CN217620964U

CN217620964U - Paper cutter cutting bed slider device

Info

Publication number: CN217620964U
Application number: CN202221940723.6U
Authority: CN
Inventors: 周强; 吴子峰; 周裕坤; 周泽坤
Original assignee: Foshan Shunde Derun Machinery Co ltd
Current assignee: Foshan Shunde Derun Machinery Co ltd
Priority date: 2022-07-26
Filing date: 2022-07-26
Publication date: 2022-10-21
Anticipated expiration: 2032-07-26

Abstract

The utility model belongs to the technical field of a slider device, in particular to a slider device of a paper cutting machine tool, which can not adjust the size aiming at the slider device and can not meet the use requirements of different sizes; the problem that frictional force between slider and the slide rail is big now provides following scheme, it includes two slide rails, slidable mounting has same slider between two slide rails, the roof is installed at the top of slider, the rectangular hole has been seted up on two sliders, the downthehole symmetry slidable mounting of rectangular hole has two supporting shoes, the inner wall sliding connection of two supporting shoes and two slide rails, be provided with adjustment mechanism in the rectangular hole, two supporting shoes all link to each other with adjustment mechanism, be provided with manual mechanism on the slider, manual mechanism links to each other with adjustment mechanism. The utility model can adjust the size of the sliding block, and can meet the use requirements of different sizes after adjusting the distance between the two sliding rails; the friction between the sliding block and the sliding rail can be reduced.

Description

Paper cutter cutting bed slider device

Technical Field

The utility model relates to a slider technical field especially relates to a paper cutter cutting tool slider device.

Background

The knife bed of the existing paper cutting machine is a support for mounting a paper cutting knife, the paper cutting knife is driven to realize the paper cutting function through the movement of the knife bed, the knife bed is generally mounted between guide surfaces of a main frame and an auxiliary frame of the paper cutting machine, a knife bed sliding block device is characterized in that two parallel sliding grooves are formed in the knife bed, sliding blocks in sliding fit with the sliding grooves are arranged in the sliding grooves, and the movement of the knife bed is guided by the two sliding blocks mounted in the sliding grooves.

The existing sliding block device has the following defects: firstly, the size cannot be adjusted, and the use requirements of different sizes cannot be met; secondly, the friction between the slide block and the slide rail is large.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems that the slide block device can not adjust the size and can not meet the use requirements of different sizes; the sliding block device of the paper cutting machine tool is provided.

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

the utility model provides a paper cutter cutting bed slider device, including two slide rails, slidable mounting has same slider between two slide rails, the roof is installed at the top of slider, the rectangular hole has been seted up on two sliders, symmetrical slidable mounting has two supporting shoes in the rectangular hole, the inner wall sliding connection of two supporting shoes and two slide rails, be provided with adjustment mechanism in the rectangular hole, two supporting shoes all link to each other with adjustment mechanism, be provided with manually-operated mechanism on the slider, manually-operated mechanism links to each other with adjustment mechanism, the lateral sliding ball has all been embedded in two supporting shoe outsides, the inner wall sliding connection of lateral sliding ball and slide rail, the equal fixed mounting in both sides of slide rail has the installation piece, the mounting hole has been seted up on the installation piece.

Preferably, the adjusting mechanism comprises a bidirectional screw, the bidirectional screw is rotatably installed in the rectangular hole, thread grooves are formed in the inner sides of the two supporting blocks, and the thread grooves are in threaded connection with the bidirectional screw.

Preferably, two support rods are fixedly installed in the rectangular hole, and the bidirectional screw is rotatably installed on the two support rods.

Preferably, the manual mechanism comprises a manual rod, the manual rod is rotatably installed on the sliding block, a worm is installed at the inner end of the manual rod, a worm wheel is sleeved on the outer side of the bidirectional screw rod, the worm is meshed with the worm wheel, and the bottom end of the manual rod extends to the outer side of the rectangular hole and is provided with a handle.

Preferably, the lateral ball grooves are formed in the outer sides of the two supporting blocks, and the lateral sliding balls are connected with the inner walls of the lateral ball grooves in a sliding mode.

The utility model discloses in, a paper cutter cutting tool slider device's beneficial effect:

according to the scheme, the two supporting blocks respectively slide on the inner walls of the two slide rails to adjust the distance between the two slide rails, in order to meet the requirement that the sliding block can be connected with the two slide rails in a sliding mode, the handle is rotated and drives the bidirectional screw rod to rotate through the worm and the worm wheel, the bidirectional screw rod pushes the two supporting blocks to be away from each other through the two thread grooves, and the two supporting blocks are connected with the inner walls of the two slide rails in a sliding mode, so that different distance using requirements can be met;

the transverse sliding ball arranged in the scheme is connected with the inner wall of the sliding rail in a sliding manner, so that the friction force can be reduced;

the utility model can adjust the size of the sliding block, and can meet the use requirements of different sizes after adjusting the distance between the two sliding rails; the friction between the sliding block and the sliding rail can be reduced.

Drawings

Fig. 1 is a schematic sectional view of a slider device of a guillotine cutter bed according to the present invention;

fig. 2 is a schematic front view of the slider device of the paper cutting machine tool according to the present invention;

fig. 3 is a schematic top view of the structure of fig. 1 according to the present invention;

fig. 4 is a schematic structural diagram of a portion a of fig. 1 according to the present invention.

In the figure: 1. a slide rail; 2. a slider; 3. a support block; 4. a top plate; 5. a longitudinal ball groove; 6. longitudinal balls; 7. a rectangular hole; 8. a thread groove; 9. a bidirectional screw; 10. a support bar; 11. a worm gear; 12. a worm; 13. a manual lever; 14. a handle; 15. a transverse ball groove; 16. a laterally sliding ball; 17. and (7) mounting the sheet.

Detailed Description

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

Example one

Referring to fig. 1-4, a paper cutter bed slider device, including two slide rails 1, slidable mounting has same slider 2 between two slide rails 1, roof 4 is installed at the top of slider 2, rectangular hole 7 has been seted up on two slider 2, there are two supporting shoes 3 in the rectangular hole 7 symmetry slidable mounting, the inner wall sliding connection of two supporting shoes 3 and two slide rails 1, be provided with adjustment mechanism in the rectangular hole 7, two supporting shoes 3 all link to each other with adjustment mechanism, be provided with manual mechanism on the slider 2, manual mechanism links to each other with adjustment mechanism, two supporting shoes 3 outsides all embed horizontal slip ball 16, horizontal slip ball 16 and the inner wall sliding connection of slide rail 1, the equal fixed mounting in both sides of slide rail 1 has installation piece 17, the mounting hole has been seted up on the installation piece 17.

In the embodiment, the adjusting mechanism comprises a bidirectional screw 9, the bidirectional screw 9 is rotatably installed in the rectangular hole 7, thread grooves 8 are respectively formed in the inner sides of the two supporting blocks 3, the thread grooves 8 are in threaded connection with the bidirectional screw 9, two supporting rods 10 are fixedly installed in the rectangular hole 7, and the bidirectional screw 9 is rotatably installed on the two supporting rods 10; the two-way screw 9 drives the two supporting blocks 3 to approach or move away from each other through the two thread grooves 8.

In the embodiment, the manual mechanism comprises a manual rod 13, the manual rod 13 is rotatably installed on the sliding block 2, a worm 12 is installed at the inner end of the manual rod 13, a worm wheel 11 is sleeved on the outer side of the bidirectional screw 9, the worm 12 is meshed with the worm wheel 11, and the bottom end of the manual rod 13 extends to the outer side of the rectangular hole 7 and is provided with a handle 14; the handle 14 drives the bidirectional screw 9 to rotate through the manual lever 13, the worm 12 and the worm wheel 11.

In the embodiment, the outer sides of the two support blocks 3 are both provided with a transverse ball groove 15, and a transverse sliding ball 16 is connected with the inner wall of the transverse ball groove 15 in a sliding manner; the transverse sliding ball 16 is connected with the inner wall of the sliding rail 1 in a sliding way, so that the friction force can be reduced.

The theory of operation, it is fixed with two slide rails 1 to utilize installation piece 17 during the use, two supporting shoes 3 slide at the inner wall of two slide rails 1 respectively, adjust the interval of two slide rails 1, can sliding connection in order to satisfy slider 2 and two slide rails 1, turning handle 14, handle 14 drives two-way screw 9 rotatoryly through worm 12 and worm wheel 11, two-way screw 9 is through two thread grooves 8, promote two supporting shoes 3 and keep away from each other, the inner wall sliding connection of two supporting shoes 3 and two slide rails 1, can satisfy different interval user demands, the inner wall sliding connection of the lateral sliding ball 16 and slide rail 1 that sets up, can reduce frictional force.

Example two

The difference between the second embodiment and the first embodiment is that: vertical ball groove 5 has been seted up to the bottom of roof 4, vertical ball 6 is installed to the inner wall slidable mounting in vertical ball groove 5, vertical ball 6 and slide rail 1's top sliding connection, the top sliding connection of the vertical ball 6 and slide rail 1 of setting, can reduce roof 4 and slide rail 1's frictional force, all structures in this application all can carry out the selection of material and length according to the in-service use condition, the drawing is the schematic structure picture, and suitable adjustment can be made to specific actual size.

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 paper cutter cutting bed slider device, includes two slide rails (1), slidable mounting has same slider (2) between two slide rails (1), a serial communication port, roof (4) are installed at the top of slider (2), rectangular hole (7) have been seted up on two slider (2), two supporting shoe (3) are installed to rectangular hole (7) internal symmetry slidable, the inner wall sliding connection of two supporting shoe (3) and two slide rails (1), be provided with adjustment mechanism in rectangular hole (7), two supporting shoe (3) all link to each other with adjustment mechanism, be provided with manual mechanism on slider (2), manual mechanism links to each other with adjustment mechanism, two supporting shoe (3) outside all is embedded to have lateral sliding ball (16), the inner wall sliding connection of lateral sliding ball (16) and slide rail (1).

2. The slider device of the paper cutting machine according to claim 1, characterized in that the adjusting mechanism comprises a bidirectional screw (9), the bidirectional screw (9) is rotatably mounted in the rectangular hole (7), the inner sides of the two support blocks (3) are respectively provided with a thread groove (8), and the thread grooves (8) are in threaded connection with the bidirectional screw (9).

3. The guillotine cutter slider device according to claim 2, characterized in that two support rods (10) are fixedly mounted in the rectangular hole (7), and the two-way screw (9) is rotatably mounted on the two support rods (10).

4. The paper cutter slider device according to claim 1, characterized in that the manual mechanism comprises a manual lever (13), the manual lever (13) is rotatably mounted on the slider (2), a worm (12) is mounted at the inner end of the manual lever (13), a worm wheel (11) is sleeved on the outer side of the bidirectional screw (9), and the worm (12) is meshed with the worm wheel (11).

5. The guillotine cutter slider device according to claim 4, characterized in that the bottom end of the manual lever (13) extends outside the rectangular hole (7) and is fitted with a handle (14).

6. The paper cutting machine tool slide block device according to claim 1, wherein the outer sides of the two support blocks (3) are provided with transverse ball grooves (15), and transverse sliding balls (16) are slidably connected with the inner walls of the transverse ball grooves (15).

7. The paper cutting machine tool slide block device according to claim 1, wherein mounting pieces (17) are fixedly mounted on both sides of the slide rail (1), and mounting holes are formed in the mounting pieces (17).