Sole pressing machine conveying belt with positioning structure

Abstract

The utility model relates to the field of sole pressing machines, in particular to a sole pressing machine conveying belt with a positioning structure. The conveying belt comprises a base, a conveying belt assembly and positioning structures, the conveying belt assembly is erected above the base, the two positioning structures are symmetrically arranged on the left side and the right side of the conveying belt respectively, each positioning structure comprises a clamping piece, a rotating rod, a reset plate and a spring, each rotating rod is rotationally arranged on one side of the base, and the upper end and the lower end of each rotating rod are connected with the corresponding clamping piece and the corresponding reset plate respectively; the two clamping pieces are arranged above the conveying belt assembly in a splayed shape, the reset plates are located below the conveying belt assembly, one sides of the reset plates are in an arc shape, the arc-shaped sides of the two reset plates abut against each other, the springs are arranged above the reset plates in parallel, and the two ends of the springs are connected with the reset plates and the base respectively. The swing angle of the positioning structure is limited and reset by arranging the arc-shaped reset plate to be matched with the spring, the structure is simple, distribution is reasonable, and the space utilization rate is maximized.

Description

Technical Field

[0001] This utility model relates to the field of bottom pressing machines, and in particular to a bottom pressing machine conveyor belt with a positioning structure. Background Technology

[0002] In automated sole pressing machines, a conveyor belt is used to transport shoes with shoe lasts to a designated location, and then they are transferred to the tightening device by direct transport or robotic arm handling. At this time, the placement of the shoes on the conveyor belt will affect the working efficiency of the entire automated sole pressing machine. However, the position of the shoes is often manually aligned. Although there is a method of using swing arms set at the front and back for correction, the running rhythm of the swing arms is difficult to match the start and stop rhythm of the conveyor belt, which reduces the transport efficiency. Therefore, a sole pressing machine conveyor belt with a positioning structure is needed. Utility Model Content

[0003] The purpose of this utility model is to overcome the above-mentioned shortcomings and provide a bottom pressing machine conveyor belt with a positioning structure, which has the advantages of simple structure, convenient use and good positioning effect.

[0004] This utility model provides a bottom pressing machine conveyor belt with a positioning structure, including a base, a conveyor belt assembly, and positioning structures. The conveyor belt assembly is mounted above the base, and two positioning structures are symmetrically arranged on the left and right sides of the conveyor belt. Each positioning structure includes a clamping member, a rotating rod, a reset plate, and a spring. The rotating rod is rotatably mounted on one side of the base, and its upper and lower ends are respectively connected to the clamping member and the reset plate. The two clamping members are arranged in a V-shape above the conveyor belt assembly. The reset plate is located below the conveyor belt assembly, and one side of it is arc-shaped. The arc-shaped sides of the two reset plates abut against each other. The spring is parallel to the reset plate above it, and its two ends are respectively connected to the reset plate and the base.

[0005] Furthermore, the reset plate has multiple teeth on one side of its arc shape, and the teeth on the two reset plates mesh with each other.

[0006] Furthermore, the top of the clamp is equipped with several rollers.

[0007] Furthermore, the conveyor belt also includes a sensor and a transverse slide rail. The sensor is located on one side of the positioning structure, and the base is slidably positioned above the transverse slide rail. After detecting the target shoe, the sensor emits a signal to stop the conveyor belt assembly and simultaneously start the base to move on the transverse slide rail until it reaches the target conveying position.

[0008] Furthermore, the conveyor belt assembly includes a drive member, a drive wheel, a driven wheel, a belt, and a base plate. The drive wheel and the driven wheel are rotatably disposed on the front and rear sides of the base plate, respectively. The belt loop is arranged around the drive wheel, the base plate, and the driven wheel. The drive member is fixed in the base and connected to the drive wheel to control its rotation.

[0009] By adopting the above technical solution, the beneficial effects of this utility model are:

[0010] This utility model uses an arc-shaped reset plate in conjunction with a spring to limit and reset the swing angle of the positioning structure. The structure is simple and reasonably distributed, maximizing space utilization. The figure-eight clamping plate ensures that the shoe with the shoe last can pass smoothly under the action of the conveyor belt assembly, while achieving the centering and parallel correction of its position. It is convenient to use and has a good positioning effect.

[0011] It should be understood that the above general description and the following detailed description are exemplary and explanatory only, and are not intended to limit this disclosure.

[0012] Undoubtedly, such and other objects of this invention will become more apparent after the following detailed description of the preferred embodiments, which are illustrated in various accompanying drawings and illustrations.

[0013] To make the above and other objects, features and advantages of this utility model more apparent and understandable, one or more preferred embodiments are described below in detail with reference to the accompanying drawings. Attached Figure Description

[0014] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.

[0015] In the accompanying drawings, the same parts use the same reference numerals, and the drawings are schematic and not necessarily drawn to actual scale.

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only one or more embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on such drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the overall structure of a bottom-pressing machine conveyor belt with a positioning structure according to this utility model;

[0018] Figure 2 This is a schematic diagram of the combination of the base and positioning structure of a bottom pressing machine conveyor belt with a positioning structure according to the present invention.

[0019] Figure 3 This is a schematic diagram of the positioning structure of a bottom-pressing machine conveyor belt with a positioning structure according to the present invention;

[0020] Figure 4 This is a top view of a bottom-pressing machine conveyor belt with a positioning structure according to the present invention;

[0021] Figure 5 This is a schematic diagram of the conveyor belt assembly structure of a bottom pressing machine conveyor belt with a positioning structure according to the present invention;

[0022] Explanation of key figure labels:

[0023] 1-Base;

[0024] 2-Conveyor belt assembly;

[0025] 21-Driver component; 22-Driving wheel; 23-Driven wheel; 24-Belt; 25-Base plate;

[0026] 3-Positioning structure;

[0027] 31-Clamping component; 32-Rotating rod; 33-Reset plate; 34-Spring; 35-Roller;

[0028] 4-Sensors;

[0029] 5- Lateral slide rail. Detailed Implementation

[0030] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments. It should be understood that the specific embodiments described herein are merely for explaining the present utility model and are not intended to limit the present utility model.

[0031] Reference Figure 1-5 This utility model provides a bottom pressing machine conveyor belt with a positioning structure 3, including a base 1, a conveyor belt assembly 2 and a positioning structure 3.

[0032] The conveyor belt assembly 2 is mounted on top of the base 1. The conveyor belt assembly 2 includes a drive unit 21, a drive wheel 22, a driven wheel 23, a belt 24, and a base plate 25. The drive wheel 22 and the driven wheel 23 are rotatably mounted on the front and rear sides of the base plate 25, respectively. The belt 24 is arranged around the drive wheel 22, the base plate 25, and the driven wheel 23. The drive unit 21 is fixed inside the base 1 and connected to the drive wheel 22 to control its rotation.

[0033] Two positioning structures 3 are symmetrically arranged on the left and right sides of the conveyor belt. Each positioning structure 3 includes a clamping member 31, a rotating rod 32, a reset plate 33, and a spring 34. The rotating rod 32 is rotatably mounted on one side of the base 1, with its upper and lower ends connected to the clamping member 31 and the reset plate 33, respectively. The two clamping members 31 are arranged in a V-shape above the conveyor belt assembly. To reduce resistance, several rollers 35 are provided on the top of the clamping members 31. The reset plate 33 is located below the conveyor belt assembly 2, with one side being arc-shaped. The arc-shaped sides of the two reset plates 33 abut against each other. To improve the movement accuracy of the two reset plates 33, multiple teeth are provided on the arc-shaped side of the reset plates 33, and the teeth on the two reset plates 33 mesh with each other. The spring 34 is parallel to the reset plate 33 above it, with its two ends connected to the reset plate 33 and the base 1, respectively. The spring 34 provides a preload force to the clamping member 31 to return to its V-shape. There can also be two springs 34, depending on the tension of the positioning structure 3 required by the shoe size.

[0034] When multiple rows of pressing machines are arranged side by side, to reduce conveying costs, the conveyor belt also includes a sensor 4 and a transverse slide rail 5. The sensor 4 is located on one side of the positioning structure 3, and the base 1 is slidably positioned above the transverse slide rail 5. After detecting the target shoe, the sensor 4 emits a signal to stop the conveyor belt assembly 2 and simultaneously start the base 1 to move on the transverse slide rail 5 until it reaches the target conveying position. The sensor 4 can be an infrared sensor.

[0035] Working principle: When there is only one pressing machine, the shoe is straightened under the central force of the clamping member 31 after passing through the V-shaped clamping member 31; when there are multiple rows of pressing machines, the sensor 4 senses the shoe and emits a signal to stop the conveyor belt assembly 2. At this time, the shoe is clamped by the positioning structure 3 until the slide moves to the corresponding pressing machine, and then the conveyor belt assembly 2 starts running again. This cycle is repeated. At this time, the positioning structure 3 can not only perform position correction, but also prevent the shoe from falling off during the movement.

[0036] It should be understood that the embodiments disclosed herein are not limited to the specific processing steps or materials disclosed herein, but should be extended to equivalent substitutions of such features as understood by those skilled in the art. It should also be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting.

[0037] The term "embodiment" in this specification refers to a specific feature or characteristic described in connection with an embodiment that is included in at least one embodiment of the present invention. Therefore, phrases or "embodiments" appearing in various places throughout the specification do not necessarily refer to the same embodiment.

[0038] Furthermore, the described features or characteristics may be incorporated into one or more embodiments in any other suitable manner. In the above description, specific details, such as thickness, quantity, etc., are provided to provide a comprehensive understanding of embodiments of the present invention. However, those skilled in the art will understand that the present invention can be implemented without the aforementioned one or more specific details or may be implemented using other methods, components, materials, etc.

Claims

1. A bottom-pressing machine conveyor belt with a positioning structure, characterized in that, The device includes a base, a conveyor belt assembly, and positioning structures. The conveyor belt assembly is mounted above the base. Two positioning structures are symmetrically arranged on the left and right sides of the conveyor belt. Each positioning structure includes a clamping member, a rotating rod, a reset plate, and a spring. The rotating rod is rotatably mounted on one side of the base, and its upper and lower ends are connected to the clamping member and the reset plate, respectively. The two clamping members are arranged in a V-shape above the conveyor belt assembly. The reset plate is located below the conveyor belt assembly, and one side of it is arc-shaped. The arc-shaped sides of the two reset plates abut against each other. The spring is parallel to the reset plate above it, and its two ends are connected to the reset plate and the base, respectively.

2. The bottom-pressing machine conveyor belt with a positioning structure according to claim 1, characterized in that, The reset plate has multiple teeth on one side of its arc shape, and the teeth on the two reset plates mesh with each other.

3. The bottom-pressing machine conveyor belt with a positioning structure according to claim 1, characterized in that, The clamp has several rollers on its top.

4. The bottom-pressing machine conveyor belt with a positioning structure according to claim 1, characterized in that, It also includes a sensor and a transverse slide rail. The sensor is located on one side of the positioning structure, and the base is slidably positioned above the transverse slide rail. After detecting the target shoe, the sensor emits a signal to stop the conveyor belt assembly and simultaneously start the base to move on the transverse slide rail until it reaches the target conveying position.

5. The bottom-pressing machine conveyor belt with a positioning structure according to claim 1, characterized in that, The conveyor belt assembly includes a drive unit, a drive wheel, a driven wheel, a belt, and a base plate. The drive wheel and the driven wheel are rotatably disposed on the front and rear sides of the base plate, respectively. The belt loop is arranged around the drive wheel, the base plate, and the driven wheel. The drive unit is fixed in the base and connected to the drive wheel to control its rotation.

Images