Integrated film vulcanization feeding and discharging machine

Abstract

The utility model relates to the technical field of automatic production of rubber products, in particular to an integrated rubber sheet vulcanization loading and unloading machine, which is used for solving the problem of large occupied area of rubber sheet loading and unloading equipment of a vulcanizing machine in the prior art. The integrated film vulcanization feeding and discharging machine is characterized in that the integrated film vulcanization feeding and discharging machine comprises an integrated frame, a feeding and discharging mechanical arm, a feeding workbench and a discharging workbench, the feeding and discharging mechanical arm, the feeding workbench and the discharging workbench are integrated on the integrated frame, and the feeding and discharging mechanical arm comprises a picking device; the feeding workbench and the discharging workbench are distributed according to the layout that one workbench is arranged on the lower portion and the other workbench is arranged on the upper portion, and the feeding workbench and the discharging workbench share a station. The feeding workbench and the discharging workbench can relatively slide so that the feeding workbench and the discharging workbench can move away from the common station. The device has the beneficial effect of being beneficial to saving the field area.

Description

TECHNICAL FIELD

[0001] The utility model relates to rubber product automation production technical field, and specifically speaking, integrated formula rubber sheet vulcanization feeding and discharging machine. BACKGROUND

[0002] The processing of some rubber products is based on raw rubber sheets with certain thickness as raw materials. For example, the stopper of some medicine vials is made of rubber. The processing process is as follows: the rectangular raw rubber sheet is sent to the vulcanizing machine for processing; after vulcanization, the whole sheet is taken out; then, the taken-out rubber sheet is cooled; and then, the cutting processing work is carried out.

[0003] The above-mentioned work of placing rubber sheets into the vulcanizing machine and taking out the vulcanized rubber sheets from the vulcanizing machine can be realized by a machine. However, the equipment in the prior art occupies a large area. Moreover, the assembly and debugging work in the rubber production workshop needs to occupy a long time, which affects the rubber product production efficiency for the old equipment modification.

[0004] The Chinese utility model with the application number 202221843721.5 and the name "a vulcanization system" can realize the functions of placing raw rubber sheets into the vulcanizing machine and taking out the vulcanized rubber sheets from the vulcanizing machine. The above-mentioned functions are realized by the mechanical hand 4, the raw material placing table 3 and the cooked material cooling table 5 arranged around the mechanical hand. The mechanical hand 4 is a multi-axis mechanical hand. The mechanical hand 4, the raw material placing table 3 and the cooked material working table are respectively arranged on the workshop ground and are laid out in the workshop. This technical solution has the technical problem of occupying a large area. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide an integrated rubber sheet vulcanization feeding and discharging machine to solve the problem of large area occupied by the rubber sheet feeding and discharging equipment of the vulcanizing machine in the prior art.

[0006] The utility model solves the technical problems by adopting the following technical scheme:

[0007] The integrated rubber sheet vulcanization feeding and discharging machine comprises an integrated frame, a feeding and discharging mechanical hand, a feeding working table and a discharging working table. The feeding and discharging mechanical hand, the feeding working table and the discharging working table are integrated in the integrated frame. The feeding and discharging mechanical hand comprises a picking device. The feeding and discharging mechanical hand can be used to drive the picking device to move horizontally and lift. The feeding and discharging mechanical hand is used to take materials from the feeding working table. The feeding and discharging mechanical hand is used to put materials onto the discharging working table. The feeding and discharging mechanical hand is used to take materials from the vulcanizing machine.

[0008] The upper feeding workbench and the lower discharging workbench are arranged in one above the other, and the upper feeding workbench and the lower discharging workbench have a shared work station, and the upper feeding workbench and the lower discharging workbench can slide relative to each other so that the upper feeding workbench and the lower discharging workbench can move away from the shared work station. The shared work station refers to an upper and lower space, and the shared work station refers to that the height can be different, but when the upper feeding workbench and the lower discharging workbench are moved to the shared work station, the projections of the upper feeding workbench and the lower discharging workbench on the horizontal plane are fully or partially overlapped.

[0009] The beneficial effects are that the upper and lower feeding and discharging manipulators, the upper feeding workbench and the lower discharging workbench are integrated in the integrated frame, and the production and debugging of the equipment are convenient to carry out on the site of the mechanical production party; after the assembly and debugging are completed, the whole is moved to the rubber product production workshop, which is beneficial to reduce the time occupied by the assembly and debugging in the rubber product production workshop. The upper feeding workbench and the lower discharging workbench are arranged in one above the other, and the upper feeding workbench and the lower discharging workbench have a shared work station, and the upper feeding workbench and the lower discharging workbench can slide relative to each other so that the upper feeding workbench and the lower discharging workbench can move away from the shared work station. Compared with the prior art, the layout technical solution is beneficial to save site area and improve the space utilization rate of the equipment. The upper feeding workbench is used for placing raw rubber sheets, and the lower discharging workbench is used for temporarily placing vulcanized rubber sheets (for cooling); when the upper and lower feeding and discharging manipulators take raw rubber sheets from the upper feeding workbench, the upper feeding workbench is in the shared work station, and the lower discharging workbench is in a position not shielding the upper feeding workbench; after the upper and lower feeding and discharging manipulators take the vulcanized rubber sheets from the vulcanizing machine, the vulcanized rubber sheets are placed on the lower discharging workbench, and during the placing process, the lower discharging workbench is in the shared work station and is not shielded by the upper feeding workbench.

[0010] Further, the lower discharging workbench is slidably arranged in the integrated frame, and the lower discharging workbench can slide transversely in the integrated frame.

[0011] The advantage is that while fully utilizing the space, it is convenient to stagger the upper feeding workbench and the lower discharging workbench, and in addition to the time when the upper and lower feeding and discharging manipulators place the cooked material on the lower discharging workbench, the lower discharging workbench slides to the area other than the shared work station to perform cooked material cooling work.

[0012] Further, the integrated frame is provided with a finished material collecting device, and the finished material collecting device is arranged below the sliding path of the lower discharging workbench.

[0013] The advantage is that the finished material collecting device is used for placing the vulcanized rubber sheets. Further, the space is fully utilized, and it is also convenient to place the cooked material into the finished material collecting device. When the finished material collecting device is placed with the cooled cooked material, the lower discharging workbench slides to one end above the finished material collecting device, and then the upper and lower feeding and discharging manipulators place the cooked material on the lower discharging workbench into the finished material collecting device.

[0014] Further, the feeding workbench is arranged to slide in the integrated frame, and the feeding workbench can slide longitudinally in the integrated frame.

[0015] The advantage is that the feeding workbench and the discharging workbench can be moved to the shared station at the same time, the "transverse" and "longitudinal" two perpendicular dimensions in the integrated frame are fully utilized, and the space utilization in the integrated frame is improved. At the same time, after the feeding workbench moves out of the shared station, the "transverse" action range of the feeding and discharging manipulator is moved out, and the "out to receive the raw rubber sheet" is facilitated.

[0016] Further, the integrated frame is fixedly connected with a discharging beam, and the discharging workbench is slidingly connected to the discharging beam.

[0017] The advantage is that the space in the integrated frame is further fully utilized.

[0018] Further, the integrated frame is provided with a protective film collecting device, and the protective film collecting device is arranged at one end of the sliding path of the feeding workbench.

[0019] The advantage is that the raw rubber sheet has a protective film on the surface, and the protective film collecting device is beneficial to collect the torn protective film.

[0020] Further, the integrated frame is fixedly connected with a base, the base is slidingly connected with a sliding frame, and the feeding workbench is carried on the sliding frame.

[0021] The advantage is that the feeding workbench is arranged below and the discharging workbench is arranged above.

[0022] Further, the feeding workbench is rotatably connected to the sliding frame.

[0023] The advantage is that the feeding workbench can move and rotate, which is beneficial to the orientation of the raw rubber sheet. This is beneficial to reduce the demand for the degree of freedom of the manipulator for placing the raw rubber sheet. After the demand for freedom is reduced, the action space demand of the manipulator is also reduced, which is further beneficial to efficient use of space.

[0024] Further, the feeding and discharging manipulator includes a manipulator beam and a cantilever, the cantilever can move relative to the manipulator beam, and the cantilever includes at least two cantilever units which are slidingly connected in sequence.

[0025] The advantage is that it is beneficial to the extension and retraction of the feeding and discharging manipulator. When extended, it can enter the vulcanizing machine; when retracted, it can be retracted as a whole into the integrated frame. It is beneficial to fully utilize the space in the integrated frame.

[0026] Further, the picking device includes a negative pressure suction head and a clamping device.

[0027] The advantage is that the negative pressure suction head is used for picking work with little rubber adhesion resistance, and the clamping device is used for picking work with great rubber adhesion resistance. BRIEF DESCRIPTION OF DRAWINGS

[0028] Figure 1 It is a three-dimensional schematic view of the utility model;

[0029] Figure 2 It is a schematic view of internal layout of the integrated frame;

[0030] Figure 3 It is a front view schematic view of the feeding and discharging manipulator;

[0031] Figure 4 It is a bottom view schematic view of the feeding and discharging manipulator;

[0032] Figure 5 It is a three-dimensional schematic view of the discharging workbench;

[0033] Figure 6 It is a three-dimensional schematic view of the feeding workbench;

[0034] Figure 7 It is a three-dimensional schematic view of the finished product collecting device;

[0035] In the drawing: 1 integrated frame, 2 feeding and discharging manipulator, 21 manipulator beam piece, 211 first connecting piece, 22 moving frame, 221 first guide rail, 222 first synchronous belt, 23 lifting drive cylinder, 24 lifting frame, 25 first cantilever unit, 26 second cantilever unit, 27 third cantilever unit, 28 negative pressure suction head, 29 clamping device, 3 feeding workbench, 31 base, 32 sliding frame, 33 second rotary drive device, 34 rack, 35 gear, 4 discharging workbench, 41 discharging beam piece, 42 sliding block piece, 43 second synchronous belt, 44 driven synchronous pulley, 45 third rotary drive device, 46 second connecting piece, 47 second guide rail, 5 finished product collecting device, 51 fence piece, 52 supporting leg, 6 protective film collecting device. DETAILED DESCRIPTION

[0036] As Figure 1 And Figure 2As shown, the integrated film vulcanization feeding and discharging machine comprises an integrated frame 1, a feeding and discharging manipulator 2, a feeding workbench 3 and a discharging workbench 4, the feeding and discharging manipulator 2, the feeding workbench 3 and the discharging workbench 4 are integrated in the integrated frame 1, the equipment production and debugging work of the utility model are convenient to carry out in the site of the mechanical production party; after the assembly and debugging are completed, the whole (the integrated frame 1 is carried to form the whole carrying of the utility model) is moved to the rubber product production workshop, and it is beneficial to reduce the time occupied by the assembly and debugging in the rubber product production workshop. The bottom of the integrated frame can be provided with a wheel set, and a brake wheel is arranged in the wheel set, thereby facilitating movement. The feeding and discharging manipulator 2 comprises a picking device, and the feeding and discharging manipulator 2 can be used to drive the picking device to move horizontally (here, "horizontal" is only defined for the convenience of description, and "vertical" in the subsequent description refers to the direction perpendicular thereto) and lift, the feeding and discharging manipulator 2 is used to take materials from the feeding workbench 3, the feeding and discharging manipulator 2 is used to place materials on the discharging workbench 4, and the feeding and discharging manipulator 2 is used to take materials from the vulcanizing machine. The feeding workbench 3 and the discharging workbench 4 are arranged in a layout of one above the other, and "above" and "below" herein only refer to the relative height of the two, and there are "directly above", "directly below" and mutual misalignment of the upper and lower orientation relationship. The feeding workbench 3 and the discharging workbench 4 share a work station, and the feeding workbench 3 and the discharging workbench 4 can relatively slide to move away from the shared work station. The layout technical scheme is beneficial to save site area and improve the space utilization rate of the equipment. The feeding workbench is used to place raw rubber sheets, and the discharging workbench 4 is used to temporarily place vulcanized rubber sheets (for cooling); when the feeding and discharging manipulator 2 takes raw rubber sheets from the feeding workbench 3, the feeding workbench 3 is at the shared work station, and the discharging workbench 4 is at a position not shielding the feeding workbench 3; after the feeding and discharging manipulator 2 takes the vulcanized rubber sheets from the vulcanizing machine, the vulcanized rubber sheets are placed on the discharging workbench 4, and during the placing process, the discharging workbench 4 is at the shared work station and is not shielded by the feeding workbench.

[0037] As Figure 1 、 Figure 2 and Figure 6As shown in the drawings, the blanking workbench 4 is slidingly arranged in the integrated frame 1, and the blanking workbench 4 can slide transversely in the integrated frame 1. A blanking beam member 41 is fixedly connected in the integrated frame 1, and the blanking workbench 4 is slidingly connected to the blanking beam member 41. The two ends of the blanking beam member 41 are respectively provided with second connecting members 66, and the second connecting members 66 are detachably connected to the integrated frame 1 by bolts. The blanking beam member 41 is provided with two parallel second guide rails 47, and the blanking workbench 4 is provided with sliding block members 42 for cooperating with the two second guide rails 47, thereby slidingly arranging the blanking workbench 4. The blanking workbench 4 is provided with a blanking workbench driving device for driving the reciprocating sliding of the blanking workbench 4, and the blanking workbench driving device comprises a driving synchronous pulley, a driven synchronous pulley 44, a second synchronous belt 43 connected between the driving synchronous pulley and the driven synchronous pulley 44, and a third rotation driving device 45 for driving the rotation of the driving synchronous pulley. The sliding block members 42 are connected to the second synchronous belt 43, and the sliding of the blanking workbench 4 is driven by the movement of the second synchronous belt 43. The blanking workbench 4 is "suspended" in the integrated frame by the blanking beam member 41, thereby further facilitating the space utilization in the integrated frame.

[0038] As shown in the drawings, Figure 2 and Figure 7 The integrated frame 1 is provided with a finished material collecting device 5, and the finished material collecting device 5 is arranged below the sliding path of the blanking workbench 4. The finished material collecting device 5 is composed of a bottom plate member, three surrounding members 51 arranged on the upper side of the bottom plate member, and four supporting legs 52 arranged below the bottom plate member. The lower ends of the supporting legs 52 are fixedly connected in the integrated frame 1.

[0039] As shown in the drawings, Figure 2 and Figure 5 The upper workbench 3 is slidingly arranged in the integrated frame 1, and the upper workbench 3 can slide longitudinally in the integrated frame 1. A base 31 is fixedly connected in the integrated frame 1, and a sliding carriage 32 is slidingly connected to the base 31. The bottom of the base 31 is detachably fixedly connected to the bottom of the integrated frame, and two parallel guide rail members are arranged on the base. The bottom of the sliding carriage 32 is provided with a sliding seat for cooperating with the guide rail members. A sliding carriage driving mechanism is arranged between the sliding carriage 32 and the base 31, and the sliding carriage driving mechanism is used to drive the sliding of the sliding carriage 32. A rack 34 is arranged on the base 31 along the sliding direction of the sliding carriage 32, and the rack 34 engages with a gear 35. A rotation driving device for driving the rotation of the gear 35 is arranged on the sliding carriage 32. The upper workbench 3 is arranged on the sliding carriage 32. The upper workbench 3 is rotationally connected to the sliding carriage 32. The upper workbench 3 and the lower workbench are arranged in a transverse and longitudinal distribution, thereby facilitating the space utilization in the integrated frame. An upper portion of a section of the upper workbench 3 away from the common work station can be provided with another mechanical hand capable of lifting and moving laterally, and the mechanical hand is used to place the raw rubber sheet on the upper workbench and also used for film tearing of the raw rubber sheet.

[0040] As shown in Figure 2 , the integrated frame 1 is provided with a protective film collecting device 6, which is arranged at one end of the sliding path of the feeding workbench 3. The length of the feeding workbench 3 is greater than that of the sliding frame 32, and the width of the feeding workbench 3 is greater than that of the sliding frame 32. When the sliding frame 32 slides to one end of its stroke, the feeding workbench covers the area above the protective film collecting device 6. When the sliding frame 32 slides to the other end of its stroke, the feeding workbench is in the above-mentioned shared station, and the protective film collecting device 6 is in an unobstructed state. The protective film collecting device 6 adopts the same structure as the above-mentioned finished product material collecting device. It is used to provide a storage position for the torn protective film, and the spatial layout of the protective film collecting device 6 is conducive to fully utilizing the space in the integrated frame.

[0041] As shown in Figure 1 , Figure 3 and Figure 4As shown, the feeding and discharging manipulator 2 comprises a manipulator beam member 21 and a cantilever member which is movable relative to the manipulator beam member 21, and the cantilever member comprises at least two cantilever units which are sequentially and slidably connected. The two ends of the manipulator beam member 21 are respectively provided with first connecting members 211, and each first connecting member 211 is detachably connected to the integrated frame by bolts. The manipulator beam member 21 is provided with two parallel first guide rails 221, and the moving frame 22 is provided with a slide seat group for cooperating with the first guide rails 221, so as to slidably connect the moving frame 22 to the manipulator beam member 21. The manipulator beam member 21 is provided with a first synchronous belt 222, and the first synchronous belt 222 is provided with a corresponding synchronous pulley group, one of which is driven by a corresponding rotary driving device, so as to drive the movement of the moving frame 22 through the movement of the first synchronous belt 222. The moving frame 22 is loaded with a lifting driving cylinder 23, which is vertically arranged, and the cylinder body of the lifting driving cylinder 23 is fixedly connected to the moving frame 22, and the action rod of the lifting driving cylinder 23 extends downward. The lower end of the action rod of the lifting driving cylinder 23 is connected with a lifting frame 24, so as to drive the lifting of the lifting frame 24 through the lifting driving cylinder 23. The lifting frame 24 is provided with a guide rod group, which comprises at least two parallel guide rods, and the guide rods are vertically arranged and slidably connected to the moving frame 22. The cantilever member is arranged on the lifting frame 24. The cantilever member is provided with three cantilever units, i.e., a first cantilever unit 25, a second cantilever unit 26 and a third cantilever unit 27. Under the premise of ensuring sufficient stroke of the feeding and discharging manipulator, the feeding and discharging manipulator can be fully accommodated in the integrated frame when being accommodated. A cylinder is arranged between each two adjacent cantilever units, so as to drive the extension or retraction of the adjacent cantilever units through the corresponding cylinder. The pickup device comprises a negative pressure suction head 28 and a clamping device 29; in the case that the adhesive resistance of the picked rubber sheet is small (such as picking raw rubber from the feeding workbench or picking cooked rubber from the discharging workbench, and the adhesive resistance between the raw rubber and the cooked rubber and the corresponding workbench is small), the raw rubber can be picked up by the negative pressure suction head 28; in the case that the adhesive resistance of the picked rubber sheet is large (such as the adhesive resistance between the cooked rubber and the vulcanizing machine mold is large), the clamping device 29 is used for auxiliary picking by clamping.

Claims

1. An integrated film vulcanization loading and unloading machine characterized in that, The integrated frame, the feeding and discharging manipulator, the feeding workbench and the discharging workbench are integrated in the integrated frame, the feeding and discharging manipulator comprises a picking device, the feeding and discharging manipulator can be used to drive the picking device to move transversely and to lift, the feeding and discharging manipulator is used to take materials from the feeding workbench, the feeding and discharging manipulator is used to put materials on the discharging workbench, and the feeding and discharging manipulator is used to take materials from the curing machine; The feeding workbench and the discharging workbench are distributed according to a layout in which one is above the other, the feeding workbench and the discharging workbench share a common work station, and the feeding workbench and the discharging workbench can relatively slide to be moved away from the common work station.

2. The integrated film vulcanization load / unload machine of claim 1 wherein, The discharging workbench is slidably arranged in the integrated frame and can slide transversely in the integrated frame.

3. The integrated film vulcanization load / unload machine of claim 2 wherein, The integrated frame is provided with a finished material collecting device, and the finished material collecting device is arranged below the sliding path of the discharging workbench.

4. The integrated film vulcanization load / unload machine of claim 2 wherein, The feeding workbench is slidably arranged in the integrated frame and can slide longitudinally in the integrated frame.

5. The integrated film vulcanization load / unload machine of claim 4 wherein, The integrated frame is fixedly connected with a discharging beam, and the discharging workbench is slidably connected to the discharging beam.

6. The integrated film vulcanization load / unload machine of claim 4 wherein, The integrated frame is provided with a protective film collecting device, and the protective film collecting device is arranged at one end of the sliding path of the feeding workbench.

7. The integrated film vulcanization load / unload machine of claim 5 wherein, The integrated frame is fixedly connected with a base, a sliding frame is slidably connected to the base, and the feeding workbench is carried on the sliding frame.

8. The integrated film vulcanization load / unload machine of claim 7 wherein, The feeding workbench is rotationally connected to the sliding frame.

9. The integrated film vulcanization load / unload machine of claim 1 wherein, The feeding and discharging manipulator comprises a manipulator beam and a cantilever, the cantilever can move relative to the manipulator beam, and the cantilever comprises at least two cantilever units which are slidably connected in sequence.

10. The integrated film vulcanization load / unload machine of claim 1 wherein, The picking device comprises a negative pressure suction head and a clamping device.

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