CN220195235U - Surface spraying mechanism for workpiece machining - Google Patents
Surface spraying mechanism for workpiece machining Download PDFInfo
- Publication number
- CN220195235U CN220195235U CN202321392503.9U CN202321392503U CN220195235U CN 220195235 U CN220195235 U CN 220195235U CN 202321392503 U CN202321392503 U CN 202321392503U CN 220195235 U CN220195235 U CN 220195235U
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- piece
- spraying
- preheating
- clamping
- frame
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- 238000005507 spraying Methods 0.000 title claims abstract description 79
- 230000007246 mechanism Effects 0.000 title claims abstract description 21
- 238000003754 machining Methods 0.000 title description 3
- 238000001035 drying Methods 0.000 claims abstract description 24
- 238000007664 blowing Methods 0.000 claims abstract description 15
- 238000010438 heat treatment Methods 0.000 claims description 51
- 239000000049 pigment Substances 0.000 claims description 13
- 238000005096 rolling process Methods 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 239000003973 paint Substances 0.000 abstract description 8
- 238000010422 painting Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011253 protective coating Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Landscapes
- Spray Control Apparatus (AREA)
Abstract
The utility model provides a surface spraying mechanism for workpiece processing, which comprises a spraying frame; install a plurality of holder and be used for driving the reciprocal driving piece of a plurality of holder reciprocating motion in the spraying frame, install preheating piece and stoving spare in the spraying frame, and a plurality of holder is located between preheating piece and the stoving spare, install on the spraying frame and be used for simultaneously to preheating piece and the piece of drying air supply's piece of blowing, install the spraying piece that is used for the work piece spraying on the spraying frame. The utility model provides a surface spraying mechanism for workpiece processing, which solves the problems that the surface temperature of an automobile part is low and paint cannot be well adhered to the surface of the automobile part.
Description
Technical Field
The utility model relates to the field of workpiece spraying, in particular to a surface spraying mechanism for workpiece machining.
Background
Automobile parts refer to mechanical products consisting of a plurality of different parts, wherein the parts can be various components such as a vehicle body, an engine, a transmission system, a suspension system, a brake system, an electric system and the like, the automobile parts are vital components in the automobile manufacturing process, the design, manufacturing and assembly quality of the automobile parts are directly related to the performance, the safety and the reliability of the automobile, the automobile parts are required to be sprayed when being processed, and the sprayed coating is mainly formed by spraying the sprayed coating on the surface of the automobile parts, so that the attractiveness of the automobile parts is improved, and meanwhile, the protective coating is provided for the automobile parts;
when the automobile parts are sprayed, the surface temperature of the automobile parts is low, the solidification layer formed on the surface of the paint can not be sufficiently adhered to the surface, the surface temperature of the automobile parts is uneven, and the paint can form the solidification layer with uneven thickness on the surface, so that the quality and the appearance of the coating are affected.
In order to solve the above problems, a surface spraying mechanism for workpiece processing is proposed in the present application.
Disclosure of Invention
Based on the technical problems in the background technology, the utility model provides a surface spraying mechanism for workpiece processing.
The utility model provides a surface spraying mechanism for workpiece processing, which comprises a spraying frame;
install a plurality of holder and be used for driving the reciprocal driving piece of a plurality of holder reciprocating motion in the spraying frame, install preheating piece and stoving spare in the spraying frame, and a plurality of holder is located between preheating piece and the stoving spare, install on the spraying frame and be used for simultaneously to preheating piece and the piece of drying air supply's piece of blowing, install the spraying piece that is used for the work piece spraying on the spraying frame.
Preferably, the preheating piece comprises a preheating box, the preheating box is arranged at the bottom in the spraying frame, a preheating cavity is formed in the preheating box, a first heating pipe is arranged in the preheating cavity, and a hot blast nozzle which is arranged towards the clamping piece and communicated with the preheating cavity is arranged on the preheating box.
Preferably, the drying part comprises a drying box, the top in the spraying frame is installed to the drying box, first heating chamber and first heating intracavity have been seted up to the drying box and second heating pipe is installed, the drying box is close to one side of holder and installs the secondary heating case, the second heating chamber with first heating chamber intercommunication has been seted up to the secondary heating incasement, and installs the heater strip in the second heating chamber, the air exit with the second heating chamber intercommunication has been seted up towards one side of holder on the secondary heating case.
Preferably, the blowing piece comprises a blowing pipe and a fan, wherein the blowing pipe is arranged on the spraying frame and is respectively communicated with the preheating cavity and the first heating cavity, and the fan is arranged on the blowing pipe and is communicated with the interior of the blowing pipe.
Preferably, the reciprocating driving piece comprises a rotating rod, a rolling shaft, a conveying belt and a servo motor, wherein the number of the rotating rod and the number of the rolling shafts are two, the two rotating rods are arranged in the spraying frame, the two ends of the rotating rod are respectively connected with the inner walls of the two sides of the spraying frame in a rotating mode, the two rotating shafts are respectively fixedly sleeved on the two rotating rods, the conveying belt is sleeved on the two rolling shafts, the servo motor is arranged on the side face of the spraying frame, the output end of the servo motor is connected with one end of the rotating rod in a shaft mode, the conveying belt is located between the preheating box and the drying box, and the clamping pieces are arranged on the conveying belt.
Preferably, the clamping piece comprises a clamping block, the clamping block is arranged on the conveying belt, a clamping groove is formed in the clamping block, clamping rods extending into the clamping groove are connected to two sides of the clamping block in a sliding and penetrating mode, end blocks are arranged at one ends, far away from each other, of the clamping rods, springs are sleeved on the clamping rods, and two ends of each spring are connected with the clamping block and the end blocks respectively.
Preferably, the spraying piece includes U type frame, slider, nozzle, inlet pipe, electric putter, the front at the spraying frame is installed to the U type frame and is located one side of conveyer belt, the spout has been seted up in the U type frame and the spout link up the both sides of U type frame, slider sliding connection is in the spout, the nozzle is installed in one side of slider orientation conveyer belt, the inlet pipe is installed on the slider and is connected with the nozzle, and the inlet pipe is used for supplying pigment to the nozzle, electric putter installs the one end at the U type frame, and the slider is connected and is followed spout reciprocating motion by electric putter drive with electric putter.
The technical scheme of the utility model has the following beneficial technical effects:
through the preheating piece that sets up, can fix the work piece on the holder, then the accessible reciprocating drive piece drives the holder and removes to one side of preheating piece, the accessible is bloied the piece and is led in the preheating piece with cold wind, and heat cold wind through preheating piece, the fixed work piece on the holder can be blown to the cold wind after the heating, thereby preheat the work piece, after preheating the work piece, the accessible reciprocating drive piece drives the holder and removes, make the work piece on the holder remove to one side of spraying piece, accessible spraying piece is to work piece spraying pigment, this structure can preheat the work piece, make pigment better attached to the work piece surface, improve the quality of work piece spraying pigment.
Through the stoving spare that sets up, finish the back to work piece spraying pigment, the work piece on the reciprocating drive spare will the holder removes to one side of stoving spare, and the pigment on the work piece is blown hot-blast action to the accessible stoving spare, and this structure can be to the pigment on the work piece stoving action, improves the effect of work piece spraying pigment.
Drawings
Fig. 1 is a schematic structural diagram of a surface spraying mechanism for workpiece processing according to the present utility model.
Fig. 2 is a schematic structural view of a preheating piece in a surface spraying mechanism for workpiece processing according to the present utility model.
Fig. 3 is a schematic structural view of a drying member in a surface spraying mechanism for workpiece processing according to the present utility model.
Fig. 4 is a schematic structural view of a clamping member in a surface spraying mechanism for workpiece processing according to the present utility model.
Fig. 5 is a schematic structural view of a spray member in a surface spraying mechanism for workpiece processing according to the present utility model.
Reference numerals: 1. a spraying frame; 2. a clamping member; 21. a clamping block; 22. a clamping rod; 23. an end block; 24. a spring; 3. a reciprocating driving member; 31. a rotating rod; 32. a roller; 33. a conveyor belt; 34. a servo motor; 4. a pre-heating element; 41. a pre-heating box; 42. a first heating pipe; 43. a hot blast nozzle; 5. a drying piece; 51. a drying box; 52. a second heating pipe; 53. a secondary heating box; 54. a heating wire; 6. a blowing member; 61. a blowing pipe; 62. a fan; 7. a spray member; 71. a U-shaped frame; 72. a slide block; 73. a nozzle; 74. a feed pipe; 75. an electric push rod.
Detailed Description
The objects, technical solutions and advantages of the present utility model will become more apparent by the following detailed description of the present utility model with reference to the accompanying drawings. It should be understood that the description is only illustrative and is not intended to limit the scope of the utility model. In addition, in the following description, descriptions of well-known structures and techniques are omitted so as not to unnecessarily obscure the present utility model.
As shown in fig. 1-5, the surface spraying mechanism for workpiece processing provided by the utility model comprises a spraying frame 1;
in this embodiment, a plurality of clamping members 2 and a reciprocating driving member 3 for driving the plurality of clamping members 2 to reciprocate are installed in the spraying frame 1. The clamping piece 2 comprises clamping blocks 21, the clamping blocks 21 are arranged on a conveying belt 33, clamping grooves are formed in the clamping blocks 21, clamping rods 22 extending into the clamping grooves are connected to the two sides of the clamping blocks 21 in a sliding and penetrating mode, end blocks 23 are arranged at one ends, far away from the two clamping rods 22, of the clamping rods 22, springs 24 are sleeved on the clamping rods 22, and two ends of each spring 24 are connected with the clamping blocks 21 and the end blocks 23 respectively.
In use, in order to facilitate clamping of workpieces, the workpieces to be processed can be inserted into the clamping grooves formed in the clamping blocks 21, and the workpieces can be clamped between the two clamping rods 22 under the action of the springs 24, and the plurality of clamping blocks 21 are arranged, so that a plurality of workpieces can be clamped simultaneously.
In this embodiment, the preheating piece 4 and the drying piece 5 are installed in the spraying frame 1, and the plurality of clamping pieces 2 are located between the preheating piece 4 and the drying piece 5. The preheating piece 4 comprises a preheating box 41, the preheating box 41 is arranged at the bottom in the spraying frame 1, a preheating cavity is formed in the preheating box 41, a first heating pipe 42 is arranged in the preheating cavity, and a hot air nozzle 43 which is arranged towards the clamping piece 2 and communicated with the preheating cavity is arranged on the preheating box 41. The stoving piece 5 includes stoving case 51, and the top in spraying frame 1 is installed to stoving case 51, has offered first heating chamber and first heating intracavity in stoving case 51 and has installed second heating pipe 52, and stoving case 51 is close to one side of holder 2 and installs secondary heating case 53, has offered the second heating chamber with first heating chamber intercommunication in the secondary heating case 53, and installs heater strip 54 in the second heating chamber, and the air exit with the second heating chamber intercommunication has been offered towards one side of holder 2 on the secondary heating case 53.
In this embodiment, the reciprocating driving member 3 includes two rotating rods 31, two rollers 32, a conveying belt 33, a servo motor 34, the number of the rotating rods 31 and the number of the rotating rods 32 are two, the two rotating rods 31 are all arranged in the spraying frame 1, two ends of the rotating rods 31 are respectively connected with inner walls of two sides of the spraying frame 1 in a rotating mode, the two rollers 32 are respectively fixedly sleeved on the two rotating rods 31, the conveying belt 33 is sleeved on the two rollers 32, the servo motor 34 is installed on the side face of the spraying frame 1, an output end of the servo motor 34 is connected with one end of one rotating rod 31 in a shaft mode, the conveying belt 33 is located between the preheating box 41 and the drying box 51, and the plurality of clamping members 2 are all installed on the conveying belt 33. A blowing member 6 for simultaneously supplying air to the preheating member 4 and the drying member 5 is installed on the painting frame 1. The blower 6 includes a blower pipe 61 and a fan 62, the blower pipe 61 is mounted on the painting frame 1 and communicates with the preheating chamber and the first heating chamber, respectively, and the fan 62 is mounted on the blower pipe 61 and communicates with the inside thereof.
In this embodiment, the painting frame 1 is provided with a painting member 7 for painting the workpiece. The spraying piece 7 comprises a U-shaped frame 71, a sliding block 72, a nozzle 73, a feeding pipe 74 and an electric push rod 75, wherein the U-shaped frame 71 is arranged on the front face of the spraying frame 1 and is positioned on one side of the conveying belt 33, a sliding groove is formed in the U-shaped frame 71 and penetrates through two sides of the U-shaped frame 71, the sliding block 72 is slidably connected in the sliding groove, the nozzle 73 is arranged on one side of the sliding block 72, which faces the conveying belt 33, the feeding pipe 74 is arranged on the sliding block 72 and is connected with the nozzle 73, the feeding pipe 74 is used for supplying pigment to the nozzle 73, the electric push rod 75 is arranged at one end of the U-shaped frame 71, and the sliding block 72 is connected with the electric push rod 75 and is driven by the electric push rod 75 to reciprocate along the sliding groove.
It should be noted that:
in use, in order to preheat the workpiece, the servo motor 34 drives the rotating rod 31 to rotate, the conveying belt 33 on the two rollers 32 can be driven to operate, the workpiece clamped on one clamping block 21 can be moved to one side of the preheating box 41, at the moment, cold air can be blown into the blowing pipe 61 through the fan 62, the cold air can enter the preheating box 41, the first heating pipe 42 can be used for heating the cold air, the heated air is discharged through the hot air nozzle 43 and blown to the workpiece, the workpiece can be preheated, then the servo motor 34 can be used for driving the rotating rod 31 to rotate, the workpiece on the conveying belt 33 can be moved to one side of the U-shaped frame 71, at the moment, the electric push rod 75 can be used for driving the sliding block 72 to move in a sliding groove formed in the U-shaped frame 71, the nozzle 73 on the sliding block 72 is aligned with the workpiece, the pigment can be communicated with the feeding pipe 74, the pigment can be sprayed to the workpiece through the nozzle 73, the preheated workpiece can be adhered to the surface of the workpiece, and the pigment can be sprayed on the workpiece surface better, and the quality of the workpiece can be sprayed.
When the paint spraying device is used, in order to facilitate the drying of a workpiece after paint spraying, the servo motor 34 can drive the rotating rod 31 to rotate, so that the workpiece on the conveying belt 33 moves to one side of the drying box 51, after cold air enters the drying box 51, the cold air can be heated through the second heating pipe 52, heated air enters the secondary heating box 53, the heated air can be subjected to secondary heating through the heating wire 54, and the heated air can be discharged through an air outlet formed in the secondary heating box 53 and blown to the workpiece, so that the paint on the workpiece can be quickly dried.
In particular embodiments, the feed tube 74 is connected to a paint pump through which paint is introduced into the feed tube 74 during actual use.
It is to be understood that the above-described embodiments of the present utility model are merely illustrative of or explanation of the principles of the present utility model and are in no way limiting of the utility model. Accordingly, any modification, equivalent replacement, improvement, etc. made without departing from the spirit and scope of the present utility model should be included in the scope of the present utility model. Furthermore, the appended claims are intended to cover all such changes and modifications that fall within the scope and boundary of the appended claims, or equivalents of such scope and boundary.
Claims (7)
1. The utility model provides a work piece processing is with surface spraying mechanism, includes spraying frame (1), its characterized in that:
install a plurality of holder (2) and be used for driving a plurality of holder (2) reciprocating motion's reciprocal driving piece (3) in spraying frame (1), install preheating piece (4) and stoving piece (5) in spraying frame (1), and a plurality of holder (2) are located between preheating piece (4) and stoving piece (5), install on spraying frame (1) and be used for simultaneously to preheating piece (4) and stoving piece (5) air feed blast piece (6), install on spraying frame (1) and be used for spraying piece (7) of work piece spraying.
2. The surface spraying mechanism for workpiece processing according to claim 1, wherein the preheating piece (4) comprises a preheating box (41), the preheating box (41) is installed at the bottom in the spraying frame (1), a preheating cavity is formed in the preheating box (41) and is internally provided with a first heating pipe (42), and a hot air nozzle (43) which is arranged towards the clamping piece (2) and is communicated with the preheating cavity is installed on the preheating box (41).
3. The surface spraying mechanism for workpiece processing according to claim 2, characterized in that the drying part (5) comprises a drying box (51), the drying box (51) is arranged at the top in the spraying frame (1), a first heating cavity is formed in the drying box (51), a second heating pipe (52) is arranged in the first heating cavity, a secondary heating box (53) is arranged on one side, close to the clamping part (2), of the drying box (51), a second heating cavity communicated with the first heating cavity is formed in the secondary heating box (53), a heating wire (54) is arranged in the second heating cavity, and an air outlet communicated with the second heating cavity is formed in one side, facing the clamping part (2), of the secondary heating box (53).
4. A surface spraying mechanism for workpiece processing according to claim 3, characterized in that the blowing member (6) comprises a blowing pipe (61) and a fan (62), the blowing pipe (61) being mounted on the spraying frame (1) and communicating with the preheating chamber and the first heating chamber, respectively, and the fan (62) being mounted on the blowing pipe (61) and communicating with the inside thereof.
5. The surface spraying mechanism for workpiece processing according to claim 4, wherein the reciprocating driving member (3) comprises a rotating rod (31), a rolling shaft (32), a conveying belt (33) and a servo motor (34), the number of the rotating rod (31) and the number of the rolling shafts (32) are two, the two rotating rods (31) are arranged in the spraying frame (1), two ends of the rotating rod (31) are respectively and rotatably connected with two inner walls of two sides of the spraying frame (1), the two rolling shafts (32) are respectively and fixedly sleeved on the two rotating rods (31), the conveying belt (33) is sleeved on the two rolling shafts (32), the servo motor (34) is mounted on the side face of the spraying frame (1), the output end of the servo motor (34) is in shaft connection with one end of the rotating rod (31), the conveying belt (33) is positioned between the preheating box (41) and the drying box (51), and a plurality of clamping members (2) are mounted on the conveying belt (33).
6. The surface spraying mechanism for workpiece processing according to claim 5, characterized in that the clamping piece (2) comprises clamping blocks (21), the clamping blocks (21) are installed on the conveying belt (33), clamping grooves are formed in the clamping blocks (21), clamping rods (22) extending into the clamping grooves are connected to two sides of the clamping blocks (21) in a sliding and penetrating mode, end blocks (23) are installed at two ends, far away from the clamping rods (22), of the clamping rods, springs (24) are sleeved on the clamping rods (22), and two ends of each spring (24) are connected with the clamping blocks (21) and the end blocks (23) respectively.
7. The surface spraying mechanism for workpiece processing according to claim 6, wherein the spraying piece (7) comprises a U-shaped frame (71), a sliding block (72), a nozzle (73), a feeding pipe (74) and an electric push rod (75), the U-shaped frame (71) is installed on the front surface of the spraying frame (1) and is located on one side of the conveying belt (33), a sliding groove is formed in the U-shaped frame (71) and penetrates through two sides of the U-shaped frame (71), the sliding block (72) is slidingly connected in the sliding groove, the nozzle (73) is installed on one side, facing the conveying belt (33), of the sliding block (72), the feeding pipe (74) is installed on the sliding block (72) and is connected with the nozzle (73), the feeding pipe (74) is used for supplying pigment to the nozzle (73), the electric push rod (75) is installed on one end of the U-shaped frame (71), and the sliding block (72) is connected with the electric push rod (75) and is driven by the electric push rod (75) to reciprocate along the sliding groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321392503.9U CN220195235U (en) | 2023-06-01 | 2023-06-01 | Surface spraying mechanism for workpiece machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321392503.9U CN220195235U (en) | 2023-06-01 | 2023-06-01 | Surface spraying mechanism for workpiece machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220195235U true CN220195235U (en) | 2023-12-19 |
Family
ID=89137777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321392503.9U Active CN220195235U (en) | 2023-06-01 | 2023-06-01 | Surface spraying mechanism for workpiece machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220195235U (en) |
-
2023
- 2023-06-01 CN CN202321392503.9U patent/CN220195235U/en active Active
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| GR01 | Patent grant |