Woven belt pressing device

Abstract

The utility model provides a cloth belt pressing device. The cloth belt pressing device comprises a machine frame, a lifting driving mechanism, a belt pressing assembly and a material guiding barrel. A plurality of material guiding cylinders are arranged on the upper portion of the rack, the belt pressing assembly is arranged below the material guiding cylinders, and cloth belt via holes are formed in the positions, corresponding to the material guiding cylinders, of the belt pressing assembly in a penetrating mode; the lifting driving mechanism is arranged between the belt pressing assembly and the rack, and the belt pressing assembly is driven by the lifting driving mechanism to move up and down. A material frame containing area is formed in the position, below the belt pressing assembly, of the rack. The zipper cloth tape pressing device has the advantages that the lifting driving mechanism can be used for driving the tape pressing assembly to automatically compact the zipper cloth tape falling into the material frame, manual operation is not needed to participate in the compaction operation, the labor intensity of workers can be effectively reduced, the tape disorder phenomenon caused by the fact that the tape is not pressed in time can be avoided, and efficiency can be improved.

Description

Technical field

[0001] The utility model relates to the technical field of belt-strapping machines, in particular to a cloth belt pressing device. [Background Technology]

[0002] During the zipper tape production process, the tapes need to be sorted by a tape sorting machine before being dropped into the material frame. In actual production, in order for the material frame to accommodate more zipper tapes, the tapes that fall into the material frame need to be compacted. Currently, this compaction process typically requires manual labor, with one worker responsible for dozens of devices. This is not only labor-intensive, but also prone to tangled tapes due to inadequate pressing, resulting in relatively low efficiency. In light of these issues, the inventors of this case conducted in-depth research on the issue, which led to the present case. [Utility Model Content]

[0003] The technical problem to be solved by the utility model is to provide a cloth belt pressing device to solve the problems that the existing belt pressing operation requires manual participation, has high labor intensity, is prone to disorderly belts due to failure to press the belts in time, and is also relatively inefficient.

[0004] The utility model is realized as follows: a cloth belt pressing device comprises a frame, a lifting drive mechanism, a belt pressing assembly and a material guide cylinder;

[0005] A plurality of material guide cylinders are provided on the upper part of the frame, the belt pressing assembly is provided below each of the material guide cylinders, and a cloth belt through hole is provided on the belt pressing assembly at a position corresponding to each of the material guide cylinders; the lifting drive mechanism is provided between the belt pressing assembly and the frame, and the belt pressing assembly is driven to move up and down by the lifting drive mechanism; the frame is formed with a material frame placement area below the belt pressing assembly.

[0006] Furthermore, the belt pressing assembly includes a movable support plate and a lower pressing member movably arranged below each of the material guide cylinders;

[0007] A pressing piece is provided at the bottom of the movable support plate at a position corresponding to each of the material guide cylinders, and the cloth belt through-hole passes through the movable support plate and the pressing piece; the aperture of the cloth belt through-hole is larger than the outer diameter of the material guide cylinder, and the lower end of the material guide cylinder is inserted into the cloth belt through-hole.

[0008] Furthermore, the pressing member includes a connecting tube and a pressing piece arranged on the lower edge of the connecting tube in a circumferential direction.

[0009] Furthermore, the lifting drive mechanism includes a telescopic cylinder, a linear slide rail and a slider;

[0010] Both sides of the belt pressing assembly are slidably connected to the linear slide rails through the sliders, and the linear slide rails are fixed on the frame along the vertical direction; the telescopic cylinder is vertically arranged in the middle of the frame, and one end of the telescopic cylinder is connected to the belt pressing assembly, and the other end of the telescopic cylinder is connected to the frame.

[0011] Furthermore, it also includes a material frame arranged in the material frame placement area, and the material frame is detachably connected to the frame through a material frame positioning mechanism.

[0012] Furthermore, the material frame positioning mechanism includes a tension spring, a stopper and an oil pressure buffer;

[0013] The stop blocks are provided on the left and right sides of the frame at positions corresponding to the material frame placement area, the oil pressure buffer is provided on the rear side of the frame at a position corresponding to the material frame placement area, and the front side of the frame is in an open state at a position corresponding to the material frame placement area; a tension spring positioning piece is provided on the front side of the upper end of the material frame, one end of the tension spring is provided on the frame, and the other end of the tension spring is sleeved on the tension spring positioning piece.

[0014] Furthermore, it also includes a cloth belt guide mechanism arranged at the upper end of the frame, and each of the guide cylinders extends upward to a position close to the cloth belt guide mechanism.

[0015] Furthermore, a plurality of groups of light curtains are provided on the frame at positions corresponding to the belt pressing components.

[0016] Furthermore, at least two fixed support plates are provided on the upper part of the frame from bottom to top, and a plurality of rows of the material guide barrels are neatly arranged and installed on the fixed support plates.

[0017] Furthermore, a plurality of running wheels with braking function are provided at the bottom of the frame.

[0018] By adopting the technical solution of the utility model, at least the following beneficial effects are achieved:

[0019] 1. By arranging a belt pressing assembly under each material guide barrel and connecting the belt pressing assembly to the frame through a lifting drive mechanism, the lifting drive mechanism can be used to drive the belt pressing assembly to automatically compact the zipper tape dropped into the material frame during operation, without the need for manual compaction operation. This can not only effectively reduce the labor intensity of the staff, but also avoid the phenomenon of tape disorder caused by untimely tape pressing, and can also improve efficiency.

[0020] 2. Both sides of the belt pressing assembly are slidably assembled with the frame through sliders and linear slide rails, and the telescopic cylinder is set in the middle position between the belt pressing assembly and the frame. During actual operation, the lifting drive mechanism can drive the belt pressing assembly to move up and down smoothly, thereby better compacting the zipper tape.

[0021] 3. By using the material frame positioning mechanism to detachably connect the material frame to the frame, it can ensure the stability of the material frame when splicing the material and ensure that the material frame will not move during the splicing process. It can also be convenient to separate the material frame from the frame after the splicing is completed, so that the material frame and the stored zipper tape can be taken out together.

[0022] 4. By setting a light curtain at the position of the belt pressing component on the frame, when the light curtain detects that the staff's hands are close to the belt pressing component during the specific work process, the belt pressing component can be controlled to suspend the belt pressing operation to avoid harm to the staff and ensure safety in use.

Brief Description of the Drawings

[0023] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0024] Figure 1 This is one of the three-dimensional structural diagrams of a cloth belt pressing device of the utility model;

[0025] Figure 2 This is the second three-dimensional structural diagram of a cloth belt pressing device of the utility model;

[0026] Figure 3 This is a structural diagram of the cloth belt guide mechanism in the utility model;

[0027] Figure 4 This is a structural diagram of the medium-pressure belt assembly of the utility model;

[0028] Figure 5 It is a structural diagram of the frame in the utility model;

[0029] Figure 6 yes Figure 2 Enlarged view of area A in the middle.

[0030] Description of reference numerals:

[0031] Cloth belt pressing device 100;

[0032] Frame 1, material frame placement area 11, fixed support plate 12;

[0033] Lifting drive mechanism 2, telescopic cylinder 21, linear slide rail 22, slider 23;

[0034] Belt pressing assembly 3, belt through hole 31, movable support plate 32, lower pressing member 33, connecting tube 331, pressing sheet 332;

[0035] Guide barrel 4;

[0036] Material frame 5, tension spring positioning member 51;

[0037] Material frame positioning mechanism 6, tension spring 61, stopper 62, hydraulic buffer 63;

[0038] Fabric belt guide mechanism 7, drive motor 71, pulley 72, drive shaft 73, guide roller 74, pressure roller 75, pressure roller limiter 76, triggering member 77;

[0039] Light curtain 8;

[0040] Travel wheel 9. [Specific implementation method]

[0041] In order to better understand the technical solution of the present invention, the technical solution of the present invention will be described in detail below with reference to the accompanying drawings and specific implementation methods.

[0042] It should be noted that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "back," "left," "right," "vertical," "horizontal," "top," "bottom," "inside," "outside," and the like, indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended only to facilitate the description of these embodiments and simplify the description. They do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed, or operate in a specific orientation. In addition, the terms "first," "second," and the like are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly specifying the number of the technical features indicated. Therefore, features defined as "first," "second," and the like may explicitly or implicitly include one or more of such features.

[0043] See also Figures 1 to 6 As shown, the utility model is a cloth belt pressing device 100, which includes a frame 1, a lifting drive mechanism 2, a belt pressing assembly 3 and a material guide cylinder 4;

[0044] A plurality of material guide cylinders 4 are provided on the upper part of the frame 1, each of which is used to guide the zipper tape to fall into the material frame 5 below; the belt pressing assembly 3 is provided below each of the material guide cylinders 4, and the belt pressing assembly 3 is provided with a tape through-hole 31 at a position corresponding to each of the material guide cylinders 4, so that the belt pressing assembly 3 will not affect the downward falling of the zipper tape; the lifting drive mechanism 2 is provided between the belt pressing assembly 3 and the frame 1, and the belt pressing assembly 3 is driven by the lifting drive mechanism 2 to move up and down, so that the belt pressing assembly 3 can press the zipper tape stored in the material frame 5 downward under the drive of the lifting drive mechanism 2; the frame 1 is formed with a material frame placement area 11 below the belt pressing assembly 3 to facilitate the placement of the material frame 5 for storing the zipper tape that falls downward.

[0045] The utility model provides a belt pressing assembly 3 under each material guiding cylinder 4, and connects the belt pressing assembly 3 to the frame 1 through the lifting drive mechanism 2. When working, the lifting drive mechanism 2 can be used to drive the belt pressing assembly 3 to automatically compact the zipper tape dropped into the material frame 5 without manual participation in the compacting operation. This can not only effectively reduce the labor intensity of the staff, but also avoid the phenomenon of tape disorder caused by failure to press the tape in time, and can also improve efficiency.

[0046] In some embodiments of the present invention, please refer to Figure 4 As shown, the belt pressing assembly 3 includes a movable support plate 32 and a lower pressing member 33 movably arranged below each of the guide cylinders 4;

[0047] The bottom of the movable support plate 32 is provided with a pressing piece 33 at the position corresponding to each of the material guide cylinders 4 to better compact the zipper tape dropped into the material frame 5. The tape through hole 31 passes through the movable support plate 32 and the pressing piece 33, so that the zipper tape can smoothly fall down through the movable support plate 32 and the pressing piece 33; the aperture of the tape through hole 31 is larger than the outer diameter of the material guide cylinder 4, and the lower end of the material guide cylinder 4 is inserted into the tape through hole 31 to ensure that the belt pressing assembly 3 does not collide with the material guide cylinder 4 during the up and down movement.

[0048] Furthermore, the pressing member 33 includes a connecting tube 331 and a pressing piece 332 arranged at the lower edge of the connecting tube 331 in a circumferential direction. The setting of the pressing piece 332 can increase the contact area with the zipper tape, thereby better compacting the zipper tape.

[0049] In some embodiments of the present utility model, the lifting drive mechanism 2 includes a telescopic cylinder 21, a linear slide rail 22 and a slider 23;

[0050] Both sides of the belt pressing assembly 3 are slidably connected to the linear slide 22 through the slider 23. Specifically, both sides of the movable support plate 32 are slidably connected to the linear slide 22 through the slider 23. The linear slide 22 is fixed to the frame 1 along the vertical direction. The slider 23 and the linear slide 22 can play a good guiding role in the up and down movement of the belt pressing assembly 3. The telescopic cylinder 21 is vertically arranged in the middle of the frame 1, and one end of the telescopic cylinder 21 is connected to the belt pressing assembly 3, specifically connected to the middle of the movable support plate 32, and the other end of the telescopic cylinder 21 is connected to the frame 1. When the lifting drive mechanism 2 of the present invention is working, the telescopic cylinder 21 can be set to drive the belt pressing assembly 3 to perform a compaction operation every preset time (such as 2 minutes, the specific time can be adjusted according to actual needs). As a specific embodiment of the present invention, the telescopic cylinder 21 can be a pneumatic cylinder.

[0051] The utility model adopts that both sides of the belt pressing assembly 3 are slidably assembled with the frame 1 through sliders 23 and linear slide rails 22, and the telescopic cylinder 21 is arranged in the middle position between the belt pressing assembly 3 and the frame 1, so that during specific operation, the lifting drive mechanism 2 can drive the belt pressing assembly 3 to move up and down smoothly, thereby better realizing the compaction of the zipper tape.

[0052] In some embodiments of the present invention, the cloth belt pressing device 100 further includes a material frame 5 disposed in the material frame placement area 11 , and the material frame 5 is detachably connected to the frame 1 via a material frame positioning mechanism 6 .

[0053] The present invention utilizes the material frame positioning mechanism 6 to detachably connect the material frame 5 to the frame 1, which can not only ensure the stability of the material frame 5 when splicing materials and ensure that the material frame 5 will not move during the splicing process, but also facilitate the separation of the material frame 5 from the frame 1 after the splicing is completed, so as to realize the removal of the material frame 5 and the stored zipper tape together.

[0054] As a specific embodiment of the present invention, in order to better realize the positioning of the material frame 5 and improve the stability of the material frame 5 when receiving the material, please focus on Figure 2 and Figure 6 As shown, the material frame positioning mechanism 6 includes a tension spring 61, a stopper 62 and an oil pressure buffer 63;

[0055] The left and right sides of the frame 1 are provided with the stop blocks 62 at the positions corresponding to the material frame placement area 11, so as to use the stop blocks 62 to block the material frame 5 from the left and right sides; the rear side of the frame 1 is provided with the oil pressure buffer 63 at the position corresponding to the material frame placement area 11, and the oil pressure buffer 63 is used to buffer and limit the material frame 5 when the material frame 5 is pushed into the material frame placement area 11; the front side of the frame 1 is in an open state at the position corresponding to the material frame placement area 11, so as to facilitate the material frame 5 to be pushed into or out of the material frame placement area 11 from the front side; the front side of the upper end of the material frame 5 is provided with a tension spring positioning member 51, and the tension spring positioning member 51 can be a bolt, etc., one end of the tension spring 61 is provided on the frame 1, and the other end of the tension spring 61 is sleeved on the tension spring positioning member 51, so as to use the tension spring 61 to tighten the material frame 5 to ensure that the material frame 5 does not move.

[0056] In some embodiments of the present invention, the tape pressing device 100 also includes a tape guide mechanism 7 provided at the upper end of the frame 1, and each of the material guide cylinders 4 extends upward to a position close to the tape guide mechanism 7, so as to utilize the tape guide mechanism 7 to guide the zipper tape output by the loom into the material guide cylinder 4.

[0057] As a specific implementation of this utility model, please refer to Figure 2and Figure 3 As shown, the cloth belt guide mechanism 7 includes a driving motor 71, a pulley 72, a transmission belt (not shown), a driving shaft 73, a guide roller 74, a pressure roller 75, a pressure roller limiter 76 and a trigger 77;

[0058] The driving motor 71 is fixed on the frame 1, and the driving shaft 73 is rotatably set on the frame 1. The output end of the driving motor 71 and one end of the driving shaft 73 are both provided with pulleys 72, and the pulleys 72 are connected by a transmission belt; the driving shaft 73 is provided with a guide roller 74 corresponding to each of the guide barrels 4, and the pressure roller 75 is limited above the guide roller 74 by a pressure roller limiter 76, and the trigger member 77 is provided above the pressure roller 75. When the tape guide mechanism 7 is in operation, it is necessary to pass the zipper tape between the pressure roller 75 and the guide roller 74 and then enter the material guide cylinder 4, and drive the drive shaft 73 to rotate through the drive motor 71 to realize the delivery of the zipper tape output by the weaving machine into the material frame 5 below. At the same time, the pressure roller 75 and the guide roller 74 can flatten and straighten the conveyed zipper tape; when the material guide cylinder 4 is blocked, the accumulation of the zipper tape will cause the pressure roller 75 to float upward and touch the trigger member 77, so that the trigger member 77 can trigger the weaving machine to suspend the output of the zipper tape, so that the staff can deal with the blocked zipper tape.

[0059] In some embodiments of the present invention, a plurality of light curtains 8 are provided on the frame 1 at positions corresponding to the belt pressing assembly 3. In specific implementations of the present invention, one set of light curtains 8 can be disposed on both the front and rear sides of the frame 1. Alternatively, one set of light curtains 8 can be disposed on both the left and right sides of the frame 1 as needed. Furthermore, the light curtains 8 and the lifting drive mechanism 2 need to be electrically connected to a control device (not shown) so that the control device can control the lifting drive mechanism 2 based on signals from the light curtains 8.

[0060] The utility model sets a light curtain 8 at the position corresponding to the belt pressing assembly 3 on the frame 1, so that during the specific operation process, when the light curtain 8 detects that the hand of the staff is close to the belt pressing assembly 3, the belt pressing assembly 3 can be controlled to suspend the belt pressing operation to avoid harm to the staff and ensure safety in use.

[0061] In some embodiments of the present invention, at least two fixed support plates 12 are disposed on the upper portion of the frame 1 from bottom to top. Several rows of the material guide cylinders 4 are neatly arranged on the fixed support plates 12 to provide support for each of the material guide cylinders 4. As a specific embodiment of the present invention, two rows of the material guide cylinders 4 are neatly arranged on the fixed support plates 12, with each row including four material guide cylinders 4. Of course, the present invention is not limited to this embodiment; the number of material guide cylinders 4 may be adjusted based on actual needs during implementation.

[0062] In some embodiments of the present invention, the bottom of the frame 1 is provided with a plurality of running wheels 9 with a brake function. In this way, during actual use, the running wheels 9 can be used to push the entire tape pressing device 100 to move. At the same time, after the tape pressing device 100 is pushed to the desired position, the brake function of the running wheels 9 can be used to brake the tape pressing device 100, ensuring that the tape pressing device 100 does not move during the process of storing the zipper tape. It should be noted that the running wheels 9 with a brake function are a very common component in the prior art, and their specific structure is well known to those skilled in the art. Therefore, the running wheels 9 will not be described in detail here.

[0063] Although the specific implementation methods of the present invention are described above, those skilled in the art should understand that the specific embodiments described are merely illustrative and are not intended to limit the scope of the present invention. Equivalent modifications and changes made by those skilled in the art in accordance with the spirit of the present invention should be included within the scope of protection of the claims of the present invention.

Claims

1. A cloth belt pressing device, characterized in that: It includes a frame, a lifting drive mechanism, a belt pressing assembly and a material guide cylinder; A plurality of material guide cylinders are provided on the upper part of the frame, the belt pressing assembly is provided below each of the material guide cylinders, and a cloth belt through hole is provided on the belt pressing assembly at a position corresponding to each of the material guide cylinders; the lifting drive mechanism is provided between the belt pressing assembly and the frame, and the belt pressing assembly is driven to move up and down by the lifting drive mechanism; the frame is formed with a material frame placement area below the belt pressing assembly.

2. A cloth belt pressing device according to claim 1, characterized in that: The pressing belt assembly includes a movable support plate and a lower pressing member movably arranged below each of the material guide cylinders; A pressing piece is provided at the bottom of the movable support plate at a position corresponding to each of the material guide cylinders, and the cloth belt through-hole passes through the movable support plate and the pressing piece; the aperture of the cloth belt through-hole is larger than the outer diameter of the material guide cylinder, and the lower end of the material guide cylinder is inserted into the cloth belt through-hole.

3. A cloth belt pressing device according to claim 2, characterized in that: The pressing member includes a connecting tube and a pressing sheet arranged on the lower edge of the connecting tube in a circumferential direction.

4. A cloth belt pressing device according to claim 1, characterized in that: The lifting drive mechanism includes a telescopic cylinder, a linear slide rail and a slider; Both sides of the belt pressing assembly are slidably connected to the linear slide rails through the sliders, and the linear slide rails are fixed on the frame along the vertical direction; the telescopic cylinder is vertically arranged in the middle of the frame, and one end of the telescopic cylinder is connected to the belt pressing assembly, and the other end of the telescopic cylinder is connected to the frame.

5. A cloth belt pressing device according to any one of claims 1 to 4, characterized in that: It also includes a material frame arranged in the material frame placement area, and the material frame is detachably connected to the frame through a material frame positioning mechanism.

6. A cloth belt pressing device according to claim 5, characterized in that: The material frame positioning mechanism includes a tension spring, a stopper and an oil pressure buffer; The stop blocks are provided on the left and right sides of the frame at positions corresponding to the material frame placement area, the oil pressure buffer is provided on the rear side of the frame at a position corresponding to the material frame placement area, and the front side of the frame is in an open state at a position corresponding to the material frame placement area; a tension spring positioning piece is provided on the front side of the upper end of the material frame, one end of the tension spring is provided on the frame, and the other end of the tension spring is sleeved on the tension spring positioning piece.

7. A cloth belt pressing device according to any one of claims 1 to 4, characterized in that: It also includes a cloth belt guide mechanism arranged at the upper end of the frame, and each of the guide cylinders extends upward to a position close to the cloth belt guide mechanism.

8. A cloth belt pressing device according to any one of claims 1 to 4, characterized in that: A plurality of groups of light curtains are arranged on the frame at positions corresponding to the belt pressing components.

9. The cloth belt pressing device according to claim 1, characterized in that: At least two fixed support plates are provided on the upper part of the frame from bottom to top, and a plurality of rows of the material guide barrels are neatly arranged and installed on the fixed support plates.

10. The cloth belt pressing device according to claim 1, characterized in that: A plurality of running wheels with brake functions are arranged at the bottom of the frame.

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