CN210394642U

CN210394642U - Unwinding device of carding machine

Info

Publication number: CN210394642U
Application number: CN201920943681.3U
Authority: CN
Inventors: 王政
Original assignee: Qingdao Yaxing Machinery Co ltd
Current assignee: Qingdao Yaxing Machinery Co ltd
Priority date: 2019-06-21
Filing date: 2019-06-21
Publication date: 2020-04-24
Anticipated expiration: 2029-06-21

Abstract

The utility model belongs to the technical field of the carding machine, especially, a carding machine unwinding device, comprising a base plate, the top fixed mounting of bottom plate has four first articulated pieces, and four first articulated pieces are the rectangle array and distribute, and one side that four first articulated pieces are close to each other articulates respectively has first hinge bar, and the equal fixed mounting in top of four first articulated pieces has the box body, and the top of four box bodies is equipped with the operation panel, the bottom fixed mounting of operation panel has four second articulated pieces that are the rectangle array and distribute, and all articulated on four second articulated pieces have the second hinge bar, and slidable mounting has T type slide bar in the box body. The utility model is simple in operation, the practicality is strong, through mutually supporting of each structure and spring, can carry out the shock attenuation buffering to the carding machine of installation on the operation panel, guarantees the normal operating and the cotton quality of carding machine, gives people and has brought very big facility.

Description

Unwinding device of carding machine

Technical Field

The utility model relates to a carding machine technical field especially relates to a carding machine unwinding device.

Background

A carding machine is used for processing cotton fibers and chemical fibers, belongs to textile machinery, and has the working principle that cotton rolls sent from a previous process or an oil cotton layer supplied by a cotton box are subjected to opening, carding and impurity removal, all curled blocky cotton rings are made into single fiber shapes which are basically straightened, broken seeds, impurities and short fibers left in the cotton cleaning process are removed in the process, then cotton slivers with certain specifications are integrated and stored in a cotton cylinder for a drawing process, when the cotton rolls are processed by the carding machine, the wound cotton rolls need to be unreeled, so that the next processing is carried out, and after retrieval, a patent document with an authorization publication number of CN204198928U discloses a cotton carding machine unreeling device which comprises a frame, a driving rolling shaft, a driven rolling shaft, a cotton reeling roller and a motor, wherein the driving rolling shaft is horizontally arranged, two ends of the driving rolling shaft are rotatably arranged on the frame at two sides, the driving belt is connected with the motor through the rolling shaft and driven by the motor, the driven roller is arranged on one side of the driving roller and is provided with the horizontal adjusting device, so that the distance between the driving roller and the driven roller can be adjusted as required, and by adopting the scheme, the unreeling angle of the cotton roller is kept constant, and the cotton carding machine is convenient to process.

However, in the prior art, in the unwinding operation process of the carding machine, the machine operation may generate vibration and shake, which may affect the lap to be unwound, possibly cause the disconnection of the lap, affect the manufacture of the product, and reduce the quality of the finished product.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing the unreeling device of the carding machine.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a carding machine unreeling device comprises a bottom plate, wherein four first hinged blocks are fixedly mounted at the top of the bottom plate, the four first hinged blocks are distributed in a rectangular array, one sides, close to each other, of the four first hinged blocks are respectively hinged with a first hinged rod, box bodies are fixedly mounted at the tops of the four first hinged blocks, an operation table is arranged above the four box bodies, four second hinged blocks distributed in the rectangular array are fixedly mounted at the bottom of the operation table, second hinged rods are hinged on the four second hinged blocks, T-shaped sliding rods are slidably mounted in the box bodies, the top ends of the T-shaped sliding rods extend out of the box bodies and are fixedly connected with the bottoms of the corresponding second hinged blocks, first springs are fixedly mounted at the bottoms of the four T-shaped sliding rods, one ends, far away from the T-shaped sliding rods, of the first springs are fixedly connected with the inner walls of the bottoms of the corresponding box bodies, four strips are arranged below the operation table, the four strip-shaped blocks are distributed in a rectangular array, one end of the second hinge rod, far away from the corresponding second hinge block, is hinged with the corresponding strip-shaped block, one end of the first hinge rod, which is far away from the first hinge block, is hinged with the corresponding strip-shaped block, the two strip-shaped blocks which are close to each other are provided with the same first sliding rod in a sliding way, the first sliding rod penetrates through the two corresponding strip-shaped blocks, four support rods are fixedly arranged at the bottom of the operating platform, the four support rods are distributed in a rectangular array, sliding blocks are fixedly arranged on the four support rods, four fixed blocks are fixedly arranged at the top of the bottom plate, sliding grooves are formed in the four fixed blocks, the carding machine is characterized in that a second sliding rod is fixedly mounted in the sliding groove, the sliding blocks are slidably mounted in the corresponding sliding grooves and are in sliding connection with the corresponding second sliding rods, and a carding machine body is fixedly mounted at the top of the operating platform.

Preferably, the mounting groove has all been seted up on the articulated piece of first articulated piece and second, equal fixed mounting has the dwang in the mounting groove, and first articulated rod and second articulated rod rotate with the dwang that corresponds respectively and are connected.

Preferably, a through hole is formed in the bar-shaped block, and the first sliding rod is connected with the inner walls of the two corresponding through holes in a sliding mode.

Preferably, the first sliding rod is sleeved with a second spring in a sliding mode, and two ends of the second spring are fixedly connected with the corresponding strip-shaped blocks respectively.

Preferably, the second slide bar is sleeved with a third spring, and two ends of the third spring are respectively and fixedly connected with the corresponding sliding block and the inner wall of the bottom of the sliding groove.

Compared with the prior art, the beneficial effects of the utility model are that: through the mutual matching of the bottom plate, the first hinge block, the first hinge rod, the box body, the operating platform, the second hinge block, the second hinge rod, the T-shaped slide rod, the first spring, the bar-shaped block, the second spring, the first slide rod, the support rod, the slide block, the fixing block, the slide groove, the second slide rod and the carding machine body, when the carding machine body operates and generates vibration, the operating platform moves along with the operation platform, the operating platform drives the second hinge block fixedly connected with the operating platform and the T-shaped slide rod to synchronously move when moving, the second hinge block is close to the first hinge block fixedly arranged on the bottom plate along with the downward pressing of the operating platform, the bar-shaped block and the first hinge block slide on the second slide rod under the influence of the corresponding second hinge rod and first hinge rod, the vibration generated by the carding machine body on the operating platform can be alleviated, the normal operation of the carding machine body is ensured, and the four fixing blocks are fixedly arranged on the bottom plate, and all fixed mounting has the second slide bar on four fixed blocks, and four sliding blocks and bracing piece fixed connection make the sliding block slide on the second slide bar that corresponds through the drive of operation panel, can further carry out the shock attenuation buffering to the carding machine body, keep the stationarity of whole operation panel simultaneously.

The utility model is simple in operation, the practicality is strong, through mutually supporting of each structure and spring, can carry out the shock attenuation buffering to the carding machine body of installation on the operation panel, guarantees the normal operating and the cotton quality of carding machine body, gives people and has brought very big facility.

Drawings

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

fig. 2 is an assembly view of the second hinge block, the second hinge rod, the bar-shaped block and the first sliding rod of the present invention.

In the figure: 1. a base plate; 2. a first hinge block; 3. a first hinge lever; 4. a box body; 5. an operation table; 6. a second hinge block; 7. a second hinge lever; 8. a T-shaped slide bar; 9. a first spring; 10. a bar-shaped block; 11. a second spring; 12. a first slide bar; 13. a support bar; 14. a slider; 15. a fixed block; 16. a sliding groove; 17. a second slide bar; 18. a carding machine body.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: a carding machine unreeling device comprises a bottom plate 1, wherein four first hinged blocks 2 are fixedly mounted at the top of the bottom plate 1, the four first hinged blocks 2 are distributed in a rectangular array, one sides of the four first hinged blocks 2, which are close to each other, are respectively hinged with a first hinged rod 3, box bodies 4 are fixedly mounted at the tops of the four first hinged blocks 2, an operation table 5 is arranged above the four box bodies 4, four second hinged blocks 6 distributed in a rectangular array are fixedly mounted at the bottom of the operation table 5, second hinged rods 7 are hinged on the four second hinged blocks 6, T-shaped slide rods 8 are slidably mounted in the box bodies 4, the top ends of the T-shaped slide rods 8 extend out of the box bodies 4 and are fixedly connected with the bottoms of the corresponding second hinged blocks 6, first springs 9 are fixedly mounted at the bottom ends of the four T-shaped slide rods 8, one ends, far away from the T-shaped slide rods 8, of the first springs 9 are fixedly connected with the bottom inner walls of the corresponding box, four strip-shaped blocks 10 are arranged below the operating platform 5, the four strip-shaped blocks 10 are distributed in a rectangular array, one end of each second hinged rod 7, far away from the corresponding second hinged block 6, is hinged with the corresponding strip-shaped block 10, one end of each first hinged rod 3, far away from the corresponding first hinged block 2, is hinged with the corresponding strip-shaped block 10, the same first sliding rod 12 is slidably mounted on the two strip-shaped blocks 10 close to each other, the first sliding rod 12 penetrates through the two corresponding strip-shaped blocks 10, four supporting rods 13 are fixedly mounted at the bottom of the operating platform 5, the four supporting rods 13 are distributed in a rectangular array, sliding blocks 14 are fixedly mounted on the four supporting rods 13, four fixed blocks 15 are fixedly mounted at the top of the bottom plate 1, sliding grooves 16 are respectively formed in the four fixed blocks 15, second sliding rods 17 are fixedly mounted in the sliding grooves 16, the sliding blocks 14 are slidably mounted in the corresponding sliding grooves 16, and the sliding blocks 14 are slidably connected, a carding machine body 18 is fixedly arranged at the top of the operating platform 5;

mounting grooves are formed in the first hinging block 2 and the second hinging block 6, rotating rods are fixedly mounted in the mounting grooves, the first hinging rod 3 and the second hinging rod 7 are respectively rotatably connected with the corresponding rotating rods, through holes are formed in the strip-shaped blocks 10, the first sliding rod 12 is respectively and slidably connected with the inner walls of the two corresponding through holes, a second spring 11 is sleeved on the first sliding rod 12 in a sliding manner, the two ends of the second spring 11 are respectively and fixedly connected with the second sliding rod 17 corresponding to the strip-shaped blocks 10, a third spring is sleeved on the second sliding rod 17, the two ends of the third spring are respectively and fixedly connected with the inner walls of the bottoms of the corresponding sliding block 14 and the sliding groove 16, and the first hinging block 2, the first hinging rod 3, the box body 4, the operating platform 5, the second hinging block 6, the second hinging rod 7, the T-shaped sliding rod 8, the first spring 9, the strip-shaped blocks 10, the second spring 11, the first sliding rod 12, the supporting rod, The sliding blocks 14, the fixed blocks 15, the sliding grooves 16, the second sliding rods 17 and the carding machine body 18 are matched with each other, when the carding machine body 18 operates to generate vibration, the operating platform 5 moves along with the vibration, the operating platform 5 drives the second hinging blocks 6 and the T-shaped sliding rods 8 which are fixedly connected with the operating platform 5 to synchronously move, the second hinging blocks 6 are close to the first hinging blocks 2 which are fixedly arranged on the bottom plate 1 along with the downward pressing of the operating platform 5, the strip-shaped blocks 10 slide on the second sliding rods 12 under the influence of the corresponding second hinging rods 7 and the corresponding first hinging rods 3, the vibration generated by the carding machine body 18 on the operating platform 5 can be alleviated, the normal operation of the carding machine body 18 is ensured, the four fixed blocks 15 are fixedly arranged on the bottom plate 1, the second sliding rods 17 are fixedly arranged on the four fixed blocks 15, the four sliding blocks 14 are fixedly connected with the supporting rods 13, and the sliding blocks 14 slide on the corresponding second sliding rods 17 under the driving of the operating platform 5, can further carry out the shock attenuation buffering to carding machine body 18, keep the stationarity of whole operation panel 5 simultaneously, the utility model is simple in operation, the practicality is strong, through mutually supporting of each structure and spring, can carry out the shock attenuation buffering to the carding machine body 18 of installation on the operation panel, guarantees the normal operating and the cotton quality of carding machine body 18, gives people and has brought very big facility.

The working principle is as follows: when the carding machine body 18 is operated, mechanical kinetic energy drives the whole carding machine body 18 to work, the whole machine body can shake, the operation platform 5 fixedly connected with the carding machine body 18 shakes along with the same frequency of the carding machine body 18, when the operation platform 5 moves, four second hinging blocks 6 fixedly connected with the bottom of the operation platform 5 move along with the operation platform, T-shaped slide rods 8 are fixedly mounted at the bottoms of the four second hinging blocks 6, the four second hinging blocks 6 can extrude the first springs 9 fixedly connected with the T-shaped slide rods 8 through the corresponding T-shaped slide rods 8 when pressed along with the force, the second hinging rods 7 hinged with the second hinging blocks 6 after the first springs 9 are extruded move along with the direction of the first hinging rods 3 hinged with the first hinging blocks 2 when the second hinging rods 7 are close to the first hinging rods 7, and the second hinging rods 7 hinged with the bar-shaped blocks 10 and the first hinging rods 3 can do sliding motion close to each other on the corresponding first sliding rods 12 The second springs 11 correspondingly sleeved on the first sliding rods 12 are extruded, the four supporting rods 13 fixedly connected with the operating platform 5 move downwards along with the force, the sliding blocks 14 fixedly connected with the operating platform are driven to slide downwards on the corresponding second sliding rods 17, the third springs sleeved on the second sliding rods 17 are extruded, after the downward force of the carding machine body 18 is eliminated, the elastic force of the third springs can push the supporting rods 13 to move upwards through the sliding blocks 14, the second springs 11 push the two strip-shaped blocks 10 to be away from each other, the second hinging blocks 6 and the first hinging blocks 2 are driven to be away from each other through the corresponding first hinging rods 3 and the corresponding second hinging rods 7, and the buffering and shock absorption of the carding machine body 18 are completed.

It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the technology of this design principle, the settings of the power mechanism, the power supply system, the control system, etc. of the device are not completely described, and the details of the power mechanism, the power supply system, and the control system can be clearly known on the premise that those skilled in the art understand the principle of the present invention.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a carding machine unwinding device, includes bottom plate (1), its characterized in that: the top of the bottom plate (1) is fixedly provided with four first hinged blocks (2), the four first hinged blocks (2) are distributed in a rectangular array, one side of each of the four first hinged blocks (2) close to each other is hinged with a first hinged rod (3), the tops of the four first hinged blocks (2) are fixedly provided with box bodies (4), an operation table (5) is arranged above the four box bodies (4), the bottom of the operation table (5) is fixedly provided with four second hinged blocks (6) distributed in a rectangular array, the four second hinged blocks (6) are hinged with second hinged rods (7), T-shaped slide bars (8) are slidably arranged in the box bodies (4), the top ends of the T-shaped slide bars (8) extend out of the box bodies (4) and are fixedly connected with the bottoms of the corresponding second hinged blocks (6), and the bottom ends of the four T-shaped slide bars (8) are fixedly provided with first springs (9), one end of the first spring (9) far away from the T-shaped sliding rod (8) is fixedly connected with the inner wall of the bottom of the corresponding box body (4), four strip-shaped blocks (10) are arranged below the operating platform (5), the four strip-shaped blocks (10) are distributed in a rectangular array, one end of the second hinge rod (7) far away from the corresponding second hinge block (6) is hinged with the corresponding strip-shaped block (10), one end of the first hinge rod (3) far away from the first hinge block (2) is hinged with the corresponding strip-shaped block (10), the two strip-shaped blocks (10) close to each other are provided with the same first sliding rod (12) in a sliding manner, the first sliding rod (12) penetrates through the two corresponding strip-shaped blocks (10), four supporting rods (13) are fixedly arranged at the bottom of the operating platform (5), the four supporting rods (13) are distributed in a rectangular array manner, and sliding blocks (14) are fixedly arranged on the four supporting rods (13), the top fixed mounting of bottom plate (1) has four fixed blocks (15), has all seted up sliding tray (16) on four fixed blocks (15), fixed mounting has second slide bar (17) in sliding tray (16), sliding block (14) slidable mounting is in corresponding sliding tray (16), sliding block (14) and corresponding second slide bar (17) sliding connection, the top fixed mounting of operation panel (5) has carding machine body (18).

2. The carding machine unwinding device of claim 1, wherein: all seted up the mounting groove on first articulated piece (2) and the articulated piece of second (6), equal fixed mounting has the dwang in the mounting groove, and first articulated arm (3) and second articulated arm (7) rotate with the dwang that corresponds respectively and are connected.

3. The carding machine unwinding device of claim 1, wherein: the strip-shaped block (10) is provided with a through hole, and the first sliding rod (12) is connected with the inner walls of the two corresponding through holes in a sliding mode.

4. The carding machine unwinding device of claim 1, wherein: the first sliding rod (12) is sleeved with a second spring (11) in a sliding mode, and two ends of the second spring (11) are fixedly connected with the corresponding strip-shaped blocks (10) respectively.

5. The carding machine unwinding device of claim 1, wherein: and a third spring is sleeved on the second sliding rod (17), and two ends of the third spring are respectively and fixedly connected with the corresponding sliding block (14) and the inner wall of the bottom of the sliding groove (16).