CN211964721U - Electrostatic spraying device for zinc steel guardrail production - Google Patents
Electrostatic spraying device for zinc steel guardrail production Download PDFInfo
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- CN211964721U CN211964721U CN202020561236.3U CN202020561236U CN211964721U CN 211964721 U CN211964721 U CN 211964721U CN 202020561236 U CN202020561236 U CN 202020561236U CN 211964721 U CN211964721 U CN 211964721U
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Abstract
The utility model relates to an electrostatic spraying device for zinc steel guardrail production, which comprises a spraying box, a shell, a second motor, a first mounting rack, a second mounting rack, a first motor, a rotating shaft, a lead screw, a slide block, a spraying mechanism and a spraying gun, wherein the first mounting rack and the second mounting rack are both rotatably connected inside the spraying box and driven by the second motor, positioning bolts are arranged on the first mounting rack and the second mounting rack, the first motor is arranged inside the shell, the rotating shaft is rotatably connected inside the spraying box, the rotating shaft is fixedly connected with the output end of the first motor, the lead screw is fixedly connected with the rotating shaft, the slide block is slidably connected with the top inside of the spraying box, a ball nut pair is arranged inside the slide block, the ball nut pair is sleeved outside the lead screw, the spraying mechanism is arranged at the bottom of the slide block, the spraying gun is connected with the output end of the spraying mechanism, the utility model discloses an electrostatic spraying device which sprays, and the spraying effect is ensured by matching with gravity and saving resources.
Description
Technical Field
The utility model relates to a zinc steel guardrail production facility field specifically is an electrostatic spraying device of zinc steel guardrail production usefulness.
Background
The zinc steel guardrail is a balcony guardrail made of zinc alloy materials, and has the advantages of high strength, high hardness, exquisite appearance, bright color and the like, so that the zinc steel guardrail becomes a mainstream product used in residential districts. The traditional balcony guardrail uses iron bars and aluminum alloy materials. Needs the process technology of electric welding and the like, and has soft texture, easy rustiness and single color. The zinc steel balcony guardrail perfectly solves the defects of the traditional guardrail, is moderate in price and becomes a substitute product of the traditional balcony guardrail material.
In the prior art, an electrostatic spraying device needs to be used for processing in the production process of the zinc steel guardrail, but the traditional spraying mode is that a transmission belt is used for driving a spray gun to move and a motor is used for driving a material to rotate for spraying like the structure disclosed in document CN110624710A, and the defect is that the spray gun can carry out spraying from bottom to top in the spraying process, so that the spray gun can be back to the gravity, large power is needed, and resources are wasted.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an electrostatic spraying device of zinc steel guardrail production usefulness to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an electrostatic spraying device for zinc steel guardrail production comprises a spraying box, a shell, a second motor, a first mounting frame and a second mounting frame, wherein a box door is hinged to the side face of the spraying box; still include first motor, pivot, lead screw, slider, spraying mechanism and spraying rifle, first motor sets up inside the shell, the pivot is rotated and is connected at spraying incasement portion, and the output fixed connection of pivot and first motor, lead screw and pivot fixed connection, slider sliding connection is at spraying incasement top, and the inside ball nut that is provided with of slider is vice, and the ball nut is vice to overlap and locate the lead screw outside, spraying mechanism sets up in the slider bottom, the spraying rifle is connected with spraying mechanism's output.
Preferably, the motor further comprises a delay switch, the delay switch is located inside the shell, and the first motor is electrically connected with the delay switch.
Preferably, the spraying box further comprises a transparent observation window, and the transparent observation window is arranged on the spraying box.
Preferably, still include drive mechanism, drive mechanism includes transmission shaft, drive belt, lacks tooth gear and drive gear, the transmission shaft rotates to be connected inside the spraying case, the transmission shaft passes through the drive belt and is connected with the output transmission of second motor, it sets up in the pivot to lack the tooth gear, drive gear sets up on the transmission shaft, and drive gear meshes with lacking tooth gear mutually.
Preferably, the inner wall of the spraying box is provided with heating pipes which are spirally arranged.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a first motor cooperation pivot, lead screw and slider drive spraying mechanism and spraying rifle left and right reciprocating motion to from top to bottom carry out the spraying to guardrail bar surface, cooperate gravity, resources are saved guarantees the spraying effect; the utility model controls the operation of the first motor through the delay switch, so that the spraying mechanism and the spray gun intermittently move, and the spraying effect of the receiving surface of the guardrail rod is ensured; the utility model discloses a transmission shaft, drive belt, lack tooth gear and drive gear connect second motor and pivot, replaced first motor and time delay switch's use, reduced manufacturing cost, improved the degree of cooperation of equipment.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural diagram of a preferred embodiment of the present invention;
fig. 3 is a schematic structural diagram of the middle transmission mechanism of the present invention.
In the reference symbols: 1. a spraying box; 2. a first mounting bracket; 3. a screw rod; 4. a spray gun; 5. a spraying mechanism; 6. a slider; 7. a rotating shaft; 8. a first motor; 9. a delay switch; 10. a housing; 11. a second motor; 12. a second mounting bracket; 13. collecting tank; 14. a guardrail bar body; 15. a transmission mechanism; 151. a gear with missing teeth; 152. a drive shaft; 153. a transmission belt; 154. a transmission gear.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Example one
Referring to fig. 1, the present invention provides a technical solution: an electrostatic spraying device for zinc steel guardrail production comprises a spraying box 1, a shell 10, a second motor 11, a first mounting frame 2 and a second mounting frame 12, wherein a box door is hinged to the side face of the spraying box 1, the shell 10 is arranged on the side face of the spraying box 1, the second motor 11 is arranged inside the shell 10, the first mounting frame 2 and the second mounting frame 12 are rotatably connected inside the spraying box 1 and driven by the second motor 11, and positioning bolts are arranged on the first mounting frame 2 and the second mounting frame 12; still include first motor 8, pivot 7, lead screw 3, slider 6, spraying mechanism 5 and spraying rifle 4, first motor 8 sets up inside shell 10, pivot 7 rotates to be connected inside spraying case 1, and pivot 7 and first motor 8's output fixed connection, lead screw 3 and pivot 7 fixed connection, 6 sliding connection at the top in spraying case 1 of slider, and 6 inside ball nut pairs that are provided with of slider, and the ball nut pair cover locates the lead screw 3 outsidely, spraying mechanism 5 sets up in 6 bottoms of slider, spraying rifle 4 is connected with spraying mechanism 5's output.
The working process is as follows: operation second motor 11, the output of second motor 11 rotates and drives guardrail bar body and rotate, and operation first motor 8, the output of first motor 8 rotates and drives pivot 7 and rotate, pivot 7 drives lead screw 3 and rotates, lead screw 3 slides to one side through the vice drive slider 6 of the ball nut inside slider 6, carry out the spraying operation to guardrail bar body at gliding in-process, and coating from top to bottom, fall on guardrail bar body surface, comply with the effect of gravity, replaced by lower supreme spraying mode, resources are saved.
When the sliding block 6 slides to one side edge, the first motor 8 is operated reversely, and therefore, the spraying operation is carried out on the surface of the guardrail body in a reciprocating mode.
Example two
As a preferable scheme of the first embodiment, the electric vehicle further includes a time delay switch, the time delay switch is located inside the housing 10, and the first motor 8 is electrically connected to the time delay switch.
The working process is as follows: through the first motor 8 of delay switch intermittent type nature operation, and then make 6 intermittent type nature removals of slider, in the time that 6 stops to remove of slider, guarantee that guardrail bar body rotates a week at least can.
EXAMPLE III
As another preferable scheme of the first embodiment, please refer to fig. 2 and 3, an electrostatic spraying device for producing a zinc-steel guardrail comprises a spraying box 1, a second motor 11, a first mounting frame 2 and a second mounting frame 12, wherein a box door is hinged to a side surface of the spraying box 1, the first mounting frame 2 and the second mounting frame 12 are both rotatably connected inside the spraying box 1 and driven by the second motor 11, and positioning bolts are arranged on the first mounting frame 2 and the second mounting frame 12; still include pivot 7, lead screw 3, slider 6, spraying mechanism 5 and spraying rifle 4, pivot 7 rotates to be connected at spraying incasement 1 insidely, and pivot 7 and first motor 8's output fixed connection, lead screw 3 and pivot 7 fixed connection, 6 sliding connection of slider are at spraying incasement 1 top, and 6 inside ball nut pairs that are provided with of slider, and ball nut pair cover locates 3 outsides of lead screw, spraying mechanism 5 sets up in 6 bottoms of slider, spraying rifle 4 is connected with spraying mechanism 5's output.
Still include drive mechanism 15, drive mechanism 15 includes transmission shaft 152, drive belt 153, lacks tooth gear 151 and drive gear 154, transmission shaft 152 rotates to be connected inside spraying case 1, transmission shaft 152 passes through the output transmission of drive belt 153 with second motor 11 and is connected, it sets up on pivot 7 to lack tooth gear 151, drive gear 154 sets up on transmission shaft 152, and drive gear 154 and lack tooth gear 151 mesh mutually.
The working process is as follows: the output end of the second motor 11 rotates to drive the transmission shaft 152 to rotate through the transmission belt 153, the transmission shaft 152 rotates to drive the tooth-missing gear 151 to rotate, the tooth-missing gear 151 is meshed with the transmission gear 154 to rotate, the transmission gear 154 drives the rotating shaft 7 to rotate, the rotating shaft 7 drives the screw rod 3 to rotate, the same steps as those in the first embodiment are carried out, the sliding block 6 is driven to move towards one side until the tooth socket of the tooth-missing gear 151 is separated from the tooth socket of the transmission gear 154, the rotating shaft 7 loses driving force, in the same way, the sliding block 6 stops sliding, the second motor 11 drives the guardrail rod body to rotate all the time, and therefore the operation is repeated, the sliding.
It should be noted that the time when the sliding block 6 stops operating needs to ensure that the guardrail rod body rotates for at least one circle, so as to ensure the spraying effect.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. An electrostatic spraying device of zinc steel guardrail production usefulness includes:
the spraying box (1), the side of the spraying box (1) is hinged with a box door;
the shell (10), the said shell (10) is set up in the side of spraying box (1);
a second motor (11), said second motor (11) being arranged inside the housing (10); and
the spraying device comprises a first mounting frame (2) and a second mounting frame (12), wherein the first mounting frame (2) and the second mounting frame (12) are rotatably connected inside a spraying box (1) and driven by a second motor (11), and positioning bolts are arranged on the first mounting frame (2) and the second mounting frame (12);
it is characterized by also comprising:
a first motor (8), the first motor (8) being arranged inside the housing (10);
the rotating shaft (7) is rotatably connected inside the spraying box (1), and the rotating shaft (7) is fixedly connected with the output end of the first motor (8);
the screw rod (3), the said screw rod (3) is fixedly connected with spindle (7);
the sliding block (6) is connected to the top in the spraying box (1) in a sliding mode, a ball nut pair is arranged inside the sliding block (6), and the ball nut pair is sleeved outside the screw rod (3);
the spraying mechanism (5), the said spraying mechanism (5) is set up in the bottom of the slide block (6); and
the spraying mechanism comprises a spraying gun (4), wherein the spraying gun (4) is connected with the output end of the spraying mechanism (5).
2. The electrostatic spraying device for producing the zinc-steel guardrail as claimed in claim 1, further comprising a time delay switch, wherein the time delay switch is located inside the housing (10), and the first motor (8) is electrically connected with the time delay switch.
3. The electrostatic spraying device for producing the zinc-steel guardrail as claimed in claim 1, further comprising a transparent observation window, wherein the spraying box (1) is provided with the transparent observation window.
4. The electrostatic spraying device for producing the zinc-steel guardrail according to claim 1, further comprising a transmission mechanism (15), wherein the transmission mechanism (15) comprises:
the transmission shaft (152) is rotatably connected inside the spraying box (1);
the transmission belt (153), the transmission shaft (152) is in transmission connection with the output end of the second motor (11) through the transmission belt (153);
the gear (151) is arranged on the rotating shaft (7); and
the transmission gear (154) is arranged on the transmission shaft (152), and the transmission gear (154) is meshed with the gear (151) with missing teeth.
5. The electrostatic spraying device for producing the zinc-steel guardrail as claimed in claim 1, wherein the inner wall of the spraying box (1) is provided with heating pipes which are spirally arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020561236.3U CN211964721U (en) | 2020-04-15 | 2020-04-15 | Electrostatic spraying device for zinc steel guardrail production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020561236.3U CN211964721U (en) | 2020-04-15 | 2020-04-15 | Electrostatic spraying device for zinc steel guardrail production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211964721U true CN211964721U (en) | 2020-11-20 |
Family
ID=73385589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020561236.3U Expired - Fee Related CN211964721U (en) | 2020-04-15 | 2020-04-15 | Electrostatic spraying device for zinc steel guardrail production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211964721U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112871508A (en) * | 2021-01-14 | 2021-06-01 | 夏飞光 | Rotary paint spraying device for wooden railing |
| CN114849946A (en) * | 2022-06-22 | 2022-08-05 | 南通海润护栏有限公司 | Powder spraying device is used in processing of zinc steel guardrail |
-
2020
- 2020-04-15 CN CN202020561236.3U patent/CN211964721U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112871508A (en) * | 2021-01-14 | 2021-06-01 | 夏飞光 | Rotary paint spraying device for wooden railing |
| CN114849946A (en) * | 2022-06-22 | 2022-08-05 | 南通海润护栏有限公司 | Powder spraying device is used in processing of zinc steel guardrail |
| CN114849946B (en) * | 2022-06-22 | 2023-11-03 | 南通益瑞达涂装设备有限公司 | Powder spraying device is used in zinc steel guardrail processing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201120 |