CN211807389U - Well lid production facility - Google Patents

Well lid production facility Download PDF

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Publication number
CN211807389U
CN211807389U CN201922379001.2U CN201922379001U CN211807389U CN 211807389 U CN211807389 U CN 211807389U CN 201922379001 U CN201922379001 U CN 201922379001U CN 211807389 U CN211807389 U CN 211807389U
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CN
China
Prior art keywords
powder
powder spraying
power device
guide rail
lifting seat
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CN201922379001.2U
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Chinese (zh)
Inventor
姚义建
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Jinhua Yuancheng New Material Co ltd
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Jinhua Yuancheng New Material Co ltd
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Priority to CN201922379001.2U priority Critical patent/CN211807389U/en
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Abstract

The utility model relates to a well lid production facility, include: the powder spraying device comprises a workbench, an upper die, a lower die, a heating assembly, a first guide rail and a powder spraying device, wherein the heating assembly is arranged in the upper die and the lower die; the first guide rail is arranged on the workbench; the powder spraying device is arranged on one side of the workbench and comprises a support, a lifting seat, a powder spraying assembly, a first power device and a second power device, and the first power device is connected with the lifting seat and used for driving the lifting seat to lift; the plurality of groups of powder spraying assemblies are vertically arranged at intervals, a second guide rail is arranged on the lifting seat, the powder spraying assemblies are horizontally and slidably arranged on the second guide rail, and a second power device is connected with the powder spraying assemblies and used for driving the powder spraying assemblies to slide; the powder spraying component comprises a sliding seat, a pattern plate and a plastic powder spray head. After adopting such scheme, can conveniently make colored well lid, for the pattern of well lid surface addition needs, and the pattern is difficult for wearing and tearing or drop.

Description

Well lid production facility
Technical Field
The utility model relates to a well lid production facility.
Background
The well lid is used for covering a road or a deep well at home and preventing people or objects from falling. Production well lid needs dedicated production facility, and well lid production facility mainly comprises workstation, last mould, lower mould, heating element and power device, and heating element installs in last mould and lower mould, and the lower mould is installed on the workstation, is provided with the guide post on the workstation, and power device installs on the guide post, goes up the mould and is located the top of lower mould, and power device is connected with last mould and makes and go up the mould and slide from top to bottom. When the preparation well lid, place raw and other materials in the recess of lower mould earlier, then go up the mould decline for raw and other materials in the lower mould receive the extrusion of last mould and fill up the recess, because last mould and lower mould have higher temperature under heating element's effect, make raw and other materials melt the shaping, go up the mould at last and rise, then take out the well lid. Meanwhile, in order to improve the aesthetic degree of the well lid, various patterns are usually sprayed on the surface of the well lid by using paint, and the well lid is called as a colorful well lid or an artistic well lid. Before the spraying paint, need polish the well lid earlier, get rid of the surperficial surface release agent of well lid, make the well lid surface become roughly, increase the adhesive force of paint, then manual spraying paint, when the pattern has multiple color, need spray repeatedly, consequently, the process of processing colored well lid is comparatively loaded down with trivial details, simultaneously, because adhesive force, wearability and the weatherability of the paint on well lid surface are not ideal enough for the pattern on well lid surface is worn and torn easily or is come off.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a well lid production facility can make colored well lid conveniently, for the pattern that well lid surface interpolation needs, and the pattern is difficult for wearing and tearing or drop.
In order to solve the technical problem, the utility model provides a technical scheme as follows:
a well lid production facility comprising: the powder spraying device comprises a workbench, an upper die, a lower die, a heating assembly, a first guide rail and a powder spraying device, wherein the heating assembly is arranged in the upper die and the lower die; the first guide rail is arranged on the workbench; the powder spraying device is arranged on one side of the workbench and comprises a support, a lifting seat, a powder spraying assembly, a first power device and a second power device, the lifting seat is slidably mounted on the support, and the first power device is connected with the lifting seat and used for driving the lifting seat to lift; the powder spraying components are arranged in multiple groups, the multiple groups of powder spraying components are vertically arranged at intervals, a second guide rail is arranged on the lifting seat, the powder spraying components are horizontally and slidably mounted on the second guide rail, the lifting seat is driven to lift by a first power device, so that the second guide rail is communicated with the first guide rail, the second power device is mounted on the lifting seat, and the second power device is connected with the powder spraying components and used for driving the powder spraying components to slide; the powder spraying assembly comprises a sliding seat, a pattern plate and a powder spraying head, the pattern plate is fixed on the sliding seat, the powder spraying head is installed on the sliding seat, and the powder spraying head is located below the pattern plate.
Preferably: still include shower nozzle lifting unit, shower nozzle lifting unit includes uide bushing and lifter, the lifter with uide bushing threaded connection, mould the powder shower nozzle and install on the lifter.
Preferably: the first power device comprises a rotary motion power device, a screw rod and a screw nut, the screw nut is installed on the lifting seat, the rotary motion power device is fixed on the support, the screw rod is fixed on an output shaft of the rotary motion power device, and the screw nut is matched on the screw rod.
Preferably: the rotary motion power device is a motor.
Preferably: still include third power device, be provided with the guide post on the workstation, go up mould slidable mounting in on the guide post, third power device fixes the top of guide post, third power device's output shaft with go up the mould and connect.
Preferably: the heating assembly is a heating core rod.
Preferably: each group of powder spraying assembly at least comprises two sliding seats, two pattern plates and two powder molding spray heads, and the sliding seats are fixedly connected.
Preferably: the powder spraying device is characterized by further comprising a powder spraying driving assembly, wherein the powder spraying driving assembly comprises a gas storage tank, a powder pump, a powder molding barrel and a gas pipe, a vulcanization gas valve is arranged on the powder molding barrel, the powder pump is connected with the gas storage tank through the gas pipe, the powder molding barrel is connected with the powder pump through the gas pipe, and the powder pump is connected with the powder molding nozzles through the gas pipe.
Preferably: still include the electrostatic generator, the electrostatic generator is provided with two, two the electrostatic generator respectively with mould the powder bucket with go up the mould and be connected.
Preferably: the powder spraying driving assembly further comprises a three-way valve, two of the interfaces of the three-way valve are connected to an air pipe between the powder pump and the air storage tank, and an air pipe is connected between the other joint of the three-way valve and the powder pump.
The utility model has the advantages that: the first power device drives the lifting seat to lift, so that the second guide rail is aligned with the first guide rail, the second power device drives the sliding seat to slide along the second guide rail and then slide to the first guide rail until the sliding seat slides to the lower part of the upper die, the molding powder spray head sprays molding powder onto the upper die, and then the sliding seat returns to the original position; when the moulding powder of other colours of needs spraying, the lift seat continues the oscilaltion, make the second guide rail and the first guide rail of the subassembly below of dusting of difference align, then spray powder to last mould according to same mode, finish when spraying powder, go up the mould gliding and accomplish the suppression of well lid with the lower mould cooperation, so, can conveniently accomplish the preparation of colored well lid, add the required pattern for the well lid surface, simultaneously, mould the powder and raw and other materials melt together, have better adhesive force, and the pattern is difficult for wearing and tearing or drop.
Drawings
The invention will be further explained with reference to the drawings and the detailed description below:
fig. 1 is a first schematic structural diagram of an embodiment of the manhole cover production equipment of the present invention;
fig. 2 is a schematic structural diagram ii of an embodiment of the manhole cover production equipment of the present invention;
fig. 3 is a schematic view of a partial structure of an embodiment of the manhole cover production equipment of the present invention;
FIG. 4 is a first schematic structural diagram of a powder spraying device in an embodiment;
FIG. 5 is a second schematic structural diagram of a powder spraying device in an embodiment;
FIG. 6 is a third schematic structural diagram of a powder spraying device in an embodiment;
FIG. 7 is a schematic partial structure diagram of a powder spraying device in an embodiment;
FIG. 8 is a schematic structural diagram of a powder spraying assembly in an embodiment;
FIG. 9 is a schematic structural diagram of a molding powder nozzle, a lifting rod and a guide sleeve in an embodiment;
fig. 10 is a schematic structural diagram of a powder injection driving assembly in an embodiment.
Wherein:
1. a work table;
2. an upper die;
3. a lower die;
4. a heating assembly;
5. a first guide rail;
6. a support;
7. a lifting seat; 71. a second guide rail;
8. a powder spraying component; 81. a sliding seat; 82. a pattern plate; 83. a molding powder spray head;
9. a first power unit; 91. a rotational motion power device; 92. a screw rod; 93. a feed screw nut;
10. a second power unit;
11. a lifting rod;
12. a guide sleeve;
13. a third power unit;
14. a guide post;
15. a powder injection driving component; 151. a gas storage tank; 152. a powder pump; 153. a plastic powder barrel; 154. an air tube; 155. and a three-way valve.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the positional and orientational relationships indicated as "upper", "lower", "left", "right", "front", "rear", "vertical", "bottom", "inner", "outer", etc. are based on the positional and orientational relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element so indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
As shown in figures 1-10 of the drawings,
the first embodiment is as follows:
a well lid production facility comprising: the powder spraying device comprises a workbench 1, an upper die 2, a lower die 3, a heating assembly 4, a first guide rail 5 and a powder spraying device, wherein the heating assembly 4 is arranged in the upper die 2 and the lower die 3, the lower die 3 is fixed on the workbench 1, and the upper die 2 is slidably arranged above the lower die 3; the first guide rail 5 is arranged on the workbench 1; the powder spraying device is arranged on one side of the workbench 1 and comprises a support 6, a lifting seat 7, a powder spraying assembly 8, a first power device 9 and a second power device 10, wherein the lifting seat 7 is slidably mounted on the support 6, and the first power device 9 is connected with the lifting seat 7 and used for driving the lifting seat 7 to lift; the powder spraying assemblies 8 are provided with a plurality of groups, the powder spraying assemblies 8 are vertically arranged at intervals, the lifting seat 7 is provided with a second guide rail 71, the powder spraying assemblies 8 are horizontally and slidably mounted on the second guide rail 71, the lifting seat 7 is driven to lift by the first power device 9, so that the second guide rail 71 is communicated with the first guide rail 5, the second power device 10 is mounted on the lifting seat 7, and the second power device 10 is connected with the powder spraying assemblies 8 and used for driving the powder spraying assemblies 8 to slide; the powder spraying assembly 8 comprises a sliding seat 81, a pattern plate 82 and a plastic powder spray head 83, wherein the pattern plate 82 is fixed on the sliding seat 81, the plastic powder spray head 83 is installed on the sliding seat 81, and the plastic powder spray head 83 is located below the pattern plate 82.
In this way, the first power device 9 causes the lifting seat 7 to lift, so that the second guide rail 71 is aligned with the first guide rail 5, the second power device 9 causes the sliding seat 81 to slide along the second guide rail 71 and then onto the first guide rail 5 until the sliding seat slides to the lower part of the upper mold, the molding powder nozzle 83 sprays the molding powder onto the upper mold 2, and then the sliding seat 81 returns to the original position; when the powder that moulds of other colours of needs spraying, lift 7 continues the oscilaltion, make the second guide rail 71 and the first guide rail 5 of the different subassembly 8 below that dusts align, then spray powder to last mould 2 according to same mode, finish when spraying powder, go up mould 2 gliding and the suppression of lower mould 3 cooperation completion well lid, so, can conveniently accomplish the preparation of colored well lid, for the surperficial required pattern that adds of well lid, simultaneously, mould the powder and raw and other materials melt together, have better adhesive force, and the pattern is difficult for wearing and tearing or drops.
In addition, still include shower nozzle lifting unit, shower nozzle lifting unit includes uide bushing 12 and lifter 11, lifter 11 and uide bushing 12 threaded connection, and moulding powder shower nozzle 83 installs on lifter 11.
Thus, the distance between the molding powder nozzle 83 and the upper die 2 can be adjusted to control the spray area and the shade of the powder spray.
In addition, the first power device 9 includes a rotary motion power device 91, a lead screw 92 and a lead screw nut 93, the lead screw nut 93 is installed on the lifting seat 7, the rotary motion power device 91 is fixed on the bracket 6, the lead screw 92 is fixed on an output shaft of the rotary motion power device 91, and the lead screw nut 93 is fitted on the lead screw 92. Specifically, the rotational motion power unit 91 is a motor.
In this way, the rotary motion power device 91 causes the screw 92 to rotate, the rotation of the screw 92 drives the screw nut 93 to slide along the axial direction of the screw 92, and the sliding of the screw nut 93 causes the lifting base 7 to complete lifting.
In addition, the device also comprises a third power device 13, a guide post 14 is arranged on the workbench 1, the upper die 2 is slidably mounted on the guide post 14, the third power device 13 is fixed at the top of the guide post 14, and an output shaft of the third power device 13 is connected with the upper die 2.
In addition, the heating assembly 4 is a heating mandrel. Specifically, the heating core rod is provided in a plurality of strips arranged at intervals in the upper die 2 and the lower die 3.
In addition, each group of powder spraying components 8 at least comprises two sliding seats 81, two pattern plates 82 and two plastic powder spray heads 83, and the sliding seats 81 are fixedly connected.
Therefore, the types of the molding powder which can be sprayed by the molding powder spraying mechanism can be further increased, and the number of the powder spraying components 8 does not need to be increased in the vertical direction in order to increase the types of the molding powder, so that the molding powder spraying mechanism is too high and has a not compact structure.
Example two:
in this embodiment, the powder spraying driving assembly 15 is further included, the powder spraying driving assembly 15 includes an air storage tank 151, a powder pump 152, a plastic powder barrel 153 and an air pipe 154, a vulcanizing air valve is disposed on the plastic powder barrel 153, the powder pump 152 is connected with the air storage tank 151 through the air pipe 154, the plastic powder barrel 153 is connected with the powder pump 152 through the air pipe 154, and the powder pump 152 is connected with the plastic powder nozzle 83 through the air pipe 154.
Then, the vulcanizing gas enters the plastic powder barrel 153 through the vulcanizing gas valve, the plastic powder is blown into the powder pump 152, and the gas in the gas tank 151 ejects the plastic powder from the plastic powder nozzle 83. Meanwhile, the opening angle of the discharged powder can be adjusted by the gas from the gas storage tank 151, and the higher the gas pressure is, the smaller the opening angle is, so that the spraying area is changed; the vulcanizer valve can control the powder output, thereby controlling the shade degree of the molding powder sprayed from the molding powder spray head.
In addition, the plastic powder molding machine further comprises two electrostatic generators, and the two electrostatic generators are respectively connected with the plastic powder barrel 153 and the upper die 2.
Therefore, the molding powder is provided with positive charges, the upper die 2 is provided with negative charges, and the molding powder can be more easily attached to the upper die 2 and is not easy to fall off.
In addition, the powder spraying driving assembly 15 further includes a three-way valve 155, two joints of the three-way valve 155 are connected to the air pipe 154 between the powder pump 152 and the air storage tank 151, and the air pipe 154 is connected between the other joint of the three-way valve 155 and the powder pump 152.
In this way, the secondary air is supplied to the powder pump 152 to increase the degree of atomization of the molding powder, so that the powder ejected from the molding powder ejection head 83 is more uniform.
In summary, the above description is only a preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention should be included within the scope of the present invention.

Claims (10)

1. A well lid production facility which characterized in that includes: the powder spraying device comprises a workbench, an upper die, a lower die, a heating assembly, a first guide rail and a powder spraying device, wherein the heating assembly is arranged in the upper die and the lower die; the first guide rail is arranged on the workbench; the powder spraying device is arranged on one side of the workbench and comprises a support, a lifting seat, a powder spraying assembly, a first power device and a second power device, the lifting seat is slidably mounted on the support, and the first power device is connected with the lifting seat and used for driving the lifting seat to lift; the powder spraying components are arranged in multiple groups, the multiple groups of powder spraying components are vertically arranged at intervals, a second guide rail is arranged on the lifting seat, the powder spraying components are horizontally and slidably mounted on the second guide rail, the lifting seat is driven to lift by a first power device, so that the second guide rail is communicated with the first guide rail, the second power device is mounted on the lifting seat, and the second power device is connected with the powder spraying components and used for driving the powder spraying components to slide; the powder spraying assembly comprises a sliding seat, a pattern plate and a powder spraying head, the pattern plate is fixed on the sliding seat, the powder spraying head is installed on the sliding seat, and the powder spraying head is located below the pattern plate.
2. The manhole cover production equipment according to claim 1, wherein: still include shower nozzle lifting unit, shower nozzle lifting unit includes uide bushing and lifter, the lifter with uide bushing threaded connection, mould the powder shower nozzle and install on the lifter.
3. The manhole cover production equipment according to claim 1, wherein: the first power device comprises a rotary motion power device, a screw rod and a screw nut, the screw nut is installed on the lifting seat, the rotary motion power device is fixed on the support, the screw rod is fixed on an output shaft of the rotary motion power device, and the screw nut is matched on the screw rod.
4. The manhole cover production equipment according to claim 3, wherein: the rotary motion power device is a motor.
5. The manhole cover production equipment according to claim 1, wherein: still include third power device, be provided with the guide post on the workstation, go up mould slidable mounting in on the guide post, third power device fixes the top of guide post, third power device's output shaft with go up the mould and connect.
6. The manhole cover production equipment according to claim 1, wherein: the heating assembly is a heating core rod.
7. The manhole cover production equipment according to claim 1, wherein: each group of powder spraying assembly at least comprises two sliding seats, two pattern plates and two powder molding spray heads, and the sliding seats are fixedly connected.
8. The manhole cover production apparatus of any one of claims 1 to 7, wherein: the powder spraying device is characterized by further comprising a powder spraying driving assembly, wherein the powder spraying driving assembly comprises a gas storage tank, a powder pump, a powder molding barrel and a gas pipe, a vulcanization gas valve is arranged on the powder molding barrel, the powder pump is connected with the gas storage tank through the gas pipe, the powder molding barrel is connected with the powder pump through the gas pipe, and the powder pump is connected with the powder molding nozzles through the gas pipe.
9. The manhole cover production equipment according to claim 8, wherein: still include the electrostatic generator, the electrostatic generator is provided with two, two the electrostatic generator respectively with mould the powder bucket with go up the mould and be connected.
10. The manhole cover production apparatus of claim 9, wherein: the powder spraying driving assembly further comprises a three-way valve, two of the interfaces of the three-way valve are connected to an air pipe between the powder pump and the air storage tank, and an air pipe is connected between the other joint of the three-way valve and the powder pump.
CN201922379001.2U 2019-12-26 2019-12-26 Well lid production facility Active CN211807389U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201922379001.2U CN211807389U (en) 2019-12-26 2019-12-26 Well lid production facility

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201922379001.2U CN211807389U (en) 2019-12-26 2019-12-26 Well lid production facility

Publications (1)

Publication Number Publication Date
CN211807389U true CN211807389U (en) 2020-10-30

Family

ID=73036723

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201922379001.2U Active CN211807389U (en) 2019-12-26 2019-12-26 Well lid production facility

Country Status (1)

Country Link
CN (1) CN211807389U (en)

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Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: A well cover production equipment

Effective date of registration: 20230227

Granted publication date: 20201030

Pledgee: Bank of Jinhua Limited by Share Ltd. science and Technology Branch

Pledgor: JINHUA YUANCHENG NEW MATERIAL CO.,LTD.

Registration number: Y2023980033503

PE01 Entry into force of the registration of the contract for pledge of patent right
PC01 Cancellation of the registration of the contract for pledge of patent right

Granted publication date: 20201030

Pledgee: Bank of Jinhua Limited by Share Ltd. science and Technology Branch

Pledgor: JINHUA YUANCHENG NEW MATERIAL CO.,LTD.

Registration number: Y2023980033503

PC01 Cancellation of the registration of the contract for pledge of patent right
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: A production equipment for manhole covers

Granted publication date: 20201030

Pledgee: Bank of Jinhua Limited by Share Ltd. Jindong branch

Pledgor: JINHUA YUANCHENG NEW MATERIAL CO.,LTD.

Registration number: Y2024980015054

PE01 Entry into force of the registration of the contract for pledge of patent right