Heat preservation cotton device

Abstract

The utility model discloses a thermal insulation cotton device, which relates to the technical field of thermal insulation cotton cutting and comprises a workbench, linear guide rails are connected to the front side and the rear side of the workbench, guide rail sliding blocks are connected to the middles of the outer sides of the linear guide rails, and moving frames are connected to the top sides of the two guide rail sliding blocks. A driving seat is connected to the middle of the outer side of the movable frame, a hydraulic cylinder is connected to the bottom of the driving seat, a connecting plate is connected to the driving end of the hydraulic cylinder, a motor is connected to the bottom of the connecting plate, and a supporting frame is connected to the driving end of the motor. The device is simple in structure and convenient to use, can be automatically opened from the cutting position to the two sides to tension heat preservation cotton, so that wrinkles of a to-be-cut area on the heat preservation cotton are removed, the to-be-cut area is flattened, the influence of the wrinkles on the cutting quality is avoided, and the cutting quality of the device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to thermal -insulation cotton cutting technical field, concretely to a thermal -insulation cotton device. BACKGROUND

[0002] Thermal -insulation cotton is made of high purity clay chamotte, aluminium oxide powder, silica powder, chrome sand and other raw materials and is a new type of thermal -insulation material without toxicity, harm and pollution, and a cutting device needs to be used in the production process of thermal -insulation cotton.

[0003] The applicant finds that the Chinese patent discloses "a cutting device for agricultural thermal -insulation cotton" through the retrieval, and the publication number is "CN217577701U", the patent mainly moves the cutting knife through the first hydraulic cylinder, until reaches the cutting position, moves the cutting knife and the auxiliary wheel down through the second hydraulic cylinder, until the cutting knife and the auxiliary wheel are attached to the surface of the thermal -insulation cotton main body, rotates the cutting knife through the motor, moves the cutting knife and the auxiliary wheel left and right through the driving motor, the cutting knife can cut the thermal -insulation cotton main body, the auxiliary wheel can stabilize the thermal -insulation cotton main body, guarantees the flatness of cutting, and reduces the error of cutting, when the device is used, the auxiliary wheel is used to stabilize the thermal -insulation cotton, guarantees the flatness of cutting, but the auxiliary wheel cannot effectively remove the wrinkle part on the thermal -insulation cotton, and the thermal -insulation cotton is flattened, only the stabilizing effect can be achieved, and the wrinkle on the thermal -insulation cotton can affect the cutting quality, and the device can only cut the thermal -insulation cotton transversely, cannot quickly cut into other special shapes according to the demand, and is not flexible enough, therefore, the thermal -insulation cotton device is provided. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a thermal -insulation cotton device.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme: a thermal -insulation cotton device, including the workbench, the front and rear sides of the workbench are connected with linear guides, the middle of the outer side of the linear guide is connected with the guide slide, the top side of two guide slides is connected with the moving frame, the middle of the outer side of the moving frame is connected with the drive seat, the bottom of the drive seat is connected with the hydraulic cylinder, the drive end of the hydraulic cylinder is connected with the connecting plate, the bottom of the connecting plate is connected with the motor, the drive end of the motor is connected with the support frame, the inside front and rear sides of the support frame are slidably connected with the slide rod, the inside bottom end of the slide rod is rotatably connected with the rotating shaft, one end of the two connecting rods rotatably connected with the outer side of the rotating shaft, the other end of the connecting rod is connected with the middle shaft, the outer side of the middle shaft is rotatably connected with the flattening roller.

[0006] As a further scheme of the utility model: two top ends of the slide rod are connected with a limiting block, one end of a spring connected with the bottom of the limiting block, the other end of the spring is connected on the outer wall of the support frame, and the spring is located on the top outer side of the slide rod.

[0007] As a further scheme of the utility model: the bottom middle part of the support frame is connected with a tool holder, an empty slot is arranged in the middle part of the inside of the tool holder, and a cutting blade is slidably connected in the inside of the empty slot.

[0008] As a further scheme of the utility model: the inside of the front and rear sides of the tool holder is provided with a bolt, and the bolt is sequentially penetrated through the tool holder, the empty slot and the cutting blade.

[0009] As a further scheme of the utility model: the inside top side of the workbench is connected with a placing plate, and a plurality of through holes are arranged on the top side of the placing plate.

[0010] As a further scheme of the utility model: the inside left side of the workbench is connected with an air extractor, and the driving end of the air extractor is connected at the bottom center of the placing plate.

[0011] As a further scheme of the utility model: the height of the two smoothing rollers is lower than the height of the cutting blade, and the plurality of connecting rods are inclined.

[0012] The above technical scheme has the beneficial effects that, compared with the prior art, the utility model has the beneficial effects that:

[0013] 1、The utility model discloses a cutting device for thermal insulation cotton, which comprises a workbench, a support frame, a motor, a slide rod, a limiting block, a spring, a tool holder, an empty slot, a cutting blade, a placing plate, an air extractor, a connecting rod and a smoothing roller.

[0014] 2、The utility model discloses a cutting device for thermal insulation cotton, which comprises a workbench, a support frame, a motor, a slide rod, a limiting block, a spring, a tool holder, an empty slot, a cutting blade, a placing plate, an air extractor, a connecting rod and a smoothing roller.

[0015] Other advantages, objects and features of the utility model will be set forth in part in the specification, and in part will become apparent to those skilled in the art upon examination of the following or can be learned from practice of the utility model. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is an overall schematic diagram in the embodiment of the utility model;

[0017] Figure 2 It is the cutting blade position schematic view in the embodiment of the utility model;

[0018] Figure 3 It is the spring position schematic view in the embodiment of the utility model.

[0019] In the drawing: 1, workbench; 2, linear guide rail; 3, guide rail sliding block; 4, moving frame; 5, drive seat; 6, hydraulic cylinder; 7, connecting plate; 8, motor; 9, support frame; 10, sliding rod; 11, limit block; 12, spring; 13, rotating shaft; 14, connecting rod; 15, middle shaft; 16, smoothing roller; 17, cutter seat; 18, hollow groove; 19, cutting blade; 20, bolt; 21, placing plate; 22, through hole; 23, air extractor. DETAILED DESCRIPTION

[0020] The specific embodiments of the utility model will be further described below in combination with the drawings, and it needs to be explained here that the description of these embodiments is used to help understanding the utility model, but does not constitute the limitation to the utility model.

[0021] In addition, the technical features involved in each embodiment of the utility model described below can be combined with each other as long as they do not conflict with each other.

[0022] Please refer to the drawings Figure 1 - the drawings Figure 3 The utility model discloses a heat -preserving cotton device, including workbench 1, the front and back both sides of workbench 1 are connected with linear guide rail 2, the outside middle part of linear guide rail 2 is connected with guide rail sliding block 3, the top side of two guide rail sliding blocks 3 is connected with moving frame 4, the outside middle part of moving frame 4 is connected with drive seat 5, the bottom of drive seat 5 is connected with hydraulic cylinder 6, the drive end of hydraulic cylinder 6 is connected with connecting plate 7, the bottom of connecting plate 7 is connected with motor 8, the drive end of motor 8 is connected with support frame 9, the inside front and back both sides of support frame 9 are slidably connected with sliding rod 10, the inside bottom end of sliding rod 10 is rotatably connected with rotating shaft 13, the outside of rotating shaft 13 is rotatably connected with one end of two connecting rods 14, the other end of connecting rod 14 is connected with middle shaft 15, the outside of middle shaft 15 is rotatably connected with smoothing roller 16, the height of two smoothing rollers 16 is lower than the height of cutting blade 19, and multiple connecting rods 14 are inclinedly arranged.

[0023] In the embodiment one, the top ends of the two slide rods 10 are connected with the limiting blocks 11, one end of the spring 12 is connected with the bottom of the limiting block 11, the other end of the spring 12 is connected with the outer wall of the support frame 9, the spring 12 is located outside the top of the slide rod 10, the bottom of the support frame 9 is connected with the cutter seat 17, the middle of the inside of the cutter seat 17 is provided with the air slot 18, the cutter blade 19 is slidably connected with the inside of the air slot 18, the inside of the front and rear of the cutter seat 17 is provided with the bolt 20, one end of the bolt 20 penetrates the cutter seat 17, the air slot 18 and the cutter blade 19 in sequence.

[0024] Specifically, the two smoothing rollers 16 are opened to both sides from the cutting position, the thermal insulation cotton is tensioned, so that the wrinkles of the area to be cut on the thermal insulation cotton are removed, then the two smoothing rollers 16 are reset through the limiting block 11 and the spring 12, so as to facilitate repeated use, and the two bolts 20 are arranged to facilitate dismounting and replacing the cutter blade 19 from the cutter seat 17.

[0025] In the embodiment two, the inside top side of the workbench 1 is connected with the placing plate 21, a plurality of through holes 22 are formed in the top side of the placing plate 21, the inside left side of the workbench 1 is connected with the air extractor 23, and the driving end of the air extractor 23 is connected with the bottom center of the placing plate 21.

[0026] Specifically, the inside of the placing plate 21 can generate negative pressure through the air extractor 23, so that the thermal insulation cotton is adsorbed on the surface of the placing plate 21 in cooperation with the plurality of through holes 22, and subsequent cutting operation of the thermal insulation cotton is facilitated.

[0027] Working principle:

[0028] In use, the inside of the placing plate 21 can generate negative pressure through the air extractor 23, so that the thermal insulation cotton is adsorbed on the surface of the placing plate 21 in cooperation with the plurality of through holes 22, and subsequent cutting operation of the thermal insulation cotton is facilitated, cutting accuracy is improved and error is reduced, after being fixed, the linear guide rail 2 and the guide rail sliding block 3 are arranged in cooperation to drive the moving frame 4 and the cutter blade 19 to move horizontally transversely, cooperate with the driving seat 5 to enable the cutter blade 19 to move vertically horizontally, after the cutting position is determined, the cutter blade 19 is lowered for cutting through the hydraulic cylinder 6, in this process, the smoothing rollers 16 on both sides of the cutter blade 19 first contact the thermal insulation cotton, after continuous pressing, the two smoothing rollers 16 are opened to both sides from the cutting position, the thermal insulation cotton is tensioned, so that the wrinkles of the area to be cut on the thermal insulation cotton are removed, and the two smoothing rollers 16 are reset through the limiting block 11 and the spring 12, so as to facilitate repeated use, and the two bolts 20 are arranged to facilitate dismounting and replacing the cutter blade 19 from the cutter seat 17, thus the whole working process is completed.

[0029] The above front, back, left, right, up and down are based on the Figure 1 in the drawings.

[0030] In the description of the utility model, it is understood that the orientation or position relationship indicated by the terms "center", "longitudinal", "transverse", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is the orientation or position relationship shown based on the drawings, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the protection scope of the utility model.

[0031] The embodiments of the utility model are described in detail above in combination with the drawings, but the utility model is not limited to the described embodiments.

[0032] For those skilled in the art, various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, and still fall within the protection scope of the utility model.

Claims

1. A heat-insulating cotton device comprising a worktable (1), characterized in that: The workbench (1) is provided with linear guides (2) on both sides, the middle of the outer side of the linear guides (2) is connected with guide sliders (3), the top side of the two guide sliders (3) is connected with moving frames (4), the middle of the outer side of the moving frames (4) is connected with driving seats (5), the bottom of the driving seats (5) is connected with hydraulic cylinders (6), the driving end of the hydraulic cylinders (6) is connected with connecting plates (7), the bottom of the connecting plates (7) is connected with motors (8), the driving end of the motors (8) is connected with support frames (9), the inside of the front and back of the support frames (9) is slidably connected with slide rods (10), the inside of the bottom end of the slide rods (10) is rotatably connected with shafts (13), one end of the two slide rods (10) is rotatably connected with two connecting rods (14), the other end of the connecting rods (14) is connected with middle shafts (15), the outside of the middle shafts (15) is rotatably connected with flattening rollers (16).

2. The heat retaining cotton device according to claim 1, characterized in that: The top end of the two slide rods (10) is connected with limit blocks (11), one end of the limit blocks (11) is connected with springs (12), the other end of the springs (12) is connected to the outer wall of the support frame (9), and the springs (12) are located on the top outer side of the slide rods (10).

3. The heat retaining cotton device according to claim 1, wherein: The bottom middle of the support frame (9) is connected with a knife seat (17), the middle of the inside of the knife seat (17) is provided with a hollow slot (18), and the inside of the hollow slot (18) is slidably connected with a cutting blade (19).

4. The heat retaining cotton device according to claim 3, characterized in that: The inside of the front and back of the knife seat (17) is provided with a latch (20), one end of the latch (20) penetrates the knife seat (17), the hollow slot (18) and the cutting blade (19) in sequence.

5. The heat retaining cotton device according to claim 1, wherein: The inside top of the workbench (1) is connected with a placing plate (21), and a plurality of through holes (22) are formed in the top side of the placing plate (21).

6. A thermal insulation cotton device according to claim 5, characterized in that: The inside left of the workbench (1) is connected with an exhaust fan (23), and the driving end of the exhaust fan (23) is connected to the bottom center of the placing plate (21).

7. The heat retaining cotton device according to claim 1, wherein: The height of the two flattening rollers (16) is lower than that of the cutting blade (19), and the plurality of connecting rods (14) are inclined.

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