CN210943392U

CN210943392U - Material winding roller placing rack of calender for PVC leather production

Info

Publication number: CN210943392U
Application number: CN201921791066.1U
Authority: CN
Inventors: 许伟丰
Original assignee: Changzhou Haituo Plastic Co ltd
Current assignee: Changzhou Haituo Plastic Co ltd
Priority date: 2019-10-24
Filing date: 2019-10-24
Publication date: 2020-07-07
Anticipated expiration: 2029-10-24

Abstract

The utility model discloses a material winding roller rack of calender is used in PVC leather production, the on-line screen storage device comprises a base, the base top is provided with the U-shaped mounting panel, and U-shaped mounting panel opening down, U-shaped mounting panel bottom and base top fixed connection, two fixed plates of U-shaped mounting panel left and right sides outer wall from the last fixedly connected with respectively downwards, one side lateral wall fixedly connected with dead lever of U-shaped mounting panel is kept away from to the fixed plate, the one end that the fixed plate was kept away from to the dead lever has the running roller through bearing swing joint, the fixed plate top is provided with the layer board, one side antetheca that the layer board is close to the running roller has the pulley through bearing swing joint, one side lateral wall of pulley and running roller contacts, the U-. The utility model discloses a series of structures make this device have unload portablely and deposit characteristics such as efficient.

Description

Material winding roller placing rack of calender for PVC leather production

Technical Field

The utility model relates to a material winding roller rack technical field specifically is a material winding roller rack of calender is used in PVC leather production.

Background

In modern life, PVC leather is because of its rain-proof, it is fire-resistant, it is antistatic, inhale the sound, give sound insulation, characteristics such as anticollision and easy shaping are widely applied to in public place and ordinary family, PVC leather price is substantial, it is easy to clean, colour flower type is numerous, the material texture that it used is soft, the color is soft, can soften whole space atmosphere, its deep third dimension also can promote the house grade, PVC leather need use a large amount of material winding rollers in the production and processing process, consequently also need be equipped with corresponding material winding roller rack, the placing and the lift-off of material winding roller are not convenient for to current material winding roller rack in the market, and can not carry out the centre gripping to the material winding roller of placing and consolidate, there is the defect that the operation is not portable and work efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem lie in overcoming prior art's the not portable and deposit defects such as inefficiency of unloading, provide a material winding roller rack of calender for PVC leather production. The material winding roller placing frame of the calender for producing the PVC leather has the characteristics of convenience in discharging, high storage efficiency and the like.

In order to achieve the above object, the utility model provides a following technical scheme: a material winding roller placing rack of a calender for producing PVC leather comprises a base, wherein a U-shaped mounting plate is arranged at the top of the base, the opening of the U-shaped mounting plate is downward, the bottom of the U-shaped mounting plate is fixedly connected with the top of the base, two fixing plates are respectively and fixedly connected with the outer walls of the left side and the right side of the U-shaped mounting plate from top to bottom, a fixing rod is fixedly connected with the side wall of the fixing plate far away from the U-shaped mounting plate, one end of the fixing rod far away from the fixing plate is movably connected with a roller through a bearing, a supporting plate is arranged above the fixing plate, the front wall of one side of the supporting plate, which is close to the roller, is movably connected with a pulley through a bearing, the pulley is contacted with the side wall of one side of the roller, a second motor is fixedly, the utility model discloses a pulley, including the stock, the opening of U-shaped connecting rod, bearing swing joint, bearing, slide block, bearing, U-shaped mounting panel, stock top has the U-shaped connecting rod through bearing swing joint, and the opening of U-shaped connecting rod is towards the outside of U-shaped mounting panel, two one side lateral wall difference fixedly connected with slider that the pulley was kept away from to the layer board, the antetheca of two sliders pass through the bearing respectively with the upper and lower both ends swing joint of U-shaped connecting rod, the left and right sides outer wall of U-shaped mounting panel from the.

Preferably, a transverse plate is fixedly connected between the inner walls of the left side and the right side of the U-shaped mounting plate, vertical plates are respectively fixedly connected at the positions close to the left side and the right side of the bottom of the transverse plate, a threaded pipe is arranged between the two vertical plates, the left end and the right end of the threaded pipe are respectively movably connected with the side walls of the two vertical plates through bearings, threaded rods are respectively movably connected at the positions close to the left side and the right side of the threaded pipe through threads, one ends of the two threaded rods, which are far away from each other, penetrate through the threaded pipe and are movably connected with a U-shaped push plate through bearings, the opening of the U-shaped push plate faces the outside of the left side and the right side of the U-shaped mounting plate, a through hole matched with the U-shaped push plate is formed in the U-shaped mounting plate, the upper side and, the threaded pipe is sleeved with a second bevel gear, a first bevel gear is meshed above the second bevel gear, the top of the transverse plate is fixedly connected with a first motor, the top of the first bevel gear is movably connected with the bottom of the transverse plate through a rotating shaft and a bearing, and the top end of the rotating shaft on the top of the first bevel gear penetrates through an inner ring of the bearing and is fixedly connected with an output shaft of the first motor.

Preferably, two electric telescopic handle of fixedly connected with from the top down in proper order of U-shaped mounting panel left and right sides inner wall, electric telescopic handle bottom end fixedly connected with L shape pole, and set up on the U-shaped mounting panel with L shape pole assorted expansion mouth, electric telescopic handle's one end is passed through the expansion mouth and is extended to the outside of U-shaped mounting panel to L shape pole bottom end fixedly connected with arc splint.

Preferably, the fixed plate top is close to the fixedly connected with pipe of dead lever department, sliding connection has the slide bar in the pipe, the slide bar overcoat is equipped with the spring, the upper and lower both ends of spring respectively with the bottom of layer board and the top fixed connection of fixed plate.

Preferably, the arc splint are located the pulley top, ascending two of horizontal the arc splint use the central axis of U-shaped mounting panel to be bilateral symmetry setting as the symmetry axis.

Preferably, the openings of the two U-shaped push plates are far away from each other, and the two U-shaped push plates are arranged in a bilateral symmetry mode by taking the central axis of the base as a symmetry axis.

Preferably, the bottom of the base is close to the left side and the right side and is fixedly connected with connecting blocks respectively, and the bottoms of the connecting blocks are fixedly connected with universal wheels through supports.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in the technical scheme, the second motor, the supporting plate and the U-shaped connecting rod are matched with each other, so that the second motor can drive the short rod to forward or reversely rotate, the long rod drives the supporting plate and the U-shaped connecting rod to move up and down in the sliding groove, the material winding roller is supported upwards and placed downwards, and the working efficiency of the material winding roller can be effectively improved;

2. in the technical scheme, the U-shaped push plate, the first motor, the threaded pipe and the second bevel gear are matched with each other, so that the first motor can drive the second bevel gear to forward or reverse, the threaded pipe can drive the threaded rod to forward or reverse, the threaded rod can drive the U-shaped push plate to move inwards or outwards, the effect that the U-shaped push plate contracts inwards or the material winding roller is pushed outwards is achieved, and the discharging portability can be effectively improved;

3. in this technical scheme, through mutually supporting between electric telescopic handle, L shape pole and the arc splint, can realize that electric telescopic handle drives L shape pole and makes progress or downstream to realize that L shape pole drives the arc splint and make progress or downstream, play the effect of loosening or centre gripping the material winding roller, can effectively improve the stability of its operation, thereby can effectively improve it and deposit efficiency.

Drawings

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

FIG. 2 is an enlarged view of FIG. 1 at A;

FIG. 3 is an enlarged view of FIG. 1 at B;

fig. 4 is an enlarged view of fig. 1 at C.

Reference numbers in the figures: 1. a base; 2. a U-shaped mounting plate; 3. an electric telescopic rod; 4. an L-shaped rod; 5. an arc-shaped splint; 6. a U-shaped push plate; 7. a U-shaped connecting rod; 8. a transverse plate; 9. a vertical plate; 10. a first motor; 11. a first bevel gear; 12. a second bevel gear; 13. a threaded pipe; 14. a threaded rod; 15. a second motor; 16. a short bar; 17. a long rod; 18. a spring; 19. a fixing plate; 20. fixing the rod; 21. a roller; 22. a support plate; 23. a pulley; 24. a circular tube; 25. a slide bar; 26. a universal wheel.

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. 1-4, the present invention provides a technical solution: a material winding roller placing rack of a calender for producing PVC leather comprises a base 1, wherein a U-shaped mounting plate 2 is arranged at the top of the base 1, the opening of the U-shaped mounting plate 2 is downward, the bottom of the U-shaped mounting plate 2 is fixedly connected with the top of the base 1, two fixing plates 19 are respectively and fixedly connected with the outer walls of the left side and the right side of the U-shaped mounting plate 2 from top to bottom, a fixing rod 20 is fixedly connected with the side wall of one side of the fixing plate 19 away from the U-shaped mounting plate 2, a roller 21 is movably connected with one end of the fixing rod 20 away from the fixing plate 19 through a bearing, a supporting plate 22 is arranged above the fixing plate 19, a pulley 23 is movably connected with the front wall of one side of the supporting plate 22 close to the roller 21 through a bearing, the pulley 23 is contacted with the, the upper end and the lower end of a spring 18 are respectively fixedly connected with the bottom of a supporting plate 22 and the top of a fixing plate 19, the front walls of the left side and the right side of the U-shaped mounting plate 2 are fixedly connected with a second motor 15 near the bottom, the front wall of the second motor 15 is movably connected with a short rod 16 through a bearing, the top end of the short rod 16 is movably connected with a long rod 17 through a bearing, the top end of the long rod 17 is movably connected with a U-shaped connecting rod 7 through a bearing, the opening of the U-shaped connecting rod 7 faces the outer side of the U-shaped mounting plate 2, the side walls of the two supporting plates 22 far away from a pulley 23 are respectively and fixedly connected with sliders, the front walls of the two sliders are respectively and movably connected with the upper end and the lower end of the U-shaped connecting rod 7 through bearings, the outer walls of the left side and the right side of the U-shaped mounting, the forward transmission or reverse rotation of the short rod 16 driven by the second motor 15 can be realized, so that the long rod 17 drives the supporting plate 22 and the U-shaped connecting rod 7 to move up and down in the sliding groove, the material winding roller is supported upwards and placed downwards, and the working efficiency of the material winding roller can be effectively improved;

a transverse plate 8 is fixedly connected between the inner walls of the left side and the right side of the U-shaped mounting plate 2, vertical plates 9 are respectively fixedly connected at the positions, close to the left side and the right side, of the bottom of the transverse plate 8, a threaded pipe 13 is arranged between the two vertical plates 9, the left end and the right end of the threaded pipe 13 are respectively movably connected with the side walls of the two vertical plates 9 through bearings, threaded rods 14 are respectively movably connected at the positions, close to the left side and the right side, in the threaded pipe 13, the far ends of the two threaded rods 14 penetrate through the threaded pipe 13 and are movably connected with a U-shaped push plate 6 through bearings, the opening of the U-shaped push plate 6 faces to the outside of the left side and the right side of the U-shaped mounting plate 2, a through hole matched with the U-shaped push plate 6 is formed in the U-shaped mounting plate 2, the upper side and the lower side, the openings of the two U-shaped push plates 6 are far away from each other, the two U-shaped push plates 6 are symmetrically arranged left and right about the central axis of the base 1, a second bevel gear 12 is sleeved outside a threaded pipe 13, a first bevel gear 11 is meshed above the second bevel gear 12, a first motor 10 is fixedly connected to the top of the transverse plate 8, the top of the first bevel gear 11 is movably connected with the bottom of the transverse plate 8 through a rotating shaft and a bearing, the top end of the rotating shaft on the top of the first bevel gear 11 penetrates through the inner ring of the bearing to be fixedly connected with the output shaft of the first motor 10, the threaded pipe 13 and the second bevel gear 12 are mutually matched, so that the first motor 10 can drive the second bevel gear 12 to positively transmit or reversely rotate, the threaded pipe 13 can drive the threaded rod 14 to positively transmit or reversely rotate, and the threaded pipe 14 can drive the U-shaped push plates 6 to move inwards or outwards, play the inward contraction of U-shaped push pedal 6 or the effect of outwards pushing out the material winding roller, can effectively improve the portability of unloading, the inner walls of the left and right sides of U-shaped mounting plate 2 are fixedly connected with two electric telescopic rods 3 from top to bottom in sequence, the bottom end of the electric telescopic rod 3 is fixedly connected with an L-shaped rod 4, and the U-shaped mounting plate 2 is provided with a movable opening matched with the L-shaped rod 4, one end of the L-shaped rod 4 far away from the electric telescopic rod 3 passes through the movable opening and extends to the outside of the U-shaped mounting plate 2, the bottom end of the L-shaped rod 4 is fixedly connected with an arc-shaped clamping plate 5, the arc-shaped clamping plate 5 is positioned above the pulley 23, the two arc-shaped clamping plates 5 in the horizontal direction are arranged in bilateral symmetry by taking the central axis of the U-shaped mounting plate 2 as the symmetry axis, through the electric telescopic rod 3 and, thereby realize that L shape pole 4 drives arc splint 5 and upwards or downstream, play the effect of loosening or the centre gripping to material winding roller, can effectively improve the stability of its operation, thereby can effectively improve its efficiency of depositing, the base 1 bottom is close to left and right sides department respectively fixedly connected with connecting block, the connecting block bottom is through support fixedly connected with universal wheel 26, first motor 10, second motor 15 and electric telescopic handle 3 respectively through external power cord electric connection have control switch,

first motor

10 and 15 models of second motor are prolite PCF605/10, electric telescopic handle 3 models are the armored worm JC-C4- -P-P series.

The working principle is as follows: when the utility model is used, firstly, the material winding roller is placed above the roller 21 and is pushed towards the U-shaped mounting plate 2, so that the roller shaft of the material winding roller slides to the top of the supporting plate 22 by the rotation of the roller 21, the rotation of the roller 21 can effectively help the placing operation of the material winding roller, at the moment, the spring 18 is compressed, and the sliding rod 25 slides in the round tube 24, so that the shock absorption and buffering effects can be achieved during the placing operation, after the material winding roller is placed, the electric telescopic rod 3 is started, the electric telescopic rod 3 drives the L-shaped rod 4 to move downwards, so that the L-shaped rod 4 drives the arc-shaped clamping plate 5 to move downwards, the placed material winding roller is clamped by the arc-shaped clamping plate 5, the stability of the material winding roller is improved, if the material winding roller needs to be dismounted, the electric telescopic rod 3 needs to be started again, the electric telescopic rod 3 drives the L-shaped rod 4 to move upwards, so that the, so that the arc-shaped clamping plate 5 cancels clamping of the material winding roller, then the second motor 15 is started, the second motor 15 drives the short rod 16 to rotate outwards, the short rod 16 drives the long rod 17 to push upwards, the long rod 17 drives the U-shaped connecting rod 7 to move upwards, and further the U-shaped connecting rod 7 drives the supporting plate 22 and the pulley 23 to move upwards, so that the supporting plate 22 can push the material winding roller upwards, the top of the supporting plate 22 is flush with the top of the roller 21, then the first motor 10 is started, the first motor 10 drives the first bevel gear 11 to positively transmit through the rotating shaft, the rotation of the first bevel gear 11 causes the second bevel gear 12 meshed with the first motor to drive the threaded pipe 13 sleeved with the first motor to rotate, the threaded pipe 13 drives the two threaded rods 14 sleeved with the first motor to outwards push, so that the threaded rod 14 drives the U-shaped pushing plate 6 to move outwards, and further pushes the material winding roller outwards, the rotation of the pulley 23 in contact with it helps its unloading, the above series of operations can place and unload the material winding roller portably, and also can push the base 1 and the U-shaped mounting plate 2 to make the universal wheel 26 rotate in the propelling direction, and can store the device at different positions, thereby improving the working efficiency.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a material winding roller rack of calender for PVC leather production, includes base (1), its characterized in that: the improved structure is characterized in that a U-shaped mounting plate (2) is arranged at the top of the base (1), the opening of the U-shaped mounting plate (2) is downward, the bottom of the U-shaped mounting plate (2) is fixedly connected with the top of the base (1), two fixing plates (19) are fixedly connected with the outer walls of the left side and the right side of the U-shaped mounting plate (2) from top to bottom respectively, a fixing rod (20) is fixedly connected with one side wall of the fixing plate (19), one end, far away from the fixing plate (19), of the fixing rod (20) is connected with a roller (21) through a bearing in a movable mode, a supporting plate (22) is arranged above the fixing plate (19), a pulley (23) is movably connected with the front wall of one side, close to the roller (21), of the pulley (23) is in contact with the side wall of one side of the roller (21), and a, second motor (15) antetheca has quarter butt (16) through bearing swing joint, there is stock (17) on quarter butt (16) top through bearing swing joint, there is U-shaped connecting rod (7) on stock (17) top through bearing swing joint, and the opening of U-shaped connecting rod (7) is towards the outside of U-shaped mounting panel (2), two one side lateral wall difference fixedly connected with slider of pulley (23) is kept away from in layer board (22), the antetheca of two sliders pass through the bearing respectively with the upper and lower both ends swing joint of U-shaped connecting rod (7), the left and right sides outer wall of U-shaped mounting panel (2) from last down seted up in proper order two with slider assorted spout, and the inner wall top of spout flushes with the top of running roller (21) mutually.

2. The material winding roller placing frame of the calender for producing the PVC leather according to claim 1, which is characterized in that: fixedly connected with diaphragm (8) between U-shaped mounting panel (2) left and right sides inner wall, diaphragm (8) bottom is close to left and right sides department fixedly connected with riser (9) respectively, two be provided with screwed pipe (13) between riser (9), and both ends pass through the lateral wall swing joint of bearing and two riser (9) respectively about screwed pipe (13), be close to left and right sides department in screwed pipe (13) and have threaded rod (14), two respectively through screw thread swing joint threaded pipe (13) are passed to the one end that threaded rod (14) kept away from mutually and have U-shaped push pedal (6) through bearing swing joint, outside the opening of U-shaped push pedal (6) was towards the left and right sides of U-shaped mounting panel (2), and U-shaped mounting panel (2) seted up with U-shaped push pedal (6) assorted through-hole, the both sides pass the through-hole and extend to U-shaped mounting panel (2) left and right sides about the party that first motor (10) was kept away from to U Outside, and both sides fixedly connected with blotter about the party that first motor (10) was kept away from in U-shaped push pedal (6), screwed pipe (13) overcoat has been cup jointed second bevel gear (12), and the top meshing of second bevel gear (12) has first bevel gear (11), diaphragm (8) top fixedly connected with first motor (10), pivot and bearing and diaphragm (8) bottom swing joint are passed through at first bevel gear (11) top, the inner circle of bearing and the output shaft fixed connection of first motor (10) are passed to the pivot top on first bevel gear (11) top.

3. The material winding roller placing frame of the calender for producing the PVC leather according to claim 1, which is characterized in that: u-shaped mounting panel (2) left and right sides inner wall from the top down two electric telescopic handle (3) of fixedly connected with in proper order, electric telescopic handle (3) bottom fixedly connected with L shape pole (4), and set up on U-shaped mounting panel (2) with L shape pole (4) assorted expansion gap, the one end that electric telescopic handle (3) were kept away from in L shape pole (4) passes the outside that the expansion gap extended to U-shaped mounting panel (2), L shape pole (4) bottom fixedly connected with arc splint (5).

4. The material winding roller placing frame of the calender for producing the PVC leather according to claim 1, which is characterized in that: fixed plate (19) top is close to dead lever (20) fixedly connected with pipe (24), sliding connection has slide bar (25) in pipe (24), slide bar (25) overcoat is equipped with spring (18), the upper and lower both ends of spring (18) respectively with the bottom of layer board (22) and the top fixed connection of fixed plate (19).

5. The material winding roller placing frame of the calender for producing the PVC leather according to the claim 3, which is characterized in that: arc splint (5) are located pulley (23) top, two on the horizontal direction arc splint (5) use the central axis of U-shaped mounting panel (2) to be the bilateral symmetry setting as the symmetry axis.

6. The material winding roller placing frame of the calender for producing the PVC leather according to the claim 2, which is characterized in that: the openings of the two U-shaped push plates (6) are far away from each other, and the two U-shaped push plates (6) are arranged in a bilateral symmetry mode by taking the central axis of the base (1) as a symmetry axis.

7. The material winding roller placing frame of the calender for producing the PVC leather according to claim 1, which is characterized in that: the bottom of the base (1) is close to the left side and the right side and is fixedly connected with connecting blocks respectively, and the bottoms of the connecting blocks are fixedly connected with universal wheels (26) through supports.