Plastic bottle production equipment

Abstract

The utility model discloses plastic bottle production equipment, which relates to the technical field of plastic bottle production devices and comprises a working table, a support is fixedly connected to the left side of the top end of the working table, an extrusion head is fixedly mounted at the top of the support, a blowing head is arranged on the front side of the extrusion head, and a moving plate is arranged at the top of the working table. A pair of blowing molds is slidably mounted at the front end of the movable plate, a fixed clamping plate is fixedly connected to the front ends of the two blowing molds, and a first cutter is slidably mounted at the top of the support. Through the arrangement of the blow molding mold and the fixed clamping plate, the blow molding mold is used for driving a bottle preform extruded by the extrusion head to move to the position below the blow head for blow molding, meanwhile, the fixed clamping plate drives a previous plastic bottle subjected to blow molding to move to the right side of the second cutter for water gap shearing, and the blow molding mold and the fixed clamping plate are repeatedly operated; and the sheared plastic bottles can be pushed to be discharged, continuous and automatic production is achieved, and the production efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to plastic bottle production device technical field, concretely relates to a plastic bottle production equipment. BACKGROUND

[0002] Plastic bottle is the product that can be seen everywhere in life, and because of the existence of plastic bottle, the life quality of people is greatly improved, plastic bottle generally uses polyester (PET), polyethylene (PE), polypropylene (PP) as raw material, after high temperature heating and melting, adopts blow molding, extrusion blow or injection molding mode to produce.

[0003] At present, the traditional plastic bottle production equipment needs workers to transfer the plastic particles after melting and forming bottle embryo to the forming part to blow molding again, this kind of mode is complicated to operate, time -consuming and labor -intensive, and reduces the production efficiency. UTILITY MODEL CONTENT

[0004] To solve the above technical problem, provide a kind of plastic bottle production equipment, the technical scheme of the present application solves the problem that the traditional plastic bottle production equipment in the background art is melted and forms bottle embryo after plastic particle, needs worker to transfer it to forming part again blow molding, this kind of mode is complicated to operate, time -consuming and labor -intensive, and reduces the production efficiency.

[0005] To achieve the above purpose, the technical scheme adopted by the utility model is as follows:

[0006] A plastic bottle production equipment, including workbench, the top left side of the workbench is fixedly connected with support, the top of the support is fixedly installed with extrusion head, the front side of the extrusion head is provided with blow head, the top of the workbench is provided with a pair of sliding groove, the inside of the sliding groove is slidably installed with electric skateboard, the top of the electric skateboard is fixedly connected with moving plate, the front end of the moving plate is provided with guide slot, the inside of the guide slot is slidably installed with a pair of blow mold, the front end of two blow molds is fixedly connected with fixed clamping plate, the top of the guide slot is equipped with driving assembly, the top of the support is slidably installed with first cutter, the right side wall of the support is fixedly installed with second cutter, the right side wall of the support is fixedly connected with a pair of support rods, the right end of the support rod is fixedly connected with placing plate, the lower part of the placing plate is equipped with collecting assembly, the front end of the placing plate is fixedly connected with blanking table.

[0007] Optionally, the top rear side of the support is fixedly installed with feed bin, the bottom of the feed bin is fixedly connected with heating pipe, the other end of the heating pipe is communicated with the rear end of the extrusion head, the lower end of the extrusion head is located directly above the blow mold, a plurality of heating blocks are fixedly installed on the surface of the heating pipe.

[0008] Optionally, the top end left side of the support is fixedly provided with an air compressor, an output end of the air compressor is communicated with the left end of the air blowing head, and the lower end of the air blowing head is located directly above the fixed clamping plate.

[0009] Optionally, the driving assembly comprises a fixed frame fixedly connected to the top of the moving plate, a groove is formed in the front end of the fixed frame, a bidirectional screw rod is rotatably installed in the groove, driving plates are threadedly connected to the left and right sides of the bidirectional screw rod, a driving motor is fixedly installed at the right end of the fixed frame, and an output end of the driving motor penetrates through the outer side wall of the fixed frame and is fixedly connected with the right end of the bidirectional screw rod.

[0010] Optionally, the collecting assembly comprises a collecting cover fixedly connected to the top of the workbench, and a storage box is slidably installed in the collecting cover.

[0011] Compared with the prior art, the beneficial effects of the utility model lie in:

[0012] 1. The blow molding die and the fixed clamping plate are arranged, the bottle embryo extruded by the extrusion head of the blow molding die is moved to the lower side of the air blowing head for blow molding, the fixed clamping plate drives the last blow molded plastic bottle to the right side of the second cutter for water port shearing, and the two reciprocate to push the sheared plastic bottle for discharging, so that the continuous and automatic production is realized, and the production efficiency is improved.

[0013] 2. The collecting assembly is arranged, the waste falling off during the bottle mouth shearing is collected in the storage box by the collecting cover, the waste is crushed and granulated for subsequent treatment, the recycling rate is high, and the practicability of the device is improved. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a three-dimensional structure schematic view of the utility model;

[0015] Figure 2 It is a three-dimensional structure sectional view of the utility model;

[0016] Figure 3 It is Figure 2 It is a local enlarged schematic view of structure A.

[0017] The figure mark is:

[0018] 1, workbench; 2, support; 3, extrusion head; 4, blowing head; 5, sliding groove; 6, electric sliding plate; 7, moving plate; 8, guide groove; 9, blow mold; 10, fixed clamping plate; 11, drive assembly; 111, fixed frame; 112, groove; 113, bidirectional screw; 114, drive plate; 115, drive motor; 12, first cutter; 13, second cutter; 14, support rod; 15, placement plate; 16, collection assembly; 161, collection cover; 162, storage box; 163, handle; 17, blanking table; 18, feed bin; 19, heating pipe; 20, heating block; 21, air compressor. DETAILED DESCRIPTION

[0019] The following description is used to disclose the utility model so that those skilled in the art can implement the utility model. The preferred embodiments in the following description are only as examples, and other obvious modifications can be thought of by those skilled in the art.

[0020] Referring to Figure 1 As shown in the figure, a plastic bottle production equipment, including workbench 1, the top left side of workbench 1 is fixedly connected with support 2, the top of support 2 is fixedly installed with extrusion head 3, the front side of extrusion head 3 is provided with blowing head 4, a pair of sliding grooves 5 are opened in the top of workbench 1, the inside of sliding groove 5 is slidably installed with electric sliding plate 6, the top of electric sliding plate 6 is fixedly connected with moving plate 7, the front end of moving plate 7 is provided with guide groove 8, a pair of blow molds 9 are slidably installed in the inside of guide groove 8, the front end of two blow molds 9 is fixedly connected with fixed clamping plate 10, drive assembly 11 is arranged on the top of guide groove 8, first cutter 12 is slidably installed on the top of support 2, second cutter 13 is fixedly installed on the right side wall of support 2, a pair of support rods 14 are fixedly connected with the right side wall of support 2, the right end of support rod 14 is fixedly connected with placement plate 15, collection assembly 16 is arranged below placement plate 15, blanking table 17 is fixedly connected with the front end of placement plate 15, when using, granular plastic raw materials enter heating pipe 19 from feed bin 18 to be heated and melted, hollow bottle embryo is extruded through extrusion head 3, blow mold 9 is closed by drive plate 114 in drive assembly 11, and bottle embryo is moved to the lower side of blowing head 4 by moving plate 7 to blow molding, the formed plastic bottle is moved to the place of second cutter 13 by fixed clamping plate 10 to cut water gap, the cut plastic bottle is pushed to blanking table 17 to be discharged when the next fixed clamping plate 10 moves to this place, repeated operation realizes automatic production, improves the continuous and automatic level of production, and then the waste after cutting is collected by storage box 162 in collection assembly 16, which is convenient for granulation treatment after crushing, and the recycling rate is high.

[0021] Further, as Figure 2 And Figure 3As shown, the top rear side of the support 2 is fixedly provided with a feeding bin 18, the bottom of the feeding bin 18 is fixedly communicated with a heating pipe 19, the other end of the heating pipe 19 is communicated with the rear end of the extrusion head 3, the lower end of the extrusion head 3 is located directly above the blow molding mold 9, the surface of the heating pipe 19 is fixedly provided with a plurality of heating blocks 20, the top left side of the support 2 is fixedly provided with an air compressor 21, the output end of the air compressor 21 is communicated with the left end of the blowing head 4, the lower end of the blowing head 4 is located directly above the fixed clamping plate 10, in the production process, after the extrusion head 3 extrudes the first bottle embryo, the blow molding mold 9 is closed, the first cutter 12 is used to cut the top of the bottle embryo, so that the blow molding mold 9 drives the bottle embryo to move to the lower side of the blowing head 4 for blow molding, after blow molding, the blow molding mold 9 is opened and returns to the lower side of the extrusion head 3 to receive the second bottle embryo, when the blow molding mold 9 is closed again and drives the second bottle embryo to move to the lower side of the blowing head 4, the fixed clamping plate 10 clamps the first blow-molded plastic bottle to move to the second cutter 13, while the second bottle embryo is blow-molded, the first plastic bottle is sheared at the water gap, after shearing, the fixed clamping plate 10 returns to the second plastic bottle with the blow molding mold 9, and the blow molding mold 9 is ready to receive the third bottle embryo, repeating the operation can realize continuous production, and when the fixed clamping plate 10 clamps the second plastic bottle to move to the second cutter 13, the first plastic bottle is pushed from the placing plate 15 to the discharging table 17 to realize automatic discharging, improving the production efficiency.

[0022] The driving assembly 11 comprises a fixed frame 111 fixedly connected to the top of the moving plate 7, a recess 112 is formed in the front end of the fixed frame 111, a bidirectional screw rod 113 is rotatably installed in the recess 112, driving plates 114 are threadedly connected to the left and right sides of the bidirectional screw rod 113, a driving motor 115 is fixedly installed at the right end of the fixed frame 111, the output end of the driving motor 115 penetrates through the outer side wall of the fixed frame 111 and is fixedly connected with the right end of the bidirectional screw rod 113, the collecting assembly 16 comprises a collecting cover 161 fixedly connected to the top of the workbench 1, a storage box 162 is slidably installed in the collecting cover 161, a handle 163 is fixedly connected to the right end of the storage box 162, the bidirectional screw rod 113 is driven to rotate by the driving motor 115, the bidirectional screw rod 113 drives the driving plates 114 at both ends to move along the recess 112, thereby controlling the blow molding mold 9 and the fixed clamping plate 10 to open or close, the waste falling during the shearing of the water gap is collected by the storage box 162, which is convenient for subsequent granulation treatment after crushing, has high recycling rate, simple structure, convenient operation, and improves the practicability of the device.

[0023] The working principle of the utility model is as follows: in use, the raw material in the heating pipe 19 is heated and melted by the heating block 20, and the bottle embryo is extruded by the extrusion head 3; the driving motor 115 is started to make the blow molding die 9 and the fixed clamping plate 10 close; the bottle embryo top is cut off by the first cutter 12; the blow molding die 9 drives the bottle embryo to move to below the blowing head 4; meanwhile, the fixed clamping plate 10 clamps the last formed plastic bottle to move to the second cutter 13; the bottle embryo is blow molded and formed, and the last formed plastic bottle is sheared at the same time; the operation is repeated to realize automatic production; the sheared plastic bottle is pushed to the discharging table 17 when the fixed clamping plate 10 moves to the position for the next time, so that the automatic discharging purpose is achieved; the waste is collected by the storage box 162, and is granulated after being crushed.

[0024] The basic principle, main features and advantages of the utility model are shown and described above. It should be understood by the person skilled in the art that the utility model is not limited by the above-mentioned embodiments, and the above-mentioned embodiments and the description in the specification are only the principles of the utility model; the utility model can have various changes and improvements without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed for protection. The protection scope required by the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A plastic bottle production apparatus characterized by comprising: The utility model provides a blow moulding machine, including workbench (1), the top left side of workbench (1) is fixedly connected with support (2), the top of support (2) is fixedly installed with extrusion head (3), the front side of extrusion head (3) is provided with blow head (4), the top of workbench (1) is opened a pair of sliding slot (5), the inside sliding of sliding slot (5) is installed with electric slide (6), the top of electric slide (6) is fixedly connected with moving plate (7), the front end of moving plate (7) is opened with guide slot (8), a pair of blow mould (9) is installed in the inside of guide slot (8), the front end of two blow mould (9) is fixedly connected with fixed clamping plate (10), the top of guide slot (8) is equipped with drive assembly (11), the top of support (2) is installed with first cutter (12), the right side wall of support (2) is fixedly installed with second cutter (13), the right side wall of support (2) is fixedly connected with a pair of support rod (14), the right end of support rod (14) is fixedly connected with placing plate (15), the below of placing plate (15) is equipped with collection assembly (16), the front end of placing plate (15) is fixedly connected with blanking station (17).

2. The plastic bottle production apparatus according to claim 1, characterized by: The top rear side of the support (2) is fixedly installed with a feeding bin (18), the bottom of the feeding bin (18) is fixedly communicated with a heating pipe (19), the other end of the heating pipe (19) is communicated with the rear end of the extrusion head (3), the lower end of the extrusion head (3) is located directly above the blow mould (9), and a plurality of heating blocks (20) are fixedly installed on the surface of the heating pipe (19).

3. The plastic bottle production apparatus according to claim 1, characterized by: The top left side of the support (2) is fixedly installed with an air compressor (21), the output end of the air compressor (21) is communicated with the left end of the blow head (4), and the lower end of the blow head (4) is located directly above the fixed clamping plate (10).

4. The plastic bottle production apparatus according to claim 1, characterized by: The drive assembly (11) includes a fixed frame (111) fixedly connected to the top of the moving plate (7), a recess (112) is formed in the front end of the fixed frame (111), a bidirectional screw (113) is rotatably installed in the recess (112), drive plates (114) are threadedly connected to the left and right sides of the bidirectional screw (113), a drive motor (115) is fixedly installed at the right end of the fixed frame (111), and the output end of the drive motor (115) penetrates through the outer side wall of the fixed frame (111) and is fixedly connected to the right end of the bidirectional screw (113).

5. The plastic bottle production apparatus according to claim 1, characterized by: The collection assembly (16) includes a collection cover (161) fixedly connected to the top of the workbench (1), and a storage box (162) is slidably installed in the collection cover (161).

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