CN110721852A - Plunger spray welding machine tool - Google Patents
Plunger spray welding machine tool Download PDFInfo
- Publication number
- CN110721852A CN110721852A CN201911237730.2A CN201911237730A CN110721852A CN 110721852 A CN110721852 A CN 110721852A CN 201911237730 A CN201911237730 A CN 201911237730A CN 110721852 A CN110721852 A CN 110721852A
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- CN
- China
- Prior art keywords
- plunger
- block
- sliding
- spray welding
- groove
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/04—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation
- B05B13/0405—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation with reciprocating or oscillating spray heads
- B05B13/041—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation with reciprocating or oscillating spray heads with spray heads reciprocating along a straight line
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/0221—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts
- B05B13/0228—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts the movement of the objects being rotative
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B16/00—Spray booths
- B05B16/20—Arrangements for spraying in combination with other operations, e.g. drying; Arrangements enabling a combination of spraying operations
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- Pressure Welding/Diffusion-Bonding (AREA)
Abstract
The invention discloses a plunger spray welding machine tool which comprises a workbench, wherein the top end of the workbench is fixedly connected with an n-type support frame, a transverse moving spray welding mechanism is arranged in the n-type support frame, the bottom of the transverse moving spray welding mechanism is connected with a clamping rotating mechanism, and the outer wall of the n-type support frame is connected with a powder storage tank. According to the invention, under the action of the transverse moving spray welding mechanism, when carbon powder needs to be sprayed on the outside of the clamped plunger, the plunger can be started through an external power supply of the servo motor I, so that the external thread shaft can rotate along with an inner ring of the bearing I embedded in the fixed block, and an internal thread block in threaded connection with the external thread shaft can slide on a first sliding groove formed in the top end of the inside of the n-shaped support frame through a first sliding block connected with a transverse groove, so that a high-pressure spray head at the bottom end of a telescopic inner rod connected with a fixed outer rod connected with the bottom end of the first sliding block can transversely move.
Description
Technical Field
The invention relates to the technical field of plunger spray welding, in particular to a plunger spray welding machine tool.
Background
The plunger is assembled in a long cylinder body, can make front and back push-and-pull motion, has two business turn over pipelines that are equipped with the valve respectively and recalls with the cylinder body, and the clearance between plunger and the cylinder body is furnished with suitable sealed, and the plunger need carry out the spray welding carbon powder to the surface in manufacturing process for strengthen its rigidity.
The existing plunger spray welding machine tool does not have a mechanism which can transversely move to spray weld carbon powder on the outside of a clamped plunger, does not have a mechanism which can adjust the distance between a spray head and the plunger, and does not have a mechanism which can clamp the plunger and then can rotate to heat the plunger.
Disclosure of Invention
The invention aims to solve the defects that the existing plunger spray welding machine tool does not have a mechanism which can transversely move to spray and weld carbon powder on the outside of a clamped plunger, does not have a mechanism which can adjust the distance between a spray head and the plunger, and does not have a mechanism which can clamp the plunger and then can rotate and heat the plunger.
In order to achieve the purpose, the invention adopts the following technical scheme:
plunger spray welding lathe, including the workstation, workstation top fixedly connected with n type support frame, and n type support frame internally mounted have lateral shifting spray welding mechanism, lateral shifting spray welding mechanism bottom is connected with presss from both sides tight rotary mechanism, n type support frame outer wall connection has the powder storage tank, the positive fixedly connected with fixed plate of workstation, and fixed plate outer wall fixed mounting has the heating pipe.
As a further description of the above technical solution:
the inside first spout that is included of lateral shifting spray welding mechanism, and the inside sliding connection of first spout has first slider, the fixed outer pole of first slider bottom fixedly connected with, and the fixed outer pole inner wall has seted up the second spout, the inside sliding connection of second spout has the second slider, and the outside fixedly connected with flexible interior pole of second slider, flexible inner rod bottom end fixed mounting has high pressure nozzle, the cross slot has been seted up on first spout top, and the inside swing joint of cross slot has the interior thread piece, the inside threaded connection of interior thread piece has the external screw spindle, and external screw spindle externally mounted has a bearing, the outside fixedly connected with fixed block of bearing, external screw spindle outside fixed mounting has servo motor one, threaded connection has the hand between second slider and the fixed outer pole and twists the screw rod.
As a further description of the above technical solution:
the fixed outer rod and the n-shaped support frame form a sliding structure through the first sliding block, the first sliding groove and the telescopic inner rod, and the fixed outer rod and the telescopic inner rod form a telescopic structure through the second sliding groove, the second sliding block and the telescopic inner rod.
As a further description of the above technical solution:
the second slider forms locking structure with fixed outer pole through the hand is twisted the screw rod, and the second slider is symmetrical about the axis of fixed outer pole.
As a further description of the above technical solution:
the inside movable block that is included of tight rotary mechanism of clamp, and the inside gomphosis of movable block is connected with bearing two, the inside fixedly connected with connecting axle of bearing two, and connecting axle one side fixedly connected with servo motor two, connecting axle opposite side fixed mounting has the pressure disk, movable block bottom fixed mounting has the third slider, and third slider outside slidable mounting has the third spout, third spout outer wall has been seted up and has been run through the groove, and runs through inslot portion swing joint and have the external screw thread post, the external screw thread post outside threaded connection has the hand to twist the bolt.
As a further description of the above technical solution:
the external thread column and the movable block form a rotating structure through the connecting shaft, the second bearing and the movable block, and the movable block and the workbench form a sliding structure through the third sliding block and the third sliding groove.
As a further description of the above technical solution:
and the external thread column is fixedly connected with the third sliding block, and the external thread column forms a locking structure with the through groove through screwing a bolt by hand.
As a further description of the above technical solution:
the fixed plate is symmetrical about the transverse axis of the workbench, and the fixed plate is fixedly connected with the heating pipe.
In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:
1. in the invention, under the action of the transversely moving spray welding mechanism, when carbon powder needs to be sprayed on the outside of the clamped plunger, the spray welding mechanism can be started by an external power supply of the servo motor I, so that the external thread shaft can rotate along with an inner ring of the bearing I embedded in the fixed block, and the internal thread block in threaded connection with the external thread shaft can slide on a first sliding groove formed in the top end of the inside of the n-shaped support frame through a first sliding block connected with a transverse groove, so that a high-pressure spray head at the bottom end of a telescopic inner rod connected with a fixed outer rod connected with the bottom end of the first sliding block can transversely move, the high-pressure spray head can move to spray carbon powder on the outer surface of the clamped plunger, and the carbon powder can be comprehensively sprayed and welded on the outer surface of the plunger by matching with the clamping rotating mechanism, so that the carbon powder spraying effect on the outer surface of, meanwhile, the telescopic inner rod can be fixed after being adjusted with the length between the fixed outer rods, so that the height of the high-pressure sprayer can be adjusted and fixed conveniently, the height of the sprayer can be adjusted, and the spraying range of the sprayer can be controlled.
2. In the invention, under the action of the clamping and rotating mechanism, when the plunger is required to be clamped, the pressure plate connected with the connecting shaft connected with the two inner rings of the bearing connected with the plunger in the embedded connection in the movable block can be firstly pressed between the pressure plates connected with the connecting shaft connected with the two inner rings of the bearing connected with the plunger in the embedded connection in the movable block fixed at the other end, the movable block can slide on the third sliding groove arranged at the top end of the workbench through the third sliding block connected at the bottom end, after the plunger is clamped by the two pressure plates, the hand-screwed bolt can be locked on the external thread column fixedly connected between the through groove arranged on the outer wall of the third sliding groove and the third sliding block, so that the hand-screwed bolt locks the surface of the through groove, the third sliding block can not slide any more, and the plunger is clamped and fixed between the two pressure plates, and the pressure disk is provided with the skid resistant coating with the one side of its plunger contact, then when servo motor two-way rotates through external power supply, makes the plunger can rotate, can make the plunger press from both sides tightly through such setting and rotate after, then cooperates under the effect of high pressure nozzle spray welding carbon dust, can make the surface of plunger can spray powder the carbon dust comprehensively for spray welding is effectual, evenly distributed.
3. According to the invention, under the action of the heating pipe connected to the fixing plate, the surface of the plunger clamped by the heating pipe can be comprehensively heated, and meanwhile, the plunger rotates, so that the heating pipe can comprehensively heat the surface of the plunger, the temperature of the outer surface of the plunger is raised to 30 ℃, moisture on the outer surface of the plunger can be favorably removed, the temperature of the outer surface of the plunger is improved, the rebound loss caused by the impact of excessive powder on the cold plunger in the spraying process is avoided, the waste of carbon powder is avoided, and meanwhile, the carbon powder can be bonded with the plunger by the heated plunger, so that the effect is better.
Drawings
FIG. 1 is a schematic view of the overall structure of a plug-spray welding machine according to the present invention;
FIG. 2 is a side view of the plug-spray welding machine according to the present invention;
FIG. 3 is an enlarged view of the structure at A in the present invention;
FIG. 4 is an enlarged view of the structure at B in the present invention.
Illustration of the drawings:
1. a work table; 2. an n-type support frame; 3. transversely moving the spray welding mechanism; 301. a first chute; 302. a first slider; 303. fixing the outer rod; 304. a telescopic inner rod; 305. a high pressure spray head; 306. a transverse groove; 307. an internal thread block; 308. an externally threaded shaft; 309. a first bearing; 310. a fixed block; 311. a first servo motor; 312. a second slider; 313. a second chute; 314. screwing the screw rod by hand; 4. a clamping and rotating mechanism; 401. a movable block; 402. a second bearing; 403. a connecting shaft; 404. a platen; 405. a servo motor II; 406. a third chute; 407. a third slider; 408. a through groove; 409. an externally threaded post; 410. screwing the bolt by hand; 5. a powder tank; 6. a fixing plate; 7. heating the tube.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the plunger spray welding machine tool comprises a workbench 1, an n-type support frame 2, a transverse moving spray welding mechanism 3, a first sliding chute 301, a first sliding block 302, a fixed outer rod 303, a telescopic inner rod 304, a high-pressure spray head 305, a transverse groove 306, an internal thread block 307, an external thread shaft 308, a first bearing 309, a fixed block 310, a first servo motor 311, a second sliding block 312, a second sliding chute 313, a hand-screwed screw 314, a clamping rotating mechanism 4, a movable block 401, a second bearing 402, a connecting shaft 403, a pressure plate 404, a second servo motor 405, a third sliding chute 406, a third sliding block 407, a through groove 408, an external thread column 409, a hand-screwed bolt 410, a powder tank 5, a fixed plate 6 and a heating pipe 7, wherein the top end of the workbench 1 is fixedly connected with the n-type support frame 2, the transverse moving spray welding mechanism 3 is installed inside the n-type support frame 2, the outer wall of the n-type support frame 2 is connected with a powder storage tank 5, carbon powder is arranged in the powder storage tank 5, a connecting hose is connected between the powder storage tank 5 and the high-pressure spray nozzle 305, the front surface of the workbench 1 is fixedly connected with a fixing plate 6, a heating pipe 7 is fixedly arranged on the outer wall of the fixing plate 6, and the heating pipe 7 can heat the outer surface of a plunger of the heating pipe.
Further, the inside of the transverse moving spray welding mechanism 3 comprises a first sliding chute 301, a first sliding block 302 is connected inside the first sliding chute 301 in a sliding manner, the bottom end of the first sliding block 302 is fixedly connected with a fixed outer rod 303, the inner wall of the fixed outer rod 303 is provided with a second sliding chute 313, the inside of the second sliding chute 313 is connected with a second sliding block 312 in a sliding manner, the outside of the second sliding block 312 is fixedly connected with an inner telescopic rod 304, the bottom end of the inner telescopic rod 304 is fixedly provided with a high-pressure spray head 305, the top end of the first sliding chute 301 is provided with a transverse groove 306, the inside of the transverse groove 306 is movably connected with an inner thread block 307, the inside of the inner thread block 307 is in threaded connection with an outer thread shaft 308, the outside of the outer thread shaft 308 is provided with a first bearing 309, the outside of the first bearing 309 is fixedly connected with a fixed block 310, the first servo motor 311 is started by an external power supply, so that the external thread shaft 308 rotates along with the inner ring of the first bearing 309, and the external thread shaft 308 is in threaded connection with the internal thread block 307.
Furthermore, the fixed outer rod 303 forms a sliding structure with the n-type support frame 2 through the first sliding block 302, the first sliding groove 301, and the fixed outer rod 303 forms a telescopic structure with the telescopic inner rod 304 through the second sliding groove 313, the second sliding block 312, and the fixed outer rod 303 can move laterally on the second sliding groove 313 formed in the bottom end of the inside of the n-type support frame 2 through the second sliding block 312.
Furthermore, the second slider 312 and the fixed outer rod 303 form a locking structure through a hand-screwed screw 314, the second slider 312 is symmetrical about the central axis of the fixed outer rod 303, and the hand-screwed screw 314 is inserted into a vertical groove formed in the outer wall of the fixed outer rod 303 to be in threaded twist connection with an internal threaded hole in the second slider 312.
Further, the inside movable block 401 that is included of clamping and rotating mechanism 4, and the inside gomphosis of movable block 401 is connected with two bearings 402, the inside fixedly connected with connecting axle 403 of two bearings 402, and connecting axle 403 one side fixedly connected with servo motor 405, connecting axle 403 opposite side fixed mounting has pressure disk 404, movable block 401 bottom fixed mounting has third slider 407, and outside slidable mounting of third slider 407 has third spout 406, third spout 406 outer wall has been seted up and has been run through groove 408, and run through the inside swing joint of groove 408 and have external screw thread post 409, the external screw thread of external screw thread post 409 is connected with hand screw bolt 410, servo motor 405 starts through external power supply, make the connecting axle 403 that it connects rotate along with the inner ring of the two bearings 402 of embedded gomphosis connection in the movable block 401 that the movable block 401 is the same.
Further, the external threaded column 409 forms a rotating structure with the movable block 401 through the connecting shaft 403, the second bearing 402, and the movable block 401 forms a sliding structure with the workbench 1 through the third sliding block 407 and the third sliding slot 406, and the movable block 401 can slide on the third sliding slot 406 formed in the top end of the workbench 1 through the third sliding block 407.
Furthermore, the external thread column 409 is fixedly connected with the third sliding block 407, the external thread column 409 forms a locking structure with the through groove 408 through a hand-screwed bolt 410, and the hand-screwed bolt 410 locked on the external thread column 409 can abut against the surface of the through groove 408, so that the third sliding block 407 does not slide any more.
Furthermore, the fixing plate 6 is symmetrical about the transverse axis of the workbench 1, the fixing plate 6 is fixedly connected with the heating pipes 7, and the heating pipes 7 on the two sides are matched with the plunger to be clamped tightly, so that the surface of the plunger can be uniformly heated.
The working principle is as follows: when the manual tightening device is used, a user can clamp the plunger firstly, the pressing disc 404 connected with the connecting shaft 403 connected with the inner ring of the bearing II 402 in the embedded connection in the movable block 401 compresses the pressing disc 404 connected with the connecting shaft 403 connected with the inner ring of the bearing II 402 in the embedded connection in the movable block 401 at the other end, the movable block 401 can slide on the third sliding groove 406 arranged at the top end of the workbench 1 through the third sliding block 407 connected at the bottom end, and after the two pressing discs 404 clamp the plunger, the manual tightening bolt 410 can be locked on the external thread column 409 fixedly connected between the penetrating groove 408 arranged on the outer wall of the third sliding groove 406 and the third sliding block 407, so that the manual tightening bolt 410 locks the surface of the penetrating groove 408, the third sliding block 407 does not slide any more, and the plunger is clamped and fixed between the two pressing discs 404, then, the plunger can be rotated by starting the external power supply of the second servo motor 405, at this time, the heating pipe 7 can be heated on the surface of the plunger in the rotating process, after the heating pipe is heated for a certain time, the external power supply of the first servo motor 311 can be started, the external thread shaft 308 can be rotated along with the inner ring of the first bearing 309 embedded in the fixed block 310, the internal thread block 307 in threaded connection with the external thread shaft 308 can slide on the first sliding groove 301 arranged at the top end in the n-type support frame 2 through the first sliding block 302 connected with the transverse groove 306, so that the high-pressure nozzle 305 at the bottom end of the telescopic inner rod 304 connected with the fixed outer rod 303 connected with the bottom end of the first sliding block 302 can move transversely, and the high-pressure nozzle 305 can move to spray carbon powder on the outer surface of the plunger clamped by the high-pressure nozzle 305, the high pressure spray head 305 can achieve the spraying effect by the prior art, and thus the working principle of the device is completed.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. Plunger spray welding lathe, including workstation (1), its characterized in that, workstation (1) top fixedly connected with n type support frame (2), and n type support frame (2) internally mounted has lateral shifting spray welding mechanism (3), lateral shifting spray welding mechanism (3) bottom is connected with presss from both sides tight rotary mechanism (4), n type support frame (2) outer wall connection has powder storage tank (5), workstation (1) front fixedly connected with fixed plate (6), and fixed plate (6) outer wall fixed mounting has heating pipe (7).
2. The plunger spray welding machine tool according to claim 1, characterized in that the inside of the transverse moving spray welding mechanism (3) comprises a first chute (301), the first chute (301) is connected with a first slide block (302) in a sliding manner, the bottom end of the first slide block (302) is fixedly connected with a fixed outer rod (303), the inner wall of the fixed outer rod (303) is provided with a second chute (313), the inside of the second chute (313) is connected with a second slide block (312) in a sliding manner, the outside of the second slide block (312) is fixedly connected with a telescopic inner rod (304), the bottom end of the telescopic inner rod (304) is fixedly provided with a high-pressure spray head (305), the top end of the first chute (301) is provided with a transverse groove (306), the inside of the transverse groove (306) is movably connected with an inner thread block (307), the inside of the inner thread block (307) is connected with an outer thread shaft (308) in a threaded manner, and the outside of, the bearing I (309) is fixedly connected with a fixing block (310) in the outer portion, a servo motor I (311) is fixedly mounted on the outer side of the external thread shaft (308), and a hand-screwed screw rod (314) is connected between the second sliding block (312) and the fixing outer rod (303) in a threaded mode.
3. The plunger spray welding machine tool according to claim 2, characterized in that the fixed outer rod (303) forms a sliding structure with the n-type support frame (2) through a first sliding block (302), a first sliding groove (301), and the fixed outer rod (303) forms a telescopic structure with the telescopic inner rod (304) through a second sliding groove (313), a second sliding block (312).
4. The plug-flow welding machine tool according to claim 2, characterized in that the second slider (312) forms a locking structure with the fixed outer rod (303) by screwing the screw (314) by hand, and the second slider (312) is symmetrical about the central axis of the fixed outer rod (303).
5. The plunger spray welding machine tool according to claim 1, characterized in that a movable block (401) is arranged inside the clamping and rotating mechanism (4), a second bearing (402) is connected to the movable block (401) in an embedded mode, a connecting shaft (403) is fixedly connected to the inside of the second bearing (402), a second servo motor (405) is fixedly connected to one side of the connecting shaft (403), a pressing plate (404) is fixedly mounted to the other side of the connecting shaft (403), a third sliding block (407) is fixedly mounted at the bottom end of the movable block (401), a third sliding groove (406) is slidably mounted to the outer side of the third sliding block (407), a through groove (408) is formed in the outer wall of the third sliding groove (406), an external threaded column (409) is movably connected to the inside of the through groove (408), and a hand-screwed bolt (410) is connected to the outside of the.
6. The plunger spray welding machine tool according to claim 5, characterized in that the external threaded column (409) forms a rotating structure with the movable block (401) through the connecting shaft (403), the second bearing (402), and the movable block (401) forms a sliding structure with the workbench (1) through the third sliding block (407) and the third sliding groove (406).
7. The plunger spray welding machine tool according to claim 5, characterized in that the external threaded column (409) is fixedly connected with the third sliding block (407), and the external threaded column (409) and the through groove (408) form a locking structure through a hand-screwed bolt (410).
8. Plunger spray welding machine according to claim 1, characterised in that the fixing plate (6) is symmetrical about the transverse axis of the table (1) and that there is a fixed connection between the fixing plate (6) and the heating tube (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911237730.2A CN110721852A (en) | 2019-12-06 | 2019-12-06 | Plunger spray welding machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911237730.2A CN110721852A (en) | 2019-12-06 | 2019-12-06 | Plunger spray welding machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110721852A true CN110721852A (en) | 2020-01-24 |
Family
ID=69225899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911237730.2A Pending CN110721852A (en) | 2019-12-06 | 2019-12-06 | Plunger spray welding machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110721852A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111672664A (en) * | 2020-06-12 | 2020-09-18 | 深圳市兰锋科技有限公司 | Fixed spraying device of support frame for inclined plane building construction |
-
2019
- 2019-12-06 CN CN201911237730.2A patent/CN110721852A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111672664A (en) * | 2020-06-12 | 2020-09-18 | 深圳市兰锋科技有限公司 | Fixed spraying device of support frame for inclined plane building construction |
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Application publication date: 20200124 |