CN216150090U

CN216150090U - Be used for electrostatic powder spraying equipment

Info

Publication number: CN216150090U
Application number: CN202122288500.8U
Authority: CN
Inventors: 尚钰晓; 尚明岚; 尚德山
Original assignee: Longkou Jingang Chemical Co ltd
Current assignee: Longkou Jingang Chemical Co ltd
Priority date: 2021-09-22
Filing date: 2021-09-22
Publication date: 2022-04-01
Anticipated expiration: 2031-09-22

Abstract

The utility model discloses equipment for electrostatic powder spraying, in particular to the field of powder spraying, and the equipment for electrostatic powder spraying comprises a device main body, wherein a powder pump is fixedly connected to the upper surface of the device main body, a fixed plate is fixedly connected to one side of the outer surface of the device main body, a spray gun is arranged inside the fixed plate, a connecting shaft is fixedly connected to the inner surface of the fixed plate, a gear is movably connected to the outer surface of the connecting shaft, a contact belt is movably connected to the outer surface of the gear, a limiting tooth groove is formed inside the contact belt, a fixed block is fixedly connected to the outer surface of the fixed plate, a return spring is fixedly connected to the inner surface of the fixed block, a pressing block is fixedly connected to one end of the return spring, and a limiting rod is fixedly connected to the inner surface of the pressing block; through fixed plate, contact area and dog, place the spray gun and fix the centre gripping between fixed plate and device main part, be convenient for to the placing of spray gun.

Description

Be used for electrostatic powder spraying equipment

Technical Field

The utility model relates to the technical field of powder spraying, in particular to electrostatic powder spraying equipment.

Background

Powder spraying is to spray powder coating on the surface of a workpiece by using powder spraying equipment (an electrostatic plastic spraying machine), and powder can be uniformly adsorbed on the surface of the workpiece under the action of static electricity to form a powdery coating; the powdery coating is baked, leveled and cured at high temperature to become final coatings with different effects (different kinds of effects of the powdery coating); the spraying effect of the powder spraying is superior to that of a paint spraying process in the aspects of mechanical strength, adhesive force, corrosion resistance, aging resistance and the like, and the cost is also lower than that of the paint spraying with the same effect.

However, in actual use, the spray gun on one side of the equipment needs to be fixed, so that the inconvenience of fixing and using the spray gun by the existing equipment is avoided, and the use of the equipment is not facilitated.

SUMMERY OF THE UTILITY MODEL

To overcome the above-mentioned drawbacks of the prior art, embodiments of the present invention provide an electrostatic powder spraying apparatus to solve the problems set forth in the background art described above.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a be used for electrostatic powder spraying equipment, includes the device main part, the last fixed surface of device main part is connected with the powder pump, one side fixedly connected with fixed plate of device main part surface, the inside spray gun that is provided with of fixed plate, the internal surface fixedly connected with connecting axle of fixed plate, the surface swing joint of connecting axle has the gear, the surface swing joint of gear has the contact zone, spacing tooth's socket has been seted up to the inside in contact zone, the external surface fixedly connected with fixed block of fixed plate, the internal surface fixedly connected with reset spring of fixed block, reset spring's one end fixedly connected with briquetting, the internal surface fixedly connected with gag lever post of briquetting, the one end fixedly connected with stopper of gag lever post, the other end fixedly connected with control block of gag lever post.

In order to facilitate the use of the electric putty, a compression spring is fixedly connected inside the outer wall of the spray gun, a supporting block is fixedly connected at one end of the compression spring, an electric putty pipe is movably connected to one side of the supporting block, a movable sleeve is movably connected to the outer surface of the spray gun, an extrusion block is fixedly connected inside the inner wall of the movable sleeve, a sliding block is fixedly connected to the inner surface of the movable sleeve, a sliding groove is formed in the outer side of the sliding block, a connecting block is fixedly connected to the lower surface of the spray gun, and a spray pipe is movably connected to the inner surface of the connecting block.

In order to accomodate fixedly to the spray gun, the external fixed surface in contact area is connected with the torsional spring, the one end fixedly connected with loose axle of torsional spring, the external fixed surface of loose axle is connected with the dog.

In order to facilitate the storage of the stop block, a groove for storing the stop block is formed in the outer surface of the contact belt, and the movable shaft is movably connected with the contact belt.

In order to facilitate the use of the contact belt, a groove for rotating the contact belt is formed in the inner side of the fixing plate, and the control block is positioned on one side of the fixing block and is mutually attached to the fixing block.

In order to facilitate the movement of the movable sleeve, the sliding groove is arranged on the outer surface of the spray gun, the sliding block is movably connected with the spray gun through the sliding groove, the extrusion block corresponds to the electric putty pipe, and a sliding opening with the same width as the connecting block is arranged below the movable sleeve.

In order to facilitate the extrusion of putty, the surface of spray gun is seted up the groove of placing the electronic putty pipe, and inslot surface is close to spray tube one end and is provided with the intercommunication mouth of pipe, the one end of electronic putty pipe is provided with the opening, and electronic putty pipe, communicating pipe and spray tube communicate with each other, communicating pipe is located the inside of spray gun outer wall.

The utility model has the technical effects and advantages that:

1. when the device is used, the control block is firstly pulled outwards, the limiting block is driven to move out of the limiting tooth socket through the limiting rod, the limiting rod drives the pressing block to compress the reset spring to enable the reset spring to bear force, then the spray gun is placed between the fixed plate and the device body, at the moment, the spray gun can be contacted with the outer surface of the contact belt, the stop block contacted with the spray gun is enabled to rotate to the accommodating groove on the outer surface of the contact belt, after the spray gun is placed, the control block is loosened to control the pressing block and the limiting rod to move towards the outer surface of the contact belt under the action of the reset spring force until the limiting block is driven by the limiting rod to be clamped into the limiting tooth socket, the rotation of the gear driven by the contact belt on the outer surface of the connecting shaft is limited, at the moment, the stop block positioned below the spray gun can provide a support for the spray gun, the spray gun is fixed between the fixed plate and the device body under the friction force of the contact belt, when the spray gun is taken out, the control block can be pulled reversely, the spray gun is convenient to be fixedly placed.

2. Need paint electric putty to the great department of surface defect sometimes in the use of spray gun, at first install the outer wall of spray gun with electric putty pipe, electric putty pipe can oppress the supporting shoe and make its atress to the one end compression spring of spray gun, even the opening with electric putty pipe one end links to each other with the intercommunication mouth of pipe, then remove movable sleeve and drive the slider and slide in the inside of spout, one side until the extrusion piece is located electric putty pipe, press the extrusion piece and extrude the inside electric putty of electric putty pipe through the spray tube, paint the great department of surface defect, the spraying efficiency of the hoisting device of being convenient for.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

FIG. 2 is a schematic cross-sectional view of a fixed half side of the present invention.

FIG. 3 is a schematic view of the structure of FIG. 2-A of the present invention.

FIG. 4 is a schematic view of the structure of the electrical putty tube of the present invention.

FIG. 5 is a schematic side view of the spray gun of the present invention.

The reference signs are: 1. a device main body; 2. a powder pump; 3. a fixing plate; 4. a spray gun; 5. a contact strip; 6. a gear; 7. a connecting shaft; 8. a control block; 9. a fixed block; 10. a return spring; 11. briquetting; 12. a limiting rod; 13. a limiting block; 14. a limiting tooth socket; 15. a torsion spring; 16. a movable shaft; 17. a stopper; 18. a compression spring; 19. a support block; 20. an electronic putty tube; 21. a movable sleeve; 22. extruding the block; 23. connecting blocks; 24. a nozzle; 25. a slider; 26. a chute.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further 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 utility model and are not intended to limit the utility model.

The electrostatic powder spraying equipment comprises a device main body 1, an upper surface of the device main body 1 is fixedly connected with a powder pump 2, one side of the outer surface of the device main body 1 is fixedly connected with a fixing plate 3, a spray gun 4 is arranged inside the fixing plate 3, an inner surface of the fixing plate 3 is fixedly connected with a connecting shaft 7, an outer surface of the connecting shaft 7 is movably connected with a gear 6, an outer surface of the gear 6 is movably connected with a contact zone 5, a limiting tooth groove 14 is formed inside the contact zone 5, an outer surface of the fixing plate 3 is fixedly connected with a fixing block 9, an inner surface of the fixing block 9 is fixedly connected with a reset spring 10, one end of the reset spring 10 is fixedly connected with a pressing block 11, an inner surface of the pressing block 11 is fixedly connected with a limiting rod 12, one end of the limiting rod 12 is fixedly connected with a limiting block 13, and the other end of the limiting rod 12 is fixedly connected with a control block 8.

In a preferred embodiment, as shown in fig. 1-3, a compression spring 18 is fixedly connected to the inside of the outer wall of the spray gun 4, a supporting block 19 is fixedly connected to one end of the compression spring 18, an electric putty pipe 20 is movably connected to one side of the supporting block 19, a movable sleeve 21 is movably connected to the outer surface of the spray gun 4, an extrusion block 22 is fixedly connected to the inside of the inner wall of the movable sleeve 21, a sliding block 25 is fixedly connected to the inner surface of the movable sleeve 21, a sliding groove 26 is arranged on the outer side of the sliding block 25, a connecting block 23 is fixedly connected to the lower surface of the spray gun 4, and a spray pipe 24 is movably connected to the inner surface of the connecting block 23.

In a preferred embodiment, as shown in fig. 2 and 3, a torsion spring 15 is fixedly connected to the outer surface of the contact strip 5, a movable shaft 16 is fixedly connected to one end of the torsion spring 15, and a stopper 17 is fixedly connected to the outer surface of the movable shaft 16.

In a preferred embodiment, as shown in fig. 2 and 3, the outer surface of the contact belt 5 is provided with a groove for receiving the stopper 17, and the movable shaft 16 is movably connected with the contact belt 5.

In a preferred embodiment, as shown in fig. 1 and 3, a groove for rotating the contact belt 5 is formed on the inner side of the fixing plate 3, and the control block 8 is located on one side of the fixing block 9 and is attached to the fixing block 9.

In a preferred embodiment, as shown in fig. 4 and 5, the sliding groove 26 is opened on the outer surface of the spray gun 4, the sliding block 25 is movably connected with the spray gun 4 through the sliding groove 26, the extrusion block 22 corresponds to the electric putty pipe 20, and a sliding opening with the same width as the connecting block 23 is arranged below the movable sleeve 21.

In a preferred embodiment, as shown in fig. 4, a groove for placing the electrical putty pipe 20 is formed on the outer surface of the spray gun 4, a communicating pipe orifice is formed on the inner surface of the groove near one end of the spray pipe 24, an opening is formed at one end of the electrical putty pipe 20, the communicating pipe and the spray pipe 24 are communicated, and the communicating pipe is located inside the outer wall of the spray gun 4.

The working principle of the utility model is as follows: when the device is used, the control block 8 is firstly pulled outwards, the limiting block 13 is driven to move out of the limiting tooth groove 14 through the limiting rod 12, the limiting rod 12 drives the pressing block 11 to compress the reset spring 10 to bear force, then the spray gun 4 is placed between the fixed plate 3 and the device main body 1, the spray gun 4 can be contacted with the outer surface of the contact belt 5 at the moment, the stop block 17 contacted with the spray gun 4 is rotated to the accommodating groove of the outer surface of the contact belt 5, after the spray gun 4 is placed, the control block 8 is loosened to control the pressing block 11 and the limiting rod 12 to move towards the outer surface of the contact belt 5 under the action of the reset spring 10 until the limiting block 13 is driven by the limiting rod 12 to be clamped into the limiting tooth groove 14, the contact belt 5 is limited to drive the gear 6 to rotate on the outer surface of the connecting shaft 7, the stop block 17 positioned below the spray gun 4 provides a support for the spray gun 4 at the moment, and is fixed between the fixed plate 3 and the device main body 1 under the friction force of the contact belt 5, when the spray gun 4 is taken out, the control block 8 is pulled up reversely, so that the spray gun 4 is conveniently and fixedly placed; the spray gun 4 sometimes needs to paint electric putty to the great department of surface defect in using, at first install the outer wall of spray gun 4 with electric putty pipe 20, electric putty pipe 20 can oppress supporting shoe 19 to the one end compression spring 18 of spray gun 4 and make its atress, until the opening and the intercommunication mouth of pipe of 20 one end of electric putty pipe link to each other, then remove movable sleeve 21 and drive slider 25 and slide in the inside of spout 26, until extrusion piece 22 is located one side of electric putty pipe 20, press extrusion piece 22 and extrude the inside electric putty of electric putty pipe 20 through spray tube 24, paint surface defect department, be convenient for hoisting device's spraying efficiency.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a be used for electrostatic powder spraying equipment, includes device main part (1), the last fixed surface of device main part (1) is connected with powder pump (2), one side fixedly connected with fixed plate (3) of device main part (1) surface, fixed plate (3) inside is provided with spray gun (4), its characterized in that: the internal fixed surface of fixed plate (3) is connected with connecting axle (7), the surface swing joint of connecting axle (7) has gear (6), the surface swing joint of gear (6) has contact area (5), spacing tooth's socket (14) have been seted up to the inside of contact area (5), the external fixed surface of fixed plate (3) is connected with fixed block (9), the internal fixed surface of fixed block (9) is connected with reset spring (10), the one end fixedly connected with briquetting (11) of reset spring (10), the internal fixed surface of briquetting (11) is connected with gag lever post (12), the one end fixedly connected with stopper (13) of gag lever post (12), the other end fixedly connected with control block (8) of gag lever post (12).

2. An apparatus for electrostatic powder spraying according to claim 1, characterized in that: the inside fixedly connected with compression spring (18) of spray gun (4) outer wall, the one end fixedly connected with supporting shoe (19) of compression spring (18), one side swing joint of supporting shoe (19) has electric grease pipe (20), the surface swing joint of spray gun (4) has movable sleeve (21), the inside fixedly connected with extrusion piece (22) of the inner wall of movable sleeve (21), the internal surface fixedly connected with slider (25) of movable sleeve (21), the outside of slider (25) is provided with spout (26), the lower fixed surface of spray gun (4) is connected with connecting block (23), the internal surface swing joint of connecting block (23) has spray tube (24).

3. An apparatus for electrostatic powder spraying according to claim 1, characterized in that: the outer fixed surface of contact area (5) is connected with torsional spring (15), the one end fixedly connected with loose axle (16) of torsional spring (15), the outer fixed surface of loose axle (16) is connected with dog (17).

4. An apparatus for electrostatic powder spray coating according to claim 3, wherein: the outer surface of the contact belt (5) is provided with a groove for accommodating a stop block (17), and the movable shaft (16) is movably connected with the contact belt (5).

5. An apparatus for electrostatic powder spraying according to claim 1, characterized in that: the fixed plate (3) inboard is seted up and is supplied the rotatory groove of contact area (5), control block (8) are located one side of fixed block (9), and laminate each other with fixed block (9).

6. An apparatus for electrostatic powder spraying according to claim 2, characterized in that: the surface in spray gun (4) is seted up in spout (26), and slider (25) pass through spout (26) and spray gun (4) swing joint, extrusion piece (22) correspond with electric putty pipe (20), the below of movable sleeve (21) is provided with the mouth that slides the same with connecting block (23) width.

7. An apparatus for electrostatic powder spraying according to claim 2, characterized in that: the groove of placing electronic putty pipe (20) is seted up to the surface of spray gun (4), and inslot surface is close to spray tube (24) one end and is provided with the intercommunication mouth of pipe, the one end of electronic putty pipe (20) is provided with the opening, and electronic putty pipe (20), communicating pipe and spray tube (24) communicate with each other, communicating pipe is located the inside of spray gun (4) outer wall.