Disclosure of Invention
In order to overcome the defects that the labor is consumed and potential safety hazards exist in the existing leather shoveling mode, the technical problem to be solved is as follows: the automatic edge shoveling device for the leather wallet production improves the working efficiency and does not have potential safety hazards.
The technical scheme is as follows: an automatic edge shoveling device for leather wallet production, comprising: a support plate; the fixing part is arranged in the middle of the top of the supporting plate and is pressed in a lifting mode; the sliding shovel leather part is arranged on the left side of the top of the supporting plate and used for shoveling leather in a sliding mode; the cleaning component is arranged on the right side of the top of the supporting plate and is used for cleaning in a rotating mode; and the transmission component is arranged on the sliding shovel leather component and performs intermittent transmission in a sliding mode.
In one embodiment, the fixing part comprises an L-shaped guide rod, a first spring and a pressing plate, the L-shaped guide rod is arranged on the middle of the top of the supporting plate in a sliding mode at the front side and the rear side, the first spring is connected between the L-shaped guide rod and the supporting plate, and the pressing plate is arranged between the tops of the L-shaped guide rod.
In one embodiment, the sliding shovel leather part comprises a sliding rail, a first slide block, a second spring, a concave frame, a first guide sleeve, a sliding plate, a screw rod, a nut, a first full gear, a guide rail, a sliding shaft, a shovel blade, an L-shaped rod, a second guide sleeve, a gear motor, a sector gear and a stop block, the sliding rail is arranged on the front and the back of the left side of the top of the supporting plate, the first slide block is arranged on the sliding rail in a sliding manner, the second spring is connected between the first slide block and the sliding rail, the concave frame is arranged between the first slide blocks on the front and the back, the two first guide sleeves are arranged on the front of the concave frame in a sliding manner, the first sliding groove is formed on the left part of the supporting plate, the sliding plate is arranged in an inward sliding manner, the nut is arranged at the bottom of the sliding plate, the screw rod is rotatably arranged on the left side of the bottom of the supporting plate, the screw rod is matched with the nut, the first full gear is arranged on the back of the screw rod, the guide rail is arranged on the front and the back of the top of the sliding plate, the sliding rail is provided with the sliding shaft in a sliding manner, be equipped with the spiller between the sliding shaft, spiller bottom right side is equipped with the dog, dog and clamp plate cooperation, and first guide pin bushing right side is equipped with the second guide pin bushing, and second guide pin bushing inward sliding type is equipped with L shape pole, and L shape pole bottom is connected with the spiller, and the backup pad left part rear side is opened there is a word hole, and backup pad top rear side is equipped with gear motor, is equipped with sector gear on the gear motor output shaft, sector gear and first full gear engagement, sector gear and word hole have partial coincidence in vertical direction.
In one embodiment, the cleaning component comprises brushes and a rotating shaft, the rotating shaft is rotatably arranged on the right side of the top of the supporting plate, and at least two brushes are uniformly arranged on the rotating shaft.
In one embodiment, the transmission component comprises a guide rod, a first rack and a third spring, the guide rod is slidably arranged at the rear part of the concave frame, the first rack is arranged at the rear side of the guide rod, and the third spring is connected between the guide rod and the concave frame.
In one embodiment, the gear-reduction motor further comprises a pulley, a pull wire, a second sliding block, a second rack, a fourth spring and a second full gear, the pulley is arranged at the top of the gear-reduction motor, the pull wire is connected to the rear side of the first rack, the second sliding block is arranged on the rear side of the top of the supporting plate, the second rack is slidably arranged on the second sliding block, the fourth spring is connected between the second rack and the second sliding block, the pull wire is connected with the second rack by bypassing the pulley, the second full gear is arranged on the rear side of the rotating shaft, and the second full gear is meshed with the second rack.
In one embodiment, the spring support further comprises a third sliding block, a fifth spring and a placing plate, wherein the lower portion of the right side of the support plate is symmetrically provided with a second sliding groove in a front-back mode, the second sliding groove is internally provided with the third sliding block in a sliding mode, the fifth spring is connected between the third sliding block and the second sliding groove, the placing plate is arranged between the third sliding blocks on the front side and the rear side, and the placing plate is matched with the support plate.
The invention has the beneficial effects that: according to the leather shovel, the leather is firstly compressed through the matching of the fixing component, the sliding leather shovel component and the transmission component, the leather is shoveled through the shovel blade, and after the leather shoveling below the shovel blade is finished, the shovel blade can automatically move to the position of the next shovel blade, so that the function of automatically shoveling the leather is achieved, meanwhile, the leather waste is cleaned while the leather is shoveled and the edge is removed, the consumption of manually rotating the brush is reduced, and the working efficiency is improved.
Drawings
Fig. 1 is a schematic perspective view of a first embodiment of the present invention.
Fig. 2 is a schematic perspective view of the present invention a.
Fig. 3 is a schematic perspective view of the present invention B.
Fig. 4 is a second perspective schematic view of the present invention.
Fig. 5 is a schematic perspective view of the present invention C.
Fig. 6 is a schematic perspective view of the present invention D.
In the reference symbols: the device comprises a supporting plate 1, a 2L-shaped guide rod 3, a first spring, a 4 pressing plate, a 5 sliding rail, a 6 first sliding block, a 7 second spring, an 8 concave frame, a 9 first guide sleeve, a 10 first sliding chute, a 11 sliding plate, a 12 screw rod, a 13 nut, a 14 first full gear, a 15 guide rail, a 16 sliding shaft, a 17 scraper knife, an 18L-shaped rod, a 19 second guide sleeve, a 20 straight hole, a 21 reducing motor, a 22 sector gear, a 23 stop, a 24 brush, a 25 rotating shaft, a 26 guide rod, a 27 first rack, a 28 third spring, a 29 pulley, a 30 pull wire, a 31 second sliding block, a 32 second rack, a 321 fourth spring, a 33 second full gear, a 34 second sliding chute, a 35 third sliding block, a 36 fifth spring and a 37 placing plate.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
Example 1
Referring to fig. 1, 2, 3, 4 and 5, an automatic edge shoveling device for leather wallet production, including backup pad 1, the fixed part, slip shovel skin part, clean part and drive disk assembly, be equipped with the fixed part that compresses tightly through the lift mode in the middle of the 1 top of backup pad, 1 top left side of backup pad is equipped with the slip shovel skin part that carries out the shovel skin through the slip mode, slip shovel skin part and fixed part cooperation, 1 top right side of backup pad is equipped with carries out clear clean part through the rotation mode, be equipped with on the slip shovel skin part and carry out intermittent drive's drive disk assembly through the gliding mode, drive disk assembly and the cooperation of slip shovel skin part.
Referring to fig. 1, the fixing part comprises an L-shaped guide rod 2, a first spring 3 and a pressing plate 4, the L-shaped guide rod 2 is arranged on the middle of the top of the supporting plate 1 in a sliding manner at the front side and the rear side, the first spring 3 is connected between the L-shaped guide rod 2 and the supporting plate 1, the first spring 3 is sleeved on the L-shaped guide rod 2, and the pressing plate 4 is welded between the tops of the L-shaped guide rod 2.
Referring to fig. 1, 2, 3 and 5, the sliding shovel comprises a sliding rail 5, a first sliding block 6, a second spring 7, a concave frame 8, a first guide sleeve 9, a sliding plate 11, a screw rod 12, a nut 13, a first full gear 14, a guide rail 15, a sliding shaft 16, a shovel blade 17, an L-shaped rod 18, a second guide sleeve 19, a speed reduction motor 21, a sector gear 22 and a stop dog 23, the sliding rail 5 is fixedly connected to the front and rear sides of the left side of the top of a supporting plate 1 through screws, the sliding rail 5 is slidably provided with the first sliding block 6, the second spring 7 is connected between the first sliding block 6 and the sliding rail 5, the concave frame 8 is fixedly connected between the first sliding block 6 on the front and rear sides through screws, the front portion of the concave frame 8 is slidably provided with the two first guide sleeves 9, the left portion of the supporting plate 1 is provided with a first sliding groove 10, the sliding plate 11 is slidably provided with the sliding plate 10, the nut 13 is provided at the bottom of the sliding plate 11, the left side of the supporting plate 1 is rotatably provided with the screw rod 12 through a bearing seat, the screw rod 12 is matched with the nut 13, a first full gear 14 is arranged on the rear side of the screw rod 12, guide rails 15 are arranged on the front side and the rear side of the top of the sliding plate 11, sliding shafts 16 are arranged in the guide rails 15 in a sliding mode, a scraper knife 17 is arranged between the sliding shafts 16, a stop block 23 is arranged on the right side of the bottom of the scraper knife 17, the stop block 23 is matched with the pressing plate 4, a second guide sleeve 19 is arranged on the right side of the first guide sleeve 9, an L-shaped rod 18 is arranged in the second guide sleeve 19 in a sliding mode, the bottom of the L-shaped rod 18 is connected with the scraper knife 17, a straight hole 20 is formed in the rear side of the left portion of the supporting plate 1, a speed reducing motor 21 is fixedly connected to the rear side of the top of the supporting plate 1 through bolts, a sector gear 22 is arranged on an output shaft of the speed reducing motor 21, the sector gear 22 is meshed with the first full gear 14, and the sector gear 22 and the straight hole 20 are partially overlapped in the vertical direction.
Referring to fig. 1, the cleaning member includes brushes 24 and a rotating shaft 25, the rotating shaft 25 is rotatably disposed on the right side of the top of the supporting plate 1 through a bearing seat, and four brushes 24 are uniformly disposed on the rotating shaft 25.
Referring to fig. 3, the transmission component includes a guide rod 26, a first rack 27 and a third spring 28, the guide rod 26 sliding back and forth is disposed at the rear of the concave frame 8, the first rack 27 is welded to the rear side of the guide rod 26, the third spring 28 is connected between the guide rod 26 and the concave frame 8, and the guide rod 26 is sleeved with the third spring 28.
The specific operation mode of the above embodiment: when the worker needs to carry out edge shoveling on the leather, the leather is firstly placed on the supporting plate 1 below the placing part, then the sliding leather shoveling part can be driven to rotate clockwise, thereby driving the sliding shovel leather part to slide rightwards through the transmission part, pushing the placing part to slide downwards to fix the leather, meanwhile, the sliding leather shoveling component slides rightwards to shovel the leather edge, the process is repeated, until the leather shoveling is finished, the worker pushes the transmission component to move backwards, then the sliding shovel leather part is driven to rotate anticlockwise so as to drive the sliding shovel leather part to slide and reset on the top of the supporting plate 1, a worker loosens the transmission part, the sliding shovel skin component can be closed, the placing component resets when the sliding shovel skin component is not contacted with the placing component, the leather can be taken down from the placing component, and then replaced by new leather, and the steps are repeated.
When the staff need carry out the shovel limit to the leather, place the leather in clamp plate 4 below earlier, push down clamp plate 4 to the motion under the drive of slip shovel skin part, and then drive L shape guide arm 2 downstream in backup pad 1, first spring 3 is tensile, after the slip shovel skin part finishes the leather shovel limit, slip shovel skin part does not contact with clamp plate 4, and then drives L shape guide arm 2 and upwards resets under first spring 3's effect, thereby drive clamp plate 4 and upwards reset. So, when carrying out the shovel skin to the leather, can push down the leather for the leather can be stabilized the shovel skin.
When a worker needs to carry out edge cutting on leather, the speed reduction motor 21 is driven to rotate clockwise to drive the sector gear 22 to rotate clockwise, when the sector gear 22 is meshed with the transmission part, the first sliding block 6 and the device on the first sliding block are driven to slide rightwards on the sliding rail 5, the second spring 7 is stretched to drive the concave frame 8 to move rightwards, so that the L-shaped rod 18 and the device on the L-shaped rod are driven to slide rightwards in the guide rail 15 to carry out edge cutting on the leather, when the sector gear 22 is separated from the transmission part, the concave frame 8 and the device on the concave frame are driven to move leftwards and reset under the reset action of the second spring 7, when the sector gear 22 is meshed with the first full gear 14, the screw rod 12 is driven to rotate, the nut 13 and the device on the concave frame are driven to slide backwards in the first sliding groove 10, so that the scraper 17 is driven to slide backwards to the position of the next scraper, when the sector gear 22 is separated from the first full gear 14, the scraper knife 17 and the device thereon stop sliding backwards, then repeat the above actions under the driving of the sector gear 22, and remove the leather at the edge of the leather, after the leather at the edge of the leather is removed, the reduction motor 21 is driven to rotate anticlockwise, the sector gear 22 is driven to rotate anticlockwise, the transmission part is pushed not to contact with the sector gear 22, and then the sector gear 22 is only meshed with the first full gear 14, so that the sliding plate 11 and the device thereon move leftwards to reset, and the reduction motor 21 is closed. So, can accomplish the effect of automatic skin of shovel 17 with the leather skin of shovel below at shovel 17 and accomplish the back, move shovel 17 automation backward, then continue to shovel the skin.
After the staff finishes the leather shovel limit, promote axis of rotation 25 anticlockwise rotation, and then drive brush 24 anticlockwise rotation to clear up the skin that 1 top of backup pad was shoveled down, so, just can clear up the skin that the shovel falls fast, and can not influence and place next leather.
When the worker needs to carry out edge cutting on leather, when the sector gear 22 is meshed with the first rack 27, the first rack 27 and the device on the first rack are driven to move rightwards, the concave frame 8 and the device on the concave frame are driven to move rightwards, after the leather is cut, the worker pushes the guide rod 26 to slide backwards in the concave frame 8, the third spring 28 is compressed, the first rack 27 is driven to move backwards, the guide rod 26 is not meshed with the sector gear 22, when the scraper knife 17 is reset, the worker loosens the guide rod 26, the guide rod 26 is driven to reset under the action of the third spring 28, the first rack 27 is driven to reset, and therefore, when the scraper knife 17 needs to reset, the scraper knife 17 is driven to reset forwards only in a unilateral mode, and the forward movement of the scraper knife 17 is not influenced.
Example 2
On the basis of embodiment 1, referring to fig. 3, 4 and 6, in order to make the apparatus more convenient and practical, the apparatus further includes a pulley 29, a pulling wire 30, a second slider 31, a second rack 32, a fourth spring 321 and a second full gear 33, the pulley 29 is fixedly connected to the top of the reduction motor 21 through a screw, the pulling wire 30 is connected to the rear side of the first rack 27, the second slider 31 is connected to the rear side of the top of the support plate 1 through a support rod, the second rack 32 is slidably arranged on the second slider 31, the fourth spring 321 is connected between the second rack 32 and the second slider 31, the pulling wire 30 is connected to the second rack 32 by bypassing the pulley 29, the second full gear 33 is arranged on the rear side of the rotation shaft 25, and the second full gear 33 is engaged with the second rack 32.
Referring to fig. 1, the support plate further comprises a third sliding block 35, a fifth spring 36 and a placing plate 37, vertical second sliding grooves 34 are symmetrically formed in the front and back of the lower portion of the right side of the support plate 1, the third sliding block 35 is arranged in the second sliding grooves 34 in a sliding mode, the fifth spring 36 is connected between the third sliding block 35 and the second sliding grooves 34, the placing plate 37 is fixedly connected between the third sliding blocks 35 on the front side and the back side through screws, and the placing plate 37 is matched with the support plate 1.
The specific operation mode of the above embodiment: when carrying out the shovel limit to the leather, first rack 27 moves right and drives second rack 32 through 30 slides left on second slider 31 of acting as go-between, fourth spring 321 is tensile, and then drive second full gear 33 anticlockwise rotation, it rotates to drive brush 24, when first rack 27 resets, it relaxs to act as go-between 30, it resets to drive second rack 32 under the effect of fourth spring 321, so, when carrying out the shovel skin to the leather and removing the limit, clear up the leather waste material, so do not need artifical manual rotation brush 24, and the work efficiency is improved.
When needs are fixed the leather, promote and place board 37 downstream, drive third slider 35 and glide downwards in second spout 34, the compression of fifth spring 36, then place the leather on placing board 37, at this moment, the staff loosens and places board 37, drives through third slider 35 and places board 37 and slide upwards in second spout 34 and reset under the effect of fifth spring 36, so, made things convenient for the staff to place the leather.
Although embodiments of the present invention have been shown and described, it would be appreciated by those skilled in the art that changes may be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the claims and their equivalents.