Conveying device for electric blanket processing

Abstract

The utility model discloses a conveying device for electric blanket processing, which comprises a support frame, the support frame is arranged on external equipment, an adjusting mechanism is arranged on the support frame, the adjusting mechanism comprises a guide rod, a conveying frame, a conveying belt, a lead screw, an adjusting frame, an inclined wheel, a fixing mechanism and an unfastening mechanism, the guide rod is arranged on the support frame, and the conveying belt is arranged on the guide rod. The two conveying frames are symmetrically arranged, the two conveying frames are slidably connected to the guide rods correspondingly, the distance of the two conveying frames can be synchronously adjusted through reverse threaded connection of a lead screw, it is guaranteed that an electric blanket is always kept flat in the conveying process, and the multiple inclined wheels are installed on the adjusting frames, so that the electric blanket can be tightly pressed, and the conveying efficiency is improved. And force towards the direction of the adjusting frame can be applied during rotation, the two sides of the electric blanket are expanded, deformation of the electric blanket in the conveying process is prevented, the conveying stability and uniformity of the electric blanket are effectively improved through the design, and the problems of unsmooth conveying and low production efficiency caused by deformation are solved.

Description

Technical Field

[0001] This utility model relates to the field of conveying technology for electric blanket processing, and more specifically, it relates to a conveying device for electric blanket processing. Background Technology

[0002] In existing electric blanket processing conveying devices, electric blankets, as a typical flexible material, are prone to deformation during conveying due to their physical properties. Since electric blankets are mainly composed of fabric and built-in heating elements, these materials themselves have high flexibility and extensibility. When electric blankets move on the conveying device, they are easily deformed by external forces or their own weight, such as bending, wrinkling, or even stretching. This deformation not only changes the flatness of the electric blanket, but may also cause changes in the relative position of the built-in heating elements, thereby affecting the uniformity of its heating effect. In addition, the deformation of flexible materials will increase the frictional resistance during the conveying process, reduce the conveying efficiency, and may even cause jamming or damage to the conveying device.

[0003] The deformation of electric blankets during transportation directly affects the stability of the entire processing flow and product quality. First, the uneven surface of the electric blanket caused by deformation will affect the accuracy of subsequent cutting, sewing and other processes, increasing the scrap rate. Second, the displacement of the built-in heating element may cause local overheating or insufficient heating, affecting the safety and comfort of the electric blanket. Third, the reduction in transportation efficiency will increase production costs, prolong the production cycle and affect the economic benefits of enterprises. More seriously, frequent deformation and friction may also accelerate the aging of electric blanket materials and shorten their service life. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] In view of the problems existing in the prior art, the present invention provides a conveying device for processing electric blankets to solve the technical problems mentioned in the background art.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a conveying device for processing electric blankets, comprising a support frame, which is installed on an external device. An adjustment mechanism is provided on the support frame. The adjustment mechanism includes a guide rod, a conveyor frame, a conveyor belt, a lead screw, an adjustment frame, inclined wheels, a fixing mechanism, and a disengaging mechanism. The guide rod is installed on the support frame. Two conveyor frames are symmetrically arranged, and each conveyor frame is slidably connected to the guide rod. The lead screw is threaded in opposite directions onto each of the two conveyor frames. The conveyor belt is connected to each conveyor frame. Multiple inclined wheels are rotatably connected to the adjustment frame, and multiple inclined wheels on both sides are respectively installed on the electric blanket. The fixing mechanism is installed on the conveyor frame, and the disengaging mechanism is installed on the adjustment frame.

[0008] The present invention is further configured such that the fixing mechanism includes a fixing sleeve, a tension spring and an adjusting rod. The fixing sleeve is installed on the conveyor frame, one end of the tension spring is connected to the adjusting rod, and the adjusting rod is slidably connected inside the fixing sleeve. The design of the fixing mechanism ensures the convenience of fixing.

[0009] The present invention is further configured such that a middle rod is installed on the conveyor frame, and the middle rod is slidably connected inside the adjusting rod. The design of the middle rod ensures the limiting position of the conveyor frame.

[0010] The present invention is further configured such that a transverse rod is slidably provided on the side wall of the fixed sleeve, and multiple stop grooves are equidistantly provided on the side wall of the adjusting rod, and the transverse rod is locked in the stop groove. The design of the stop groove ensures fixed adjustment.

[0011] The present invention is further configured such that an expansion frame is provided on each pair of the transverse rods, and a return spring is provided on each expansion frame. The return spring is connected to the side wall of the fixed sleeve. The design of the expansion frame ensures the convenience of opening.

[0012] The present invention is further configured such that the unwinding mechanism includes a control sleeve, which is slidably connected to the side wall of the fixed sleeve, and the control sleeve and the adjusting rod are coaxially arranged. The design of the unwinding mechanism ensures the continuity of unwinding.

[0013] The present invention is further configured such that the outer wall of the control sleeve is provided with a plurality of release plates, which abut against a plurality of expansion frames.

[0014] The present invention is further provided that a plurality of fixed shells are provided at equal intervals on the outer wall of the control sleeve.

[0015] (III) Beneficial Effects

[0016] Compared with the prior art, the present invention provides a conveying device for processing electric blankets, which has the following beneficial effects:

[0017] 1. The adjustment mechanism, through the coordinated action of guide rods, conveyor frames, conveyor belts, lead screws, adjustment frames, and inclined wheels, achieves flexible adaptation to electric blankets of different sizes. The guide rods are fixed on the support frame, and the conveyor frames are slidably connected to the guide rods. The reverse threaded connection of the lead screws allows the two conveyor frames to adjust their distance synchronously, ensuring that the electric blankets remain flat during transport. The multiple inclined wheels installed on the adjustment frame not only press the electric blankets firmly but also apply a force towards the adjustment frame when rotating, opening up the sides of the electric blankets and preventing them from deforming during transport. This design effectively improves the stability and uniformity of electric blanket transport, reducing problems such as poor transport and low production efficiency caused by deformation.

[0018] 2. The fixing mechanism includes components such as a fixing sleeve, tension spring, adjusting rod, intermediate rod, transverse rod, and expansion frame. Through the interaction of these components, precise adjustment of the fixing force of the inclined wheel is achieved. The fixing sleeve is installed on the conveyor frame, one end of the tension spring is connected to the adjusting rod, the adjusting rod slides inside the fixing sleeve, the intermediate rod slides inside the adjusting rod, and the transverse rod slides on the side wall of the fixing sleeve and is locked in the stop groove of the adjusting rod. The expansion frame is connected to the side wall of the fixing sleeve through a return spring to ensure the stability of the adjusting rod position. By changing the position of the adjusting rod, the tension of the tension spring can be adjusted, thereby changing the fixing force of the inclined wheel, so that the electric blanket maintains an appropriate compression state during the conveying process. This design not only improves the adjustment accuracy of the inclined wheel fixing force but also enhances the ease of operation and flexibility of the equipment.

[0019] 3. The release mechanism consists of a control sleeve, release plates, and other components. Through the coordinated work of these components, the fast unlocking and continuous release functions of the fixing mechanism are realized. The control sleeve is slidably connected to the side wall of the fixing sleeve and is coaxially set with the adjusting rod. Multiple release plates are provided on the outer wall. The release plates abut against the expansion frame. By pushing the control sleeve, the release plates act on the expansion frame, causing the transverse rod to disengage from the stop groove, thereby releasing the fixing mechanism. When continuous release is required, simply lock the expansion frame inside the fixing shell to achieve a continuous release process. This design simplifies the operation steps, improves the response speed and operating efficiency of the equipment, and avoids the inconvenience and potential risks caused by frequent manual adjustments. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of a conveying device for processing electric blankets according to the present invention;

[0021] Figure 2 This is a schematic diagram of the conveyor frame and the inclined wheel in this utility model;

[0022] Figure 3 This is a schematic diagram of the structure of the fixing sleeve and adjusting rod in this utility model;

[0023] Figure 4In this utility model Figure 3 A schematic diagram of the cross-sectional structure;

[0024] Figure 5 This is a schematic diagram of the control sleeve in this utility model.

[0025] In the diagram: 1. Support frame; 2. Guide rod; 3. Conveyor frame; 4. Conveyor belt; 5. Lead screw; 6. Adjusting frame; 7. Inclined wheel; 8. Fixing sleeve; 9. Tension spring; 10. Adjusting rod; 11. Horizontal rod; 12. Stop groove; 13. Expansion frame; 14. Return spring; 15. Control sleeve; 16. Unlocking plate; 17. Fixing shell; 101. Intermediate rod. Detailed Implementation

[0026] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0027] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.

[0028] In this utility model, unless otherwise stated, the orientations used, such as "up" and "down", usually refer to the direction shown in the accompanying drawings, or to the vertical, perpendicular, or gravitational direction; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the accompanying drawings; "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not used to limit this utility model.

[0029] Please see Figure 1-5A conveying device for processing electric blankets includes a support frame 1, which is installed on an external device. An adjustment mechanism is provided on the support frame 1. The adjustment mechanism includes a guide rod 2, a conveyor frame 3, a conveyor belt 4, a lead screw 5, an adjustment frame 6, inclined wheels 7, a fixing mechanism, and a releasing mechanism. The guide rod 2 is installed on the support frame 1. Two conveyor frames 3 are symmetrically arranged, and each conveyor frame 3 is slidably connected to the guide rod 2. The lead screw 5 is threaded in opposite directions onto each of the two conveyor frames 3. Each conveyor frame 3 is connected to a conveyor belt 4. Multiple inclined wheels 7 are rotatably connected to the adjustment frame 6, and the multiple inclined wheels 7 on both sides are respectively installed on the electric blanket. The fixing mechanism is installed on the conveyor frame 3, and the releasing mechanism is installed on the adjustment frame 6. The fixing mechanism includes a fixing sleeve 8, a tension spring 9, and an adjustment rod 10. The fixing sleeve 8 is installed on the conveyor frame 3, and the tension spring 9... The end is connected to the adjusting rod 10, which is slidably connected to the fixed sleeve 8. The conveyor frame 3 is equipped with an intermediate rod 101, which is slidably connected to the adjusting rod 10. A transverse rod 11 is slidably provided on the side wall of the fixed sleeve 8. Multiple stop grooves 12 are equidistantly provided on the side wall of the adjusting rod 10. The transverse rod 11 is locked in the stop groove 12. An expansion frame 13 is provided on every two transverse rods 11. A return spring 14 is provided on each expansion frame 13. The return spring 14 is connected to the side wall of the fixed sleeve 8. The release mechanism includes a control sleeve 15, which is slidably connected to the side wall of the fixed sleeve 8. The control sleeve 15 and the adjusting rod 10 are coaxially arranged. Multiple release plates 16 are provided on the outer wall of the control sleeve 15. The release plates 16 abut against multiple expansion frames 13. Multiple fixed shells 17 are equidistantly provided on the outer wall of the control sleeve 15.

[0030] In this embodiment, before conveying electric blankets of different sizes, the distance between the two conveyor frames 3 is first adjusted according to the corresponding size. Then, the electric blankets are placed on the conveyor belts 4 on both sides and pressed onto the inclined wheels 7 on both sides. As the conveyor belts 4 convey the electric blankets and the inclined wheels 7 press on the electric blankets, the electric blankets can be conveyed. Due to the inclined placement of the inclined wheels 7, when the inclined wheels 7 rotate, they will apply a force in the direction of the adjusting frame 6, which will open up the two sides of the electric blankets, thereby ensuring the stability of the conveying.

[0031] More specifically, when it is necessary to adjust the fixing force of the inclined wheel 7, since the two ends of the tension spring 9 are connected to the adjusting frame 6 and the adjusting rod 10 respectively, the tension of the tension spring 9 can be changed by changing the position of the adjusting rod 10, thus changing the fixing force of the inclined wheel 7. First, the release plate 16 is pressed against the expansion frame 13, then the connection between the transverse rod 11 and the stop groove 12 is released, then the position of the adjusting rod 10 is changed, and then the control sleeve 15 is released. Under the action of the return spring 14, the transverse rod 11 is driven to insert into the stop groove 12, thereby ensuring the fixation between the adjusting rod 10 and the fixing sleeve 8. When continuous release is required, it is only necessary to lock the expansion frame 13 in the fixing shell 17 to ensure the continuous release process.

[0032] In summary, when using or operating the entire equipment: First, to transport electric blankets of different sizes, the distance between the two conveyor frames 3 is adjusted according to the corresponding size. Then, the electric blankets are placed on the conveyor belts 4 on both sides and pressed onto the inclined wheels 7 on both sides. As the conveyor belts 4 transport the blankets and the inclined wheels 7 press against them, the electric blankets are transported. Due to the inclined placement of the inclined wheels 7, when they rotate, they apply a force towards the adjusting frame 6, thus spreading the sides of the electric blankets apart and ensuring the stability of the transport. When it is necessary to adjust the fixing force of the inclined wheels 7, the tension springs 9 at both ends... Connected to the adjusting frame 6 and the adjusting rod 10 respectively, the tension of the tension spring 9 can be changed by changing the position of the adjusting rod 10, thus changing the fixing force of the inclined wheel 7. First, the release plate 16 is pressed against the expansion frame 13, then the connection between the transverse rod 11 and the stop groove 12 is released, then the position of the adjusting rod 10 is changed, and then the control sleeve 15 is released. Under the action of the return spring 14, the transverse rod 11 is driven to insert into the stop groove 12, thereby ensuring the fixation between the adjusting rod 10 and the fixing sleeve 8. When continuous release is required, the expansion frame 13 only needs to be locked in the fixing shell 17 to ensure the continuous release process.

[0033] Of all the solutions mentioned above, those involving the connection between two components can be selected according to the actual situation, such as welding, bolt and nut connection, bolt or screw connection, or other known connection methods, which will not be elaborated here. For all the fixed connections mentioned above, welding is preferred. Although embodiments of this utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this utility model. The scope of this utility model is defined by the appended claims and their equivalents.

Claims

1. A conveying device for processing electric blankets, comprising a support frame (1), characterized in that: The support frame (1) is installed on the external equipment. The support frame (1) is provided with an adjustment mechanism. The adjustment mechanism includes a guide rod (2), a conveyor frame (3), a conveyor belt (4), a lead screw (5), an adjustment frame (6), a slant wheel (7), a fixing mechanism, and a release mechanism. The guide rod (2) is installed on the support frame (1). There are two symmetrically arranged conveyor frames (3), and the two conveyor frames (3) are slidably connected to the guide rod (2). The lead screw (5) is threaded in opposite directions to the two conveyor frames (3). The conveyor belt (4) is connected to each conveyor frame (3). Multiple slant wheels (7) are rotatably connected to the adjustment frame (6). Multiple slant wheels (7) on both sides are installed on the electric blanket. The fixing mechanism is installed on the conveyor frame (3), and the release mechanism is installed on the adjustment frame (6).

2. The conveying device for processing electric blankets according to claim 1, characterized in that: The fixing mechanism includes a fixing sleeve (8), a tension spring (9) and an adjusting rod (10). The fixing sleeve (8) is installed on the conveyor frame (3), and one end of the tension spring (9) is connected to the adjusting rod (10). The adjusting rod (10) is slidably connected inside the fixing sleeve (8).

3. The conveying device for processing electric blankets according to claim 2, characterized in that: An intermediate rod (101) is installed on the conveyor frame (3), and the intermediate rod (101) is slidably connected inside the adjusting rod (10).

4. The conveying device for processing electric blankets according to claim 3, characterized in that: A transverse rod (11) is slidably provided on the side wall of the fixed sleeve (8), and multiple stop grooves (12) are equidistantly provided on the side wall of the adjusting rod (10), with the transverse rod (11) being locked in the stop groove (12).

5. The conveying device for processing electric blankets according to claim 4, characterized in that: each Each of the two transverse rods (11) is provided with an expansion frame (13), and each of the expansion frames (13) is provided with a return spring (14), which is connected to the side wall of the fixed sleeve (8).

6. The conveying device for processing electric blankets according to claim 2, characterized in that: The release mechanism includes a control sleeve (15), which is slidably connected to the side wall of the fixed sleeve (8), and the control sleeve (15) and the adjusting rod (10) are coaxially arranged.

7. The conveying device for processing electric blankets according to claim 6, characterized in that: The outer wall of the control sleeve (15) is provided with a plurality of release plates (16), which abut against a plurality of expansion frames (13).

8. The conveying device for processing electric blankets according to claim 7, characterized in that: Multiple fixed shells (17) are provided at equal intervals on the outer wall of the control sleeve (15).

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