CN219117665U

CN219117665U - Cartridge changing device

Info

Publication number: CN219117665U
Application number: CN202223185105.8U
Authority: CN
Inventors: 谢志军
Original assignee: Hubei Shuangxun Textile Co ltd
Current assignee: Hubei Shuangxun Textile Co ltd
Priority date: 2022-11-30
Filing date: 2022-11-30
Publication date: 2023-06-02
Anticipated expiration: 2032-11-30

Abstract

The utility model discloses a cylinder changing device which comprises a mounting plate, a push block, a mounting block and a clamping plate, wherein the mounting plate is horizontally arranged in the left-right direction, the push block and the mounting block are arranged between the left side and the right side, the push block is in sliding connection with the rear end of the mounting plate, the mounting block is in sliding connection with the rear end of the mounting plate through a connecting plate, a power assembly for driving the push block and the clamping plate to move in the left-right direction is arranged on the mounting plate, the clamping plate is positioned behind the mounting block and is arranged at intervals with the push block, the rear end of the mounting block is provided with a driving assembly, the clamping plate is in transmission connection with the driving assembly, and the driving assembly drives the clamping plate to move in the front-rear direction. The device can effectively drive the charging barrel to move and replace the original charging barrel, can realize more accurate transposition by driving the charging barrel to move left and right through the clamping plate and the pushing block, and resets under the action of the power assembly after the clamping plate moves to be out of contact with the charging barrel after the transposition is finished.

Description

Cartridge changing device

Technical Field

The utility model relates to the technical field of drawing frames, in particular to a cylinder changing device.

Background

The drawing frame has the functions of improving the internal structure of the sliver, improving the uniformity of long fragments of the sliver, reducing the weight unevenness, enabling fibers in the sliver to be straightened and parallel, reducing hooks, enabling fineness to meet the specification, enabling raw materials of different types or different qualities to be uniformly mixed, and achieving the specified mixing ratio. Drawing frames are divided into two main types of roller drawing frames and gilling machines according to the form of drawing mechanisms.

The utility model discloses an automatic cylinder changing device for a drawing frame, which is disclosed in the patent No. CN202221737652.X, and is characterized in that a hydraulic cylinder is fixedly connected to the left side of the upper surface of the workbench, a hydraulic rod is arranged at the output end of the hydraulic cylinder, a fixed frame is fixedly connected to the upper end of the hydraulic rod, a cavity is formed in the fixed frame, a screw rod is arranged on the outer surface of the right side of the fixed frame in a threaded penetrating manner, the left end of the screw rod extends to the inside of the cavity, a driving motor is fixedly connected to one side of the lower surface of the workbench, a rotating shaft is fixedly connected to the output end of the driving motor, a first gear is fixedly connected to the bottom end of the rotating shaft, a second gear is connected to the side wall of the first gear in a meshed manner, a rotating rod is fixedly connected to the middle of the second gear, and the rotating rod penetrates through the workbench upwards and is fixedly connected with a turntable. According to the utility model, automatic cylinder replacement can be realized, and the drawing frame body is convenient to detach for maintenance, but the device needs a worker to remove the cylinder on the conveyor belt after the cylinder replacement operation is finished, so that the cylinder replacement device is quite unchanged, few in real life use, the existing cylinder replacement device pushes the cylinder to replace in the ground, but the existing cylinder replacement device pushes the cylinder only through a single side in the cylinder pushing process, so that the cylinder cannot be accurately transposed with the other cylinder under the action of inertia in the cylinder pushing process.

Disclosure of Invention

Object of the utility model

In order to solve the technical problems in the background art, the utility model provides a cylinder changing device, which can effectively drive a cylinder to move and replace the original cylinder, can realize more accurate transposition by driving the cylinder to move left and right through a clamping plate and a pushing block, and resets under the action of a power assembly after the clamping plate moves to be out of contact with the cylinder after the transposition is finished.

(II) technical scheme

The utility model provides a cylinder changing device which comprises a mounting plate, a push block, a mounting block and a clamping plate, wherein the mounting plate is horizontally arranged in the left-right direction, the push block and the mounting block are arranged between the left side and the right side, the push block is in sliding connection with the rear end of the mounting plate, the mounting block is in sliding connection with the rear end of the mounting plate through a connecting plate, a power assembly for driving the push block and the clamping plate to move in the left-right direction is arranged on the mounting plate, the clamping plate is positioned behind the mounting block and is arranged at intervals with the push block, a driving assembly is arranged at the rear end of the mounting block, the clamping plate is in transmission connection with the driving assembly, and the driving assembly drives the clamping plate to move in the front-rear direction.

Preferably, the power component comprises a threaded rod, a first motor, a first sliding block and a second sliding block, a first notch is formed in the rear end of the mounting plate, the first sliding block and the second sliding block are both located in the first notch and are both in sliding connection with the mounting plate, a first threaded through hole and a second threaded through hole are formed in the first sliding block and the second sliding block in the left-right direction respectively, the first sliding block and the second sliding block are connected with the push block and the mounting block respectively, the threaded rod is horizontally arranged in the first notch, one end of the threaded rod is connected with the right wall of the first notch in a rotating mode, the other end of the threaded rod sequentially penetrates through the first threaded through hole and the second threaded through hole, the first motor is connected with the right end of the mounting plate, and an output shaft of the first motor is coaxially connected with the other end of the threaded rod.

Preferably, the drive assembly includes screw sleeve, screw rod and gag lever post, the installation piece is equipped with first through-hole along the fore-and-aft direction, screw sleeve is located in the first through-hole and with the installation piece rotates to be connected, screw sleeve's front end wear out first through-hole and with the second slider rotates to be connected, the rear end of installation piece is equipped with two second through-holes along the fore-and-aft direction, two along the horizontal gag lever post of fore-and-aft direction setting respectively is located two in the second through-hole, two the rear end of gag lever post all stretches into two second through-holes and all with the front end of grip block is connected, the screw rod is located in the screw sleeve and with screw sleeve threaded connection, the rear end of screw rod wear out the screw sleeve and with grip block sliding connection, be equipped with on the second slider and be used for driving screw sleeve pivoted rotation unit.

Preferably, the rotating unit comprises a second motor and a rotating shaft, the second motor is connected with the rear end of the second sliding block, the rotating shaft is horizontally arranged along the front-back direction and is coaxially connected with an output shaft of the second motor, and the rotating shaft is in transmission connection with the threaded sleeve.

Preferably, the rotating shaft is coaxially provided with a first belt pulley, the threaded sleeve is coaxially provided with a second belt pulley, and the first belt pulley is connected with the second belt pulley through belt transmission.

Compared with the prior art, the technical scheme provided by the utility model has the following beneficial technical effects:

according to the utility model, when the device is required to be used, the stored charging barrel is placed between the pushing block and the mounting block and is attached to the pushing block, the driving component drives the clamping plate to move backwards and is attached to the charging barrel so as to be matched with the pushing block to clamp the charging barrel, the driving component drives the pushing block and the mounting block to move, the mounting block moves to drive the clamping plate to move, the clamping plate and the pushing block move to drive the charging barrel to move, the original charging barrel is pushed to shift in the moving process, the charging barrel in the middle of the clamping plate and the pushing block is moved to the original charging barrel position to finish transposition, the driving device drives the clamping plate to move forwards after the shifting, the clamping plate is driven to cancel clamping the charging barrel, the driving component drives the first sliding block and the second sliding block to reset, and waits for the next transposition operation, the device can effectively drive the charging barrel to move and replace the original charging barrel, the clamping plate and the left and right driving charging barrel to move can realize more accurate transposition, and the clamping plate is reset under the action of the driving component after the clamping plate is moved to be not contacted with the charging barrel.

Drawings

Fig. 1 is a schematic structural diagram of a drum changer according to the present utility model.

Fig. 2 is a schematic top view of a drum changer according to the present utility model.

Fig. 3 is a schematic side view of a drum changer according to the present utility model.

Reference numerals: 1. a mounting plate; 2. a threaded rod; 3. a first motor; 4. a first slider; 5. a pushing block; 6. a second slider; 7. a mounting plate; 8. a mounting block; 9. a threaded sleeve; 10. a screw; 11. a clamping plate; 12. a limit rod; 13. a second motor; 14. a rotating shaft; 15. a first pulley; 16. a second pulley; 17. a belt.

Detailed Description

The objects, technical solutions and advantages of the present utility model will become more apparent by the following detailed description of the present utility model with reference to the accompanying drawings. It should be understood that the description is only illustrative and is not intended to limit the scope of the utility model. In addition, in the following description, descriptions of well-known structures and techniques are omitted so as not to unnecessarily obscure the present utility model.

As shown in fig. 1-3, the cylinder changing device provided by the utility model comprises a mounting plate 1, a push block 5, a mounting block 8 and a clamping plate 11, wherein the mounting plate 1 is horizontally arranged in the left-right direction, the push block 5 and the mounting block 8 are arranged between left and right, the push block 5 is in sliding connection with the rear end of the mounting plate 1, the mounting block 8 is in sliding connection with the rear end of the mounting plate 1 through a connecting plate 7, a power assembly for driving the push block 5 and the clamping plate 11 to move in the left-right direction is arranged on the mounting plate 1, the clamping plate 11 is positioned behind the mounting block 8 and is arranged at intervals with the push block 5, a driving assembly is arranged at the rear end of the mounting block 8, the clamping plate 11 is in transmission connection with the driving assembly, and the driving assembly drives the clamping plate 11 to move in the front-back direction.

According to the utility model, when the device is required to be used, a stored charging barrel is placed between the pushing block 5 and the mounting block 8 and is attached to the pushing block 5, the clamping plate 11 is driven by the driving component to move backwards and is attached to the charging barrel so as to be matched with the pushing block 5 to clamp the charging barrel, the pushing block 5 and the mounting block 8 are driven by the power component to move, the mounting block 8 is driven by the driving component to move the clamping plate 11, the clamping plate 11 and the pushing block 5 are driven by the driving component to move to drive the charging barrel in the middle of the pushing block 5 and the clamping plate 11 to move to the position of the original charging barrel to finish transposition, the clamping plate 11 is driven by the driving component to move forwards after the movement to cancel the clamping of the charging barrel, the first sliding block 4 and the second sliding block 6 are driven by the power component to reset, the next transposition operation is waited, the device can effectively drive the charging barrel to move and replace the original charging barrel, the charging barrel is driven by the clamping plate 11 and the pushing block 5 to move left and right, the charging barrel can be transposed more accurately, and after the clamping plate 11 is moved to the position of the charging barrel is not contacted with the power component after the movement.

In an optional embodiment, the power component includes threaded rod 2, first motor 3, first slider 4 and second slider 6, the rear end of mounting panel 1 is equipped with first breach, first slider 4 with second slider 6 all are located in the first breach and all with mounting panel 1 sliding connection, first slider 4 with be equipped with first screw thread through-hole and second screw thread through-hole along controlling the direction respectively on the second slider 6, first slider 4 with second slider 6 respectively with push block 5 with installation piece 8 is connected, threaded rod 2 level sets up in the first breach, the one end of threaded rod 2 with first breach right wall rotates to be connected, thereby the other end of threaded rod 2 passes first screw thread through-hole with second screw thread through-hole in proper order, first motor 3 is connected with the right-hand member of mounting panel 1, the output shaft of first motor 3 with the other end coaxial coupling of 2 drives the threaded rod 2 through first motor 3 and rotates, thereby first slider 4 and second slider 6 are located first slider 4 and second slider 6 and are connected with the rotation of first slider 4 and the rotation of the first slider 4 and the second slider 8 is located along its left and right sides and is connected with the first slider 6, and thereby drive the movement of the first slider 4 and the second slider is connected with the first slider 4 and the rotation of the second slider is moved along the direction.

In an optional embodiment, the drive assembly includes screw sleeve 9, screw rod 10 and gag lever post 12, installation piece 8 is equipped with first through-hole along the fore-and-aft direction, screw sleeve 9 is located in the first through-hole and with installation piece 8 swivelling joint, screw sleeve 9's front end wear out first through-hole and with second slider 6 swivelling joint, installation piece 8's rear end is equipped with two second through-holes along the fore-and-aft direction, two along fore-and-aft direction level setting gag lever post 12 are located two respectively in the second through-hole, two the rear end of gag lever post 12 all stretches into two second through-holes and all with the front end of grip block 11, screw rod 10 is located screw sleeve 9 in and with screw sleeve 9 threaded connection, screw rod 10's rear end wear out screw sleeve 9 and with grip block 11 sliding connection, be equipped with on the second slider 6 and be used for the drive screw sleeve 9 pivoted rotation unit is located two respectively in the second through-hole, two along fore-and-aft direction level setting gag lever post 12 all stretches into two second through-holes and all with grip block 11's front end connection, thereby screw rod 10 can only drive screw rod 11 and drive screw rod 11 through the rotation 11, thereby drive screw sleeve 10 and drive 11 and drive the rotation 11.

In an alternative embodiment, the rotating unit includes a second motor 13 and a rotating shaft 14, the second motor 13 is connected to the rear end of the second slider 6, the rotating shaft 14 is horizontally disposed along the front-rear direction and is coaxially connected to the output shaft of the second motor 13, the rotating shaft 14 is in transmission connection with the threaded sleeve 9, and the second motor 13 drives the rotating shaft 14 to rotate to drive the threaded sleeve 9 to rotate.

In an alternative embodiment, the rotating shaft 14 is coaxially provided with a first belt pulley 15, the threaded sleeve 9 is coaxially provided with a second belt pulley 16, the first belt pulley 15 and the second belt pulley 16 are in transmission connection through a belt 17, the first belt pulley 15 is driven to rotate through the rotating shaft 14, and the first belt pulley 15 rotates to drive the second belt pulley 16 to rotate through the belt 17, so that the threaded sleeve 9 is driven to rotate.

It is to be understood that the above-described embodiments of the present utility model are merely illustrative of or explanation of the principles of the present utility model and are in no way limiting of the utility model. Accordingly, any modification, equivalent replacement, improvement, etc. made without departing from the spirit and scope of the present utility model should be included in the scope of the present utility model. Furthermore, the appended claims are intended to cover all such changes and modifications that fall within the scope and boundary of the appended claims, or equivalents of such scope and boundary.

Claims

1. The utility model provides a retooling device, its characterized in that, includes mounting panel (1), ejector pad (5), installation piece (8) and grip block (11), mounting panel (1) are along controlling the direction level setting, ejector pad (5) with set up between the installation piece (8) about, ejector pad (5) with rear end sliding connection of mounting panel (1), installation piece (8) pass through connecting plate (7) with the rear end sliding connection of mounting panel (1), be equipped with on mounting panel (1) and be used for the drive ejector pad (5) and grip block (11) along controlling the power component that the direction removed, grip block (11) are located the rear of installation piece (8) and with ejector pad (5) interval sets up, the rear end of installation piece (8) is equipped with drive assembly, grip block (11) with drive assembly transmission is connected, the drive assembly drive grip block (11) is along fore-and-aft direction removal.

2. The cylinder changing device according to claim 1, wherein the power assembly comprises a threaded rod (2), a first motor (3), a first sliding block (4) and a second sliding block (6), a first notch is arranged at the rear end of the mounting plate (1), the first sliding block (4) and the second sliding block (6) are both positioned in the first notch and are both in sliding connection with the mounting plate (1), a first threaded through hole and a second threaded through hole are respectively arranged on the first sliding block (4) and the second sliding block (6) along the left-right direction, the first sliding block (4) and the second sliding block (6) are respectively connected with the push block (5) and the mounting block (8), the threaded rod (2) is horizontally arranged in the first notch, one end of the threaded rod (2) is rotationally connected with the right wall of the first notch, the other end of the threaded rod (2) sequentially penetrates through the first threaded through hole and the second threaded through hole, the first motor (3) is connected with the right end of the first motor (1) and the other end of the threaded rod (2) is coaxially connected with the first output shaft (3).

3. A drum changer according to claim 2, characterized in that the driving assembly comprises a threaded sleeve (9), a screw rod (10) and a limit rod (12), the mounting block (8) is provided with a first through hole along the front-back direction, the threaded sleeve (9) is positioned in the first through hole and rotationally connected with the mounting block (8), the front end of the threaded sleeve (9) penetrates out of the first through hole and rotationally connected with the second sliding block (6), the rear end of the mounting block (8) is provided with two second through holes along the front-back direction, the two limit rods (12) horizontally arranged along the front-back direction are respectively positioned in the two second through holes, the rear ends of the two limit rods (12) are respectively extended into the two second through holes and are respectively connected with the front end of the clamping plate (11), the screw rod (10) is positioned in the threaded sleeve (9) and rotationally connected with the threaded sleeve (9), the rear end of the screw rod (10) penetrates out of the threaded sleeve (9) and is rotationally connected with the threaded sleeve (9) through the second sliding block (6), and the two limiting rods (12) are respectively positioned in the second through holes.

4. A drum changer according to claim 3, characterized in that the rotating unit comprises a second motor (13) and a rotating shaft (14), the second motor (13) is connected to the rear end of the second slider (6), the rotating shaft (14) is horizontally arranged in the front-rear direction and is coaxially connected to the output shaft of the second motor (13), and the rotating shaft (14) is in driving connection with the threaded sleeve (9).

5. A drum changer according to claim 4, characterized in that the rotation shaft (14) is coaxially provided with a first pulley (15), the threaded sleeve (9) is coaxially provided with a second pulley (16), and the first pulley (15) and the second pulley (16) are in transmission connection via a belt (17).