CN210365811U - Automatic assembly line plastic injection molding production line - Google Patents

Automatic assembly line plastic injection molding production line Download PDF

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Publication number
CN210365811U
CN210365811U CN201920805929.XU CN201920805929U CN210365811U CN 210365811 U CN210365811 U CN 210365811U CN 201920805929 U CN201920805929 U CN 201920805929U CN 210365811 U CN210365811 U CN 210365811U
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Prior art keywords
track
lifting
injection molding
transmission
line
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CN201920805929.XU
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Chinese (zh)
Inventor
陈世海
陈华桥
张向磊
刘世忠
徐建刚
夏诗忠
刘长来
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Camel Group Plastic Products Co ltd
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Camel Group Plastic Products Co ltd
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Abstract

An automatic assembly line plastic injection molding production line, comprising: the injection molding machine comprises a main conveying track and more than one injection molding machine, wherein the main conveying track is a double-layer track; the lifting track comprises a lifting track transmission track, a bottom plate, a lifting transmission rod group and a driving mechanism, wherein each lifting transmission rod group comprises a pair of lifting transmission rods I and a pair of lifting transmission rods II which are arranged in a crossed mode, the upper ends of the lifting transmission rods I and the lifting transmission rods II are respectively hinged to an upper support seat below the lifting track transmission track, the lower ends of the lifting transmission rods II are hinged to a lower support seat on the bottom plate, and the lower ends of the lifting transmission rods I are movably arranged at a guide groove; the manipulator is also included. The utility model discloses couple together a plurality of injection molding machines, deliver to appointed station through manipulator, transport main orbit, transfer case. The lifting rail and the double-layer rail are adopted, and the lifting rail and the double-layer rail are matched with a plurality of injection molding machines for use, so that the production efficiency can be effectively improved, and the personnel cost can be reduced.

Description

Automatic assembly line plastic injection molding production line
Technical Field
The utility model belongs to the technical field of machinery, a production water line of moulding plastics is related to.
Background
The lead-acid storage battery is widely applied to the fields of transportation, telecommunication power, stations, wharfs and the like, the demand on the lead-acid storage battery shell is increasing day by day, and the lead-acid storage battery shell is produced and molded by plastic injection molding. The plastic injection molding production is a wide plastic production process, generally adopts a labor-intensive production mode, 1 person of one injection molding machine is operated, three shifts are carried out every day, and rest personnel need 4 persons, so that the manual operation has potential safety hazards, the labor cost is high, the quality is unstable, the production efficiency is low, the training and management difficulty of staff is high, and the like.
Disclosure of Invention
The utility model aims at solving the problem that the prior art has the aforesaid, and provide an automatic assembly line plastics injection moulding line, reasonable in design, improvement production efficiency, reduction personnel cost.
The technical scheme of the utility model is that: the method comprises the following steps: the conveying main track is a double-layer track and comprises a conveying track upper layer and a conveying track lower layer; the lifting track comprises a lifting track transmission track, a bottom plate, two groups of lifting transmission rod groups arranged oppositely and a driving mechanism for driving the lifting transmission rod groups to lift, each group of lifting transmission rod group comprises a pair of lifting transmission rods I and a pair of lifting transmission rods II which are arranged in a crossed mode, the upper ends of the lifting transmission rods I and the lifting transmission rods II are respectively hinged to an upper support seat below the lifting track transmission track, the lower ends of the lifting transmission rods II are hinged to a lower support seat on the bottom plate, and the lower ends of the lifting transmission rods I are movably arranged at a guide groove; when the lifting track is lifted to a high position, the upper surface of the lifting track transmission track is flush with the upper layer of the conveying track, or when the lifting track is lowered to a low position, the upper surface of the lifting track transmission track is flush with the lower layer of the conveying track; the injection molding machines are arranged on the side parts of the conveying main rails, and correspond to the lifting rails one by one; the automatic loading and unloading device further comprises a manipulator for taking out the products in the injection molding machine die and placing the products into the product turnover box on the lifting track.
The side of the main conveying track is also provided with more than one product inspection station.
The conveying main track comprises a first horizontal track section, a second horizontal track section and a connecting track section which is connected with one end of the first horizontal track section and one end of the second horizontal track section.
The lifting rail and the injection molding machine are sequentially arranged on the side part of the first horizontal rail section, and the product inspection stations are sequentially arranged on the side part of the second horizontal rail section.
Each product inspection station has two stations, and two sides of the horizontal rail section are oppositely arranged at the two stations.
The driving mechanism comprises a lifting transmission motor and a transmission mechanism, the transmission mechanism comprises a first fixed gear, a second fixed gear and a motor shaft gear, the motor shaft gear is arranged on a shaft of the lifting transmission motor, the first fixed gear and the second fixed gear are in transmission connection through a chain, the motor shaft gear is in transmission connection with the first fixed gear through the chain, a guide groove is positioned between the first fixed gear and the second fixed gear, and one end of the lifting transmission rod is provided with a pulley matched with the guide groove and a linkage gear meshed with the first chain.
And a descending limit protection column for limiting the position of the bottom plate is also arranged on the bottom plate.
The number of the descending limit protection columns is at least two.
And auxiliary tracks for butting the lifting tracks are respectively arranged on the upper layer side part of the conveying track and the lower layer side part of the conveying track, and the axes of the roller ways on the auxiliary tracks are vertical to the axes of the roller ways on the upper layer of the conveying track.
The conveying main track is provided with a jacking transmission device corresponding to each auxiliary track and/or the turning part of the conveying main track, and the jacking transmission device comprises a jacking cylinder, a transmission belt positioned on the jacking cylinder and a belt pulley working in cooperation with the transmission belt.
The utility model discloses combine lead acid battery case's characteristics design, the utility model discloses couple together a plurality of injection molding machines, deliver to appointed station through manipulator, transport main orbit, transfer case. The lifting rail and the double-layer rail are adopted, and the lifting rail and the double-layer rail are matched with a plurality of injection molding machines for use, so that the production efficiency can be effectively improved, and the personnel cost can be reduced. In order to protect the plastic parts, all materials are placed in the turnover box, the plastic parts are obtained above the injection molding machine through the manipulator, and the plastic parts are not polluted by water and oil of the injection molding machine. The roller way is used for transportation, and the pedestrian passageway is avoided through the elevated of the roller way, so that the ground walking and the vehicle passing are not influenced. The transmission mechanism drives the chain through the gear to finally push the first lifting transmission rod arranged in the guide groove of the lower bottom plate, wherein the ascending and descending states of the first lifting transmission rod group can be changed by changing the direction of the transmission motor.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic view of the connection of the main conveyor track to the lifting track;
FIG. 3 is a schematic structural view of the lifting rail;
in the figure: 1. an injection molding machine; 2. a manipulator; 3. a lifting rail; 7. a product turnover box; 8. a product inspection station; 9. conveying the main track; 10. an auxiliary track; 102. a lifting rail transmission rail; 103. a transmission rail power motor; 104. a second lifting transmission rod; 105. a lifting transmission power motor; 106. a motor shaft gear; 107. a descending limit guard post; 108. fixing a first gear; 109. a guide groove; 110. a linkage gear; 111. fixing a gear II; 201. a manipulator; 202. a plastic product; 203. transferring the boxes in the packing process; 204. transferring the loaded products to a transfer box; 205. conveying the upper layer of the track; 206. a lower layer of the conveying track; 208. And (5) emptying the turnover box.
Detailed Description
In fig. 1 and 2, the utility model comprises a main conveying track 9, three lifting tracks 3, three injection molding machines 1 and three manipulators 2. The main conveying track 9 is a double-layer track, and includes an upper conveying track layer 205 and a lower conveying track layer 206. The injection molding machine 1, the lifting rail 3 and the injection molding machine 1 are located on the side portion of the main conveying rail 9, and the injection molding machine 1 corresponds to the lifting rail 3 one by one. The side part of the upper conveying track layer 205 and the side part of the lower conveying track layer 206 are respectively provided with an auxiliary track 10 for butting the lifting track 3, and the axis of a roller way on the auxiliary track 10 is vertical to the axis of the roller way of the upper conveying track layer 205. The conveying main track 9 is provided with a jacking transmission device corresponding to each auxiliary track 10 and/or the turning part of the conveying main track 9, and the jacking transmission device comprises a jacking cylinder, a transmission belt positioned on the jacking cylinder and a belt pulley working in cooperation with the transmission belt. The conveying main track 9 comprises a first horizontal track section, a second horizontal track section and a connecting track section connected with one end of the first horizontal track section and one end of the second horizontal track section. The lifting track 3 and the injection molding machine 1 are sequentially arranged on the side part of the first horizontal track section, and the product inspection stations 8 are sequentially arranged on the side part of the second horizontal track section. Each product inspection station 8 has two stations, and the two stations are oppositely provided with two side parts of the horizontal rail section.
In fig. 3, the lifting rail 3 includes a lifting rail transmission rail 102, a bottom plate, two sets of lifting transmission rod sets oppositely disposed, and a driving mechanism for driving the lifting transmission rod sets to lift, each set of lifting transmission rod set includes a pair of lifting transmission rods one and a lifting transmission rod two 104 which are disposed in a crossed manner, the upper ends of the lifting transmission rods one and the lifting transmission rod two 104 are respectively hinged to an upper support under the lifting rail transmission rail 102, the lower ends of the lifting transmission rods two 104 are hinged to a lower support on the bottom plate, and the lower ends of the lifting transmission rods one are movably mounted at a guide groove 109; when the lifting rail 3 is lifted to the high position, the upper surface of the lifting rail transmission rail 102 is flush with the upper layer of the conveying rail, or when the lifting rail 3 is lowered to the low position, the upper surface of the lifting rail transmission rail 102 is flush with the lower layer of the conveying rail. The driving mechanism comprises a lifting transmission motor 105 and a transmission mechanism, the transmission mechanism comprises a first fixed gear 108, a second fixed gear 111 and a motor shaft gear 106, the motor shaft gear 106 is arranged on a shaft of the lifting transmission motor 105, the first fixed gear 108 and the second fixed gear 111 are in transmission connection through a chain, the motor shaft gear 106 and the first fixed gear 108 are in transmission connection through the second chain, a guide groove 109 is located between the first fixed gear 108 and the second fixed gear 111, and one end of a lifting transmission rod is provided with a pulley matched with the guide groove 109 and a linkage gear 110 meshed with the first chain.
The lifting track 3 is rotated by a lifting transmission motor 105 in the lifting process to drive a coaxial motor shaft gear 106 to rotate, and the motor shaft gear 106 drives a first fixed gear 108 through a chain; the linkage gear 110 is coaxially connected with a bottom shaft of the first lifting transmission rod and is arranged in a guide groove 109, the linkage gear 110 is driven to rotate through the first fixed gear 108, the second fixed gear 111 and a chain, the first lifting transmission rod can further move left and right in the wire guide groove 109, and finally the lifting transmission rod group is pushed to move up and down; the descending limit protection column 107 is used for preventing the motor from running away in the descending process, and the descending action is stopped through a mechanical gear so as to protect the chain from being broken. The rising and falling states of the lifter can be changed by changing the direction of the power motor 103 of the driving rail.
When the plastic product packaging machine works, each injection molding machine 1 is provided with one manipulator 2, the manipulators 2 take out plastic products 202 from molds of the injection molding machine 1, the lifting rails 3 are in a high position, the plastic products 202 are placed in the product turnover boxes 7 on the lifting rails 3, the product turnover boxes 7 are conveyed to the upper layer 205 of the conveying rails of the conveying main rails 9 through the lifting rails 3 to start conveying, the conveying products are conveyed to the product inspection stations 8, an operator takes out and inspects the plastic products 202 in the product turnover boxes 7, the empty turnover boxes 208 are placed to the lower layer 206 of the conveying rails of the conveying main rails 9, when the empty turnover boxes 208 are conveyed to corresponding positions of the lifting rails 3 through the auxiliary rails 10, the lifting rails 3 are lowered to be in a low position, the upper surface of the lifting rail transmission rails 102 is flush with the lower layer 206 of the conveying rails, the empty turnover boxes 208 are moved to be on the upper, completing a complete cycle operation. Wherein 203 is a transfer box in boxing, and 204 is a transfer box in transferring filled products.

Claims (10)

1. The utility model provides an automatic assembly line plastics injection moulding line which characterized in that: the method comprises the following steps:
the conveying main track (9) is a double-layer track and comprises a conveying track upper layer (205) and a conveying track lower layer (206);
the lifting track (3) comprises a lifting track transmission track (102), a bottom plate, two groups of lifting transmission rod groups arranged oppositely and a driving mechanism for driving the lifting transmission rod groups to lift, each group of lifting transmission rod group comprises a pair of lifting transmission rod I and a lifting transmission rod II (104) arranged in a crossed mode, the upper ends of the lifting transmission rod I and the lifting transmission rod II (104) are respectively hinged to an upper support seat below the lifting track transmission track (102), the lower end of the lifting transmission rod II (104) is hinged to a lower support seat on the bottom plate, and the lower end of the lifting transmission rod I is movably arranged at a guide groove (109); when the lifting track (3) is lifted to a high position, the upper surface of the lifting track transmission track (102) is flush with the upper layer of the conveying track, or when the lifting track (3) is lowered to a low position, the upper surface of the lifting track transmission track (102) is flush with the lower layer of the conveying track;
the injection molding machines (1) are arranged, the lifting rails (3) and the injection molding machines (1) are located on the side portions of the conveying main rails (9), and the injection molding machines (1) correspond to the lifting rails (3) one by one;
the automatic loading and unloading device further comprises a manipulator (2) for taking out the products in the injection molding machine die and placing the products into a product turnover box (7) on the lifting track (3).
2. The automated in-line plastic injection molding line of claim 1, wherein: the side part of the main conveying track (9) is also provided with more than one product inspection station (8).
3. The automated in-line plastic injection molding line of claim 2, wherein: the conveying main track (9) comprises a first horizontal track section, a second horizontal track section and a connecting track section which is connected with one end of the first horizontal track section and one end of the second horizontal track section.
4. The automated in-line plastic injection molding line of claim 2, wherein: the lifting track (3) and the injection molding machine (1) are sequentially arranged on one side part of the horizontal track section, and the product inspection stations (8) are sequentially arranged on the two side parts of the horizontal track section.
5. The automated in-line plastic injection molding line of claim 4, wherein: each product inspection station (8) has two stations, and the two stations are oppositely provided with two side parts of the horizontal rail section.
6. The automated in-line plastic injection molding line of claim 1, wherein: the driving mechanism comprises a lifting transmission motor (105) and a transmission mechanism, the transmission mechanism comprises a first fixed gear (108), a second fixed gear (111) and a motor shaft gear (106), the motor shaft gear (106) is arranged on a shaft of the lifting transmission motor (105), the first fixed gear (108) is in transmission connection with the second fixed gear (111) through a chain, the motor shaft gear (106) is in transmission connection with the first fixed gear (108) through the second chain, a guide groove (109) is located between the first fixed gear (108) and the second fixed gear (111), and one end of a lifting transmission rod is provided with a pulley matched with the guide groove (109) and a linkage gear (110) meshed with the first chain.
7. The automated in-line plastic injection molding line of claim 1, wherein: and a descending limit protection column (107) for limiting the position of the bottom plate is also arranged on the bottom plate.
8. The automated in-line plastic injection molding line of claim 7, wherein: the number of the descending limit protection columns (107) is at least two.
9. The automated in-line plastic injection molding line of claim 1, wherein: the lateral part of the upper conveying track layer (205) and the lateral part of the lower conveying track layer (206) are respectively provided with an auxiliary track (10) for butting the lifting track (3), and the axis of a roller way on the auxiliary track (10) is vertical to the axis of the roller way of the upper conveying track layer (205).
10. The automated in-line plastic injection molding line of claim 9, wherein: the conveying main track (9) is provided with a jacking transmission device corresponding to each auxiliary track (10) and/or the turning part of the conveying main track (9), and the jacking transmission device comprises a jacking cylinder, a transmission belt positioned on the jacking cylinder and a belt pulley working in cooperation with the transmission belt.
CN201920805929.XU 2019-05-31 2019-05-31 Automatic assembly line plastic injection molding production line Active CN210365811U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920805929.XU CN210365811U (en) 2019-05-31 2019-05-31 Automatic assembly line plastic injection molding production line

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920805929.XU CN210365811U (en) 2019-05-31 2019-05-31 Automatic assembly line plastic injection molding production line

Publications (1)

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CN210365811U true CN210365811U (en) 2020-04-21

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CN201920805929.XU Active CN210365811U (en) 2019-05-31 2019-05-31 Automatic assembly line plastic injection molding production line

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111606018A (en) * 2019-05-31 2020-09-01 骆驼集团塑胶制品有限公司 Automatic assembly line plastic injection molding production line

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111606018A (en) * 2019-05-31 2020-09-01 骆驼集团塑胶制品有限公司 Automatic assembly line plastic injection molding production line

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