CN211491727U - Slitting and shearing device for belt - Google Patents

Slitting and shearing device for belt Download PDF

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Publication number
CN211491727U
CN211491727U CN201922038564.5U CN201922038564U CN211491727U CN 211491727 U CN211491727 U CN 211491727U CN 201922038564 U CN201922038564 U CN 201922038564U CN 211491727 U CN211491727 U CN 211491727U
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CN
China
Prior art keywords
frame
sliding
cutting knife
motor
workbench
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Active
Application number
CN201922038564.5U
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Chinese (zh)
Inventor
罗广
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Foshan Taiyi Leather Products Co ltd
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Foshan Taiyi Leather Products Co ltd
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Priority to CN201922038564.5U priority Critical patent/CN211491727U/en
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Publication of CN211491727U publication Critical patent/CN211491727U/en
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Abstract

The utility model discloses a belt is with dividing strip shearing mechanism, including workstation, fixed frame, balladeur train and first motor, the workstation top is provided with the swivel mount, and the swivel mount rear side is connected with the workstation rear side, be connected through the hasp between swivel mount front side and the workstation front side, and the inside clamp plate that is provided with of swivel mount, the clamp plate runs through the swivel mount front side, and the clamp plate is connected with the swivel mount through the bolt, the workstation outside is provided with the pneumatic cylinder. This belt is with dividing strip shearing mechanism is provided with clamp plate, balladeur train and cutting knife, rotates rotatory frame, and rotatory frame drives the clamp plate and fixes the leather, and it is rotatory that first motor passes through the rotation axis and drives the cutting knife, and the second motor passes through the lead screw and drives the balladeur train removal, and the cutting knife is cuted the leather, makes the leather fixed firm through clamp plate extruded mode, makes the precision of cuting higher, uses more to have the practicality.

Description

Slitting and shearing device for belt
Technical Field
The utility model relates to a belt processing equipment technical field specifically is a belt is with dividing strip shearing mechanism.
Background
In the production process of the belt, in order to cut the leather, the leather is quickly cut into strips, so that a strip cutting device is required.
The interval between each cutting knife can't be adjusted to current branch strip shearing mechanism, in order to adapt to different processing requirements, need change whole main shaft sword, the equipment resource has been wasted, it is also very inconvenient to use, and current branch strip shearing mechanism accomplishes the shearing through the mode that promotes the leather, and the leather is at the in-process that removes, receive the influence of external force easily, make the leather move the orbit and change, lead to the shearing precision reduction of leather, to above-mentioned problem, need improve current equipment.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a belt is with dividing strip shearing mechanism, with the unable interval of adjusting between each cutting knife of current branch strip shearing mechanism who proposes in solving above-mentioned background art, in order to adapt to different processing requirements, need change whole main shaft sword, the equipment resource has been wasted, it is also very inconvenient to use, and current branch strip shearing mechanism accomplishes the shearing through the mode that promotes the leather, and the leather is at the in-process that removes, receive the influence of external force easily, make the leather move the orbit and change, the problem that the shearing precision that leads to the leather reduces.
In order to achieve the above object, the utility model provides a following technical scheme: a belt slitting and shearing device comprises a workbench, a fixed frame, a sliding frame and a first motor, wherein a rotary frame is arranged above the workbench, the rear side of the rotary frame is connected with the rear side of the workbench, the front side of the rotary frame is connected with the front side of the workbench through a hasp, a pressing plate is arranged inside the rotary frame, the pressing plate penetrates through the front side of the rotary frame and is connected with the rotary frame through a bolt, a hydraulic cylinder is arranged on the outer side of the workbench, a hydraulic rod is arranged on the upper side of the hydraulic cylinder, the fixed frame is arranged on the upper side of the hydraulic rod, a lead screw is arranged on the left side of the fixed frame, a sliding rod is arranged on the right side of the fixed frame, the sliding frame is arranged on the upper side of the fixed frame, the lead screw penetrates through the left side of the sliding frame, a sliding rod penetrates through the right side, and the inside trapezoidal piece that is provided with of trapezoidal groove, the trapezoidal piece left end is connected with the cutting knife, and the trapezoidal piece outside is provided with the swivel nut, first motor sets up in the inside left side of balladeur train, and first motor is connected with the axis of rotation left end through the gear train, the rear end of lead screw is connected with the second motor, and the second motor setting is in fixed frame rear side.
Preferably, the rotary frame is connected with the workbench in a rotating mode, and the rotary frame is connected with the pressing plate in a sliding mode.
Preferably, the hydraulic cylinders and the hydraulic rods are four, the four hydraulic cylinders are arranged at four corners of the workbench, and the upper ends of the four hydraulic rods are arranged at four corners of the bottom of the fixing frame.
Preferably, the connection mode between the sliding frame and the lead screw is threaded connection, and the connection mode between the sliding frame and the sliding rod is sliding connection.
Preferably, the rotating shaft is connected with the sliding frame in a rotating mode, and the rotating shaft is connected with the cutting knife in a sliding mode.
Preferably, the connection mode between swivel nut and the trapezoidal piece is threaded connection, and the outer end of the trapezoidal piece is attached to the inner wall of the trapezoidal groove.
Compared with the prior art, the beneficial effects of the utility model are that: the belt is provided with a strip-dividing and cutting device,
(1) the leather cutting machine is provided with a pressing plate, a sliding frame and a cutting knife, the rotating frame is rotated, the rotating frame drives the pressing plate to fix the leather, the first motor drives the cutting knife to rotate through a rotating shaft, the second motor drives the sliding frame to move through a lead screw, the cutting knife cuts the leather, the leather is fixed and stable in a pressing plate extrusion mode, the cutting precision is higher, and the leather cutting machine is more practical to use;
(2) be provided with the clamp plate, the cutting knife, dovetail groove and trapezoidal piece, along axis of rotation sliding cutter, rotate the swivel nut, swivel nut extrusion trapezoidal piece gets into the dovetail groove, accomplish fixedly to the cutting knife, be convenient for adjust the interval between two adjacent cutting knives according to the processing demand, position sliding clamp according to the cutting knife, make the cutting knife be in the clearance between two clamp plates under, the cutting knife of being convenient for is sheared the leather, make the axis of rotation right-hand member break away from the balladeur train, along axis of rotation right side sliding insertion cutting knife, be convenient for according to the quantity of processing width and leather size increase and decrease cutting knife.
Drawings
FIG. 1 is a schematic view of the cross-sectional structure of the present invention;
FIG. 2 is a schematic side view of the cross-sectional structure of the present invention;
FIG. 3 is a schematic view of the cross-sectional structure of the workbench in a top view;
FIG. 4 is a schematic side view of a cross-sectional structure of the cutting knife of the present invention;
fig. 5 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.
In the figure: 1. the device comprises a workbench, 2, a rotating frame, 3, a buckle, 4, a pressing plate, 5, a bolt, 6, a hydraulic cylinder, 7, a hydraulic rod, 8, a fixing frame, 9, a lead screw, 10, a sliding rod, 11, a sliding frame, 12, a rotating shaft, 13, a cutting knife, 14, a trapezoidal groove, 15, a trapezoidal block, 16, a screw sleeve, 17, a first motor, 18, a gear set, 19 and a second motor.
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. 1-5, the present invention provides a technical solution: a belt slitting and shearing device is shown in figures 1, 2 and 3, a rotary frame 2 is arranged above a workbench 1, the rear side of the rotary frame 2 is connected with the rear side of the workbench 1, the rotary frame 2 is connected with the workbench 1 in a rotating mode, the rotary frame 2 is connected with a pressing plate 4 in a sliding mode, leather is placed between the rotary frame 2 and the workbench 1, the pressing plate 4 extrudes the leather to fix and stabilize the leather, the front side of the rotary frame 2 is connected with the front side of the workbench 1 through a hasp 3, the pressing plate 4 is arranged inside the rotary frame 2, the pressing plate 4 penetrates through the front side of the rotary frame 2, the pressing plate 4 is connected with the rotary frame 2 through a bolt 5, a hydraulic cylinder 6 is arranged on the outer side of the workbench 1, a hydraulic rod 7 is arranged on the upper side of the hydraulic cylinder 6, four hydraulic cylinders 6 are arranged on the hydraulic rod 7, and four hydraulic cylinders 6 are arranged at the four corners of the workbench 1, simultaneously, the upper ends of the four hydraulic rods 7 are arranged at four corners of the bottom of the fixed frame 8, and the hydraulic rods 7 respectively located at the four corners are uniformly loaded, so that the hydraulic rods 7 are lifted to fix the frame 8 more stably, the fixed frame 8 is arranged on the upper side of the hydraulic rods 7, the left side of the fixed frame 8 is provided with a lead screw 9, and the right side of the fixed frame 8 is provided with a slide rod 10.
As shown in fig. 1, 2, 4 and 5, a sliding frame 11 is disposed on an upper side of a fixed frame 8, a connection manner between the sliding frame 11 and a lead screw 9 is a threaded connection, and a connection manner between the sliding frame 11 and a sliding rod 10 is a sliding connection, a second motor 19 drives the lead screw 9 to rotate, so as to push the sliding frame 11 to slide along the sliding rod 10 through the lead screw 9, the lead screw 9 penetrates through a left side of the sliding frame 11, the sliding rod 10 penetrates through a right side of the sliding frame 11, a rotating shaft 12 is disposed on a lower side of the sliding frame 11, a cutting knife 13 is disposed on an outer side of the rotating shaft 12, the connection manner between the rotating shaft 12 and the sliding frame 11 is a rotational connection, so as to drive the rotating shaft 12 to rotate through a first motor 17, and the connection manner between the rotating shaft 12 and the cutting knife 13 is a sliding connection, the rotating shaft 12 slides along the cutting, trapezoidal groove 14 has been seted up on axis of rotation 12 surface, and trapezoidal groove 14 inside is provided with trapezoidal piece 15, trapezoidal piece 15 left end is connected with cutting knife 13, and the trapezoidal piece 15 outside is provided with swivel nut 16, the connected mode between swivel nut 16 and the trapezoidal piece 15 is threaded connection, and trapezoidal groove 14 inner wall of 15 outer end laminating of trapezoidal piece, swivel nut 16 rotates extrusion trapezoidal piece 15 to the right side, make 15 right-hand members of trapezoidal piece laminating trapezoidal groove 14 inside, increase the frictional force between trapezoidal piece 15 and the trapezoidal groove 14, be convenient for fix cutting knife 13, first motor 17 sets up in 11 inside left sides of balladeur train, and first motor 17 is connected with axis of rotation 12 left ends through gear train 18, the rear end of lead screw 9 is connected with second motor 19, and the second motor setting is in fixed frame 8 rear sides.
The working principle is as follows: when the slitting shearing device for the belt is used, firstly, the distance between two adjacent cutting knives 13 is adjusted according to the processing requirement, the screw sleeve 16 is rotated leftwards, the right end of the trapezoidal block 15 is tilted outwards, the trapezoidal block 15 is separated from the trapezoidal groove 14, the position of the sliding cutting knife 13 is adjusted, the rotating screw sleeve 16 is rotated reversely, the trapezoidal block 15 is embedded into the trapezoidal groove 14 to increase the friction force between the cutting knife 13 and the rotating shaft 12, the position of the cutting knife 13 is fixed, the pressing plate 4 is inserted along the left side of the rotating frame 2, the pressing plate 4 is slid leftwards and rightwards according to the position of the cutting knife 13, the cutting knife 13 is positioned in the gap between the two pressing plates 4, the rotating bolt 5 is used for fastening the pressing plate 4, the rotating frame 2 is rotated, leather is placed between the workbench 1 and the rotating frame 2, the rotating frame 2 is rotated reversely, the rotating frame 2 and the workbench 1 clamp the leather, the, start first motor 17, first motor 17 drives axis of rotation 12 through gear train 18 and rotates, axis of rotation 12 drives cutting knife 13 and rotates, pneumatic cylinder 6 step-down, fixed frame 8 is the downstream, until cutting knife 13 lower extreme laminating workstation 1 surface, cutting knife 13 cuts the leather, start second motor 19, second motor 19 drives lead screw 9 rotatory, lead screw 9 promotes balladeur train 11 and slides along slide bar 10, simultaneously cutting knife 13 cuts the leather along the clearance between two clamp plates 4, clamp plate 4 extrudees fixedly to the leather, make the leather obtain higher cutting precision, this has just accomplished whole work, and the content that does not make the detailed description in this specification belongs to the well-known prior art of professional technical personnel in this field.
The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (6)

1. The utility model provides a belt is with dividing strip shearing mechanism, includes workstation (1), fixed frame (8), balladeur train (11) and first motor (17), its characterized in that: the rotary frame (2) is arranged above the workbench (1), the rear side of the rotary frame (2) is connected with the rear side of the workbench (1), the front side of the rotary frame (2) is connected with the front side of the workbench (1) through a hasp (3), a pressing plate (4) is arranged inside the rotary frame (2), the pressing plate (4) penetrates through the front side of the rotary frame (2), the pressing plate (4) is connected with the rotary frame (2) through a bolt (5), a hydraulic cylinder (6) is arranged outside the workbench (1), a hydraulic rod (7) is arranged on the upper side of the hydraulic cylinder (6), the fixed frame (8) is arranged on the upper side of the hydraulic rod (7), a lead screw (9) is arranged on the left side of the fixed frame (8), a sliding rod (10) is arranged on the right side of the fixed frame (8), the sliding frame (11) is arranged on the upper side of the fixed frame (8), and the lead screw (9) penetrates through, and the slide bar (10) has been run through on balladeur train (11) right side, balladeur train (11) downside is provided with axis of rotation (12), and axis of rotation (12) outside is provided with cutting knife (13), trapezoidal groove (14) have been seted up on axis of rotation (12) surface, and inside trapezoidal piece (15) that is provided with of trapezoidal groove (14), trapezoidal piece (15) left end is connected with cutting knife (13), and trapezoidal piece (15) outside is provided with swivel nut (16), first motor (17) set up in balladeur train (11) inside left side, and first motor (17) are connected with axis of rotation (12) left end through gear train (18), the rear end of lead screw (9) is connected with second motor (19), and the second motor setting is in fixed frame (8) rear side.
2. The slitting shear device for belts as claimed in claim 1, wherein: the rotary frame (2) is connected with the workbench (1) in a rotating mode, and the rotary frame (2) is connected with the pressing plate (4) in a sliding mode.
3. The slitting shear device for belts as claimed in claim 1, wherein: pneumatic cylinder (6) all are provided with four with hydraulic stem (7), and four pneumatic cylinder (6) sets up in workstation (1) four corners, and four hydraulic stem (7) upper ends set up in fixed frame (8) bottom four corners simultaneously.
4. The slitting shear device for belts as claimed in claim 1, wherein: the connection mode between the sliding frame (11) and the lead screw (9) is threaded connection, and the connection mode between the sliding frame (11) and the sliding rod (10) is sliding connection.
5. The slitting shear device for belts as claimed in claim 1, wherein: the connection mode between the rotating shaft (12) and the sliding frame (11) is rotating connection, and the connection mode between the rotating shaft (12) and the cutting knife (13) is sliding connection.
6. The slitting shear device for belts as claimed in claim 1, wherein: the screw sleeve (16) is connected with the trapezoidal block (15) in a threaded manner, and the outer end of the trapezoidal block (15) is attached to the inner wall of the trapezoidal groove (14).
CN201922038564.5U 2019-11-22 2019-11-22 Slitting and shearing device for belt Active CN211491727U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201922038564.5U CN211491727U (en) 2019-11-22 2019-11-22 Slitting and shearing device for belt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201922038564.5U CN211491727U (en) 2019-11-22 2019-11-22 Slitting and shearing device for belt

Publications (1)

Publication Number Publication Date
CN211491727U true CN211491727U (en) 2020-09-15

Family

ID=72410926

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201922038564.5U Active CN211491727U (en) 2019-11-22 2019-11-22 Slitting and shearing device for belt

Country Status (1)

Country Link
CN (1) CN211491727U (en)

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