CN219213312U

CN219213312U - Hold-down device of sponge vertical cutting machine

Info

Publication number: CN219213312U
Application number: CN202320071678.3U
Authority: CN
Inventors: 黄贤忠; 宋建涛
Original assignee: Wuhu Xurui Rubber And Plastic Products Co ltd
Current assignee: Wuhu Xurui Rubber And Plastic Products Co ltd
Priority date: 2023-01-10
Filing date: 2023-01-10
Publication date: 2023-06-20
Anticipated expiration: 2033-01-10

Abstract

The utility model relates to the technical field of sponge vertical cutting machines, in particular to a compressing device of a sponge vertical cutting machine, which comprises a cutting table, wherein one side of the cutting table is provided with a cutting mechanism, two sides of the cutting table, which are far away from the cutting mechanism, are provided with compressing mechanisms, telescopic cylinders are arranged at two sides of the cutting table, the execution ends of the two telescopic cylinders are provided with first compressing plates, one end of the first compressing plate, which is far away from the telescopic cylinder, is provided with a connecting column, and one end of the connecting column, which is far away from the first compressing plate, is provided with a second compressing plate; can change cutting mechanism's position on the cutting bench through the switch groove, make the cutting knife can fall between two second hold-down plates, perhaps between first hold-down plate and the second hold-down plate, realize compressing tightly the back to the not unidimensional cutting of sponge, need not manual readjustment sponge position and cut, improve the practicality of device.

Description

Hold-down device of sponge vertical cutting machine

Technical Field

The utility model relates to the technical field of sponge vertical cutting machines, in particular to a compressing device of a sponge vertical cutting machine.

Background

At present, a sponge vertical cutting machine for cutting foam test sample pieces of a motorcycle cushion is free of any pressing device, is usually pressed by manual assistance, namely, operation and work are carried out by means of devices such as a pressing plate, the strength is not enough, the pressure acting on foam is often uneven, the requirement of sample piece size precision required by detecting foam rebound rate cannot be met, and because of high-speed rotation of a cutting knife belt, huge potential safety hazards exist in manual operation.

Through retrieving, chinese patent No. CN213499536U discloses sponge vertical cutting machine closing device, including the cutting table, the cutting table is the rectangle plate that the level was placed, still includes closing device, closing device includes closing plate, vertical screw rod, commentaries on classics tooth fixed plate, commentaries on classics tooth and rotating electrical machines, two commentaries on classics tooth fixed plate is fixed respectively on the cutting table side face, the closing plate is located the top of cutting table, two vertical screw rod passes two respectively through the screw thread commentaries on classics tooth fixed plate, be equipped with the stopper on the vertical screw rod, the closing plate is fixed on the vertical screw rod, it takes to change the tooth cover on the vertical screw rod, it is fixed on the commentaries on classics tooth fixed plate to change the tooth connecting rod, the rotating electrical machines is fixed on the lower terminal surface of cutting table, the rotating electrical machines pass through the belt rack with change the tooth meshing of tooth on the tooth, the belt rack is the tooth strip of plastic material.

Above-mentioned patent product adopts full-automatic closing device, saves the manual work, reduces the security risk, but above-mentioned patent product only realizes compressing tightly to sponge one side, and the sponge that is not pressed when compressing tightly can upwards be lifted, has the inhomogeneous problem of cutting surface when the cutting, and above-mentioned patent product only realizes compressing tightly through a pressure strip, can't be to the cutting of different demand size sponge, still needs manual adjustment cutting size, and the practicality is relatively poor.

Disclosure of Invention

The utility model aims to provide a compressing device of a sponge vertical cutting machine, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a closing device of sponge vertical cutting machine, is including being used for carrying out the cutting platform when processing the sponge, cutting platform one of them side is equipped with cutting mechanism, the cutting platform is kept away from cutting mechanism's both sides all are equipped with closing mechanism, closing mechanism includes telescopic cylinder, first pressure strip, spliced pole and second pressure strip, the telescopic cylinder sets up the both sides of cutting platform, two the execution end of telescopic cylinder all is equipped with first pressure strip, first pressure strip is kept away from the one end of telescopic cylinder is equipped with the spliced pole, the spliced pole is kept away from the one end of first pressure strip is equipped with the second pressure strip.

As a preferable scheme of the utility model, the cutting mechanism comprises a vertical rod, a moving groove, a screw rod, a thread block, a fixed plate, a cutting knife and a driving motor, wherein the vertical rod is arranged on one side of the cutting table, the moving groove is arranged on one side of the vertical rod, which is close to the cutting table, the screw rod is arranged in the moving groove, the driving motor is arranged at the bottom end of the screw rod and positioned in the vertical rod, the thread block is sleeved outside the screw rod, the fixed plate is arranged on one side of the thread block, which is close to the moving groove, and the cutting knife is arranged at the bottom end of the fixed plate and positioned in the middle of the fixed plate.

As a preferred aspect of the present utility model, the length and width of the cutter are identical to the size of the space between the first and second pressing plates between the connecting posts.

As a preferable scheme of the utility model, a limiting block is arranged at the joint of the bottom end of the vertical rod and the cutting table, and a limiting groove is arranged at the position of the cutting table close to the limiting block.

As a preferable aspect of the present utility model, the limit groove is provided at a position where the cutting table is located at the connecting post and the cutting table is located between the two second pressing plates.

As a preferable scheme of the utility model, the top end of the limiting groove is connected with a switching groove.

Compared with the prior art, the utility model has the beneficial effects that: aiming at the problem that the sponge which is not pressed up can be lifted upwards when the sponge is pressed, and the cutting surface is uneven when the sponge is cut, the sponge is pressed through only one pressing plate, the sponge cannot be cut according to different requirements, the cutting size is manually adjusted, the practicability is poor, the limiting assembly is adopted, the pressing plates are arranged at the two ends of the cutting table, the two ends of the sponge are pressed on the cutting table, and the unevenness of the conceptual cutting surface which is finished when single-sided pressing cutting is avoided; can change cutting mechanism's position on the cutting bench through the switch groove, make the cutting knife can fall between two second hold-down plates, perhaps between first hold-down plate and the second hold-down plate, realize compressing tightly the back to the not unidimensional cutting of sponge, need not manual readjustment sponge position and cut, improve the practicality of device.

Drawings

FIG. 1 is a front perspective view of the overall structure of the present utility model;

FIG. 2 is a rear perspective view of the overall structure of the present utility model;

fig. 3 is a side cross-sectional view of the overall structure of the present utility model.

In the figure: 1. a cutting table; 101. a switching groove; 102. a limit groove; 2. a cutting mechanism; 201. a vertical rod; 202. a moving groove; 203. a screw rod; 204. a screw block; 205. a fixing plate; 206. a cutting knife; 207. a driving motor; 208. a limiting block; 3. a compressing mechanism; 301. a telescopic cylinder; 302. a first compacting plate; 303. a connecting column; 304. and a second compacting plate.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Several embodiments of the utility model are presented. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a closing device of sponge vertical cutting machine, is including being used for carrying out cutting platform 1 when processing the sponge, cutting platform 1 one side is equipped with cutting mechanism 2, cutting platform 1 is kept away from cutting mechanism 2's both sides all are equipped with hold-down mechanism 3, hold-down mechanism 3 includes telescopic cylinder 301, first hold-down plate 302, spliced pole 303 and second hold-down plate 304, telescopic cylinder 301 sets up the both sides of cutting platform 1, two telescopic cylinder 301's execution end all is equipped with first hold-down plate 302, first hold-down plate 302 is kept away from telescopic cylinder 301's one end is equipped with spliced pole 303, spliced pole 303 is kept away from first hold-down plate 302's one end is equipped with second hold-down plate 304.

In this embodiment, when the sponge is cut, the sponge is placed on the cutting table 1, an electrical signal is sent to the telescopic cylinder 301 through the controller, the telescopic cylinder 301 is started to drive the first pressing plate 302 to move downwards, so that the first pressing plate 302 and the second pressing plate 304 tightly press the sponge, at this time, the upright 201 can be manually moved, the upright 201 is lifted, the limiting block 208 is lifted from the limiting groove 102, the position is transferred through the switching groove 101, and the sponge is cut by selecting a proper cutting position.

Referring to fig. 1-3, the cutting mechanism 2 includes a vertical rod 201, a moving slot 202, a screw rod 203, a thread block 204, a fixed plate 205, a cutting knife 206 and a driving motor 207, wherein the vertical rod 201 is disposed on one side of the cutting table 1, the moving slot 202 is disposed on one side of the vertical rod 201 near the cutting table 1, the screw rod 203 is disposed in the moving slot 202, the driving motor 207 is disposed at the bottom end of the screw rod 203 and is disposed in the vertical rod 201, the thread block 204 is sleeved outside the screw rod 203, the fixed plate 205 is disposed on one side of the thread block 204 near the moving slot 202, the cutting knife 206 is disposed at the bottom end of the fixed plate 205 and is disposed in the middle, the length and width of the cutting knife 206 are consistent with the dimension of the space between the first pressing plate 302 and the second pressing plate 304, a limit block 208 is disposed at the junction of the bottom end of the vertical rod 201 and the cutting table 1, a limit slot 102 is disposed at the junction of the cutting table 1 near the limit block 208, the limit slot 102 is disposed at the junction of the cutting table 1, the limit slot 102 is disposed between the two pressing plates 101 and the junction of the two pressing plates 101.

It should be noted that, in this embodiment, after the cutting mechanism 2 moves to a proper position, the controller sends an electrical signal to the driving motor 207, the driving motor 207 starts to drive the screw rod 203 to rotate, at this time, the thread block 204 moves up and down on the screw rod 203, drives the fixing plate 205 and the cutting knife 206 to move up and down, so as to cut the sponge, the sponge is pressed by the pressing plates on both sides, the cutting surface is smoother, and the injury caused by manual pressing is avoided.

The working flow of the utility model is as follows: the model of the controller is as follows: "FX3U-16MT", the model of the drive motor 207 is: "42BLH50-230".

When cutting the sponge, place the sponge on cutting table 1, send the electrical signal to telescopic cylinder 301 through the controller, telescopic cylinder 301 starts to drive first clamp plate 302 and moves down, make first clamp plate 302 and second clamp plate 304 tightly push down the sponge, can be manual with pole setting 201 mobile position this moment, through mentioning pole setting 201, make stopper 208 lifted from spacing groove 102, transfer the position through switching groove 101, select suitable cutting position to cut the sponge, after cutting mechanism 2 moved to suitable position, the controller sends the electrical signal to driving motor 207, driving motor 207 starts to drive lead screw 203 and rotates, at this moment thread piece 204 reciprocates on lead screw 203, drive fixed plate 205 and cutting knife 206 reciprocate, realize the cutting to the sponge, the sponge is pressed by the clamp plate through both sides, the cutting face is more even, avoid the manual pressing injured.

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 utility model provides a closing device of sponge upright cutting machine, is including being used for carrying out cutting platform (1) when processing the sponge, its characterized in that: cutting table (1) wherein one side is equipped with cutting mechanism (2), cutting table (1) is kept away from the both sides of cutting mechanism (2) all are equipped with hold-down mechanism (3), hold-down mechanism (3) are including flexible jar (301), first clamp plate (302), spliced pole (303) and second clamp plate (304), flexible jar (301) set up cutting table (1) both sides, two the execution end of flexible jar (301) all is equipped with first clamp plate (302), first clamp plate (302) are kept away from the one end of flexible jar (301) is equipped with spliced pole (303), the one end that first clamp plate (302) was kept away from to spliced pole (303) is equipped with second clamp plate (304).

2. The compaction device of a sponge slitting machine as claimed in claim 1, wherein: cutting mechanism (2) are including pole setting (201), removal groove (202), lead screw (203), screw thread piece (204), fixed plate (205), cutting knife (206) and driving motor (207), pole setting (201) set up one side of cutting bench (1), pole setting (201) are close to one side of cutting bench (1) is equipped with removal groove (202), be equipped with lead screw (203) in removal groove (202), the bottom of lead screw (203) just is located be equipped with driving motor (207) in pole setting (201), lead screw (203) overcoat is equipped with screw thread piece (204), screw thread piece (204) are close to one side of removal groove (202) is equipped with fixed plate (205), fixed plate (205) bottom just is located the centre department and is equipped with cutting knife (206).

3. The compaction device of a sponge slitting machine according to claim 2, wherein: the length and width of the cutter (206) are consistent with the size of the spacing of the connecting posts (303) between the first and second hold-down plates (302, 304).

4. The compaction device of a sponge slitting machine according to claim 2, wherein: limiting blocks (208) are arranged at the joints of the bottom ends of the vertical rods (201) and the cutting table (1), and limiting grooves (102) are formed in the positions, close to the limiting blocks (208), of the cutting table (1).

5. The compacting device of a sponge slitting machine as set forth in claim 4 wherein: the limiting groove (102) is formed in the position of the cutting table (1) at the position of the connecting column (303) and the cutting table (1) is located between the two second pressing plates (304).

6. The compacting device of a sponge slitting machine as set forth in claim 5 wherein: the top end of the limiting groove (102) is connected with a switching groove (101).