CN214167310U

CN214167310U - Packing plant is used in production of PVC processing aid

Info

Publication number: CN214167310U
Application number: CN202023049280.5U
Authority: CN
Inventors: 谭学政; 夏永全; 蒋建林; 夏光明; 张佃群; 王千; 张玉青
Original assignee: Shandong Changtai Polymer Material Co ltd
Current assignee: Shandong Changtai Polymer Material Co ltd
Priority date: 2020-12-17
Filing date: 2020-12-17
Publication date: 2021-09-10
Anticipated expiration: 2030-12-17

Abstract

The utility model provides a PVC processing aid production is with packing plant, including bottom plate, conveyer belt and bottle capper, bottom plate lower surface is close to four corners equidistance fixedly connected with first support column, bottom plate upper surface symmetry fixedly connected with curb plate, two the curb plate inboard cooperation is installed the conveyer belt, bottom plate upper surface one side fixedly connected with U type frame, the bottle capper is installed at U type frame top, and the bottle capper is located directly over the conveyer belt, the conveyer belt top is close to central department and is equipped with the auxiliary agent bucket, and auxiliary agent bucket bottom and conveyer belt contact, the utility model discloses can realize the automatic injection packing before the auxiliary agent bucket packing and capping, through operation actuating mechanism, can realize that difficult emergence PVC auxiliary agent liquid sputtering or drippage when injection mechanism fills the auxiliary agent bucket, avoid PVC auxiliary agent to cause the pollution to the conveyer belt to avoid causing the conveyer belt to damage, thereby maintaining the normal use of the conveyor belt; meanwhile, the waste of the PVC auxiliary agent is avoided, and the enterprise cost is saved.

Description

Packing plant is used in production of PVC processing aid

Technical Field

The utility model relates to a PVC processing aid production technical field especially relates to a packing plant is used in PVC processing aid production.

Background

PVC pure resin is easy to decompose, poor in fluidity, low in impact strength and poor in weather resistance during processing, so that various auxiliary materials are required to be added in the processing process to improve the performance of the PVC pure resin; such as: lubricants, heat stabilizers, impact modifiers, processing aids, and the like; in the process of developing and applying the processing aid, the processing aid is roughly divided into the following categories according to product components: methyl Methacrylate (MMA)/acrylate copolymer, MMA/styrene copolymer, acrylonitrile/styrene, etc., MMA/acrylate copolymer being the most used and the most effective at present.

PVC processing aid need carry out packing closing cap to filling PVC processing aid's auxiliary agent bucket in production end link, among the prior art, the auxiliary agent bucket is injected through injection mechanism and is filled on the conveyer belt before the closing cap, the injection head is located auxiliary agent bucket top, if the injection head is too high then can lead to PVC auxiliary agent to contact and produce the sputter behind the auxiliary agent bucket, because the injection head need suspend the injection after filling an auxiliary agent bucket every time, the inside part of auxiliary agent liquid that also can persist of injection head, this part of auxiliary agent liquid is easy the drippage on the conveyer belt after filling an auxiliary agent bucket, above-mentioned two kinds of circumstances all can lead to the conveyer belt to receive the pollution of PVC auxiliary agent, cause the harm to the conveyer belt, the PVC processing aid has been wasted simultaneously, cause the loss to the enterprise.

Therefore, it is necessary to provide a packaging device for producing PVC processing aids to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

For solving the technical problem, the utility model provides a packing plant is used in production of PVC processing aid, including bottom plate, conveyer belt and bottle capper, the bottom plate lower surface is close to the first support column of four corners department equidistance fixedly connected with, the symmetrical fixedly connected with curb plate of bottom plate upper surface, two the conveyer belt is installed to the inboard cooperation of curb plate, bottom plate upper surface one side fixedly connected with U type frame, the bottle capper is installed at U type frame top, and the bottle capper is located directly over the conveyer belt, the conveyer belt top is close to center department and is equipped with the auxiliary agent bucket, and auxiliary agent bottom of the barrel portion and conveyer belt contact, fixed surface is connected with injection mechanism on the bottom plate, actuating mechanism is established to auxiliary agent bucket top.

Preferably, injection mechanism includes second support column, roof, backup pad, square frame, booster pump, transfer line, injection head, liquid reserve tank and hose, bottom plate upper surface equidistance fixedly connected with second support column, four second support column top fixedly connected with roof, the symmetrical fixedly connected with backup pad of roof lower surface, two the inboard sliding connection of backup pad has square frame, square frame inner wall top fixed mounting has the booster pump, the output fixedly connected with transfer line of booster pump, and the transfer line bottom passes square frame fixed mounting and has the injection head, bottom plate upper surface one side fixedly connected with liquid reserve tank, one side fixedly connected with hose that the liquid reserve tank is close to the conveyer belt, and the hose keeps away from one end of liquid reserve tank and the input fixed connection of booster pump, inside the loop through transfer line, the injection head, The booster pump and the hose are communicated with the inner part of the liquid storage tank close to the bottom end.

Preferably, the driving mechanism comprises a sliding groove, a sliding block, an air cylinder, a liquid collecting hopper, a first swing arm, a supporting rod and a second swing arm, the sliding groove is formed in one side of each of the two supporting plates close to the square frame, the sliding block is connected to the inner wall of the sliding groove in a sliding manner, the inner sides of the two sliding blocks are fixedly connected with the square frame, the center of the upper surface of the top plate is fixedly provided with a cylinder, the extending end of the cylinder passes through the top plate and is fixedly connected with the square frame, a liquid collecting hopper is arranged above the auxiliary agent barrel, the injection head is positioned above the liquid collecting bucket, the two sides of the outer surface of the liquid collecting bucket are respectively fixedly connected with a first swing arm through bolts, and the outer side of the supporting plate far away from the cap sealing machine close to the bottom is respectively hinged with the tops of the two first swing arms through hinges, the inside fixedly connected with bracing piece of collecting hopper, the bracing piece middle part is connected with the second swing arm through the bearing rotation, and the second swing arm top is articulated with one side of square frame through the hinge.

Preferably, one side fixed mounting that the conveyer belt was kept away from to the liquid reserve tank has control panel, and conveyer belt, bottle capper, booster pump and cylinder all with control panel electric connection.

Preferably, a liquid discharge hole is formed in one side of the bottom of the liquid collecting hopper, and a rubber plug is installed on the inner wall of the liquid discharge hole.

Preferably, the top of the first support column is symmetrically and fixedly connected with reinforcing ribs, and the top of each reinforcing rib is fixedly connected with the bottom plate.

Compared with the prior art, the utility model provides a have following beneficial effect:

1. the utility model discloses an automatic injection before the auxiliary agent bucket packaging closing cap is filled in the operation injection mechanism that can realize.

2. By operating the driving mechanism, the PVC auxiliary agent liquid is not easy to splash or drip when the auxiliary agent barrel is filled and injected by the injection mechanism, and the conveying belt is prevented from being polluted by the PVC auxiliary agent, so that the conveying belt is prevented from being damaged, and the normal use of the conveying belt is maintained; meanwhile, the waste of the PVC auxiliary agent is avoided, and the enterprise cost is saved.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural view of the injection mechanism of the present invention;

fig. 3 is one of the structural schematic diagrams of the driving mechanism of the present invention;

fig. 4 is a second schematic structural diagram of the driving mechanism of the present invention.

Reference numbers in the figures: 1. a base plate; 2. a conveyor belt; 3. a capping machine; 4. a first support column; 5. a side plate; 6. A U-shaped frame; 7. an auxiliary agent barrel; 8. an injection mechanism; 81. a second support column; 82. a top plate; 83. a support plate; 84. a square frame; 85. a booster pump; 86. a transfusion tube; 87. an injection head; 88. a liquid storage tank; 89. a hose; 9. a drive mechanism; 91. a chute; 92. a slider; 93. a cylinder; 94. a liquid collecting hopper; 95. a first swing arm; 96. a support bar; 97. a second swing arm; 10. a control panel; 11. a drain hole; 12. a rubber plug; 13. and (4) reinforcing ribs.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

In a specific implementation process, please refer to fig. 1, fig. 2 and fig. 3, a packaging device for producing PVC processing aid comprises a bottom plate 1, a conveyor belt 2 and a capping machine 3, wherein the lower surface of the bottom plate 1 is fixedly connected with first support columns 4 at equal intervals near four corners, the upper surface of the bottom plate 1 is symmetrically and fixedly connected with side plates 5, the inner sides of the two side plates 5 are cooperatively provided with the conveyor belt 2, the conveyor belt 2 conveys an aid bucket 7, one side of the upper surface of the bottom plate 1 is fixedly connected with a U-shaped frame 6, the capping machine 3 is arranged at the top of the U-shaped frame 6, the capping machine 3 is positioned right above the conveyor belt 2, when the aid bucket 7 is conveyed to the right below the capping machine 3, the conveyor belt 2 stops running, the capping machine 3 packages and caps the aid bucket 7, the capping machine 3 is a conventional technology, the aid bucket 7 is no longer provided, the aid bucket 7 is arranged near the center above the conveyor belt 2, and the bottom of the aid bucket 7 is in contact with the conveyor belt 2, fixed surface is connected with injection mechanism 8 on bottom plate 1, injects through injection mechanism 8 to the auxiliary agent bucket 7 of not closing cap packing and loads, and actuating mechanism 9 is established to auxiliary agent bucket 7 top, can avoid the PVC auxiliary agent to sputter or drip on conveyer belt 2 through actuating mechanism 9 to protection conveyer belt 2 saves the PVC auxiliary agent.

Referring to fig. 1, 2, 3 and 4, the injection mechanism 8 includes a second support column 81, a top plate 82, support plates 83, a square frame 84, a booster pump 85, an infusion tube 86, an injection head 87, a liquid storage tank 88 and a hose 89, the upper surface of the bottom plate 1 is fixedly connected with the second support columns 81 at equal intervals, the tops of the four second support columns 81 are fixedly connected with the top plate 82, the second support columns 81 support the top plate 82, the lower surface of the top plate 82 is symmetrically and fixedly connected with the support plates 83, the inner sides of the two support plates 83 are slidably connected with the square frame 84, the square frame 84 can slide up and down between the two support plates 83 through the driving mechanism 9, the booster pump 85 is fixedly installed at the top of the inner wall of the square frame 84, the output end of the booster pump 85 is fixedly connected with the infusion tube 86, the bottom of the infusion tube 86 passes through the square frame 84 and is fixedly installed with the injection head 87, one side of the upper surface of the bottom plate 1 is fixedly connected with the liquid storage tank 88, one side fixedly connected with hose 89 that liquid reserve tank 88 is close to conveyer belt 2, and hose 89 keeps away from one end of liquid reserve tank 88 and booster pump 85's input fixed connection, hose 89 can produce deformation when square frame 84 drives booster pump 85 and reciprocates, thereby it changes the height to be convenient for cooperate, inside loop through transfer line 86 of booster pump 85 and hose 89 with the inside of liquid reserve tank 88 is close to the bottom intercommunication, carry the inside PVC auxiliary agent liquid of liquid reserve tank 88 to injection head 87 through booster pump 85, finally fill by injection head 87 to the injection of auxiliary agent bucket 7, when injection head 87 is located minimum height, control booster pump 85 operation, make injection head 87 begin the injection, can avoid because too high when the injection leads to PVC auxiliary agent to sputter to conveyer belt 2 through the height that changes injection head 87.

Referring to fig. 1, 2, 3 and 4, the driving mechanism 9 includes a sliding groove 91, a sliding block 92, a cylinder 93, a liquid collecting bucket 94, a first swing arm 95, a support rod 96 and a second swing arm 97, the sliding groove 91 is formed on one side of each of the two support plates 83 near the square frame 84, the sliding block 92 is connected to the inner wall of the sliding groove 91 in a sliding manner, the inner sides of the two sliding blocks 92 are fixedly connected to the square frame 84, the sliding block 92 is matched with the sliding groove 91, so that the square frame 84 is not prone to generate deviation in other directions when moving up and down, the cylinder 93 is fixedly installed at the center of the upper surface of the top plate 82, the extending end of the cylinder 93 penetrates through the top plate 82 and is fixedly connected to the square frame 84, the square frame 84 is driven to move up and down by controlling the cylinder 93, the liquid collecting bucket 94 is arranged above the auxiliary agent bucket 7, the injection head 87 is positioned above the liquid collecting bucket 94, the first swing arm 95 is fixedly connected to two sides of the outer surface of the liquid collecting bucket 94 by bolts, the outer side, close to the bottom, of a supporting plate 83 far away from the capping machine 3 is hinged with the tops of two first swing arms 95 through hinges respectively, the included angles between the two first swing arms 95 and a liquid collecting hopper 94 are kept consistent constantly, a supporting rod 96 is fixedly connected inside the liquid collecting hopper 94, the middle part of the supporting rod 96 is rotatably connected with a second swing arm 97 through a bearing, the top of the second swing arm 97 is hinged with one side of a square frame 84 through a hinge, the initial position of the liquid collecting hopper 94 is positioned above an injection head 87, at the moment, a part of PVC auxiliary liquid is reserved inside the injection head 87 due to the fact that an upper auxiliary barrel 7 is just filled, the part of the auxiliary liquid drops inside the liquid collecting hopper 94, when an air cylinder 93 drives the square frame 84 and the injection head 87 to move downwards, the square frame 84 drives the second swing arm 97 to push the supporting rod 96, and the tops of the two first swing arms 95 are hinged with one of the supporting plate 83, the inclination of the catch hopper 94 is thus changed and the catch hopper 94 is moved away from the capping machine 3 so that the bottom of the injector head 87 is not obstructed by the catch hopper 94 and the injector head 87 can be filled with the injection.

Referring to fig. 1, a control panel 10 is fixedly installed on a side of the liquid storage tank 88 away from the conveyor belt 2, and the conveyor belt 2, the capping machine 3, the booster pump 85 and the cylinder 93 are all electrically connected to the control panel 10, so as to control the entire apparatus conveniently, and the principle of the control panel 10 is similar to that of a conventional control circuit, and is not described herein again.

Referring to fig. 3 and 4, a liquid discharge hole 11 is formed in one side of the bottom of the liquid collecting hopper 94, a rubber stopper 12 is mounted on the inner wall of the liquid discharge hole 11, and the PVC additives accumulated in the liquid collecting hopper 94 are periodically collected and cleaned by opening the rubber stopper 12.

Referring to fig. 1, the top of the first support column 4 is symmetrically and fixedly connected with the reinforcing rib 13, and the top of the reinforcing rib 13 is fixedly connected with the bottom plate 1, so that the connection between the first support column 4 and the bottom plate 1 is more stable, and the stability of the whole device is further improved.

The working principle is as follows: the conveyor belt 2 conveys the auxiliary agent barrel 7, when the auxiliary agent barrel 7 is conveyed to the position right below the capping machine 3, the conveyor belt 2 stops running, the capping machine 3 packages and caps the auxiliary agent barrel 7, and the capping machine 3 is the prior art and is not described again; the injection mechanism 8 is used for injecting and filling the additive barrel 7 which is not sealed and packaged; the PVC auxiliary agent can be prevented from sputtering or dripping on the conveyor belt 2 through the driving mechanism 9, so that the conveyor belt 2 is protected, and the PVC auxiliary agent is saved; when the injection mechanism 8 is operated, the PVC auxiliary liquid in the liquid storage tank 88 is conveyed to the injection head 87 through the booster pump 85, and finally the injection head 87 injects and fills the auxiliary barrel 7, when the injection head 87 is positioned at the lowest height, the booster pump 85 is controlled to operate, so that the injection head 87 starts to inject, and the PVC auxiliary can be prevented from being splashed to the conveyor belt 2 due to overhigh height during injection by changing the height of the injection head 87; when the driving mechanism 9 is operated, the initial position of the liquid collecting hopper 94 is located above the injection head 87, at the moment, the injection head 87 is just filled with the last auxiliary agent barrel 7, a part of PVC auxiliary agent liquid can be reserved inside the liquid collecting hopper 94, the part of the auxiliary agent liquid drops inside the liquid collecting hopper 94, when the air cylinder 93 drives the square frame 84 and the injection head 87 to move downwards, the square frame 84 drives the second swing arm 97 to push the support rod 96, the tops of the two first swing arms 95 are hinged to one of the support plates 83, a certain inclination angle of the liquid collecting hopper 94 can be changed, and meanwhile, the liquid collecting hopper 94 moves to one side far away from the capping machine 3, so that the bottom of the injection head 87 is not shielded by the liquid collecting hopper 94, and the injection head 87 can be injected and filled.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. A packaging device for PVC processing aid production comprises a bottom plate (1), a conveyor belt (2) and a capping machine (3), it is characterized in that the lower surface of the bottom plate (1) is fixedly connected with first supporting columns (4) at equal intervals near four corners, the upper surface of the bottom plate (1) is symmetrically and fixedly connected with side plates (5), the inner sides of the two side plates (5) are provided with a conveyor belt (2) in a matching way, one side of the upper surface of the bottom plate (1) is fixedly connected with a U-shaped frame (6), the top of the U-shaped frame (6) is provided with a capping machine (3), the cover sealing machine (3) is positioned right above the conveyor belt (2), an auxiliary agent barrel (7) is arranged above the conveyor belt (2) and close to the center, and the bottom of the auxiliary agent barrel (7) is in contact with the conveyor belt (2), the upper surface of the bottom plate (1) is fixedly connected with an injection mechanism (8), and a driving mechanism (9) is arranged above the auxiliary agent barrel (7).

2. The PVC processing aid production packaging device as recited in claim 1, wherein the injection mechanism (8) comprises second support columns (81), a top plate (82), support plates (83), square frames (84), booster pumps (85), infusion tubes (86), injection heads (87), a liquid storage tank (88) and hoses (89), the second support columns (81) are fixedly connected to the upper surface of the bottom plate (1) at equal intervals, the top plates (82) are fixedly connected to the tops of the four second support columns (81), the support plates (83) are fixedly connected to the lower surface of the top plate (82) symmetrically, the square frames (84) are slidably connected to the inner sides of the two support plates (83), the booster pumps (85) are fixedly installed at the tops of the inner walls of the square frames (84), the output ends of the infusion tubes (85) are fixedly connected with the booster pumps (86), and the injection heads (87) are fixedly installed at the bottoms of the infusion tubes (86) through the square, bottom plate (1) upper surface one side fixedly connected with liquid reserve tank (88), one side fixedly connected with hose (89) that liquid reserve tank (88) are close to conveyer belt (2), and hose (89) keep away from the one end of liquid reserve tank (88) and the input fixed connection of booster pump (85), the inside portion that loops through transfer line (86), booster pump (85) and hose (89) and liquid reserve tank (88) of injection head (87) is close to the bottom and communicates.

3. The PVC processing aid production packaging device according to claim 2, wherein the driving mechanism (9) comprises a sliding groove (91), sliding blocks (92), an air cylinder (93), a liquid collecting hopper (94), a first swing arm (95), a support rod (96) and a second swing arm (97), the sliding groove (91) is formed in one side, close to the square frame (84), of each of the two support plates (83), the sliding block (92) is connected to the inner wall of the sliding groove (91) in a sliding mode, the inner sides of the two sliding blocks (92) are fixedly connected with the square frame (84), the air cylinder (93) is fixedly installed in the center of the upper surface of the top plate (82), the extending end of the air cylinder (93) penetrates through the top plate (82) and is fixedly connected with the square frame (84), the liquid collecting hopper (94) is arranged above the aid barrel (7), the injection head (87) is located above the liquid collecting hopper (94), the first swing arm (95) is fixedly connected to two sides of the outer surface of the liquid collecting hopper (94) through bolts, and the outside of the supporting plate (83) far away from the capping machine (3) is close to the bottom and is hinged with the tops of the two first swing arms (95) through hinges respectively, the inside fixedly connected with supporting rod (96) of the liquid collecting hopper (94), the middle part of the supporting rod (96) is rotatably connected with a second swing arm (97) through a bearing, and the top of the second swing arm (97) is hinged with one side of the square frame (84) through a hinge.

4. The packaging device for the production of the PVC processing aid as claimed in claim 3, wherein a control panel (10) is fixedly mounted on one side of the liquid storage tank (88) far away from the conveyor belt (2), and the conveyor belt (2), the capping machine (3), the booster pump (85) and the cylinder (93) are all electrically connected with the control panel (10).

5. The PVC processing aid production packaging device as recited in claim 3, wherein a liquid discharge hole (11) is formed in one side of the bottom of the liquid collecting hopper (94), and a rubber plug (12) is mounted on the inner wall of the liquid discharge hole (11).

6. The packaging device for the production of the PVC processing aid according to claim 2, wherein the top of the first support column (4) is symmetrically and fixedly connected with a reinforcing rib (13), and the top of the reinforcing rib (13) is fixedly connected with the bottom plate (1).