CN222096273U

CN222096273U - A PVC sheet stripping device

Info

Publication number: CN222096273U
Application number: CN202420827175.9U
Authority: CN
Inventors: 高永飞; 胡从友; 王桂林
Original assignee: Anhui Gaowei New Material Technology Co ltd
Current assignee: Anhui Gaowei New Material Technology Co ltd
Priority date: 2024-04-22
Filing date: 2024-04-22
Publication date: 2024-12-03
Anticipated expiration: 2034-04-22

Abstract

The utility model discloses a PVC sheet slitting device, which belongs to the technical field of slitting machines. A PVC sheet slitting device includes a device base, mounting plates are arranged on both sides of the device base, an adjustment component and a drive component are arranged between the mounting plates, a slitting component is commonly connected to the adjustment component and the drive component, and the slitting component includes a telescopic frame, a moving block, a tool mounting frame and a cutter. The utility model connects the moving block through the telescopic frame, and uses the first motor to drive the moving block to move, so as to adjust the distance of all moving blocks, and then adjust the position of all cutters, which is convenient to control, can achieve equidistant adjustment, and is easy to use. The flower-shaped shaft runs through all the cutters, and can be controlled to rotate as a whole under the drive of the second motor, with high work efficiency. The tool mounting frame and the cutter adopt a movable connection structure, and the cutter can be disassembled and replaced.

Description

PVC sheet divides strip device

Technical Field

The utility model relates to the technical field of slitting machines, in particular to a PVC sheet slitting device.

Background

PVC sheet need carry out the slitting processing to it when dispatching from the factory, and a lot of slitters need just can normal operating with the help of a large amount of motors when the operation to its blade interval adjustment is comparatively troublesome, and is also comparatively loaded down with trivial details in the collection process to the product, just so great reduction holistic production efficiency.

Chinese patent with publication number CN214772352U discloses a PVC sheet slitting machine, and rotary gear surface one side is detachably connected with flexible storehouse, and whole operation is comparatively nimble, need not to take out the blade and can carry out the adjustment of position to it is comparatively convenient in the aspect of collecting the finished product, great improvement holistic production efficiency. In this patent, when adjusting the blade interval, it is necessary to adjust each blade individually, and the adjustment of the PVC sheets with equidistant slitting is complicated.

Disclosure of utility model

The utility model aims to overcome the defects in the prior art, and provides a PVC sheet slitting device for solving the defects.

In order to achieve the above purpose, the technical scheme provided by the utility model is as follows:

the utility model provides a PVC sheet slitting device, includes the device base, the both sides of device base are provided with the mounting panel, are provided with adjusting part and actuating assembly between the mounting panel, are connected with on adjusting part and the actuating assembly jointly and cut the subassembly, cut the subassembly and include expansion bracket, movable block, cutter mounting bracket and cutter, the upper end and the expansion bracket swing joint of movable block, the lower extreme and the cutter mounting bracket swing joint of movable block, cutter mounting bracket and cutter swing joint.

Preferably, the adjusting component comprises a first motor, a screw rod and a guide rod, wherein two ends of the screw rod are movably connected with the mounting plate through bearings, the output end of the first motor penetrates through the mounting plate and is fixedly connected with one end of the screw rod, and the guide rods are arranged on two sides of the screw rod in parallel.

Preferably, through holes are formed in the middle of the moving block, guide holes are symmetrically formed in two sides of each through hole, the guide holes are movably connected with the guide rods, a thread bush is arranged in each through hole of the moving block, and the thread bush is meshed with the lead screw.

Preferably, a sliding groove is formed in the lower end of the moving block, a sliding rod is arranged in the sliding groove, a cutter mounting rack is sleeved on the sliding rod, and a supporting spring is sleeved at the end part of the sliding rod.

Preferably, the upper end of the cutter mounting frame is provided with a sliding sleeve, the sliding sleeve is sleeved with a sliding rod, the lower end of the cutter mounting frame is provided with a clamping groove, the lower end of the clamping groove is provided with locking lugs, and the two locking lugs are connected through locking bolts.

Preferably, a rotating shaft is arranged at the central shaft position of the cutter, the rotating shaft is clamped with the clamping groove, and a flower-shaped hole is formed in the center of the rotating shaft.

Preferably, the driving assembly comprises a second motor and a flower-shaped shaft, two ends of the flower-shaped shaft are movably connected with the mounting plate through bearings, the output end of the second motor is connected with one end of the flower-shaped shaft, and the flower-shaped shaft is sleeved with the flower-shaped hole.

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

Through expansion bracket connection movable block, utilize first motor drive movable block to remove, realize the distance adjustment of all movable blocks, and then adjust all cutter positions, convenient control can realize the equidistance adjustment, convenient to use, and the flower type axle runs through all cutters, can overall control rotatory under the drive of second motor, work efficiency is high, cutter mounting bracket adopts swing joint structure with the cutter, can dismantle the change to the cutter.

Drawings

FIG. 1 is a diagram showing the overall construction of the PVC sheet slitting device of the present utility model;

FIG. 2 is an exploded view of the PVC sheet slitting device of the present utility model;

FIG. 3 is a block diagram of the moving block, tool mount and cutter attachment of the present utility model;

fig. 4 is an exploded view of the traveling block and tool mount of the present utility model.

The device comprises a device base, 11, a mounting plate, 2, an adjusting assembly, 21, a first motor, 22, a screw rod, 23, a guide rod, 3, a driving assembly, 31, a second motor, 32, a pattern shaft, 4, a slitting assembly, 41, a telescopic frame, 42, a moving block, 421, a through hole, 422, a guide hole, 423, a threaded sleeve, 424, a sliding groove, 425, a sliding rod, 426, a supporting spring, 43, a tool mounting frame, 431, a sliding sleeve, 432, a clamping groove, 433, a locking lug, 434, a locking bolt, 44, a cutter, 441, a rotating shaft, 442 and a pattern hole.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

For a further understanding of the present utility model, the present utility model will be described in detail with reference to the drawings.

Referring to fig. 1-4, in this embodiment, the PVC sheet slitting device includes a device base 1, mounting plates 11 are disposed on two sides of the device base 1, an adjusting assembly 2 and a driving assembly 3 are disposed between the mounting plates 11, and the adjusting assembly 2 and the driving assembly 3 are connected together with a slitting assembly 4.

In this embodiment, the adjusting assembly 2 includes a first motor 21, a screw 22 and a guide rod 23, two ends of the screw 22 are movably connected with the mounting plate 11 through bearings, an output end of the first motor 21 penetrates through the mounting plate 11 and is fixedly connected with one end of the screw 22, the guide rod 23 is arranged at two sides of the screw 22 in parallel, when the first motor 21 works, the screw 22 is driven to rotate, the screw 22 drives one of the moving blocks 42 to move, and the moving blocks 42 drive the other moving blocks 42 to move simultaneously on the guide rod 23 through the telescopic frame 41, so that the distance between the moving blocks 42 is kept equal.

In this embodiment, the slitting assembly 4 includes a telescopic frame 41, a moving block 42, a cutter mounting frame 43 and a cutter 44, wherein the upper end of the moving block 42 is movably connected with the telescopic frame 41, the lower end of the moving block 42 is movably connected with the cutter mounting frame 43, and the cutter mounting frame 43 is movably connected with the cutter 44.

In this embodiment, a through hole 421 is formed in the middle position of the moving block 42, guide holes 422 are symmetrically formed in two sides of the through hole 421, the guide holes 422 are movably connected with the guide rod 23, the guide rod 23 supports the moving block 42, meanwhile, the moving block 42 can move on the guide rod 23, the position of the cutting blade 44 can be integrally adjusted, a threaded sleeve 423 is arranged in the through hole 421 of one moving block 42, the threaded sleeve 423 is meshed with the screw 22, when the screw 22 rotates, the moving block 42 connected with the screw is driven to move, and under the action of the telescopic frame 41, the moving blocks 42 are distributed at equal distances.

In this embodiment, a sliding groove 424 is formed in the lower end of the moving block 42, a sliding rod 425 is disposed in the sliding groove 424, a cutter mounting frame 43 is sleeved on the sliding rod 425, a supporting spring 426 is sleeved on the end portion of the sliding rod 425, and one side of the cutter mounting frame 43 is attached under the action of the supporting spring 426 to clamp the cutter 44 together.

In this embodiment, the upper end of the tool mounting frame 43 is provided with a sliding sleeve 431, the sliding sleeve 431 is sleeved with a sliding rod 425, the lower end of the tool mounting frame 43 is provided with a clamping groove 432, the lower end of the clamping groove 432 is provided with a locking lug 433, the two locking lugs 433 are connected through a locking bolt 434, after the clamping groove 432 is clamped with the cutter 44, the supporting spring 426 pushes the tool mounting frame 43 tightly from the upper end, the lower end of the tool mounting frame 43 is fixed through the locking bolt 434, the cutter 44 cannot be separated from the tool mounting frame 43, and meanwhile, the cutter mounting frame 43 drives the cutter 44 to move.

In the present embodiment, a shaft 441 is disposed at the central axis of the cutter 44, the shaft 441 is engaged with the slot 432, a patterned hole 442 is formed in the center of the shaft 441, and the cutter 44 is driven to rotate by the patterned hole 442, so that the shaft 441 rotates in the slot 432.

In this embodiment, the driving assembly 3 includes a second motor 31 and a patterned shaft 32, two ends of the patterned shaft 32 are movably connected with the mounting plate 11 through bearings, an output end of the second motor 31 is connected with one end of the patterned shaft 32, the patterned shaft 32 is sleeved with a patterned hole 442, and the cutter 44 can move on the patterned shaft 32, but when the second motor 31 drives the patterned shaft 32 to rotate, the patterned shaft 32 synchronously drives the cutter 44 to rotate.

According to the slitting requirement of PVC sheets, the spacing between the cutters 44 is adjusted, the first motor 21 drives the screw rod 22 to rotate, the screw rod 22 drives one of the movable blocks 42 to move, the movable block 42 drives the other movable blocks 42 to move simultaneously on the guide rod 23 through the telescopic frame 41, the movable block 42 pulls the cutter mounting frame 43 to move together with the cutters 44, the cutters 44 slide on the pattern shaft 32 until the cutters 44 move to the required spacing, the first motor 21 stops working, the PVC sheets are placed on the upper surface of the device base 1, the second motor 31 works, the pattern shaft 32 is driven to rotate, and the cutters 44 follow to rotate to slit the PVC sheets.

In sum, connect movable block 42 through expansion bracket 41, utilize first motor 21 drive movable block 42 to remove, realize the distance adjustment of all movable blocks 42, and then adjust all cutters 44 positions, convenient control can realize equidistant adjustment, and convenient to use, and flower type axle 32 runs through all cutters 44, can the overall control rotatory under the drive of second motor 31, work efficiency is high, cutter mounting bracket 43 adopts swing joint structure with cutter 44, can dismantle the change to cutter 44.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. The PVC sheet slitting device comprises a device base (1) and is characterized in that mounting plates (11) are arranged on two sides of the device base (1), an adjusting component (2) and a driving component (3) are arranged between the mounting plates (11), a slitting component (4) is connected onto the adjusting component (2) and the driving component (3) together, the slitting component (4) comprises a telescopic frame (41), a moving block (42), a cutter mounting frame (43) and a cutter (44), the upper end of the moving block (42) is movably connected with the telescopic frame (41), the lower end of the moving block (42) is movably connected with the cutter mounting frame (43), and the cutter mounting frame (43) is movably connected with the cutter (44).

2. The PVC sheet slitting device according to claim 1, wherein the adjusting assembly (2) comprises a first motor (21), a screw rod (22) and a guide rod (23), two ends of the screw rod (22) are movably connected with the mounting plate (11) through bearings, an output end of the first motor (21) penetrates through the mounting plate (11) to be fixedly connected with one end of the screw rod (22), and the guide rods (23) are arranged on two sides of the screw rod (22) in parallel.

3. The PVC sheet slitting device according to claim 2, wherein a through hole (421) is formed in the middle position of the moving block (42), guide holes (422) are symmetrically formed in two sides of the through hole (421), the guide holes (422) are movably connected with the guide rods (23), a thread sleeve (423) is arranged in the through hole (421) of one moving block (42), and the thread sleeve (423) is meshed with the screw rod (22).

4. The PVC sheet slitting device according to claim 1, wherein a sliding groove (424) is formed in the lower end of the moving block (42), a sliding rod (425) is arranged in the sliding groove (424), a cutter mounting frame (43) is sleeved on the sliding rod (425), and a supporting spring (426) is sleeved at the end part of the sliding rod (425).

5. The PVC sheet slitting device according to claim 4, wherein a sliding sleeve (431) is arranged at the upper end of the cutter mounting frame (43), the sliding sleeve (431) is sleeved with a sliding rod (425), a clamping groove (432) is arranged at the lower end of the cutter mounting frame (43), a locking lug (433) is arranged at the lower end of the clamping groove (432), and the two locking lugs (433) are connected through a locking bolt (434).

6. The PVC sheet slitting device according to claim 5, wherein a rotating shaft (441) is arranged at the central shaft position of the cutter (44), the rotating shaft (441) is clamped with the clamping groove (432), and a flower-shaped hole (442) is formed in the center of the rotating shaft (441).

7. The PVC sheet slitting device according to claim 6, wherein the driving assembly (3) comprises a second motor (31) and a flower-shaped shaft (32), two ends of the flower-shaped shaft (32) are movably connected with the mounting plate (11) through bearings, the output end of the second motor (31) is connected with one end of the flower-shaped shaft (32), and the flower-shaped shaft (32) is sleeved with the flower-shaped hole (442).