CN110982948A

CN110982948A - Leather shoveling machine convenient to adjust

Info

Publication number: CN110982948A
Application number: CN201911165621.4A
Authority: CN
Inventors: 邓丽云
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-25
Filing date: 2019-11-25
Publication date: 2020-04-10

Abstract

The invention discloses a leather shoveling machine convenient to adjust, which comprises a processing table, wherein the left side and the right side of the upper end of the processing table are provided with stand columns at intervals, a conveying roller set and a tool apron are sequentially arranged between the stand columns at the two sides from front to back along the processing direction, the conveying roller set comprises a main conveying roller capable of actively rotating and an auxiliary conveying roller for compacting leather, and the main conveying roller and the auxiliary conveying roller are arranged at intervals up and down; the utility model discloses a scraper knife, including blade holder, be provided with waist type hole on the blade holder, the downthehole sliding seat that has placed of waist type, sliding seat and adjusting screw threaded connection, adjusting screw and blade holder syntropy set up and the adjusting screw lower extreme is connected with the bearing frame in the blade holder, the adjusting screw upper end is stretched out the blade holder and is connected with the handle, the sliding seat is connected with the scraper knife in the blade holder outside, the blade of scraper knife stretches out the blade holder lower extreme and extends to conveying roller set. The invention aims to provide a leather shoveling machine convenient to adjust, which can quickly adjust the position of a shovel blade.

Description

Leather shoveling machine convenient to adjust

Technical Field

The invention relates to the field of leather processing, in particular to a leather shoveling machine convenient to adjust.

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; the position of the scraper knife needs to be adjusted before the leather is shoveled so as to obtain leather with required thickness, the height of the scraper knife of the existing leather shoveling machine is difficult to adjust, the position of the scraper knife cannot be adjusted quickly, and the processing efficiency is affected.

Disclosure of Invention

The invention aims to solve the problems and provides a leather shoveling machine convenient to adjust, which can quickly adjust the position of a shovel blade.

In order to realize the purpose, the invention adopts the technical scheme that: a leather shoveling machine convenient to adjust 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 tool apron are sequentially arranged between the stand columns on the two sides from front to back along the processing direction, the conveying roller set comprises a main conveying roller and an auxiliary conveying roller which can rotate actively, leather is driven to move to one side of the tool apron by swinging the main conveying roller, the main conveying roller and the auxiliary conveying roller are arranged at intervals up and down, the leather passes through the space between the main conveying roller and the auxiliary conveying roller, and the auxiliary conveying roller is responsible for compressing the leather; be provided with waist type hole on the blade holder, waist type hole sets up along the cladding direction of motion, the slide holder has been placed to waist type downthehole, slide holder and adjusting screw threaded connection, adjusting screw sets up and the adjusting screw lower extreme is connected with the bearing frame in the blade holder with the blade holder syntropy, the adjusting screw upper end is stretched out the blade holder and is connected with the handle, the slide holder is connected with the spiller in the blade holder outside, the blade of spiller stretches out the blade holder and extends to conveying roller set, and the blade is located between main transfer roller and the vice transfer roller.

Further, because of the different thickness of different batches of cladding, the distance between main transfer roller and the vice transfer roller is adjustable, in order to realize above-mentioned purpose, vice transfer roller sets up in main transfer roller top, the activity of vice transfer roller both sides sets up on the support, the support upper end is provided with the lifter plate, the lifter plate upper end is passed through the bearing and is connected with the lifting screw, the vertical crossbeam that passes between the stand of both sides of lifting screw upper end is connected with the handle, rotates the handle and drives the rotation of lifting screw and can realize the regulation of vice transfer roller height.

Further, in order to enable the auxiliary conveying roller to stably ascend and descend, sliding keys are arranged on two sides of the lifting plate and are matched with sliding grooves vertically formed in the inner wall of the stand column.

Further, in order to replace and maintain the scraper knife, the scraper knife is detachably connected with the sliding seat through a bolt.

Furthermore, in order to prevent the front end of the leather from falling, a material bearing table is arranged on the upper end of the processing table at the rear side of the conveying direction of the conveying roller group, and the upper end face of the material bearing table is horizontal and not higher than the upper end face of the main conveying roller.

The invention has the beneficial effects that: the adjustment screw rod is rotated, so that the scraper knife can ascend and descend along the knife holder, the ascending and descending distance can be adjusted smoothly relatively according to the requirement instead of adjustment of jumping, and the processing efficiency is improved.

1. 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.

2. The leather material receiving platform is arranged, when the front end of the leather material is thinned through the scraper knife, the leather material slides on the leather material receiving platform, and the thinned leather material cannot fall down, so that the processing of the leather material of the rear half part is influenced.

Drawings

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

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

Fig. 3 is a schematic view of a tool holder mounting structure.

Fig. 4 is a schematic view of the assembled structure of the tool holder and the blade.

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

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 leather material conveying device comprises a processing table 1, wherein columns 2 are arranged on the left side and the right side of the upper end of the processing table 1 at intervals, the columns 2 are vertically arranged, a conveying roller group and a cutter holder 3 are sequentially arranged between the columns 2 on the two sides along the processing direction from front to back, the conveying roller group comprises a main conveying roller 4 capable of rotating actively and an auxiliary conveying roller 5 responsible for compressing leather materials, the two ends of the main conveying roller 4 are connected with bearings in the columns 2, one end of the main conveying roller 4 extends out of the columns 2 to be in transmission connection with an output shaft of a motor, the main conveying roller 4 rotates under the driving of the motor, the leather materials are conveyed between the main conveying roller 4 and the auxiliary conveying roller 5 at the moment, the main conveying roller 4 and the auxiliary conveying roller 5 are arranged at intervals from top to bottom, the auxiliary conveying roller 5 presses the leather materials to avoid; blade holder 3 is in conveying roller set one side downward sloping setting to what make scraper 10 can be better carries out the shovel to the cladding and cuts, scraper 10 lower extreme is installed in sliding seat 7 upper end, sliding seat 7 lower extreme set up in the waist type hole 6 that sets up on blade holder 3, waist type hole 6 sets up along the cladding direction of motion, sliding seat 7 and the 8 threaded connection of adjusting screw in waist type hole 6, adjusting screw 8 is connected with the bearing frame in waist type hole 6 syntropy setting and adjusting screw 8 lower extreme and blade holder 3, adjusting screw 8 upper end stretches out blade holder 3 and is connected with handle 9.

Preferably, vice transfer roller 5 sets up in 4 tops of main transfer roller, 5 both sides of vice transfer roller are provided with the rotation axis, the rotation axis sets up on support 11, support 11 upper end is provided with lifter plate 12, lifter plate 12 upper end is connected with lifting screw 13 through the bearing, the vertical crossbeam 14 that passes between the both sides stand 2 in lifting screw 13 upper end is connected with handle 15, lifting screw 13 and crossbeam 14 threaded connection.

Preferably, sliding keys 16 are arranged on two sides of the lifting plate 12, and the sliding keys 16 extend into sliding grooves 17 vertically arranged on the inner wall of the upright post 2.

Preferably, the scraper knife 10 is detachably connected with the sliding seat 7 through a bolt 18.

Preferably, a material receiving table 19 is provided at the upper end of the processing table 1 on the rear side in the conveying direction of the conveying roller group.

The specific embodiment is as follows: rotate main transfer roller 4, then the operation personnel hand the cladding with its front end plug between main transfer roller 4 and the vice transfer roller 5, along with the rotation of main transfer roller 4 with the cladding front end push to the blade department of spiller 10, along with the motion of cladding, spiller 10 carries out the shovel and cuts the cladding, and the cladding behind the shovel pin shifts out from blade holder 3 below in the part of spiller 10 below, and the cladding shifts out along blade holder 3 upper end in the part of spiller 10 top.

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 leather shoveling machine convenient to adjust 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, the conveying roller set comprises a main conveying roller (4) capable of actively rotating and an auxiliary conveying roller (5) responsible for pressing leather, and the main conveying roller (4) and the auxiliary conveying roller (5) are arranged at intervals from top to bottom; be provided with waist type hole (6) on blade holder (3), sliding seat (7) have been placed in waist type hole (6), sliding seat (7) and adjusting screw (8) threaded connection, adjusting screw (8) and blade holder (3) syntropy set up and adjusting screw (8) lower extreme and the bearing frame in blade holder (3) are connected, adjusting screw (8) upper end is stretched out blade holder (3) and is connected with handle (9), sliding seat (7) are connected with spiller (10) in the blade holder (3) outside, the blade of spiller (10) stretches out blade holder (3) and extends to conveying roller set.

2. The leather shoveling machine convenient to adjust according to claim 1, wherein the auxiliary conveying roller (5) is arranged above the main conveying roller (4), two sides of the auxiliary conveying roller (5) are movably arranged on a support (11), a lifting plate (12) is arranged at the upper end of the support (11), the upper end of the lifting plate (12) is connected with a lifting screw (13) through a bearing, and the upper end of the lifting screw (13) vertically penetrates through a cross beam (14) between two side upright posts (2) to be connected with a handle (15).

3. The leather shoveling machine convenient to adjust according to claim 2, wherein sliding keys (16) are arranged on two sides of the lifting plate (12), and the sliding keys (16) are matched with sliding grooves (17) vertically arranged on the inner wall of the upright post (2).

4. The leather scraper convenient for adjustment according to claim 1, characterized in that the scraper knife (10) is detachably connected with the sliding seat (7) through a bolt (18).

5. The leather scraper convenient for adjustment according to claim 1, characterized in that the upper end of the processing table (1) is provided with a bearing table (19) at the rear side of the conveying direction of the conveying roller group.