CN210236057U

CN210236057U - Telescopic number is towards feed bin feeding agencies

Info

Publication number: CN210236057U
Application number: CN201920687888.9U
Authority: CN
Inventors: wen Gan; 甘文
Original assignee: Dongguan Starbridge Sheetmetal Intelligent Equipment Co ltd
Current assignee: Dongguan Starbridge Sheetmetal Intelligent Equipment Co ltd
Priority date: 2019-05-14
Filing date: 2019-05-14
Publication date: 2020-04-03
Anticipated expiration: 2029-05-14

Abstract

The utility model discloses a telescopic number is towards material storehouse feeding agencies, including getting the material mount, the material arm is got to the upper segment, the material arm is got to the lower segment, the sucking disc mounting bracket, get the material sucking disc, get material arm translation drive arrangement and the flexible linkage of arm, material arm sliding connection is got on material arm bracket to the lower segment, material arm sliding connection is got on material arm is got to the upper segment under, it can drive material arm horizontal migration is got to the lower segment to get material arm translation drive arrangement, material arm is got to the upper segment and is realized the linkage through the flexible linkage of arm and material arm under with, the flexible linkage of arm includes synchronous belt, the belt pulley, the pulley seat, the arm fixed end plate, fixing base and belt lower mounting on the belt, it installs on material arm is got to the upper segment through the sucking disc. The utility model has the advantages of simple structure, the compactness adopts the telescopic material arm structure of getting of two sections, can increase and get the material stroke, can save the occupation of land space after the shrink again to convenient operation, the operation is reliable and stable.

Description

Telescopic number is towards feed bin feeding agencies

Technical Field

The utility model relates to a material storehouse technical field is dashed to the number, and more specifically says, relates to a telescopic number is towards material storehouse feeding agencies.

Background

The digital punching material warehouse is a device for storing sheet metal parts. When the metal plate picking device works, the metal plate stored in the metal plate picking device needs to be picked through the material taking device. Wherein, current extracting device can be equipped with gets material arm, arm drive arrangement and sucking disc, and arm drive arrangement can drive the sucking disc on getting the material arm and get the material, but current extracting device adopts single section to get material arm usually, and when getting material travel length longer, the length of getting the material arm is in addition adaptability to increase, like this with greatly increased extracting device's whole length and volume, occupation space is big.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the above-mentioned defect among the prior art, provide a simple structure, compact, save take up an area of space, convenient operation, move reliable and stable's telescopic number towards feed bin feeding agencies.

In order to achieve the above purpose, the utility model provides a telescopic material taking mechanism of a digital punching material warehouse, which comprises a material taking fixing frame, an upper material taking arm, a lower material taking arm, a sucker mounting frame, a plurality of material taking suckers, a material taking arm translation driving device and an arm telescopic linkage device, wherein the two sides of the bottom of the material taking fixing frame are respectively provided with a material taking arm bracket, the lower material taking arm is respectively connected on the two material taking arm brackets in a sliding way through a lower slider sliding rail component, the upper material taking arm is respectively connected on the two lower material taking arms in a sliding way through an upper slider sliding rail component, the material taking arm translation driving device is arranged on the material taking fixing frame, the material taking arm translation driving device is in transmission connection with the lower material taking arm and can drive the lower material taking arm to move horizontally, and the two upper material taking arms are respectively linked with the corresponding lower material taking arms through the, every flexible linkage of group arm all includes fixing base and belt lower mounting on synchronous belt, belt pulley seat, the arm fixed end plate, the belt pulley seat is installed at the both ends of lower section material taking arm through the arm fixed end plate, the belt pulley is installed on every belt pulley seat, synchronous belt suit is on two belt pulleys and is located one side of upper section material taking arm, the upper segment position of synchronous belt is connected with upper section material taking arm through fixing base on the belt, the hypomere position of synchronous belt is connected with material taking arm bracket through belt lower mounting, the sucking disc mounting bracket is located between two upper section material taking arms and rather than fixed mutually, the body of rod of material sucking disc is installed on the sucking disc mounting bracket.

Preferably, get material arm translation drive arrangement and include arm translation driving motor, first speed reducer, the synchronous pivot of translation, gear train and spur rack, install on getting two material arm brackets of getting the material mount through first bearing frame at the both ends of the synchronous pivot of translation, arm translation driving motor's output shaft is connected with the input of first speed reducer, the output end department at first speed reducer is installed to the synchronous pivot of translation, first speed reducer is fixed on one of them material arm bracket of getting, the spur rack is installed and is being got the side of material arm under two, the transmission is realized through gear train and two spur racks respectively at the both ends of the synchronous pivot of translation to drive two lower sections material arm synchronous horizontal migration under arm translation driving motor's drive.

Preferably, two sets of gear sets all include from last first gear, second gear and the third gear down meshing in proper order, first gear is installed at the tip of the synchronous pivot of translation, the axis body of second gear and third gear passes through the gear fixed block to be installed on getting material arm bracket, the third gear meshes with the spur rack mutually.

Preferably, a sheathing board located on the outer side of the synchronous belt is arranged between the two arm fixing end plates of each lower-section material taking arm.

As an optimized implementation mode, the telescopic material punching warehouse material taking mechanism can further comprise a lifting appliance lifting frame, wherein a lifting driving device is arranged on the lifting appliance lifting frame, and the lifting driving device is in transmission connection with the material taking fixing frame and drives the material taking fixing frame to move up and down.

Preferably, the lifting driving device comprises a lifting driving motor, a second speed reducer, a lifting driving rotating shaft, an upper chain wheel, a chain, a lower chain wheel and a lower chain wheel seat, the lifting driving motor, the second speed reducer, the lifting driving rotating shaft and the upper chain wheel are all positioned at the top of the lifting frame of the lifting appliance, the output shaft of the lifting driving motor is connected with the input end of a second speed reducer, one end of each of two lifting driving rotating shafts is respectively connected with the output shaft of the second speed reducer, the other end of each of the two lifting driving rotating shafts is respectively connected with an upper chain wheel, the two lifting driving rotating shafts are respectively arranged on the lifting frame of the lifting appliance through second bearings, the lower chain wheel is installed at the lower end of the lifting appliance lifting frame through the lower chain wheel seat, the chains are respectively installed between the two groups of upper chain wheels and the lower chain wheel, and the two chains are respectively fixedly connected with the lifting sliding plate arranged on the side edge of the material taking fixing frame.

Preferably, a lifting slide block and slide rail assembly is arranged between the lifting slide plate and the upright post of the lifting appliance lifting frame.

Compared with the prior art, the beneficial effects of the utility model reside in that:

the utility model has the advantages of simple structure, the compactness adopts two sections telescopic material arm structures of getting, can increase and get the material stroke, can save the occupation of land space after the shrink again to convenient operation, the operation is reliable and stable, and application scope is wide.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a material taking mechanism of a telescopic type digital punching material warehouse in a contraction state according to an embodiment of the present invention;

fig. 2 is a schematic view of a partial structure of a left side portion of a material taking mechanism of a telescopic type digital material punching warehouse provided by the embodiment of the present invention;

fig. 3 is a schematic partial structural view of a right side portion of a material taking mechanism of a telescopic type digital material punching warehouse provided by the embodiment of the present invention;

fig. 4 is a schematic structural view of a double-section material taking arm according to an embodiment of the present invention when extended;

fig. 5 is a schematic structural view of a material taking mechanism of a telescopic type digital material punching warehouse provided by the embodiment of the invention in an extended material taking state;

fig. 6 is an assembly view of the material taking mechanism of the telescopic number punching material warehouse and the lifting frame of the lifting appliance provided by the embodiment of the utility model.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Example one

Referring to fig. 1 to 3, an embodiment of the present invention provides a retractable material taking mechanism for a digital material punching warehouse, which includes a material taking fixing frame 1, an upper material taking arm 2, a lower material taking arm 3, a suction cup mounting frame 4, a plurality of material taking suction cups 5, a material taking arm translation driving device 6, and an arm stretching linkage device 7, and each component of the present embodiment is described in detail below with reference to the accompanying drawings.

The two sides of the bottom of the material taking fixing frame 1 are respectively provided with material taking arm brackets 14, the upper material taking arm 2 and the lower material taking arm 3 are respectively provided with two groups, the upper material taking arm 2 and the lower material taking arm 3 can be generally arranged in a U shape, the lower material taking arm 3 is respectively connected onto the two material taking arm brackets 14 through a lower sliding block sliding rail assembly 8 (namely a linear guide rail with a sliding block), the upper material taking arm 2 is respectively connected onto the two lower material taking arms 3 through an upper sliding block sliding rail assembly 10 (namely a linear guide rail with a sliding block), the material taking arm translation driving device 6 is installed on the material taking fixing frame 1, and the material taking arm translation driving device 6 is in transmission connection with the lower material taking arm 3 and can drive the lower material taking arm 3 to move horizontally.

Specifically, the material taking arm translation driving device 6 may include an arm translation driving motor 61, a first speed reducer 62, a translation synchronous rotating shaft 63, a gear set and a spur rack 64, two ends of the translation synchronous rotating shaft 63 are installed on two material taking arm brackets 14 of the material taking fixing frame 1 through a first bearing seat 65, an output shaft of the arm translation driving motor 61 is connected with an input end of the first speed reducer 62, the translation synchronous rotating shaft 63 is installed at an output end of the first speed reducer 62, the first speed reducer 62 is fixed on one of the material taking arm brackets 14, the spur rack 64 is installed on the side surfaces of two lower material taking arms 3 and extends along the length direction of the lower material taking arms 3, two ends of the translation synchronous rotating shaft 63 are respectively in transmission with the two spur racks 64 through the gear set, thereby driving the two lower material taking arms 3 to synchronously and horizontally move on the material taking arm bracket 14 under the driving of the arm translation driving motor 61.

In this embodiment, the two gear sets may include a first gear 66, a second gear 67, and a third gear 68 that are engaged with each other in sequence from top to bottom, the first gear 66 is installed at an end of the translational synchronization rotation shaft 63, shafts of the second gear 67 and the third gear 68 are installed on the material taking arm bracket 14 through a gear fixing block 69, and the third gear 68 is engaged with the spur rack 64.

In order to realize the telescopic function of the two-section material taking arm, two upper-section material taking arms 2 are respectively linked with the corresponding lower-section material taking arms 3 through arm telescopic linkage devices 7, wherein each group of arm telescopic linkage devices 7 can comprise a synchronous belt 71, belt pulleys 72, belt pulley seats 73, arm fixing end plates 74, belt upper fixing seats 75 and belt lower fixing parts 76, the belt pulley seats 73 are installed at two ends of the lower-section material taking arms 3 through the arm fixing end plates 74, the belt pulleys 72 are installed on each belt pulley seat 73, the synchronous belts 71 are sleeved on the two belt pulleys 72 and located on one side of the upper-section material taking arms 2, the upper sections of the synchronous belts 71 are connected with the upper-section material taking arms 2 through the belt upper fixing seats 75, and the lower sections of the synchronous belts 71 are connected with the material taking arm brackets 14 through the belt lower fixing parts 76.

As shown in fig. 4, when the material taking arm translation driving device 6 drives the lower material taking arm 3 to horizontally move on the material taking arm bracket 14, the belt lower fixing member 76 is fixedly installed on the material taking arm bracket 14, so that the synchronous belt 71 rotates along with the movement of the lower material taking arm 3, and when the synchronous belt 71 rotates, the synchronous belt 71 can drive the upper material taking arm 2 to horizontally move through the belt upper fixing seat 75, thereby realizing the telescopic function of the two material taking arms.

Preferably, a sheathing plate 610 is disposed between the two arm fixing end plates 74 of each lower arm 3 and outside the timing belt 71 to protect the arm extension linkage 7.

The sucking disc mounting bracket 4 is located between two upper segment material taking arms 2 and is fixed with the upper segment material taking arms, and the rod body of the material taking sucking disc 5 is installed on the sucking disc mounting bracket 4. As is well known, the material extracting suction cup 5 may be connected to a vacuum pumping device (e.g., a vacuum pump, etc.) via an air line.

As shown in fig. 5, when material is taken, the material taking arm translation driving device 6 can drive the lower material taking arm 3 to extend in a translation manner, and when the lower material taking arm 3 extends, the upper material taking arm 2 can also extend in a linkage manner through the arm telescopic linkage device 7, and at the moment, the material taking sucker 5 can move to a preset position to suck a metal plate. After the material is sucked, the material taking arm translation driving device 6 can drive the lower material taking arm 3 to return and reset, and the upper material taking arm 2 can also reset through the arm telescopic linkage device, so that the two arms are contracted.

Example two

Please refer to fig. 6, embodiment two of the utility model provides a telescopic number is towards material storehouse feeding agencies, get material arm 2, lower section and get material arm 3, sucking disc mounting bracket 4, a plurality of and get material sucking disc 5, get material arm translation drive arrangement 6 and the flexible aggregate unit 7 of arm including getting material mount 1, upper segment, wherein, the same part is no longer repeated, and the difference lies in: in order to increase the lifting function, the material taking mechanism of the first embodiment can be installed on the lifting appliance lifting frame 11, wherein the lifting appliance lifting frame 11 is provided with the lifting driving device 9, and the lifting driving device 9 is in transmission connection with the material taking fixing frame 1 and can drive the material taking fixing frame 1 to move up and down.

Specifically, the lifting drive device 9 may include a lifting drive motor 91, a second speed reducer 92, a lifting drive shaft 93, and an upper sprocket 94, the lifting device comprises a chain 95, a lower chain wheel 96 and a lower chain wheel seat 97, a lifting driving motor 91, a second speed reducer 92, a lifting driving rotating shaft 93 and an upper chain wheel 94 are all located at the top of the lifting device lifting frame 11, an output shaft of the lifting driving motor 91 is connected with an input end of the second speed reducer 92, one ends of the two lifting driving rotating shafts 93 are respectively connected with an output shaft of the second speed reducer 92, the other ends of the two lifting driving rotating shafts 93 are respectively connected with an upper chain wheel 94, the two lifting driving rotating shafts 93 are respectively installed on the lifting device lifting frame 11 through second bearings 98, the lower chain wheel 96 is installed at the lower end part of the lifting device lifting frame 11 through the lower chain wheel seat 97, the chain 95 is respectively installed between the two groups of upper chain wheels 94 and the lower chain wheel 96, and.

During lifting, the lifting driving motor 91 can drive the upper sprocket 94 of the lifting driving rotating shaft 93 to rotate through the second speed reducer 92, and further drive the material taking fixing frame 1 fixedly connected with the chain 95 to move up and down.

In order to make the lifting more smooth and stable, a lifting slide block and slide rail assembly 13 (namely a linear guide rail with a slide block) can be arranged between the lifting slide plate 12 and the upright post of the lifting appliance lifting frame 11.

To sum up, the utility model has the advantages of simple structure, the compactness adopts the telescopic material arm structure of getting of two sections, can increase and get the material stroke, can save the occupation of land space again after the shrink to convenient operation, the operation is reliable and stable, and application scope is wide.

The above embodiments are preferred embodiments of the present invention, but the embodiments of the present invention are not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be equivalent replacement modes, and all are included in the scope of the present invention.

Claims

1. The utility model provides a material storehouse feeding agencies is dashed to telescopic number which characterized in that: the material taking device comprises a material taking fixing frame (1), an upper material taking arm (2), a lower material taking arm (3), a sucker mounting frame (4), a plurality of material taking suckers (5), a material taking arm translation driving device (6) and an arm telescopic linkage device (7), wherein material taking arm brackets (14) are respectively arranged on two sides of the bottom of the material taking fixing frame (1), the lower material taking arm (3) is respectively connected onto the two material taking arm brackets (14) in a sliding manner through a lower slider sliding rail assembly (8), the upper material taking arm (2) is respectively connected onto the two lower material taking arms (3) in a sliding manner through an upper slider sliding rail assembly (10), the material taking arm translation driving device (6) is arranged on the material taking fixing frame (1), the material taking arm translation driving device (6) is in transmission connection with the lower material taking arms (3) and can drive the lower material taking arms (3) to horizontally move, two upper-section material taking arms (2) are respectively linked with corresponding lower-section material taking arms (3) through arm telescopic linkage devices (7), each group of arm telescopic linkage devices (7) comprises a synchronous belt (71), belt pulleys (72), a belt pulley seat (73), an arm fixing end plate (74), an upper belt fixing seat (75) and a lower belt fixing part (76), the belt pulley seats (73) are arranged at two ends of the lower-section material taking arms (3) through the arm fixing end plates (74), the belt pulleys (72) are arranged on each belt pulley seat (73), the synchronous belts (71) are sleeved on the two belt pulleys (72) and positioned at one side of the upper-section material taking arms (2), the upper section of each synchronous belt (71) is connected with the upper-section material taking arms (2) through the upper belt fixing seats (75), the lower section of each synchronous belt (71) is connected with a material taking arm bracket (14) through the lower belt fixing part (76), the sucking disc mounting bracket (4) are located between two upper segment material taking arms (2) and are fixed with the upper segment material taking arms, and the rod body of taking the sucking disc (5) is installed on the sucking disc mounting bracket (4).

2. The telescopic material taking mechanism of the material punching warehouse of the utility model as claimed in claim 1, characterized in that: get material arm translation drive arrangement (6) and include arm translation driving motor (61), first speed reducer (62), the synchronous pivot of translation (63), gear train and spur rack (64), install on getting two material arm brackets (14) of getting material mount (1) through first bearing frame (65) at the both ends of the synchronous pivot of translation (63), the output shaft of arm translation driving motor (61) is connected with the input of first speed reducer (62), the output end department at first speed reducer (62) is installed in the synchronous pivot of translation (63), first speed reducer (62) are fixed on one of them material arm bracket (14), the spur rack (64) are installed in the side of getting material arm (3) under two, the transmission is realized through gear train and two spur racks (64) respectively at the both ends of the synchronous pivot of translation (63), thereby driving the two lower material taking arms (3) to synchronously and horizontally move under the driving of the arm translation driving motor (61).

3. The telescopic material taking mechanism of the material punching warehouse of the utility model as claimed in claim 2, characterized in that: two sets of gear trains all include from last first gear (66), second gear (67) and third gear (68) down meshing in proper order, the tip at translation synchronous rotating shaft (63) is installed in first gear (66), the axis body of second gear (67) and third gear (68) passes through gear fixed block (69) and installs on getting material arm bracket (14), third gear (68) mesh mutually with spur rack (64).

4. The telescopic material taking mechanism of the material punching warehouse of the utility model as claimed in claim 1, characterized in that: a sheathing plate (610) positioned outside the synchronous belt (71) is arranged between the two arm fixing end plates (74) of each lower section material taking arm (3).

5. The telescopic several punch magazine extracting mechanism of any one of claims 1 to 4, characterized in that: the lifting appliance is characterized by further comprising a lifting appliance lifting frame (11), wherein a lifting driving device (9) is arranged on the lifting appliance lifting frame (11), and the lifting driving device (9) is in transmission connection with the material taking fixing frame (1) and drives the material taking fixing frame (1) to move up and down.

6. The telescopic material taking mechanism of the material punching warehouse of the utility model as claimed in claim 5, characterized in that: the lifting driving device (9) comprises a lifting driving motor (91), a second speed reducer (92), a lifting driving rotating shaft (93), an upper chain wheel (94), a chain (95), a lower chain wheel (96) and a lower chain wheel seat (97), wherein the lifting driving motor (91), the second speed reducer (92), the lifting driving rotating shaft (93) and the upper chain wheel (94) are all positioned at the top of the lifting appliance lifting frame (11), an output shaft of the lifting driving motor (91) is connected with an input end of the second speed reducer (92), one ends of the two lifting driving rotating shafts (93) are respectively connected with an output shaft of the second speed reducer (92), the other ends of the two lifting driving rotating shafts (93) are respectively connected with the upper chain wheel (94), the two lifting driving rotating shafts (93) are respectively installed on the lifting appliance lifting frame (11) through second bearings (98), the lower chain wheel (96) is installed at the lower end part of the lifting appliance lifting frame (11) through the lower chain wheel seat (, the chain (95) is respectively installed between the two groups of upper chain wheels (94) and the lower chain wheels (96), and the two chains (95) are respectively and fixedly connected with the lifting sliding plate (12) arranged on the side edge of the material taking fixing frame (1).

7. The telescopic material taking mechanism of the material punching warehouse of the utility model as claimed in claim 6, characterized in that: and a lifting slide block and slide rail assembly (13) is arranged between the lifting slide plate (12) and the upright post of the lifting appliance lifting frame (11).