CN220297190U - Foam cutting device - Google Patents

Abstract

The utility model discloses a foam cutting device, which belongs to the technical field of foam cutting and comprises a workbench, wherein a rectangular groove is formed in the top of the workbench, a motor is arranged on the right side of the workbench, the output end of the motor extends to the inner cavity of the rectangular groove and is fixedly connected with a bidirectional screw rod, moving blocks are connected to the left side and the right side of the bidirectional screw rod in a threaded mode, a base is arranged at the top of the workbench, a cutter body is arranged at the bottom of the base, the top of the cutter body extends to the inside of the base, a circular disc is rotatably connected to the rear side of the inner cavity of the base, and connecting rods are rotatably connected to the top and the bottom of the front side of the circular disc. The utility model can facilitate the replacement of the cutter body, avoid influencing the working efficiency due to the blunting of the cutter blade, has simple structure, is convenient for the use of staff, improves the working efficiency of the device, can clamp the foam, avoids the deviation of the foam during cutting, and improves the cutting stability of the foam.

Description

Foam cutting device

Technical Field

The utility model relates to the technical field of foam cutting, in particular to a foam cutting device.

Background

Foam is a substance made by trapping air or bubbles in a solid or liquid. Typically, the volume of gas is much greater than the volume of liquid or solid, and the membrane separates the air pockets, and three requirements must be met in order to form a foam. Mechanical work is required to increase the surface area. This may be achieved by stirring, dispersing a large amount of gas into the liquid, or injecting the gas into the liquid. The second requirement is that surfactants or surface active ingredients must be present to reduce the surface tension and finally, the foam must be formed faster than it is broken down and a foam cutting device must be used during the foam processing.

The utility model discloses a device is tailor to portable foam of publication No. CN218255410U, including supporting the loop bar, the bottom of supporting the loop bar is vertical to the butt joint have the holding rod, the top of supporting the loop bar is vertical to pegging graft to having extension inserted bar, a side screw thread connection who supports the loop bar has a top to connect the screw rod, a side horizontal butt joint that supports the loop bar and extend the inserted bar has a side telescopic link, one side telescopic link's bottom surface bolted connection has the collection box body, side telescopic link has the end fixed block in the one end horizontal welding who keeps away from the support loop bar, the one end threaded connection who keeps away from the side telescopic link of end fixed block has the dead screw, makes under the adoption multiple adjusting structure can satisfy the foam of multiple size and tailors the processing, and buckle and threaded connection structure make holistic concatenation more simple and convenient simultaneously, and handheld support body structure makes when tailorring more efficient, lets it light efficiency when tailorring the foam improve greatly.

The device in the technical scheme is inconvenient to replace the cutter body, when the cutter body is used for a long time, the cutter point is easy to be in a pause, so that the cutting efficiency of the foam is reduced, the practicability of the device is reduced, the foam is inconvenient to clamp, and the foam is softer, so that the foam is easy to deviate in the cutting process, and the working efficiency of the device is reduced; we therefore propose a foam cutting device to address this problem.

Disclosure of Invention

The utility model aims to provide a foam cutting device for solving the problems in the prior art.

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

the utility model provides a foam cutting device, includes the workstation, rectangular channel has been seted up at the top of workstation, the right side of workstation is provided with the motor, the output of motor extends to the inner chamber of rectangular channel and fixedly connected with two-way lead screw, the equal spiro union in both sides of two-way lead screw has the movable block, the top of workstation is provided with the base, the bottom of base is provided with the cutter body, the top of cutter body extends to the inside of base, the rear side of base inner chamber rotates and is connected with circular dish, the top and the bottom of circular dish front side all rotate and are connected with the connecting rod, two one side of connecting rod is all rotated and is connected with the bracing piece, two one side of bracing piece all runs through base and fixedly connected with L type locating lever, one side of L type locating lever extends to the inside of cutter body.

Preferably, the two outer sides of the support rods are fixedly sleeved with limiting plates, springs are fixedly connected to the left side of the inner cavity of the base, and one side of each spring is fixedly connected with one side of each limiting plate.

Preferably, the right side of workstation fixed mounting has the bottom plate, motor fixed mounting is at the top of bottom plate, two the corresponding one side of movable block is all fixed mounting has splint.

Preferably, the rear side of workstation top fixed mounting has L type support, the top fixed mounting of L type support inner chamber has electric telescopic handle, the top of base and electric telescopic handle's bottom fixed connection.

Preferably, the front side of the round disc penetrates through the base and is fixedly connected with a rotating disc, and a handle is fixedly arranged at the top of the front side of the rotating disc.

Preferably, the four corners of the bottom of the workbench are fixedly provided with supporting legs.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the rotating disc drives the circular disc to rotate, the circular disc drives the connecting rods at two sides to move outwards, and the connecting rods drive the L-shaped positioning rods to move outwards through the supporting rods, so that the L-shaped positioning rods are far away from the cutter body, the cutter body can be conveniently replaced, the influence on the working efficiency caused by dullness of the cutter blade is avoided, the structure is simple, the use of staff is convenient, and the working efficiency of the device is improved.

2. According to the utility model, the motor is started to drive the bidirectional screw rod to rotate, the bidirectional screw rod drives the moving blocks at two sides to move inwards, and the moving blocks drive the clamping plates to move inwards, so that the foam can be clamped, the foam is prevented from shifting during cutting, and the cutting stability of the foam is improved.

Drawings

Fig. 1 is a schematic perspective view of a foam cutting device according to the present utility model;

FIG. 2 is a schematic cross-sectional view of a foam cutting device according to the present utility model;

FIG. 3 is an enlarged view of a portion A of FIG. 2;

fig. 4 is a partial enlarged view of a portion B in fig. 2.

In the figure: 1. a work table; 2. rectangular grooves; 3. a motor; 4. a two-way screw rod; 5. a moving block; 6. a base; 7. a cutter body; 8. a circular disc; 9. a connecting rod; 10. a support rod; 11. an L-shaped positioning rod; 12. a rotating disc; 13. a limiting plate; 14. a spring; 15. a bottom plate; 16. a clamping plate; 17. support legs; 18. an L-shaped bracket; 19. an electric telescopic rod.

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.

Referring to fig. 1-4, a foam cutting device, including workstation 1, rectangular channel 2 has been seted up at the top of workstation 1, the right side of workstation 1 is provided with motor 3, motor 3's output extends to rectangular channel 2's inner chamber and fixedly connected with two-way lead screw 4, the equal spiro union of the left and right sides of two-way lead screw 4 has movable block 5, the top of workstation 1 is provided with base 6, the bottom of base 6 is provided with cutter body 7, the top of cutter body 7 extends to the inside of base 6, the rear side rotation of base 6 inner chamber is connected with circular dish 8, the top and the bottom of circular dish 8 front side all rotate and are connected with connecting rod 9, one side of two connecting rod 9 all rotates and is connected with bracing piece 10, one side of two bracing pieces 10 all runs through base 6 and fixedly connected with L type locating lever 11, one side of L type locating lever 11 extends to the inside of cutter body 7.

In this embodiment, the outside of two bracing pieces 10 all fixed cover is equipped with limiting plate 13, and the left side of base 6 inner chamber has both sides all fixedly connected with spring 14, and one side of spring 14 and one side fixed connection of limiting plate 13, the right side fixed mounting of workstation 1 has bottom plate 15, and motor 3 fixed mounting is at the top of bottom plate 15, and the corresponding one side of two movable blocks 5 all fixed mounting has splint 16, through spring 14, can reset L type locating lever 11.

In this embodiment, the rear side fixed mounting at workstation 1 top has L type support 18, the top fixed mounting of L type support 18 inner chamber has electric telescopic handle 19, the top of base 6 and the bottom fixed connection of electric telescopic handle 19, the front side of circular dish 8 runs through base 6 and fixedly connected with rolling disc 12, the top fixed mounting of rolling disc 12 front side has the handle, the equal fixed mounting in four corners of workstation 1 bottom has supporting leg 17, through connecting rod 9, the connection of circular dish 8 and bracing piece 10 has been strengthened, the staff of being convenient for controls it.

In this embodiment, when using, through external controller start motor 3, motor 3 drives two-way lead screw 4 rotatory, two-way lead screw 4 drives the movable block 5 of both sides and moves to the inboard, movable block 5 drives splint 16 and moves to the inboard, can carry out the centre gripping to the foam, when the cutter body 7 needs to be changed, through corotation rotating disc 12, rotating disc 12 drives the rotation of circular dish 8, circular dish 8 drives the connecting rod 9 outside of both sides and removes, connecting rod 9 drives L type locating lever 11 outside through bracing piece 10 and removes, make L type locating lever 11 keep away from cutter body 7, can be convenient for change cutter body 7.

The foam cutting device provided by the utility model is described in detail above. The principles and embodiments of the present utility model have been described herein with reference to specific examples, which are intended to be merely illustrative of the methods of the present utility model and their core ideas. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the utility model can be made without departing from the principles of the utility model and these modifications and adaptations are intended to be within the scope of the utility model as defined in the following claims.

Claims (6)

1. Foam cutting device, including workstation (1), its characterized in that: rectangular slot (2) have been seted up at the top of workstation (1), the right side of workstation (1) is provided with motor (3), the output of motor (3) extends to the inner chamber of rectangular slot (2) and fixedly connected with two-way lead screw (4), the equal spiro union in the left and right sides of two-way lead screw (4) has movable block (5), the top of workstation (1) is provided with base (6), the bottom of base (6) is provided with cutter body (7), the inside that the top of cutter body (7) extends to base (6), the rear side rotation of base (6) inner chamber is connected with circular dish (8), the top and the equal rotation of bottom of circular dish (8) front side are connected with connecting rod (9), two one side of connecting rod (9) is all rotated and is connected with bracing piece (10), two one side of bracing piece (10) all runs through base (6) and fixedly connected with L type locating lever (11), one side of L type locating lever (11) extends to the inside of cutter body (7).

2. A foam cutting device according to claim 1, wherein: the two outer sides of the supporting rods (10) are fixedly sleeved with limiting plates (13), springs (14) are fixedly connected to the left sides of the inner cavity of the base (6), and one side of each spring (14) is fixedly connected with one side of each limiting plate (13).

3. A foam cutting device according to claim 1, wherein: the right side of workstation (1) fixed mounting has bottom plate (15), motor (3) fixed mounting is at the top of bottom plate (15), two the corresponding one side of movable block (5) is all fixed mounting has splint (16).

4. A foam cutting device according to claim 1, wherein: the back side at workstation (1) top is fixed mounting has L type support (18), the top fixed mounting of L type support (18) inner chamber has electric telescopic handle (19), the top of base (6) and the bottom fixed connection of electric telescopic handle (19).

5. A foam cutting device according to claim 1, wherein: the front side of the round disc (8) penetrates through the base (6) and is fixedly connected with a rotating disc (12), and a handle is fixedly arranged at the top of the front side of the rotating disc (12).

6. A foam cutting device according to claim 1, wherein: support legs (17) are fixedly arranged at four corners of the bottom of the workbench (1).