CN213762569U - Powder spraying system - Google Patents

Abstract

The utility model relates to a powder spraying system, which comprises a powder spraying room, wherein a plurality of rectangular through holes which are arranged in parallel are respectively arranged on the front side wall and the rear side wall of the powder spraying room, a muzzle of a powder spraying gun passes through the rectangular through holes and extends into the inner cavity of the powder spraying room, the system of dusting still includes the driving guide rail, the driving guide rail penetrates and wears out from the output in the room of dusting from the input in room of dusting, be equipped with an at least group driving group on the driving guide rail, every group driving group includes two first driving with driving guide rail adaptation, be equipped with first connecting piece on the automobile body of first driving, the top of first connecting piece sets firmly on the automobile body of first driving, the bottom of first connecting piece is provided with the tubular product mounting rather than linking firmly, input one side and output one side in the room body all are provided with the unloading subassembly of going up, go up the unloading subassembly and include first lift, set firmly in the brace table on first lift output surface. The utility model discloses a system of dusting is suitable for the spraying to be more long-type work piece and spraying efficient.

Description

Powder spraying system

Technical Field

The utility model relates to a spraying device especially relates to a system of dusting.

Background

The powder spraying equipment is equipment for uniformly spraying specific powder on the surface of a workpiece based on an electrostatic spraying principle, and comprises a powder spraying room and a spray gun arranged in the powder spraying room, wherein a conveying line for conveying the workpiece is arranged in the powder spraying room, the workpiece is hoisted on the conveying line during powder spraying, the conveying line drives the workpiece to move in the powder spraying room, and meanwhile, the powder sprayed by the spray gun sprays the moving workpiece. However, the powder spraying room with such a structure is only suitable for spraying small workpieces, but is not suitable for spraying workpieces with a long single workpiece and a heavy workpiece such as a stand column, and therefore a new powder spraying system needs to be designed to be suitable for spraying longer and heavier workpieces such as stand columns, and further improve the spraying efficiency of the workpieces.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model aims at providing a be suitable for the spraying to be higher than the powder spraying system of heavy elongated work piece and spraying efficiency.

The powder spraying system of the utility model comprises a powder spraying room, wherein a plurality of rectangular through holes which are arranged in parallel are arranged on the front side wall and the rear side wall of the powder spraying room, the muzzle of the powder spraying gun passes through the rectangular through holes and extends into the inner cavity of the powder spraying room, the system of dusting still includes the driving guide rail, the driving guide rail penetrates and wears out from the output in the room of dusting from the input in room of dusting, be equipped with an at least group driving group on the driving guide rail, every group driving group includes two first driving with driving guide rail adaptation, be equipped with first connecting piece on the automobile body of first driving, the top of first connecting piece sets firmly on the automobile body of first driving, the bottom of first connecting piece is provided with the tubular product mounting rather than linking firmly, input one side and output one side in the room body all are provided with the unloading subassembly of going up, go up the unloading subassembly and include first lift, set firmly in the brace table on first lift output surface.

Further, the utility model discloses a system of dusting, the input and the output in whitewashed room all are provided with the closed door.

Further, the utility model discloses a powder spray system, be equipped with in the lateral wall of powder spray room and hold the chamber, hold the intracavity and be equipped with the second lift, the output of second lift is equipped with the crane, the powder gun sets firmly on the crane.

Further, the utility model discloses a system of dusting, first connecting piece is the connecting plate that hard material made, the tubular product mounting is equipped with first motor including setting firmly in the joint shell of first connecting piece bottom in the joint shell, and the output shaft of first motor passes the lateral wall of joint shell and links firmly with the lead screw, is equipped with the adapter sleeve with lead screw threaded connection on the lead screw, is equipped with at least two sets of linkage between joint shell and the adapter sleeve, and every group linkage includes that one end is articulated with the joint shell and two one end and second connecting rod articulated first connecting rod, one end and first connecting rod are articulated and the other end and adapter sleeve articulated second connecting rod.

Further, the utility model discloses a system of dusting, be provided with the installation shell between connection shell and the first connecting piece, be provided with the second motor in the installation shell, the output of second motor passes the installation shell and links firmly with the connection shell, and the both ends of installation shell link firmly with first connecting piece and connection shell respectively.

Further, the utility model discloses a system of dusting, be equipped with many ring channels on the side of connecting the shell, set up annular metal electrode in the ring channel, set up on the side surface of installation shell with the metal guide pillar of annular metal electrode adaptation, the tip slidable ground of metal guide pillar set up in the ring channel and with annular metal electrode contact.

Further, the utility model discloses a system of dusting, go up the unloading subassembly still including the output conveyer of locating first lift front side, locate the input conveyer of first lift rear side.

Further, the utility model discloses a system of dusting, last unloading subassembly still include two-dimentional conveying mechanism, and two-dimentional conveying mechanism includes vertical translation platform and locates the vertical translation platform of vertical translation platform output, and vertical translation platform is including setting firmly in the box body of vertical translation platform output, locating the elevating platform in the box body and the linear displacement drive arrangement that drives the elevating platform and go up and down, and linear displacement drive arrangement's output and elevating platform are connected, and the surface of elevating platform is equipped with the first constant head tank and the second constant head tank that pierce through the elevating platform.

Further, the utility model discloses a system of dusting, the conveyer belt surface on input conveyer and the output conveyer all is equipped with the parting bead, and the both sides of input conveyer and output conveyer all are provided with positioner, and positioner is including the photoelectric transmitter and the photoelectric receiver that are located the parting bead both ends respectively.

Further, the utility model discloses a system of dusting, every group driving group still include the second driving, and the automobile body below of second driving is equipped with the tubular product reinforcement, and the tubular product reinforcement links firmly through the automobile body of second connecting piece with the second driving.

Borrow by above-mentioned scheme, the utility model discloses at least, have following advantage: the utility model discloses a system of dusting is equipped with the driving guide rail in the room, is provided with the first connecting piece of connecting tubular product mounting and first driving automobile body on the first driving automobile body of driving guide rail, the setting of tubular product mounting for the driving group can realize transporting single tubular product. When the pipe fitting positioning device works, an operator places the pipe fitting on the table top of the supporting table manually or through the lifting mechanism, a plurality of positioning plates used for positioning the pipe fitting can be arranged on the table top of the supporting table, and after the pipe fitting is placed on the table top of the supporting table, the first lifter is started and drives the supporting table to ascend to the same height as the pipe fitting fixing piece. And then the first travelling cranes positioned at two sides of the support platform move in opposite directions and are gradually close to the support platform and the pipe on the surface of the support platform until the pipe fixing piece below the first travelling crane penetrates into the pipe from the end part of the pipe, so that the pipe is fixed between the two pipe fixing pieces. And then the first lifter restores the original height, and the two first traveling cranes move along the traveling crane guide rails, so that the pipe is driven to be input into the powder spraying room from the input end of the powder spraying room. When the pipe is conveyed to a preset position in the powder spraying room, the first travelling crane stops moving, and at the moment, the powder spraying guns positioned at the rectangular through holes at the front side and the rear side of the powder spraying room start to perform powder spraying operation on the pipe. After powder spraying is finished, the two first traveling cranes transport the pipe to the upper part of the original support platform according to the reverse procedures, and then the support platform is driven by the first lifter to ascend until the surface of the support platform is contacted with the pipe. After the two first traveling cranes drive the pipe fixing pieces to be drawn out of the pipes, the first lifter drives the pipes to be lowered to a preset height so as to carry out the operations of blanking the pipes and loading new pipes. As can be seen from the above description, the powder spraying system of the utility model is suitable for the transportation and powder spraying operation of long, heavy work pieces of weight such as tubular product, and its powder spraying efficiency is higher.

The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings.

Drawings

FIG. 1 is a schematic diagram of the construction of a powder injection system;

FIG. 2 is a partial cross-sectional view of the side wall of the dusting house;

FIG. 3 is a schematic view of a tube fixing device;

FIG. 4 is a schematic view of a tubing fixture having a mounting housing;

FIG. 5 is a partial enlarged view of portion A of FIG. 3;

FIG. 6 is a plan view of the loading and unloading assembly;

FIG. 7 is a schematic structural view of a two-dimensional transport mechanism;

fig. 8 is a floor plan of an input conveyor or an output conveyor, a photoelectric transmitter, and a photoelectric receiver.

In the figure, a powder spraying room 1, a rectangular through hole 2, a powder spraying gun 3, a traveling crane guide rail 4, a first traveling crane 5, a first connecting piece 6, a pipe fixing piece 7, a first lifter 8, a supporting platform 9, a closed door 10, a containing cavity 11, a second lifter 12, a lifting frame 13, a connecting shell 14, a first motor 15, a screw rod 16, a connecting sleeve 17, a second connecting rod 18, a first connecting rod 19, an annular mounting plate 20, a connecting column 21, a photosensitive device 22, a mounting shell 23, a second motor 24, an annular groove 25, an annular metal electrode 26, a metal guide post 27, a ball 28, an output conveyor 29, an input conveyor 30, a two-dimensional conveying mechanism 31, a longitudinal translation table 32, a vertical translation table 33, a box body 34, a lifting table 35, a linear displacement driving device 36, a first positioning groove 37, a second positioning groove 38, a sliding rod 39, a conveying belt 40, a partition bar 41, a photoelectric transmitter 42, a photoelectric receiver 43, a second runner 44, a pipe reinforcement 45, and a second connector 46.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

Referring to fig. 1 to 8, the powder spraying system of the present invention comprises a powder spraying room 1, wherein a plurality of rectangular through holes 2 are formed in parallel on both the front side wall and the rear side wall of the powder spraying room, the muzzle of a powder spraying gun 3 passes through the rectangular through holes and extends into the inner cavity of the powder spraying room, the system of dusting still includes driving guide rail 4, the driving guide rail penetrates and wears out from the output in the room of dusting from the input in room of dusting, be equipped with an at least group driving group on the driving guide rail, every group driving group includes two first driving 5 with driving guide rail adaptation, be equipped with first connecting piece 6 on the automobile body of first driving, the top of first connecting piece sets firmly on the automobile body of first driving, the bottom of first connecting piece is provided with the tubular product mounting 7 rather than linking firmly, input one side and output one side of the room body all are provided with the unloading subassembly of going up, go up the unloading subassembly and include first lift 8, set firmly in the brace table 9 on first lift output surface.

The utility model discloses a system of dusting is equipped with the driving guide rail in the room of dusting, is provided with the first connecting piece of connecting tubular product mounting and first driving automobile body on the first driving automobile body of driving guide rail, the setting of tubular product mounting for the driving group can realize transporting single tubular product. When the pipe fitting positioning device works, an operator places the pipe fitting on the table top of the supporting table manually or through the lifting mechanism, a plurality of positioning plates used for positioning the pipe fitting can be arranged on the table top of the supporting table, and after the pipe fitting is placed on the table top of the supporting table, the first lifter is started and drives the supporting table to ascend to the same height as the pipe fitting fixing piece. And then the first travelling cranes positioned at two sides of the support platform move in opposite directions and are gradually close to the support platform and the pipe on the surface of the support platform until the pipe fixing piece below the first travelling crane penetrates into the pipe from the end part of the pipe, so that the pipe is fixed between the two pipe fixing pieces. And then the first lifter restores the original height, and the two first traveling cranes move along the traveling crane guide rails, so that the pipe is driven to be input into the powder spraying room from the input end of the powder spraying room. When the pipe is conveyed to a preset position in the powder spraying room, the first travelling crane stops moving, and at the moment, the powder spraying guns positioned at the rectangular through holes at the front side and the rear side of the powder spraying room start to perform powder spraying operation on the pipe. After powder spraying is finished, the two first traveling cranes transport the pipe to the upper part of the original support platform according to the reverse procedures, and then the support platform is driven by the first lifter to ascend until the surface of the support platform is contacted with the pipe. After the two first traveling cranes drive the pipe fixing pieces to be drawn out of the pipes, the first lifter drives the pipes to be lowered to a preset height so as to carry out the operations of blanking the pipes and loading new pipes. As can be seen from the above description, the powder spraying system of the utility model is suitable for the transportation and powder spraying operation of long, heavy work pieces of weight such as tubular product, and its powder spraying efficiency is higher. The first traveling crane can travel through a servo motor arranged on the first traveling crane body, and the servo motor is connected with a rack on a traveling crane rail through a gear or directly contacts with the traveling crane rail through a roller, so that the driving function of the first traveling crane is realized. The first connecting member may be made of a hard material such as iron, wood, plastic, etc. to improve its connection strength, and in addition, it may be a flexible connecting member such as a steel wire, a chain, etc. In the walking process, each group of the traveling cranes can only start one first traveling crane, the other first traveling crane follows under the pushing of the first traveling crane, and the two first traveling cranes can also be started simultaneously. The starting and stopping positions of the first driving can be subjected to feedback control through the proximity switch, or the walking distance and the starting and stopping positions of the first driving are controlled by controlling the walking track of the first driving. The pipe fixing piece can be a round pipe fixing piece or a square pipe fixing piece matched with the aperture of the pipe, and in addition, the pipe fixing piece can also be set into a pipe fixing piece with a variable outer diameter in order to improve the universality of the pipe fixing piece. The first lifter is preferably a scissor-arm type first lifter which is driven by an oil cylinder or an air cylinder, and the specific structure is the prior art and is not described herein any more. The traveling crane groups can be arranged into two groups so as to realize simultaneous feeding and discharging and improve the efficiency of powder spraying operation.

Preferably, the powder spraying system of the present invention, the input end and the output end of the powder spraying room are provided with a closing door 10.

The arrangement of the closing door improves the sealing performance of the powder spraying room, thereby reducing the influence of powder spraying on the external environment. During specific work, the closing door can be opened and closed manually, pneumatically or electrically.

As preferred, the utility model discloses a powder spray system is equipped with in the lateral wall of powder spray room and holds chamber 11, holds the intracavity and is equipped with second lift 12, and the output of second lift is equipped with crane 13, and the powder gun sets firmly on the crane.

The lifter is arranged in the accommodating cavity, so that the sealing performance of the powder spraying room is further improved, and the influence of powder spraying on the external environment is avoided. The second lifter is preferably a motor screw type lifter during specific work.

As preferred, the utility model discloses a system of dusting, first connecting piece is the connecting plate that hard material made, the tubular product mounting is including setting firmly in the joint shell 14 of first connecting piece bottom, be equipped with first motor 15 in the joint shell, the output shaft of first motor passes the lateral wall of joint shell and links firmly with lead screw 16, be equipped with the adapter sleeve 17 with lead screw threaded connection on the lead screw, be equipped with at least two sets of linkage between joint shell and the adapter sleeve, every group linkage includes that one end is articulated and two one end and the first connecting rod 19 of second connecting rod 18 articulated with the joint shell, one end is articulated with first connecting rod and the other end and the articulated second connecting rod of adapter sleeve.

The connecting rod group and the first motor are arranged to realize the adaptation to pipes of different models, so that the universality of the pipe fixing piece is improved. When the pipe fixing piece works, the pipe fixing piece and the first connecting piece are driven by the first travelling crane to move towards the direction close to the pipe until the pipe fixing piece completely enters the pipe. The first motor drives the screw rod to rotate, so that the connecting sleeve in threaded connection with the screw rod moves along the screw rod, the connecting rod group arranged between the connecting sleeve and the connecting shell gradually opens along with the movement of the connecting sleeve until the hinged ends of the first connecting rod and the second connecting rod are in close contact with the inner wall of the pipe, and the pipe is connected with the pipe fixing piece. After that, the first crane can drive the first connecting piece, the pipe fixing piece and the pipe connected with the pipe fixing piece to move along the crane guide rail. The connecting shell can be connected with the first connecting piece in a threaded, welded or buckled mode. The body of the first motor is fixedly arranged in the connecting shell, the first motor can be connected with a control panel and a power supply which are arranged on the first travelling crane body through leads, and the power supply can be a mobile power supply or be connected with an external power supply through a metal guide pillar and a metal connecting piece on a travelling crane track. In addition, a flexible buffer layer such as a rubber layer can be arranged at the hinged position of the first connecting rod and the second connecting rod so as to increase the friction between the hinged ends of the first connecting rod and the second connecting rod and the pipe wall.

In addition, a plurality of layers of annular mounting plates 20 may be disposed within the connection housing to mount electrical components. The adjacent annular mounting plates are connected through a connecting column 21, and a metal column can be arranged in the connecting column to realize the connection of electrical components on the adjacent annular mounting plates. The annular mounting plate is sleeved on the machine body of the first motor, so that the stability of the first motor is improved. Meanwhile, a photosensitive device 22 can be arranged on the outer side face of the connecting shell to sense whether the pipe fixing piece enters the pipe or not. After the pipe fixing piece enters the interior of the pipe, the photosensitive device arranged on the surface of the connecting shell cannot sense light at the moment, the external control device sends a control signal to the first motor after receiving the electric signal change of the photoelectric device, so that the first motor is started, the first motor drives the connecting rod group to act, the hinged end of the connecting rod group is in close contact with the inner wall of the pipe, and the connection between the pipe fixing piece and the pipe is realized. The external control device can be a programmable logic control device such as a single chip microcomputer and a PLC (programmable logic controller), can be directly arranged on the annular mounting plate, and also can be arranged on the first crane body and connected with a photosensitive device, a first motor and other devices through leads, and the photosensitive device can be a photosensitive resistor, a photosensitive diode and the like.

As preferred, the utility model discloses a system of dusting is provided with installation shell 23 between connection shell and the first connecting piece, is provided with second motor 24 in the installation shell, and the output of second motor passes the installation shell and links firmly with the connection shell, and the both ends of installation shell link firmly with first connecting piece and connection shell respectively.

The setting of installation shell and second motor for the second motor can drive the connection shell and rotate, and then makes tubular product can be dusted uniformly. When the pipe spraying machine works specifically, after the pipe is sprayed with powder for a certain time, the output shaft of the second driving motor drives the connecting shell to rotate for a certain angle, so that the pipe is uniformly sprayed with powder. Because the turned angle is less, the electrical components in the connecting shell can be directly connected with the mounting shell and devices such as a control panel and a power supply on the first bicycle body through wires, and certain redundant length is reserved in the wires so as to facilitate the turning.

Preferably, the powder spraying system of the present invention is provided with a plurality of annular grooves 25 on the side surface of the connecting shell, an annular metal electrode 26 is provided in the annular groove, a metal guide pillar 27 adapted to the annular metal electrode is provided on the side surface of the mounting shell, and the end of the metal guide pillar is slidably provided in the annular groove and contacts with the annular metal electrode.

This design has realized being connected of first driving motor and external circuit in the connecting shell, and when second driving motor drove the connecting shell and connect the first driving motor rotation in the shell in the installation shell, the tip of metal guide pillar slided on the surface of annular metal electrode to make each electrical apparatus part accessible annular metal electrode and metal guide pillar and external circuit connection in the connecting shell. Wherein, a ball 28 can be arranged between the connecting shell and the mounting shell to reduce the friction between the connecting shell and the mounting shell.

Preferably, the powder spraying system of the present invention further comprises an output conveyor 29 disposed at the front side of the first elevator, and an input conveyor 30 disposed at the rear side of the first elevator.

The input conveyor and the output conveyor are arranged to realize input and output of the pipes. When the pipe conveying device works specifically, after the first lifter drives the pipe subjected to powder spraying to descend to a preset height, an operator can manually or automatically move the pipe from the table top of the supporting table to the output conveyor, and then the pipe to be subjected to powder spraying is conveyed to the supporting table from the input conveyor so as to be subjected to powder spraying operation. The input conveyor and the output conveyor can be plate chain conveyors or conveyor belt conveyors.

As preferred, the utility model discloses a system of dusting, it still includes two-dimentional conveying mechanism 31 to go up the unloading subassembly, two-dimentional conveying mechanism includes vertical translation platform 32 and locates the vertical translation platform 33 of vertical translation platform output, vertical translation platform is including setting firmly in the box body 34 of vertical translation platform output, locate elevating platform 35 in the box body and the linear displacement drive arrangement 36 that the drive elevating platform goes up and down, linear displacement drive arrangement's output and elevating platform are connected, the surface of elevating platform is equipped with the first constant head tank 37 and the second constant head tank 38 that pierce through the elevating platform.

The two-dimensional conveying mechanism is arranged, so that the feeding and discharging of the pipe are realized simultaneously, and the feeding and discharging efficiency is improved. The longitudinal translation table is a motor screw rod type translation device or an oil cylinder, the motor screw rod type translation device or the oil cylinder drives the lifting table to longitudinally move along the direction vertical to the pipe, and the linear displacement device of the vertical translation table is used for driving the lifting table to lift along the vertical direction, so that the pipe is loaded and unloaded. The concrete during operation, vertical translation platform at first drives vertical translation platform and removes to the output of input conveyer, and first constant head tank is located the output of input conveyer and treats spraying tubular product under this moment on the elevating platform, and the second constant head tank is located the brace table and goes up tubular product under simultaneously. And then the linear displacement driving device drives the lifting platform to ascend until the pipes input to the output end of the conveyor and on the supporting platform respectively enter a first positioning groove and a second positioning groove on the lifting platform and ascend to a preset height. Then the vertical translation platform drives the vertical translation platform to move until the pipe in the first positioning groove is positioned right above the supporting platform, and meanwhile, the pipe in the second positioning groove is positioned at the input end of the output conveyor. After that, the linear displacement driving device drives the lifting platform to descend until the pipe in the first positioning groove falls into the supporting platform, meanwhile, the pipe in the second positioning groove falls into the input end and the output end of the output conveyor, and then the longitudinal translation platform is restored to the original position to wait for the next feeding and discharging of the pipe. The linear displacement device can be an oil cylinder, an air cylinder, an electric cylinder and the like. A sliding rod 39 which is matched with the supporting platform in a sliding way can also be arranged in the box body. In addition, for stability of conveyance, two-dimensional conveying mechanisms may be provided on both sides of the input conveyor belt and the output conveyor belt.

Preferably, the utility model discloses a dusting system, the conveyer belt 40 surface on input conveyer and the output conveyer all is equipped with parting bead 41, and the both sides of input conveyer and the both sides of output conveyer all are provided with positioner, and positioner is including the photoelectric transmitter 42 and the photoelectric receiver 43 that are located the parting bead both ends respectively.

The arrangement of the photoelectric transmitter and the photoelectric receiver realizes the counting and the positioning of the pipes. When the two-dimensional conveying mechanism works, the photoelectric transmitter and the photoelectric receiver are positioned at two ends of the parting strip, when the parting strip does not block the light path of the photoelectric transmitter, light transmitted by the photoelectric transmitter is transmitted to the photoelectric receiver, when the parting strip blocks the light transmitted by the photoelectric transmitter, the photoelectric receiver cannot receive the light transmitted by the photoelectric transmitter, a control panel connected with the photoelectric receiver drives the input conveyor or the output conveyor to stop after receiving the change of an electric signal of the photoelectric receiver, so that the pipe is moved to a preset position, and then the two-dimensional conveying mechanism is started and carries out feeding and discharging operation on the pipe according to the mode. Wherein, the vertical translation platform all sets up proximity switch on vertical translation platform to the realization is to the location of elevating platform.

As preferred, the utility model discloses a system of dusting, every group driving group still include the second driving 44, and the automobile body below of second driving is equipped with tubular product reinforcement 45, and the tubular product reinforcement links firmly through the automobile body of second connecting piece 46 with the second driving.

The second driving and the pipe reinforcing piece are arranged, so that the transportation stability of the long pipe is further improved. When the pipe conveying device works, the second travelling crane is located between the two first travelling cranes, after the pipe fixing piece on the first travelling crane is connected with the pipe, the pipe reinforcing piece below the second travelling crane can be connected to the middle of the pipe in a manual or automatic mode, and therefore the pipe conveying stability is improved. When the pipe reinforcing part is implemented, the pipe reinforcing part can be a common connecting hook matched with the pipe, the pipe reinforcing part is connected with the pipe in a manual mode, and in addition, the pipe reinforcing part can also be a magnet or an electromagnet and the like automatically connected with the pipe.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that the invention can be implemented in other specific forms by a person skilled in the art without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description.

Furthermore, the above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention. Also, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (10)

1. The utility model provides a powder spraying system, includes powder spraying room (1), all sets up many parallel arrangement's rectangle perforation (2) on powder spraying room's preceding lateral wall and the back lateral wall, and the muzzle of powder gun (3) passes in the rectangle perforation and stretch into the inner chamber to powder spraying room, its characterized in that: the system of dusting still includes driving guide rail (4), the driving guide rail penetrates and wears out from the output in the room of dusting from the input in the room of dusting, be equipped with an at least group driving group on the driving guide rail, every group driving group includes two first driving (5) with driving guide rail adaptation, be equipped with first connecting piece (6) on the automobile body of first driving, the top of first connecting piece sets firmly on the automobile body of first driving, the bottom of first connecting piece is provided with tubular product mounting (7) rather than linking firmly, input one side and output one side of the room body all are provided with and go up unloading subassembly, go up the unloading subassembly and include first lift (8), set firmly in brace table (9) on first lift output surface.

2. A powder spraying system as claimed in claim 1, in which: the input end and the output end of the powder spraying room are both provided with a closed door (10).

3. A powder spraying system as claimed in claim 1, in which: the powder spraying device is characterized in that a containing cavity (11) is formed in the side wall of the powder spraying room, a second lifter (12) is arranged in the containing cavity, a lifting frame (13) is arranged at the output end of the second lifter, and the powder spraying gun is fixedly arranged on the lifting frame.

4. A powder spraying system as claimed in claim 1, in which: the first connecting piece is a connecting plate made of hard materials, the pipe fixing piece comprises a connecting shell (14) fixedly arranged at the bottom end of the first connecting piece, a first motor (15) is arranged in the connecting shell, an output shaft of the first motor penetrates through the side wall of the connecting shell and is fixedly connected with a screw rod (16), a connecting sleeve (17) in threaded connection with the screw rod is arranged on the screw rod, at least two groups of connecting rod groups are arranged between the connecting shell and the connecting sleeve, each group of connecting rod group comprises a first connecting rod (19) with one end hinged to the connecting shell and two ends hinged to a second connecting rod (18), and a second connecting rod with one end hinged to the first connecting rod and the other end hinged to the connecting sleeve.

5. A powder spraying system as claimed in claim 4, in which: an installation shell (23) is arranged between the connection shell and the first connecting piece, a second motor (24) is arranged in the installation shell, the output end of the second motor penetrates through the installation shell and is fixedly connected with the connection shell, and two ends of the installation shell are fixedly connected with the first connecting piece and the connection shell respectively.

6. A powder spraying system as claimed in claim 5, in which: the side surface of the connecting shell is provided with a plurality of annular grooves (25), annular metal electrodes (26) are arranged in the annular grooves, the side surface of the mounting shell is provided with metal guide pillars (27) matched with the annular metal electrodes, and the end parts of the metal guide pillars are slidably arranged in the annular grooves and are in contact with the annular metal electrodes.

7. A powder spraying system as claimed in claim 1, in which: the feeding and discharging assembly further comprises an output conveyor (29) arranged on the front side of the first lifter and an input conveyor (30) arranged on the rear side of the first lifter.

8. A powder spraying system as claimed in claim 7, in which: go up unloading subassembly still includes two-dimentional conveying mechanism (31), two-dimentional conveying mechanism includes vertical translation platform (32) and locates vertical translation platform (33) of vertical translation platform output, vertical translation platform is including setting firmly box body (34) in vertical translation platform output, locate elevating platform (35) in the box body and drive elevating platform go up and down linear displacement drive arrangement (36), linear displacement drive arrangement's output and elevating platform are connected, the surface of elevating platform is equipped with first constant head tank (37) and second constant head tank (38) that pierce through the elevating platform.

9. A powder spraying system as claimed in claim 8, in which: the surface of a conveying belt (40) on the input conveyor and the surface of the conveying belt on the output conveyor are both provided with a parting strip (41), both sides of the input conveyor and both sides of the output conveyor are both provided with a positioning device, and the positioning devices comprise photoelectric transmitters (42) and photoelectric receivers (43) which are respectively positioned at both ends of the parting strip.

10. A powder spraying system as claimed in claim 1, in which: each group of travelling crane group also comprises a second travelling crane (44), a pipe reinforcing piece (45) is arranged below the body of the second travelling crane, and the pipe reinforcing piece is fixedly connected with the body of the second travelling crane through a second connecting piece (46).

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