Viscosity-enhanced pressure-sensitive adhesive production equipment

Abstract

The utility model relates to the field of pressure-sensitive adhesive production, in particular to viscosity-enhanced pressure-sensitive adhesive production equipment which comprises a moving table, a moving mechanism is connected to the lower end of the moving table, two limiting rods are connected to the moving table in a sliding mode, a shaking plate is fixedly connected to the middle of the two limiting rods, and springs are sleeved on the two limiting rods. The spring is located between the moving table and the shaking plate, a shaking mechanism is connected to the shaking plate, a plurality of containing boxes are fixed to the upper end of the shaking plate, the shaking mechanism comprises an eccentric rod, the eccentric rod is rotationally connected to the moving table, the shaking plate is fixedly connected with a groove rod, and the end of the eccentric rod is slidably connected into the groove rod. And the pressure-sensitive adhesive can be quickly and uniformly dispersed in a container during adhesive injection.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of pressure sensitive adhesive production, more particularly to a pressure sensitive adhesive production equipment with enhanced viscosity. BACKGROUND

[0002] Pressure sensitive adhesive is the abbreviation of pressure sensitive adhesive; it is a kind of pressure sensitive adhesive, in the production of pressure sensitive adhesive, the raw materials after blending need to be heated and stirred to melt, then the pressure sensitive adhesive in molten state is extruded into the specified container and cooled and shaped, because the pressure sensitive adhesive in molten state has viscosity, and the pressure sensitive adhesive spreads slowly around when injecting, so it cannot be dispersed evenly and quickly, thus the injection time is prolonged, therefore the present application is proposed to solve the above problems. SUMMARY

[0003] The utility model provides a pressure sensitive adhesive production equipment with enhanced viscosity, which can make the pressure sensitive adhesive evenly dispersed in the container quickly when injecting.

[0004] A pressure sensitive adhesive production equipment with enhanced viscosity, comprising a moving table, a moving mechanism connected to the lower end of the moving table, two limiting rods slidingly connected to the moving table, a shaking plate fixedly connected to the middle of the two limiting rods, springs sleeved on the two limiting rods, the springs being located between the moving table and the shaking plate, a shaking mechanism connected to the shaking plate, and a plurality of placing boxes fixed to the upper end of the shaking plate.

[0005] The shaking mechanism comprises an eccentric rod, the eccentric rod being rotatably connected to the moving table, the shaking plate being fixedly connected with a slot rod, and the eccentric rod being slidingly connected to the slot rod.

[0006] A first motor is fixedly connected to the moving table, and the eccentric rod is fixedly connected to the output shaft of the first motor.

[0007] The moving mechanism comprises a limiting sliding seat, and the moving table is slidingly connected to the limiting sliding seat.

[0008] A lead screw is rotatably connected to the limiting sliding seat, and the moving table is threadedly connected to the lead screw.

[0009] A second motor is fixedly connected to the limiting sliding seat, and the lead screw is fixedly connected to the output shaft of the second motor.

[0010] A support frame is fixedly connected to the limiting sliding seat, and a plurality of discharge pipes are fixedly connected to the support frame.

[0011] A plurality of concentrating pipes are fixedly connected to the plurality of discharge pipes, and the plurality of discharge pipes are in communication with the concentrating pipes. BRIEF DESCRIPTION OF DRAWINGS

[0012] The utility model will be further described in detail in combination with the drawings and specific implementation methods.

[0013] Figure 1 and Figure 2 It is a schematic diagram of the overall structure of a viscosity-enhanced pressure-sensitive adhesive production device;

[0014] Figure 3 It is a schematic diagram of the structure of the discharge pipe;

[0015] Figure 4 It is a schematic diagram of the structure of the lead screw;

[0016] Figure 5 It is a schematic diagram of the structure of the moving frame. DETAILED DESCRIPTION

[0017] Referring to Figures 1-2 and Figure 5 ,

[0018] A viscosity-enhanced pressure-sensitive adhesive production device comprises a moving table 201, a moving mechanism connected to the lower end of the moving table 201, two limiting rods 304 slidably connected to the moving table 201, a wobble plate 301 fixedly connected to the middle of the two limiting rods 304 by bolts, a spring 305 sleeved on each of the two limiting rods 304, the spring 305 being located between the moving table 201 and the wobble plate 301, a wobble mechanism connected to the wobble plate 301, and a plurality of placement boxes 302 bonded to the upper end of the wobble plate 301.

[0019] When using the production device, first, the staff moves the moving table 201 to the lower side of the glue discharge ports by the moving mechanism, the moving table 201 drives the wobble plate 301 to move, and the plurality of placement boxes 302 above the wobble plate 301 are respectively aligned with the plurality of glue discharge ports.

[0020] The plurality of placement boxes 302 are used to place containers containing pressure-sensitive adhesive, and play a role in limiting the pressure-sensitive adhesive, preventing the containers containing pressure-sensitive adhesive from moving and causing the pressure-sensitive adhesive to leak. The plurality of glue discharge ports inject glue into the plurality of containers containing pressure-sensitive adhesive, and then the moving table 201 drives the wobble plate 301 to move, thereby sequentially injecting glue into the plurality of containers.

[0021] Since the pressure-sensitive adhesive in a molten state has viscosity, the pressure-sensitive adhesive spreads slowly around when injecting glue, and cannot be uniformly dispersed quickly, thus prolonging the injection time. However, the production device drives the wobble plate 301 to wobble in the moving table 201 by the cooperation of the two limiting rods 304 and the two springs 305 when injecting glue, thereby enabling the pressure-sensitive adhesive to be uniformly dispersed quickly in the container when injecting glue, thereby accelerating the cooling and setting of the pressure-sensitive adhesive and shortening the production time.

[0022] Referring to Figure 5 ,

[0023] The shaking mechanism comprises an eccentric rod 203, the eccentric rod 203 is rotatably connected to the moving table 201 through a bearing, and the shaking plate 301 is fixedly connected with a slot rod 303 through bolts.

[0024] During the glue injection process, the eccentric rod 203 is controlled to rotate, and the end of the eccentric rod 203 is controlled to slide in the slot rod 303, thereby driving the shaking plate 301 to shake, and the function of quickly shaping the pressure-sensitive adhesive is realized.

[0025] Referring to Figure 5 ,

[0026] The first motor 202 is fixedly connected to the moving table 201 through bolts, and the eccentric rod 203 is fixedly connected to the output shaft of the first motor 202 through a coupling.

[0027] The eccentric rod 203 is driven to rotate by the first motor 202, and the function of shaking the shaking plate 301 is realized.

[0028] Referring to Figure 4 ,

[0029] The moving mechanism comprises a limiting slide 101, and the moving table 201 is slidably connected in the limiting slide 101, the limiting slide 101 plays a role of limiting the moving table 201, and ensures that the moving table 201 can slide linearly.

[0030] Referring to Figure 4 ,

[0031] The lead screw 103 is rotatably connected in the limiting slide 101 through a bearing, and the moving table 201 is threadedly connected to the lead screw 103.

[0032] The moving table 201 is controlled to slide in the limiting slide 101 by controlling the lead screw 103 to rotate, and the function of driving the moving table 201 to slide is realized.

[0033] Referring to Figure 4 ,

[0034] The second motor 102 is fixedly connected to the limiting slide 101 through bolts, and the lead screw 103 is fixedly connected to the output shaft of the second motor 102 through a coupling.

[0035] The lead screw 103 is driven to rotate by the second motor 102, and the function of moving the moving table 201 is realized.

[0036] Referring to Figure 3 ,

[0037] The supporting frame 401 is fixedly connected to the limiting slide 101 through bolts, and a plurality of material discharging pipes 404 are fixedly connected to the supporting frame 401 through welding.

[0038] The glue injection function is realized by conveying the pressure-sensitive adhesive in molten state into the plurality of discharge pipes 404, and then moving the shaking plate 301 to below the plurality of discharge pipes 404, so that the pressure-sensitive adhesive discharged from the plurality of discharge pipes 404 is respectively discharged into the plurality of containers.

[0039] Referring to Figure 3 ,

[0040] The plurality of discharge pipes 404 are fixedly connected with the collecting pipe 402 by welding, and the plurality of discharge pipes 404 are in communication with the collecting pipe 402.

[0041] The glue injection function is realized by conveying the pressure-sensitive adhesive in molten state into the collecting pipe 402, so that the pressure-sensitive adhesive is uniformly dispersed into the plurality of discharge pipes 404.

[0042] Referring to Figure 3 ;

[0043] The upper end of the collecting pipe 402 is fixedly connected with the feeding pipe 403 by bolts, and the feeding pipe 403 is used to be connected with the glue injection machine, so that the pressure-sensitive adhesive in molten state is extruded into the collecting pipe 402 by the pressure generated by the glue injection machine.

[0044] Referring to Figure 1 ;

[0045] The plurality of placing boxes 302 are made of rubber material, and the placing box 302 made of rubber material has good elasticity and wrapping property, so as to ensure the stability of the container.

Claims

1. A tackiness-enhanced pressure sensitive adhesive production apparatus characterized by: Including mobile station, mobile station lower end is connected with mobile mechanism, mobile station upper end is connected with two limit rods, two limit rods middle fixed connection has the wobble plate, two limit rods all have spring, spring is located between mobile station and wobble plate, wobble plate is connected with wobble mechanism, wobble plate upper end is fixed with multiple placement box;The wobble mechanism includes eccentric shaft, eccentric shaft rotationally connected in mobile station, wobble plate fixed connection has groove bar, eccentric shaft end is slidably connected in groove bar.

2. The tackiness-enhanced pressure sensitive adhesive production apparatus according to claim 1, wherein: The mobile station is fixedly connected with a first motor, and the eccentric shaft is fixedly connected with the output shaft of the first motor.

3. The tackiness-enhanced pressure sensitive adhesive production apparatus according to claim 2, wherein: The mobile mechanism includes a limiting slide, and the mobile station is slidably connected in the limiting slide.

4. The tackiness-enhanced pressure sensitive adhesive production apparatus according to claim 3, wherein: The limiting slide is rotatably connected with a lead screw, and the mobile station is threadedly connected with the lead screw.

5. The tackiness-enhanced pressure sensitive adhesive production apparatus according to claim 4, wherein: The limiting slide is fixedly connected with a second motor, and the lead screw is fixedly connected with the output shaft of the second motor.

6. The tackiness-enhanced pressure sensitive adhesive production apparatus according to claim 5, wherein: The limiting slide is fixedly connected with a support frame, and the support frame is fixedly connected with multiple discharge pipes.

7. The tackiness-enhanced pressure sensitive adhesive production apparatus according to claim 6, wherein: Multiple discharge pipes are fixedly connected with a collecting pipe, and the multiple discharge pipes are communicated with the collecting pipe.

8. The tackiness-enhanced pressure sensitive adhesive production apparatus according to claim 7, wherein: The upper end of the collecting pipe is fixedly connected with a feeding pipe.

9. The tackiness-enhanced pressure sensitive adhesive production apparatus according to claim 1, wherein: Multiple placement boxes are made of rubber.

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