CN219820552U - Automobile rubber bushing forming equipment - Google Patents
Automobile rubber bushing forming equipment Download PDFInfo
- Publication number
- CN219820552U CN219820552U CN202320891612.9U CN202320891612U CN219820552U CN 219820552 U CN219820552 U CN 219820552U CN 202320891612 U CN202320891612 U CN 202320891612U CN 219820552 U CN219820552 U CN 219820552U
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- fixed
- die holder
- lower die
- box
- barrel
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- 239000000463 material Substances 0.000 claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 59
- 238000001816 cooling Methods 0.000 claims description 38
- 239000004065 semiconductor Substances 0.000 claims description 20
- 238000002347 injection Methods 0.000 claims description 14
- 239000007924 injection Substances 0.000 claims description 14
- 238000000465 moulding Methods 0.000 claims description 7
- 238000007493 shaping process Methods 0.000 claims description 6
- 230000002457 bidirectional effect Effects 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 238000001746 injection moulding Methods 0.000 claims 2
- 238000010992 reflux Methods 0.000 claims 2
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000005057 refrigeration Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses an automobile rubber bushing forming device, which relates to the technical field of automobile bushing production and comprises a lower die holder and a top die assembly; and (3) a lower die holder: the inside of the die holder is provided with diversion trenches, the upper side of the lower die holder is provided with uniformly distributed forming holes, the rear side of the lower die holder is provided with a moving assembly, the front side of the moving assembly is connected with an upper die box, and the upper die box and the lower die holder are mutually corresponding; top mold assembly: the automatic mold pressing device comprises a bottom plate, an electric telescopic rod, a connecting barrel, supporting pipes and a top mold barrel, wherein the electric telescopic rod is arranged on the upper side of the bottom plate, the connecting barrel is fixed on a telescopic arm of the electric telescopic rod, the supporting pipes which are uniformly distributed are fixed at the upper end of the connecting barrel and are communicated with the inner cavity of the connecting barrel, the top mold barrel is fixed at the upper end of the supporting pipes, the supporting pipes are communicated with the top mold barrel, and the molded materials in a mold can be cooled and demoulded rapidly, so that the production efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of automobile bushing production, in particular to an automobile rubber bushing forming device.
Background
The bushing is used for protecting automobile equipment, the wear, vibration and noise of the equipment can be reduced, the corrosion resistance effect is achieved, the mechanical equipment can be maintained conveniently, the structure and the manufacturing process of the equipment are simplified, the bushing plays a great role in actual work, the application environment and the purpose of the bushing are greatly related, the bushing is arranged between a connecting rod and a crankshaft, the main effects of the bushing are shock absorption and noise isolation, fatigue is reduced, the service life is prolonged, and the bushing plays a vital role in the operation stability of a vehicle;
the existing automobile rubber bushing forming equipment is low in cooling speed, low in forming and difficult in cutting and demolding after liquid rubber is poured into a die, so that production efficiency is lowered.
Disclosure of Invention
The utility model aims to overcome the existing defects, provides the automobile rubber bushing forming equipment, can rapidly cool and demould the formed material in the die, improves the production efficiency, and can effectively solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: an automobile rubber bushing molding device comprises a lower die holder and a top die assembly;
and (3) a lower die holder: the inside of the die holder is provided with diversion trenches, the upper side of the lower die holder is provided with uniformly distributed forming holes, the rear side of the lower die holder is provided with a moving assembly, the front side of the moving assembly is connected with an upper die box, and the upper die box and the lower die holder are mutually corresponding;
top mold assembly: the plastic rubber bushing forming machine comprises a bottom plate, an electric telescopic rod, a connecting barrel, supporting pipes and a top mold barrel, wherein the electric telescopic rod is arranged on the upper side of the bottom plate, the connecting barrel is fixed on a telescopic arm of the electric telescopic rod, the supporting pipes which are uniformly distributed are fixed at the upper end of the connecting barrel and are communicated with the inner cavity of the connecting barrel, the top mold barrel is fixed at the upper end of the supporting pipes, the supporting pipes are communicated with the top mold barrel, the upper end of the top mold barrel is positioned in a forming hole, a cooling assembly is arranged on the upper side of the bottom plate, and the formed rubber bushing is ejected out by arranging the top mold assembly;
wherein: the electric telescopic rod is in bidirectional electric connection with an external PLC controller.
Further, the movable assembly contains fixed frame, movable block, threaded rod and motor, the rear side of die holder is fixed with fixed frame, the inside sliding connection of fixed frame has the movable block, the screw hole has been seted up at the middle part of movable block, the inside threaded connection of screw hole has the threaded rod, the threaded rod rotates the inside of connecting at fixed frame, the motor is installed to the upside of fixed frame, the output shaft of motor is fixed in the upper end of threaded rod, the output of outside PLC controller is connected to the input electricity of motor, moves the mould case through setting up the movable assembly drive.
Further, go up the mould case and contain link box, water conservancy diversion ring and notes material pipe, the front side of movable block is fixed with the link box, evenly distributed's water conservancy diversion passageway has been seted up to the downside of link box, the inside of water conservancy diversion passageway is fixed with the water conservancy diversion ring, the water conservancy diversion ring corresponds with the shaping hole each other, the inside of the hole of moulding plastics that the link box upside set up is fixed with notes material pipe.
Further, the cooling module contains cooling tank, semiconductor refrigeration piece, temperature sensor, first three-way pipe, second three-way pipe, outlet pipe and water pump, the upside of bottom plate is fixed with the cooling tank, the mounting groove has been seted up in the left side of cooling tank, the internally mounted of mounting groove has semiconductor refrigeration piece, the refrigeration end of semiconductor refrigeration piece is located the inside of mounting groove, the radiating end of semiconductor refrigeration piece is located the outside of mounting groove, the mounting hole has been seted up to the front side of cooling tank, the internally mounted of mounting hole has temperature sensor, the inside of the delivery port that the cooling tank front side lower extreme set up is fixed with the outlet pipe, the front end of outlet pipe is fixed in the inside of the water inlet of water pump, one port of first three-way pipe links to each other with the delivery port of water pump, two ports of first three-way pipe upside link to each other with die holder and connecting barrel respectively, two ports of second three-way pipe upside also link to each other with die holder and connecting barrel respectively, first three-way pipe and second three-way pipe are all connected in the inner chamber and the inside of die holder and the lower part of lower side of a semiconductor three-way pipe and the inner chamber and the outer side of a three-way pipe are connected with the outer side of the PLC, the two-way pipe is connected with the outside of the outer side of the PLC, the two-way pipe is connected with the outer side of the PLC and the outer side of the PLC.
Further, four corresponding limit posts are fixed on the upper side of the lower die holder, four corresponding limit holes are formed in the lower side of the connecting box, the limit posts and the limit holes correspond to each other, and stability after the lower die holder and the upper die box are clamped can be effectively maintained through the limit posts and the limit holes.
Further, the inside of the water filling port that the cooling tank upside set up is fixed with the water injection pipe, the upper end lock joint of water injection pipe has the block, and water enters into the inside of cooling tank through the water injection pipe.
Compared with the prior art, the utility model has the beneficial effects that: the automobile rubber bushing forming equipment has the following advantages:
1. the upper die box is driven to move downwards to be attached to the lower die base through the moving assembly, die assembly is completed after the upper die box is attached to the lower die base, then melted rubber is injected into the inside of all forming holes through the injection pipe, after the injection is completed, a water pump is started to respectively inject cooled water into the diversion channel and the inside of all top die barrels through the first three-way pipe, and materials in the four forming holes can be cooled under the condition that the materials are formed rapidly;
2. through setting up the top die subassembly and making to start electric telescopic handle after the material cooling shaping and make the connecting barrel upwards move, the connecting barrel upwards moves and drives all support pipes and all top die barrels upwards move and can be ejecting with the car rubber inside lining after the cooling shaping, accomplishes the drawing of patterns, and is very convenient.
Drawings
FIG. 1 is a schematic view of the front side structure of the present utility model;
FIG. 2 is a schematic view of the structure of the diversion trench of the present utility model;
FIG. 3 is a schematic view of the upper die holder of the present utility model;
fig. 4 is a front cross-sectional view of the present utility model.
In the figure: the device comprises a lower die holder 1, a flow guide channel 2, a forming hole 3, a moving component 4, a fixed frame 41, a moving block 42, a threaded rod 43, a motor 44, an upper die box 5, a connecting box 51, a flow guide ring 52, a material injection pipe 53, a cooling component 6, a cooling box 61, a semiconductor refrigerating sheet 62, a temperature sensor 63, a first three-way pipe 64, a second three-way pipe 65, a water outlet pipe 66, a water pump 67, a top die component 7, a bottom plate 71, an electric telescopic rod 72, a connecting barrel 73, a supporting pipe 74, a top die barrel 75, a limiting column 8, a limiting hole 9, a water injection pipe 10 and a cap 11.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present embodiment provides a technical solution: an automobile rubber bushing forming device comprises a lower die holder 1 and a top die assembly 7;
lower die holder 1: the inside is opened the guiding gutter 2, the shaping hole 3 of evenly distributed has been seted up to the upside of die holder 1, the movable assembly 4 is installed to the rear side of die holder 1, the front side of movable assembly 4 is connected with upper die box 5, upper die box 5 corresponds each other with die holder 1, movable assembly 4 contains fixed frame 41, movable block 42, threaded rod 43 and motor 44, fixed frame 41 is fixed to the rear side of die holder 1, the inside sliding connection of fixed frame 41 has movable block 42, the middle part of movable block 42 has been seted up the screw hole, threaded rod 43 is connected with in the inside of threaded hole to the internal screw thread, threaded rod 43 rotates and connects in the inside of fixed frame 41, motor 44 is installed to the upside of fixed frame 41, the output shaft of motor 44 is fixed in the upper end of threaded rod 43, the output of outside PLC controller is connected to the input of motor 44 electricity, upper die box 5 contains connecting box 51, guide ring 52 and annotate material pipe 53, connecting box 51 is fixed in the front side of movable block 42, evenly distributed's water conservancy diversion passageway is seted up to the downside of connecting box 51, guide ring 52 is fixed in the inside of water conservancy diversion passageway, guide ring 52 corresponds to shaping hole 3, the inside is connected with the inside of movable assembly 5 through setting up the fixed die hole of movable assembly 5 on the side of movable assembly;
top die assembly 7: comprises a bottom plate 71, an electric telescopic rod 72, a connecting barrel 73, a supporting tube 74 and a top mold barrel 75, wherein the electric telescopic rod 72 is arranged on the upper side of the bottom plate 71, the connecting barrel 73 is fixed on a telescopic arm of the electric telescopic rod 72, the supporting tubes 74 which are uniformly distributed are fixed on the upper end of the connecting barrel 73, all the supporting tubes 74 are communicated with the inner cavity of the connecting barrel 73, the top mold barrel 75 is fixed on the upper end of the supporting tube 74, the supporting tube 74 is communicated with the top mold barrel 75, the upper end of the top mold barrel 75 is positioned in a forming hole 3, a cooling assembly 6 is arranged on the upper side of the bottom plate 71, the cooling assembly 6 comprises a cooling box 61, a semiconductor refrigerating sheet 62, a temperature sensor 63, a first three-way pipe 64, a second three-way pipe 65, a water outlet pipe 66 and a water pump 67, the cooling box 61 is fixed on the upper side of the bottom plate 71, a mounting groove is arranged on the left side of the cooling box 61, a semiconductor refrigerating sheet 62 is arranged in the mounting groove, the refrigerating end of the semiconductor refrigerating sheet 62 is positioned in the mounting groove, the radiating end of the semiconductor refrigerating sheet 62 is positioned outside the mounting groove, the front side of the cooling box 61 is provided with a mounting hole, the inside of the mounting hole is provided with a temperature sensor 63, the inside of a water outlet arranged at the lower end of the front side of the cooling box 61 is fixedly provided with a water outlet pipe 66, the front end of the water outlet pipe 66 is fixedly arranged in the water inlet of the water pump 67, one port of the first three-way pipe 64 is connected with the water outlet of the water pump 67, two ports on the upper side of the first three-way pipe 64 are respectively connected with the lower die holder 1 and the connecting barrel 73, two ports on the upper side of the second three-way pipe 65 are respectively connected with the lower die holder 1 and the connecting barrel 73, the first three-way pipe 64 and the second three-way pipe 65 are respectively communicated with a diversion trench 2 arranged in the inner cavity of the connecting barrel 73 and the lower die holder 1, the ports on the lower side of the second three-way pipe 65 are fixedly connected with a backflow port arranged on the right side of the cooling box 61, the semiconductor refrigerating sheet 62 and the water pump 67 are electrically connected with the output end of an external PLC controller, the temperature sensor 63 is electrically connected with the external PLC controller in a bidirectional way, the cooling assembly 6 is arranged to cool the rubber bushing, and the top die assembly 7 is arranged to eject the molded rubber bushing;
wherein: the electric telescopic rod 72 is electrically connected with an external PLC in both directions.
Wherein: four corresponding limit posts 8 are fixed on the upper side of the lower die holder 1, four corresponding limit holes 9 are formed in the lower side of the connecting box 51, the limit posts 8 and the limit holes 9 correspond to each other, and stability of the lower die holder 1 and the upper die box 5 after die assembly can be effectively maintained through the arrangement of the limit posts 8 and the limit holes 9.
Wherein: the water injection pipe 10 is fixed in the water injection port arranged on the upper side of the cooling box 61, the cap 11 is buckled at the upper end of the water injection pipe 10, and water enters the cooling box 61 through the water injection pipe 10.
The utility model provides an automobile rubber bushing forming device, which has the following working principle: firstly, the motor 44 is started to enable the threaded rod 43 to rotate, the threaded rod 43 rotates to drive the movable block 42 to move downwards, the movable block 42 moves downwards to drive the upper die box 5 to move downwards to be attached to the lower die holder 1, die assembly is completed after attachment, then molten rubber is injected into the connecting box 51 through the injection pipe 53, the rubber entering the connecting box 51 enters all forming holes 3 through the uniformly distributed guide rings 52, then the semiconductor refrigerating sheet 62 is started to cool water in the cooling box 61, the water pump 67 is started to inject cooled water into the guide channels 2 and all top die barrels 75 through the first three-way pipe 64 respectively after cooling, materials in the four forming holes 3 can be cooled under the condition to enable the materials to be formed rapidly, the motor 44 is controlled to rotate after cooling to enable the upper die box 5 to move upwards to be separated from the lower die holder 1, the electric telescopic rod 72 is started to enable the connecting barrel 73 to move upwards after separation, all supporting pipes 74 and all top die barrels 75 are driven to move upwards to enable the cooled rubber lining of an automobile to be ejected after forming to be completed, and the demolding is extremely convenient.
It should be noted that the external PLC controller disclosed in the above embodiment is specifically classified as siemens S7-200, the motor 44 may be se:Sub>A 1LE0003 three-phase asynchronous motor, the semiconductor refrigerating plate 62 may be se:Sub>A C1204 multi-stage semiconductor refrigerating plate, the temperature sensor 63 may be an LSCI-TZ03 laser focusing type infrared temperature sensor, the water pump 67 may be se:Sub>A WQD6-12-0.55L1 pump-submersible pump, the electric telescopic rod 72 may be se:Sub>A TGC-se:Sub>A high-thrust electric telescopic rod, and the external PLC controller controls the motor 44, the semiconductor refrigerating plate 62, the water pump 67 and the electric telescopic rod 72 to operate by se:Sub>A method commonly used in the prior art
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (6)
1. An automobile rubber bushing molding device, which is characterized in that: comprises a lower die holder (1) and a top die assembly (7);
lower die holder (1): the inside is provided with a diversion trench (2), the upper side of the lower die holder (1) is provided with evenly distributed forming holes (3), the rear side of the lower die holder (1) is provided with a moving assembly (4), the front side of the moving assembly (4) is connected with an upper die box (5), and the upper die box (5) corresponds to the lower die holder (1) mutually;
top die assembly (7): the novel plastic injection molding machine comprises a bottom plate (71), an electric telescopic rod (72), a connecting barrel (73), supporting pipes (74) and a top mold barrel (75), wherein the electric telescopic rod (72) is installed on the upper side of the bottom plate (71), the connecting barrel (73) is fixed on a telescopic arm of the electric telescopic rod (72), the supporting pipes (74) which are uniformly distributed are fixed at the upper end of the connecting barrel (73), all the supporting pipes (74) are communicated with an inner cavity of the connecting barrel (73), the top mold barrel (75) is fixed at the upper end of each supporting pipe (74), the supporting pipes (74) are communicated with the top mold barrel (75), the upper end of each top mold barrel (75) is located in a forming hole (3), and a cooling assembly (6) is installed on the upper side of the bottom plate (71);
wherein: the electric telescopic rod (72) is in bidirectional electric connection with an external PLC controller.
2. The automotive rubber bushing molding apparatus of claim 1, wherein: the utility model discloses a movable assembly (4) is characterized in that the movable assembly (4) comprises a fixed frame (41), a movable block (42), a threaded rod (43) and a motor (44), the fixed frame (41) is fixed on the rear side of a lower die holder (1), the movable block (42) is connected in a sliding mode in the interior of the fixed frame (41), a threaded hole is formed in the middle of the movable block (42), the threaded rod (43) is connected in a threaded mode in the threaded hole in an internal threaded mode, the threaded rod (43) is connected in the fixed frame (41) in a rotating mode, the motor (44) is installed on the upper side of the fixed frame (41), an output shaft of the motor (44) is fixed at the upper end of the threaded rod (43), and the input end of the motor (44) is electrically connected with the output end of an external PLC.
3. The automotive rubber bushing molding apparatus of claim 2, wherein: go up mould case (5) and contain spread box (51), water conservancy diversion ring (52) and notes material pipe (53), the front side of movable block (42) is fixed with spread box (51), evenly distributed's water conservancy diversion passageway has been seted up to the downside of spread box (51), the inside of water conservancy diversion passageway is fixed with water conservancy diversion ring (52), water conservancy diversion ring (52) correspond each other with shaping hole (3), the inside of the injection molding hole that the spread box (51) upside set up is fixed with notes material pipe (53).
4. The automotive rubber bushing molding apparatus of claim 1, wherein: the cooling component (6) comprises a cooling box (61), a semiconductor refrigerating sheet (62), a temperature sensor (63), a first three-way pipe (64), a second three-way pipe (65), a water outlet pipe (66) and a water pump (67), wherein the cooling box (61) is fixed on the upper side of the bottom plate (71), a mounting groove is formed in the left side of the cooling box (61), the semiconductor refrigerating sheet (62) is mounted in the mounting groove, the refrigerating end of the semiconductor refrigerating sheet (62) is positioned in the mounting groove, the radiating end of the semiconductor refrigerating sheet (62) is positioned outside the mounting groove, the front side of the cooling box (61) is provided with a mounting hole, the temperature sensor (63) is mounted in the mounting hole, the water outlet pipe (66) is fixed in the water outlet arranged at the lower end of the front side of the cooling box (61), the front end of the water outlet pipe (66) is fixed in the water inlet of the water pump (67), one port of the first three-way pipe (64) is connected with the water outlet of the water pump (67), the upper side three-way pipe (64) is connected with the two ports of the upper die holder (73) and the lower die holder (73) respectively, the upper side of the upper three-way pipe (64) is connected with the lower die holder (73) respectively, the first three-way pipe (64) and the second three-way pipe (65) are respectively communicated with the inner cavity of the connecting barrel (73) and the diversion trench (2) formed in the lower die holder (1), the port on the lower side of the second three-way pipe (65) is fixed at the reflux port formed on the right side of the cooling box (61) and is connected with the reflux port formed in the right side of the cooling box, the input ends of the semiconductor refrigerating sheet (62) and the water pump (67) are electrically connected with the output end of the external PLC controller, and the temperature sensor (63) is electrically connected with the external PLC controller in a bidirectional mode.
5. A car rubber bushing forming device according to claim 3, characterized in that: four corresponding limit posts (8) are fixed on the upper side of the lower die holder (1), four corresponding limit holes (9) are formed in the lower side of the connecting box (51), and the limit posts (8) and the limit holes (9) correspond to each other.
6. The molding apparatus for an automotive rubber bushing of claim 4, wherein: the inside of the water filling port that cooling tank (61) upside set up is fixed with water injection pipe (10), the upper end lock joint of water injection pipe (10) has block (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320891612.9U CN219820552U (en) | 2023-04-20 | 2023-04-20 | Automobile rubber bushing forming equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320891612.9U CN219820552U (en) | 2023-04-20 | 2023-04-20 | Automobile rubber bushing forming equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219820552U true CN219820552U (en) | 2023-10-13 |
Family
ID=88276895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320891612.9U Active CN219820552U (en) | 2023-04-20 | 2023-04-20 | Automobile rubber bushing forming equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219820552U (en) |
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2023
- 2023-04-20 CN CN202320891612.9U patent/CN219820552U/en active Active
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