CN210260444U

CN210260444U - Material taking device and material taking and carrying equipment

Info

Publication number: CN210260444U
Application number: CN201920752723.5U
Authority: CN
Inventors: 黎焰峰; 叶卫国; 刘永刚; 吴红卫
Original assignee: Zhuhai Shangjin Intelligent Machinery Equipment Co ltd
Current assignee: Zhuhai Shangjin Intelligent Machinery Equipment Co ltd
Priority date: 2019-05-22
Filing date: 2019-05-22
Publication date: 2020-04-07
Anticipated expiration: 2029-05-22
Also published as: CN211338059U

Abstract

The utility model discloses a material taking device, which comprises an installation component, a lifting group arranged on the installation component, a twisting structure and an adsorption group, wherein the twisting structure is arranged on the output end of the lifting group, the adsorption group is arranged on the output end of the twisting structure, and the twisting structure can twist adsorbed workpieces through the adsorption group; the adsorption group is provided with at least one group of adsorption heads, and the at least one group of adsorption heads are provided with pressing sheets for pressing workpieces. This extracting device simple structure gets the material firm. The application still provides a get material haulage equipment, utilizes this equipment to get the material in-process whole and can replace the manual work completely, has reduced the contact of folding membrane bagging-off in-process people and membrane, reduces the probability that the facial mask is by secondary pollution, the safety and sanitation level of effectual improvement production efficiency and product, and stability is good, and the precision is high, compact structure, and is novel, and the functioning speed is fast.

Description

Material taking device and material taking and carrying equipment

Technical Field

The utility model relates to a thin slice material processing technology field especially relates to extracting device and get material haulage equipment.

Background

At present, facial masks are used in a large amount in life, manufacturers mainly use small enterprises, and the main production modes of the manufacturers are as follows: one is full-manual folding bagging production, and the production mode has low production efficiency and high labor cost; the other mode is semi-automatic production, facial masks are distributed manually, and are folded and bagged mechanically, so that the efficiency is not high, the production requirements of small enterprises cannot be solved substantially, and the two modes adopt manual operation, so that secondary pollution is easily caused, and the standard requirements of safety and sanitation of facial mask production are not met. The structure of the facial mask before being folded and bagged is that each part of the facial mask is formed by superposing a layer of non-woven fabric and a layer of pearlized film, and the number of the non-woven fabric and the pearlized film is generally 50 or other numbers.

These pile up facial mask pile layer together can be because pile clearance and the fluffy nature of non-woven fabrics itself for because the facial mask unevenness of the superiors has certain elasticity when adopting techniques such as vacuum adsorption, rubbing type separation to get the material and separate the facial mask, the sucking disc can not stabilize well and absorb the facial mask. Because present sucking disc is little for facial mask active area, in order to guarantee to absorb successfully when going up and down to snatch, generally all can impress the sucking disc in the facial mask, the sucking disc is pressed the regional depression of adsorbing facial mask easily, makes the facial mask fold like this. Although the mask can be successfully grabbed, in the process of direct fetching and direct conveying, the mask can fall off due to the fact that the mask is not completely adsorbed stably, and therefore how to solve the problem of unstable adsorption is a problem which needs to be solved urgently in the current mask sorting.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a simple structure adsorbs firm extracting device and gets material haulage equipment.

The utility model provides a technical scheme that its technical problem adopted does:

a material taking device comprises an installation component, a lifting group and an adsorption group, wherein the lifting group and the adsorption group are arranged on the installation component; the adsorption group is provided with at least one group of adsorption heads, and the at least one group of adsorption heads are provided with pressing sheets for flattening workpieces.

As an improvement of the technical scheme, the device further comprises a twisting structure, wherein the twisting structure comprises a twisting cylinder and a suction nozzle support, the twisting cylinder is arranged on the output end of the lifting group, the twisting cylinder is provided with at least one pair of output ends which are arranged in a back direction, and each output end is provided with the suction nozzle support; the suction head is arranged on the suction nozzle bracket, and the pressing sheet is arranged on the suction head close to one side of the discharge.

As an improvement of the technical scheme, the suction nozzle support comprises a front suction nozzle support and a rear suction nozzle support, the front suction nozzle support is arranged at the output end of one discharging side of the twisting cylinder, and the rear suction nozzle support is arranged at the output end of the opposite side of the discharging side of the twisting cylinder; mounting parts are symmetrically arranged on two sides of each of the front suction nozzle frame and the rear suction nozzle frame, and a plurality of mounting positions for mounting adsorption heads are arranged on the mounting parts; the pressing sheet is arranged at the working end of the adsorption head in the middle of the front suction nozzle frame, and the inward end of the pressing sheet is tilted upwards.

As an improvement of the technical scheme, the lifting group comprises a lifting cylinder with an output end arranged downwards and a mounting seat arranged on the output end of the lifting cylinder, and the twisting cylinder is mounted on the mounting seat.

The material taking and carrying equipment comprises a rack, a conveying device, a receiving device and the material taking device; the mounting component is mounted at one end of the feeding of the rack, the transferring device and the receiving device are mounted on the rack, and the receiving device can transfer the workpieces adsorbed on the material taking device to the transferring device.

As an improvement of the above technical solution, the receiving device comprises a linear module, a receiving arm mounted on the linear module, a receiving plate, and a clamping unit capable of clamping a workpiece in cooperation with the receiving plate; the linear module is arranged on one side of the rack close to the discharging of the material taking device, and the output end of the clamping unit can be opened and closed relative to the receiving plate; the material receiving arm support is arranged above the transferring device.

As an improvement of the technical scheme, the clamping unit comprises a clamping cylinder, a lever arm and a jacking head, one end of the clamping cylinder is hinged to the material receiving arm, and the other end of the clamping cylinder is hinged to one end of the lever arm; the middle part of the lever arm is hinged on the material receiving arm; the extending length of the jacking head is adjustably arranged at the other end of the lever arm; the lever arm can drive the pushing head to swing around the second rotating shaft and is matched with the receiving plate to clamp the workpiece.

As the improvement of the technical scheme, the transfer device comprises an installation frame, a conveying belt arranged on the installation frame and a discharging frame arranged on the output end of the conveying belt, wherein the installation frame is installed on the rack, and the installation frame is located in the middle of the conveying belt and is provided with a driven roller used for supporting the conveying belt.

As the improvement of the technical scheme, a conveying roller is further arranged between the discharging frame and the conveying belt, and the conveying roller and the conveying belt are both connected with a driving motor.

As an improvement of the technical scheme, a feeding structure for stacking the workpieces on the other side is arranged under the material taking device on the rack, and the feeding structure can automatically adjust the height of the workpiece stacking layer.

The beneficial effects of the utility model are that:

the material taking device utilizes the lifting group to control the rubbing structure to lift so as to adapt to different action working conditions, and the rubbing structure drives the adsorption head to rub the facial mask in a reciprocating manner, so that the facial mask is separated from the facial mask stacking layer; be provided with the preforming on the adsorption head for when the membrane was got in the decline of lift group, the preforming can effectively flatten near region of adsorption head, and the fold when reducing the adsorption head and adsorbing the facial mask takes place, and the adsorption head of being convenient for absorbs.

Drawings

The present invention will be further described with reference to the accompanying drawings and specific embodiments, wherein:

fig. 1 is a first schematic structural diagram of a material taking device in an embodiment of the present invention;

fig. 2 is a schematic structural view of a material taking device in an embodiment of the present invention;

fig. 3 is a first schematic structural diagram of the material taking and transferring device in the embodiment of the present invention;

fig. 4 is a schematic structural diagram of a material taking and transferring device in an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a receiving device in an embodiment of the present invention.

Detailed Description

Referring to fig. 1 to 2, the material taking device of the present invention includes a mounting member 11, a lifting group 12 disposed on the mounting member 11, a twisting structure 13, and an adsorbing group 14, wherein the twisting structure 13 is mounted on an output end of the lifting group 12, the adsorbing group 14 is mounted on an output end of the twisting structure 13, and the twisting structure 13 can twist the adsorbed workpiece through the adsorbing group 14; the adsorption group 14 is provided with at least one group of adsorption heads 141, and the at least one group of adsorption heads 141 are provided with pressing sheets 142 for flattening the workpiece. The mounting member 11 is in this case an L-shaped frame and the lifting group 12 is mounted on the protruding part of the L-shaped frame.

In the present application, the rubbing structure 13 includes a rubbing cylinder 131 and a nozzle support 132, the rubbing cylinder 131 is disposed on the output end of the lifting group 12, the rubbing cylinder 131 is provided with at least one pair of output ends disposed in a back-to-back manner, and each output end is provided with the nozzle support 132; the adsorption head 141 is installed on the nozzle holder 132, and the pressing sheet 142 is installed on the adsorption head 141 near the discharging side. The suction nozzle support 132 comprises a front suction nozzle support 132a and a rear suction nozzle support 132b, the front suction nozzle support 132a is installed on the output end of the discharging side of the twisting cylinder 131, and the rear suction nozzle support 132b is installed on the output end of the opposite side of the discharging side of the twisting cylinder 131; mounting parts are symmetrically arranged on two sides of each of the front nozzle frame 132a and the rear nozzle frame 132b, and a plurality of mounting positions for mounting the adsorption heads 141 are arranged on the mounting parts; the pressing sheet 142 is mounted on the working end of the suction head 141 positioned in the middle of the front nozzle holder 132a, and the inward end of the pressing sheet 142 is tilted upward. The front nozzle holder 132a is V-shaped in the application, the middle part of the front nozzle holder 132a protrudes outwards, wherein four groups of mounting positions are arranged on the front nozzle holder 132a in the application, and the pressing sheet 142 is mounted on the two groups of mounting positions in the middle. In addition, the length direction of the pressing sheet 142 is consistent with the later feeding direction of the whole material taking device.

Still further, the lifting group 12 includes a lifting cylinder 121 with an output end arranged downwards and a mounting seat 122 arranged on the output end of the lifting cylinder 121, and the twisting cylinder 131 is mounted on the mounting seat 122. The working principle of the material taking device is as follows: after the external workpiece stack moves to a proper position and the height is proper, the lifting cylinder 121 drives all the auxiliary structures on the rubbing cylinder 131 to descend together, and obviously, the adsorption head 141 is firstly contacted with the workpiece on the uppermost layer of the workpiece stack. The work piece is the facial mask in this application, and the characteristic of facial mask is soft, and wherein non-woven fabrics layer itself just has fluffy sense, though what absorb head 141 adsorbed in this application is pearl layer, but in order to get the material better, lift cylinder 121 must continue to stretch out certain distance after absorbing head 141 contacts the topmost layer work piece for absorb head 141 can be impressed in the facial mask heap, make all absorb head 141 homoenergetic contact with the facial mask surface well. The two groups of pressing sheets 142 at the middle part can effectively avoid the bulge at the middle part of the facial mask stack after all the adsorption heads 141 at the outer side are pressed into the facial mask stack, so that the facial masks adsorbed by all the adsorption heads 141 are smooth and have no folds. After the adsorption head 141 adsorbs the firm facial mask, the rubbing cylinder 131 starts to stretch and retract to drive the facial mask and the facial mask stack to rub each other, and the pressing sheet 142 can well ensure the smoothness of the rubbing plane, so that the adsorption head 141 is prevented from being blocked by the raised facial mask stack, and the rubbing smoothness is improved. After the top facial mask is rubbed by the adsorption head 141 and separated from the facial mask stack, the lifting cylinder 121 is lifted, and the adsorption head 141 lifts the facial mask separated from the facial mask stack to complete the material taking action until the external equipment takes away the facial mask or the material taking device transfers the separated facial mask to other equipment.

The material taking device utilizes the lifting group 12 to control the rubbing structure 13 to lift, adapts to different action working conditions, and the rubbing structure 13 drives the adsorption head 141 to rub the facial mask to and fro so that the facial mask is separated from the facial mask stack; the pressing sheet 142 is arranged on the adsorption head 141, so that when the lifting group 12 descends to take a film, the pressing sheet 142 can effectively flatten the area near the adsorption head 141, wrinkles generated when the adsorption head 141 adsorbs the mask are reduced, and the adsorption head 141 can absorb the mask conveniently.

Referring to fig. 3 to 5, the present invention further provides a material taking and carrying apparatus, which includes a frame 2, a transferring device 3, a receiving device 4 and the material taking device; the mounting component 11 is mounted at one end of the feeding of the frame 2, the transferring device 3 and the receiving device 4 are both mounted on the frame 2, and the receiving device 4 can transfer the workpieces adsorbed on the material taking device to the transferring device 3. In this application frame 2 is located extracting device and is provided with the feed structure who is used for the other side work piece pile under, but feed structure automatically regulated work piece pile's height. Wherein the material loading structure can adopt the technical scheme as disclosed in patent 201721009000.3-a membrane pile lifting mechanism of a facial mask folding machine, and can also adopt other technical schemes, and the application does not make detailed stipulation, as long as the material loading and unloading of facial masks are satisfied.

Referring to fig. 3 to 5, the receiving device 4 includes a linear module 41, a material receiving arm 42 mounted on the linear module 41, a receiving plate 43, and a clamping unit 44 capable of clamping a workpiece in cooperation with the receiving plate 43; the linear module 41 is installed on one side of the frame 2 close to the discharging side of the material taking device, and the output end of the clamping unit 44 can be opened and closed relative to the receiving plate 43; the material receiving arm 42 is mounted above the transfer device 3. When the workpiece is successfully separated from the workpiece stack by the material taking device, the linear module 41 drives the material receiving arm 42 to drive the clamping unit 44 and the receiving plate 43 to move to the vicinity of the material taking device, which is substantially the discharging side of the material taking device, because the lifting height of the lifting cylinder 121 is related to the heights of the clamping unit 44 and the receiving plate 43, after the material receiving arm 42 moves to the proper position, the clamping unit 44 moves relative to the receiving plate 43 to clamp the workpiece separated by the material taking assembly 3.

The clamping unit 44 comprises a clamping cylinder 441, a lever arm 442 and a jacking head 443, wherein one end of the clamping cylinder 441 is hinged on the material receiving arm 42, and the other end of the clamping cylinder 441 is hinged with one end of the lever arm 442; the middle part of the lever arm 442 is hinged to the take-up arm 42; the ejector 443 is mounted at the other end of the lever arm 442 with its extension adjustable; the lever arm 442 pivots the ejector pin 443 about the second axis of rotation and engages the receiving plate 43 to clamp the workpiece. It should be noted that in this application, the pushing head 443 is movably inserted into the end of the lever arm 442, a movable hole is formed in the end of the lever arm 442, the pushing head 443 is movably inserted into the movable hole, a return spring is sleeved on the pushing head 443, one end of the return spring is in contact with the pushing head 443, and the other end of the return spring is in contact with the lever arm 442. In addition, the lever arm 442 passes through one end of the movable hole and is locked by the locking nut, and the whole jacking head 443 can have a certain movable amount, so that the clamping cylinder 441 is prevented from clamping the mask.

It should be noted that in the present application, the receiving plate 43 is fixed, and the clamping unit 44 is relatively movable, so that when the material receiving arm 42 is moved to the proper position, the receiving plate 43 can be directly moved to a position below the workpiece carried by the lifting cylinder 121 together with the suction head 141, and the clamping unit 44 can drive the pressing head 443 to swing around the second rotating shaft by the clamping cylinder 441, press the upper surface of the workpiece from top to bottom, and clamp the entire workpiece in cooperation with the receiving plate 43. Of course, in addition to the clamping manner, a common clamping cylinder can be used for clamping, and the workpiece cannot be clamped flatly like the clamping manner in the application. This mechanism can fine cooperation extracting device carry the facial mask after the separation, and whole in-process can replace the manual work completely, has reduced the contact of folding membrane bagging-off in-process people and membrane, reduces the probability that the facial mask is by secondary pollution, the safety and sanitation level of effectual improvement production efficiency and product, and stability is good, and the precision is high, compact structure, and is novel, and the functioning speed is fast.

Further, the transfer device 3 in the present application includes a mounting frame 31, a conveyor belt 32 disposed on the mounting frame 31, and a discharging frame 33 disposed at an output end of the conveyor belt 32, wherein the mounting frame 31 is mounted on the frame 2, and the mounting frame 31 is disposed in the middle of the conveyor belt 32 and is provided with a driven roller 34 for supporting the conveyor belt 32. Still be provided with transfer roller 35 between blowing frame 33 and the conveyor belt 32, transfer roller 35 and conveyor belt 32 all are connected with driving motor. It is of course also possible to install sensors on both sides of the conveyor belt 32 for detecting the presence of the mask.

The above description is only a preferred embodiment of the present invention, but the present invention is not limited to the above embodiments, and the technical effects of the present invention should be all included in the protection scope of the present invention as long as the technical effects are achieved by any of the same or similar means.

Claims

1. The utility model provides a extracting device which characterized in that: the device comprises an installation component, a lifting group and an adsorption group, wherein the lifting group and the adsorption group are arranged on the installation component; the adsorption group is provided with at least one group of adsorption heads, and the at least one group of adsorption heads are provided with pressing sheets for flattening workpieces.

2. A material extracting apparatus as set forth in claim 1, wherein: the rubbing structure comprises a rubbing cylinder and a suction nozzle support, the rubbing cylinder is arranged on the output end of the lifting group, the rubbing cylinder is provided with at least one pair of output ends which are arranged in a back direction, and each output end is provided with the suction nozzle support; the suction head is arranged on the suction nozzle bracket, and the pressing sheet is arranged on the suction head close to one side of the discharge.

3. A material extracting apparatus as set forth in claim 2, wherein: the suction nozzle support comprises a front suction nozzle frame and a rear suction nozzle frame, the front suction nozzle frame is arranged at the output end of one discharging side of the twisting cylinder, and the rear suction nozzle frame is arranged at the output end of the opposite side of the discharging side of the twisting cylinder; mounting parts are symmetrically arranged on two sides of each of the front suction nozzle frame and the rear suction nozzle frame, and a plurality of mounting positions for mounting adsorption heads are arranged on the mounting parts; the pressing sheet is arranged at the working end of the adsorption head in the middle of the front suction nozzle frame, and the inward end of the pressing sheet is tilted upwards.

4. A material extracting apparatus as set forth in claim 2, wherein: the lifting group comprises a lifting cylinder with an output end arranged downwards and a mounting seat arranged on the output end of the lifting cylinder, and the twisting cylinder is mounted on the mounting seat.

5. The utility model provides a get material haulage equipment which characterized in that: comprising a frame, a transfer device, a receiving device and a material extracting device according to any one of claims 1-4; the mounting component is mounted at one end of the feeding of the rack, the transferring device and the receiving device are mounted on the rack, and the receiving device can transfer the workpieces adsorbed on the material taking device to the transferring device.

6. The reclaim handling apparatus of claim 5, wherein: the receiving device comprises a linear module, a material receiving arm arranged on the linear module, a receiving plate and a clamping unit capable of clamping a workpiece by matching with the receiving plate; the linear module is arranged on one side of the rack close to the discharging of the material taking device, and the output end of the clamping unit can be opened and closed relative to the receiving plate; the material receiving arm support is arranged above the transferring device.

7. The reclaim handling apparatus of claim 6, wherein: the clamping unit comprises a clamping cylinder, a lever arm and a jacking head, one end of the clamping cylinder is hinged to the material receiving arm, and the other end of the clamping cylinder is hinged to one end of the lever arm; the middle part of the lever arm is hinged on the material receiving arm; the extending length of the jacking head is adjustably arranged at the other end of the lever arm; the lever arm can drive the pushing head to swing around the second rotating shaft and is matched with the receiving plate to clamp the workpiece.

8. The reclaim handling apparatus of claim 5, wherein: the conveying device comprises a mounting frame, a conveying belt arranged on the mounting frame and a discharging frame arranged on the output end of the conveying belt, the mounting frame is mounted on the rack, and the mounting frame is located in the middle of the conveying belt and is provided with a driven roller used for supporting the conveying belt.

9. The reclaim handling apparatus of claim 8, wherein: still be provided with the transfer roller between blowing frame and the conveyor belt, transfer roller and conveyor belt all are connected with driving motor.

10. The reclaim handling apparatus of claim 5, wherein: the machine frame is located under the material taking device and is provided with a feeding structure used for stacking the opposite workpieces, and the feeding structure can automatically adjust the height of the workpiece stacking layer.