CN110904281A

CN110904281A - Multi-adaptation leather shoveling machine

Info

Publication number: CN110904281A
Application number: CN201911165644.5A
Authority: CN
Inventors: 邓丽云
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-25
Filing date: 2019-11-25
Publication date: 2020-03-24

Abstract

The invention discloses a multi-adaptive leather shoveling machine which comprises a processing table, wherein stand columns are arranged on the left side and the right side of the upper end of the processing table at intervals, a conveying roller set and a cutter holder are sequentially arranged between the stand columns on the two sides from front to back along a processing direction, a shovel cutter is arranged on the cutter holder, and the conveying roller set comprises a main conveying roller capable of actively rotating and an auxiliary conveying roller capable of ascending and descending up and down; processing bench end is provided with in the rear side of conveying roller set direction of transfer and holds the thing platform, holds thing bench end and is provided with the spout, is provided with the baffle in the spout, baffle left and right sides upper end is provided with the limiting plate, and the limiting plate passes rectangular hole on the stand and stretches out the stand, horizontal threaded connection has stop screw on the stand, stop screw one end is stretched into rectangular downthehole, the stop screw other end stretches out the stand and is connected with the roating seat. The invention aims to provide a multi-adaptive leather shoveling machine which can adapt to leather materials with different thicknesses and is convenient for shoveling the leather materials with specified length.

Description

Multi-adaptation leather shoveling machine

Technical Field

The invention relates to the field of leather processing, in particular to a multi-adaptive leather shoveling machine.

Background

In the process of processing leather into leather by a leather factory, a leather shoveling machine is needed to thin the leather raw material so that the leather reaches the thickness suitable for manufacturing the leather; when making cladding and spiller contact, need push down the cladding and avoid the cladding tip to slide to influence the shovel and cut the effect, need not carry out the shovel skin and only need the cladding of shovel appointed length to whole cladding sometimes simultaneously.

Disclosure of Invention

The invention aims to solve the problems, and provides a multi-adaptive leather shoveling machine which can adapt to leather materials with different thicknesses and is convenient for shoveling the leather materials with a specified length.

In order to realize the purpose, the invention adopts the technical scheme that: a multi-adaptive leather shoveling machine comprises a processing table, wherein upright columns are arranged on the left side and the right side of the upper end of the processing table at intervals, a conveying roller set and a cutter holder are sequentially arranged between the upright columns on the two sides from front to back along a processing direction, a shoveling cutter is arranged on the cutter holder, and one end of a cutting edge of the shoveling cutter extends out of the cutter holder and extends towards one side of the conveying roller set; the conveying roller set comprises a main conveying roller and an auxiliary conveying roller, two ends of the main conveying roller are connected with a bearing in the stand column, one end of the main conveying roller extends out of the stand column, the main conveying roller rotates through a motor or by hand cranking, the auxiliary conveying roller is arranged right above the main conveying roller to press leather, and the auxiliary conveying roller can ascend or descend; the rear side of the upper end of the processing table in the conveying direction of the conveying roller set is provided with a material bearing table, the upper end of the material bearing table is provided with a sliding chute, the upper end of the sliding chute is open and is arranged along the conveying direction of the conveying roller set, a baffle capable of sliding along the sliding chute is arranged in the sliding chute, and the upper end of the baffle extends out of the material bearing table to be blocked on a road on which leather materials advance; for the distance of control baffle back-off, baffle left and right sides upper end is provided with the limiting plate, the limiting plate passes rectangular hole on the stand and stretches out the stand, rectangular hole level sets up, the horizontal threaded connection has stop screw on the stand, stop screw one end stretches into rectangular downthehole, the stop screw other end stretches out the stand and is connected with the roating seat.

Further, in order to adjust the height of the scraper knife, the scraper knife is changed and maintained simultaneously when the leather is cut into different thicknesses, a waist-shaped hole is formed in the knife holder and is arranged in the same direction as the scraper knife, a fastening bolt is arranged on the scraper knife and penetrates through the waist-shaped hole to be connected with a fastening nut.

Further, for making vice transfer roller oscilaltion, vice transfer roller both sides activity sets up on the support, the support upper end is provided with the lifter plate, the lifter plate upper end is connected with the lifting screw through the bearing, the vertical crossbeam that passes between the stand of both sides in lifting screw upper end is connected with the handle.

Furthermore, sliding keys are arranged on two sides of the lifting plate and are matched with sliding grooves vertically arranged on the inner wall of the upright post.

The invention has the beneficial effects that: the distance between the main conveying roller and the auxiliary conveying roller is adjustable, so that the leather products with different thicknesses can be adapted; meanwhile, the baffle can limit the advancing distance of the leather, so that the leather with the designated length can be shoveled.

1. And (5) removing the fastening bolt, and adjusting the position of the scraper knife so as to cut the leather into different thicknesses.

Drawings

FIG. 1 is a front view of the present invention.

FIG. 2 is a schematic side view of the present invention.

FIG. 3 is a schematic side sectional view of the present invention.

Fig. 4 is a schematic view (front view) of a tool holder mounting structure.

The text labels in the figures are represented as: 1. a processing table; 2. a column; 3. a tool apron; 4. a scraper knife; 5. a main conveying roller; 6. a secondary transfer roller; 7. a material bearing platform; 8. a chute; 9. a baffle plate; 10. a limiting plate; 11. a strip hole; 12. a limit screw; 13. a rotating base; 14. a kidney-shaped hole; 15. a support; 16. a lifting plate; 17. a lifting screw; 18. a cross beam; 19. a handle; 20. a sliding key; 21. a sliding groove.

Detailed Description

The following detailed description of the present invention is given for the purpose of better understanding technical solutions of the present invention by those skilled in the art, and the present description is only exemplary and explanatory and should not be construed as limiting the scope of the present invention in any way.

As shown in fig. 1 to 4, the specific structure of the present invention is: the device comprises a processing table 1, upright columns 2 are arranged on the left side and the right side of the upper end of the processing table 1 at intervals, the upright columns 2 are vertically arranged, a conveying roller set and a cutter holder 3 are sequentially arranged between the upright columns 2 on the two sides from front to back along the processing direction, the knife holder 3 is provided with a scraper knife 4 for scraping the leather, the knife holder 3 and the scraper knife 4 are arranged at one side of the conveying roller group in a downward inclination way, so that the scraper knife 4 obtains better scraping effect, the conveying roller group comprises a main conveying roller 5 capable of actively rotating and an auxiliary conveying roller 6 capable of ascending and descending, two ends of the main conveying roller 5 are connected with a bearing in the upright post 2, one end of the main conveying roller 5 extends out of the upright post 2 to be connected with an output shaft of the motor in a transmission way, the main conveying roller 5 rotates under the driving of the motor, and the leather is conveyed between the main conveying roller 5 and the auxiliary conveying roller 6 at the moment to move towards the cutting edge of the scraper knife 4, the auxiliary conveying roller 6 is arranged right above the main conveying roller 5 to press the leather to avoid upwarping; processing 1 upper end of platform is provided with in conveying roller set direction of transfer's rear side and holds thing platform 7, it is less than 5 up end of main transfer roller to hold 7 up ends of thing platform, it is provided with spout 8 to hold 7 upper ends of thing platform, be provided with baffle 9 in the spout 8, baffle 9 upper end stretches out and holds thing platform 7, baffle 9 left and right sides upper end is provided with limiting plate 10, limiting plate 10 and baffle 9 pass through bolt detachable and connect, rectangular hole 11 that limiting plate 10 passed on the stand 2 stretches out stand 2, rectangular hole 11 level sets up, horizontal threaded connection has stop screw 12 on the

stand

2, 12 one end of stop screw stretches into in the rectangular hole 11, the 12 other end of stop screw stretches out stand 2 and is connected with roating seat 13.

Preferably, a kidney-shaped hole 14 is formed in the tool holder 3 in a penetrating manner, and a fastening bolt is arranged on the scraper knife 4 and penetrates through the kidney-shaped hole 14 to be connected with a fastening nut.

Preferably, the two sides of the auxiliary conveying roller 6 are provided with rotating shafts, the rotating shafts are arranged on the support 15, the upper end of the support 15 is provided with a lifting plate 16, the upper end of the lifting plate 16 is connected with a lifting screw 17 through a bearing, the upper end of the lifting screw 17 vertically penetrates through a cross beam 18 between the upright posts 2 on the two sides to be connected with a handle 19, and the lifting screw 17 is in threaded connection with the cross beam 18.

Preferably, sliding keys 20 are arranged on two sides of the lifting plate 16, and the sliding keys 20 are matched with sliding grooves 21 vertically arranged on the inner wall of the upright post 2.

The specific embodiment is as follows: rotate main transfer roller 5, then the handheld cladding of operation personnel with its preceding end plug between main transfer roller 5 and the vice transfer roller 6, along with the rotation of main transfer roller 5 with the cladding front end push away to the blade department of spiller 4, along with the motion of cladding, spiller 4 carries out the shovel to the cladding and cuts, and the cladding behind the shovel pin removes along 3 upper ends of blade holder in the part of spiller 4 top. The part of the leather below the scraper knife 4 moves from the lower part of the knife holder 3 until being blocked by the baffle 9, and then the main conveying roller 5 stops rotating to draw out the leather; when the whole leather material needs to be shoveled, the limiting plate 10 is detached from the baffle 9, and then the baffle 9 is taken out from the chute 8.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to assist in understanding the method and its core concepts of the present invention. The foregoing is only a preferred embodiment of the present invention, and it should be noted that there are objectively infinite specific structures due to the limited character expressions, and it will be apparent to those skilled in the art that a plurality of modifications, decorations or changes may be made without departing from the principle of the present invention, and the above technical features may be combined in a suitable manner; such modifications, variations, combinations, or adaptations of the invention using its spirit and scope, as defined by the claims, may be directed to other uses and embodiments.

Claims

1. The multi-adaptive leather shoveling machine comprises a processing table (1) and is characterized in that stand columns (2) are arranged on the left side and the right side of the upper end of the processing table (1) at intervals, a conveying roller set and a cutter holder (3) are sequentially arranged between the stand columns (2) on the two sides from front to back along the processing direction, a shoveling cutter (4) used for shoveling leather is arranged on the cutter holder (3), the conveying roller set comprises a main conveying roller (5) capable of rotating actively and an auxiliary conveying roller (6) capable of lifting up and down, and the auxiliary conveying roller (6) is arranged right above the main conveying roller (5); processing platform (1) upper end is provided with in conveying roller set direction of transfer's rear side and holds thing platform (7), it is provided with spout (8) to hold thing platform (7) upper end, be provided with baffle (9) in spout (8), baffle (9) upper end is stretched out and is held thing platform (7), baffle (9) left and right sides upper end is provided with limiting plate (10), stand (2) are stretched out in rectangular hole (11) that limiting plate (10) passed on stand (2), rectangular hole (11) level sets up, stand (2) are improved level threaded connection and are had stop screw (12), stop screw (12) one end is stretched into in rectangular hole (11), stop screw (12) other end is stretched out stand (2) and is connected with roating seat (13).

2. The multi-adaptation leather shoveling machine according to claim 1, wherein a kidney-shaped hole (14) is formed in the cutter holder (3), and a fastening bolt is arranged on the shovel blade (4), and the fastening bolt penetrates through the kidney-shaped hole (14) to be connected with a fastening nut.

3. The multi-adaptation leather shoveling machine according to claim 1, wherein two sides of the auxiliary conveying roller (6) are movably arranged on a support (15), a lifting plate (16) is arranged at the upper end of the support (15), the upper end of the lifting plate (16) is connected with a lifting screw (17) through a bearing, and the upper end of the lifting screw (17) vertically penetrates through a cross beam (18) between the upright columns (2) at two sides to be connected with a handle (19).

4. A multi-adaptive leather shoveling machine according to claim 3, wherein sliding keys (20) are arranged on two sides of the lifting plate (16), and the sliding keys (20) are matched with sliding grooves (21) vertically arranged on the inner wall of the upright post (2).