CN219213312U - Hold-down device of sponge vertical cutting machine - Google Patents

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

A pressing device of a sponge vertical cutting machine

technical field

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

Background technique

At present, the sponge vertical cutting machine used to cut motorcycle seat cushion foam test samples does not have any compression device, and usually relies on manual assistance to compress, that is, the operation is performed by hand and with the aid of pressure plates and other utensils, and the force is not strong enough. , and the pressure acting on the foam is often uneven, which cannot meet the dimensional accuracy requirements of the sample required for testing the foam rebound rate. Moreover, due to the high-speed rotation of the cutting knife belt, there is a huge safety hazard in manual operation.

After retrieval, Chinese Patent No. CN213499536U discloses a compression device for a vertical sponge cutter, including a cutting table, which is a horizontally placed rectangular plate, and a compression device, which includes a compression plate, a vertical Screw, rotating gear fixing plate, rotating gear and rotating motor, two said rotating gear fixing plates are respectively fixed on the side end faces of said cutting table, said pressing plate is located above said cutting table, two said vertical Straight screw rods pass through the two rotating tooth fixing plates respectively by threads, a limit block is provided on the vertical screw rod, the pressing plate is fixed on the vertical screw rod, and the rotating tooth sleeve is taken from the On the vertical screw rod, the rotating tooth connecting rod is fixed on the rotating tooth fixing plate, the rotating motor is fixed on the lower end surface of the cutting table, and the rotating motor is connected to the rotating tooth through a belt rack. The teeth on the belt are meshed and connected, and the belt rack is a rack belt made of plastic material.

The above-mentioned patented product adopts a fully automatic pressing device, which saves labor and reduces safety risks. However, the above-mentioned patented product only realizes pressing on one side of the sponge. The problem of uneven cutting surface, and the above-mentioned patented product is only pressed by a pressing plate, which cannot be used for cutting sponges of different sizes, and the cutting size needs to be adjusted manually, which is not practical.

Utility model content

The purpose of this utility model is to provide a compression device of a sponge vertical cutting machine to solve the problems raised in the above-mentioned background technology.

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

A compression device of a sponge vertical cutter, comprising a cutting table for cutting the sponge, one side of the cutting table is provided with a cutting mechanism, and both sides of the cutting table away from the cutting mechanism are provided with There is a pressing mechanism. The pressing mechanism includes a telescopic cylinder, a first pressing plate, a connecting column and a second pressing plate. The telescopic cylinders are arranged on both sides of the cutting table, and the two telescopic cylinders The execution end is provided with a first pressing plate, and the end of the first pressing plate away from the telescopic cylinder is provided with a connecting column, and the end of the connecting column far away from the first pressing plate is provided with a second pressing plate. plate.

As a preferred solution of the utility model, the cutting mechanism includes a vertical rod, a moving groove, a screw rod, a threaded block, a fixed plate, a cutting knife and a drive motor, the vertical rod is arranged on one side of the cutting table, and the The side of the vertical rod close to the cutting table is provided with a moving groove, and a screw rod is arranged in the moving groove, and a drive motor is arranged at the bottom of the screw rod and inside the vertical rod, and the outer casing of the screw rod There is a threaded block, the side of the threaded block close to the moving groove is provided with a fixed plate, and the bottom end of the fixed plate is provided with a cutting knife in the middle.

As a preferred solution of the present invention, the length and width of the cutting knife are consistent with the dimension of the connecting column interval between the first pressing plate and the second pressing plate.

As a preferred solution of the present invention, a limit block is provided at the connection between the bottom end of the vertical pole and the cutting table, and a limit groove is provided near the limit block on the cutting table.

As a preferred solution of the present invention, the limiting groove is arranged at the position where the cutting table is located at the connecting column and the cutting table is located between the two second pressing plates.

As a preferred solution of the present invention, the top end of the limiting groove is connected with a switching groove.

Compared with the prior art, the beneficial effect of the utility model is that only one side of the sponge can be pressed against the above-mentioned patented product, and the unpressed sponge will be lifted up during the pressing, and there is a cutting surface when cutting. The problem of unevenness, and the above-mentioned patented product is only compressed by one compression plate, which cannot be used for cutting sponges of different sizes, and manual adjustment of the cutting size is required, which is poor in practicability. This application uses a limit component. Both ends of the cutting table are equipped with pressing plates, so that both ends of the sponge are pressed on the cutting table, so as to avoid the concept of uneven cutting surface when one side is pressed and cut; the cutting mechanism can be placed on the cutting table by switching slots The position is changed so that the cutting knife can fall between the two second pressing plates, or between the first pressing plate and the second pressing plate, so as to realize the cutting of different sizes of sponges after pressing without manual adjustment The sponge position is cut to increase the utility of the device.

Description of drawings

Fig. 1 is the front perspective view of the overall structure of the utility model;

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

Fig. 3 is a side sectional view of the overall structure of the utility model.

In the figure: 1, cutting table; 101, switch slot; 102, limit slot; 2, cutting mechanism; 201, vertical rod; 202, moving slot; 203, screw rod; 204, thread block; 205, fixed plate; 206 , cutting knife; 207, driving motor; 208, limit block; 3, pressing mechanism; 301, telescopic cylinder; 302, first pressing plate; 303, connecting column; 304, second pressing plate.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all embodiments. Based on the present invention The embodiments in the utility model, and all other embodiments obtained by persons of ordinary skill in the art without creative efforts, all belong to the scope of protection of the utility model.

In order to facilitate the understanding of the utility model, the utility model will be described more fully below with reference to the relevant drawings. Several embodiments of the utility model are given. However, the invention can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

It should be noted that when an element is referred to as being “fixed on” another element, it may be directly on the other element or there may be an intervening element. 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 similar expressions are used herein for purposes of illustration only.

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

Please refer to Figures 1-3, the utility model provides a technical solution: a compression device of a sponge vertical cutting machine, including a cutting table 1 for cutting the sponge, one side of the cutting table 1 is set There is a cutting mechanism 2, and both sides of the cutting table 1 away from the cutting mechanism 2 are provided with a pressing mechanism 3, and the pressing mechanism 3 includes a telescopic cylinder 301, a first pressing plate 302, a connecting column 303 and a second Two compression plates 304, the telescopic cylinders 301 are arranged on both sides of the cutting table 1, the execution ends of the two telescopic cylinders 301 are all provided with a first compression plate 302, the first compression plate 302 A connecting column 303 is provided at an end away from the telescopic cylinder 301 , and a second pressing plate 304 is provided at an end of the connecting column 303 away from the first pressing plate 302 .

It should be noted that, 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, and the telescopic cylinder 301 starts to drive the first pressing plate 302 down. Move, so that the first pressing plate 302 and the second pressing plate 304 tightly press the sponge. At this time, the position of the vertical rod 201 can be manually moved. By lifting the vertical rod 201, the limiting block 208 can be lifted from the limiting groove 102. The middle is lifted, and the sponge is cut by selecting a suitable cutting position by switching the slot 101 to transfer the position.

Embodiment, please refer to Fig. 1-3, described cutting mechanism 2 comprises vertical pole 201, moving groove 202, screw mandrel 203, thread block 204, fixed plate 205, cutting knife 206 and drive motor 207, described vertical pole 201 sets On one side of the cutting table 1, the vertical rod 201 is provided with a moving groove 202 near the side of the cutting table 1, and a screw rod 203 is arranged in the moving groove 202, and the bottom end of the screw rod 203 is And be positioned at described pole 201 and be provided with driving motor 207, described screw mandrel 203 outer covering is provided with threaded block 204, and described threaded block 204 is provided with fixed plate 205 near the side of described moving groove 202, and described fixed plate 205 bottom and in the middle are provided with a cutting knife 206, the length and width of the cutting knife 206 and the size of the connecting column 303 interval between the first pressing plate 302 and the second pressing plate 304 Consistently, a limiting block 208 is provided at the joint between the bottom end of the vertical rod 201 and the cutting table 1, and a limiting groove 102 is provided near the limiting block 208 on the cutting table 1, and the limiting groove 102 is arranged on The cutting table 1 is located at the position of the connecting column 303 and the cutting table 1 is located between the two second pressing plates 304 , and a switching slot 101 is connected to the top of the limiting slot 102 .

It should be noted that, in this embodiment, after the cutting mechanism 2 moves to a suitable position, the controller sends an electric signal to the driving motor 207, and the driving motor 207 starts to drive the screw rod 203 to rotate. Move up and down on the top, drive the fixed plate 205 and the cutting knife 206 to move up and down, and realize the cutting of the sponge. The sponge is pressed by the pressing plate on both sides, and the cutting surface is smoother, avoiding manual pressing and injury.

Work flow of the utility model: the model of the controller is: "FX3U-16MT", and the model of the drive motor 207 is: "42BLH50-230".

When cutting the sponge, place the sponge on the cutting table 1, and send an electric signal to the telescopic cylinder 301 through the controller, and the telescopic cylinder 301 starts to drive the first pressing plate 302 to move down, so that the first pressing plate 302 and The second pressing plate 304 tightly presses the sponge. At this time, the position of the vertical rod 201 can be manually moved. By lifting the vertical rod 201, the limiting block 208 is lifted from the limiting groove 102, and the position is shifted through the switching groove 101. , select a suitable cutting position to cut the sponge, when the cutting mechanism 2 moves to a suitable position, the controller sends an electric signal to the drive motor 207, and the drive motor 207 starts to drive the screw rod 203 to rotate. At this time, the threaded block 204 is on the screw rod 203 moves up and down, drives the fixed plate 205 and the cutting knife 206 to move up and down, and realizes the cutting of the sponge. The sponge is pressed by the pressing plate on both sides, and the cutting surface is smoother, avoiding manual pressing and injury.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (6)

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).

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