CN215879052U - Automatic purging device on assembly line roller way - Google Patents
Automatic purging device on assembly line roller way Download PDFInfo
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- CN215879052U CN215879052U CN202121366826.1U CN202121366826U CN215879052U CN 215879052 U CN215879052 U CN 215879052U CN 202121366826 U CN202121366826 U CN 202121366826U CN 215879052 U CN215879052 U CN 215879052U
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Abstract
The utility model provides an automatic purging device on a production line roller way, wherein a circuit controller controls a pneumatic element unit and a mechanical movement unit to effectively purge scraps in a rib cavity and an interlayer dead angle in a box part, a compressed air inlet pipe in the pneumatic element unit respectively supplies air to a gas path on-off valve and an air cylinder reversing valve, and the gas path on-off valve effectively controls a plurality of groups of nozzles to purge; according to the automatic cleaning device, the plurality of groups of nozzles are arranged below the roller way of the box assembly line, the gas circuit on-off valve and the cylinder reversing valve are simultaneously electrified, so that the automatic cleaning function of a workpiece in the roller way conveying process is realized, the problem of scraps in an interlayer of an inner cavity of the box is solved, the manual and complicated purging process is reduced, and the purging process is automatic and efficient.
Description
Technical Field
The utility model relates to the technical field of cleaning of box type parts, in particular to an automatic purging device on a production line roller way.
Background
The cleanliness of box part products is an extremely important quality index. The box part is at the casting in-process, can increase multiple strengthening rib in the die cavity and improve box intensity, and in the machining process, the abundant bits class of adhesion in muscle cavity and the intermediate layer dead angle in the box is difficult to discover and clear up, even wash through industry cleaning machine through-type, also be difficult to clear up confined blind area and dead angle. At present, the scraps need to be manually lifted to lift the box body parts, the cleaning dead zone is further checked and then turned over for purging, the labor intensity is high, the efficiency is low, the cleaning effect is poor, and potential safety hazards also exist in the lifting and purging process. The problem becomes the difficult problem of workpiece cleaning after the box type parts are processed.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems that in the prior art, the labor intensity is high, the efficiency is low, the cleaning effect is poor and potential safety hazards exist in the lifting and blowing process of box type parts due to the fact that the box bodies are lifted manually and blown in a turning mode, the automatic blowing device on the assembly line roller way is provided, the automatic blowing device is arranged below the box body assembly line roller way according to the working condition of the assembly line roller way, scraps in an interlayer of an inner cavity of the box body are solved, the manual and tedious blowing process is reduced, and the blowing process is automatic and efficient.
The utility model is realized by the following technical scheme:
an automatic purging device on a production line roller way comprises box parts, a pneumatic element unit, a mechanical movement unit and a circuit controller; the circuit controller is respectively connected with a pneumatic element unit and a mechanical movement unit power supply, and the pneumatic element unit is arranged below the mechanical movement unit;
the pneumatic element unit comprises a compressed air inlet pipe, an air path on-off valve, an air cylinder reversing valve, an air cylinder lifting unit and a plurality of groups of nozzles; the cylinder and the groups of nozzles are assembled on the cylinder lifting unit, and the cylinder drives the cylinder lifting unit and drives the groups of nozzles to move up and down; the compressed air inlet pipe comprises two output ends, wherein one output end is connected to a plurality of groups of nozzles through an air path on-off valve, and the other output end is respectively connected to the air cylinder and the air cylinder lifting unit through an air cylinder reversing valve;
the mechanical motion unit comprises a production line roller way; the box type parts are conveyed on the assembly line roller way, the openings of the box type parts are downwards buckled on the assembly line roller way, and box positioning stop irons are arranged at the conveying tail end of the assembly line roller way;
the plurality of groups of nozzles are driven by the cylinder lifting unit to blow and sweep box type parts through the assembly line roller way.
Preferably, the cylinder lifting unit comprises a cylinder fixing frame, a movable tray, a lifting rod assembly and an adjusting and fixing screw rod; the cylinder is assembled on a cylinder fixing frame, and two ends of the cylinder fixing frame are fixed below the assembly line roller way after penetrating through the movable tray through adjusting fixing screws respectively; one end of the lifting rod assembly is fixedly arranged on the air cylinder fixing frame, and the other end of the lifting rod assembly is fixedly arranged on the movable tray; the movable tray is driven by the cylinder to move up and down through the lifting rod assembly; a plurality of groups of nozzles are uniformly distributed on the movable tray.
Further, the lifting rod assembly comprises a guide post and a guide sleeve; one end of the guide pillar is fixedly connected to the cylinder fixing frame, and the other end of the guide pillar is fixedly connected to the bottom end of the movable tray; the guide sleeve is sleeved on the guide pillar and fixed on the cylinder fixing frame, and the guide pillar moves telescopically along the guide sleeve.
Preferably, several groups of said nozzles have adjustable spray angle settings.
Preferably, gaps exist among a plurality of adjacent roller ways in the assembly line roller way, and the plurality of groups of nozzles perform lifting motion in the gaps among the plurality of adjacent roller ways.
Preferably, one output end of the compressed air inlet pipe is connected with the cylinder reversing valve to the cylinder through a gas triple piece rear gas circuit.
Preferably, the circuit controller adopts a foot-operated on-off control device, and the control output end of the foot-operated on-off control device is respectively connected with the cylinder reversing valve and the air circuit on-off valve.
Preferably, the assembly line roller way is further provided with a photoelectric sensor unit, the photoelectric sensor unit is connected with the circuit controller, the box type parts are triggered when being moved to the position where the photoelectric sensor unit is shielded in the conveying process on the assembly line roller way, and the photoelectric sensor unit sends signals to the circuit controller to blow and sweep the box type parts.
Furthermore, the circuit controller adopts a PLC controller, the input end of the PLC controller is connected with a signal input module, the output end of the PLC controller is respectively connected with a counter and a signal output module, the input end of the signal input module is connected with a photoelectric sensor unit, and the signal output module is respectively connected with a cylinder reversing valve and an air passage on-off valve.
Preferably, the rib cavities and interlayer dead angles in the plurality of groups of nozzles aligned to the box type parts are accurately aligned to be swept.
Compared with the prior art, the utility model has the following beneficial technical effects:
the utility model provides an automatic purging device on a production line roller way, wherein a circuit controller controls a pneumatic element unit and a mechanical movement unit to effectively purge scraps in a rib cavity and an interlayer dead angle in a box part, a compressed air inlet pipe in the pneumatic element unit respectively supplies air to a gas path on-off valve and an air cylinder reversing valve, and the gas path on-off valve effectively controls a plurality of groups of nozzles to purge; according to the automatic cleaning device, the plurality of groups of nozzles are arranged below the roller way of the box assembly line, the gas circuit on-off valve and the cylinder reversing valve are simultaneously electrified, so that the automatic cleaning function of a workpiece in the roller way conveying process is realized, the problem of scraps in an interlayer of an inner cavity of the box is solved, the manual and complicated purging process is reduced, and the purging process is automatic and efficient.
Further, the cylinder lifting unit is convenient for drive a plurality of groups of nozzles and is carrying out accurate counterpoint to box type part through the assembly line roll table and sweep, has realized lifting up and has fallen down the function to a plurality of groups of nozzles.
Furthermore, the lifting rod assembly plays a role in guiding the cylinder lifting unit, so that the cylinder lifting unit and the roller way are convenient to interfere with each other with the box body workpiece.
Furthermore, the adjustable injection angle of a plurality of groups of nozzles is set, so that a large amount of scraps adhered to the rib cavities and interlayer dead angles in the cavities of the box parts can be accurately aligned and thoroughly swept, and the cleaning degree in the box parts is improved.
Furthermore, gaps exist between a plurality of adjacent roller ways in the assembly line roller way, and a plurality of groups of nozzles move up and down in the gaps between the adjacent roller ways, so that the box type parts are conveniently and thoroughly swept.
Furthermore, one output end of the compressed air inlet pipe is connected with the cylinder reversing valve to the cylinder through a gas triple piece rear gas circuit. The gas triple piece is used for adjusting the air pressure and filtering air impurities, after the gas passes through the oil cup, the gas contains lubricating oil to lubricate the reversing valve core to move in a switching mode, and the lubricating cylinder piston moves, so that the three functions of pressure adjustment, filtering and lubricating are achieved.
Furthermore, the circuit controller adopts a foot-operated switch control device, the control output end of the foot-operated switch control device is respectively connected with the cylinder reversing valve and the air circuit on-off valve, the cylinder reversing valve and the air circuit on-off valve are simultaneously controlled through a foot switch, and the foot-operated control purging process is realized.
Furthermore, a photoelectric sensor unit is further arranged on the assembly line roller way, the photoelectric sensor unit is shielded and triggered through box body transmission and blocking iron positioning, signals are transmitted to the circuit controller, the circuit controller adopts a PLC (programmable logic controller), and the pneumatic element unit is controlled through receiving the signals transmitted by the photoelectric sensor unit, so that the automatic control purging process is realized.
Drawings
FIG. 1 is a schematic structural view of an automatic purging device according to the present invention;
FIG. 2 is a circuit diagram of an automatic switch control mode according to the present invention;
FIG. 3 is a circuit diagram of a foot switch control scheme according to the present invention;
in the figure: 1, a compressed air inlet pipe; 2-positioning blocking iron of the box body; 3-a first box part; 4-a first photosensor; 5-a second box part; 6. -a second photosensor; 7-a production line roller way; 8-a nozzle; 9-moving the tray; 10-cylinder fixing frame; 11-a guide post; 12-a guide sleeve; 13-a cylinder; 14-adjusting the fixed screw; 15-a cylinder reversing valve; 16-a gas path on-off valve; 17-gas triplet.
Detailed Description
In order to make the technical solutions of the present invention better understood, 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.
It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the utility model described herein are capable of operation in sequences other than those illustrated or described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
The utility model is described in further detail below with reference to the accompanying drawings:
referring to fig. 1, the utility model provides an automatic purging device on a production line roller way, wherein the automatic purging device is arranged below a box body production line roller way according to working conditions of the production line roller way, so that scraps in an interlayer of an inner cavity of a box body are eliminated, a complex manual purging process is reduced, and a purging process is automatic and efficient.
Specifically, the automatic purging device comprises box parts, a pneumatic element unit, a mechanical movement unit and a circuit controller; the circuit controller is respectively connected with a pneumatic element unit and a mechanical movement unit power supply, and the pneumatic element unit is arranged below the mechanical movement unit;
the pneumatic element unit comprises a compressed air inlet pipe 1, a gas path on-off valve 16, a cylinder 13, a cylinder reversing valve 15, a cylinder lifting unit and a plurality of groups of nozzles 8; the cylinder 13 and the groups of nozzles 8 are assembled on the cylinder lifting unit, and the cylinder 13 drives the cylinder lifting unit and drives the groups of nozzles 8 to move up and down; compressed air intake pipe 1 includes two way outputs, and wherein output is connected to a plurality of groups nozzle 8 through gas circuit on-off valve 16 all the way, and another way output is connected to cylinder 13 and cylinder lifting unit respectively through cylinder switching-over valve 15 on, wherein, the output of compressed air intake pipe 1 all the way is through gaseous trigeminy piece back gas circuit connection cylinder switching-over valve 15 to cylinder 13, a plurality of groups nozzle 8's adjustable injection angle setting.
The mechanical motion unit comprises a production line roller table 7; the box type parts are conveyed on the assembly line roller way 7, the openings of the box type parts are downwards buckled on the assembly line roller way 7, and the conveying tail end of the assembly line roller way 7 is provided with a box positioning stop iron 2;
the plurality of groups of nozzles 8 are driven by the cylinder lifting unit to perform accurate alignment purging on the box type parts through the assembly line roller way 7.
Gaps exist among a plurality of adjacent roller ways in the assembly line roller way 7, and a plurality of groups of nozzles 8 perform lifting motion in the gaps among the adjacent roller ways.
Specifically, the cylinder lifting unit comprises a cylinder fixing frame 10, a movable tray 9, a lifting rod assembly and an adjusting and fixing screw 14; the air cylinder 13 is assembled on an air cylinder fixing frame 10, and two ends of the air cylinder fixing frame 10 are respectively fixed below the assembly line roller way 7 after penetrating through the movable tray 9 through adjusting fixing screws 14; one end of the lifting rod assembly is fixedly arranged on the cylinder fixing frame 10, and the other end of the lifting rod assembly is fixedly arranged on the movable tray 9; the movable tray 9 is driven by the cylinder 13 to move up and down through the lifting rod assembly; a plurality of groups of nozzles 8 are uniformly distributed on the movable tray 9.
The lifting rod assembly comprises a guide post 11 and a guide sleeve 12; one end of the guide post 11 is fixedly connected to the cylinder fixing frame 10, and the other end of the guide post is fixedly connected to the bottom end of the movable tray 9; the guide sleeve 12 is sleeved on the guide post 11 and fixed on the cylinder fixing frame 10, and the guide post 11 moves telescopically along the guide sleeve 12.
Specifically, the circuit controller adopts a foot-operated on-off control device, and the control output end of the foot-operated on-off control device is respectively connected with the cylinder reversing valve 15 and the gas circuit on-off valve 16.
Specifically, still be equipped with the photoelectric sensor unit on the assembly line roll table 7, photoelectric sensor unit connection circuit controller, box class part is in the conveying on assembly line roll table 7, when removing to the position that shelters from the photoelectric sensor unit, triggers the photoelectric sensor unit, and the signal transmission of photoelectric sensor unit carries out the automation behind the circuit controller to box class part and sweeps.
The circuit controller adopts a PLC (programmable logic controller), the input end of the PLC is connected with a signal input module, the output end of the PLC is respectively connected with a counter and a signal output module, the input end of the signal input module is connected with a photoelectric sensor unit, and the signal output module is respectively connected with a cylinder reversing valve 15 and a gas circuit on-off valve 16.
According to the working principle of the pneumatic element unit, a compressed air inlet pipe 1 is connected to a nozzle 8 through a gas path on-off valve 16, and the start of aligning and accurately purging a dead zone of a box part is controlled through the on-off of the gas path on-off valve 16;
the compressed air inlet pipe 1 is respectively communicated with an air source and an air triple piece 17, and is connected with the cylinder reversing valve 15, and the cylinder 13 is lifted and falls to reciprocate through the power on and power off of the cylinder reversing valve 15. The movable tray 9 and the nozzle 8 are driven to move, the guide pillar 11 extends upwards along the guide sleeve 12 from the position between the assembly line roller ways 7 to the interior of the box type part for purging, after purging is completed, the cylinder reversing valve 15 is powered off, the movable tray 9 and the nozzle 8 are driven to move, and the guide pillar 11 falls down along the guide sleeve 12 and is hidden below the roller ways 7.
According to the working principle of the mechanical movement unit, after box parts are conveyed to the tail end of the assembly line roller 7, the box parts are positioned by the roller box positioning stop iron 2;
the cylinder 13 is connected and fastened with the cylinder fixing frame 10, and is connected and adjusted with the assembly line roller way 7 through the adjusting and fastening screw 14, so that the cylinder 13 is connected and fastened with the movable tray 9, the guide pillar 11 and the guide sleeve 12 are used for guiding and positioning, the nozzle 8 is respectively connected and fastened with the movable tray 9, and the nozzle is arranged between the roller way 7 in the lifting and falling process; avoid the up-and-down motion of the interference part of the roller way.
According to the utility model, a first box part 3 and a second box part 5 are conveyed on a production line roller 7, 8 groups of 16 angle-adjustable nozzles 8 are arranged on a movable tray 9, the movable tray falls down when the device is in an out-of-operation state, so that the 8 groups of 16 angle-adjustable nozzles 8 are hidden below a track, and when the first box part 3 and the second box part 5 enter a purging position through the roller, the box part is limited by a box positioning stop iron 2 arranged on the roller.
Example 1
Through a foot-operated control mode, as shown in fig. 3, after the foot switch is connected with the 24 v direct-current power supply module, the power supply is switched on through the closing of the foot switch, the cylinder reversing valve 15 and the gas circuit on-off valve 16 are simultaneously powered on, the cylinder reversing valve 15 is switched on, the cylinder 13 lifts the movable tray 9, and eight groups of nozzles 8 respectively extend into the inner cavities of the first box part 3 and the second box part 5 from between the assembly line roller way 7. The gas circuit on-off valve 16 is communicated with the main gas circuit to the eight groups of nozzles 8 to purge the chips in the cavities of the first box part 3 and the second box part 5. After the pedal switch is stepped to cut off the power, the cylinder drives the movable tray 9 to fall down, the eight groups of nozzles 8 are separated from the lower part of the assembly line roller table 7, and the blowing is stopped at the same time, so that the pedal control blowing process is realized.
Example 2
Still be equipped with first photoelectric sensor 4 and second photoelectric sensor 6 on the assembly line roll table 7, first photoelectric sensor 4 and second photoelectric sensor 6 connect circuit controller, circuit controller adopts the PLC controller, as shown in fig. 2, first box part 3 and second box part 5 are after arriving assembly line roll table 7 and transmitting to the end, first box part 3 and second box part 5 are by box positioning stop iron 7 location back, two boxes are hugged closely in proper order to shelter from two sets of photoelectric sensor 4.6 respectively. When the requirements that the first photoelectric sensor 4 and the second photoelectric sensor 6 are shielded are met, the first photoelectric sensor 4 and the second photoelectric sensor 6 feed back to the PLC controller, the PLC controller sends a command to attract a 24V direct-current intermediate relay coil, the cylinder reversing valve 15 and the gas circuit on-off valve 16 are powered on simultaneously, the cylinder reversing valve 15 is switched on, the cylinder 13 lifts the movable tray 9, and eight groups of nozzles 8 extend into inner cavities of the first box part 3 and the second box part 5 from between the assembly line roller way 7. The gas circuit on-off valve 16 is communicated with the main gas circuit to the eight groups of nozzles 8 to purge the chips in the cavities of the first box part 3 and the second box part 5. And a timer of the PLC is arranged, the power is cut off after 5 seconds of purging, the air cylinder 13 drives the movable tray 9 to fall down, the eight groups of nozzles 8 are separated from the lower part of the assembly line roller table 7, and the blowing is stopped at the same time, so that the purging process is automatically controlled.
The automatic purging device is reliable in action, and the automatic cleaning function of the product can be realized in the product transferring process.
According to the utility model, after passing through a water flowing track 7, a first box part 3 and a second box part 5 reach a box positioning stop iron 2 and are positioned by the box positioning stop iron 2, as shown in figure 1;
the cylinder reversing valve 15 and the air passage on-off valve 16 are started in a foot-operated control or automatic control mode, the movable tray 9 is lifted by the cylinder 13, and eight groups of nozzles 8 extend to the inner cavities of the first box part 3 and the second box part 5 from the position between the assembly line roller ways 7. The gas circuit on-off valve 16 is communicated with the main gas circuit to eight groups of gas nozzles 8 to purge the chips in the cavities of the first box part 3 and the second box part 5.
The reversing valve of the air cylinder is started again in a foot-operated control or automatic control mode, the air path is disconnected and is opened and closed greatly, purging of the eight groups of nozzles 8 is finished, the air cylinder drives the movable tray 9 to fall down, the eight groups of nozzles 8 are separated from the lower part of the assembly line roller table 7, blowing is stopped simultaneously, and the state before purging is recovered.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the above embodiments, those of ordinary skill in the art should understand that: modifications and equivalents may be made to the embodiments of the utility model without departing from the spirit and scope of the utility model, which is to be covered by the claims.
Claims (10)
1. An automatic purging device on a production line roller way is characterized by comprising box parts, a pneumatic element unit, a mechanical movement unit and a circuit controller; the circuit controller is respectively connected with a pneumatic element unit and a mechanical movement unit power supply, and the pneumatic element unit is arranged below the mechanical movement unit;
the pneumatic element unit comprises a compressed air inlet pipe (1), an air passage on-off valve (16), an air cylinder (13), an air cylinder reversing valve (15), an air cylinder lifting unit and a plurality of groups of nozzles (8); the air cylinder (13) and the groups of nozzles (8) are assembled on the air cylinder lifting unit, and the air cylinder (13) drives the air cylinder lifting unit and drives the groups of nozzles (8) to move up and down; the compressed air inlet pipe (1) comprises two output ends, wherein one output end is connected to a plurality of groups of nozzles (8) through an air passage on-off valve (16), and the other output end is respectively connected to an air cylinder (13) and an air cylinder lifting unit through an air cylinder reversing valve (15);
the mechanical motion unit comprises a production line roller table (7); the box type parts are conveyed on the assembly line roller way (7), the openings of the box type parts are downwards buckled on the assembly line roller way (7), and the conveying tail end of the assembly line roller way (7) is provided with a box positioning stop iron (2);
the plurality of groups of nozzles (8) are driven by the cylinder lifting unit to blow and sweep box parts through the assembly line roller way (7).
2. The automatic purging device on the assembly line roller way as claimed in claim 1, wherein the cylinder lifting unit comprises a cylinder fixing frame (10), a moving tray (9), a lifting rod assembly and an adjusting fixing screw (14); the air cylinder (13) is assembled on an air cylinder fixing frame (10), and two ends of the air cylinder fixing frame (10) are fixed below the assembly line roller way (7) after penetrating through the movable tray (9) through adjusting fixing screws (14); one end of the lifting rod assembly is fixedly arranged on the cylinder fixing frame (10), and the other end of the lifting rod assembly is fixedly arranged on the movable tray (9); the movable tray (9) is driven by the air cylinder (13) to move up and down through the lifting rod assembly; a plurality of groups of nozzles (8) are uniformly distributed on the movable tray (9).
3. The automatic purging device on an assembly line roller way as claimed in claim 2, wherein the lifting rod assembly comprises a guide post (11) and a guide sleeve (12); one end of the guide post (11) is fixedly connected to the cylinder fixing frame (10), and the other end of the guide post is fixedly connected to the bottom end of the movable tray (9); the guide sleeve (12) is sleeved on the guide post (11) and fixed on the cylinder fixing frame (10), and the guide post (11) moves in a telescopic mode along the guide sleeve (12).
4. The automatic purging device on an assembly line roller way as claimed in claim 1, wherein the adjustable spraying angle of the plurality of groups of nozzles (8) is set.
5. The automatic purging device on the assembly line roller way as claimed in claim 1, wherein a gap exists between a plurality of adjacent roller ways in the assembly line roller way (7), and a plurality of groups of nozzles (8) perform lifting motion in the gap between the plurality of adjacent roller ways.
6. The automatic purging device on the assembly line roller way as claimed in claim 1, wherein one output end of the compressed air inlet pipe (1) is connected with the cylinder reversing valve (15) to the cylinder (13) through a gas triple piece rear gas circuit.
7. The automatic purging device on the assembly line roller way as claimed in claim 1, wherein the circuit controller adopts a foot-operated on-off control device, and the control output end of the foot-operated on-off control device is respectively connected with the cylinder reversing valve (15) and the gas circuit on-off valve (16).
8. The automatic purging device on the assembly line roller way as claimed in claim 1, wherein a photoelectric sensor unit is further arranged on the assembly line roller way (7), the photoelectric sensor unit is connected with a circuit controller, and when the box type part is conveyed on the assembly line roller way (7) and moves to a position where the photoelectric sensor unit is shielded, the photoelectric sensor unit is triggered, and a signal of the photoelectric sensor unit is sent to the circuit controller to purge the box type part.
9. The automatic purging device on the assembly line roller way as claimed in claim 8, wherein the circuit controller is a PLC controller, an input end of the PLC controller is connected with the signal input module, an output end of the PLC controller is respectively connected with the counter and the signal output module, an input end of the signal input module is connected with the photoelectric sensor unit, and the signal output module is respectively connected with the cylinder reversing valve (15) and the gas circuit on-off valve (16).
10. The automatic purging device on the assembly line roller way as claimed in claim 1, wherein the plurality of groups of nozzles (8) are aligned with rib cavities and interlayer dead corners in the box type parts for accurate alignment purging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121366826.1U CN215879052U (en) | 2021-06-18 | 2021-06-18 | Automatic purging device on assembly line roller way |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121366826.1U CN215879052U (en) | 2021-06-18 | 2021-06-18 | Automatic purging device on assembly line roller way |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215879052U true CN215879052U (en) | 2022-02-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121366826.1U Active CN215879052U (en) | 2021-06-18 | 2021-06-18 | Automatic purging device on assembly line roller way |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215879052U (en) |
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2021
- 2021-06-18 CN CN202121366826.1U patent/CN215879052U/en active Active
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