CN216859778U

CN216859778U - Convertible formula industry is adsorption head for adsorber

Info

Publication number: CN216859778U
Application number: CN202123207717.8U
Authority: CN
Inventors: 秦勇; 江抒; 唐勇
Original assignee: Suzhou Xiyi New Material Co ltd
Current assignee: Suzhou Xiyi New Material Co ltd
Priority date: 2021-12-20
Filing date: 2021-12-20
Publication date: 2022-07-01
Anticipated expiration: 2031-12-20

Abstract

The utility model discloses a convertible adsorption head for an industrial adsorber, which comprises a round shell, a rotating assembly and a telescopic assembly, wherein a cylinder in the rotating assembly is used for controlling the movement of a moving frame, so that a motor in the moving frame drives a central shaft to move up and down, gears on the central shaft are respectively meshed with corresponding gears, the central shaft is driven to rotate by matching with the motor, the rotating shafts can be driven to rotate respectively by an auxiliary gear at the upper end of each rotating shaft, the independent rotation of a first rotating shaft, a second rotating shaft and a third rotating shaft is realized, the motion among the rotating shafts is kept independent, meanwhile, a screw rod in the telescopic assembly is matched, the screw rod is driven to rotate by the rotating shaft, and is further meshed with a thread structure on the moving rod at one side for transmission, so that the moving shaft drives the adsorption head at the lower end to extend out of the round slot, and the telescopic conversion use of a plurality of adsorption heads is realized, the problem that the single adsorption head needs to be replaced frequently is avoided, and the adsorption efficiency is improved.

Description

Convertible formula industry is adsorption head for adsorber

Technical Field

The utility model relates to the technical field of adsorbers, in particular to an adsorption head for a convertible industrial adsorber.

Background

In the modern times, the manufacturing industry such as machining is rapidly developed, but in the industrial manufacturing, it is often necessary to move an unprocessed workpiece or a material plate to a designated position for processing, and in the process, an adsorption device is required, the workpiece to be processed can be adsorbed by the adsorption device, and the adsorption head is used for contacting with the surface of the workpiece to realize grabbing work.

When the existing industrial adsorber is used, the only adsorption head is adopted for adsorption work, and when different materials are adsorbed by the single adsorption head, the adsorption heads of different models are required to be replaced frequently, so that the operation is complex, and the working strength and the time cost are increased.

SUMMERY OF THE UTILITY MODEL

The utility model provides a convertible adsorption head for an industrial adsorber, which solves the problem that the existing adsorber is difficult to convert and use only by a single adsorption head.

In order to achieve the purpose, the utility model provides the following technical scheme: an adsorption head for a convertible industrial adsorber comprises a round shell, a rotating assembly and a telescopic assembly;

the rotating assembly comprises a first rotating rod, a second rotating rod, a third rotating rod and a central shaft, wherein the central shaft is positioned in the round shell, the central shaft moves up and down along the axis of the round shell, the central shaft is respectively provided with a first gear, a second gear and a third gear, the first gear is close to the top end of the round shell, the second gear and the third gear are sequentially distributed at the lower end of the first gear at equal intervals, a partition plate is arranged in the round shell, a first through hole is formed in the partition plate, the first rotating rod, the second rotating rod and the third rotating rod are sequentially inserted into the first through hole, a first pinion is arranged at the upper end of the first rotating rod, a second pinion is arranged at the upper end of the second rotating rod, a third pinion is arranged at the upper end of the third rotating rod, and the first pinion, the second pinion and the third pinion are sequentially distributed from the upper end of the round shell from top to bottom, the central shaft moves up and down, and the first gear, the second gear and the third gear on the central shaft are respectively meshed with the first pinion, the second pinion and the third pinion;

the telescopic component comprises a screw rod, a moving rod and an adsorption head, wherein the screw rod is respectively located at the lower ends of a first rotating rod, a second rotating rod and a third rotating rod, the lower end of a round shell is provided with a third through hole, the moving rod is inserted into the third through hole, the inner wall of one side of the moving rod is provided with a thread structure, the thread structure is meshed with the screw rod, the lower end of the moving rod is provided with a connecting rod, and the adsorption head is located at the tail end of the connecting rod.

Preferably, the first gear diameter is greater than the second gear diameter, which is greater than the third gear diameter.

Preferably, the first rotating rod, the second rotating rod and the third rotating rod are axially fixed in the first through hole and axially freely rotate.

Preferably, the round shell top is equipped with a cylinder, the cylinder is fixed round shell top surface, the round shell top is equipped with the second through-hole, the telescopic link that the cylinder front end was equipped with passes through the second through-hole, the telescopic link lower extreme is equipped with one and removes the frame, it is equipped with a motor to remove the frame inside, the center pin upper end with the output of motor links to each other, the center pin is followed the motor rotates, simultaneously the center pin is followed on the cylinder the telescopic link reciprocates.

Preferably, a long sliding groove is formed in the second through hole, a long sliding block is arranged on the side wall of the moving rod, and the long sliding block and the long sliding groove are clamped with each other.

Preferably, the bottom of the round shell is provided with a round groove, and the adsorption heads are respectively contracted in the round grooves.

Preferably, the outer wall of the round shell is provided with a fixed interface, and the fixed interface is connected with an external mechanical arm.

Compared with the prior art, the utility model has the following beneficial effects:

1. in the utility model, the rotating assembly and the telescopic assembly are arranged, the moving frame is controlled to move by using the air cylinder in the rotating assembly, so that the motor in the movable frame drives the central shaft to move up and down to realize the mutual meshing of each gear on the central shaft and the corresponding gear, meanwhile, the motor is matched to drive the central shaft to rotate, so that the rotating rods around the central shaft can rotate respectively under the drive of the pinion at the upper end, the independent rotation of the first rotating rod, the second rotating rod and the third rotating rod is realized, the movement among the first rotating rod, the second rotating rod and the third rotating rod is kept independent, and meanwhile, the screw rod in the telescopic component is matched, under the drive of the rotating rod, the driving screw rod rotates and is further meshed with a thread structure on the moving rod on one side for transmission, so that the moving rod drives the adsorption head at the lower end to extend out of the circular groove to complete the adsorption work on the workpiece, wherein through the cooperation of cylinder and motor for the axial displacement and the axial of direction rotate about the center pin can be realized.

2. According to the utility model, the central shaft is subjected to multi-stage adjustment in the axial direction through the air cylinder, so that the first gear on the central shaft is moved to the first auxiliary gear position at the upper end of the first rotating rod and is meshed with the first auxiliary gear position, the adsorption head at the lower end of the first rotating rod is further driven to extend out of the circular groove at the bottom end of the circular shell to perform adsorption work, meanwhile, the second gear on the central shaft can be moved to the second auxiliary gear position at the upper end of the second rotating rod and is meshed with the second auxiliary gear position, the third gear on the central shaft is moved to the third auxiliary gear position at the upper end of the third rotating rod and is meshed with the third auxiliary gear position, the multiple adsorption heads are switched and used, the problem that the single adsorption head needs to be frequently replaced is avoided, and the adsorption efficiency is improved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model.

In the drawings:

FIG. 1 is a schematic view of the structure of an adsorption head of the present invention;

FIG. 2 is a schematic view of the interior of the adsorption head of the present invention;

FIG. 3 is a schematic view of the construction of the rotating assembly of the present invention;

FIG. 4 is a schematic structural view of the retraction assembly of the present invention;

FIG. 5 is a schematic view of the structure of the inside of the round case of the present invention;

FIG. 6 is a cross-sectional view of the interior of the round shell of the present invention;

FIG. 7 is an enlarged schematic view of the utility model at A of FIG. 6;

reference numbers in the figures: 1. a round shell; 101. a partition plate; 102. a first through hole; 103. a second through hole; 104. a cylinder; 105. a third through hole; 106. a telescopic rod; 107. a movable frame; 108. a motor; 109. a long chute; 110. a circular groove; 111. fixing the interface; 201. a first rotating lever; 202. a second rotating lever; 203. a third rotating rod; 204. a central shaft; 205. a first gear; 206. a second gear; 207. a third gear; 208. a first counter gear; 209. a second counter gear; 210. a third pinion gear; 301. a screw; 302. a travel bar; 303. An adsorption head; 304. a thread structure; 305. a connecting rod; 306. a long slider.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Example (b): as shown in fig. 1-7, a convertible adsorption head for an industrial adsorber comprises a circular shell 1, a rotation assembly and a telescopic assembly, wherein the rotation assembly comprises a first rotation rod 201, a second rotation rod 202, a third rotation rod 203 and a central shaft 204, the outer wall of the circular shell 1 is provided with a fixed interface 111, the fixed interface 111 is connected with an external mechanical arm, the top end of the circular shell 1 is provided with a cylinder 104, the cylinder 104 is fixed on the top end surface of the circular shell 1, the top end of the circular shell 1 is provided with a second through hole 103, a telescopic rod 106 arranged at the front end of the cylinder 104 passes through the second through hole 103, the lower end of the telescopic rod 106 is provided with a movable frame 107, a motor 108 is arranged inside the movable frame 107, the upper end of the central shaft 204 is connected with the output end of the motor 108, the central shaft 204 rotates along with the motor 108, and the central shaft 204 moves up and down along with the telescopic rod 106 on the cylinder 104, a long sliding groove 109 is arranged in the second through hole 103, a long sliding block 306 is arranged on the side wall of the moving rod 302, the long sliding block 306 and the long sliding groove 109 are mutually clamped, the central shaft 204 is located in the circular shell 1, the central shaft 204 moves up and down along the axis of the circular shell 1, a first gear 205, a second gear 206 and a third gear 207 are respectively arranged on the central shaft 204, the first gear 205 is close to the top end of the circular shell 1, the second gear 206 and the third gear 207 are sequentially distributed at the lower end of the first gear 205 at equal intervals, the diameter of the first gear 205 is larger than that of the second gear 206, the diameter of the second gear 206 is larger than that of the third gear 207, a partition plate 101 is arranged in the circular shell 1, a first through hole 102 is arranged on the partition plate 101, and the first rotating rod 201, the second rotating rod 202 and the third rotating rod 203 are sequentially inserted in the first through hole 102, the first rotating rod 201, the second rotating rod 202 and the third rotating rod 203 are axially and fixedly retained in the first through hole 102, and are circumferentially and freely rotated, that is, each rotating rod can only rotate and cannot move up and down, the first pinion 208 is arranged at the upper end of the first rotating rod 201, the second pinion 209 is arranged at the upper end of the second rotating rod 202, the third pinion 210 is arranged at the upper end of the third rotating rod 203, the first pinion 208, the second pinion 209 and the third pinion 210 are sequentially distributed from the upper end of the circular shell 1 from top to bottom, the central shaft 204 is respectively moved to different positions by the telescopic rod 106 at the front end of the cylinder 104, the central shaft 204 moves up and down, the first gear 205, the second gear 206 and the third gear 207 on the central shaft 204 are respectively engaged with the first pinion 208, the second pinion 209 and the third pinion 210, the realization is to the conversion control of a plurality of absorption heads 303 of 1 lower extreme of round shell, and flexible subassembly includes screw rod 301, carriage release lever 302 and absorption head 303, screw rod 301 is located respectively first bull stick, second dwang 202 and third dwang 203 lower extreme, 1 lower extreme of round shell is equipped with third through hole 105, carriage release lever 302 is inserted in the third through hole 105, carriage release lever 302 one side inner wall is equipped with helicitic texture 304, helicitic texture 304 with screw rod 301 intermeshing, carriage release lever 302 lower extreme is equipped with a connecting rod 305, it is located to adsorb head 303 connecting rod 305 tail end, 1 bottom of round shell is equipped with circular slot 110, it contracts respectively to adsorb head 303 in the circular slot 110.

When in use, the fixed interface 111 on the side wall of the round shell 1 is connected with the mechanical arm, the air cylinder 104 on the upper end of the round shell 1 is utilized to enable the telescopic rod 106 on the lower end of the air cylinder 104 to drive the moving frame 107 on the lower end to move up and down, the motor 108 in the moving frame 107 is utilized to drive the central shaft 204 on the lower end to rotate, the first gear 205, the second gear 206 and the third gear 207 on the central shaft 204 rotate simultaneously, the air cylinder 104 controls the central rod to move up and down, the first gear 205, the second gear 206 and the third gear 207 are respectively correspondingly engaged with the first pinion 208, the second pinion 209 and the third pinion 210 to respectively drive the first rotating rod 201, the second rotating rod 202 and the third rotating rod 203 on the lower end to rotate, each rotating rod is positioned on the screw 301 on the lower end in the rotating process, and is in mesh transmission with the thread structure 304 on the moving rod 302 to enable the moving rod 302 to move up and down, in the moving process of the moving rod 302 moving downwards, the adsorption heads 303 in the circular grooves 110 extend out to contact with the surface of a workpiece, so that the adsorption movement operation is completed, and the position of the central shaft 204 in the circular shell 1 is adjusted through the air cylinder 104, so that the gears on the central shaft 204 are respectively meshed with the pinion at the upper end of the rotating rod, and further the telescopic work of the adsorption heads 303 at the lower end is respectively controlled, so that the conversion adjustment operation of the adsorption heads 303 is realized.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a convertible formula is adsorption head for industrial adsorption ware which characterized in that: comprises a round shell, a rotating component and a telescopic component;

2. The adsorption head for the convertible industrial adsorber of claim 1, wherein: the first gear diameter is greater than the second gear diameter, which is greater than the third gear diameter.

3. The adsorption head for the convertible industrial adsorber of claim 1, wherein: the first rotating rod, the second rotating rod and the third rotating rod are axially kept fixed in the first through hole and rotate freely in the circumferential direction.

4. The adsorption head for the convertible industrial adsorber of claim 1, wherein: the round shell top is equipped with a cylinder, the cylinder is fixed round shell top surface, the round shell top is equipped with the second through-hole, the telescopic link that the cylinder front end was equipped with passes through the second through-hole, the telescopic link lower extreme is equipped with one and removes the frame, it is equipped with a motor to remove the inside, the center pin upper end with the output of motor links to each other, the center pin is followed the motor rotates, simultaneously the center pin is followed on the cylinder the telescopic link reciprocates.

5. The suction head for the convertible industrial suction unit of claim 4, wherein: the second through hole is internally provided with a long sliding groove, the side wall of the moving rod is provided with a long sliding block, and the long sliding block is clamped with the long sliding groove.

6. The adsorption head for the convertible industrial adsorber of claim 1, wherein: the bottom of the round shell is provided with a round groove, and the adsorption heads are respectively contracted in the round grooves.

7. The adsorption head for the convertible industrial adsorber of claim 1, wherein: the outer wall of the round shell is provided with a fixed interface, and the fixed interface is connected with an external mechanical arm.