CN217839009U

CN217839009U - Cutting equipment is used in leather production

Info

Publication number: CN217839009U
Application number: CN202222010884.1U
Authority: CN
Inventors: 杨晓斌
Original assignee: Yangxin Huayang Group Co ltd
Current assignee: Yangxin Huayang Group Co ltd
Priority date: 2022-08-02
Filing date: 2022-08-02
Publication date: 2022-11-18
Anticipated expiration: 2032-08-02

Abstract

The utility model discloses a cutting device for leather production, relating to the technical field of leather processing; the device comprises a machine base, a main extension compression roller, an auxiliary extension compression roller, a main transmission shaft and an auxiliary transmission shaft; cutting device is including removing casing, driving motor, cutting knife, second communication bluetooth, second singlechip and runner, the runner movable mounting that removes the casing through the below is on the track, it colludes under the slide rail that leans on the top through the floor to remove the casing, install driving motor in the removal casing, driving motor end is connected with cutting knife and runner respectively, and the rotation of cutting knife realizes the cutting to the tread, install second communication bluetooth on the removal casing outer wall, second singlechip one side on the track support is installed to second communication bluetooth, install cutting device on the transmission panel, cutting device can move on the track support, and cooperation speedtransmitter cuts when the belt stop motion, and the cutting edge is level and smooth, and the skew can not take place for the belt orbit.

Description

Cutting equipment is used in leather production

Technical Field

The utility model relates to a leather processing technology field especially relates to a cutting equipment is used in leather production.

Background

The material is sent into down the feed cylinder before going on to the calender, and when the calender belt after carrying out the calendering cut, when the belt of motion received the power of cutting knife, the cutting knife because the speed of belt can make the belt take place to squint, and by the section unevenness of cutting, becomes the waste material, and production efficiency is low.

SUMMERY OF THE UTILITY MODEL

In order to overcome the technical problem of the calender of leather production usefulness among the above-mentioned prior art, the utility model provides a cutting equipment is used in leather production, production efficiency is high.

The utility model provides a technical scheme that its technical problem adopted is: a cutting device for leather production comprises a machine base, a main extension compression roller, an auxiliary extension compression roller, a main transmission shaft and an auxiliary transmission shaft; the frame is hollow casing, frame both sides wall runs through and installs final drive shaft and counter drive shaft, final drive shaft runs through to install the owner and prolongs the compression roller, counter drive shaft runs through to install the vice compression roller that prolongs, the incomplete gear of second is installed to the counter drive shaft end, final drive shaft keeps away from the owner and prolongs the one end of compression roller and installs first band pulley, final drive shaft is close to the owner and installs first band pulley in the one end of extension compression roller, install first incomplete gear between first band pulley and the first motor, first band pulley passes through the conveyer belt and connects the second band pulley, ann changes on the second band pulley and has speed detection sensor, speed sensor adopts common vibration velocity sensor among the prior art, install first singlechip on the second band pulley, the singlechip is the C51 singlechip commonly used among the prior art, first communication bluetooth is installed in first singlechip left side, communication bluetooth is common industrial wireless communication bluetooth among the prior art, the second band pulley runs through and installs the third transmission shaft, the third transmission shaft is connected with the fourth transmission shaft through drive panel, install cutting device on the drive panel, the main drive roller just prolongs and install the rear behind the compression roller at the casing.

Cutting device is including removing casing, driving motor, cutting knife, second communication bluetooth, second singlechip and runner, the runner movable mounting that removes the casing through the below is on the track, it colludes under the slide rail that leans on the top through the floor to remove the casing, install driving motor in the removal casing, driving motor end is connected with cutting knife and runner respectively, thereby the motor drives the runner and rotates the removal that realizes on the track, and the rotation of cutting knife realizes the cutting to the tread, install second communication bluetooth on the removal casing outer wall, second singlechip one side on the track support is installed to second communication bluetooth.

The blanking device comprises a support, a blanking barrel and rollers, the support is located on the rear side of the machine base, the blanking barrel is installed above the support and is conical, a plurality of rollers are installed on the side wall of the blanking barrel, the number of the rollers is not less than two, and the rollers are arranged to assist materials to enter the extension pressing roller.

The utility model has the advantages that: set up through incomplete tooth and realize the intermittent motion of conveying board, when meshing does not take place in certain area for two incomplete gears, speedtransmitter detects first band pulley speed and is zero, sends data to cutting device through the bluetooth, and the last driving motor of cutting device drives the gyro wheel and rotates to drive the cutting knife and rotate, the rotation of gyro wheel makes the cutting knife remove along rail brackets.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

Fig. 1 is a schematic structural view (front view) of the present invention;

fig. 2 is a schematic structural view (side sectional view) of the present invention;

FIG. 3 is a schematic view of a portion of the structure at A in FIG. 2;

the device comprises a base 1, a main extension press roller 2, a secondary extension press roller 3, a main transmission shaft 4, a secondary transmission shaft 5, a first motor 6, a first belt wheel 7, a conveyor belt 8, a second belt wheel 9, a first single chip microcomputer 10, a first communication Bluetooth 11, a third transmission shaft 12, a transmission panel 13, a fourth transmission shaft 14, a cutting device 15, a track support 16, a cutting knife 17, a rotating wheel 18, a rotating wheel 19, a second communication Bluetooth 20, a second single chip microcomputer 21, a blanking device 22, a support 23, a blanking cylinder 24, a roller 25, a driving motor 26, a speed detection sensor 27, a first incomplete gear 28, a second incomplete gear 29, a track 30, a movable shell 31 and a rib plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be further described in detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Referring to fig. 1-3, the embodiment provides a cutting device for leather production, which comprises a machine base 1, a main extension pressing roller 2, an auxiliary extension pressing roller 3, a main transmission shaft 4 and an auxiliary transmission shaft 5; the machine base 1 is a hollow shell, a main transmission shaft 4 and an auxiliary transmission shaft 5 are installed on two side walls of the machine base 1 in a penetrating mode, a main extension compression roller 2 is installed on the main transmission shaft 4 in a penetrating mode, an auxiliary extension compression roller 3 is installed on the auxiliary transmission shaft 5 in a penetrating mode, a second incomplete gear 28 is installed at the tail end of the auxiliary transmission shaft 5, a first motor 6 is installed at one end, far away from the main extension compression roller 2, of the main transmission shaft 4, a first belt pulley 7 is installed at one end, close to the main extension compression roller 2, of the main transmission shaft 4, a first incomplete gear 27 is installed between the first belt pulley 7 and the first motor 6, the first belt pulley 7 is connected with a second belt pulley 9 through a conveying belt 8, a speed detection sensor 26 is installed on the second belt pulley 9 in a rotating mode, a first single chip microcomputer 10 is installed on the second belt pulley 9, a first communication Bluetooth 11 is installed on the left side of the first single chip microcomputer 10, a third transmission shaft 12 is installed in a penetrating mode, the third transmission shaft 12 is connected with a fourth transmission shaft 14 through a transmission panel 13, a cutting device 15 is installed on the transmission panel 13, a position between the main extension compression roller 2 and the auxiliary extension compression roller 3, and a blanking device 21 is installed behind the shell; the first incomplete gear 27 and the second incomplete gear 28 are brought into an intermittent state where they are engaged to the toothless teeth, so that the first pulley 7 brought by the rotation is stopped for a certain period of time, thereby stopping the conveyance of the conveyance panel 13.

The cutting device 15 comprises a movable shell 30, a driving motor 25, a cutting knife 17, a second communication Bluetooth 19, a second single chip microcomputer 20 and a rotating wheel 18, wherein the movable shell 30 is movably mounted on a track 29 through the rotating wheel 18 below, the movable shell 30 is hooked under a sliding rail 29 above through a rib plate 31, the driving motor 25 drives the rotating wheel 18 to move on the sliding rail 29, the cutting knife 17 cuts the tire surface, when the second single chip microcomputer 20 receives a signal of the first communication Bluetooth 19, the driving motor 25 is mounted in the movable shell 30, the tail end of the driving motor 25 is respectively connected with the cutting knife 17 and the rotating wheel 18, the second communication Bluetooth 19 is mounted on the outer wall of the movable shell 30, and the second communication Bluetooth 19 is mounted on one side of the second single chip microcomputer 20 on the track support 16; the second singlechip 20 receives the signal of the first communication bluetooth 19 and then controls the driving motor 25 to drive the rotating wheel 18 to move back and forth on the track support 16.

Unloader 21 includes support 22, lower feed cylinder 23 and gyro wheel 24, support 22 is located frame 1 rear side, feed cylinder 23 is installed down to support 22 top, feed cylinder 23 is the toper down, a plurality of gyro wheels 24 are installed to the lateral wall of feed cylinder 23 down, can assist the tread to descend smoothly through gyro wheel 24, prevent to block and die.

The utility model discloses a theory of operation is: the first motor 6 is turned on, under the driving of the first motor 6, the first incomplete gear 27 drives the main transmission shaft 4 to rotate, the second incomplete gear 28 drives the auxiliary transmission shaft 5 to rotate, the main transmission shaft 4 drives the main extension compression roller 2 to rotate, the auxiliary transmission shaft 5 drives the auxiliary extension compression roller 3 to rotate, when the first incomplete gear 27 and the second incomplete gear 28 are not meshed, the transmission belt 8 stops rotating, when the speed detection sensor 26 detects that the speed of the second belt wheel 9 is 0, the first single chip microcomputer 10 transmits a signal to the second communication Bluetooth 19 on the cutting device 15 through the first communication Bluetooth 11, after the second communication Bluetooth 19 receives the signal, the second single chip microcomputer 20 controls the driving motor 25 to rotate forwards, the driving motor 25 drives the roller 24 to rotate, thereby driving the cutting knife 17 to rotate, the rotating knife 17 to move and cut along the rail support 16 due to the rotation of the roller 24, when the second belt wheel 9 stops rotating next time, the second single chip microcomputer 20 controls the driving motor 25 to rotate backwards after receiving the signal.

Of course, the above description is not limited to the above examples, and technical features of the present invention that are not described in the present application can be implemented by or using the prior art, and are not described herein again; the above embodiments and drawings are only used for illustrating the technical solutions of the present invention and are not intended to limit the present invention, and the present invention has been described in detail with reference to the preferred embodiments, and those skilled in the art should understand that changes, modifications, additions or substitutions made by those skilled in the art within the spirit of the present invention should also belong to the protection scope of the claims of the present invention.

Claims

1. A cutting device for leather production comprises a machine base (1), a main extension pressing roller (2), an auxiliary extension pressing roller (3), a main transmission shaft (4) and an auxiliary transmission shaft (5); the machine base (1) is a hollow shell, a main transmission shaft (4) and an auxiliary transmission shaft (5) penetrate through two side walls of the machine base (1), a main extension compression roller (2) penetrates through the main transmission shaft (4), and an auxiliary extension compression roller (3) penetrates through the auxiliary transmission shaft (5); its characterized in that, countershaft (5) end is installed incomplete gear of second (28), final drive shaft (4) are kept away from the owner and are prolonged the one end of compression roller (2) and install first motor (6), final drive shaft (4) are close to the owner and are prolonged the one end of compression roller (2) and install first band pulley (7), install first incomplete gear (27) between first band pulley (7) and first motor (6), second band pulley (9) are connected through conveyer belt (8) in first band pulley (7), go up ann's commentaries on classics and have speed detection sensor (26), install first singlechip (10) on second band pulley (9), first communication bluetooth (11) are installed in first singlechip (10) left side, second band pulley (9) run through and install third transmission shaft (12), third transmission shaft (12) are connected with fourth transmission shaft (14) through transmission panel (13), install track support (16) on transmission panel (13), install track (29) on track support (16), install cutting device (15) in track (29), install between main drive roller (2) and prolong the side (1) and unloading device (21).

2. The cutting device for leather production as claimed in claim 1, wherein the cutting device (15) comprises a movable housing (30), a driving motor (25), a cutting knife (17), a second communication Bluetooth (19), a second single chip microcomputer (20) and a rotating wheel (18), the movable housing (30) is movably mounted on a track (29) through the rotating wheel (18) on the lower portion, the movable housing (30) is hooked under the track (29) on the upper portion through a rib plate (31), the driving motor (25) is mounted in the movable housing (30), the tail end of the driving motor (25) is connected with the cutting knife (17) and the rotating wheel (18) respectively, the second communication Bluetooth (19) is mounted on the outer wall of the movable housing (30), and the second communication Bluetooth (19) is mounted on one side of the second single chip microcomputer (20) on the track support (16).

3. The cutting machine for leather production according to claim 1, wherein the blanking device (21) comprises a support (22), a blanking barrel (23) and rollers (24), the support (22) is located at the rear side of the machine base (1), the blanking barrel (23) is installed above the support (22), the blanking barrel (23) is conical, and a plurality of rollers (24) are installed on the side wall of the blanking barrel (23).