CN215790284U

CN215790284U - Cutting device convenient to adjust sponge production usefulness

Info

Publication number: CN215790284U
Application number: CN202121967860.4U
Authority: CN
Inventors: 方猛超
Original assignee: Putian Maolong Shoes And Clothing Co ltd
Current assignee: Putian Maolong Shoes And Clothing Co ltd
Priority date: 2021-08-20
Filing date: 2021-08-20
Publication date: 2022-02-11
Anticipated expiration: 2031-08-20

Abstract

The utility model discloses a cutting device convenient for adjusting sponge production, which comprises a table top, wherein two fixed blocks are fixedly connected to the upper surface of the table top, a cutter is rotatably connected between the fixed blocks, a supporting plate is rotatably connected to one side of the table top, a supporting rod is fixedly connected to the lower surface of the table top, two guide rods are fixedly connected to one side of the supporting rod, two trapezoidal plates are slidably connected to one side of the guide rods, the top ends of the trapezoidal plates are in contact with the lower surface of the supporting plate, a first spring is sleeved on one side of each guide rod, rotating strips are rotatably connected to two sides of each trapezoidal plate, a second connecting rod is fixedly connected between the rotating strips, a connecting column is inserted into the upper surface of each second connecting rod, one end of the connecting column is slidably connected with the guide rods, an opening is formed in the upper surface of the supporting plate, and the connecting column is located in the opening. The sponge cutting device is convenient for blanking the cut sponge, improves the production efficiency of the sponge, and meets the requirement of industrialization.

Description

Cutting device convenient to adjust sponge production usefulness

Technical Field

The utility model relates to the technical field of sponge production and cutting, in particular to a cutting device convenient for adjusting sponge production.

Background

Polyurethane soft foaming rubber, polyurethane is the most common polymer material in life, and is widely applied to manufacturing various sponge products and elastic materials for shock absorption and friction resistance, such as soles and tractor tank track substrates, and the sponge needs to be cut by a cutting device in the production and processing process to divide the sponge into blocks.

At present, the existing sponge production cutting devices mostly have the following defects: the blanking of inconvenient sponge after the sponge cutting is accomplished has influenced the production of sponge, can not satisfy people's demand. In summary, most of the existing speed reducer cases do not meet the actual requirements well.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a cutting device convenient for adjustment of sponge production.

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

a cutting device convenient for sponge production adjustment comprises a tabletop, wherein the upper surface of the tabletop is fixedly connected with two fixed blocks, a cutter is rotatably connected between the fixed blocks, one side of the tabletop is rotatably connected with a supporting plate, the lower surface of the tabletop is fixedly connected with a supporting rod, one side of the supporting rod is fixedly connected with two guide rods, one side of each guide rod is slidably connected with two trapezoidal plates, the top ends of the trapezoidal plates are contacted with the lower surface of the supporting plate, one sides of the guide rods are sleeved with first springs, both sides of the trapezoidal plates are rotatably connected with rotating strips, a second connecting rod is fixedly connected between the rotating strips, the upper surface of the second connecting rod is inserted with a connecting column, one end of the connecting column is slidably connected with the guide rods, the upper surface of the supporting plate is provided with an opening, the connecting column is positioned in the opening, and the lower surface of the supporting plate is provided with a guide groove, the guide groove is connected with one trapezoidal plate in a sliding mode.

Furthermore, a plurality of grooves are formed in the upper surface of the table top, and rollers are rotatably connected in the grooves.

Furthermore, the upper surface of the desktop is fixedly connected with a guide strip, and the guide strip is in contact with the supporting plate.

Further, the upper surface of desktop fixedly connected with stopper, the fixed block is located the stopper, and the stopper rotates with the cutter and is connected.

Furthermore, a cutter groove is formed in the upper surface of the table top and corresponds to the cutter.

Furthermore, the bottom of trapezoidal plate all fixedly connected with two head rods, the bottom fixedly connected with universal wheel of head rod.

Furthermore, the top end of the connecting column is fixedly connected with a handle, and the lower surface of the desktop is fixedly connected with a plurality of desk legs.

Furthermore, the upper surface of the table top is fixedly connected with a second spring, and one end of the second spring is fixedly connected with the cutter.

The utility model has the beneficial effects that:

1. according to the utility model, through the arrangement of the connecting column, the second connecting rod, the rotating strip, the trapezoidal plate, the guide rod and the supporting plate, the trapezoidal plate can move leftwards and rightwards, and the supporting plate can slide downwards along the trapezoidal plate, so that the supporting plate is in an inclined state, the cutting of the cut sponge is facilitated, the production efficiency of the sponge is improved, and the industrialized demand is met;

2. according to the sponge cutting device, the sponge can be guided by the guide strips, so that the sponge keeps moving linearly in the cutting process, the sponge is prevented from inclining during cutting, the smoothness of sponge cutting is ensured, and the sponge cutting effect is improved;

3. the cutting knife is limited by the knife slot, so that the cutting knife is prevented from damaging the table top, and meanwhile, due to the design of the roller, the resistance of the sponge to the table top in the moving process is reduced, the sponge is conveniently conveyed, and the sponge is convenient to use.

Drawings

FIG. 1 is a schematic perspective view of a cutting device for conveniently adjusting sponge production according to the present invention;

FIG. 2 is a schematic bottom view of a cutting device for conveniently adjusting sponge production according to the present invention;

FIG. 3 is a schematic view of an operating structure of a cutting device for conveniently adjusting sponge production according to the present invention;

FIG. 4 is a schematic diagram of a rear view of a cutting device for facilitating adjustment of sponge production according to the present invention;

fig. 5 is an enlarged schematic structural diagram of a position a of the cutting device for conveniently adjusting sponge production according to the present invention.

In the figure: 1. a desktop; 2. desk legs; 3. a drum; 4. a guide strip; 5. a cutter; 6. a limiting block; 7. a cutter groove; 8. a guide bar; 9. a first spring; 10. a trapezoidal plate; 11. a first connecting rod; 12. a universal wheel; 13. rotating the strip; 14. a second connecting rod; 15. connecting columns; 16. a handle; 17. an opening; 18. a guide groove; 19. a support plate; 20. a second spring; 21. and (5) fixing blocks.

Detailed Description

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

Referring to fig. 1-5, a cutting device convenient for adjusting sponge production comprises a tabletop 1, two fixing blocks 21 are fixed on the upper surface of the tabletop 1 through bolts, a cutter 5 is rotatably connected between the fixing blocks 21, a supporting plate 19 is rotatably connected on one side of the tabletop 1, a supporting rod is fixed on the lower surface of the tabletop 1 through bolts, two guide rods 8 are fixed on one side of the supporting rod through bolts, two trapezoidal plates 10 are slidably connected on one side of the guide rods 8, the guide rods 8 are used for guiding the trapezoidal plates 10, the top ends of the trapezoidal plates 10 are in contact with the lower surface of the supporting plate 19, a first spring 9 is sleeved on one side of each guide rod 8, the first spring 9 is designed to facilitate the restoration of the trapezoidal plates 10, rotating strips 13 are rotatably connected on both sides of the trapezoidal plates 10, the rotating strips 13 have rotating capability, a second connecting rod 14 is fixed between the rotating strips 13 through bolts, spliced on the upper surface of second connecting rod 14 has spliced pole 15, through spliced pole 15, second connecting rod 14, rotation strip 13, trapezoidal plate 10, guide bar 8 and backup pad 19's design, can make trapezoidal plate 10 remove the right left, and make backup pad 19 slide down along trapezoidal plate 10, and then make backup pad 19 be the tilt state, so that the unloading of sponge after the cutting is accomplished, the production efficiency of sponge has been promoted, satisfy the demand of industrialization, spliced pole 15's one end and 8 sliding connection of guide bar, opening 17 has been seted up to backup pad 19's upper surface, spliced pole 15 is located opening 17, opening 17's design, so that spliced pole 15's removal, and guide way 18 has been seted up to backup pad 19's lower surface, guide way 18 and one of trapezoidal plate 10 sliding connection.

The upper surface of the table top 1 is provided with a plurality of grooves, the grooves are rotationally connected with the roller 3, the design of the roller 3 reduces the resistance of sponge and the table top 1 in the moving process, the sponge is convenient to convey and convenient to use, the upper surface of the table top 1 is fixedly provided with the guide strips 4 through bolts, the sponge can be guided by the design of the guide strips 4, the sponge keeps moving linearly in the cutting process, the inclination condition in the sponge cutting process is avoided, the smoothness of the sponge cutting is ensured, the sponge cutting effect is improved, the guide strips 4 are contacted with the supporting plate 19, the upper surface of the table top 1 is fixedly provided with the limiting block 6 through bolts, the fixing block 21 is positioned in the limiting block 6, the limiting block 6 is rotationally connected with the cutter 5, the cutter grooves 7 are formed in the upper surface of the table top 1 and correspond to the cutter 5, the cutter grooves 7 can limit the cutter 5 through the design of the cutter grooves 7, in order to avoid cutter 5 to cause the damage to desktop 1, trapezoidal plate 10's bottom all has two head rods 11 through the bolt fastening, head rod 11's bottom has universal wheel 12 through the bolt fastening, the top of spliced pole 15 has handle 16 through the bolt fastening, desktop 1's lower surface has a plurality of table legs 2 through the bolt fastening, desktop 1's upper surface has second spring 20 through the bolt fastening, second spring 20's design, so that reset of cutter 5, second spring 20's one end and cutter 5 fixed connection.

The working principle is as follows: when the cutting device is used, firstly, the sponge is placed on the table top 1, the roller 3 drives the sponge to move, and meanwhile, the sponge is guided by the guide strips 4, so that the sponge keeps linear movement in the cutting process, the phenomenon that the sponge inclines during cutting is avoided, the smoothness of sponge cutting is ensured, then, a worker manually pushes the cutter 5 downwards to cut the sponge, the cutter groove 7 can limit the cutter 5 to prevent the cutter 5 from damaging the table top 1, after the sponge cutting is finished, the connecting column 15 is pressed downwards through the handle 16, the connecting column 15 drives the second connecting rod 14 to move downwards, then, the rotating strips 13 are stretched, the trapezoidal plates 10 are pushed, the trapezoidal plates 10 move leftwards and rightwards on one sides of the guide rods 8 respectively under the assistance of the universal wheels 12, meanwhile, the supporting plate 19 slides downwards along the trapezoidal plates 10, and the supporting plate 19 is in contact with the rotating strips 13, at this time, the supporting plate 19 is inclined to facilitate the blanking of the cut sponge.

The above description is only for the preferred embodiment 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 technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

Claims

1. A cutting device convenient for adjusting sponge production comprises a table top (1) and is characterized in that two fixing blocks (21) are fixedly connected to the upper surface of the table top (1), a cutter (5) is rotatably connected between the fixing blocks (21), a supporting plate (19) is rotatably connected to one side of the table top (1), a supporting rod is fixedly connected to the lower surface of the table top (1), two guide rods (8) are fixedly connected to one side of the supporting rod, two trapezoidal plates (10) are slidably connected to one side of each guide rod (8), the top ends of the trapezoidal plates (10) are in contact with the lower surface of the supporting plate (19), a first spring (9) is sleeved on one side of each guide rod (8), rotating strips (13) are rotatably connected to two sides of each trapezoidal plate (10), a second connecting rod (14) is fixedly connected between the rotating strips (13), and a connecting column (15) is inserted into the upper surface of the second connecting rod (14), one end and guide bar (8) sliding connection of spliced pole (15), opening (17) have been seted up to the upper surface of backup pad (19), and spliced pole (15) are located opening (17), and guide way (18) have been seted up to the lower surface of backup pad (19), guide way (18) and one of them trapezoidal plate (10) sliding connection.

2. The cutting device convenient to adjust for sponge production of claim 1, characterized in that, the desktop (1) upper surface is equipped with a plurality of recesses, and the recess internal rotation is connected with cylinder (3).

3. The cutting device convenient for adjusting sponge production as claimed in claim 1, wherein the upper surface of the table top (1) is fixedly connected with a guide strip (4), and the guide strip (4) is in contact with the support plate (19).

4. The cutting device convenient to adjust sponge production usefulness according to claim 1, characterized in that, the upper surface fixed connection of desktop (1) has stopper (6), and fixed block (21) are located stopper (6), and stopper (6) and cutter (5) are rotated and are connected.

5. The cutting device convenient for adjusting sponge production as claimed in claim 4, wherein the table top (1) is provided with a knife slot (7) on the upper surface, and the knife slot (7) corresponds to the cutter (5).

6. The cutting device convenient for adjusting the production of sponges as claimed in claim 1, wherein the trapezoidal plates (10) are fixedly connected with two first connecting rods (11) at the bottom, and universal wheels (12) are fixedly connected with the bottom ends of the first connecting rods (11).

7. The cutting device convenient for adjusting sponge production as claimed in claim 1, characterized in that the top end of the connecting column (15) is fixedly connected with a handle (16), and the lower surface of the table top (1) is fixedly connected with a plurality of table legs (2).

8. The cutting device convenient to adjust for sponge production of claim 5, characterized in that, the upper surface of desktop (1) is fixedly connected with second spring (20), and one end of second spring (20) is fixedly connected with cutter (5).