CN210545926U - PLC-based automatic spray gun controller - Google Patents
PLC-based automatic spray gun controller Download PDFInfo
- Publication number
- CN210545926U CN210545926U CN201921397705.6U CN201921397705U CN210545926U CN 210545926 U CN210545926 U CN 210545926U CN 201921397705 U CN201921397705 U CN 201921397705U CN 210545926 U CN210545926 U CN 210545926U
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- controller body
- fixedly connected
- spray gun
- plc
- wedge
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- 239000007921 spray Substances 0.000 title claims abstract description 22
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 238000003780 insertion Methods 0.000 claims description 10
- 230000037431 insertion Effects 0.000 claims description 10
- 241000425571 Trepanes Species 0.000 claims description 4
- 230000017525 heat dissipation Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 7
- 238000003825 pressing Methods 0.000 description 4
- 238000005507 spraying Methods 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 244000208734 Pisonia aculeata Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000001962 electrophoresis Methods 0.000 description 1
- 238000007590 electrostatic spraying Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
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- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
Abstract
The utility model relates to a spray gun controller technical field, and a spray gun automatic control based on PLC is disclosed, including controller body and mounting panel, the fixed surface of mounting panel is connected with two fixed blocks that set up about the symmetry about the controller body about, the equal fixedly connected with wedge in upper and lower both ends of controller body, the dovetail with wedge accordant connection is seted up to the lower extreme of fixed block, through positioning mechanism and wedge joint on the fixed block, it has connect connecting plug to have evenly seted up a plurality of jacks and jack interpolation in the left side lateral wall of controller body, connecting plug's left end fixed electric connection has the connecting wire, two commentaries on classics pieces of left side lateral wall still longitudinal symmetry fixedly connected with of controller body, rotate through the pivot between two commentaries on classics pieces and be connected with same founding the piece. The utility model discloses can realize the quick assembly disassembly to the controller body, be convenient for maintain the use.
Description
Technical Field
The utility model relates to a spray gun controller technical field especially relates to a spray gun automatic control based on PLC.
Background
In the industrial production of food package, the spraying can play the functions of beautifying appearance, preventing corrosion and the like, and the electrostatic spraying is to take a coated workpiece and paint as an anode and a cathode according to the electrophoresis phenomenon, and simultaneously adsorb the paint on the surface of the coated workpiece by utilizing the principle of 'opposite attraction' under the action of two-pole electric fields.
Need use the controller to carry out real-time control to the spray gun that is used for the spraying in spraying work, in order to satisfy the spraying demand, need connect a plurality of sensor connecting wires on the present controller, but lack the effective spacing locking to connector plug department, connector plug department receives external force factor easily and is extracted in the in-service use process, influence connector plug's stable grafting, and fix through a large amount of bolts mostly to the installation of controller, the twisting of bolt is moved inconveniently, and then be not convenient for to the quick assembly disassembly of controller, the inconvenience of ten minutes when the controller is taken off to the needs and is examined the maintenance.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art on the system need connect a plurality of sensor connecting wires, nevertheless lack the effective spacing locking to connector plug department, connector plug department receives external force factor easily and is extracted in the in-service use process, influence connector plug's stable grafting, and fix through a large amount of bolts mostly to the installation of controller, the twisting of bolt is moved inconveniently, and then be not convenient for the quick assembly disassembly to the controller, the inconvenient problem of very when needing to take off the controller and check the maintenance, and the spray gun automatic control based on PLC who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a PLC-based spray gun automatic controller comprises a controller body and a mounting plate, wherein the surface of the mounting plate is fixedly connected with two fixed blocks which are symmetrically arranged up and down on the controller body, wedge blocks are fixedly connected with the upper end and the lower end of the controller body, dovetail grooves matched and connected with the wedge blocks are formed in the lower end of each fixed block, the fixed blocks are clamped and connected with the wedge blocks through a positioning mechanism, a plurality of jacks are uniformly formed in the left side wall of the controller body, connecting plugs are inserted in the jacks, the left end of each connecting plug is fixedly and electrically connected with a connecting wire, two rotating blocks are also symmetrically and fixedly connected with the left side wall of the controller body up and down, the two rotating blocks are rotatably connected with a same vertical block through a rotating shaft, a plurality of grooves are uniformly formed in one side, away from the controller body, of the vertical block, and tension, one end of the tension spring is fixedly connected with the groove bottom of the groove, the other end of the tension spring is fixedly connected with an extension rod, the extension rod is connected with the same limiting pressing plate at the left end, and a sleeve hole which is arranged on the outer side of the connecting wire in a sleeved mode is formed in the surface of the limiting pressing plate.
Preferably, the four corners of the mounting plate are provided with mounting screw holes.
Preferably, positioning mechanism includes that a plurality of through-holes and the through-hole internalization of evenly seting up in the fixed block upper end have cup jointed the location inserted bar, the location slot that corresponds the grafting with the location inserted bar is seted up to the upper end of wedge, many the same arm-tie of one end fixedly connected with of fixed block is kept away from to the location inserted bar, a plurality of covers of fixedly connected with establish reset spring outside the location inserted bar between the lateral wall of one side in opposite directions of arm-tie and fixed block.
Preferably, one side of the trepan boring penetrates through the side wall of the limiting pressure plate, and the inner diameter of the trepan boring is larger than the diameter of the connecting wire but smaller than the diameter of the connecting plug.
Preferably, the right side of the controller body is fixedly embedded with a heat radiation fan and is fixedly connected with a filter screen frame which is covered outside the heat radiation fan.
Compared with the prior art, the utility model provides a spray gun automatic control based on PLC possesses following beneficial effect:
1. this spray gun automatic control based on PLC, through the fixed block that is equipped with, wedge and dovetail, utilize the accordant connection effect of wedge and dovetail to make the fixed connection that the controller body is firm relatively on the mounting panel, when the positioning slot of wedge upper end removes to location inserted bar department, reset spring pull back arm, and then make the location inserted bar insert can realize the firm spacing to the controller body in the positioning slot, when needs take off the controller body, the pulling pull arm, can remove the spacing locking to the controller body outside pulling out the positioning slot with the location inserted bar, can realize the quick dismouting to the controller body, and convenient for maintain and use.
2. This spray gun automatic control based on PLC, through the upright piece and the spacing clamp plate that are equipped with, take connecting plug connecting wire to insert this internal back of controller, the rotation connection effect through founding the piece and changeing the piece rotates upright piece, and through the extension rod with found the tensile spacing clamp plate of grafting effect of piece, make spacing clamp plate cover establish outside the connecting wire through the trepanning, loosen spacing clamp plate again, utilize tension spring's the effect of pulling back to pull back spacing clamp plate, and then hold connecting plug through the firm pressure of spacing clamp plate, make connecting plug and being connected of controller body firm.
3. This spray gun automatic control based on PLC through radiator fan and the filter screen frame that is equipped with, has avoided external dust to get into the problem that influences its normal use in the controller body under the prerequisite of guaranteeing high-efficient heat dispersion of controller.
And the part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can realize the quick assembly disassembly to the controller body, be convenient for maintain the use.
Drawings
Fig. 1 is a schematic structural diagram of a spray gun automatic controller based on a PLC of the present invention;
fig. 2 is a schematic side sectional view of the connection between the controller body and the fixing block of the PLC-based spray gun automatic controller according to the present invention;
fig. 3 is a schematic structural diagram of a part a of the automatic spray gun controller based on the PLC of the present invention.
In the figure: the device comprises a controller body 1, a mounting plate 2, a fixing block 3, a wedge block 4, a dovetail groove 5, a positioning mechanism 6, a positioning insertion rod 61, a positioning insertion groove 62, a pulling plate 63, a return spring 64, a connecting plug 7, a connecting wire 8, a rotating block 9, a vertical block 10, a groove 11, a pulling spring 12, an extension rod 13, a limiting pressing plate 14, a sleeve hole 15, a heat dissipation fan 16 and a filter screen frame 17.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional 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 being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, a PLC-based spray gun automatic controller comprises a controller body 1 and a mounting plate 2, wherein the surface of the mounting plate 2 is fixedly connected with two fixing blocks 3 which are arranged up and down symmetrically with respect to the controller body 1, the upper and lower ends of the controller body 1 are both fixedly connected with wedge blocks 4, the lower end of the fixing block 3 is provided with a dovetail groove 5 which is matched and connected with the wedge blocks 4, the fixing block 3 is clamped with the wedge blocks 4 through a positioning mechanism 6, the left side wall of the controller body 1 is uniformly provided with a plurality of jacks, in which connecting plugs 7 are inserted, the left end of the connecting plug 7 is fixedly and electrically connected with a connecting wire 8, the left side wall of the controller body 1 is also fixedly and vertically symmetrically connected with two rotating blocks 9, the same vertical block 10 is rotatably connected between the two rotating blocks 9 through a rotating shaft, one side of the vertical block 10 far away from, be equipped with tension spring 12 in the recess 11, the tank bottom fixed connection of the one end of tension spring 12 and recess 11, the other end fixedly connected with extension rod 13 of tension spring 12, the same spacing clamp plate 14 of the left end fixedly connected with of many extension rods 13, the trepanning 15 that the cover was established in the connecting wire 8 outside is seted up on the surface of spacing clamp plate 14.
The four corners of the mounting plate 2 are provided with mounting screw holes.
Positioning mechanism 6 has evenly seted up the through-hole of 3 upper ends of fixed block and has cup jointed location inserted bar 61 in the through-hole activity including a plurality of, and the location slot 62 that corresponds the grafting with location inserted bar 61 is seted up to the upper end of wedge 4, and the same arm-tie 63 of one end fixedly connected with that fixed block 3 was kept away from to many location inserted bars 61, and a plurality of cover of fixedly connected with establish reset spring 64 outside location inserted bar 61 between the lateral wall of one side that arm-tie 63 and fixed block 3 are opposite.
One side of the sleeve hole 15 penetrates through the side wall of the limiting pressure plate 14, and the inner diameter of the sleeve hole 15 is larger than the diameter of the connecting wire 8 but smaller than the diameter of the connecting plug 7.
A cooling fan 16 is fixedly embedded on the right side of the controller body 1, and a filter screen frame 17 covering the cooling fan 16 is fixedly connected with the right side of the controller body.
In the utility model, when in use, the controller body 1 is fixedly connected on the mounting plate 2 relatively firmly by utilizing the matching connection function of the wedge block 4 and the dovetail groove 5 through the fixed block 3, the wedge block 4 and the dovetail groove 5, when the positioning slot 62 at the upper end of the wedge block 4 is moved to the positioning insertion rod 61, the reset spring 64 pulls back the pulling plate 63, so that the positioning insertion rod 61 is inserted into the positioning slot 62 to realize the stable limit to the controller body 1, when the controller body 1 is required to be taken down, the pulling plate 63 is pulled, the limiting locking to the controller body 1 can be released by pulling the positioning insertion rod 61 out of the positioning slot 62, the controller body 1 can be quickly disassembled and assembled, the maintenance and the use are convenient, through the vertical block 10 and the limiting pressing plate 14, after the connecting plug 7 is inserted into the controller body 1 with the connecting wire 8, the vertical block 10 is rotated through the rotation connection function of the vertical block 10 and the rotating block 9, and through the tensile spacing clamp plate 14 of the grafting effect of extension rod 13 and upright piece 10, make spacing clamp plate 14 cover establish outside connecting wire 8 through trepanning 15, loosen spacing clamp plate 14 again, utilize tension spring 12's pullback effect to pull back spacing clamp plate 14, and then hold connecting plug 7 through the firm pressure of spacing clamp plate 14, make connecting plug 7 and controller body 1 be connected firmly, through radiator fan 16 and the filter screen frame 17 that is equipped with, influence its problem of normal use in having avoided external dust to get into controller body 1 under the prerequisite of guaranteeing high-efficient heat dissipating ability of controller.
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 (5)
1. The utility model provides a spray gun automatic control based on PLC, includes controller body (1) and mounting panel (2), its characterized in that, the fixed surface of mounting panel (2) is connected with two fixed blocks (3) that set up about controller body (1) longitudinal symmetry, the equal fixedly connected with wedge (4) in upper and lower both ends of controller body (1), the lower extreme of fixed block (3) is seted up dovetail (5) with wedge (4) matching connection, pass through positioning mechanism (6) and wedge (4) joint on fixed block (3), the left side lateral wall of controller body (1) has evenly seted up a plurality of jacks and the jack interpolation has connecting plug (7), the left end fixed electric connection of connecting plug (7) has connecting wire (8), the left side lateral wall of controller body (1) still longitudinal symmetry fixedly connected with two commentaries on classics piece (9), two it is connected with same upright piece (10) to rotate through the pivot between commentaries on classics piece (9), a plurality of recesses (11) have evenly been seted up to one side that controller body (1) was kept away from in upright piece (10), be equipped with tension spring (12) in recess (11), the one end of tension spring (12) and the tank bottom fixed connection of recess (11), the other end fixedly connected with extension rod (13) of tension spring (12), many the same limit clamp plate (14) of left end fixedly connected with of extension rod (13), the trepanning (15) in the connecting wire (8) outside are established to the cover to the surface of limit clamp plate (14).
2. The PLC-based automatic spray gun controller according to claim 1, wherein mounting screw holes are formed in four corners of the mounting plate (2).
3. The PLC-based automatic spray gun controller according to claim 1, wherein the positioning mechanism (6) comprises a plurality of through holes uniformly formed in the upper end of the fixing block (3), and positioning insertion rods (61) are movably sleeved in the through holes, positioning insertion slots (62) correspondingly inserted with the positioning insertion rods (61) are formed in the upper end of the wedge-shaped block (4), the positioning insertion rods (61) are far away from one end of the fixing block (3) and are fixedly connected with a same pulling plate (63), and a plurality of reset springs (64) sleeved outside the positioning insertion rods (61) are fixedly connected between the side walls of the pulling plate (63) and the fixing block (3) in the opposite direction.
4. The PLC-based spray gun automatic controller according to claim 1, characterized in that one side of the trepan boring (15) penetrates through the side wall of the limit pressure plate (14) and the inner diameter of the trepan boring (15) is larger than the diameter of the connecting wire (8) but smaller than the diameter of the connecting plug (7).
5. The PLC-based automatic spray gun controller according to claim 1, wherein a heat dissipation fan (16) is fixedly embedded in the right side of the controller body (1) and a filter screen frame (17) covering the heat dissipation fan (16) is fixedly connected with the controller body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921397705.6U CN210545926U (en) | 2019-08-27 | 2019-08-27 | PLC-based automatic spray gun controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921397705.6U CN210545926U (en) | 2019-08-27 | 2019-08-27 | PLC-based automatic spray gun controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210545926U true CN210545926U (en) | 2020-05-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921397705.6U Active CN210545926U (en) | 2019-08-27 | 2019-08-27 | PLC-based automatic spray gun controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210545926U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112090612A (en) * | 2020-09-10 | 2020-12-18 | 广东博智林机器人有限公司 | Spray gun |
| CN112787288A (en) * | 2020-12-29 | 2021-05-11 | 山东华宇工学院 | Electrical engineering cable protection device |
-
2019
- 2019-08-27 CN CN201921397705.6U patent/CN210545926U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112090612A (en) * | 2020-09-10 | 2020-12-18 | 广东博智林机器人有限公司 | Spray gun |
| CN112787288A (en) * | 2020-12-29 | 2021-05-11 | 山东华宇工学院 | Electrical engineering cable protection device |
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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 |