CN210585460U - Manual electrostatic powder spray gun with gun head convenient to replace - Google Patents
Manual electrostatic powder spray gun with gun head convenient to replace Download PDFInfo
- Publication number
- CN210585460U CN210585460U CN201921397716.4U CN201921397716U CN210585460U CN 210585460 U CN210585460 U CN 210585460U CN 201921397716 U CN201921397716 U CN 201921397716U CN 210585460 U CN210585460 U CN 210585460U
- Authority
- CN
- China
- Prior art keywords
- gun
- barrel
- ring
- wall
- powder spray
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 229940098458 powder spray Drugs 0.000 title claims abstract description 21
- 238000007789 sealing Methods 0.000 claims description 13
- 230000000694 effects Effects 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 230000003068 static effect Effects 0.000 abstract description 5
- 239000000843 powder Substances 0.000 description 10
- 239000007921 spray Substances 0.000 description 7
- 230000000903 blocking effect Effects 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000004381 surface treatment Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Images
Landscapes
- Electrostatic Spraying Apparatus (AREA)
Abstract
The utility model relates to a powder spray gun technical field, and a manual static powder spray gun of rifle head convenient to change is disclosed, the large-scale motor-driven generator comprises a gun body, a handle, the trigger, barrel and rifle head, the barrel sets up the front end at the barrel, the end of rifle head inserts the fixed fender ring that is used for with barrel counterbalance setting of outer wall in the inside of barrel and rifle head, the equal horizontal fixed lead screw that is equipped with in right side wall top and the bottom of fender ring, the pipe wall of barrel and the equal fixed block that is equipped with in position department of corresponding of two lead screws, the jack that the lead screw passed is all seted up to the lateral wall of two fixed blocks, the equal threaded connection in right side of the pole wall of two lead screws and the pole wall that is located the fixed block has the internal thread ring, the equal fixed swivel becket that is equipped with. The utility model discloses can accomplish the dismouting with rifle head and barrel fast to the person of facilitating the use changes the rifle head.
Description
Technical Field
The utility model relates to a powder spray gun technical field especially relates to a manual static powder spray gun of rifle head convenient to change.
Background
The powder electrostatic spray gun mainly comprises a powder supply barrel, a powder spray gun and a controller, the powder spray gun is used as an important means for surface treatment and has wide application since the advent, the powder is different from the traditional solvent type powder coating electrostatic spray gun material, no polluting gas or liquid is discharged in the coating process, the powder electrostatic spray gun is very environment-friendly for the processing environment or the processed product, and the powder electrostatic spray gun is one of indispensable means in the surface treatment industry.
When the existing powder electrostatic spray gun is used, the gun heads in different ranges need to be frequently replaced due to the fact that the powder spraying ranges are not uniform, and when the gun heads of the existing powder electrostatic spray gun are replaced, the operation is complex, and the sealing effect is poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the operation is comparatively loaded down with trivial details when changing the rifle head of powder electrostatic spray gun among the prior art, and the relatively poor effect of sealing, and the manual electrostatic powder spray gun that the rifle head was convenient for change that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a manual electrostatic powder spray gun with a conveniently replaced gun head comprises a gun body, a handle, a trigger, a gun barrel and a gun head, the gun barrel is arranged at the front end of the gun body, the tail end of the gun head is inserted into the gun barrel, a baffle ring which is used for abutting against the gun barrel is fixedly arranged on the outer wall of the gun head, the equal transverse fixation in right side wall top and the bottom of fender ring is equipped with the lead screw, the pipe wall of barrel and with two the position department of correspondence of lead screw is the fixed block that is equipped with, two the jack that the lead screw passed is all seted up to the lateral wall of fixed block, two the equal threaded connection in the right side of the pole wall of lead screw and the position of being located the fixed block has the internal thread ring, two the equal fixed swivel becket that is equipped with, two of the right side wall of internal thread ring the swivel becket respectively with correspond the pole wall activity of lead screw cup joints, two the pole wall of lead screw just is located the equal activity between fixed block and the internal thread ring and is.
Preferably, the inside of interior screw thread ring is equipped with the annular chamber, and the inside slip of annular chamber is equipped with the slip ring, the annular opening has been seted up on the left side of interior screw thread ring, the lateral wall of slip ring encircles the fixed connecting rod that is equipped with a plurality of evenly distributed, and is a plurality of the connecting rod is kept away from and is corresponded the one end of slip ring all extends to the outside of interior screw thread ring and all with annular gasket fixed connection.
Preferably, an annular sealing ring is fixedly arranged on the part, located in the lance tube, outside the lance head.
Preferably, one side of the baffle ring facing the gun barrel is provided with an annular sealing groove matched with the gun barrel.
Preferably, the circumferential wall of the rotating ring is provided with anti-slip lines.
Preferably, the stop ring is made of the same material as the barrel.
Compared with the prior art, the utility model provides a rifle head is convenient for change manual static powder spray gun possesses following beneficial effect:
1. this rifle head is convenient for manual static powder spray gun of changing through setting up fender ring, lead screw, fixed block, internal thread ring and the rotating ring on rifle head and barrel, can accomplish the dismouting with rifle head and barrel fast to the person of facilitating the use changes the rifle head.
2. This rifle head is convenient for manual static powder spray gun of changing through setting up the annular gasket on the screw rod, can increase the fastening effect of internal thread ring to fixed block and lead screw, through setting up at the inside slip ring of internal thread ring and connecting rod, can guarantee that annular gasket and internal thread ring are integrative to be set up to avoid when separating internal thread ring and lead screw, the phenomenon that the annular gasket dropped appears.
The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can accomplish the dismouting with rifle head and barrel fast to the person of facilitating the use changes the rifle head.
Drawings
Fig. 1 is a schematic structural view of a manual electrostatic powder spray gun with a conveniently replaced gun head according to the present invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
FIG. 3 is a schematic view of the internal structure of the internally threaded ring of FIG. 1;
fig. 4 is a schematic side view of the threaded ring of fig. 1.
In the figure: the gun comprises a gun body 1, a handle 2, a trigger 3, a gun barrel 4, a gun head 5, a baffle ring 6, a screw rod 7, a fixing block 8, an internal thread ring 9, a rotating ring 10, an annular gasket 11, a sliding ring 12, a connecting rod 13 and an annular sealing ring 14.
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.
Referring to fig. 1-4, a manual electrostatic powder spray gun with a conveniently replaced gun head comprises a gun body 1 and a handle 2, trigger 3, barrel 4 and rifle head 5, barrel 4 sets up the front end at the rifle body 1, the end of rifle head 5 inserts in the inside of barrel 4 and the fixed fender ring 6 that is used for offsetting the setting with barrel 4 that is equipped with of outer wall of rifle head 5, the equal transverse fixation in right side wall top and the bottom of fender ring 6 is equipped with lead screw 7, the pipe wall of barrel 4 and the equal fixed block 8 that is equipped with in position correspondence department of two lead screws 7, the jack that lead screw 7 passed is all seted up to the lateral wall of two fixed blocks 8, the equal threaded connection in the right side of two lead screws 7 and be located fixed block 8 has internal thread ring 9, the right side wall of two internal thread rings 9 is all fixed and is equipped with swivel becket 10, two swivel becket 10 cup joint with the pole wall activity that corresponds lead screw 7 respectively, the pole wall of two lead screws 7 just is located the equal activity between.
The inside of internal thread ring 9 is equipped with the annular chamber, and the inside slip of annular chamber is equipped with slip ring 12, the annular opening has been seted up in the left side of internal thread ring 9, the lateral wall of slip ring 12 encircles the fixed connecting rod 13 that is equipped with a plurality of evenly distributed, a plurality of connecting rods 13 are kept away from the one end that corresponds slip ring 12 and are all extended to the outside of internal thread ring 9 and all with annular gasket 11 fixed connection, can guarantee annular gasket 11 and the integrative setting of internal thread ring 9, thereby avoid when separating internal thread ring 9 and lead screw 7, the phenomenon that drops appears in annular gasket 11.
An annular sealing ring 14 is fixedly arranged on the part, positioned in the gun barrel 4, outside the gun head 5, so that the sealing property between the gun head 5 and the gun barrel 4 can be ensured.
One side of the blocking ring 6 facing the barrel 4 is provided with an annular sealing groove (not shown in the figure) matched with the barrel 4, and the blocking ring 6 can increase the sealing performance between the gun head 5 and the barrel 4.
The circumferential wall of the rotating ring 10 is provided with anti-slip lines, which can increase the friction between the rotating ring 10 and the hand.
The retainer 6 is made of the same material as the barrel 4.
In the utility model, when in use, the hand of a user rotates the rotating ring 10 to take the internal thread ring 9 off the rod wall of the screw rod 7, then the screw rod 7 is taken out from the jack in the fixed block 8, and meanwhile, the tail end of the gun head 5 is also taken out from the inside of the gun barrel 4, so that the gun head 5 and the gun barrel 4 can be quickly disassembled, thereby being convenient for the user to replace the gun head; when the gun head 5 is installed, the tail end of the gun head 5 is inserted into the gun barrel 4, and the sealing performance between the gun head 5 and the gun barrel 4 can be ensured due to the fact that the annular sealing ring 14 is arranged on the outer wall of the gun head 5; then the rotating ring 10 is rotated to enable the internal thread ring 9 to screw and fix the screw rod 7 and the fixing block 8, so that the gun head 5 and the gun barrel 4 are fixed, the fastening effect of the internal thread ring 9 on the fixing block 8 and the screw rod 7 can be increased through the annular gasket 11 arranged on the screw rod 7, the annular gasket 11 and the internal thread ring 9 can be integrally arranged through the sliding ring 12 and the connecting rod 13 arranged inside the internal thread ring 9, and the phenomenon that the annular gasket 11 falls off when the internal thread ring 9 is separated from the screw rod 7 is avoided.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A manual electrostatic powder spray gun with a conveniently replaced gun head comprises a gun body (1), a handle (2), a trigger (3), a gun barrel (4) and a gun head (5), and is characterized in that the gun barrel (4) is arranged at the front end of the gun body (1), the tail end of the gun head (5) is inserted into the gun barrel (4), a baffle ring (6) used for abutting against the gun barrel (4) is fixedly arranged on the outer wall of the gun head (5), lead screws (7) are transversely and fixedly arranged at the top and the bottom of the right side wall of the baffle ring (6), fixed blocks (8) are fixedly arranged on the pipe wall of the gun barrel (4) and corresponding to the positions of the two lead screws (7), insertion holes through which the lead screws (7) penetrate are formed in the side walls of the two fixed blocks (8), and inner thread rings (9) are in threaded connection with the rod walls of the two lead screws (7) and positioned on the right sides of the fixed blocks (, two the right side wall of internal thread ring (9) all is fixed and is equipped with swivel becket (10), two swivel becket (10) respectively with correspond the pole wall activity of lead screw (7) is cup jointed, two the pole wall of lead screw (7) just is located and all moves about between fixed block (8) and internal thread ring (9) and is equipped with annular gasket (11).
2. The manual electrostatic powder spray gun with the easily replaced gun head according to claim 1, wherein an annular cavity is formed inside the internal thread ring (9), a sliding ring (12) is slidably arranged inside the annular cavity, an annular hole is formed in the left side of the internal thread ring (9), a plurality of uniformly distributed connecting rods (13) are fixedly arranged on the side wall of the sliding ring (12) in a surrounding manner, and one ends of the connecting rods (13) far away from the corresponding sliding ring (12) extend to the outside of the internal thread ring (9) and are fixedly connected with the annular gasket (11).
3. Manual electrostatic powder spray gun with a gun head that is easy to replace according to claim 1, wherein the portion of the gun head (5) that is outside the gun barrel (4) is fixedly provided with an annular sealing ring (14).
4. A manual electrostatic powder spray gun with a conveniently replaced gun head according to claim 1, characterized in that the side of the baffle ring (6) facing the gun barrel (4) is provided with an annular sealing groove which is matched with the gun barrel (4).
5. Manual electrostatic powder spray gun with a gun head convenient to replace according to claim 1, characterized in that the circumferential wall of the rotating ring (10) is provided with an anti-slip texture.
6. Manual electrostatic powder spray gun with a gun head that is easy to replace according to claim 1, characterized in that the stop ring (6) is made of the same material as the gun barrel (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921397716.4U CN210585460U (en) | 2019-08-27 | 2019-08-27 | Manual electrostatic powder spray gun with gun head convenient to replace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921397716.4U CN210585460U (en) | 2019-08-27 | 2019-08-27 | Manual electrostatic powder spray gun with gun head convenient to replace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210585460U true CN210585460U (en) | 2020-05-22 |
Family
ID=70716305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921397716.4U Active CN210585460U (en) | 2019-08-27 | 2019-08-27 | Manual electrostatic powder spray gun with gun head convenient to replace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210585460U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111842360A (en) * | 2020-08-02 | 2020-10-30 | 江苏阿科米科技有限公司 | Online washing unit of polycondensation vacuum pipe |
-
2019
- 2019-08-27 CN CN201921397716.4U patent/CN210585460U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111842360A (en) * | 2020-08-02 | 2020-10-30 | 江苏阿科米科技有限公司 | Online washing unit of polycondensation vacuum pipe |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210585460U (en) | Manual electrostatic powder spray gun with gun head convenient to replace | |
| CN204276204U (en) | Paint spray coater | |
| BRPI0621560A2 (en) | fixing device for a hand applicator | |
| CN106166524B (en) | A kind of painting gauge | |
| CN210875858U (en) | Pressure pipeline paint spraying apparatus | |
| CN204034477U (en) | Wind send depositing dust spraying machine | |
| CN208194774U (en) | A kind of safety monitoring outer cover spray-painting plant | |
| CN207770109U (en) | A kind of raw rubber spray coating liquor air gun device | |
| CN208289695U (en) | A kind of convenient air gun of machine tool washing | |
| CN208967025U (en) | Taper rubber plug | |
| CN208390585U (en) | A kind of hydraulic oil pipe cleaning sponge rifle | |
| CN210067365U (en) | Wall building construction spraying gun | |
| CN206240677U (en) | A kind of duster | |
| CN207871564U (en) | A kind of egg liquid spray drying tower | |
| CN207929445U (en) | A kind of paint sprayer with filler device | |
| CN215031655U (en) | Quick cleaning device of engine cylinder block deep hole | |
| CN102601007A (en) | Novel spray gun | |
| CN214077317U (en) | Powder spray gun convenient to adjust | |
| CN201020428Y (en) | Atomizer | |
| CN207553546U (en) | High pressure sprayer for waterproof coating | |
| CN216505768U (en) | Portable ceramic thick liquids processing is with 3D printer head device | |
| CN215542174U (en) | Paint spraying box for machining | |
| CN218193634U (en) | Tube binding machine | |
| CN209985923U (en) | Telescopic rotary cleaner | |
| CN205519603U (en) | Core cavity sand removal shower nozzle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 528200 workshop 3, liubiankeng, Baisha bridge, Shishan town, Nanhai District, Foshan City, Guangdong Province Patentee after: Guangdong hanzhe Coating Technology Co.,Ltd. Address before: 528200 workshop 3, liubiankeng, Baisha bridge, Shishan town, Nanhai District, Foshan City, Guangdong Province Patentee before: Foshan Nanhai hanzhe Coating Technology Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 528200, First Floor, Room 102, Building 17, Shenzhen Science and Technology Innovation Park, No. 6 Xingye East Road, Shishan Town, Nanhai District, Foshan City, Guangdong Province Patentee after: Guangdong hanzhe Coating Technology Co.,Ltd. Address before: 528200 factory building 3 of "Liu Bian Keng" (workshop 1) (second floor), Baisha bridge, Shishan town, Nanhai District, Foshan City, Guangdong Province Patentee before: Guangdong hanzhe Coating Technology Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder |