CN209953125U - Spray gun for automobile maintenance - Google Patents
Spray gun for automobile maintenance Download PDFInfo
- Publication number
- CN209953125U CN209953125U CN201920692489.1U CN201920692489U CN209953125U CN 209953125 U CN209953125 U CN 209953125U CN 201920692489 U CN201920692489 U CN 201920692489U CN 209953125 U CN209953125 U CN 209953125U
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- China
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- spray gun
- gun body
- support
- nut
- slide rail
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Abstract
A spray gun for automobile maintenance relates to the technical field of automobile maintenance; the spray gun comprises a spray gun bracket, a slide rail, a spray gun support, a spray gun body, an adjusting screw, a screw rod, a nut, a motor and a belt wheel; the upper end of the spray gun support is provided with a slide rail, the spray gun support is connected with the slide rail in a sliding manner, the bottom of the spray gun support is fixed with a nut, and the spray gun body is fixed in the spray gun support through an adjusting screw; the nut is screwed on the screw rod, and the motor is in driving connection with the screw rod through a belt pulley; the iron plate is fixed on the surface of the wrench which is arranged on the gun body of the spray gun body through the wrench shaft, the electromagnet is arranged on the gun handle of the spray gun body on one side of the iron plate, the electromagnet is connected with the power supply through a wire, and the switch is arranged on the wire. A spray gun for auto repair, need not artifical manual buckle spanner, also need not artifical round trip movement spray gun, the artificial intensity of labour of greatly reduced.
Description
Technical Field
The utility model relates to an auto repair technical field, concretely relates to spray gun for auto repair.
Background
With the improvement of automobile technology, the increase of automobile inventory and the development of automobile maintenance market, a batch of modern enterprises enter the automobile maintenance equipment industry and begin to produce and provide various professional automobile maintenance equipment, so that domestic advanced and modern automobile maintenance equipment is popularized in a large quantity, and a large quantity of automobile maintenance equipment is exported abroad, and the domestic automobile maintenance equipment industry presents a blossoming development situation under the guidance of national policies. Under the drive of professional automobile maintenance equipment, automobile maintenance technology is also rapidly developed and promoted, new maintenance technology is applied, and industry communication is increasingly frequent.
The automobile maintenance equipment is various equipment used for automobile maintenance, and also comprises various maintenance tools, the spray gun is needed for the paint spraying maintenance on the surface of an automobile, the existing spray gun is mostly operated by manually pulling a trigger, and the existing spray gun needs to be manually moved back and forth so as to spray paint again on the damaged surface of the automobile, so that the manual labor is large, and the labor intensity is higher.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a simple structure, reasonable in design, convenient to use's spray gun for auto repair to prior art's defect and not enough.
In order to achieve the above object, the utility model adopts the following technical scheme: the spray gun comprises a spray gun bracket, a slide rail, a spray gun support, a spray gun body, an adjusting screw, a screw rod, a nut, a motor and a belt wheel; the upper end of the spray gun support is provided with a slide rail, the spray gun support is connected with the slide rail in a sliding manner, the bottom of the spray gun support is fixed with a nut, and the spray gun body is fixed in the spray gun support through an adjusting screw; the nut is screwed on the screw rod, and the motor is in driving connection with the screw rod through a belt pulley; the iron plate is fixed on the surface of the wrench which is arranged on the gun body of the spray gun body through the wrench shaft, the electromagnet is arranged on the gun handle of the spray gun body on one side of the iron plate, the electromagnet is connected with the power supply through a wire, and the switch is arranged on the wire.
Furthermore, a needle valve is installed in the inner bore of the gun body, one end of the needle valve is sleeved with a spring, two ends of the spring are respectively connected with a spring seat, the spring seats are in contact with the side wall of the inner bore of the gun body, a compressed air pipeline is arranged in the gun handle, and the tail end of the compressed air pipeline is communicated with the inner bore; a valve sleeve is fixed in the middle of the needle valve, and a wrench is positioned on one side of the valve sleeve; the head of the gun body is provided with a nozzle, the head of the needle valve is matched with the nozzle, the gun body is connected with two storage tank connecting joints which are arranged up and down, and the storage tank connecting joints are communicated with the inner cavity.
Furthermore, the bottom of the spray gun support is provided with a foot brake type caster.
Further, the motor is installed on the spray gun support.
Further, the compressed air pipeline is connected with an air compressor hose.
The utility model discloses a theory of operation does: the switch is closed, the electromagnet is electrified to adsorb an iron plate on the wrench, so that the wrench rotates around the wrench in the axial direction and moves towards the right side, the needle valve is driven to move towards the right side through the valve sleeve, the nozzle is in an open state, when the spring seat at the left end of the spring moves to the right side of the compressed air pipeline, compressed air enters the bore of the gun body and has negative pressure, paint is sucked out of the storage tank through the negative pressure, atomized particles are sprayed on the surface of an object to be coated through the nozzle under the action of high-speed jet force of the compressed air, the screw rod rotates along with the driving of the motor, the nut is driven to move left and right on the screw rod, the spray gun support on the nut is driven to move left and right along the slide rail to spray paint, the switch is switched off after the.
After the structure is adopted, the utility model discloses the beneficial effect who produces does: a spray gun for auto repair, need not artifical manual buckle spanner, also need not artifical round trip movement spray gun, the artificial intensity of labour of greatly reduced, the utility model has the advantages of simple structure, set up reasonable, the cost of manufacture low.
Drawings
FIG. 1 is a block diagram of the present invention;
FIG. 2 is an internal structural view of the spray gun body of the present invention;
fig. 3 is a combined structure diagram of the wrench and the electromagnet of the present invention.
Description of reference numerals:
the spray gun comprises a spray gun support 1, a slide rail 2, a spray gun support 3, a spray gun body 4, an adjusting screw 5, a screw rod 6, a nut 7, a motor 8, a belt wheel 9, a wrench 10, a wrench shaft 11, an iron plate 12, an electromagnet 13, a power supply 14, a switch 15, a needle valve 16, a spring seat 17, a spring 18, a compressed air pipeline 19, a valve sleeve 20, a nozzle 21, a storage tank connecting joint 22, a foot brake type caster 23 and an air compressor 24.
Detailed Description
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Referring to fig. 1 to fig. 3, the following technical solutions are adopted in the present embodiment: the spray gun comprises a spray gun bracket 1, a slide rail 2, a spray gun support 3, a spray gun body 4, an adjusting screw 5, a screw rod 6, a nut 7, a motor 8 and a belt pulley 9; the upper end of the spray gun support 1 is provided with a slide rail 2, a spray gun support 3 is connected with the slide rail 2 in a sliding manner, the bottom of the spray gun support 3 is fixed with a nut 7, and a spray gun body 4 is fixed in the spray gun support 3 through an adjusting screw 5; the nut 7 is screwed on the screw rod 6, and the motor 8 is in driving connection with the screw rod 6 through a belt pulley 9; an iron plate 12 is fixed on the surface of a wrench 10 which is arranged on the gun body of the spray gun body 4 through a wrench shaft 11, an electromagnet 13 is arranged on the gun handle of the spray gun body 4 on one side of the iron plate 12, the electromagnet 13 is connected with a power supply 14 through a lead, a switch 15 is arranged on the lead, the switch 15 is closed, the electromagnet 13 is electrified to adsorb the iron plate 12 on the wrench 10, and therefore the wrench 10 rotates towards the right side around the wrench shaft 11; after the painting is finished, the switch 15 is turned off, the electromagnet 13 loses magnetism, and the needle valve 16 closes the nozzle 21 under the action of the spring 18 and drives the wrench 10 to return. Along with the motor 8 drives the lead screw 6 to rotate, the nut 7 is driven to move left and right on the lead screw 6, so that the spray gun support 3 on the nut 7 moves left and right along the slide rail 2, and the spray gun body 4 is driven to move left and right to spray paint.
A needle valve 16 is installed in the inner bore of the gun body, one end of the needle valve 16 is sleeved with a spring 18, two ends of the spring 18 are respectively connected with a spring seat 17, the spring seat 17 is in contact with the side wall of the inner bore of the gun body, a compressed air pipeline 19 is arranged in the gun handle, and the tail end of the compressed air pipeline 19 is communicated with the inner bore; a valve sleeve 20 is fixed in the middle of the needle valve 16, and the wrench 10 is positioned at one side of the valve sleeve 20; the spray gun is characterized in that a nozzle 21 is mounted at the head of the gun body, the head of the needle valve 16 is matched with the nozzle 21, the gun body is connected with two storage tank connecting joints 22 which are arranged up and down, the storage tank connecting joints 22 are communicated with an inner cavity, the needle valve 16 is driven to move rightwards through a valve sleeve 20 when the wrench 10 rotates rightwards, the nozzle 21 is in an open state, when a spring seat 17 at the left end of a spring 18 moves to the right side of a compressed air pipeline 19, compressed air enters the inner cavity of the gun body and has negative pressure, paint is sucked out of the storage tank through the negative pressure, and atomized particles are sprayed on the surface of a coated object through the nozzle 21 under the action of.
The bottom of spray gun support 1 install service brake formula truckle 23, be convenient for the bulk movement, be convenient for remove the place of spraying paint.
The motor 8 is arranged on the spray gun bracket 1.
The compressed air pipeline 19 is connected with an air compressor 24 through a hose, and the hose is provided with a margin so as to facilitate the movement of the spray gun body 4.
After adopting above-mentioned structure, this embodiment produces beneficial effect does: this embodiment a spray gun for auto repair, need not artifical manual buckle spanner, also need not artifical round trip movement spray gun, the artificial intensity of labour of greatly reduced, this embodiment has simple structure, sets up reasonable, cost of manufacture low grade advantage.
The basic principles and main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a spray gun for auto repair which characterized in that: the spray gun comprises a spray gun bracket, a slide rail, a spray gun support, a spray gun body, an adjusting screw, a screw rod, a nut, a motor and a belt wheel; the upper end of the spray gun support is provided with a slide rail, the spray gun support is connected with the slide rail in a sliding manner, the bottom of the spray gun support is fixed with a nut, and the spray gun body is fixed in the spray gun support through an adjusting screw; the nut is screwed on the screw rod, and the motor is in driving connection with the screw rod through a belt pulley; the iron plate is fixed on the surface of the wrench which is arranged on the gun body of the spray gun body through the wrench shaft, the electromagnet is arranged on the gun handle of the spray gun body on one side of the iron plate, the electromagnet is connected with the power supply through a wire, and the switch is arranged on the wire.
2. A spray gun for vehicle maintenance according to claim 1, wherein: a needle valve is installed in the inner bore of the gun body, a spring is sleeved at one end of the needle valve, spring seats are connected to two ends of the spring respectively and are in contact with the side wall of the inner bore of the gun body, a compressed air pipeline is arranged in the gun handle, and the tail end of the compressed air pipeline is communicated with the inner bore; a valve sleeve is fixed in the middle of the needle valve, and a wrench is positioned on one side of the valve sleeve; the head of the gun body is provided with a nozzle, the head of the needle valve is matched with the nozzle, the gun body is connected with two storage tank connecting joints which are arranged up and down, and the storage tank connecting joints are communicated with the inner cavity.
3. A spray gun for vehicle maintenance according to claim 1, wherein: the bottom of the spray gun bracket is provided with a foot brake type caster.
4. A spray gun for vehicle maintenance according to claim 1, wherein: the motor is arranged on the spray gun bracket.
5. A spray gun for vehicle maintenance according to claim 2, wherein: the compressed air pipeline is connected with an air compressor hose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920692489.1U CN209953125U (en) | 2019-05-15 | 2019-05-15 | Spray gun for automobile maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920692489.1U CN209953125U (en) | 2019-05-15 | 2019-05-15 | Spray gun for automobile maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209953125U true CN209953125U (en) | 2020-01-17 |
Family
ID=69245591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920692489.1U Expired - Fee Related CN209953125U (en) | 2019-05-15 | 2019-05-15 | Spray gun for automobile maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209953125U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111250314A (en) * | 2020-03-18 | 2020-06-09 | 胡翔 | Paint spraying device for complex fire-fighting valve body |
-
2019
- 2019-05-15 CN CN201920692489.1U patent/CN209953125U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111250314A (en) * | 2020-03-18 | 2020-06-09 | 胡翔 | Paint spraying device for complex fire-fighting valve body |
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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 |
Granted publication date: 20200117 Termination date: 20210515 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |