of a roller is adjusted, the distance is not accurately adjusted due to the fact that a function of displaying distance scales is not available.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a calender interval adjusting device, the on-line screen storage device comprises a base, the top fixed mounting of base has left side seat and right side seat, sliding connection has the rack in the left side seat, it is connected with the dwang to rotate on one side inner wall of left side seat, fixedly connected with gear on the dwang, wheel and rack mesh mutually, the first bevel gear of one end fixedly connected with of dwang, can drive the gear revolve when the rack removes, left side seat internal rotation is connected with the connection pivot, the one end fixedly connected with second bevel gear of connection pivot, second bevel gear meshes with first bevel gear mutually, the front side of left side seat is equipped with scale mechanism, scale mechanism is connected with the connection pivot.

Preferably, the left side seat and the right side seat are respectively and rotatably connected with a first screw rod and a second screw rod, one end of the first screw rod and one end of the second screw rod are respectively and fixedly connected with a first synchronous cylinder and a second synchronous cylinder, and the first synchronous cylinder and the second synchronous cylinder are connected with a same synchronous belt in a transmission mode.

Preferably, equal threaded connection has the removal seat on first screw rod and the second screw rod, and first screw rod and second screw rod can drive two and remove the seat and reciprocate, are equipped with same fixed column between two removal seats, rotate on the fixed column and are connected with the regulation and change the roller, and the one end fixed connection of fixed column and rack is equipped with same fixed roller between left side seat and the right side seat.

Preferably, the scale mechanism includes calibrated scale, rotary rod and pendulum rod, the front side fixed connection of calibrated scale and left side seat, the rotary rod with be connected the one end fixed connection of pivot, the rotary rod rotates with the calibrated scale to be connected, the one end fixed connection of pendulum rod and rotary rod, the pendulum rod cooperatees with the calibrated scale, the bottom fixed mounting of base has the motor case, the motor incasement is equipped with the motor, the output shaft and the first screw rod fixed connection of motor.

Compared with the prior art, the utility model has the advantages that:

(1) this scheme has owing to set up first screw rod and has driven first synchronous cylinder and rotate, and first synchronous cylinder passes through the hold-in range and drives the synchronous cylinder rotation of second, and the synchronous cylinder of second drives the second screw rod and rotates, and first screw rod and second screw rod drive two and remove seat rebound, and two removal seats drive the fixed column rebound, and the fixed column drives the roller rebound of adjusting, has realized the purpose of adjustment interval.

(2) This scheme is owing to set up the regulation rotor and driven rack rebound, and the rack drives gear revolve, and the gear drives the dwang and rotates, and the dwang drives second bevel gear through first bevel gear and rotates, and second bevel gear drives the connection pivot and rotates, connects the pivot and drives the rotary rod rotation, and the rotary rod drives the pendulum rod rotation, has realized the more accurate purpose of adjustment interval.

The utility model has simple structure, and when the distance is adjusted, the display of the distance scale ensures that the adjustment is more accurate and is convenient for people to use.

Drawings

Fig. 1 is a schematic perspective view of a calender pitch adjustment device according to the present invention;

fig. 2 is a schematic structural diagram of a calender pitch adjusting device according to the present invention;

FIG. 3 is a schematic side view of a left seat of a calender pitch adjusting apparatus according to the present invention;

fig. 4 is a schematic structural diagram of part a of a calender pitch adjusting device according to the present invention.

In the figure: 1. a base; 2. a left side seat; 3. a right side seat; 4. a rack; 5. rotating the rod; 6. a gear; 7. a first bevel gear; 8. connecting the rotating shaft; 9. a second bevel gear; 10. a first screw; 11. a second screw; 12. a first synchronization cylinder; 13. a second synchronization cylinder; 14. a synchronous belt; 15. a movable seat; 16. adjusting the rotating roller; 17. fixing the rotary roller; 18. a dial scale; 19. rotating the rod; 20. a swing rod; 21. a motor case; 22. a motor; 23. a worm; 24. a fixed box; 25. connecting a screw rod; 26. a worm gear; 27. a sleeve; 28. and (4) wiping the board.

Detailed Description

The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.

Example one

Referring to fig. 1-4, a calender interval adjusting device, including base 1, the top fixed mounting of base 1 has left side seat 2 and right side seat 3, sliding connection has rack 4 in left side seat 2, it has dwang 5 to rotate on one side inner wall of left side seat 2, fixedly connected with gear 6 on the dwang 5, gear 6 meshes with rack 4 mutually, can drive gear 6 when rack 4 removes and rotate, 2 internal rotations in left side seat are connected with and connect pivot 8, the one end fixedly connected with second bevel gear 9 of connecting pivot 8, second bevel gear 9 meshes with first bevel gear 7 mutually, the first bevel gear 7 of one end fixedly connected with of dwang 5, the front side of left side seat 2 is equipped with scale mechanism, scale mechanism is connected with and is connected pivot 8.

In this embodiment, the left side seat 2 and the right side seat 3 are respectively and rotatably connected with a first screw 10 and a second screw 11, one end of the first screw 10 and one end of the second screw 11 are respectively and fixedly connected with a first synchronous cylinder 12 and a second synchronous cylinder 13, and the same synchronous belt 14 is connected between the first synchronous cylinder 12 and the second synchronous cylinder 13 in a transmission manner.

In this embodiment, equal threaded connection has removal seat 15 on first screw rod 10 and the second screw rod 11, and first screw rod 10 and second screw rod 11 can drive two and remove seat 15 and reciprocate, are equipped with same fixed column between two removal seats 15, rotate on the fixed column to be connected with the regulation and change roller 16, and the one end fixed connection of fixed column and rack 4 is equipped with same fixed roller 17 of changeing between left side seat 2 and the right side seat 3.

In this embodiment, the scale mechanism includes a dial 18, a rotating rod 19 and a swing rod 20, the dial 18 is fixedly connected with the front side of the left base 2, the rotating rod 19 is fixedly connected with one end connected with the rotating shaft 8, the rotating rod 19 is rotatably connected with the dial 18, the swing rod 20 is fixedly connected with one end of the rotating rod 19, the swing rod 20 is matched with the dial 18, a motor box 21 is fixedly installed at the bottom of the base 1, a motor 22 is arranged in the motor box 21, and an output shaft of the motor 22 is fixedly connected with the first screw 10.

The working principle is as follows: starting the motor 22, the output shaft of the motor 22 drives the first screw 10 to rotate, the first screw 10 drives the first synchronous cylinder 12 to rotate, the first synchronous cylinder 12 drives the second synchronous cylinder 13 to rotate through the synchronous belt 14, the second synchronous cylinder 13 drives the second screw 11 to rotate, the first screw 10 and the second screw 11 drive the two moving seats 15 to move upwards, the two moving seats 15 drive the fixed column to move upwards, the fixed column drives the adjusting roller 16 to move upwards, meanwhile, the adjusting rotating roller 16 drives the rack 4 to move upwards, the rack 4 drives the gear 6 to rotate, the gear 6 drives the rotating rod 5 to rotate, the rotating rod 5 drives the second bevel gear 9 to rotate through the first bevel gear 7, the second bevel gear 9 drives the connecting rotating shaft 8 to rotate, the connecting rotating shaft 8 drives the rotating rod 19 to rotate, and the rotating rod 19 drives the oscillating rod 20 to rotate and is matched with the dial 18 to enable the distance adjustment to be more accurate.

Example two

Referring to fig. 1-4, a calender interval adjusting device, including base 1, the top welded mounting of base 1 has left side seat 2 and right side seat 3, sliding connection has rack 4 in left side seat 2, rotating connection has dwang 5 on one side inner wall of left side seat 2, welded connection has gear 6 on the dwang 5, gear 6 meshes with rack 4 mutually, the one end welded connection of dwang 5 has first bevel gear 7, can drive gear 6 when rack 4 removes and rotate, 2 internal rotations in left side seat are connected with connection pivot 8, the one end welded connection of connection pivot 8 has second bevel gear 9, second bevel gear 9 meshes with first bevel gear 7 mutually, the front side of left side seat 2 is equipped with scale mechanism, scale mechanism is connected with connection pivot 8.

In this embodiment, the left side seat 2 and the right side seat 3 are respectively and rotatably connected with a first screw 10 and a second screw 11, one end of the first screw 10 and one end of the second screw 11 are respectively and fixedly connected with a first synchronous cylinder 12 and a second synchronous cylinder 13, and the first synchronous cylinder 12 and the second synchronous cylinder 13 are in transmission connection with a same synchronous belt 14.

In this embodiment, equal threaded connection has removal seat 15 on first screw rod 10 and the second screw rod 11, and first screw rod 10 and second screw rod 11 can drive two and remove seat 15 and reciprocate, are equipped with same fixed column between two removal seats 15, rotate on the fixed column to be connected with the regulation and change roller 16, and the one end welded connection of fixed column and rack 4 is equipped with same fixed roller 17 of changeing between left side seat 2 and the right side seat 3.

In this embodiment, the scale mechanism includes a dial 18, a rotating rod 19 and a swing rod 20, the dial 18 is connected with the front side of the left side seat 2 by welding, the rotating rod 19 is connected with one end of the connecting rotating shaft 8 by welding, the rotating rod 19 is connected with the dial 18 by rotating, the swing rod 20 is connected with one end of the rotating rod 19 by welding, the swing rod 20 is matched with the dial 18, the bottom of the base 1 is provided with a motor box 21 by welding, a motor 22 is arranged in the motor box 21, and an output shaft of the motor 22 is connected with the first screw 10 by welding.

In this embodiment, one end of the second screw 11 is welded and connected with a worm 23, the same fixed box 24 is welded and installed between the left seat 2 and the right seat 3, a connecting screw 25 is rotatably connected in the fixed box 24, one end of the connecting screw 25 is welded and connected with a worm wheel 26, the worm wheel 26 is meshed with the worm 23, a sleeve 27 is connected to the connecting screw 25 in a threaded manner, a wiping plate 28 is welded and connected to the sleeve 27, and the wiping plate 28 is attached to the fixed rotating roller 17.

In this embodiment, the difference between the second embodiment and the first embodiment is as follows: second screw rod 11 accessible worm 23 drives worm wheel 26 and rotates, and worm wheel 26 drives connecting screw 25 and rotates, and connecting screw 25 drives sleeve 27 and removes, and sleeve 27 drives cleaning plate 28 and removes to dust is cleaned on fixed commentaries on classics roller 17, and all structures in this application all can carry out the selection of material and length according to the in-service use condition, and the drawing is the schematic structure picture, and suitable adjustment can be made to specific actual dimensions.

The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.

Claims

1. The utility model provides a calender interval adjusting device, including base (1), a serial communication port, the top fixed mounting of base (1) has left side seat (2) and right side seat (3), sliding connection has rack (4) in left side seat (2), it is connected with dwang (5) to rotate on one side inner wall of left side seat (2), fixedly connected with gear (6) on dwang (5), gear (6) and rack (4) mesh mutually, the first bevel gear of one end fixedly connected with (7) of dwang (5), left side seat (2) internal rotation is connected with connecting shaft (8), the one end fixedly connected with second bevel gear (9) of connecting shaft (8), second bevel gear (9) mesh with first bevel gear (7), the front side of left side seat (2) is equipped with scale mechanism, scale mechanism and connecting shaft (8) are connected.

2. The calender spacing adjusting device according to claim 1, wherein the left seat (2) and the right seat (3) are respectively and rotatably connected with a first screw (10) and a second screw (11), one end of the first screw (10) and one end of the second screw (11) are respectively and fixedly connected with a first synchronizing cylinder (12) and a second synchronizing cylinder (13), and the first synchronizing cylinder (12) and the second synchronizing cylinder (13) are in transmission connection with a same synchronizing belt (14).

3. The spacing adjusting device for the calender according to claim 2, wherein the first screw (10) and the second screw (11) are both in threaded connection with a moving seat (15), a fixed column is arranged between the two moving seats (15), an adjusting rotating roller (16) is rotatably connected to the fixed column, the fixed column is fixedly connected with one end of the rack (4), and a fixed rotating roller (17) is arranged between the left seat (2) and the right seat (3).

4. The calender spacing adjustment device according to claim 1, wherein the scale mechanism comprises a dial (18), a rotary rod (19) and a swing rod (20), the dial (18) is fixedly connected with the front side of the left seat (2), the rotary rod (19) is fixedly connected with one end of the connecting rotating shaft (8), the rotary rod (19) is rotatably connected with the dial (18), the swing rod (20) is fixedly connected with one end of the rotary rod (19), and the swing rod (20) is matched with the dial (18).

5. The calender spacing adjusting device according to claim 2, wherein a motor box (21) is fixedly installed at the bottom of the base (1), a motor (22) is arranged in the motor box (21), and an output shaft of the motor (22) is fixedly connected with the first screw (10).