CN210365861U

CN210365861U - Valve plate conveying device

Info

Publication number: CN210365861U
Application number: CN201921248985.4U
Authority: CN
Inventors: 王志伟; 许绪敏; 李伟君; 苏进浩; 陈灯; 胡佳辰; 朱周灿; 章鹤鹏; 叶敏军
Original assignee: Advanced Equipment Technology Co ltd
Current assignee: Advanced Equipment Technology Co ltd
Priority date: 2019-08-03
Filing date: 2019-08-03
Publication date: 2020-04-21
Anticipated expiration: 2029-08-03

Abstract

The utility model discloses a valve block conveyor, include and send a mechanical hand and send a device and send a platform, send a platform to be close to the edge setting of anchor clamps station, send a device setting on sending a platform, valve block transfer manipulator spanes and sending a platform and anchor clamps station top, send a device including sending a base, sending a cylinder and being used for storing the storage piece storehouse of valve block, send a base to fix on sending a platform, store up a storehouse and fix on sending a base, send and seted up the piece mouth that falls on the base, store up a storehouse and the piece mouth intercommunication that falls. The utility model discloses a valve block conveyor, through sending the piece platform and sending the setting in piece base and storage piece storehouse, alright an effectual realization deposits a large amount of valve blocks earlier, then realizes carrying the valve block one by one through the cooperation of falling piece mouth and propelling movement piece and sent the piece platform on.

Description

Valve plate conveying device

Technical Field

The utility model relates to a conveyor, more specifically the utility model relates to a valve block conveyor that says so.

Background

The split type valve plate for the compressor generally needs to be subjected to blanking by a flame cutting machine, the valve plate and the valve plate are machined, then the valve plate assembly is manually placed on a clamp for welding, and then welding between the valve plate and the valve plate is achieved by a mode of arranging a welding gun above the clamp.

So adopt the manual work to place the mode of valve plate and valve block through the aforesaid, the manual work is placed inefficiency on the one hand, and through the manual work mode of placing on the other hand, follow-up processing can't be carried out effectively that the deviation leads to appearing because the manual work is placed the position very easily, leads to the frequent needs adjusting position in the in-process of processing, so also further reduced the welding efficiency of valve block.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a can effectual promotion welding efficiency's valve block conveyor.

In order to achieve the above purpose, the utility model provides a following technical scheme: a valve block conveying device comprises a valve block conveying manipulator, a valve block conveying device and a valve block conveying platform, wherein the valve block conveying platform is arranged close to the edge of a fixture station, the valve block conveying device is arranged on the valve block conveying platform to convey valve blocks onto the valve block conveying platform, the valve block transferring manipulator stretches across the upper portions of the valve block conveying platform and the fixture station to grab and transfer the valve blocks on the valve block conveying platform onto the fixture station, the valve block conveying device comprises a valve block conveying base, a valve block conveying cylinder and a valve block storage bin used for storing the valve blocks, the valve block conveying base is fixed on the valve block conveying platform, the valve block storage bin is fixed on the valve block conveying base, a valve block dropping port is formed in the valve block conveying base, the valve block storage bin is communicated with the valve block dropping port, a cylinder body of the valve block conveying cylinder is fixed on the valve block conveying platform and is close to the valve block conveying base, a push rod of the valve block conveying cylinder penetrates through the lower portion of the valve block conveying, the upper side surface of the pushing piece is provided with a pushing piece groove for embedding the valve block, when the pushing piece is driven by the piece feeding cylinder to pass through the lower part of the piece feeding base, the valve block falls into the pushing piece groove through the piece falling opening and moves to the lower part of the valve block transfer manipulator along with the pushing piece, wherein the pushing piece groove is in a valve block shape, and surplus openings are formed in the left side and the right side of the valve block shape and the four corners of the bottom of the valve block shape.

As a further improvement, the film storage bin comprises a left groove plate and a right groove plate, the left groove plate and the right groove plate are fixed on the film feeding base at intervals, two notches are arranged relatively, a placing groove structure for placing the valve block is formed, and a through hole for passing through an instrument or a finger is formed in the middle of the placing groove, the cross section of the upper groove of the left groove plate is semicircular and is used for placing the head of the valve block, and the cross section of the upper groove of the right groove plate is rectangular and is used for placing the bottom of the valve block.

As a further improvement, the last side that send the piece base can slide be equipped with and block the piece, the through-hole that the confession blocked the piece and pass through is seted up to the bottom of right side frid, block the piece and send the catch bar linkage of piece cylinder to it stretches into to cover the piece mouth or opens the piece mouth from the drawing of right frid department to send the piece cylinder to promote to cover between left frid and the right frid.

As a further improvement of the utility model, the valve block shifts the manipulator including shifting the frame, shifting diaphragm, actuating mechanism and shifting the suction nozzle, it is close to anchor clamps station setting to shift the frame, shift the diaphragm and fix on shifting the frame to span in the top of anchor clamps station with send the piece platform, actuating mechanism sets up on shifting the diaphragm, the setting that shifts the suction nozzle and can slide is on shifting the diaphragm to with the actuating mechanism linkage, receive the actuating mechanism drive and make a round trip to slide on shifting the diaphragm.

As a further improvement, actuating mechanism includes drive plate, driving motor and actuating lever, the lower extreme at the actuating lever is fixed to the transfer suction nozzle, the drive plate laminating is fixed on the transfer diaphragm, driving motor's fuselage is fixed on one side of transfer diaphragm dorsad drive plate, and its pivot is worn out from the drive plate after passing the transfer diaphragm, the drive slot has been seted up on the drive plate, the middle part in drive slot is the translation section, and both ends are the decline section, and two decline sections set up respectively in the top of anchor clamps station with send the piece platform, the upper end of actuating lever is fixed with the translation piece, the setting that the translation piece can slide is in the drive slot, fixedly connected with gangbar in driving motor's the pivot, the gangbar links with the translation piece to take the translation piece to make a round trip to slide in the drive slot.

As a further improvement, the rotatable runner that is equipped with of one side of translation piece orientation drive groove, the runner inlays to be established at the drive inslot to the notch that the part was followed the drive groove stretches out, the gangbar is waist shape strip, and the one end of this waist shape strip is cup jointed in driving motor's pivot, and another pot head is on the runner.

As a further improvement, fixedly connected with translation slide rail on the position of drive plate for the drive groove below, the last gliding translation slider that is equipped with of translation slide rail, but on the setting translation slider of actuating lever oscilaltion to only can control about from top to bottom by translation slider and drive groove cooperation restriction and slide.

As a further improvement, the drive plate is fixed with infrared inductive switch for the position of translation slide rail both ends top, the left and right sides extension of translation piece has the response piece, and when the translation slider cunning moved the both ends of translation slide rail, the response piece triggered infrared inductive switch.

The beneficial effects of the utility model, through the valve block transfer manipulator with send the piece platform and send the setting of piece device, then send the effect on the piece platform through sending one by one the transport of piece device, and through setting up storage piece storehouse to sending the piece device, send the piece base, send the compound mode of piece cylinder, through storage piece storehouse alright effectual realization deposit a large amount of valve blocks, then through the cooperation of the propelling movement piece that falls on piece mouth and the piece cylinder of sending, the realization has seen the valve block one by one, in order to realize the effect of automatic transport valve block, compare the mode of adopting artifical transport among the prior art, can effectual promotion welding efficiency, and through the setting of surplus mouthful, can not influence the shape of being gross on the one hand in push jack groove, guarantee that the push jack groove can effectually carry on spacingly to the valve block, on the other hand alright avoid the problem that is difficult to the embedding.

Drawings

FIG. 1 is an overall structure diagram of the valve plate conveying device of the present invention;

FIG. 2 is an overall configuration diagram of the sheet feeding apparatus in FIG. 1

Fig. 3 is an overall configuration diagram of the drive mechanism in fig. 1.

Detailed Description

The present invention will be described in further detail with reference to embodiments shown in the drawings.

Referring to fig. 1 to 3, the valve sheet conveying device of this embodiment includes a sheet conveying manipulator 21, a sheet conveying device 22 and a sheet conveying platform 23, the sheet conveying platform 23 is disposed near an edge of a fixture station, the sheet conveying device 23 is disposed on the sheet conveying platform 23 to convey a valve sheet onto the sheet conveying platform 23, the valve sheet transferring manipulator 21 spans over the sheet conveying platform 23 and the fixture station to grasp and transfer the valve sheet on the sheet conveying platform 23 to the fixture station, the sheet conveying device 22 includes a sheet conveying base 221, a sheet conveying cylinder 223 and a sheet storage bin 222 for storing the valve sheet, the sheet conveying base 221 is fixed on the sheet conveying platform 23, the sheet storage bin 222 is fixed on the sheet conveying base 221, a sheet falling port is formed on the sheet conveying base 221, the sheet storage bin 222 is communicated with the sheet falling port, a cylinder body of the sheet conveying cylinder 223 is fixed on the sheet conveying platform 23, and is close to the sheet feeding base 221, the push rod of the sheet feeding cylinder 223 passes through the lower part of the sheet feeding base 221, and is fixed with a push sheet 224 on the end part, the upper side surface of the push sheet 224 is provided with a push sheet groove 225 for embedding the valve sheet, when the sheet feeding cylinder 223 drives the push sheet 224 to pass through the lower part of the sheet feeding base 221, the valve sheet falls into the push sheet groove 225 through a sheet falling opening, and moves to the lower part of the valve sheet transfer manipulator 31 along with the push sheet 224, wherein the shape of the push sheet groove 225 is the valve sheet shape, and surplus openings 2251 are formed at the left and right sides of the valve sheet shape and four corners of the bottom, in the process of using the valve plate conveying device of the present embodiment, only the sheet feeding platform 23, the valve sheet transfer manipulator 21 and the sheet feeding device 22 need to be installed above the vicinity of the clamp station, the arrangement of the sheet feeding platform 23, the sheet feeding device 22 and the valve sheet transfer manipulator 21 can realize that the valve sheet is firstly put on the sheet feeding platform 23 through the sheet feeding device 22, then, the valve plates are automatically and accurately placed on the fixture station through the grabbing and transferring action of the valve plate transferring manipulator 21, a large number of valve plates can be temporarily stored through the arrangement of the plate storage bin 222, then the valve plates can be conveyed to the plate conveying platform 22 one by one through the plate falling port on the plate conveying base 221 and the combined action of the plate conveying cylinder 223 and the pushing plate 224, and the valve plates on the pushing groove 225 can be completely exposed to the outside through the action of the pushing groove 225 on the pushing plate 224, wherein the conveying of the valve plates to the plate conveying platform 22 in the embodiment is that the pushing plate 224 extends out of the plate conveying base 221, then the valve plate transferring manipulator 21 directly grabs the valve plates on the pushing groove 225 to transfer the valve plates from the plate conveying platform 22 to the fixture station, and through the arrangement of the surplus port 1, the valve plates can be effectively placed on the fixture station without affecting the plate conveying groove 225, on the one hand, the general shape of the push sheet groove 225 is not affected, the push sheet groove 225 can be effectively limited to the valve plate, and on the other hand, the problem that the valve plate is difficult to embed can be avoided.

As a modified specific embodiment, the tablet storage 222 comprises a left slot plate 2221 and a right slot plate 2222, the left slot plate 2221 and the right slot plate 2222 are fixed on the sheet feeding base 221 at intervals, and the two notches are arranged oppositely to form a placing slot structure for placing the valve sheet, and a through hole for a tool or a finger to pass through is formed in the middle of the placing groove, the cross section of the groove on the left groove plate 2221 is semicircular for placing the head of the valve sheet, the cross section of the groove on the right groove plate 2222 is rectangular for placing the bottom of the valve plate, the existing valve plate structure adopts a head circle and bottom square structure, therefore, by arranging the left slot plate 2221 and the right slot plate 2222, the function of storing and positioning the valve plates can be realized, and a through hole is formed between the left and

right groove plates

2221 and 2222, so that during the process of placing a stack of valve sheets, a finger or tool can be passed through the aperture to effect good placement of the valve sheet into the magazine 222.

As an improved specific embodiment, the upper side surface of the sheet feeding base 221 is slidably provided with a blocking sheet 2211, the bottom of the right slot plate 2222 is provided with a through hole for the blocking sheet 2211 to pass through, the blocking sheet 2211 is linked with a push rod of the sheet feeding cylinder 223, so as to be pushed by the sheet feeding cylinder 223 to extend into a space between the left slot plate 2221 and the right slot plate 2222 to cover the sheet drop port or be pulled out from the right slot plate 2222 to open the sheet drop port, because the whole volume of the valve sheet is small and the weight is light, if two sheets are attached together, in a process of taking out a next valve sheet from the sheet feeding base 221 through the push sheet groove 225 on the push sheet 224, the previous valve sheet is likely to be taken away, and because the volume of the small valve sheet, in this embodiment, in order to facilitate the grabbing of the subsequent valve sheet transfer manipulator 21, the depth of the push sheet groove 225 in this embodiment is smaller than the thickness of the valve sheet, when the valve plates fall onto the push plate groove 225, the valve plate part protrudes upwards, so that the valve plate can be supported by the block plate 2211 before the valve plates are conveyed out by the push plate groove 225, and the problem that the valve plates are conveyed and stacked at one time in the pushing process is avoided.

As a modified specific embodiment, the valve plate transfer robot 21 includes a transfer frame 211, a transfer cross plate 212, a driving mechanism 213 and a transfer suction nozzle 214, the transfer frame 211 is disposed near the fixture station, the transfer cross plate 212 is fixed on the transfer frame 211 and spans above the fixture station and the sheet feeding platform 23, the driving mechanism 213 is disposed on the transfer cross plate 212, the transfer suction nozzle 214 is slidably disposed on the transfer cross plate 212 and is linked with the driving mechanism 213, the transfer cross plate 212 is driven by the driving mechanism 213 to slide back and forth, the transfer suction nozzle 214 can be driven to suck or drop a valve plate, and the transfer suction nozzle 214 can be driven to move above the sheet feeding platform 23 by the arrangement of the transfer cross plate 212 and the driving mechanism 213, then the valve plate on the pushing plate 324 is sucked, and then the transfer suction nozzle 214 is driven to move above the fixture station, the transfer nozzle 214 lowers the valve plate, thus completing the transfer conveyance of the valve plate.

As an improved specific embodiment, the driving mechanism 213 includes a driving plate 2131, a driving motor 2132 and a driving rod 2133, the transfer nozzle 214 is fixed at the lower end of the driving rod 2133, the driving plate 2131 is attached and fixed on the transfer cross plate 212, a body of the driving motor 2132 is fixed on one side of the transfer cross plate 212 opposite to the driving plate 2131, a rotating shaft of the driving motor 2132 penetrates through the transfer cross plate 212 and then penetrates out of the driving plate 2131, the driving plate 2131 is provided with a driving groove 2134, a middle part of the driving groove 2134 is a translation section, two ends of the driving groove 2134 are descending sections, the two descending sections are respectively arranged above the fixture station and the sheet feeding platform 23, the upper end of the driving rod 2133 is fixed with a translation block 2135, the translation block 2135 is slidably arranged in the driving groove 2134, a link 2136 is fixedly connected to the rotating shaft of the driving motor 2132, the link 2136 is linked with the translation block 2135 to drive the translation block 2135 to slide back and, through the matching action of the driving groove 2134 and the translation block 2135, when the driving rod 2133 moves to the positions above the sheet feeding platform 23 and the fixture station, the translation block 2135 slides into the descending section, the driving rod 2133 drives the transfer suction nozzle 214 to move downwards to adsorb or place a valve plate, and when the translation block 2135 moves in the translation section, the driving rod 2133 is lifted and translated, so that the following action process can be realized, the driving rod 2121 drives the transfer suction nozzle 214 to descend, adsorb the valve plate, lift, translate to the fixture station, descend, release the valve plate, lift and translate to the sheet feeding platform 23, so that the valve plate can be effectively transferred from the sheet feeding platform 23 to the fixture station, in the process, the valve plate can be transferred to the fixture station only through the forward rotation and the reverse rotation of the driving motor 2132, compared with the mode of adopting two cylinders in the prior art, on one hand, the power source is less, the structure is, on the other hand, the whole action process is more continuous, the action speed is increased, and the transfer efficiency of the valve plate is further increased.

As an improved specific embodiment, a rotating wheel 2137 is rotatably arranged on one side of the translation block 2135, which faces the driving groove 2134, the rotating wheel 2137 is embedded in the driving groove 2134, and part of the rotating wheel 2137 extends out of a notch of the driving groove 2134, the linkage rod 2136 is a waist-shaped bar, one end of the waist-shaped bar is sleeved on a rotating shaft of the driving motor 2132, and the other end of the waist-shaped bar is sleeved on the rotating wheel 2137, and by matching the rotating wheel 2137 with the linkage rod 2136 of the waist-shaped bar, when the driving motor 2132 rotates, the driving rod 2133 can simply and effectively slide back and forth in the driving groove 2134 along with the movement, and by adopting a rotatable manner of the rotating wheel 2137, the friction between the linkage rod 2136 and the driving groove 2134 can be reduced, and further the running wear of the driving groove 2134 and the linkage rod.

As an improved specific embodiment, the driving plate 2131 is fixedly connected with a translation sliding rail 21311 relative to a position below the driving groove 2134, the translation sliding rail 21311 is provided with a translation sliding block 21312 in a sliding manner, and the driving rod 2133 is provided with a translation sliding block 21312 capable of ascending and descending vertically, so that the driving rod 2133 can be limited by the cooperation of the translation sliding block 21312 and the driving groove 2134 to only slide vertically and horizontally, and through the cooperation of the translation sliding block 21312 and the translation sliding rail 21311, the swinging of the driving rod 2133 in the translation process can be effectively limited, and the problem of efficiency reduction caused by the swinging of the driving rod 2133 in the transfer process is avoided.

As an improved specific embodiment, the driving board 2131 is fixed with an infrared sensing switch 21313 at a position above two ends of the translation sliding rail 21311, sensing blocks 21351 extend from the left and right sides of the translation block 2135, when the translation sliding block 21312 slides to two ends of the translation sliding rail 21311, the sensing blocks 21351 trigger the infrared sensing switch 21313, and by means of the cooperation of the infrared sensing switch 21313 and the translation block 2135, the effect that the device receives the moving position of the translation block 2135 can be effectively achieved, and meanwhile, compared with a travel switch in the prior art, in the sensing process, contact is not required, so that the service life is longer.

In conclusion, the valve block conveying device of this embodiment, through sending piece manipulator 21, sending piece device 22 and sending the setting of piece platform 23, alright effectual realization is through sending piece device 22 to send the piece platform 23 with the valve block on, then snatch the valve block through sending piece manipulator 21 and carry on the anchor clamps station, so accomplish the automated transport to the valve block, great promotion valve block welding efficiency.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. A valve plate conveying device is characterized in that: the device comprises a piece feeding mechanical arm (21), a piece feeding device (22) and a piece feeding platform (23), wherein the piece feeding platform (23) is arranged close to the edge of a fixture station, the piece feeding device (22) is arranged on the piece feeding platform (23) to convey a valve plate onto the piece feeding platform (23), the piece feeding mechanical arm (21) spans above the piece feeding platform (23) and the fixture station to grab and transfer the valve plate on the piece feeding platform (23) onto the fixture station, the piece feeding device (22) comprises a piece feeding base (221), a piece feeding cylinder (223) and a piece storage bin (222) for storing the valve plate, the piece feeding base (221) is fixed on the piece feeding platform (23), the piece storage bin (222) is fixed on the piece feeding base (221), a piece falling port is formed in the piece feeding base (221), the piece storage bin (222) is communicated with the falling port, and a cylinder body of the piece feeding cylinder (223) is fixed on the piece feeding platform (23), and is close to the sheet feeding base (221), the push rod of the sheet feeding cylinder (223) passes through the lower part of the sheet feeding base (221), the end part of the push rod is fixed with a push sheet (224), the upper side surface of the push sheet (224) is provided with a push sheet groove (225) for embedding a valve sheet, when the sheet feeding cylinder (223) drives the push sheet (224) to pass through the lower part of the sheet feeding base (221), the valve sheet falls into the push sheet groove (225) through a sheet falling opening and moves to the lower part of the sheet feeding manipulator (21) along with the push sheet (224), wherein the shape of the push sheet groove (225) is the shape of the valve sheet, and surplus openings (2251) are formed at the left side, the right side and the four corners at the bottom of the shape of the valve sheet.

2. The valve sheet conveying device according to claim 1, wherein: store up piece storehouse (222) including left frid (2221) and right frid (2222), left side frid (2221) and right frid (2222) looks spaced fix on sending piece base (221), and two notches set up relatively, constitute the standing groove structure that supplies the valve block to form the clearing hole that supplies the instrument or finger to pass through at the middle part of this standing groove, the cross section of left side frid (2221) upper groove is semi-circular, supplies the valve block head to place, the cross section of right frid (2222) upper groove is the rectangle, supplies the valve block bottom to place.

3. The valve sheet conveying device according to claim 2, wherein: send the side gliding being equipped with of piece base (221) to block piece (2211), the through-hole that supplies to block piece (2211) and pass through is seted up to the bottom of right frid (2222), block the catch bar linkage of piece (2211) and piece cylinder (223) of sending to receive piece cylinder (223) to promote to stretch into and cover the piece mouth that falls between left frid (2221) and right frid (2222) or draw out from right frid (2222) and open the piece mouth that falls.

4. The valve sheet conveying device according to claim 1, 2 or 3, wherein: send piece manipulator (21) including transfer frame (211), transfer diaphragm (212), actuating mechanism (213) and transfer suction nozzle (214), transfer frame (211) is close to the setting of anchor clamps station, transfer diaphragm (212) and fix on transfer frame (211) to span in the top of anchor clamps station and piece feeding platform (23), actuating mechanism (213) set up on transferring diaphragm (212), the setting that shifts suction nozzle (214) can slide is on transferring diaphragm (212) to with actuating mechanism (213) linkage, driven by actuating mechanism (213) and slide back and forth on transferring diaphragm (212).

5. The valve sheet conveying device according to claim 4, wherein: the driving mechanism (213) comprises a driving plate (2131), a driving motor (2132) and a driving rod (2133), the transfer suction nozzle (214) is fixed at the lower end of the driving rod (2133), the driving plate (2131) is attached and fixed on the transfer transverse plate (212), the body of the driving motor (2132) is fixed on one side of the transfer transverse plate (212) back to the driving plate (2131), the rotating shaft of the driving motor penetrates through the transfer transverse plate (212) and then penetrates out of the driving plate (2131), the driving plate (2131) is provided with a driving groove (2134), the middle part of the driving groove (2134) is a translation section, the two ends of the driving groove are descending sections, the two descending sections are respectively arranged above the clamp station and the sheet feeding platform (23), the upper end of the driving rod (2133) is fixed with a translation block (2135), the translation block (2135) is arranged in the driving groove (2134) in a sliding manner, and the rotating shaft of the driving motor (2132) is fixedly connected with a linkage, the linkage rod (2136) is linked with the translation block (2135) to drive the translation block (2135) to slide back and forth in the driving groove (2134).

6. The valve sheet conveying device according to claim 5, wherein: one side of the translation block (2135) facing the driving groove (2134) is rotatably provided with a rotating wheel (2137), the rotating wheel (2137) is embedded in the driving groove (2134) and partially extends out of the notch of the driving groove (2134), the linkage rod (2136) is a waist-shaped strip, one end of the waist-shaped strip is sleeved on the rotating shaft of the driving motor (2132), and the other end of the waist-shaped strip is sleeved on the rotating wheel (2137).

7. The valve sheet conveying device according to claim 6, wherein: the driving plate (2131) is fixedly connected with a translation sliding rail (21311) relative to the position below the driving groove (2134), a translation sliding block (21312) is arranged on the translation sliding rail (21311) in a sliding manner, and the driving rod (2133) is arranged on the translation sliding block (21312) in a vertically lifting manner so as to be limited by the cooperation of the translation sliding block (21312) and the driving groove (2134) and only can slide vertically and horizontally.

8. The valve sheet conveying device according to claim 7, wherein: the infrared sensing switch (21313) is fixed on the position, above the two ends of the translation sliding rail (21311), of the driving plate (2131), sensing blocks (21351) extend from the left side and the right side of the translation block (2135), and when the translation sliding block (21312) slides to the two ends of the translation sliding rail (21311), the sensing blocks (21351) trigger the infrared sensing switch (21313).