CN211861976U - Multi-station automatic roughing workstation - Google Patents

Abstract

The utility model relates to a shoemaking technical field, concretely relates to automatic workstation of roughing of multistation, its characterized in that: the intelligent mechanical hand comprises a cabinet body, internal fixed intelligent manipulator and the workstation of being equipped with of cabinet, fixed mounting has on intelligent manipulator's the claw seat and beats thick subassembly, the workstation up end is equipped with a plurality of stations, be equipped with on the station and be used for the cover to establish and fix a position the shoe tree of shoes, still be equipped with on the station and press from both sides tight fixing device, the separable tight fixing device that presss from both sides of locating of shoe tree is last, intelligent manipulator is used for driving to beat thick subassembly and removes along the sole profile of shoes and laminating sole profile surface, operating window has been seted up in the one side that is close. The utility model discloses overall structure is novel, the appearance is pleasing to the eye, effectively alleviates workman's work load and improves productivity by a wide margin, and product quality has the high uniformity, reduces the disqualification rate by a wide margin, and whole thick process safety and stability of beating just adopts the multistation mode, ensures to beat thick beat compactness.

Description

Multi-station automatic roughing workstation

Technical Field

The utility model relates to a shoemaking technical field, specificly relate to an automatic workstation of beating thick of multistation.

Background

The shoe needs to glue the sole and the upper in the manufacturing process, and because the surface of the untreated shoe material is smooth, the shoe material is not easy to bond after being coated with glue, and the shoe is easy to glue, the shoe material needing to be glued is polished before gluing, the surface of the shoe material is rough, and the gluing degree of the glue of the combined part is increased.

However, present whole trade production mode is mainly still manual work, promptly the workman firmly grasps the sole with the hand hard, position requirement according to the sole needs are beaten roughly, the manual work is put the sole and is carried out manual the thickness to the sole surface on high-speed the wheel of beating roughly, because current shoes are various, the sole shape is most different, the position that needs to beat roughly is more, and the sole side shape is complicated all around, different positions side shape is different, whole polishing process is wasted time and energy, thereby seriously influenced production efficiency, and at the in-process of polishing, workman's hand has the hidden danger of being polished by the wheel of beating roughly at a high speed, harm workman's personal safety, and simultaneously, the intensity of labour who beats roughly by the manual work is big, work load is big, production efficiency is lower, and hardly guarantee product quality's uniformity.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide an overall structure is novel, the appearance is pleasing to the eye, effectively alleviates workman's work load and improves productivity by a wide margin, and product quality has high uniformity, reduces the defective rate by a wide margin, and whole thick process safety and stability of beating just adopts the multistation mode, ensures to beat the automatic thick workstation of beating of a multistation that thick beat is compact.

In order to solve the technical problem, the utility model discloses a technical scheme as follows: the utility model provides an automatic thick workstation of beating of multistation, the intelligent cabinet temperature adjusting device comprises a cabinet body, the internal fixed intelligent manipulator and workstation of being equipped with of cabinet, fixed mounting has the thick subassembly of beating on intelligent manipulator's the claw seat, the workstation up end is equipped with a plurality of stations, be equipped with the shoe tree that is used for the cover to establish and fix a position shoes on the station, still be equipped with on the station and press from both sides tight fixing device, the separable tight fixing device that presss from both sides of locating of shoe tree, intelligent manipulator is used for driving and beats thick subassembly and removes along the sole profile of shoes and laminating sole profile surface, operating window has been seted up in the.

Furthermore, the roughing assembly comprises a mounting seat, a driving motor and a sanding head, the driving motor is fixedly mounted in the mounting seat, the mounting seat is fixedly connected with the claw seat, the output shaft of the driving motor is fixedly connected with the sanding head, and the outer surface of the sanding head is provided with sanding teeth.

Furthermore, a scrap suction pipe is fixedly installed on the roughening assembly, and an opening of the scrap suction pipe is close to the roughening head.

Furthermore, the intelligent manipulator is a six-axis vertical multi-joint manipulator.

Furthermore, the cabinet body is also provided with an openable cabinet door.

Further, the stations are four and are arranged at intervals side by side along the length direction of the workbench.

Further, press from both sides tight fixing device and include the fixing base, actuating mechanism and dog, the fixed locating plate that is equipped with in shoe tree upper end, the locating plate extends to the shoe tree left and right sides and all forms the spacing piece, the constant head tank with the constant head tank looks adaptation is seted up to the fixing base upper end, fixing base upper end one side still is seted up and is linked together and runs through the logical groove of corresponding side surface with the constant head tank, the length that leads to the groove is unanimous with the length of constant head tank, the dog with lead to groove looks adaptation and mobilizable locate logical inslot, dog side surface set up run through the bottom surface and with the first spacing groove of stopper looks adaptation, fixing base upper end opposite side fixed mounting has the clamp plate, be formed with the second spacing groove with stopper looks adaptation between clamp plate lower extreme.

Further, dog left and right sides terminal surface all fixedly is equipped with the guide block, and the guide way with guide block looks adaptation is all seted up to logical groove left and right sides medial surface on the fixing base.

Furthermore, the driving mechanism is a sliding table cylinder, the sliding table cylinder is fixedly installed on the base, the base is fixedly installed on the workbench, and the sliding table on the sliding table cylinder is fixedly connected with the stop block.

Further, still be equipped with the tray on the station, the top of pressing from both sides tight fixing device is located to the tray, and the tray lower extreme is fixed to be equipped with the landing leg and through landing leg fixed mounting on the workstation, and the tray up end is inwards sunken and is formed with the recess, and the recess bottom surface is seted up and is made the logical groove that the shoe tree passed, and a plurality of through-holes have still been seted up to the tray in the recess.

As can be seen from the above description, the multi-station automatic roughing workstation provided by the utility model has novel overall structure and beautiful appearance, when in operation, the intelligent mechanical arm can drive the roughing component to move along a precise track path according to a preset polishing route, the polishing angle of the polishing head can be changed according to the surface shape of the outline of the sole, so that the polishing head can better fit with the outline surface of the sole and can perform polishing, in the whole roughing process, a worker can stand in front of an operation window to sleeve the shoe to be roughened on the shoe tree of the corresponding station, and after finishing the roughing, the shoe to be roughened is taken down and replaced by a new shoe to be roughened, the worker does not need to manually roughen the outer surface of the sole by placing the sole on the high-speed roughing wheel with hands, the hand of the worker is prevented from being ground by the high-speed roughing wheel, the personal safety of the worker is effectively ensured, and the roughing process is safe and stable, meanwhile, the automation degree of the whole roughening process is high, the workload of workers can be effectively reduced, the labor production efficiency is greatly improved, the whole working yield can reach 130 plus 180 pairs/hour, the whole roughening effect is good, the high consistency of the product quality is ensured, the product reject ratio is greatly reduced, in addition, only one worker needs to be configured in the multi-station automatic roughening workstation, the personnel configuration is effectively reduced, and the difficulty in workers is relieved; due to the arrangement of the scrap suction pipe, fine scraps or dust generated in the grinding process can be absorbed in time, the cleanness of a working environment is ensured, and the harm of the fine scraps or dust to the body of a worker can be reduced; through adopting the quadruplex position mode, the beat is compact, effectively guarantees production efficiency, the speed of beating thick of cooperation intelligent machine hand that can be fine, and workman's work load and work intensity of labour are little.

Drawings

Fig. 1 is the utility model relates to a three-dimensional structure schematic diagram of the automatic workstation of beating thick of multistation.

Fig. 2 is a schematic perspective view of the intelligent manipulator and the roughening assembly.

Fig. 3 is a partially enlarged schematic view of a portion a in fig. 2.

FIG. 4 is a schematic perspective view of a work station shoe tree, a clamping and fixing device and a tray

Fig. 5 is a perspective view of the clamping fixture.

Fig. 6 is an exploded perspective view of the clamping fixture.

Fig. 7 is a partially enlarged schematic view of a portion B in fig. 6.

Fig. 8 is a right side view of fig. 5.

Fig. 9 is a schematic cross-sectional view taken along the direction C-C in fig. 8.

Fig. 10 is a perspective view illustrating the footwear last.

In the figure: 1-a cabinet body; 11-an operating window; 12-a cabinet door; 2-an intelligent manipulator; 21-paw seat; 3-a workbench; 31-station; 4-roughening the component; 41-a mounting seat; 42-a drive motor; 43-polishing head; 431-grinding teeth; 5-shoe tree; 51-a positioning plate; 52-a limiting block; 6-clamping the fixing device; 61-a fixed seat; 611-positioning grooves; 612-through slots; 613-guide groove; 621-a sliding table cylinder; 622-base; 63-a stop block; 631-a first limit groove; 632-a guide block; 64-a platen; 641-a second limiting groove; 8-chip suction pipe; 9-a tray; 91-a leg; 92-a groove; 93-through groove; 94-through hole.

Detailed Description

The present invention will be further described with reference to the following detailed description.

As shown in fig. 1, fig. 2 and fig. 4, an automatic workstation of beating thick of multistation, including the cabinet body 1, the internal fixed intelligent manipulator 2 and workstation 3 that is equipped with of cabinet, fixed mounting has the subassembly 4 of beating thick on intelligent manipulator 2's the claw seat 21, 3 up end of workstation is equipped with a plurality of stations 31, be equipped with on the station 31 and be used for the cover to establish and fix a position shoe tree 5 of shoes, still be equipped with on the station 31 and press from both sides tight fixing device 6, the separable locating of shoe tree 5 press from both sides tight fixing device 6 on, intelligent manipulator 2 is used for driving beat thick subassembly 4 and follow the sole profile and the laminating of shoes sole profile surface removes, on the cabinet body 1 in being close to operating window 11 has been seted up to one side of workstation 3.

During operation, the intelligent mechanical arm 2 can drive the roughing component 4 to move along a precise track path according to a preset grinding route, the grinding angle of the grinding head 43 can be changed according to the surface shape of the sole profile, so that the grinding head 43 can better fit with the sole profile surface to move and grind, a worker can stand in front of the operation window 11 in the whole roughing working process to sleeve the shoe to be roughened on the shoe tree 5 corresponding to the station 31, the shoe to be roughened is taken down after finishing the roughing, a new shoe to be roughened is replaced, the worker does not need to manually roughen the outer surface of the sole by putting the sole on a high-speed roughing wheel with hands, the hand of the worker is prevented from being ground by the high-speed roughing wheel, the personal safety of the worker is effectively ensured, the roughing process is safe and stable, and meanwhile, the automation degree of the whole roughing process is high, the work load of workers can be effectively reduced, the labor production efficiency is greatly improved, the overall work yield can reach 130-180 pairs/hour, the overall roughening effect is good, the high consistency of the product quality is guaranteed, the product reject ratio is greatly reduced, in addition, only one worker needs to be configured in the multi-station automatic roughening workstation, the personnel configuration is effectively reduced, and the difficulty in workers is relieved.

As shown in fig. 3, the roughing assembly 4 includes a mounting seat 41, a driving motor 42 and a roughing head 43, the driving motor 42 is fixedly mounted in the mounting seat 41, the mounting seat 41 is fixedly connected with the paw seat 21, the output shaft of the driving motor 42 is fixedly connected with the roughing head 43, and the outer surface of the roughing head 43 is provided with a roughing tooth 431, so that the sole contour surface is effectively and stably roughened.

As shown in fig. 2 and 3, the roughening assembly 4 is further fixedly provided with a scrap suction pipe 8, an opening of the scrap suction pipe 8 is close to the roughening head 43, and the scrap suction pipe 8 is communicated with an external dust suction device, so that fine scraps or dust generated in the roughening process can be timely absorbed, the cleanness of a working environment is ensured, and the harm of the fine scraps or dust to the body of a worker can be reduced.

The intelligent mechanical arm 2 is a six-axis vertical multi-joint mechanical arm, the mechanical arm sold in the market can be directly selected for the intelligent mechanical arm 2, the model of the intelligent mechanical arm 2 can be selected from MOTOMAN-GP 12 of GP series of Anchuan motor (China) Inc., the intelligent mechanical arm has the advantages of flexibility, force control, accurate track path and the like, and multi-angle movement can be realized, so that the roughening component 4 is driven to be well attached to the contour surface of the sole to roughen, the product quality is highly consistent, and the reject ratio can be greatly reduced.

As shown in fig. 1, an openable cabinet door 12 is further disposed on the cabinet body 1, so as to facilitate entering the cabinet body 1 and facilitating subsequent maintenance and overhaul of the intelligent manipulator 2.

As shown in fig. 1, the stations 31 are four and arranged side by side at intervals along the length direction of the workbench 3, and by adopting a four-station 31 mode, the beat is compact, the production efficiency is effectively guaranteed, the intelligent mechanical arm 2 can be matched well in the thickening speed, and the workload and the working labor intensity of workers are small.

As shown in fig. 5, 6, 8, 9 and 10, the clamping and fixing device 6 includes a fixing seat 61, a driving mechanism and a stop block 63, a positioning plate 51 is fixedly disposed at the upper end of the shoe tree 5, the positioning plate 51 extends towards the left and right sides of the shoe tree 5 and is respectively formed with a stop block 52, a positioning groove 611 adapted to the positioning plate 51 is disposed at the upper end of the fixing seat 61, a through groove 93612 communicated with the positioning groove 611 and passing through the surface of the corresponding side is further disposed at one side of the upper end of the fixing seat 61, the length of the through groove 93612 is identical to the length of the positioning groove 611, the stop block 63 is adapted to the through groove 93612 and movably disposed in the through groove 93612, a first stop groove 631 passing through the bottom surface and adapted to the stop block 52 is disposed at one side of the stop block 63, a pressing plate 64 is fixedly disposed at the other side of the upper end of the fixing seat 61, and a position between the lower end surface And the second limiting groove 641 is used for driving the stop block 63 to move in the through groove 93612.

When the shoe tree 5 needs to be clamped and fastened, the shoe tree 5 is inserted from above the through groove 93612 on the fixing base 61, and then moves laterally toward one side of the second limiting groove 641, so that the limiting block 52 on the corresponding side of the shoe tree 5 is clamped into the second limiting groove 641, then the action of the driving mechanism is controlled, so that the driving mechanism drives the block 63 to move toward one side of the shoe tree 5, so that the limiting block 52 on the corresponding other side of the shoe tree 5 is clamped into the first limiting groove 631, therefore, the shoe tree 5 can be stably clamped and fixed, the smooth proceeding of the subsequent thickening process is ensured, when the shoe tree 5 needs to be taken out, the action of the driving mechanism is firstly controlled, so that the driving mechanism drives the block 63 to move in the direction away from the shoe tree 5, make first spacing groove 631 breaks away from last 5 is last corresponding one side stopper 52, this moment, can lateral shifting last 5 and make last 5 is last corresponding opposite side stopper 52 breaks away from second spacing groove 641, from this, can conveniently will last 5 takes out, when need be beaten the thickness to the sole of different models size next time, can conveniently change different models size last 5, whole operation process is simple, convenient.

As shown in fig. 7, the left and right end surfaces of the stopper 63 are respectively and fixedly provided with a guide block 632, the left and right inner side surfaces of the through groove 93612 on the fixing base 61 are respectively provided with a guide groove 613 matched with the guide block 632, and the guide block 632 is embedded in the guide groove 613 and is in sliding fit with the guide groove 613, so as to guide the movement of the stopper 63, and at the same time, the stopper 63 can more stably clamp and fix the shoe tree 5.

As shown in fig. 5, the driving mechanism is a sliding table cylinder 621, the sliding table cylinder 621 is fixedly mounted on a base 622, the base 622 is fixedly mounted on the working table 3, a sliding table on the sliding table cylinder 621 is fixedly connected to the stopper 63, the sliding table cylinder 621 is powered by an external air supply system, and in other embodiments, the driving mechanism may also be a hydraulic cylinder or an electric push rod.

As shown in fig. 4, a tray 9 is further arranged on the station 31, the tray 9 is arranged above the clamping and fixing device 6, supporting legs 91 are fixedly arranged at the lower end of the tray 9, the supporting legs 91 are fixedly arranged on the workbench 3, the overall appearance is more attractive due to the arrangement of the tray 9, when the shoes which are thickened are taken down, the shoes can be temporarily placed on the tray 9 firstly, then the shoes are uniformly taken and placed, a groove 92 is formed in the upper end face of the tray 9, so that the shoes can be temporarily placed, a through groove 93612 which can enable the shoe tree 5 to pass through is formed in the bottom face of the groove 92, and a plurality of through holes 94 are further formed in the groove 92 of the tray 9.

The aforesaid is only a plurality of concrete implementation manners of the utility model, nevertheless the utility model discloses a design concept is not limited to this, and the ordinary use of this design is right the utility model discloses carry out immaterial change, all should belong to the act of infringement the protection scope of the utility model.

Claims (10)

1. The utility model provides an automatic workstation of roughing of multistation which characterized in that: the intelligent mechanical hand comprises a cabinet body, cabinet internal fixation is equipped with intelligent manipulator and workstation, fixed mounting has the subassembly of polishing thick on intelligent manipulator's the claw seat, the workstation up end is equipped with a plurality of stations, be equipped with the shoe tree that is used for the cover to establish and fix a position shoes on the station, still be equipped with on the station and press from both sides tight fixing device, the separable locating of shoe tree press from both sides tight fixing device is last, intelligent manipulator is used for driving the subassembly of polishing thick is followed the sole profile and the laminating of shoes the sole profile surface is removed, on the cabinet body in being close to operating window has been seted up to one side of workstation.

2. The multi-station automatic roughing workstation according to claim 1, characterized in that: the roughing assembly comprises a mounting seat, a driving motor and a sanding head, the driving motor is fixedly mounted in the mounting seat, the mounting seat is fixedly connected with the paw seat, the output shaft of the driving motor is fixedly connected with the sanding head, and sanding teeth are arranged on the outer surface of the sanding head.

3. The multi-station automatic roughing workstation according to claim 2, characterized in that: and the roughening assembly is also fixedly provided with a scrap suction pipe, and an opening of the scrap suction pipe is close to the roughening head.

4. The multi-station automatic roughing workstation according to claim 1, characterized in that: the intelligent manipulator is a six-axis vertical multi-joint manipulator.

5. The multi-station automatic roughing workstation according to claim 1, characterized in that: the cabinet body is also provided with an openable cabinet door.

6. The multi-station automatic roughing workstation according to claim 1, characterized in that: the stations are four and are arranged side by side at intervals along the length direction of the workbench.

7. The multi-station automatic roughing workstation according to claim 1, characterized in that: the clamping and fixing device comprises a fixed seat, a driving mechanism and a stop block, a positioning plate is fixedly arranged at the upper end of the shoe tree, the positioning plates extend towards the left side and the right side of the shoe tree and are respectively provided with a limiting block, the upper end of the fixed seat is provided with a positioning groove matched with the positioning plate, a through groove communicated with the positioning groove and penetrating through the surface of the corresponding side is further formed on one side of the upper end of the fixed seat, the length of the through groove is consistent with that of the positioning groove, the stop block is matched with the through groove and movably arranged in the through groove, a first limit groove which penetrates through the bottom surface and is matched with the limit block is arranged on the surface of one side of the stop block, the other side of the upper end of the fixing seat is fixedly provided with a pressing plate, a second limiting groove matched with the limiting block is formed between the lower end face of the pressing plate and the bottom face of the positioning groove, and the driving mechanism is used for driving the stop block to move in the through groove.

8. The multi-station automatic roughing workstation according to claim 7, characterized in that: the dog left and right sides terminal surface all is fixed and is equipped with the guide block, on the fixing base lead to the groove left and right sides both medial surface all seted up with the guide way of guide block looks adaptation.

9. The multi-station automatic roughing workstation according to claim 7, characterized in that: the driving mechanism is a sliding table cylinder which is fixedly installed on the base, the base is fixedly installed on the workbench, and a sliding table on the sliding table cylinder is fixedly connected with the stop block.

10. The multi-station automatic roughing workstation according to claim 1, characterized in that: the shoe tree fixing device is characterized in that a tray is further arranged on the station and is arranged above the clamping and fixing device, supporting legs are fixedly arranged at the lower end of the tray and fixedly mounted on the workbench through the supporting legs, the upper end face of the tray is inwards recessed to form a groove, a through groove through which a shoe tree can pass is formed in the bottom face of the groove, and a plurality of through holes are formed in the tray.

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