Pull rod tandem assembly device of large injection molding machine
An injection molding machine and tie rod technology, which is applied to the field of large injection molding machine tie rod tandem devices, can solve the problems of high labor intensity, low assembly efficiency, and high labor intensity of workers, and achieve the effect of reducing labor intensity of workers and improving assembly efficiency.
Pending Publication Date: 2020-03-31
HAITIAN PLASTICS MACHINERY GRP
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Problems solved by technology
The assembly of the mold clamping mechanism of the traditional injection molding machine is basically completed manually, the labor intensity of the workers is high, and the assembly efficiency is low
[0004] The tie rods of the above-mentioned injection molding machines are assembled in series, relying entirely on manual operation, which is labor-intensive and low-efficiency
Method used
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Embodiment Construction
[0022] The present invention will be described in further detail below in conjunction with accompanying drawing and specific embodiment: see Figure 1 to Figure 10 , a large-scale injection molding machine tie rod series installation device includes a positioning platform 1, a tie rod series installation device 2, an automatic mold adjusting screw nut screw installation device 3, a connecting rod lock shaft installation device 4 and a control device, and the tie rod series installation device 2 includes The first base 21, the first base 21 is provided with a plurality of first horizontal slide rails 22, the first horizontal slide rail 22 is provided with a first slide seat 23, and the first base 21 is provided with a drive station The first hydraulic cylinder 24 on which the first sliding seat 23 slides, the first vertical sliding rail 25 is provided on the side of the first sliding seat 23, and the second sliding seat 26 is slidingly provided on the first vertical sliding rail...
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The invention discloses a pull rod tandem assembly device of a large injection molding machine, which comprises a positioning platform, a pull rod tandem assembly device and a control device, whereinthe pull rod tandem assembly device comprises a first base, a plurality of first transverse sliding rails are arranged on the first base, a first sliding seat is arranged on the first transverse sliding rail, the first base is provided with a first hydraulic cylinder for driving the first sliding seat to slide, the side surface of the first sliding seat is provided with a first vertical sliding rail, a second sliding seat is arranged on the first vertical sliding rail in a sliding mode, the first sliding seat is provided with a second hydraulic cylinder for driving the second sliding seat to slide, at least one side of the second sliding seat is provided with a pull rod pushing mechanism, and the first hydraulic cylinder, the second hydraulic cylinder and the third hydraulic cylinder are all internally provided with a displacement sensor. According to the pull rod tandem assembly device of the large injection molding machine can realize automatic alignment and assembly of the pull rod,improve the assembly efficiency and reduce the labor intensity of workers.
Description
technical field [0001] The invention belongs to the technical field of injection molding machine assembly devices, in particular to a large-scale injection molding machine pull rod serial assembly device. Background technique [0002] The typical structure of an injection molding machine usually consists of a safety protection door, a clamping mechanism, an injection mechanism, a hydraulic transmission mechanism, a lubrication mechanism, a fuselage part, and an electrical control part. The mold clamping mechanism generally includes three templates and four parallel tie rods interspersed in the three templates. The weight is heavy. According to different models of injection molding machines, the weight of a single template is about 50 tons, and the weight of a single tie rod is about 10 tons. Assembly is difficult. [0003] The traditional assembly process is as follows: 1) Workers use tools such as cranes to lift the tail plate to a fixed position, then lift the middle plat...
Claims
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IPC IPC(8): B29C45/17B29C33/30
CPCB29C45/1742
Inventor 潘晓敏邱海波吴利明王宣植陈杰李旭东
Owner HAITIAN PLASTICS MACHINERY GRP