Efficient cold and hot pressing machine

Abstract

The utility model discloses an efficient cold and hot pressing machine, which belongs to the field of shoe machines and comprises a working platform and a controller, a hot press and a cold press are arranged on the working platform, a track is fixedly connected around the working platform, and a transmission component is slidably arranged in the working platform. A plurality of placing pieces used for placing articles are arranged on the operation platform, the placing pieces are fixedly connected with the transmission assembly and are in sliding connection with the track, and the controller is electrically connected with the hot press, the cold press and the transmission assembly. After an operator places materials on the placing piece, the transmission assembly is started through the controller, so that the transmission assembly automatically carries the materials on the placing piece to carry out hot pressing and cold pressing, and the automation degree in the operation process is improved.

Description

Technical Field

[0001] This utility model discloses a high-efficiency hot and cold pressing machine, belonging to the field of shoe machinery. Background Technology

[0002] Cold and hot pressing machines are a common piece of equipment in shoemaking. As the name suggests, they can perform both cold and hot pressing operations on shoe materials.

[0003] The hot and cold pressing machine involves workers placing parts on a mold, then pushing the mold under the hot press for hot pressing, and finally transferring it to the cold press for cold pressing and shaping. The entire process is done manually by the operators, resulting in a low degree of automation.

[0004] In response to the above problems, a new improvement plan is proposed. Utility Model Content

[0005] The purpose of this invention is to provide a high-efficiency hot and cold pressing machine to solve the above-mentioned problems.

[0006] This utility model achieves the above-mentioned objectives through the following technical solution: a high-efficiency hot and cold pressing machine, comprising a working platform and a controller. A hot press and a cold press are provided on the working platform. A track is fixedly connected around the working platform. A transmission component is slidably arranged inside the working platform. Several placement components for placing items are provided on the working platform. The placement components are fixedly connected to the transmission component and slidably connected to the track. The controller is electrically connected to the hot press, the cold press, and the transmission component.

[0007] Preferably, the transmission assembly includes a first chain, a second chain, and a third chain arranged in layers along the height direction of the work platform. The transmission assembly also includes a first motor, a second motor, and a third motor. The first motor, the second motor, and the third motor are respectively connected to the first chain, the second chain, and the third chain for transmission. A placement component is fixedly connected to each of the first chain, the second chain, and the third chain. The first motor, the second motor, and the third motor are all electrically connected to the controller.

[0008] Preferably, the work platform is fixedly provided with several mounting slots, and the first chain, the second chain and the third chain are slidably installed in one mounting slot respectively.

[0009] Preferably, the placement component includes a working part and a connecting part. The working part is fixedly connected to the connecting part and slidably connected to the working platform. The connecting part is slidably connected to the track and fixedly connected to the transmission assembly through a connecting piece.

[0010] Preferably, a plurality of rollers are rotatably provided on the connecting part, and the rollers are in rolling connection with the track.

[0011] Preferably, the track, the first chain, the second chain, and the third chain are all arranged in a ring.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] The transmission assembly drives the material placement piece to slide along the track, thereby achieving the effect of automatically entering the hot press and cold press areas. During the transmission process, the operator can continue to place materials on the next placement piece, improving work efficiency.

[0014] The track, first chain, second chain, and third chain are all arranged in a ring, which reduces the overall footprint of the equipment. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the transmission component structure of this utility model;

[0017] Figure 3 This is a top view schematic diagram of the working platform and chain structure of this utility model;

[0018] Figure 4 For the present utility model Figure 3 Schematic diagram of the cross-sectional structure along the middle AA direction;

[0019] Figure 5 This is a schematic diagram of the placement component and chain structure of this utility model;

[0020] Figure 6 This is a schematic diagram of the placement component and track structure of this utility model.

[0021] Reference numerals: 1. Working platform; 2. Controller; 3. Hot press; 4. Cold press; 5. Track; 6. Placement component; 7. First chain; 8. Second chain; 9. Third chain; 10. First motor; 11. Second motor; 12. Third motor; 13. Mounting slot; 14. Working section; 15. Connecting section; 16. Connecting piece; 17. Roller. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing the present utility model and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present utility model.

[0023] like Figure 1 As shown, a high-efficiency hot and cold pressing machine includes a working platform 1 and a controller 2. It should be noted that the various components on the working platform 1 and the controller 2 are not independent entities; they are combined with other necessary parts to form a complete device, which will not be elaborated upon here. A hot press 3 and a cold press 4 are mounted on the working platform 1. Rails 5 are fixedly connected around the working platform 1. A transmission assembly is slidably mounted inside the working platform 1. Several placement components 6 for placing items are mounted on the working platform 1. The placement components 6 are fixedly connected to the transmission assembly and slidably connected to the rails 5. The controller 2 is electrically connected to the hot press 3, the cold press 4, and the transmission assembly. When using this product… During the process, the operator first places the material to be pressed on the placement piece 6. After placement, the controller 2 is used to start the equipment. At this time, the transmission component drives the placement piece 6 with the material to slide on the track 5 and then enter the hot press 3 for hot pressing. During this process, the operator can continue to place the material on the next placement piece 6 without waiting for the hot press 3 to work. After the hot press 3 finishes working, the transmission component will drive the hot-pressed material into the cold press 4 for cold pressing and shaping. At the same time, the next placement piece 6 with the material placed will be conveyed into the hot press 3. This cycle continues, improving the degree of automation and work efficiency.

[0024] like Figure 2As shown, the transmission assembly includes a first chain 7, a second chain 8, and a third chain 9 arranged in layers along the height direction of the working platform 1. The transmission assembly also includes a first motor 10, a second motor 11, and a third motor 12. The first motor 10, the second motor 11, and the third motor 12 are respectively connected to the first chain 7, the second chain 8, and the third chain 9. A placement piece 6 is fixedly connected to each of the first chain 7, the second chain 8, and the third chain 9. The first motor 10, the second motor 11, and the third motor 12 are all electrically connected to the controller 2. The first motor 10, the second motor 11, and the third motor 12... The output end of the third motor 12 is fixedly connected to a sprocket, which is specifically connected to the first chain 7, the second chain 8, and the third chain 9 for transmission. In addition, the first motor 10, the second motor 11, and the third motor 12 of this product are all set as servo motors. Since the transmission components of this product are divided into three groups of independently operating chains and motors, the placement piece 6 of this product is also set to three. Since the hot pressing time, the cold pressing time, and the time for the worker to place materials on the placement piece 6 are different, the method of dividing into three groups of independent control can better ensure the smoothness of the operation and avoid interference.

[0025] like Figure 3 , Figure 4 As shown, the work platform 1 is fixedly provided with several mounting slots 13. The first chain 7, the second chain 8 and the third chain 9 are slidably installed in a mounting slot 13. By setting the mounting slots 13 and installing the first chain 7, the second chain 8 and the third chain 9 in the mounting slots 13, when the first motor 10, the second motor 11 and the third motor 12 drive the corresponding chains to perform transmission, it can be ensured that the chains can move in the direction specified by the mounting slots 13.

[0026] like Figure 1 and Figure 5 The placement component 6 shown includes a working part 14 and a connecting part 15. The working part 14 is fixedly connected to the connecting part 15 and slidably connected to the working platform 1. The connecting part 15 is slidably connected to the track 5. The connecting part 15 is fixedly connected to the transmission assembly through a connecting piece 16. The width of the connecting piece 16 is set to be equal to that of a chain link. During the operation of the equipment, the first chain 7, the second chain 8 and the third chain 9 will drive the placement component 6, which is fixedly connected to them, to move, thereby completing the change of work position.

[0027] like Figure 6 As shown, several rollers 17 are rotatably arranged on the connecting part 15. The rollers 17 are in rolling connection with the track 5. This design changes the sliding friction between the connecting part 15 and the track 5 into rolling friction, thereby greatly reducing the friction force and making the equipment operate more smoothly.

[0028] Finally, track 5, first chain 7, second chain 8 and third chain 9 are all arranged in a ring. Unlike the traditional straight-line arrangement, the ring arrangement of multi-station equipment saves more space.

[0029] Working principle: Assuming the cold pressing operation time is t, and the hot pressing operation time is approximately twice that time, i.e., 2t, then after the cold pressing is completed, the time that the cold press 4 needs to wait for the hot press 3 is 2t - t = t. This time is the time for the operator to place materials on the placement piece 6. All times mentioned here include the time for the placement piece 6 to be transferred on the work platform 1. If the operator is skilled and their material placement time is less than or equal to t, then this equipment can be set to automatic transfer mode. That is, the operator places materials on the first placement piece 6, and after placement, the first placement piece 6 enters the hot press 3. Workers place materials on the second placement piece 6. After 2t, the first placement piece 6 enters the cold press 4, and the second placement piece 6 enters the hot press 3. Workers then place materials on the third placement piece 6. After another t of time, the material on the first placement piece 6 is cold-pressed and discharged. Discharging is a very short process, simply removing the material from the placement piece 6. The next batch of materials is then placed after another t of time, which is exactly 2t of time. The hot press 3 has also completed hot-pressing the material on the second placement piece 6, and the material enters the cold press 4. This cycle continues automatically. If the worker is not skilled and the material placement time exceeds t, the worker can use the controller 2 to selectively control the movement of the placement pieces 6 to meet the needs of different workers.

[0030] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0031] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A high-efficiency hot and cold pressing machine, characterized in that: The device includes a work platform and a controller. The work platform is equipped with a hot press and a cold press. A track is fixedly connected around the work platform. A transmission component is slidably installed inside the work platform. Several placement components for placing items are installed on the work platform. The placement components are fixedly connected to the transmission component and slidably connected to the track. The controller is electrically connected to the hot press, the cold press, and the transmission component.

2. The high-efficiency hot and cold pressing machine according to claim 1, characterized in that: The transmission assembly includes a first chain, a second chain, and a third chain arranged in layers along the height direction of the work platform. The transmission assembly also includes a first motor, a second motor, and a third motor. The first motor, the second motor, and the third motor are respectively connected to the first chain, the second chain, and the third chain for transmission. A placement component is fixedly connected to each of the first chain, the second chain, and the third chain. The first motor, the second motor, and the third motor are all electrically connected to the controller.

3. The high-efficiency hot and cold pressing machine according to claim 2, characterized in that: The work platform is fixedly provided with several mounting slots, and the first chain, the second chain and the third chain are slidably installed in one mounting slot respectively.

4. The high-efficiency hot and cold pressing machine according to claim 2, characterized in that: The placement component includes a working part and a connecting part. The working part is fixedly connected to the connecting part and slidably connected to the working platform. The connecting part is slidably connected to the track and fixedly connected to the transmission assembly through a connecting piece.

5. The high-efficiency hot and cold pressing machine according to claim 4, characterized in that: The connecting part is rotatably provided with several rollers, which are in rolling connection with the track.

6. The high-efficiency hot and cold pressing machine according to claim 2, characterized in that: The track, the first chain, the second chain, and the third chain are all arranged in a ring.

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