CN220464068U

CN220464068U - Cutting device for polyurethane product that facilitates use

Info

Publication number: CN220464068U
Application number: CN202321795284.9U
Authority: CN
Inventors: 申圣强; 陈华; 黄国新
Original assignee: Jiangsu Huatian Energy Saving Technology Co ltd
Current assignee: Jiangsu Huatian Energy Saving Technology Co ltd
Priority date: 2023-07-10
Filing date: 2023-07-10
Publication date: 2024-02-09
Anticipated expiration: 2033-07-10

Abstract

The utility model discloses a cutting device for polyurethane products, which is convenient to use, and belongs to the technical field of polyurethane product cutting.

Description

Cutting device for polyurethane product that facilitates use

Technical Field

The utility model relates to the technical field of polyurethane product cutting, in particular to a cutting device for a polyurethane product, which is convenient to use.

Background

The soft Polyurethane (PU) mainly has a thermoplastic linear structure, has better stability, chemical resistance, rebound resilience and mechanical property than PVC foaming material, and has smaller compression deformation property. The heat insulation, sound insulation, shock resistance and gas defense performance are good. The hard PU plastic has light weight, sound insulation, excellent heat insulation performance, chemical resistance, good electrical performance, easy processing and low water absorption. The polyurethane heat insulation board is mainly used as a structural material for building, automobile, aviation industry and heat insulation, and the board manufactured by polyurethane has excellent performance and is very widely used.

The existing cutting device for polyurethane products is complex in structure and troublesome in use and operation, and workers need to fix the polyurethane products by hands in the cutting process, so that the polyurethane products are unstable in fixing, inconvenient to operate in fixing, and therefore the cutting efficiency is affected, and the safety of the workers is not facilitated.

Therefore, we propose a cutting device for polyurethane products, which is convenient to use.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a cutting device for polyurethane products, which is convenient to use, overcomes the defects of the prior art and aims at solving the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a cutting device for polyurethane products who facilitates use, includes the operation panel, both ends all set up flutedly about the operation panel, both ends are equal fixed mounting has the spliced pole around the recess, the spliced pole is all provided with first slider in a sliding manner, the equal fixed mounting of first slider up end has square piece, square piece up end is equal fixed mounting has first connecting piece, the spout has been seted up to first connecting piece rear end face, spout slip is provided with slide mechanism, slide mechanism includes the second slider, terminal surface fixed mounting has the second connecting block behind the second slider, second connecting block up end fixed mounting has the second cylinder, the flexible end penetration of second cylinder second connecting block is connected with the operation box, operation box right-hand member face fixed mounting has the handle, terminal surface middle part fixed mounting has stop gear before the operation panel, through the spliced pole is all to slide and is provided with first slider, can effectively make the device adjust from top to bottom to make the device adjust suitable position, through the spout is seted up to first connecting piece rear end face, can effectively make the spout, can effectively cut the size through the second cylinder, can effectively drive the second cylinder through the second cylinder, can make the second cylinder cut the end face through the second cylinder to carry out the fixed mounting has the second cylinder to make the second end face, thereby can carry out the cut the utility model.

As a preferable technical scheme of the utility model, the support columns are fixedly arranged around the lower end surface of the operating platform, the support pads are fixedly arranged on the lower end surface of the support columns, and the support pads are fixedly arranged on the lower end surface of the support columns, so that the device can be more stable in placement, and the practicability of the device is effectively improved.

As a preferable technical scheme of the utility model, the inner walls of the square blocks are fixedly provided with the first air cylinders, the telescopic ends of the first air cylinders are fixedly provided with the second threaded blocks, the upper end surfaces of the second threaded blocks are all connected with the second screw in a penetrating way, the lower end surfaces of the second screw are fixedly provided with the abutting blocks, and the abutting blocks are fixedly arranged on the lower end surfaces of the second screw, so that the abutting blocks can effectively press and fix polyurethane products, the polyurethane products are not easy to deform, the work load of workers is reduced, the cutting process is accelerated, the cutting precision is improved, great convenience is brought to the workers, and the practicability of the device is effectively improved.

As a preferable technical scheme of the utility model, the fixing nut is rotatably arranged on the outer wall of the second screw, the fixing nut is positioned at the upper end of the second threaded block, the upper end surface of the abutting block is fixedly connected with the spring, the upper end surface of the spring is fixedly arranged on the lower end surface of the second threaded block, the fixing nut is rotatably arranged on the outer wall of the second screw, so that a worker can conveniently fix polyurethane products by rotating the fixing nut, the polyurethane products cannot deviate in the cutting process, and the spring is fixedly connected with the upper end surface of the abutting block, so that the worker can buffer the device through the spring when fixing, thereby effectively protecting the polyurethane products from being damaged when compacting, and effectively improving the practicability of the device.

As a preferable technical scheme of the utility model, a motor is fixedly arranged in the operation box, a connecting rod is fixedly arranged at the output end of the motor, the connecting rod penetrates through the operation box and is connected with a cutting knife, and the motor is fixedly arranged in the operation box, so that the motor can effectively drive the cutting knife to rotate, polyurethane products can be effectively cut, and the practicability of the device is effectively improved.

As a preferable technical scheme of the utility model, the limiting mechanism comprises a first thread block, the middle part of the first thread block is in threaded connection with a first screw rod, the front end of the first screw rod is fixedly provided with a rotating block, the rear end of the first screw rod is fixedly provided with a limiting plate, and the limiting plate is fixedly arranged at the rear end of the first screw rod, so that the device effectively limits polyurethane products in the cutting process, so that a worker can fix the polyurethane products in a very small time, the work load of the worker is effectively reduced, the worker can use more conveniently, and the practicability of the device is effectively improved.

The utility model has the beneficial effects that:

through the equal slip of spliced pole is provided with first slider, can effectively make the device adjust from top to bottom to make the device adjust suitable position, through the spout has been seted up to first spliced pole rear end face, can effectively make slide mechanism passes through the spout can control the regulation, makes the device can cut the polyurethane goods of equidimension, through second connecting block up end fixed mounting has the second cylinder, can effectively make the second cylinder drives the control box moves down, thereby cuts polyurethane goods, through control box right-hand member face fixed mounting has the handle, can effectively make staff facilitate the use, has effectively improved the practicality of device.

Through second screw rod outer wall rotates installs fixation nut, thereby effectively makes the staff through rotating thereby the fixation nut is convenient fixes polyurethane goods, effectively makes polyurethane goods can not take place the skew at the in-process of cutting, through supporting piece up end fixedly connected with spring, can effectively make the staff when fixing through the spring can cushion the device to be difficult for being damaged when effectively protecting polyurethane goods to compress tightly, effectively improved the practicality of device.

Drawings

FIG. 1 is a left side schematic view of the present utility model;

FIG. 2 is a schematic elevational view of the present utility model;

FIG. 3 is a schematic view of a sliding mechanism according to the present utility model;

fig. 4 is a schematic structural view of a limiting mechanism according to the present utility model.

In the figure: 1. an operation table; 101. a groove; 2. a connecting column; 201. a first slider; 3. square blocks; 4. a first connection block; 401. a chute; 5. a sliding mechanism; 501. a second slider; 502. a second connection block; 503. a first cylinder; 6. a limiting mechanism; 601. a rotating block; 602. a first screw; 603. a first threaded block; 604. a limiting plate; 7. a support column; 701. a support pad; 8. a second cylinder; 9. a second threaded block; 901. a second screw; 902. a fixing nut; 903. a spring; 904. abutting blocks; 10. an operation box; 1001. a motor; 1002. a connecting rod; 1003. a cutting knife; 11. and (5) a handle.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-4, a cutting device for polyurethane products convenient to use comprises an operation table 1, grooves 101 are formed at the left and right ends of the operation table 1, connecting columns 2 are fixedly installed at the front and rear ends of the grooves 101, first sliding blocks 201 are slidably arranged on the connecting columns 2, square blocks 3 are fixedly installed on the upper end surfaces of the first sliding blocks 201, first connecting blocks 4 are fixedly installed on the upper end surfaces of the square blocks 3, sliding grooves 401 are formed in the rear end surfaces of the first connecting blocks 4, sliding mechanisms 5 are slidably arranged in the sliding grooves 401, the sliding mechanisms 5 comprise second sliding blocks 501, second connecting blocks 502 are fixedly installed on the rear end surfaces of the second sliding blocks 501, second air cylinders 503 are fixedly installed on the upper end surfaces of the second connecting blocks 502, telescopic ends of the second air cylinders 503 penetrate through the second connecting blocks 502 to be connected with an operation box 10, a handle 11 is fixedly installed on the right end surfaces of the operation box 10, the limiting mechanism 6 is fixedly installed in the middle of the front end face of the operating platform 1, the first sliding blocks 201 are arranged through the connecting columns 2 in a sliding mode, the device can be effectively adjusted up and down, accordingly the device is adjusted to a proper position, the sliding grooves 401 are formed in the rear end face of the first connecting block 4, the sliding mechanism 5 can be effectively adjusted left and right through the sliding grooves 401, the device can cut polyurethane products of different sizes, the second air cylinders 503 are fixedly installed on the upper end face of the second connecting block 502, the second air cylinders 503 can effectively enable the second air cylinders 503 to drive the operating box 10 to move downwards, the polyurethane products are cut, the handle 11 is fixedly installed on the right end face of the operating box 10, the device is effectively used conveniently by workers, and the practicability of the device is effectively improved.

In this embodiment, terminal surface all around equal fixed mounting has support column 7 under the operation panel 1, and terminal surface all fixed mounting has supporting pad 701 under the support column 7, and through the equal fixed mounting of terminal surface has supporting pad 701 under the support column 7, more stable when can effectively making the device place has effectively improved the practicality of device.

In this embodiment, square 3 inner wall equal fixed mounting has first cylinder 8, the equal fixed mounting of first cylinder 8 flexible end has second screw thread piece 9, the equal through-connection of second screw thread piece 9 up end has second screw 901, the equal fixed mounting of terminal surface has to support piece 904 under the second screw 901, it presses down the piece 904 to have through the equal fixed mounting of terminal surface under the second screw 901, can effectively make to support piece 904 to compress tightly fixedly polyurethane product, make polyurethane product be difficult for taking place to warp, the work burden of staff has been alleviateed, the progress of cutting has been accelerated, the precision of cutting has been improved, bring very big facility for the staff, the practicality of device has effectively been improved.

In this embodiment, the fixation nut 902 is installed in the rotation of second screw 901 outer wall, fixation nut 902 is located second thread piece 9 upper end, support piece 904 up end fixedly connected with spring 903, spring 903 up end fixed mounting is at second thread piece 9 lower terminal surface, thereby install fixation nut 902 through the rotation of second screw 901 outer wall, thereby effectively make the staff fix polyurethane products through rotating fixation nut 902, effectively make polyurethane products can not take place the skew at the in-process of cutting, through support piece 904 up end fixedly connected with spring 903, can effectively make the staff cushion the device through spring 903 when fixing, thereby be difficult for being damaged when effectively protecting polyurethane products to compress tightly, the practicality of device has effectively been improved.

In this embodiment, the motor 1001 is fixedly installed inside the operation box 10, the connecting rod 1002 is fixedly installed at the output end of the motor 1001, the connecting rod 1002 penetrates through the operation box 10 and is connected with the cutting knife 1003, and the motor 1001 is fixedly installed inside the operation box 10, so that the motor 1001 can effectively drive the cutting knife 1003 to rotate, and the polyurethane product can be effectively cut, and the practicability of the device is effectively improved.

Working principle: firstly, put into the operation panel 1 with polyurethane goods, secondly, all slide through spliced pole 2 and be provided with first slider 201, can effectively make the device adjust from top to bottom, thereby make the device adjust suitable position, spout 401 has been seted up through first connecting block 4 rear end face, can effectively make slide mechanism 5 adjust about can going on through spout 401, make the device can cut the polyurethane goods of equidimension, there is the second cylinder 503 through second connecting block 502 up end fixed mounting, can effectively make second cylinder 503 drive operation box 10 and remove downwards, thereby cut polyurethane goods, right-hand member fixed mounting has handle 11 through operation box 10, can effectively make the staff facilitate the use, effectively improve the practicality of device, secondly, through equal fixed mounting of second screw 901 lower end face have support piece 904, can effectively make support piece 904 can compress tightly fixedly to polyurethane goods, make polyurethane goods be difficult for taking place to warp, the work burden of staff, the progress of cutting has been accelerated, the improvement of cutting staff has greatly improved the device of work precision, and convenience has brought to practical practicality.

Example two

Referring to fig. 1 to fig. 4, on the basis of the first embodiment, the present utility model provides a technical solution:

in this embodiment: the stop gear 6 includes first screw thread piece 603, first screw thread piece 603 middle part threaded connection has first screw rod 602, first screw rod 602 front end fixed mounting has dwang 601, first screw rod 602 rear end fixed mounting has limiting plate 604, it is spacing to polyurethane goods through first screw rod 602 rear end fixed mounting has limiting plate 604, effectively make the device carry out spacingly to polyurethane goods at the in-process of cutting, make the staff spend very little time can fix polyurethane goods, effectively alleviateed staff's work burden, effectively make the staff use more convenient, effectively improved the practicality of device.

Working principle: firstly, through second screw 901 outer wall rotation installation fixation nut 902, thereby effectively make the staff fix polyurethane products through rotating fixation nut 902 convenience, effectively make polyurethane products can not take place the skew at the in-process of cutting, through supporting piece 904 up end fixedly connected with spring 903, can effectively make the staff carry out the buffering to the device through spring 903 when fixing, thereby be difficult for being damaged when effectively protecting polyurethane products and compressing tightly, the practicality of device has effectively been improved, secondly, through first screw 602 rear end fixed mounting has limiting plate 604, effectively make the device carry out spacingly to polyurethane products at the in-process of cutting, make the staff spend very little time can fix polyurethane products, effectively alleviateed staff's work burden, effectively make staff use more convenience, effectively improve the practicality of device.

Finally, it should be noted that: in the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

The foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a cutting device for polyurethane goods that facilitates use, includes operation panel (1), its characterized in that: both ends all offer recess (101) about operation panel (1), both ends all fixed mounting have spliced pole (2) around recess (101), spliced pole (2) all slide and are provided with first slider (201), square piece (3) are all fixed mounting to first slider (201) up end, square piece (3) up end all fixed mounting has first connecting piece (4), spout (401) have been seted up to first connecting piece (4) rear end face, spout (401) slip is provided with slide mechanism (5), slide mechanism (5) include second slider (501), second slider (501) rear end face fixed mounting has second connecting block (502), second connecting block (502) up end fixed mounting has second cylinder (503), second cylinder (503) flexible end pierces through second connecting block (502) are connected with operation panel (10), operation panel (10) right-hand member face fixed mounting has handle (11), terminal surface middle part fixed mounting has stop gear (6) before operation panel (1).

2. A cutting device for polyurethane articles of manufacture for ease of use as set forth in claim 1, wherein: support columns (7) are fixedly mounted on the periphery of the lower end face of the operating platform (1), and support pads (701) are fixedly mounted on the lower end face of the support columns (7).

3. A cutting device for polyurethane articles of manufacture for ease of use as set forth in claim 1, wherein: the novel screw bolt is characterized in that a first air cylinder (8) is fixedly arranged on the inner wall of the square block (3), a second threaded block (9) is fixedly arranged at the telescopic end of the first air cylinder (8), a second screw bolt (901) is fixedly arranged on the upper end face of the second threaded block (9) in a penetrating mode, and a supporting block (904) is fixedly arranged on the lower end face of the second screw bolt (901).

4. A cutting device for polyurethane articles of manufacture for ease of use as set forth in claim 3, wherein: the outer wall of the second screw rod (901) is rotatably provided with a fixing nut (902), the fixing nut (902) is located at the upper end of the second threaded block (9), the upper end face of the abutting block (904) is fixedly connected with a spring (903), and the upper end face of the spring (903) is fixedly arranged at the lower end face of the second threaded block (9).

5. A cutting device for polyurethane articles of manufacture for ease of use as set forth in claim 1, wherein: the motor (1001) is fixedly installed inside the operation box (10), a connecting rod (1002) is fixedly installed at the output end of the motor (1001), and the connecting rod (1002) penetrates through the operation box (10) to be connected with a cutting knife (1003).

6. A cutting device for polyurethane articles of manufacture for ease of use as set forth in claim 1, wherein: the limiting mechanism (6) comprises a first threaded block (603), a first screw (602) is connected with the middle of the first threaded block (603) in a threaded mode, a rotating block (601) is fixedly arranged at the front end of the first screw (602), and a limiting plate (604) is fixedly arranged at the rear end of the first screw (602).