CN205056338U - Powder is supplied with and recovery unit - Google Patents
Powder is supplied with and recovery unit Download PDFInfo
- Publication number
- CN205056338U CN205056338U CN201520495193.2U CN201520495193U CN205056338U CN 205056338 U CN205056338 U CN 205056338U CN 201520495193 U CN201520495193 U CN 201520495193U CN 205056338 U CN205056338 U CN 205056338U
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- China
- Prior art keywords
- powder
- lifting support
- chassis
- platform truck
- cylinder
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- Expired - Fee Related
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Abstract
The utility model discloses a powder is supplied with and recovery unit, set up the confession central body of powder of cavity and set up the confession powder platform truck in the cavity including inside install bottom plate and cylinder in the cavity, lifting support's the articulated setting of lower tip just is in on the bottom plate lifting support's mid -mounting has the connecting rod, the output of cylinder and the middle part of connecting rod are articulated, the middle part of backup pad with lifting support's upper end is articulated, supply the powder platform truck to place in the backup pad, still include a plurality of whitewashed pumps that set up side by side, just powder pump and the inside intercommunication that supplies the powder platform truck. After the spraying process was accomplished, repeated operation lifting support can realize supplying the powder platform truck and supply breaking away from of powder centerbody to can directly carry out timely washing or feed in raw material the confession powder platform truck that has broken away from, retrieve again or to supplying powder platform truck inside to remain the powder, in order to prevent taking place the situation that the powder stopped up at the spraying in -process, make things convenient for operating personnel to carry out regular maintenance to whitewashed room.
Description
Technical field
The utility model relates to a kind of recovery system, specifically refers to powder feeding and retracting device.
Background technology
Powder spray coating device carries out one of instrument that electrostatic powder coating must use, and it can will spray, and reclaims, is effectively connected for a series of techniques such as powder, thus gives powder coating process higher efficiency.Electrostatic Spray Technology utilizes electrostatic principle to carry out surface treatment to workpiece, and therefore whole powder coating process also needs the powder spray coating device of complete set to implement.According to the spraying method of powder and the recuperability of dusty material itself.The powder spray coating device that ordinary meaning is said includes powder static electricity spray gun (spray gun control device), retracting device, powder room and powder feeder unit etc.Being combined of several device, make the technique of whole powder spray can form a complete cyclic process, powder is sprayed onto on workpiece by spray gun, reclaimed spray or the powder that be not adsorbed onto on workpiece by retracting device, and this part powder to be delivered to after screening in powder feeder unit feed spray gun again and recycle.
And traditional powder spray coating device powder-supply system be fixed on spraying equipment inside, whole spraying coating process is made to be wrapped in the environment of a relative closure, through accurately calculating and reasonably making processing, powder wherein can not be excessive, can not to environment, and can use by circulation and stress, but the powder room that the defect of this kind equipment is powder-supply system is not easily changed and cleans, make in powder room, to there will be more powder after long-time use to remain, after constantly feeding in raw material, easily cause the blocking in powder room.
Utility model content
The purpose of this utility model is to provide powder feeding and retracting device, and handled easily personnel carry out regular maintaining to powder room, avoids powder room block and reduce spray efficiency.
The purpose of this utility model is achieved through the following technical solutions:
Powder feeding and retracting device, comprise the confession powder central body that inside arranges cavity and the confession powder chassis be arranged in cavity, base plate and cylinder are installed in described cavity, the bottom of lifting support is hinged to be arranged on base plate, and at the middle part of described lifting support, connecting rod is installed, the output of described cylinder and the middle part of connecting rod hinged, the middle part of gripper shoe and the upper end of described lifting support hinged, describedly to place on the supporting plate for powder chassis; Also comprise multiple powder pump be arranged side by side, and described powder pump is communicated with the inside for powder chassis.During utility model works, lifting support is in vertical original state, cylinder starts, namely the output of cylinder carries connecting rod and outwards moves together, bottom and the base plate hinged being positioned at cavity bottom of lifting support, then lifting support is changed to level by original plumbness, and in the tilting procedure of lifting support, the gripper shoe hinged with lifting support upper end remains its level; When lifting support and ground complete parallel time, cylinder is out of service, the core of gripper shoe will be pushed into for powder chassis, ensureing under the prerequisite for powder chassis balance, restart cylinder, the output of cylinder starts drivening rod and inwardly bounces back, then lifting support is changed to plumbness by original level, until lifting support is in plumbness completely, now supply the upper surface of powder chassis to contact with the upper surface of cavity to fit, and be positioned to complete with confession powder chassis for the multiple powder pump above powder central body and dock, can start to carry out spraying process to workpiece.After spraying process completes, repeat lifting support, can realize for powder chassis and the disengaging for powder centerbody, and can directly clean timely for powder chassis what departed from or feed in raw material, reclaim again or to for powder chassis internal residual powder, to prevent the situation that powder blocking occurs in spraying process, handled easily personnel carry out regular maintaining to powder room.
The upper surface of described gripper shoe is provided with flexible buffer board.Lifting support is by the mutual conversion plumbness to level, gripper shoe and confession powder chassis are between the two for exert a force and stressed relation, therefore in the condition conversion process between lifting, gripper shoe is fixed with flexible buffer board, can eliminate by gripper shoe and for the mutual applied stress produced between powder pallet bottom, prevent both from mutually rubbing and impaired.
The described upper surface for powder chassis offers multiple discharge opening corresponding with powder pump, and on the side for powder chassis, be fixed with the feed pipe that be communicated with inner with it.Offer for powder chassis upper surface multiple with powder pump discharge opening one to one, effectively can reduce in prior art and be occurred that by a discharge opening centralizedly supply feed is insufficient or the situation of feed time delay occurs, be fixed on and then can supplement powder to in powder chassis in time for the feed pipe on powder chassis sidewall, avoiding in spraying process, cause because lacking spraying raw material spraying process to interrupt, indirectly improving the operating efficiency of spraying.
Also comprise and be fixed on the described PLC control cabinet for powder central body side, and the controller of described PLC control cabinet is connected with cylinder.The utility model realizes the automation mechanized operation of powder feed and recovery by PLC control cabinet, namely avoid artificial manual adjustments, liberated the labour of operating personnel, and the motion of cylinder regulates by the controller in PLC control cabinet, make the motion between being elevated more accurate, more stable.
Described buffer board is resilient rubbber cushion.As preferably, buffer board adopts resilient rubbber cushion, realize cushioning supportive plate with for powder chassis relativity stress between the two while, also can reduce the collision noise produced when being elevated for powder chassis.
The utility model compared with prior art, has following advantage and beneficial effect:
1, the utility model is after spraying process completes, repeat lifting support, can realize for powder chassis and the disengaging for powder centerbody, and can directly clean timely for powder chassis what departed from or feed in raw material, reclaim again or to for powder chassis internal residual powder, to prevent the situation that powder blocking occurs in spraying process, handled easily personnel carry out regular maintaining to powder room;
2, in the condition conversion process of the utility model between lifting, gripper shoe is fixed with flexible buffer board, can eliminates by gripper shoe and for the mutual applied stress produced between powder pallet bottom, prevent both from mutually rubbing and impaired;
3, the utility model realizes the automation mechanized operation of powder feed and recovery by PLC control cabinet, namely artificial manual adjustments is avoided, liberate the labour of operating personnel, and the motion of cylinder regulates by the controller in PLC control cabinet, make the motion between being elevated more accurate, more stable.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide the further understanding to the utility model embodiment, forms a application's part, does not form the restriction to the utility model embodiment.In the accompanying drawings:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is front view of the present utility model;
Mark and corresponding parts title in accompanying drawing:
1-supplies powder central body, 3-lifting support, 4-powder pump, 5-gripper shoe, 6-base plate, 7-connecting rod, 8-cylinder, 9-PLC switch board, 10-buffer board, 11-feed pipe, 12-discharge opening for powder chassis, 2-.
Detailed description of the invention
Clearly understand for making the purpose of this utility model, technical scheme and advantage, below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, exemplary embodiment of the present utility model and explanation thereof are only for explaining the utility model, and conduct is not to restriction of the present utility model.
Embodiment 1
As depicted in figs. 1 and 2, the present embodiment comprises the confession powder central body 2 that inside arranges cavity and the confession powder chassis 1 be arranged in cavity, base plate 6 and cylinder 8 are installed in described cavity, the bottom of lifting support 3 is hinged to be arranged on base plate 6, and at the middle part of described lifting support 3, connecting rod 7 is installed, the output of described cylinder 8 and the middle part of connecting rod 7 hinged, the middle part of gripper shoe 5 and the upper end of described lifting support 3 hinged, be describedly placed in gripper shoe 5 for powder chassis 1; Also comprise multiple powder pump 4 be arranged side by side, and described powder pump 4 is communicated with the inside for powder chassis 1; The described upper surface for powder chassis 1 offers multiple discharge opening 12 corresponding with powder pump 4, and on the side for powder chassis 1, be fixed with the feed pipe 11 that be communicated with inner with it; Also comprise and be fixed on the described PLC control cabinet 9 for powder central body 2 side, and the controller of described PLC control cabinet 9 is connected with cylinder 8.
During work, lifting support 3 is in vertical original state, cylinder 8 starts, namely the output of cylinder 8 carries connecting rod 7 and outwards moves together, the bottom of lifting support 3 is hinged with the base plate 6 being positioned at cavity bottom, then lifting support 3 is changed to level by original plumbness, and in the tilting procedure of lifting support 3, the gripper shoe 5 hinged with lifting support 3 upper end remains its level, when lifting support 3 and ground complete parallel time, cylinder 8 is out of service, the core of gripper shoe 5 will be pushed into for powder chassis 1, ensureing under the prerequisite balanced for powder chassis 1, restart cylinder 8, the output of cylinder 8 starts drivening rod 7 and inwardly bounces back, then lifting support 3 is changed to plumbness by original level, until lifting support 3 is in plumbness completely, now supply the upper surface of powder chassis 1 to contact with the upper surface of cavity to fit, and the multiple powder pump 4 be positioned at above for powder central body 2 completes with confession powder chassis 1 and docks, can start to carry out spraying process to workpiece.After spraying process completes, repeat lifting support 3, can realize for powder chassis 1 and the disengaging for powder centerbody, and can directly clean timely for powder chassis 1 what departed from or feed in raw material, reclaim again or to for powder chassis 1 internal residual powder, to prevent the situation that powder blocking occurs in spraying process, handled easily personnel carry out regular maintaining to powder room.Wherein, lifting support 3 is by the mutual conversion plumbness to level, gripper shoe 5 and confession powder chassis 1 are between the two for exert a force and stressed relation, therefore in the condition conversion process between lifting, gripper shoe 5 is fixed with flexible buffer board 10, can eliminate by gripper shoe 5 and for the mutual applied stress produced between bottom powder chassis 1, prevent both mutual frictions and impaired.As preferably, buffer board 10 adopts resilient rubbber cushion, realize cushioning supportive plate 5 with for powder chassis 1 relativity stress between the two while, also can reduce the collision noise produced when being elevated for powder chassis 1.
Offer for powder chassis 1 upper surface multiple with powder pump 4 discharge opening 12 one to one, effectively can reduce in prior art and be occurred that by discharge opening 12 centralizedly supply feed is insufficient or the situation of feed time delay occurs, be fixed on and then can supplement powder to in powder chassis 1 in time for the feed pipe 11 on powder chassis 1 sidewall, avoiding in spraying process, cause because lacking spraying raw material spraying process to interrupt, indirectly improving the operating efficiency of spraying; The present embodiment realizes the automation mechanized operation of powder feed and recovery by PLC control cabinet 9, namely avoid artificial manual adjustments, liberated the labour of operating personnel, and the motion of cylinder 8 regulates by the controller in PLC control cabinet 9, make the motion between being elevated more accurate, more stable.
Above-described detailed description of the invention; the purpose of this utility model, technical scheme and beneficial effect are further described; the foregoing is only detailed description of the invention of the present utility model; and be not used in restriction protection domain of the present utility model; all within spirit of the present utility model and principle; any amendment of making, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. powder feeding and retracting device, comprise confession powder central body (2) that inside arranges cavity and confession powder chassis (1) be arranged in cavity, it is characterized in that: base plate (6) and cylinder (8) are installed in described cavity, the bottom of lifting support (3) is hinged to be arranged on base plate (6), and at the middle part of described lifting support (3), connecting rod (7) is installed, the output of described cylinder (8) and the middle part of connecting rod (7) hinged, the middle part of gripper shoe (5) and the upper end of described lifting support (3) hinged, described powder chassis (1) that supplies is placed in gripper shoe (5), also comprise multiple powder pump (4) be arranged side by side, and described powder pump (4) is communicated with the inside for powder chassis (1).
2. powder feeding according to claim 1 and retracting device, is characterized in that: the upper surface of described gripper shoe (5) is provided with flexible buffer board (10).
3. powder feeding according to claim 1 and retracting device, it is characterized in that: the described upper surface for powder chassis (1) offers multiple discharge opening (12) corresponding with powder pump (4), and on the side for powder chassis (1), be fixed with the feed pipe (11) that be communicated with inner with it.
4. powder feeding according to claim 1 and retracting device, it is characterized in that: also comprise and be fixed on the described PLC control cabinet (9) for powder central body (2) side, and the controller of described PLC control cabinet (9) is connected with cylinder (8).
5. powder feeding according to claim 2 and retracting device, is characterized in that: described buffer board (10) is resilient rubbber cushion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520495193.2U CN205056338U (en) | 2015-07-09 | 2015-07-09 | Powder is supplied with and recovery unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520495193.2U CN205056338U (en) | 2015-07-09 | 2015-07-09 | Powder is supplied with and recovery unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205056338U true CN205056338U (en) | 2016-03-02 |
Family
ID=55382941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520495193.2U Expired - Fee Related CN205056338U (en) | 2015-07-09 | 2015-07-09 | Powder is supplied with and recovery unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205056338U (en) |
-
2015
- 2015-07-09 CN CN201520495193.2U patent/CN205056338U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160302 Termination date: 20200709 |