A cutting machine blanking device for wheelchair cushion production

Abstract

This utility model relates to the field of wheelchair cushion technology, specifically a cutting and unloading device for wheelchair cushion production. It includes a base, a displacement component, and a unloading component. The displacement component is slidably connected to one side of the top of the base, and the unloading component is slidably connected to the top of the base on one side of the displacement component. The unloading component includes a U-shaped frame, within which a receiving frame is mounted via bearings. A rotary motor is bolted to the outside of the U-shaped frame, and the rotary motor is connected to the receiving frame via a drive shaft. By adding an auxiliary folding and recycling mechanism, the device utilizes sliding and flipping to simultaneously unload the cushion fabric and perform stacking, sorting, and recycling, thereby improving the usability.

Description

Technical Field

[0001] This utility model relates to the field of wheelchair cushion technology, specifically to a cutting machine feeding device for wheelchair cushion production. Background Technology

[0002] Wheelchair cushions are assistive devices specifically designed for wheelchair users. They primarily provide comfortable support, prevent complications, and improve stability. During the production of wheelchair cushions, a cutting machine is used to cut and process the cushion fabric. The unloading device is an important component of the cutting machine, used to recycle the cut wheelchair cushion fabric.

[0003] Currently, the feeding device lacks an auxiliary stacking and recycling mechanism. Typically, the feeding device can only recycle the cut fabric during use. However, the accumulation of fabric makes subsequent handling by operators cumbersome, increases production time, and affects the production efficiency of wheelchair cushions. Therefore, a feeding device for wheelchair cushion production cutting machines is proposed to add an auxiliary folding and recycling mechanism. By using sliding and flipping methods, the cushion fabric can be stacked, sorted, and recycled simultaneously after feeding, thereby improving the usage effect. Summary of the Invention

[0004] To address the problems in the existing technology, this utility model provides a cutting machine feeding device for wheelchair cushion production, which allows for the stacking, sorting, and recycling of cushion fabric while it is being fed, thereby improving the performance.

[0005] The technical solution adopted by this utility model to solve its technical problem is a cutting machine feeding device for wheelchair cushion production, including a base, a displacement component and a feeding component. The displacement component is slidably connected to one side of the top of the base, and the feeding component is slidably connected to the top of the base on one side of the displacement component.

[0006] The feeding assembly includes a U-shaped frame, inside which a receiving frame is installed via bearings. A rotary motor is bolted to the outside of the U-shaped frame, and the rotary motor is connected to the receiving frame via a drive shaft.

[0007] By adopting the above technical solution, an auxiliary stacking and recycling mechanism can be added. By using flipping, rotating and sliding displacement, the cut materials can be stacked and recycled, which can play an auxiliary sorting role, greatly improve the convenience of subsequent operators to pick up materials, and also help improve the production efficiency of wheelchair cushions.

[0008] Specifically, the receiving rack has a hollow groove inside, and an air outlet is provided on the outside of the receiving rack. An air pump is connected to the outside of the U-shaped frame by bolts, and the air inlet of the air pump is connected to the air outlet through a hose.

[0009] By adopting the above technical solution, the negative pressure generated by suction can be used to improve the stability of the material being fed, while also assisting in the removal and cleaning of impurities, removing residual lint and fibers from the surface, thus improving the practicality and functionality of the device.

[0010] Specifically, the displacement component includes a support frame, a lead screw is mounted on the inner side of the support frame via bearings, a corresponding ball slider is provided on the periphery of the lead screw, and the ball slider is connected to a U-shaped frame via bolts. A servo motor is connected to the top of the support frame via bolts, and the servo motor is connected to the lead screw via a drive shaft.

[0011] By adopting the above technical solution, the U-shaped frame can be moved vertically by using a ball bearing slider, which can adjust the material feeding height and position.

[0012] Specifically, the receiving rack has perforated plates bolted to the top and bottom of the hollow trough, and a screen plate bolted between the perforated plates.

[0013] By adopting the above technical solution, an auxiliary recycling and screening mechanism can be added to recover the sucked-up lint and fuzz into the hollow tank.

[0014] Specifically, the top of the base has a groove, and a receiving plate is slidably connected in the groove.

[0015] By adopting the above technical solution, the materials after unloading can be received, making it convenient for subsequent operators to take them out in a unified manner.

[0016] Specifically, a conveyor belt is provided on the top of the base, located on one side of the displacement assembly.

[0017] By adopting the above technical solution, it is convenient to transport the cut wheelchair cushion material horizontally.

[0018] The beneficial effects of this utility model are:

[0019] The present invention relates to a cutting machine unloading device for wheelchair cushion production. By setting up a U-shaped frame, a receiving frame, and a rotary motor, it can add an auxiliary stacking and recycling mechanism. By using sliding displacement and flipping rotation, the unloaded wheelchair cushion fabric is sequentially stacked and recycled to facilitate the sorting effect and greatly improve the convenience of subsequent operations for the operator to retrieve the fabric.

[0020] The present invention relates to a cutting machine feeding device for wheelchair cushion production. Through the setting of a receiving rack, a hollow groove, an air outlet, and an air pump, an auxiliary cleaning and recycling mechanism can be added. During the feeding process of the cushion fabric, the suction improves the accuracy and stability of feeding, and at the same time, it can also play a role in surface auxiliary cleaning, assisting in cleaning the lint and fuzz remaining on the surface of the fabric after cutting. The device is more reasonable and reliable. Attached Figure Description

[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0022] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0023] Figure 2 This is a schematic diagram of the feeding assembly structure of this utility model;

[0024] Figure 3 This is a cross-sectional view of the receiving rack of this utility model;

[0025] Figure 4 This is a cross-sectional view of the displacement component of this utility model;

[0026] Figure 5 This is a schematic diagram of the base structure of this utility model;

[0027] In the diagram: 1. Base; 101. Receiving plate; 102. Groove; 2. Displacement component; 201. Support frame; 202. Lead screw; 203. Ball bearing slider; 204. Servo motor; 3. Unloading component; 301. U-shaped frame; 302. Receiving frame; 303. Rotary motor; 304. Hollow groove; 305. Perforated plate; 306. Screen plate; 307. Air outlet; 4. Air pump; 5. Conveyor belt. Detailed Implementation

[0028] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0029] To facilitate the stacking, sorting, and recycling of the seat cushion fabric during the cutting process, thereby improving its usability, such as... Figure 1-3 As shown, the present invention provides a cutting machine feeding device for producing wheelchair cushions, comprising a base 1, a displacement component 2, and a feeding component 3. The displacement component 2 is slidably connected to one side of the top of the base 1, and the feeding component 3 is slidably connected to one side of the displacement component 2, which displaces the top of the base 1.

[0030] The unloading assembly 3 includes a U-shaped frame 301, a receiving frame 302 is installed inside the U-shaped frame 301 via bearings, and a rotary motor 303 is bolted to the outside of the U-shaped frame 301, and the rotary motor 303 is connected to the receiving frame 302 via a drive shaft.

[0031] In use, the U-shaped frame 301, receiving frame 302 and rotary motor 303 can be used to add an auxiliary stacking and recycling mechanism. By using the flipping, rotating and sliding displacement, the cut materials are stacked and recycled, which plays an auxiliary sorting role, greatly improves the convenience of subsequent operators to pick up materials, and also helps to improve the production efficiency of wheelchair cushions.

[0032] To improve the practicality and functionality of the device, for example, such as Figure 2 , Figure 3 As shown, the present invention also includes a hollow groove 304 inside the receiving rack 302, an air outlet 307 on the outer side of the receiving rack 302, and an air pump 4 connected to the outer side of the U-shaped frame 301 by bolts, and the air inlet of the air pump 4 is connected to the air outlet 307 through a hose.

[0033] In use, the hollow trough 304, air outlet 307, and air pump 4 can utilize the negative pressure generated by suction to improve the stability of the fed material while also assisting in the removal of impurities and cleaning, removing residual lint and fibers from the surface, thus improving the practicality and functionality of the device.

[0034] For example, such as Figure 4 As shown, the present invention also includes a displacement component 2 comprising a support frame 201, a lead screw 202 mounted on the inner side of the support frame 201 via bearings, a corresponding ball block slider 203 disposed around the lead screw 202, and the ball block slider 203 connected to a U-shaped frame 301 via bolts, and a servo motor 204 connected to the top of the support frame 201 via bolts, and the servo motor 204 connected to the lead screw 202 via a drive shaft.

[0035] In use, the servo motor 204 drives the lead screw 202 to rotate, and the ball slider 203 drives the U-shaped frame 301 to move vertically, which can adjust the material feeding height and position.

[0036] For example, such as Figure 3 As shown, the present invention also includes a receiving rack 302 with a perforated plate 305 bolted to the top and bottom of the hollow groove 304, and a screen plate 306 bolted between the perforated plates 305 inside the receiving rack 302.

[0037] During use, the perforated plate 305 and the sieve plate 306 can be used to add an auxiliary recycling and screening mechanism to recover the sucked lint and fuzz into the hollow trough 304.

[0038] For example, such as Figure 5 As shown, the present invention also includes a groove 102 on the top of the base 1, and a receiving plate 101 is slidably connected in the groove 102.

[0039] In use, the groove 102 and the receiving plate 101 can receive the material after it is unloaded, which is convenient for the subsequent operators to take it out in a unified manner. The cylinder is connected to the base 1 by bolts, and the output end of the cylinder is connected to the bottom of the support frame 201 by bolts.

[0040] For example, such as Figure 1 As shown, the present invention also includes a conveyor belt 5 disposed on the top of the base 1 on one side of the displacement component 2.

[0041] During use, the conveyor belt 5 facilitates the horizontal movement of the cut wheelchair cushion material.

[0042] In use, the base 1 is first moved to the outside of the cutting machine's outlet, so that the conveyor belt 5 is at the bottom of the outlet. During the unloading of the cut wheelchair cushion fabric, the conveyor belt 5 transports the wheelchair cushion to one side of the displacement component 2. As the cushion fabric falls, the cylinder is manually activated to drive the support frame 201 to slide to one side, so that the fabric can slowly fall onto the receiving frame 302, completing the auxiliary receiving action. At the same time, the vacuum pump 4 and the rotary motor 303 are manually activated. The rotary motor 303 drives the receiving frame 302 to rotate. The suction force generated by the vacuum pump 4 makes the cushion fabric more stable. Then, the cylinder and servo motor 204 drive the fabric to be placed on the receiving plate 101 to complete the unloading action. By continuously repeating the above operations, the effect of continuous material stacking and recycling can be achieved. The structure is simple and easy to operate, and the use is more flexible and reliable. It can also greatly improve the convenience of subsequent operators in the overall recycling process.

[0043] During the material feeding process, the negative pressure generated by the suction pump 4 can not only improve the stability of the wheelchair cushion material feeding, but also suck the lint and fuzz remaining on the surface of the material into the hollow trough 304 through the perforated plate 305, and then store and recycle it through the sieve plate 306, thereby increasing the functionality of the device and improving the processing procedure and increasing the production efficiency of wheelchair cushions.

[0044] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The descriptions of the above embodiments and specifications are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of protection claimed by this utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A cutting machine feeding device for wheelchair seat cushion production, characterized in that, It includes a base (1), a displacement component (2) and a feeding component (3). The displacement component (2) is slidably connected to one side of the top of the base (1), and the feeding component (3) is slidably connected to the top of the base (1) on one side of the displacement component (2). The feeding assembly (3) includes a U-shaped frame (301), a receiving frame (302) is installed inside the U-shaped frame (301) via bearings, a rotary motor (303) is connected to the outside of the U-shaped frame (301) via bolts, and the rotary motor (303) is connected to the receiving frame (302) via a drive shaft.

2. The cutting and unloading device for a wheelchair cushion production cutting machine according to claim 1, characterized in that, The receiving rack (302) has a hollow groove (304) inside, and an air outlet (307) is provided on the outside of the receiving rack (302). The outside of the U-shaped frame (301) is connected to a vacuum pump (4) by bolts, and the air inlet of the vacuum pump (4) is connected to the air outlet (307) through a hose.

3. The cutting and unloading device for a wheelchair seat cushion production machine according to claim 1, characterized in that, The displacement component (2) includes a support frame (201), a lead screw (202) is mounted on the inner side of the support frame (201) via bearings, a corresponding ball slider (203) is provided on the periphery of the lead screw (202), and the ball slider (203) is connected to a U-shaped frame (301) by bolts. The top of the support frame (201) is connected to a servo motor (204) by bolts, and the servo motor (204) is connected to the lead screw (202) via a drive shaft.

4. The cutting and unloading device for a wheelchair cushion production cutting machine according to claim 2, characterized in that, The receiving rack (302) is located at the top and bottom of the hollow trough (304) with bolted perforated plates (305), and the receiving rack (302) is located between the perforated plates (305) with bolted screen plates (306).

5. The cutting and unloading device for a wheelchair seat cushion production machine according to claim 1, characterized in that, The top of the base (1) is provided with a groove (102), and a receiving plate (101) is slidably connected in the groove (102).

6. The cutting and unloading device for a wheelchair seat cushion production machine according to claim 1, characterized in that, The top of the base (1) is provided with a conveyor belt (5) on one side of the displacement assembly (2).

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