CN214419386U - Injection molding device for plastic steel bar protective cap - Google Patents
Injection molding device for plastic steel bar protective cap Download PDFInfo
- Publication number
- CN214419386U CN214419386U CN202022898337.2U CN202022898337U CN214419386U CN 214419386 U CN214419386 U CN 214419386U CN 202022898337 U CN202022898337 U CN 202022898337U CN 214419386 U CN214419386 U CN 214419386U
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- Prior art keywords
- pump
- pipe
- left end
- workbench
- circulation
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- 238000001746 injection moulding Methods 0.000 title claims abstract description 34
- 239000004033 plastic Substances 0.000 title claims abstract description 31
- 229920003023 plastic Polymers 0.000 title claims abstract description 31
- 230000001681 protective effect Effects 0.000 title claims abstract description 22
- 229910000831 Steel Inorganic materials 0.000 title claims description 18
- 239000010959 steel Substances 0.000 title claims description 18
- 239000000463 material Substances 0.000 claims abstract description 96
- 238000007599 discharging Methods 0.000 claims abstract description 22
- 238000010438 heat treatment Methods 0.000 claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 48
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 14
- 238000001179 sorption measurement Methods 0.000 claims description 9
- 238000000746 purification Methods 0.000 claims description 6
- 239000007921 spray Substances 0.000 claims description 3
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims description 2
- 239000002990 reinforced plastic Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 239000012768 molten material Substances 0.000 abstract description 5
- 238000007493 shaping process Methods 0.000 abstract description 4
- 230000003014 reinforcing effect Effects 0.000 abstract description 3
- 238000010926 purge Methods 0.000 description 5
- 230000002787 reinforcement Effects 0.000 description 5
- 229910052799 carbon Inorganic materials 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000029058 respiratory gaseous exchange Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model relates to the technical field of injection molding equipment, especially, relate to a plastics reinforcing bar protective cap injection moulding device, its pneumatic cylinder moves to the right, make first mould lid in the left end of second mould, through the rotation of spiral conveying axle, discharge the material of material incasement portion to the inside of arranging the material pipe, pressurize through spiral conveying axle and discharge the molten material to the inside of second mould, after the material cools off, make the pneumatic cylinder drive first mould and move left, make two sets of row material poles push away the material of adhesion and first mould surface shaping, or move left through the discharge plate, release the material of adhesion and second mould internal shaping, thereby improve the convenience of equipment row material, and improve the production speed of equipment; the material discharging device comprises a workbench, a shell, a hydraulic pump, a hydraulic cylinder, a first die, a material box, a feeding valve, a material discharging pipe, a motor, a spiral material conveying shaft, a heating pipe, a second die, a first fixing plate, two groups of material discharging rods, a second fixing plate, a connecting column and a material discharging plate.
Description
Technical Field
The utility model relates to an injection moulding equipment's technical field especially relates to a plastics reinforcing bar protective cap injection moulding device.
Background
An injection molding machine is also known as an injection molding machine or an injection machine. It is a main forming equipment for making various shaped plastic products from thermoplastic plastics or thermosetting plastics by using plastic forming mould. The device is divided into a vertical type, a horizontal type and a full-electric type. The injection molding machine can heat the plastic, apply high pressure to the molten plastic, and inject it to fill the mold cavity. However, the existing injection molding equipment has a simpler structure, so that after the equipment performs injection molding on a material, the molded material is easy to adhere to a mold, the discharging speed of the equipment is slow, and the production speed of the equipment is slow, so that the existing equipment needs to be improved.
SUMMERY OF THE UTILITY MODEL
For solving the technical problem, the utility model provides a pneumatic cylinder moves right, make first mould lid in the left end of second mould, rotate through the spiral conveying axle, discharge the inside material of material incasement portion to the inside of arranging the material pipe, discharge the inside of melting material to the second mould through the spiral conveying axle pressurization, after the material cooling, make the pneumatic cylinder drive first mould and move left, make two sets of row's material pole push away adhesion and first mould surface forming's material, or through arranging the flitch and move left, release adhesion and the inside fashioned material of second mould, thereby improve the convenience that equipment arranged the material, and improve equipment's the production speed's a plastic reinforcement protective cap injection moulding device.
The utility model relates to an injection molding device for plastic reinforcing steel bar protective caps, which comprises a workbench, a shell, a hydraulic pump, a hydraulic cylinder, a first mold, a material box, a feed valve, a discharge pipe, a motor, a spiral conveying shaft, a heating pipe, a second mold, a first fixed plate, two groups of discharge rods, a second fixed plate, a connecting column and a discharge plate, wherein the bottom end of the shell is connected with the top end of the workbench, the left end of the hydraulic pump is connected with the left end in the shell, the right end of the hydraulic pump is provided with an output end, the left end of the hydraulic cylinder is connected with the output end of the hydraulic pump, the left end of the first mold is connected with the right end of the hydraulic cylinder, the second mold is respectively connected with the top end in the shell and the top end of the workbench through a plurality of groups of brackets, the bottom end of the material box is connected with the top end of the workbench, the top end of the material box is provided with a feed inlet, the bottom end of the feed valve is connected with the feed inlet of the material box, the right-hand member of arranging the material pipe is connected with the left end of material case, the top of arranging the material pipe is connected with the bottom of second mould, the bottom of motor is connected with the top of workstation, and the left end of motor runs through the right-hand member of material case and is connected with the right-hand member of spiral conveying axle, the heating pipe suit is in the surface of arranging the material pipe, the side of first fixed plate is connected with the left end of first mould, and the side of first fixed plate is provided with two sets of sliding holes, the left end of two sets of row material poles is connected with the left surface of pneumatic cylinder, the right-hand member of two sets of row material poles runs through two sets of sliding holes of first fixed plate respectively, the left end of second fixed plate is connected with the right-hand member of first fixed plate through two sets of connecting rods, the right-hand member of spliced pole is connected with the left end of second fixed plate, the left end of spliced pole runs through the right-hand member of second mould and is connected with the right-hand member of row material board.
The utility model discloses a plastics steel reinforcement protective cap injection moulding device still includes purifying box, multiunit active carbon adsorption board and aspirator pump, and the bottom of purifying box and aspirator pump all is connected with the top of shell to the right-hand member of purifying box is provided with the blast pipe, multiunit active carbon adsorption board all with the purifying box in lateral wall fixed connection, the right-hand member of aspirator pump is provided with the inside of gas vent and purifying box and communicates with each other, the bottom of aspirator pump is provided with the inside of breathing pipe and shell and communicates with each other.
The utility model discloses a plastics reinforcing bar protective cap injection moulding device still includes water tank and drain pump, and the bottom of water tank and drain pump all is connected with the top of shell to the top of water tank is provided with the inlet tube, and the left end of drain pump is provided with the inside of water sucking mouth and water tank and communicates with each other, and the bottom of drain pump is provided with the inside of spray pipe and shell and communicates with each other.
The utility model discloses a plastics steel reinforcement protective cap injection moulding device still includes the force (forcing) pump, and the bottom of force (forcing) pump is connected with the top of material case to the bottom of force (forcing) pump is provided with the inside of pressurization mouth and material case and communicates with each other, and the side of force (forcing) pump is provided with the air inlet.
The utility model discloses a plastics steel reinforcement protective cap injection moulding device, still include the circulation case, drain the fill, circulating pump and circulating pipe, the inside of workstation is provided with the cavity, the bottom of circulation case is connected with the bottom in the workstation, drain the bottom of fighting and be connected with the top of circulation case, the top of workstation is run through on the top of circulation case, the right-hand member of circulating pump is connected with the left end of workstation, and the right-hand member of circulating pump is provided with the pipe that absorbs water, the top of circulating pump is provided with the outlet, the left end that the pipe that absorbs water of circulating pump runs through the workstation communicates with each other with the inside of circulation case, the bottom of circulating pipe is connected with the outlet of circulating pump, the right-hand member of circulating pipe is connected with the left end of water tank.
The utility model discloses a plastics steel bar protective cap injection moulding device still includes emergency exit and controller, and the front end of shell is provided with two sets of slide rails, and the front end slidable mounting of rear end through two sets of slide rails and shell of emergency exit to the front end of emergency exit is provided with the observation window, and the rear end of controller is connected with the front end of emergency exit, and the inside of controller is provided with controlling means, and the inside controlling means of controller is connected with equipment.
Compared with the prior art, the beneficial effects of the utility model are that: opening the hydraulic pump, make the pneumatic cylinder move to the right, make first mould lid in the left end of second mould, later through opening the feed valve, pour the material into the inside of material case, through opening the motor, make spiral delivery shaft rotate, discharge the inside material of material incasement portion to the inside of arranging the material pipe, heat the material of arranging the material intraduct through the heating pipe, make the material melt, molten material pressurization is to the defeated material of rethread spiral delivery shaft is discharged the inside to the second mould with molten material, treat after the material cooling, make the pneumatic cylinder drive first mould move left, make two sets of row material poles push away adhesion and the first mould surface fashioned material, or move left through row flitch, release adhesion and the inside fashioned material of second mould, thereby improve equipment's convenience, and improve equipment's production speed.
Drawings
Fig. 1 is a schematic front sectional view of the present invention;
fig. 2 is a schematic front view of the present invention;
FIG. 3 is a schematic view of the structure of part A of FIG. 1;
FIG. 4 is a schematic view of the structure of the portion B in FIG. 1 according to the present invention;
in the drawings, the reference numbers: 1. a work table; 2. a housing; 3. a hydraulic pump; 4. a hydraulic cylinder; 5. a first mold; 6. a material box; 7. a feed valve; 8. a discharge pipe; 9. a motor; 10. a spiral delivery shaft; 11. heating a tube; 12. a second mold; 13. a first fixing plate; 14. a discharge rod; 15. A second fixing plate; 16. connecting columns; 17. a discharge plate; 18. a purification box; 19. an activated carbon adsorption plate; 20. a getter pump; 21. a water tank; 22. draining pump; 23. a pressure pump; 24. a circulation box; 25. a drainage hopper; 26. a circulation pump; 27. a circulation pipe; 28. a safety door; 29. and a controller.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
As shown in fig. 1 to 4, the injection molding device for plastic reinforced plastic caps of the present invention comprises a work table 1, a housing 2, a hydraulic pump 3, a hydraulic cylinder 4, a first mold 5, a material tank 6, a feed valve 7, a discharge pipe 8, a motor 9, a spiral delivery shaft 10, a heating pipe 11, a second mold 12, a first fixing plate 13, two sets of discharge rods 14, a second fixing plate 15, a connecting column 16 and a discharge plate 17, wherein the bottom end of the housing 2 is connected to the top end of the work table 1, the left end of the hydraulic pump 3 is connected to the left end of the housing 2, the right end of the hydraulic pump 3 is provided with an output end, the left end of the hydraulic cylinder 4 is connected to the output end of the hydraulic pump 3, the left end of the first mold 5 is connected to the right end of the hydraulic cylinder 4, the second mold 12 is connected to the top end of the housing 2 and the top end of the work table 1 through a plurality of sets of supports, the bottom end of the material tank 6 is connected to the top end of the work table 1, the top end of the material tank 6 is provided with a feeding hole, the bottom end of the feeding valve 7 is connected with the feeding hole of the material tank 6, the right end of the discharging pipe 8 is connected with the left end of the material tank 6, the top end of the discharging pipe 8 is connected with the bottom end of the second die 12, the bottom end of the motor 9 is connected with the top end of the worktable 1, the left end of the motor 9 penetrates through the right end of the material tank 6 and is connected with the right end of the spiral conveying shaft 10, the heating pipe 11 is sleeved on the surface of the discharging pipe 8, the side end of the first fixing plate 13 is connected with the left end of the first die 5, the side end of the first fixing plate 13 is provided with two sets of sliding holes, the left ends of the two sets of discharging rods 14 are connected with the left surface of the hydraulic cylinder 4, the right ends of the two sets of discharging rods 14 respectively penetrate through the two sets of sliding holes of the first fixing plate 13, the left end of the second fixing plate 15 is connected with the right end of the first fixing plate 13 through two sets of connecting rods, the right end of the connecting column 16 is connected with the left end of the second fixing plate 15, and the left end of the connecting column 16 penetrates through the right end of the second die 12 and is connected with the right end of the discharging plate 17; the hydraulic pump 3 is opened to move the hydraulic cylinder 4 to the right, the first die 5 is covered at the left end of the second die 12, then the material is poured into the material tank 6 by opening the feeding valve 7, the motor 9 is turned on to rotate the spiral material conveying shaft 10, the materials in the material box 6 are discharged into the discharging pipe 8, heating the material in the discharging pipe 8 by the heating pipe 11 to melt the material, pressurizing the melted material by the spiral conveying shaft 10 to discharge the melted material into the second mold 12, cooling the material, the hydraulic cylinder 4 drives the first mould 5 to move leftwards, the two groups of discharging rods 14 push away the materials adhered to the surface of the first mould 5, or the material adhered to and molded inside the second mold 12 is pushed out by moving the discharging plate 17 to the left, so that the discharging convenience of the device is improved, and the production speed of the device is increased.
The utility model discloses a plastics steel bar protective cap injection moulding device, still include purge bin 18, multiunit active carbon adsorption board 19 and aspirator pump 20, the bottom of purge bin 18 and aspirator pump 20 all is connected with the top of shell 2, and the right-hand member of purge bin 18 is provided with the blast pipe, multiunit active carbon adsorption board 19 all with the inside lateral wall fixed connection of purge bin 18, the right-hand member of aspirator pump 20 is provided with the gas vent and communicates with each other with the inside of purge bin 18, the bottom of aspirator pump 20 is provided with the breathing pipe and communicates with each other with the inside of shell 2; the air suction pump 20 is turned on to suck the gas inside the housing 2 into the purifying box 18, harmful substances in the gas in the purifying box 18 are adsorbed by the plurality of groups of activated carbon adsorption plates 19, and then the air is discharged through the exhaust pipe of the purifying box 18, so that the environmental protection performance of the equipment is improved.
The utility model discloses an injection molding device of plastic steel bar protective cap, still include water tank 21 and drain pump 22, the bottom of water tank 21 and drain pump 22 is all connected with the top of shell 2 to the top of water tank 21 is provided with the inlet tube, and the left end of drain pump 22 is provided with the water sucking mouth and communicates with each other with the inside of water tank 21, and the bottom of drain pump 22 is provided with the spray pipe and communicates with each other with the inside of shell 2; pour water into the inside to water tank 21 through the inlet tube of water tank 21, through opening drain pump 22 with the inside water suction of water tank 21, spout the pipe blowout through the drain pump 22 bottom, cool down second mould 12 and first mould 5, make the inside material of second mould 12 cool off the shaping fast to improve the shaping speed of material.
The utility model discloses a plastic steel bar protective cap injection moulding device, still include force (forcing) pump 23, the bottom of force (forcing) pump 23 is connected with the top of material case 6, and the bottom of force (forcing) pump 23 is provided with the pressure port and communicates with each other with the inside of material case 6, the side of force (forcing) pump 23 is provided with the air inlet; the pressurizing pump 23 is opened to pressurize the inside of the material tank 6, so that the material quickly enters the discharging pipe 8, and the feeding speed of the equipment is increased.
The utility model discloses a plastics steel bar protective cap injection moulding device, still include circulation case 24, drain 25, circulating pump 26 and circulating pipe 27, the inside of workstation 1 is provided with the cavity, the bottom of circulation case 24 is connected with the bottom in the workstation 1, the bottom of drain 25 is connected with the top of circulation case 24, the top of circulation case 24 runs through the top of workstation 1, the right-hand member of circulating pump 26 is connected with the left end of workstation 1, and the right-hand member of circulating pump 26 is provided with the water absorption pipe, the top of circulating pump 26 is provided with the outlet, the water absorption pipe of circulating pump 26 runs through the left end of workstation 1 and communicates with each other with the inside of circulation case 24, the bottom of circulating pipe 27 is connected with the outlet of circulating pump 26, the right-hand member of circulating pipe 27 is connected with the left end of water tank 21; the water flowing to the top end of the worktable 1 is discharged into the circulation tank 24 through the drain hopper 25, the circulation pump 26 is turned on to suck out the water in the circulation tank 24, and the water is discharged back into the water tank 21 through the circulation pipe 27, thereby reducing the waste of water resources by the equipment.
The utility model discloses a plastics steel bar protective cap injection moulding device, still include emergency exit 28 and controller 29, the front end of shell 2 is provided with two sets of slide rails, the rear end of emergency exit 28 is through the front end slidable mounting of two sets of slide rails and shell 2, and the front end of emergency exit 28 is provided with the observation window, the rear end of controller 29 is connected with the front end of emergency exit 28, and the inside of controller 29 is provided with controlling means, the controlling means inside controller 29 is connected with equipment; through setting up controller 29, make things convenient for the staff to control the equipment to reduce the operation degree of difficulty of equipment.
The utility model discloses a plastic steel bar protective cap injection moulding device, it is at work, at first open hydraulic pump 3, make pneumatic cylinder 4 move right, make first mould 5 cover in the left end of second mould 12, later through opening feed valve 7, pour the material into the inside of material case 6, through opening motor 9, make spiral conveying axle 10 rotate, discharge the material in the inside of material case 6 to the inside of arranging material pipe 8, heat the material in the inside of arranging material pipe 8 through heating pipe 11, make the material melt, rethread spiral conveying axle 10 pressurizes the molten material and discharges the molten material into the inside of second mould 12, then pour water into the inside of water tank 21 through the inlet tube of water tank 21, through opening drain pump 22 with the water suction in the inside of water tank 21, spout the pipe blowout through drain pump 22 bottom, cool down second mould 12 and first mould 5, then, water flowing to the top end of the workbench 1 is drained into the circulating box 24 through the drainage hopper 25, water inside the circulating box 24 is sucked out by opening the circulating pump 26, the water is drained back into the water tank 21 through the circulating pipe 27, after the materials are cooled, the hydraulic cylinder 4 drives the first mold 5 to move leftwards, the two groups of discharging rods 14 push the materials adhered to the surface of the first mold 5 away, or the discharging plate 17 moves leftwards to push the materials adhered to the surface of the second mold 12 out, meanwhile, the suction pump 20 is opened to suck gas inside the shell 2 into the purifying box 18, harmful substances in the gas inside the purifying box 18 are adsorbed through the multiple groups of activated carbon adsorption plates 19, and then the air is exhausted through the exhaust pipe of the purifying box 18.
The plastic steel bar protective cap injection molding device of the utility model has the advantages that the installation mode, the connection mode or the setting mode are common mechanical modes, and the plastic steel bar protective cap injection molding device can be implemented as long as the beneficial effects can be achieved; the utility model discloses a plastic reinforcement protective cap injection moulding device's hydraulic pump 3, motor 9, aspiration pump 20, drain pump 22 and circulating pump 26 are purchase on the market, and this industry technical staff only need install and operate according to its subsidiary service instruction can.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (6)
1. An injection molding device for a plastic steel bar protective cap is characterized by comprising a workbench (1), a shell (2), a hydraulic pump (3), a hydraulic cylinder (4), a first mold (5), a material tank (6), a feed valve (7), a discharge pipe (8), a motor (9), a spiral delivery shaft (10), a heating pipe (11), a second mold (12), a first fixing plate (13), two groups of discharge rods (14), a second fixing plate (15), a connecting column (16) and a discharge plate (17), wherein the bottom end of the shell (2) is connected with the top end of the workbench (1), the left end of the hydraulic pump (3) is connected with the left end in the shell (2), the right end of the hydraulic pump (3) is provided with an output end, the left end of the hydraulic cylinder (4) is connected with the output end of the hydraulic pump (3), the left end of the first mold (5) is connected with the right end of the hydraulic cylinder (4), the second die (12) is respectively connected with the top end in the shell (2) and the top end of the workbench (1) through a plurality of groups of supports, the bottom end of the material tank (6) is connected with the top end of the workbench (1), the top end of the material tank (6) is provided with a feed inlet, the bottom end of the feed valve (7) is connected with the feed inlet of the material tank (6), the right end of the discharge pipe (8) is connected with the left end of the material tank (6), the top end of the discharge pipe (8) is connected with the bottom end of the second die (12), the bottom end of the motor (9) is connected with the top end of the workbench (1), the left end of the motor (9) penetrates through the right end of the material tank (6) and is connected with the right end of the spiral conveying shaft (10), the heating pipe (11) is sleeved on the surface of the discharge pipe (8), the side end of the first fixing plate (13) is connected with the left end of the first die (5), and the side end of the first fixing plate (13) is provided with two groups of sliding holes, the left ends of the two groups of discharging rods (14) are connected with the surface of the left part of the hydraulic cylinder (4), the right ends of the two groups of discharging rods (14) respectively penetrate through the two groups of sliding holes of the first fixing plate (13), the left end of the second fixing plate (15) is connected with the right end of the first fixing plate (13) through the two groups of connecting rods, the right end of the connecting column (16) is connected with the left end of the second fixing plate (15), and the left end of the connecting column (16) penetrates through the right end of the second die (12) and is connected with the right end of the discharging plate (17).
2. The injection molding device for the plastic steel bar protection cap according to claim 1, further comprising a purification box (18), a plurality of sets of activated carbon adsorption plates (19) and a getter pump (20), wherein the bottom ends of the purification box (18) and the getter pump (20) are connected to the top end of the housing (2), an exhaust pipe is disposed at the right end of the purification box (18), the plurality of sets of activated carbon adsorption plates (19) are fixedly connected to the side wall inside the purification box (18), an exhaust port is disposed at the right end of the getter pump (20) and is communicated with the inside of the purification box (18), and an intake pipe is disposed at the bottom end of the getter pump (20) and is communicated with the inside of the housing (2).
3. The injection molding device for the plastic reinforced plastic protective cap as claimed in claim 1, further comprising a water tank (21) and a drainage pump (22), wherein the bottom ends of the water tank (21) and the drainage pump (22) are connected to the top end of the housing (2), the top end of the water tank (21) is provided with a water inlet pipe, the left end of the drainage pump (22) is provided with a water suction port communicated with the inside of the water tank (21), and the bottom end of the drainage pump (22) is provided with a water spray pipe communicated with the inside of the housing (2).
4. The injection molding device for the plastic reinforcing steel bar protection cap as claimed in claim 1, further comprising a pressure pump (23), wherein the bottom end of the pressure pump (23) is connected with the top end of the material tank (6), the bottom end of the pressure pump (23) is provided with a pressure port communicated with the interior of the material tank (6), and the side end of the pressure pump (23) is provided with an air inlet.
5. The injection molding device for the plastic steel bar protection cap as claimed in claim 3, further comprising a circulation tank (24), a drain hopper (25), a circulation pump (26) and a circulation pipe (27), wherein the inside of the workbench (1) is provided with a cavity, the bottom end of the circulation tank (24) is connected with the bottom end inside the workbench (1), the bottom end of the drain hopper (25) is connected with the top end of the circulation tank (24), the top end of the circulation tank (24) penetrates through the top end of the workbench (1), the right end of the circulation pump (26) is connected with the left end of the workbench (1), the right end of the circulation pump (26) is provided with a water suction pipe, the top end of the circulation pump (26) is provided with a water outlet, the water suction pipe of the circulation pump (26) penetrates through the left end of the workbench (1) to be communicated with the inside of the circulation tank (24), and the bottom end of the circulation pipe (27) is connected with the water outlet of the circulation pump (26), the right end of the circulating pipe (27) is connected with the left end of the water tank (21).
6. The injection molding device for the plastic steel bar protection cap as claimed in claim 5, further comprising a safety door (28) and a controller (29), wherein two sets of sliding rails are arranged at the front end of the housing (2), the rear end of the safety door (28) is slidably mounted with the front end of the housing (2) through the two sets of sliding rails, the front end of the safety door (28) is provided with an observation window, the rear end of the controller (29) is connected with the front end of the safety door (28), the controller (29) is internally provided with a control device, and the control device inside the controller (29) is connected with equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022898337.2U CN214419386U (en) | 2020-12-03 | 2020-12-03 | Injection molding device for plastic steel bar protective cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022898337.2U CN214419386U (en) | 2020-12-03 | 2020-12-03 | Injection molding device for plastic steel bar protective cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214419386U true CN214419386U (en) | 2021-10-19 |
Family
ID=78051570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022898337.2U Expired - Fee Related CN214419386U (en) | 2020-12-03 | 2020-12-03 | Injection molding device for plastic steel bar protective cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214419386U (en) |
-
2020
- 2020-12-03 CN CN202022898337.2U patent/CN214419386U/en not_active Expired - Fee Related
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Granted publication date: 20211019 |