A vulcanization flexible feeding device

Abstract

The utility model discloses a vulcanization flexible feeding device, which belongs to the technical field of vulcanizing machine equipment, and comprises a feeding mechanism, wherein the feeding mechanism comprises a feeding plate and a pressing plate which is arranged in parallel with the feeding plate and can produce relative displacement, wherein the feeding plate is evenly distributed with a plurality of positioning holes, and a pressing assembly is arranged on the pressing plate corresponding to the positioning holes, and the pressing assembly comprises a pressing rod. The positioning holes are used to place rubber and plastic products and to position the rubber and plastic products, and the pressing rod on the pressing plate can press the rubber and plastic products in the positioning holes, so that the distance between the pressing plate and the feeding plate becomes smaller, so that the pressing plate can separate the rubber and plastic products from the feeding plate, and ensure that the rubber and plastic products are separated from the feeding plate and enter the vulcanizer. This scheme greatly reduces the difficulty of loading and unloading materials, reduces the burden of manpower, and improves the feeding efficiency of the vulcanizer.

Description

Technical Field

[0001] The utility model relates to a semi-automatic feeding structure, more specifically, it relates to a vulcanization flexible feeding device. Background Art

[0002] Vulcanizers are equipment used to vulcanize various rubber and plastic products. Vulcanization can be carried out by simply placing the rubber and plastic products into the vulcanizer. Currently, most vulcanizers use manual loading or some use semi-automatic loading. The loading operation is time-consuming and labor-intensive, including the inability of the loading plate to achieve precise positioning in the vulcanizer, resulting in uneven distribution of rubber and plastic products and poor vulcanization effect.

[0003] For example: Chinese patent announcement number CN216188961U, announcement date April 5, 2022, the name of the utility model is a feeding device for a vulcanizer, and the application discloses a feeding structure for a vulcanizer, including a shell, a limiting device is provided at the front end of the shell, a first circular hole is opened at the front end of the shell, and a first limiting hole is opened at the lower end of the front end of the shell at the first circular hole, and a limiting pin is arranged inside the first limiting hole; this scheme can be used for feeding vulcanizers of different sizes; however, the loading and unloading operations on the feeding device of this scheme are time-consuming and labor-intensive, and the loading operation is inconvenient. Utility Model Content

[0004] The utility model overcomes the problem of inconvenient loading operation of existing vulcanizing machine equipment and provides a vulcanizing flexible loading device. The scheme can realize rapid loading and unloading of rubber and plastic products on the loading device, thereby improving the efficiency of the loading device in feeding the vulcanizing machine.

[0005] In order to solve the above technical problems, the utility model adopts the following technical scheme: a vulcanization flexible feeding device, including a feeding mechanism, the feeding mechanism includes a feeding plate and a pressing plate arranged parallel to the feeding plate and capable of generating relative displacement, the feeding plate is evenly distributed with a number of positioning holes, the pressing plate is provided with a pressing assembly corresponding to the positioning holes, and the pressing assembly includes a pressing rod. The positioning holes are used to place rubber and plastic products and to position the rubber and plastic products, while the pressing rod on the pressing plate can press the rubber and plastic products in the positioning holes, so that the distance between the pressing plate and the feeding plate becomes smaller, so that the pressing plate can separate the rubber and plastic products from the feeding plate, ensuring that the rubber and plastic products are separated from the feeding plate and enter the vulcanizer. This scheme greatly reduces the difficulty of loading and unloading materials, reduces the burden of manpower, and improves the feeding efficiency of the vulcanizer.

[0006] Preferably, the press plate is slidably connected with a slide bar assembly, the slide bar assembly includes a slide bar, a fixed plate is provided at the edge of the feed plate, and the fixed plate is provided with inclined slide grooves at both ends of the slide bar, and the two ends of the slide bar are slidably connected in the slide grooves. The slide bar slides in the inclined slide groove, and the slide bar is also slidably connected with the press plate, so that when the slide bar slides in the slide groove, it can drive the press plate to move in the vertical direction, thereby reducing the distance between the press plate and the feed plate; the feed is carried out by controlling the movement of the slide bar to ensure that the rubber and plastic products are separated from the feed plate and enter the vulcanizer.

[0007] Preferably, the slide bar assembly further comprises a slider, the slider is fixedly connected to the slide bar, the slider is slidably connected to the press plate, and a reset member is provided between the slider and the fixed plate along the sliding direction of the slide bar. The movement of the slider can drive the slide bar to move, and after the slide bar moves, the reset member can make the slide bar return to the initial position, that is, the press plate and the feed plate are separated.

[0008] Preferably, a locking structure is provided between the feed plate and the fixed plate. The locking structure is fixedly connected to the fixed plate, and the feed plate can be locked to the lower side of the fixed plate through the locking structure. The use of the locking structure to fix the feed plate and the fixed plate also allows the feed plate to be replaced, which is convenient for maintenance.

[0009] Preferably, the feed plate is provided with at least two positioning members on the side away from the pressing plate. The positioning members are used to position the feed plate. When the feed plate enters the vulcanizer, it can be positioned with the positioning holes inside the vulcanizer to ensure that the rubber and plastic products can accurately fall into the vulcanization platform.

[0010] Preferably, the machine further comprises a first fixing frame and a second fixing frame, wherein one end of the first fixing frame is fixedly connected to the fixing plate, and the other end of the first fixing frame is slidably connected to the second fixing frame via a mounting plate. The first fixing frame is used to fix the feeding mechanism, and the state of the feeding mechanism is changed by adjusting the position of the first fixing frame; the first fixing frame and the second fixing frame are slidably connected, so that the first fixing frame slides on the second fixing frame, and the height position of the feeding mechanism is adjusted to adapt to the vulcanizing machine equipment.

[0011] Preferably, the first fixing frame is rotatably connected to the mounting plate, a limiting groove is provided on one side of the first fixing frame close to the mounting plate, and a limiting column is provided on the mounting plate. The first fixing frame is rotatably connected to the mounting plate, so that the feeding mechanism can be turned over. When it is necessary to feed the feeding mechanism, the first fixing frame is rotated so that the feeding plate faces upward and the pressing plate faces downward. At this time, the rubber and plastic products can be placed in the positioning hole of the feeding plate. When it is necessary to control the feeding mechanism to feed the vulcanizer, the first fixing frame is rotated so that the feeding plate faces downward and the pressing plate faces upward, so that the feeding can be completed inside the vulcanizer. The limiting groove on the first fixing frame and the limiting column of the mounting plate are used to position the first fixing frame. After the first fixing frame is rotated into place, the limiting column is inserted into the limiting groove, so as to realize the positioning of the first fixing frame, so that it cannot rotate during the feeding process.

[0012] Preferably, the second fixing frame is further provided with an elastic element, which is fixedly connected to the mounting plate. The elastic element is connected to both the second fixing frame and the mounting plate, and the mounting plate is connected to the first fixing frame, so that when the height of the first fixing frame is changed, the elastic element can provide elastic force to offset the gravity of the first fixing frame and the feeding mechanism on the first fixing frame, making the operation more labor-saving.

[0013] Preferably, the third fixing frame is further included, the second fixing frame is slidably connected to the third fixing frame, and the sliding direction is the same as the feeding direction. The second fixing frame is slidably connected to the third fixing frame, and the sliding direction of the second fixing frame is the same as the feeding direction of the feeding mechanism, so that the feeding mechanism can enter and exit the vulcanizing machine equipment.

[0014] Preferably, a vulcanizer is further included, and the third fixing frame is slidably connected to the vulcanizer. The vulcanizer is used to vulcanize rubber and plastic products, and the third fixing frame is slidably connected to the vulcanizer, so that when the second fixing frame and the first fixing frame are adjusted, the feeding mechanism can better use the position inside the vulcanizer.

[0015] Compared with the prior art, the beneficial effects of the utility model are: (1) the pull rod structure is used to realize the rapid loading and unloading of the vulcanizer by the feeding mechanism, which saves manpower, reduces the loading burden, and improves production efficiency; (2) the XYZR four-axis is set up, so that the feeding mechanism has four degrees of freedom, which improves the flexibility of the feeding mechanism and improves the feeding efficiency; (3) positioning holes are arranged on the feeding plate to locate the position of the rubber and plastic products, which is convenient for loading on the one hand, and more uniform in the vulcanizer for the rubber and plastic products on the other hand, and the vulcanization effect is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is an axonometric drawing of the present utility model.

[0017] Figure 2 It is a schematic diagram of the feeding mechanism of the utility model.

[0018] Figure 3 It is a top view of the feeding mechanism of the utility model.

[0019] Figure 4 for Figure 3 Section view along AA direction.

[0020] Figure 5 It is a schematic diagram of the cooperation between the feeding plate and the pressing plate of the utility model.

[0021] Figure 6 It is a structural schematic diagram of the feeding plate of the utility model.

[0022] Figure 7 It is a practical application schematic diagram of the utility model.

[0023] In the figure: 1. feed plate, 2. press plate, 3. slide bar assembly, 3.1. slide bar, 3.2. slide block, 4. fixed plate, 5. slide groove, 6. reset member, 7. positioning hole, 8. press rod, 9. lock, 10. positioning member, 11. first fixed frame, 12. second fixed frame, 13. third fixed frame, 14. limit groove, 15. limit column, 16. elastic element, 17. vulcanizer, 18. rubber and plastic products, 19. press plate, 20. press hole, 21. first pull rod, 22. lock base, 23. lock hole, 24. disc, 25. mounting plate, 26. connecting plate, 27. first handle, 28. second handle. DETAILED DESCRIPTION

[0024] The technical solution of the utility model is further described in detail below through specific embodiments and in conjunction with the accompanying drawings.

[0025] Example 1: Figures 1 to 6A vulcanized flexible feeding device shown in the figure includes a feeding mechanism, which includes a feeding plate 1 and a pressing plate 2. Fixed plates 4 are arranged around the feeding plate 1, so that the feeding plate 1 and the fixed plate 4 form a box structure. A plurality of positioning holes 7 are arranged on the feeding plate 1, and the positioning holes 7 are arranged in an array on the feeding plate 1. A pressing plate 2 is also arranged on one side of the feeding plate 1. The pressing plate 2 is located as a whole in the box body formed by the feeding plate 1 and the fixed plate 4. Two parallel guide rails are arranged on the side of the pressing plate 2 away from the feeding plate 1, and a slider 3.2 structure is arranged on each guide rail. A sliding rod 3.1 is fixedly connected to the two sliders 3.2. Both ends of the sliding rod 3.1 extend all the way to the fixed plates 4 on both sides of the feeding plate 1. Two inclined sliding grooves 5 are arranged on the inner side of the box body corresponding to the positions of the fixed plates 4 on both sides, and both ends of the sliding rod 3.1 are slidably connected inside the sliding grooves 5. The positioning hole 7 on the feed plate 1 can be used to place the rubber and plastic product 18, and the rubber and plastic product 18 is fixed on the feed plate 1, so that when the slide bar 3.1 slides in the slide groove 5, it can drive the pressing plate 2 to move in the vertical direction, thereby reducing the distance between the pressing plate 2 and the feed plate 1, so that the pressing plate 2 can separate the rubber and plastic product 18 from the feed plate 1; the material is fed by controlling the movement of the slide bar 3.1, thereby greatly reducing the difficulty of loading and unloading materials, reducing the manpower burden, and improving the feeding efficiency of the vulcanizer.

[0026] In this solution, the inclined chute 5 is separately arranged on a plate surface and fixed on the inner side of the fixed plate 4. In addition to this arrangement, the inclined chute 5 can also be directly opened on the fixed plate 4 to achieve the same effect.

[0027] A pressing assembly is also provided on the pressing plate 2, and the pressing assembly includes a pressing plate 19 and a pressing rod 8. The pressing plate 19 and the pressing plate 8 are fixedly connected or integrally formed, wherein the pressing plate 19 is fixed on the side of the pressing plate 2 away from the feed plate 1, and the pressing rod 8 passes through the pressing plate 2 and abuts against the feed plate 1. At the position of the positioning hole 7 of the feed plate 1, four pressing holes 20 are also provided on each positioning hole 7 (the positioning hole 7 does not penetrate the feed plate 1 as a whole). The pressing holes 20 can allow the pressing rod 8 to pass through the feed plate 1 and contact the rubber and plastic product 18 on the feed plate 1, thereby pressing the rubber and plastic product 18 out. Among them, the pressing rod 8 can be set to two or four, and can be designed symmetrically about the overall positioning hole 7, so that the pressure of the pressing rod 8 on the rubber and plastic product 18 is more uniform. In this scheme, two pressing rods 8 are set.

[0028] A reset element 6 is arranged on the slider 3.2 and between the fixing plate 4 in the sliding direction of the slide bar 3.1, and a first pull rod 21 is also arranged on the slide bar 3.1. The first pull rod 21 is fixedly connected to the slide bar 3.1 and is used to drive the slide bar 3.1 to slide in the slide groove 5. Specifically, the reset element 6 is a spring, one end of which is fixed on the slider 3.2, and the other end is fixed on the fixed plate 4, so that the expansion and contraction direction of the spring is the same as the sliding direction of the slide rod 3.1. When the spring is in a natural state, the slide rod 3.1 is located at the highest point of the inclined slide groove 5, and the feed plate 1 is separated from the pressure plate 2, and the pressure rod 8 cannot contact the rubber and plastic product 18. Then the first pull rod 21 is pulled to make the slide rod 3.1 move to the lower part of the slide groove 5. During this process, the distance between the pressure plate 2 and the feed plate 1 gradually decreases, and the spring is in a stretched state. When the pressure rod 8 completely presses out the rubber and plastic product 18 on the feed plate 1, the first pull rod 21 is released, and the slide rod 3.1 returns to its initial state under the action of the reset member 6, the pressure plate 2 is separated from the feed plate 1 again, and the reset member 6 returns to its natural state.

[0029] In this solution, the fixed plate 4 and the feed plate 1 are independent structures, so the feed plate 1 and the fixed plate 4 can be disassembled to achieve replacement of the feed plate 1 or the fixed plate 4, which is convenient for maintaining the equipment; and a lock buckle 9 structure is provided on the outer side of the fixed plate 4, specifically, a lock buckle base 22 is provided on the outer side of the fixed plate 4, and a lock hole 23 is provided on the feed plate 1 corresponding to the lock buckle base 22. The lock buckle base 22 and the lock hole 23 can be locked by the lock buckle 9 structure, thereby achieving the fixation of the feed plate 1 and the fixed plate 4; wherein, the lock buckle 9 structure is a quick knob structure, which can realize quick disassembly and assembly between the fixed plate 4 and the feed plate 1, and four lock buckles 9 are provided, and are distributed at the four corners of the feed plate 1 and the fixed plate 4.

[0030] In addition, a positioning member 10 is provided on the side of the feed plate 1 away from the pressing plate 2. The positioning member 10 is provided at the corner of the feed plate 1. In this embodiment, there are four positioning members 10, which can achieve a better positioning effect of the feed plate 1.

[0031] A first fixing frame 11 is fixedly connected to the outer side of the fixing plate 4 on the side away from the reset member 6. The first fixing frame 11 is horizontally arranged. The first fixing frame 11 is a rectangular trough structure. One end of the first fixing frame 11 is fixed to the fixing plate 4 of the feeding mechanism, and the other end is fixedly connected to a disc 24 structure. The first fixing frame 11 is a rectangular trough structure. On the one hand, the overall mass is reduced, making the first fixing frame 11 lighter. On the other hand, the structure of the first fixing frame 11 is more stable and has higher strength.

[0032] There is also a vertically arranged second fixed frame 12 on the side of the first fixed frame 11 away from the feeding mechanism, and a vertically arranged slide rail structure is provided on the second fixed frame 12. A mounting plate 25 is slidably connected to the slide rail on the second fixed frame 12. The mounting plate 25 is a rectangular plate structure, and the mounting plate 25 and the disc 24 structure of the first fixed frame 11 are rotatably connected. Specifically, a connecting plate 26 is provided between the mounting plate 25 and the disc 24 structure, and a bearing hole is provided on the connecting plate 26. The connecting plate 26 is fixed to the mounting plate 25, and the disc 24 structure is connected to the bearing hole on the connecting plate 26 through a bearing, so that the first fixed frame 11 can rotate relative to the second fixed frame 12, and the first fixed frame 11 can also slide in the vertical direction relative to the second fixed frame 12.

[0033] When the first fixed frame 11 is rotated, the upper and lower positions of the pressing plate 2 and the supply plate 1 can be flipped. When the supply plate 1 needs to be supplemented with rubber and plastic products 18, the first fixed frame 11 is rotated so that the supply plate 1 is located on the upper side and the pressing plate 2 is located on the lower side, so that the staff can easily supplement the rubber and plastic products 18 on the supply plate 1; when the rubber and plastic products 18 on the supply plate 1 need to be put into the vulcanizer for vulcanization operation, the first fixed frame 11 needs to be rotated so that the supply plate 1 is located on the lower side and the pressing plate 2 is located on the upper side, so that the feeding operation of the supply plate 1 can be completed.

[0034] In addition, in order to facilitate the movement of the first fixing frame 11, a first handle 27 is provided on both sides of the first fixing frame 11. By turning the first handle 27, the rotation operation of the first fixing frame 11 can be realized, and a second handle 28 is also provided on the mounting plate 25. There are two second handles 28, which are distributed on both sides of the mounting plate 25. By operating the second handle 28, the mounting plate 25 can be controlled to slide vertically on the second fixing frame 12, thereby driving the first fixing frame 11 to move in the vertical direction, that is, the feeding mechanism can be adjusted in the vertical direction to better adapt to the vulcanizer inlet. It should also be noted that an elastic element 16 is also provided at the bottom of the second fixing frame 12. Specifically, the elastic element 16 adopts a nitrogen spring, which is fixed at the bottom of the second fixing frame 12. The telescopic end of the nitrogen spring is fixedly connected to the mounting plate 25, so that the elastic effect of the spring-up spring can offset the overall gravity of the first fixing frame 11 and the feeding structure, so that the operator can control the first fixing frame 11 more labor-saving.

[0035] A third fixing frame 13 is also arranged on the top of the second fixing frame 12, the third fixing frame 13 is parallel to the first fixing frame 11, and a slide rail structure is arranged at the bottom of the third fixing frame 13, and a slider structure is arranged on the top of the second fixing frame 12. The top of the second fixing frame 12 is slidably connected to the third fixing frame 13, and the sliding direction is exactly the direction from the feeding mechanism to the entrance of the vulcanizer, so that the second handle on the mounting plate 25 can also be used to control the second fixing frame 12 to slide along the third fixing frame 13 to complete the feeding operation of the feeding mechanism.

[0036] In order to fix the first fixing frame 11 circumferentially, a limiting groove 14 is provided on the edge of the disc 24 structure. There are two limiting grooves 14, which are symmetrically arranged about the disc 24 structure. When the feeding mechanism is in a horizontal state, the two limiting grooves 14 are also in a horizontal position. Corresponding to the positions of the two limiting grooves 14, a limiting column 15 structure is provided on the mounting plate 25. The limiting grooves 14 and the limiting columns 15 are used to position the first fixing frame 11. After the first fixing frame 11 is rotated into place, the limiting columns 15 are inserted into the limiting grooves 14, thereby realizing the circumferential positioning of the first fixing frame 11, so that it cannot rotate during the feeding process.

[0037] Example 2: Figures 1 to 7 A vulcanized flexible feeding device shown in the figure includes a feeding mechanism, which includes a feeding plate 1 and a pressing plate 2. Fixed plates 4 are arranged around the feeding plate 1, so that the feeding plate 1 and the fixed plate 4 form a box structure. A plurality of positioning holes 7 are arranged on the feeding plate 1, and the positioning holes 7 are arranged in an array on the feeding plate 1. A pressing plate 2 is also arranged on one side of the feeding plate 1. The pressing plate 2 is located as a whole in the box body formed by the feeding plate 1 and the fixed plate 4. Two parallel guide rails are arranged on the side of the pressing plate 2 away from the feeding plate 1, and a slider 3.2 structure is arranged on each guide rail. A sliding rod 3.1 is fixedly connected to the two sliders 3.2. Both ends of the sliding rod 3.1 extend all the way to the fixed plates 4 on both sides of the feeding plate 1. Two inclined sliding grooves 5 are arranged on the inner side of the box body corresponding to the positions of the fixed plates 4 on both sides, and both ends of the sliding rod 3.1 are slidably connected inside the sliding grooves 5. The positioning hole 7 on the feed plate 1 can be used to place the rubber and plastic product 18, and the rubber and plastic product 18 is fixed on the feed plate 1, so that when the slide bar 3.1 slides in the slide groove 5, it can drive the pressing plate 2 to move in the vertical direction, thereby reducing the distance between the pressing plate 2 and the feed plate 1, so that the pressing plate 2 can separate the rubber and plastic product 18 from the feed plate 1; the material is fed by controlling the movement of the slide bar 3.1, thereby greatly reducing the difficulty of loading and unloading materials, reducing the manpower burden, and improving the feeding efficiency of the vulcanizer.

[0038] In this solution, the inclined chute 5 is separately arranged on a plate surface and fixed on the inner side of the fixed plate 4. In addition to this arrangement, the inclined chute 5 can also be directly opened on the fixed plate 4 to achieve the same effect.

[0039] A pressing assembly is also provided on the pressing plate 2, and the pressing assembly includes a pressing plate 19 and a pressing rod 8. The pressing plate 19 and the pressing plate 8 are fixedly connected or integrally formed, wherein the pressing plate 19 is fixed on the side of the pressing plate 2 away from the feed plate 1, and the pressing rod 8 passes through the pressing plate 2 and abuts against the feed plate 1. At the position of the positioning hole 7 of the feed plate 1, four pressing holes 20 are also provided on each positioning hole 7 (the positioning hole 7 does not penetrate the feed plate 1 as a whole). The pressing holes 20 can allow the pressing rod 8 to pass through the feed plate 1 and contact the rubber and plastic product 18 on the feed plate 1, thereby pressing the rubber and plastic product 18 out. Among them, the pressing rod 8 can be set to two or four, and can be designed symmetrically about the overall positioning hole 7, so that the pressure of the pressing rod 8 on the rubber and plastic product 18 is more uniform. In this scheme, two pressing rods 8 are set.

[0040] A reset element 6 is arranged on the slider 3.2 and between the fixing plate 4 in the sliding direction of the slide bar 3.1, and a first pull rod 21 is also arranged on the slide bar 3.1. The first pull rod 21 is fixedly connected to the slide bar 3.1 and is used to drive the slide bar 3.1 to slide in the slide groove 5. Specifically, the reset element 6 is a spring, one end of which is fixed on the slider 3.2, and the other end is fixed on the fixed plate 4, so that the expansion and contraction direction of the spring is the same as the sliding direction of the slide rod 3.1. When the spring is in a natural state, the slide rod 3.1 is located at the highest point of the inclined slide groove 5, and the feed plate 1 is separated from the pressure plate 2, and the pressure rod 8 cannot contact the rubber and plastic product 18. Then the first pull rod 21 is pulled to make the slide rod 3.1 move to the lower part of the slide groove 5. During this process, the distance between the pressure plate 2 and the feed plate 1 gradually decreases, and the spring is in a stretched state. When the pressure rod 8 completely presses out the rubber and plastic product 18 on the feed plate 1, the first pull rod 21 is released, and the slide rod 3.1 returns to its initial state under the action of the reset member 6, the pressure plate 2 is separated from the feed plate 1 again, and the reset member 6 returns to its natural state.

[0041] In this solution, the fixed plate 4 and the feed plate 1 are independent structures, so the feed plate 1 and the fixed plate 4 can be disassembled to achieve replacement of the feed plate 1 or the fixed plate 4, which is convenient for maintaining the equipment; and a lock buckle 9 structure is provided on the outer side of the fixed plate 4, specifically, a lock buckle base 22 is provided on the outer side of the fixed plate 4, and a lock hole 23 is provided on the feed plate 1 corresponding to the lock buckle base 22. The lock buckle base 22 and the lock hole 23 can be locked by the lock buckle 9 structure, thereby achieving the fixation of the feed plate 1 and the fixed plate 4; wherein, the lock buckle 9 structure is a quick knob structure, which can realize quick disassembly and assembly between the fixed plate 4 and the feed plate 1, and four lock buckles 9 are provided, and are distributed at the four corners of the feed plate 1 and the fixed plate 4.

[0042] In addition, a positioning member 10 is provided on the side of the feed plate 1 away from the pressing plate 2. The positioning member 10 is provided at the corner of the feed plate 1. In this embodiment, there are four positioning members 10, which can achieve a better positioning effect of the feed plate 1.

[0043] A first fixing frame 11 is fixedly connected to the outer side of the fixing plate 4 on the side away from the reset member 6. The first fixing frame 11 is horizontally arranged. The first fixing frame 11 is a rectangular trough structure. One end of the first fixing frame 11 is fixed to the fixing plate 4 of the feeding mechanism, and the other end is fixedly connected to a disc 24 structure. The first fixing frame 11 is a rectangular trough structure. On the one hand, the overall mass is reduced, making the first fixing frame 11 lighter. On the other hand, the structure of the first fixing frame 11 is more stable and has higher strength.

[0044] There is also a vertically arranged second fixed frame 12 on the side of the first fixed frame 11 away from the feeding mechanism, and a vertically arranged slide rail structure is provided on the second fixed frame 12. A mounting plate 25 is slidably connected to the slide rail on the second fixed frame 12. The mounting plate 25 is a rectangular plate structure, and the mounting plate 25 and the disc 24 structure of the first fixed frame 11 are rotatably connected. Specifically, a connecting plate 26 is provided between the mounting plate 25 and the disc 24 structure, and a bearing hole is provided on the connecting plate 26. The connecting plate 26 is fixed to the mounting plate 25, and the disc 24 structure is connected to the bearing hole on the connecting plate 26 through a bearing, so that the first fixed frame 11 can rotate relative to the second fixed frame 12, and the first fixed frame 11 can also slide in the vertical direction relative to the second fixed frame 12.

[0045] When the first fixed frame 11 is rotated, the upper and lower positions of the pressing plate 2 and the supply plate 1 can be flipped. When the supply plate 1 needs to be supplemented with rubber and plastic products 18, the first fixed frame 11 is rotated so that the supply plate 1 is located on the upper side and the pressing plate 2 is located on the lower side, so that the staff can easily supplement the rubber and plastic products 18 on the supply plate 1; when the rubber and plastic products 18 on the supply plate 1 need to be put into the vulcanizer 17 for vulcanization operation, the first fixed frame 11 needs to be rotated so that the supply plate 1 is located on the lower side and the pressing plate 2 is located on the upper side, so that the feeding operation of the supply plate 1 can be completed.

[0046] In addition, in order to facilitate the movement of the first fixing frame 11, first handles 27 are provided on both sides of the first fixing frame 11. The first fixing frame 11 can be rotated by turning the first handles 27, and a second handle 28 is also provided on the mounting plate 25. There are two second handles 28, which are distributed on both sides of the mounting plate 25. By operating the second handles 28, the mounting plate 25 can be controlled to slide vertically on the second fixing frame 12, thereby driving the first fixing frame 11 to move in the vertical direction, that is, the feeding mechanism can be adjusted in the vertical direction to better adapt to the inlet of the vulcanizer 17. It should also be noted that an elastic element 16 is also provided at the bottom of the second fixing frame 12. Specifically, the elastic element 16 adopts a nitrogen spring, which is fixed at the bottom of the second fixing frame 12. The telescopic end of the nitrogen spring is fixedly connected to the mounting plate 25, so that the elastic effect of the spring-up spring can offset the overall gravity of the first fixing frame 11 and the feeding structure, so that the operator can control the first fixing frame 11 more labor-saving.

[0047] A third fixing frame 13 is also arranged on the top of the second fixing frame 12, the third fixing frame 13 is parallel to the first fixing frame 11, and a slide rail structure is arranged at the bottom of the third fixing frame 13, and a slider structure is arranged on the top of the second fixing frame 12. The top of the second fixing frame 12 is slidably connected to the third fixing frame 13, and the sliding direction is exactly the direction from the feeding mechanism to the entrance of the vulcanizer 17, so that the second handle on the mounting plate 25 can also be used to control the second fixing frame 12 to slide along the third fixing frame 13 to complete the feeding operation of the feeding mechanism.

[0048] In order to fix the first fixing frame 11 circumferentially, a limiting groove 14 is provided on the edge of the disc 24 structure. There are two limiting grooves 14, which are symmetrically arranged about the disc 24 structure. When the feeding mechanism is in a horizontal state, the two limiting grooves 14 are also in a horizontal position. Corresponding to the positions of the two limiting grooves 14, a limiting column 15 structure is provided on the mounting plate 25. The limiting grooves 14 and the limiting columns 15 are used to position the first fixing frame 11. After the first fixing frame 11 is rotated into place, the limiting columns 15 are inserted into the limiting grooves 14, thereby realizing the circumferential positioning of the first fixing frame 11, so that it cannot rotate during the feeding process.

[0049] A slider structure is also provided at the end of the third fixing frame 13, and a slide rail structure is provided at the brow position of the vulcanizer 17. The third fixing frame 13 is slidably connected to the slide rail, and the feeding mechanism is directed toward the entrance of the vulcanizer 17. Similarly, by pulling the first handle 27 or the second handle 28, the third fixing frame 13, the second fixing frame 12, the first fixing frame 11 and the feeding mechanism can be driven to translate at the entrance position of the vulcanizer 17 to adjust the position of the feeding mechanism relative to the vulcanizer 17 for rapid feeding.

Claims

1. A vulcanization flexible feeding device, characterized in that: It includes a feeding mechanism, which includes a feeding plate and a pressing plate arranged parallel to the feeding plate and capable of generating relative displacement. The feeding plate is provided with a plurality of positioning holes, and a pressing assembly is arranged on the pressing plate corresponding to the positioning holes, and the pressing assembly includes a pressing rod.

2. A vulcanized flexible feeding device according to claim 1, characterized in that: The pressing plate is slidably connected with a slide bar assembly, the slide bar assembly includes a slide bar, a fixed plate is provided at the edge of the feed plate, and inclined slide grooves are provided at both ends of the fixed plate corresponding to the slide bar, and the two ends of the slide bar are slidably connected in the slide grooves.

3. A vulcanized flexible feeding device according to claim 2, characterized in that: The slide bar assembly also includes a slider, which is fixedly connected to the slide bar, and the slider is slidably connected to the pressing plate. A reset member is provided between the slider and the fixed plate along the sliding direction of the slide bar.

4. A vulcanized flexible feeding device according to claim 3, characterized in that: A locking structure is provided between the feeding plate and the fixing plate.

5. A vulcanized flexible feeding device according to claim 4, characterized in that: At least two positioning members are arranged on one side of the material supply plate away from the material pressing plate.

6. A vulcanized flexible feeding device according to any one of claims 2 to 5, characterized in that: It also includes a first fixing frame and a second fixing frame, one end of the first fixing frame is fixedly connected to the fixing plate, and the other end of the first fixing frame is slidably connected to the second fixing frame via a mounting plate.

7. A vulcanized flexible feeding device according to claim 6, characterized in that: The first fixing frame is rotatably connected to the mounting plate, a limiting groove is arranged on one side of the first fixing frame close to the mounting plate, and a limiting column is arranged on the mounting plate.

8. A vulcanized flexible feeding device according to claim 7, characterized in that: The second fixing frame is also provided with an elastic element, and the elastic element is fixedly connected to the mounting plate.

9. A vulcanized flexible feeding device according to claim 8, characterized in that: It also includes a third fixing frame, the second fixing frame is slidably connected to the third fixing frame, and the sliding direction is the same as the feeding direction.

10. A vulcanized flexible feeding device according to claim 9, characterized in that: It also includes a vulcanizer, and the third fixing frame is slidably connected to the vulcanizer.

Images