Bottle discharging conveying belt of injection-blowing-filling-sealing four-in-one machine

Abstract

The utility model discloses an injection-blowing-filling-sealing four-in-one machine bottle discharging conveying belt which comprises a conveying belt body, first hydraulic cylinders are fixedly connected to the four corners of the lower surface of the conveying belt body, a base is fixedly connected to the other ends of the first hydraulic cylinders, and side bending plates are symmetrically and fixedly connected to the side walls of the conveying belt body. Second hydraulic cylinders are symmetrically and fixedly connected to the tops of the inner side walls of the side bent plates, and baffles are fixedly connected to the other ends of the second hydraulic cylinders. If the backward tipping phenomenon occurs, the blocking structure at the tail part is used for blocking, and the baffles on the two sides are used for protecting, so that the bottles are prevented from falling out of the conveying belt, the damage caused by the falling of the bottles is prevented, the falling of the bottles can be effectively prevented, the stability of the bottles is improved, the falling condition of the bottles in the conveying process is avoided, and the fallen bottles can be timely blocked; by means of the design, automatic production can be achieved, manual intervention is reduced, and the automation degree of the production line is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of injection-blowing-filling-sealing four-in-one machine conveying, and specifically relates to a bottle-discharging conveyor belt of an injection-blowing-filling-sealing four-in-one machine. Background Art

[0002] The injection blow filling and sealing four-in-one machine is a special mechanical equipment. This four-in-one mainly adopts the method of curing and double-layer secondary processing after the core is produced by the core shooting machine and then entering the composite mold. In short, this is a machine suitable for high-speed continuous production, which can meet the needs of producing high-precision and high-quality plastic products. It is mainly used for the integrated process of injection blow molding, filling and sealing of plastics. The equipment can fill liquid beverages or liquid medicine into plastic bottles, and shape them through high-temperature heating and injection blowing process, and finally complete sealing and packaging.

[0003] When the injection-blowing-filling-sealing machine completes the injection-blowing-filling-sealing process, the last step is to convey the sealed and packaged plastic bottles. When conveying plastic bottles, the bottles may fall off the conveyor belt. This situation is usually called "bottle drop" or "cap drop". In the injection-blowing-filling-sealing process, due to factors such as the material or structure of the bottle, the size of different bottles is inconsistent, which may lead to insufficient stability of the bottles on the conveyor belt, and they are easy to fall off the conveyor belt. It will also cause the bottles to fall and break, thus affecting the quality and appearance of the product. Therefore, we propose a bottle conveyor belt for the injection-blowing-filling-sealing machine, which can reduce the occurrence of bottle drop and improve the conveying efficiency and quality. Utility Model Content

[0004] The utility model aims to provide a bottle discharging conveyor belt for a four-in-one injection-blowing-filling-sealing machine to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a bottle conveyor belt for an injection-blowing-filling-sealing four-in-one machine, comprising a conveyor belt, wherein the four corners of the lower surface of the conveyor belt are fixedly connected to a first hydraulic cylinder, the other end of the first hydraulic cylinder is fixedly connected to a base, the side walls of the conveyor belt are symmetrically fixedly connected to side bending plates, the top of the inner side walls of the side bending plates are symmetrically fixedly connected to a second hydraulic cylinder, and the other end of the second hydraulic cylinder is fixedly connected to a baffle.

[0006] Preferably, it further comprises a shielding structure, wherein the shielding structure is fixedly mounted on one side of the upper surface of the conveyor belt, and both ends of the front side of the shielding structure are inserted into the baffle.

[0007] Preferably, the shielding structure includes side blocks, the number of which is two and which are laterally symmetrically arranged, the lower surface of the side block is fixedly connected to one end of the upper surface of the conveyor belt, a triangular prism block is fixedly connected between the inner side walls of the two side blocks, a supporting block is fixedly connected at the center of the front side wall of the triangular prism block, the side wall of the supporting block is symmetrically fixedly connected to a first round rod, and the outer wall of the first round rod is socketed with one side of the baffle.

[0008] Preferably, it further comprises a driven structure, which is fixedly assembled on the other side of the upper surface of the conveyor belt, and the two ends of the inner side wall of the driven structure are fixedly connected to the upper surface of the baffle.

[0009] Preferably, the driven structure includes two sleeves, and the sleeves are arranged laterally symmetrically. The lower surface of the sleeve is fixedly connected to the upper surface of the baffle. The inner cavity of the sleeve is sleeved with a second round rod, and the two ends of the second round rod are fixedly connected with strip plates. The lower surface of the strip plate is fixedly connected to the other end of the upper surface of the conveyor belt.

[0010] Preferably, the inner side walls of the two baffles are glued with a rubber layer.

[0011] Compared with the prior art, the utility model has the following beneficial effects: the bottom of the conveyor belt is raised and lowered by setting hydraulic pressure, which facilitates the connection between the conveyor belt and the four-in-one injection, blowing, filling and sealing machine; at the same time, hydraulically driven baffles are set on both sides of the conveyor belt, and the spacing is set according to the specifications of different plastic bottles; the shielding structure cooperates with the driven structure to provide support points for the baffles when sliding, while ensuring the stability of the sliding on both sides, thereby avoiding the phenomenon of bottles leaving the conveyor belt when conveying plastic bottles, and improving the stability of the bottles on the conveyor belt; if the bottles tip over backwards, they are intercepted by the shielding structure at the tail, and protected by baffles on both sides to avoid falling off the conveyor belt and prevent damage caused by falling bottles; the bottles can be effectively blocked from falling, the stability of the bottles can be increased, and the bottles can be avoided from falling during transportation; the fallen bottles can be intercepted in time to avoid interrupting the production process; this design can realize automated production, reduce manual intervention, and improve the degree of automation of the production line. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the structure of the utility model;

[0013] Figure 2 for Figure 1 Stereoscopic details of the mid-occluded structure;

[0014] Figure 3 for Figure 1 3D detail of the driven structure;

[0015] In the figure: 1. base; 2. first hydraulic cylinder; 3. conveyor belt; 4. side bending plate; 5. second hydraulic cylinder; 6. baffle; 7. shielding structure; 71. side block; 72. triangular column block; 73. support block; 74. first round rod; 8. driven structure; 81. strip plate; 82. second round rod; 83. sleeve plate; 9. rubber layer. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0017] See also Figure 1-3 The utility model provides a bottle conveyor belt for an injection-blowing-filling-sealing four-in-one machine, comprising a conveyor belt 3, four corners of the lower surface of the conveyor belt 3 are fixedly connected with a first hydraulic cylinder 2, the other end of the first hydraulic cylinder 2 is fixedly connected with a base 1, the side wall of the conveyor belt 3 is symmetrically fixedly connected with a side bending plate 4, the top of the inner side wall of the side bending plate 4 is symmetrically fixedly connected with a second hydraulic cylinder 5, and the other end of the second hydraulic cylinder 5 is fixedly connected with a baffle 6.

[0018] It also includes a shielding structure 6 , which is fixedly assembled on one side of the upper surface of the conveyor belt 3 , and the two front ends of the shielding structure 6 are inserted into the baffle 6 .

[0019] The shielding structure 6 includes two side blocks 71, and the number of the side blocks 71 is symmetrical and the side blocks 71 are arranged laterally. The lower surface of the side block 71 is fixedly connected to one end of the upper surface of the conveyor belt 3, and a triangular column block 72 is fixedly connected between the inner walls of the two side blocks 71. A support block 73 is fixedly connected to the center of the front side wall of the triangular column block 72. The side wall of the support block 37 is symmetrically fixedly connected to a first round rod 74, and the outer wall of the first round rod 4 is socketed with one side of the baffle 6.

[0020] It also includes a driven structure 8 which is fixedly assembled on the other side of the upper surface of the conveyor belt 3 , and the two ends of the inner side wall of the driven structure 8 are fixedly connected to the upper surface of the baffle 6 .

[0021] The driven structure 8 includes a sleeve plate 83, there are two sleeve plates 83, and they are arranged laterally symmetrically. The lower surface of the sleeve plate 83 is fixedly connected to the upper surface of the baffle 6. The inner cavity of the sleeve plate 83 is sleeved with a second round rod 82, and the two ends of the second round rod 82 are fixedly connected with a strip plate 81. The lower surface of the strip plate 81 is fixedly connected to the other end of the upper surface of the conveyor belt 6.

[0022] The inner side walls of the two baffles 6 are glued with a rubber layer 9 .

[0023] After the injection blowing filling and sealing four-in-one machine completes the injection blowing filling and sealing process, the sealed and packaged plastic bottles are placed on the surface of the conveyor belt 3 through the injection blowing filling and sealing four-in-one machine. The first hydraulic cylinder 2 is provided at the four corners of the bottom of the conveyor belt 3 for support. The first hydraulic cylinder 2 is in contact with the ground by the base 1. At the same time, the first hydraulic cylinder 2 can be lifted and lowered to facilitate the connection between the conveyor belt 3 and the injection blowing filling and sealing four-in-one machine. Movable baffles 6 are provided on both sides of the conveyor belt 3. The spacing on one side of the baffle 6 is controlled by the second hydraulic cylinder 5. The baffles 6 on both sides can be moved inwardly, and the spacing is set according to the specifications of different plastic bottles. The second hydraulic cylinder 5 is fixed to the side wall of the conveyor belt 3 through the side bending plate 4. A rubber layer 9 is provided on the inner side of the baffle 6 to reduce the wear of the plastic bottles during transportation. A shielding structure is provided at the tail of the conveyor belt 3. 7. To prevent the overturned plastic bottles from falling out of the conveyor belt 3, the shielding structure 7 is rotated by the triangular column block 72. The triangular column block 72 is shielded by an inclined side, and the two sides are connected to the conveyor belt 3 through side blocks 71. At the same time, a support block 73 is provided on the inclined side of the triangular column block 72. First round rods 74 are respectively provided on both sides of the support block 73. The first round rods 72 are socketed with the baffle 6. When the baffle 6 moves, the shielding structure 7 cooperates with the driven structure 8 to provide a support point for the baffle 6. The driven structure 8 is connected to the head of the conveyor belt 3 through symmetrically arranged strip plates 81. Second round rods 82 are arranged between the strip plates 81. Symmetrically arranged sleeve plates 83 are socketed on the outer wall of the second round rods 82. The bottom of the sleeve plate 83 is fixed to the top of the baffle 6, and the stability of the sliding of both sides is ensured.

[0024] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A bottle conveyor belt for a four-in-one injection blowing filling sealing machine, characterized in that: The conveyor belt (3) comprises a first hydraulic cylinder (2) fixedly connected at four corners of the lower surface of the conveyor belt (3), the other end of the first hydraulic cylinder (2) being fixedly connected to a base (1), the side wall of the conveyor belt (3) being symmetrically fixedly connected to a side bending plate (4), the top of the inner side wall of the side bending plate (4) being symmetrically fixedly connected to a second hydraulic cylinder (5), and the other end of the second hydraulic cylinder (5) being fixedly connected to a baffle (6).

2. The bottle discharging conveyor belt of the injection blowing filling sealing four-in-one machine according to claim 1, characterized in that: It also comprises a shielding structure (7), wherein the shielding structure (7) is fixedly mounted on one side of the upper surface of the conveyor belt (3), and the two front ends of the shielding structure (7) are inserted into the baffle (6).

3. The bottle discharging conveyor belt of the injection blowing filling sealing four-in-one machine according to claim 2, characterized in that: The shielding structure (7) comprises a side block (71), the number of the side blocks (71) is two and they are arranged symmetrically in the transverse direction, the lower surface of the side block (71) is fixedly connected to one end of the upper surface of the conveyor belt (3), a triangular column block (72) is fixedly connected between the inner side walls of the two side blocks (71), a support block (73) is fixedly connected at the center of the front side wall of the triangular column block (72), the side wall of the support block (73) is symmetrically fixedly connected to a first round rod (74), and the outer wall of the first round rod (74) is sleeved with one side of the baffle (6).

4. The bottle discharging conveyor belt of the injection blowing filling sealing four-in-one machine according to claim 1, characterized in that: It also includes a driven structure (8), which is fixedly assembled on the other side of the upper surface of the conveyor belt (3), and the two ends of the inner side wall of the driven structure (8) are fixedly connected to the upper surface of the baffle (6).

5. The bottle discharging conveyor belt of the injection blowing filling sealing four-in-one machine according to claim 4, characterized in that: The driven structure (8) comprises a sleeve plate (83), the number of the sleeve plates (83) is two and they are arranged symmetrically in the transverse direction, the lower surface of the sleeve plate (83) is fixedly connected to the upper surface of the baffle (6), the inner cavity of the sleeve plate (83) is sleeved with a second round rod (82), the two ends of the second round rod (82) are fixedly connected with a strip plate (81), and the lower surface of the strip plate (81) is fixedly connected to the other end of the upper surface of the conveyor belt (3).

6. The bottle discharging conveyor belt of the injection blowing filling sealing four-in-one machine according to claim 1, characterized in that: The inner side walls of the two baffles (6) are glued with a rubber layer (9).

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