Curtain cutting device capable of recycling excess materials

Abstract

The utility model relates to the technical field of curtain cutting, in particular to a curtain cutting device capable of recycling excess materials. The curtain cutting device comprises a working table, contact blocks, an electric sliding rail, a movable sliding block and a blade, the contact blocks are arranged on the two sides of the front portion of the working table, the electric sliding rail is arranged at the inner bottom of the working table, the movable sliding block is arranged on the electric sliding rail in a sliding mode, and the blade is arranged on the movable sliding block. A blade is arranged on the movable sliding block, an empty groove is formed in the top of the workbench, and the movable sliding block penetrates through the empty groove in the workbench. According to the curtain cutting device, the pushing rod is matched with the inclined rod, the shifting plate is pushed to rotate, a curtain is clamped by the clamping plate and the shifting plate, then the inclined rod is separated from the limitation of the pushing rod through operation, the clamping plate and the shifting plate are pushed to pull forwards, and remaining materials generated after the curtain is cut are pulled to the collecting frame. And full-automatic collection and recovery operation of excess materials is realized.

Description

Technical Field

[0001] The utility model relates to the technical field of curtain cutting, in particular to a curtain cutting device capable of recycling residual materials. Background Art

[0002] Curtains are decorative objects used to decorate windows, adjust indoor light and privacy. They are made of cloth, linen, yarn, aluminum sheets, wood chips, metal materials, etc. They have the functions of sunshade, heat insulation and adjusting indoor light. Different materials, textures, colors, patterns, etc. are combined to form curtains of different styles, which are matched with curtains of different styles of interior design. With the development of curtains, it has become an indispensable interior decoration that combines functionality and decoration in the room. It not only plays an important role in home decoration, but is also widely used in commercial and office places.

[0003] In the production and processing of curtains, it is necessary to cut the curtains. Cutting curtains is an indispensable step in the production process. Curtain cutting can accurately control the size of the curtains, so as to make curtains that are more suitable for the windows. The cutting of existing curtains is generally carried out by cutting machines. However, in the process of cutting, due to different sizes and designs, an indefinite amount of curtain waste will be generated, that is, curtain scraps. The curtain waste will randomly fall to the ground as the curtains are cut, and it is necessary to manually collect and clean it after the cutting is completed. The scattering of the waste affects the working environment and causes inconvenience to the subsequent collection of the waste.

[0004] Therefore, in view of the above problems, a curtain cutting device is proposed which is convenient for collecting and recycling the residual materials. Utility Model Content

[0005] In order to overcome the above-mentioned shortcomings of the prior art, the utility model provides a curtain cutting device which is convenient for collecting and recycling the residual materials.

[0006] In order to solve the above technical problems, the utility model provides a curtain cutting device with recyclable waste materials, including a workbench, a contact block, an electric slide rail, a movable slider, a blade, a rodless cylinder, a support plate, a pushing rod, a collection frame, a clamping assembly and a pulling assembly, wherein contact blocks are arranged on both sides of the front of the workbench, an electric slide rail is arranged on the inner bottom of the workbench, a movable slider is slidably arranged on the electric slide rail, a blade is arranged on the movable slider, and an empty slot is opened on the top of the workbench, the movable slider passes through the empty slot on the workbench, rodless cylinders are arranged on both sides of the top of the workbench, a support plate is arranged between the sliders of the two rodless cylinders, pushing rods are arranged on both sides of the front of the support plate, a collection frame is arranged on the front of the workbench, the collection frame is located below the two pushing rods, clamping assemblies are arranged on both sides of the top of the workbench, and a pulling assembly is arranged on the clamping assembly, and the two are in contact cooperation.

[0007] Preferably, the front side of the top of the workbench is in a concave state, forming a movement space for the clamping assembly and the pulling assembly to operate.

[0008] Preferably, it also includes a guide rod, a pressure plate and an elastic member I. The support plate is slidably provided with guide rods all around, a pressure plate is provided between two guide rods on the same side, and an elastic member I is provided between the pressure plate and the support plate.

[0009] Preferably, the clamping assembly includes a sliding rod, a movable plate, an elastic part II, an inclined rod, a clamping plate, a toggle plate and a spiral spring. The sliding rods are symmetrically arranged on both sides of the top of the workbench. The sliding rods are located in front of the rodless cylinder. A movable plate is slidably arranged on the sliding rods. An elastic part II is arranged between the movable plate and the sliding rod. An inclined rod is arranged on the rear side of the movable plate. The inclined rod is in contact with the push rod. A clamping plate is arranged on the front side of the movable plate. A toggle plate is rotatably arranged on the clamping plate. The toggle plate is in contact with the contact block on the same side. A spiral spring is arranged between the concentric parts of the toggle plate and the clamping plate.

[0010] Preferably, the bottom of the toggle plate is in a downward protruding state.

[0011] Preferably, the pulling assembly includes a contact rod, a sleeve rod, an elastic member III and a wedge block. A contact rod is provided on the outward side of the two toggle plates, and a sleeve rod is provided at the front end of the sliding rod. A wedge block is slidably provided in the sleeve rod, and an elastic member III is provided between the wedge block and the sleeve rod. The wedge block and the contact rod are in contact cooperation.

[0012] Beneficial effects: 1. The utility model cooperates with the push rod and the inclined rod to push the toggle plate to rotate, so that the curtain is clamped by the clamping plate and the toggle plate, and then the inclined rod is separated from the restriction of the push rod through operation, and then the clamping plate and the toggle plate are pushed forward to pull the remaining materials of the curtain after cutting to the collection frame, so as to realize the fully automatic collection and recycling operation of the remaining materials;

[0013] 2. The utility model drives the pressing plate to move up and down by the rodless cylinder, so that both ends of the curtain placed on the workbench are fixed by the pressing plate, thereby stabilizing its position, making it more convenient to cut the curtain. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0015] Figure 2 It is a three-dimensional structural schematic diagram of components such as the electric slide rail, rodless cylinder and support plate of the utility model.

[0016] Figure 3 It is a three-dimensional structural schematic diagram of the electric slide rail, movable slider, blade and other components of the utility model.

[0017] Figure 4 It is a three-dimensional structural schematic diagram of the guide rod, pressure plate, elastic member I and other components of the utility model.

[0018] Figure 5 It is a three-dimensional structural schematic diagram of the contact block, the push rod, the sliding rod and other parts of the utility model.

[0019] Figure 6 It is a three-dimensional structural schematic diagram of components such as the movable plate, the elastic member II and the inclined rod of the utility model.

[0020] Figure 7 It is a cross-sectional structural diagram of the toggle plate and the sleeve rod of the utility model.

[0021] Figure 8 It is an exploded schematic diagram of the components such as the clamping plate, the toggle plate and the scroll spring of the utility model.

[0022] The markings in the accompanying drawings are: 1-workbench, 101-contact block, 2-electric slide rail, 21-moving slider, 3-blade, 4-rodless cylinder, 5-support plate, 51-push rod, 6-guide rod, 7-pressure plate, 8-elastic part I, 9-collection frame, 10-sliding rod, 11-moving plate, 12-elastic part II, 13-oblique rod, 14-clamping plate, 15-toggle plate, 16-volute spring, 17-contact rod, 18-sleeve rod, 181-elastic part III, 19-wedge block. DETAILED DESCRIPTION

[0023] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0024] Embodiment: A curtain cutting device capable of recycling waste materials, such as Figure 1-Figure 8As shown, it includes a workbench 1, a contact block 101, an electric slide rail 2, a movable slider 21, a blade 3, a rodless cylinder 4, a support plate 5, a push rod 51, a collection frame 9, a clamping assembly and a pulling assembly. The workbench 1 is where the curtains are placed, and the front side of the workbench 1 is concave, which is convenient for placing the curtains and cutting the curtains. The left and right sides of the front of the workbench 1 are symmetrically provided with contact blocks 101. The contact blocks 101 are in the shape of strips protruding forward, and can cooperate with subsequent operations to push some parts to operate. The inner bottom of the workbench 1 is laterally fixedly provided with an electric slide rail 2, and a movable slider 21 is slidably provided on the electric slide rail 2. The movable slider 21 slides left and right, and a blade 3 is provided on the movable slider 21. A strip-shaped empty slot is opened in the middle position of the top of the workbench 1, and the movable slider 21 passes through the strip-shaped empty slot on the workbench 1, so that the blade 3 can be released from the curtain placed on the workbench 1. The left and right sides of the top of the workbench 1 are symmetrically provided with rodless cylinders 4, a support plate 5 is provided between the sliders of the two rodless cylinders 4, the support plate 5 is in an up and down moving state, and the left and right sides of the front of the support plate 5 are symmetrically provided with push rods 51, the end faces of the push rods 51 are in an outward extending state, so as to facilitate the contact and coordinated operation with other parts, a collecting frame 9 is provided at the front of the workbench 1, the collecting frame 9 is hollow, suitable for collecting the residual curtain materials, the collecting frame 9 is located below the two push rods 51, so as to facilitate the subsequent recycling and collection of the residual materials, the left and right sides of the top of the workbench 1 are symmetrically provided with clamping components, the clamping components are located in the front side of the rodless cylinder 4, and can be used to clamp the residual curtain materials to assist their collection, and a pulling component is provided on the clamping component, and the two are in contact cooperation, so as to complete the fully automatic collection and recycling of the residual curtain materials.

[0025] like Figure 1 and Figure 4 As shown, it also includes a guide rod 6, a pressure plate 7 and an elastic member Ⅰ8. The guide rod 6 is slidably arranged on all sides of the support plate 5. The guide rod 6 is in an up and down sliding state and has a guiding function. A pressure plate 7 is arranged between the two guide rods 6 on the same side. The length of the pressure plate 7 is greater than the distance between the two guide rods 6 connected thereto. An elastic member Ⅰ8 is arranged between the pressure plate 7 and the support plate 5. The pressure plate 7 moves downward to contact the curtain and adhere to it, thereby fixing the position of the curtain, so that the front and rear ends of the curtain are both fixed by compression, which is convenient for the subsequent cutting of the curtain.

[0026] like Figure 1 , Figure 5-Figure 8As shown, the clamping assembly includes a sliding rod 10, a moving plate 11, an elastic member II 12, an inclined rod 13, a clamping plate 14, a toggle plate 15 and a spiral spring 16. The sliding rods 10 are symmetrically arranged on the left and right sides of the top of the workbench 1. The sliding rods 10 are arranged horizontally in a back-to-front extending manner. The sliding rods 10 are located in front of the rodless cylinder 4 to facilitate the clamping of the residual material. A moving plate 11 is slidably arranged on the sliding rod 10. The moving plate 11 is in a front-to-back sliding state, and its initial state is located in front of the sliding rod 10. An elastic member II 12 is arranged between the moving plate 11 and the sliding rod 10 to facilitate the subsequent resetting operation. The rear side of the moving plate 11 is provided with an inclined rod 13, and the inclined rod 13 is in contact with the push rod 51. The inclined surface opening angle of the inclined rod 13 is In the rear extended state, its inclined surface forms a forward inclined shape, which facilitates the cooperation between the inclined rod 13 and the pushing rod 51. A clamping plate 14 is provided on the front side of the movable plate 11, and the plate body of the clamping plate 14 is in a state of horizontally extending backward, which is convenient for the placement and clamping of the curtain. A toggle plate 15 is rotatably provided at the center of the circle on the front side of the clamping plate 14, and the bottom of the toggle plate 15 is in a downward protruding state. The toggle plate 15 and the contact block 101 on the same side are in contact cooperation, which facilitates the contact between the two. A spiral spring 16 is provided between the concentric part of the toggle plate 15 and the clamping plate 14, which can assist the clamping operation between the toggle plate 15 and the clamping plate 14, so that the residual material of the curtain is clamped by the cooperation of the two after cutting, which is convenient for the subsequent residual material collection operation.

[0027] like Figure 6-Figure 8 As shown, the pulling assembly includes a contact rod 17, a sleeve rod 18, an elastic member III 181 and a wedge block 19. The contact rod 17 is provided on the outward side of the top of the two toggle plates 15, and the sleeve rod 18 is provided at the front end of the sliding rod 10. The sleeve rod 18 is located at the rear side of the toggle plate 15 and the clamping plate 14. A wedge block 19 is slidably provided in the sleeve rod 18. The wedge block 19 slides back and forth. An elastic member III 181 is provided between the wedge block 19 and the sleeve rod 18. The wedge block 19 and the contact rod 17 are in contact cooperation. The wedge block 19 can be pressed against the position of the toggle plate 15 through the contact rod 17, and then the toggle plate 15 and the clamping plate 14 are clamped together through the cooperation of its inclined surface, and at the same time, the curtain is pulled after being clamped, so that the curtain is pulled into the collection frame 9 by force, thereby completing the fully automatic collection and recycling of the curtain residue.

[0028] When the curtain needs to be cut, the staff first places the device on a horizontal plane to make the workbench 1 in a stable state, and then the staff places the curtain to be cut flat on the workbench 1, and then starts the rodless cylinder 4, and drives the support plate 5 to move downward through the rodless cylinder 4. During the downward movement of the support plate 5, the guide rod 6 connected thereto moves downward accordingly, thereby driving the pressing plate 7 to move downward as well. As the pressing plate 7 moves, it comes into contact with the curtain, and the guide rod 6 is squeezed and slides upward, and the elastic member Ⅰ8 is deformed accordingly, and the pressing plate 7 is tightly attached to the curtain, that is, the front and rear ends of the curtain are fixed in position. In this process, the pushing rod 51 also operates synchronously with the movement of the supporting plate 5. The pushing rod 51 As the movement comes into contact with the inclined rod 13, due to the characteristics of the inclined rod 13, the inclined rod 13 is squeezed by the push rod 51 and then pushed to move backward, driving the moving plate 11 connected thereto to operate synchronously. The moving plate 11 slides backward on the sliding rod 10, and the elastic member II 12 between the two is deformed by the force, and then the clamping plate 14 and the toggle plate 15 also move backward with the movement of the moving plate 11. As the movement comes into contact with the contact block 101, the contact block 101 squeezes the toggle plate 15 and pushes it to rotate. During the rotation of the toggle plate 15, the volute spring 16 is deformed accordingly. After it rotates to ninety degrees, the toggle plate 15 and the clamping plate 14 are closed, clamping part of the fabric at the front end of the curtain. At the same time, when the toggle plate 15 is rotating, the contact rod 17 also rotates synchronously with the rotation of the toggle plate 15. The contact rod 17 contacts the wedge block 19 as it rotates, and then squeezes the wedge block 19, so that the wedge block 19 is forced to slide forward, and the elastic member III 181 is deformed accordingly, and the wedge block 19 enters the sleeve rod 18. At the same time, the contact rod 17 and the wedge block 19 are forced to counteract each other, so that the position of the toggle plate 15 is fixed, and then the staff can start the electric slide rail 2 to drive the moving slider 21 to move left and right, thereby driving the blade 3 to cut the curtain. After cutting, the curtain fabric is divided into two, the front end is the residual material, and the rear end is the fabric that can be used again, and then the rodless cylinder is started. 4, so that the pressing plate 7 moves upward, so that the curtain gradually breaks away from the restriction of the pressing plate 7. As the pressing plate 7 moves upward, the push rod 51 connected thereto is disengaged from the inclined rod 13 by sliding, so that the inclined rod 13 is not restricted by the push rod 51, and the rear elastic member III 181 is not restricted and resets, thereby driving the moving plate 11 to slide accordingly, so that it moves forward, and at the same time drives the toggle plate 15 to operate synchronously, the contact rod 17 is disengaged from the wedge block 19 by force, that is, it slides downward along the inclined surface of the wedge block 19, the elastic member III 181 is reset, the wedge block 19 moves backward and resets, and the contact rod 17 is attached to the bottom of the wedge block 19 and the bottom of the sleeve rod 18, and moves forward synchronously with the movement of the toggle plate 15.At this time, the clamping plate 14 and the toggle plate 15 are still in the clamping state. When the contact rod 17 moves to the end of the sleeve rod 18, the toggle plate 15 is not restricted, the spiral spring 16 is reset, and the toggle plate 15 opens upward. The residual material produced by cutting is not restricted by the clamping between the clamping plate 14 and the toggle plate 15, and then falls into the collection frame 9 below, completing the whole process of curtain cutting and automatic collection and recycling of residual materials.

[0029] The above-mentioned embodiments only express the preferred implementation of the utility model, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that for ordinary technicians in this field, several modifications, improvements and substitutions can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. A curtain cutting device capable of recycling waste materials, comprising a workbench (1), a contact block (101), an electric slide rail (2), a movable slider (21) and a blade (3), wherein the workbench (1) is provided with contact blocks (101) on both sides of the front part, the inner bottom of the workbench (1) is provided with an electric slide rail (2), a movable slider (21) is slidably provided on the electric slide rail (2), the movable slider (21) is provided with a blade (3), and an empty slot is opened on the top of the workbench (1), and the movable slider (21) passes through the empty slot on the workbench (1); It is characterized in that It also includes a rodless cylinder (4), a support plate (5), a push rod (51), a collection frame (9), a clamping assembly and a pulling assembly. The rodless cylinder (4) is arranged on both sides of the top of the workbench (1). A support plate (5) is arranged between the sliders of the two rodless cylinders (4). Push rods (51) are arranged on both sides of the front of the support plate (5). A collection frame (9) is arranged at the front of the workbench (1). The collection frame (9) is located below the two push rods (51). Clamping assemblies are arranged on both sides of the top of the workbench (1). A pulling assembly is arranged on the clamping assembly, and the two are in contact fit.

2. A curtain cutting device capable of recycling waste material according to claim 1, characterized in that: The front side of the top of the workbench (1) is in a concave state, forming a movement space for the clamping component and the pulling component to operate.

3. A curtain cutting device capable of recycling waste material according to claim 2, characterized in that: It also includes a guide rod (6), a pressure plate (7) and an elastic member I (8); the guide rods (6) are slidably arranged on all four sides of the support plate (5); a pressure plate (7) is arranged between two guide rods (6) on the same side; and an elastic member I (8) is arranged between the pressure plate (7) and the support plate (5).

4. The curtain cutting device capable of recycling waste material according to claim 3, characterized in that: The clamping assembly comprises a sliding rod (10), a moving plate (11), an elastic member II (12), an inclined rod (13), a clamping plate (14), a toggle plate (15) and a spiral spring (16). The sliding rods (10) are symmetrically arranged on both sides of the top of the workbench (1). The sliding rods (10) are located in front of the rodless cylinder (4). The sliding rods (10) are slidably arranged with a moving plate (11). An elastic member is arranged between the moving plate (11) and the sliding rod (10). Part II (12), the rear side of the movable plate (11) is provided with an inclined rod (13), the inclined rod (13) is in contact with the push rod (51), the front side of the movable plate (11) is provided with a clamping plate (14), a toggle plate (15) is rotatably provided on the clamping plate (14), the toggle plate (15) is in contact with the contact block (101) on the same side, and a spiral spring (16) is provided between the concentric parts of the toggle plate (15) and the clamping plate (14).

5. A curtain cutting device capable of recycling waste material according to claim 4, characterized in that: The bottom of the shifting plate (15) is in a downward protruding state.

6. A curtain cutting device capable of recycling waste material according to claim 5, characterized in that: The pulling assembly comprises a contact rod (17), a sleeve rod (18), an elastic member III (181) and a wedge block (19). The contact rod (17) is arranged on the outward side of the two toggle plates (15), and the sleeve rod (18) is arranged at the front end of the sliding rod (10). The wedge block (19) is slidably arranged in the sleeve rod (18), and an elastic member III (181) is arranged between the wedge block (19) and the sleeve rod (18). The wedge block (19) and the contact rod (17) are in contact engagement.

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