CN210261823U - Continuous conveying type leather polishing machine - Google Patents

Abstract

The utility model discloses a continuous conveying type leather polishing machine, which comprises a bottom plate, wherein the front and back sides of the upper end surface of the bottom plate are fixedly provided with a support frame, the left side of the upper end surface between the front and back support frames is connected with a feed roller, the left side between the front and back support frames is provided with a lower surface polishing structure, the right side of the lower surface polishing structure is provided with an upper surface polishing structure, the right side of the upper surface polishing structure is provided with a surface blowing device, the right end surfaces of the front and back support frames are provided with a discharge roller, the structure is simple, the structure is clear and easy to understand, the leather is polished and polished on the lower surface and the upper surface respectively in the transmission process of the upper guide roller, the lower guide roller and the discharge roller, the operation is simple, the polishing efficiency is high, the tensity in the leather transmission process can be adjusted, the transmission fracture is, the leather surface can be cleaned and preheated after being polished, and the polishing quality is improved.

Description

Continuous conveying type leather polishing machine

Technical Field

The utility model relates to a leather production facility technical field specifically is a continuous conveyor formula leather burnishing machine.

Background

Polishers, also known as grinders, are often used for mechanical grinding, polishing, and waxing. The working principle is that the motor drives a sponge or wool polishing disc arranged on the polishing machine to rotate at a high speed, and the polishing disc and a polishing agent act together and rub the surface to be polished, so that the aims of removing paint surface pollution, an oxide layer and shallow marks can be fulfilled. The conventional through type leather polishing machine is low in polishing efficiency, cannot perform continuous polishing operation, does not clean and preheat the surface after polishing, and easily causes that shallow marks appear on the surface after polishing again to influence the polishing quality, so that the continuous conveying type leather polishing machine is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a continuous conveyor formula leather burnishing machine to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a continuous conveyor formula leather burnishing machine, includes the bottom plate, the fixed support frame that is provided with in both sides around the bottom plate up end, up end left side are connected with the feed roll between the front and back both sides support frame, and the left side is provided with the lower surface polishing structure between the front and back both sides support frame, lower surface polishing structure right side is provided with the upper surface polishing structure, upper surface polishing structure right side is provided with surface blast apparatus, and front and back both sides support frame right-hand member face is provided with the discharge roller.

Preferably, the lower surface polishing structure includes left riser, and the below is connected with first pivot between the front and back both sides left riser, first pivot surface is provided with first throwing aureola, is provided with on the front and back both sides left riser and erects the groove, erect the inslot and be provided with the slider, be connected with the second pivot between the front and back both sides slider, second pivot surface is provided with the guide roll, and the cylinder is installed to front and back both sides left riser top, front and back both sides cylinder output respectively with front and back both sides slider up end fixed connection.

Preferably, a first motor is installed on the left side of the left vertical plate, a first driving belt wheel is fixedly connected with the output end of the first motor, a first driven belt wheel is fixedly connected with the rear end of the first rotating shaft, and a first transmission belt is connected between the first driving belt wheel and the first driven belt wheel.

Preferably, the upper surface polishing structure comprises a right vertical plate, a third rotating shaft is connected between the front side vertical plate and the rear side vertical plate, a second polishing wheel is sleeved on the outer surface of the third rotating shaft, and a lower guide roller is arranged below the second polishing wheel.

Preferably, a second motor is installed on the right side of the cylinder on the upper end face of the support frame, a second driving belt wheel is fixedly connected with the output end of the second motor, a second driven belt wheel is fixedly connected with the rear end of the third rotating shaft, and a second transmission belt is connected between the second driving belt wheel and the second driven belt wheel.

Preferably, the blowing device comprises two groups of air heaters, the two groups of air heaters are respectively installed on the upper end face and the bottom end face of the support frame, the output end of each air heater is fixedly connected with one end of a hot air outlet pipe, the other end of each hot air outlet pipe is connected with a longitudinal pipe, and a plurality of hot air branch pipes are connected between the end faces of one side of the longitudinal pipes on the upper side and the lower side, which are opposite to each other.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses simple structure, the structure is clear understandable, the leather is through last guide roll, down guide roll and discharge roller transmission course, polish the operation of polishing to its lower surface and upper surface respectively, easy operation, it is efficient to polish, and can adjust the rate of tension in the leather transmission course, avoid transmitting the fracture, in addition, still blow hot-blastly through blast apparatus to the leather upper and lower surface after the polishing, can clean the leather surface and polish the back preheat, improve polishing quality.

Drawings

FIG. 1 is a schematic front view of a continuous feed leather polisher;

FIG. 2 is a schematic diagram of a top view of a continuous feed leather polisher.

In the figure: 1-upper surface polishing structure, 2-right vertical frame, 3-lower surface polishing structure, 4-first driven belt pulley, 5-left vertical frame, 6-first transmission belt, 7-first motor, 8-first driving belt pulley, 9-bottom plate, 10-support frame, 11-feeding roller, 12-air cylinder, 13-vertical groove, 14-upper guide roller, 15-slide block, 16-second rotating shaft, 17-first polishing wheel, 18-first rotating shaft, 19-lower guide roller, 20-second transmission belt, 21-second polishing wheel, 22-third rotating shaft, 23-second transmission belt pulley, 24-second motor, 25-second driving belt pulley, 26-hot air blower, 27-hot air outlet pipe, 28-air blowing device, 29-longitudinal pipe, 30-hot air branch pipe and 31-discharge roller.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: a continuous conveying type leather polishing machine comprises a bottom plate 9, wherein supporting frames 10 are fixedly arranged on the front side and the rear side of the upper end face of the bottom plate 9, a feeding roller 11 is connected on the left side of the upper end face between the supporting frames 10 on the front side and the rear side, a lower surface polishing structure 3 is arranged on the left side between the supporting frames 10 on the front side and the rear side, an upper surface polishing structure 1 is arranged on the right side of the lower surface polishing structure 3, a surface blowing device 28 is arranged on the right side of the upper surface polishing structure 1, a discharging roller 31 is arranged on the right end face of the supporting frames 10 on the front side and the rear side, the lower surface polishing structure 3 comprises a left vertical plate 5, a first rotating shaft 18 is connected below the left vertical plate 5 on the front side and the rear side, a first polishing wheel 17 is arranged on the outer surface of, an upper guide roller 14 is arranged on the outer surface of the second rotating shaft 16, air cylinders 12 are arranged above left vertical plates 5 on the front side and the rear side, the output ends of the air cylinders 12 on the front side and the rear side are respectively fixedly connected with the upper end surfaces of sliders 15 on the front side and the rear side, a first motor 7 is arranged on the left side of each left vertical plate 5, a first driving belt pulley 8 is fixedly connected with the output end of each first motor 7, a first driven belt pulley 4 is fixedly connected with the rear end of the first rotating shaft 18, a first transmission belt 6 is connected between each first driving belt pulley 8 and each first driven belt pulley 4, the upper surface polishing structure 1 comprises a right vertical plate 2, a third rotating shaft 22 is connected above the right vertical plate 2 on the front side and the rear side, a second polishing wheel 21 is sleeved on the outer surface of the third rotating shaft 22, a lower guide roller 19 is arranged, the output end of the second motor 24 is fixedly connected with a second driving belt pulley 25, the rear end of the third rotating shaft 22 is fixedly connected with a second driven belt pulley 23, a second transmission belt 20 is connected between the second driving belt pulley 25 and the second driven belt pulley 23, the blowing device 28 comprises two sets of air heaters 26, the two sets of air heaters 26 are respectively installed on the upper end face and the bottom end face of the support frame 10, the output end of each air heater 26 is fixedly connected with one end of a hot air outlet pipe 27, the other end of each hot air outlet pipe 27 is connected with a longitudinal pipe 29, and a plurality of hot air branch pipes 30 are connected between the end faces of the longitudinal pipes 29 on the upper side and the lower side.

The leather is conveyed into the polishing machine through the feeding roller 11, the leather is conveyed along the upper guide roller 14, the lower guide roller 19 and the discharging roller 31, the air cylinder 12 can push the upper guide roller 14 to move up and down along the vertical groove 13, the first rotating shaft 18 is installed in the vertical groove 13 through the sliding block sliding 15, the sliding block 15 where the first rotating shaft 18 is located is fixedly connected with the sliding block 15 where the second rotating shaft 16 is located, and therefore the air cylinder 12 can drive the upper guide roller 14 and the first polishing wheel 17 to move up and down along the vertical groove 13, and the leather tension degree can be conveniently adjusted; in addition, the first motor 8 can drive the first rotating shaft 18 and the first polishing wheel 17 on the outer surface thereof to rotate through the first transmission belt 6, so as to polish and polish the lower surface of the leather; when the leather is conveyed by the lower guide roller 18, the second motor 14 drives the third rotating shaft 22 and the second polishing wheel 21 on the outer surface thereof to rotate through the transmission belt 20, so as to polish and polish the upper surface of the leather; the hot air blower then pumps a stream of hot air over the upper and lower surfaces of the leather as it is transported between the lower guide roller 19 and the discharge roller 31 for post-polishing surface cleaning and pre-heating of the polished surface.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (6)

1. A continuous feed leather polisher, comprising a base plate (9), characterized in that: the fixed support frame (10) that is provided with in both sides around the up end of bottom plate (9), up end left side is connected with feed roll (11) between front and back both sides support frame (10), and the left side is provided with lower surface polishing structure (3) between front and back both sides support frame (10), lower surface polishing structure (3) right side is provided with upper surface polishing structure (1), upper surface polishing structure (1) right side is provided with surface blast apparatus (28), and front and back both sides support frame (10) right-hand member face is provided with ejection of compact roller (31).

2. The continuous feed leather polisher in accordance with claim 1 with the following features: lower surface polishing structure (3) are including left riser (5), and the below is connected with first pivot (18) between front and back both sides left riser (5), first pivot (18) surface is provided with first polishing wheel (17), is provided with on front and back both sides left riser (5) and erects groove (13), be provided with slider (15) in erecting groove (13), be connected with second pivot (16) between front and back both sides slider (15), second pivot (16) surface is provided with guide roll (14), and cylinder (12) are installed to front and back both sides left riser (5) top, around both sides cylinder (12) output respectively with front and back both sides slider (15) up end fixed connection.

3. The continuous feed leather polisher in accordance with claim 2 with the following features: first motor (7) are installed in left side riser (5) left side, first motor (7) output end fixedly connected with first driving pulley (8), first pivot (18) rear end fixedly connected with first driven pulley (4), be connected with first driving belt (6) between first driving pulley (8) and first driven pulley (4).

4. The continuous feed leather polisher in accordance with claim 3 with the following features: the upper surface polishing structure (1) comprises a right vertical plate (2), a third rotating shaft (22) is connected above the right vertical plate (2) on the front side and the rear side, a second polishing wheel (21) is sleeved on the outer surface of the third rotating shaft (22), and a lower guide roller (19) is arranged below the second polishing wheel (21).

5. The continuous feed leather polisher in accordance with claim 4 with the following features: second motor (24) are installed on support frame (10) up end cylinder (12) right side, second motor (24) output end fixedly connected with second driving pulley (25), third pivot (22) rear end fixedly connected with second driven pulley (23), be connected with second driving belt (20) between second driving pulley (25) and second driven pulley (23).

6. The continuous feed leather polisher in accordance with claim 5 with the following features: the air blowing device (28) comprises air heaters (26), two groups of air heaters (26) are arranged, the two groups of air heaters (26) are respectively installed on the upper end face and the bottom end face of the support frame (10), the output end of each air heater (26) is fixedly connected with one end of a hot air outlet pipe (27), the other end of each hot air outlet pipe (27) is connected with a longitudinal pipe (29), and a plurality of hot air branch pipes (30) are connected between the end faces of the longitudinal pipes (29) on the upper side and the end faces of the lower side, which are opposite to each.

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