CN210210525U

CN210210525U - Paper-cutting and paper-pulling device

Info

Publication number: CN210210525U
Application number: CN201921126056.6U
Authority: CN
Inventors: Kanchao Lian; 廉侃超; Qiyuan Hu; 胡起源
Original assignee: Yuncheng University
Current assignee: Yuncheng University
Priority date: 2019-07-18
Filing date: 2019-07-18
Publication date: 2020-03-31
Anticipated expiration: 2029-07-18

Abstract

The utility model relates to a paper-cutting and paper-pulling device, belonging to the technical field of paper-cutting equipment; the upper end of the operating platform is fixedly connected with sliding rails in a front-back symmetrical mode, sliding grooves are formed in the bottoms of a front vertical block and a rear vertical block in the inverted U-shaped support frame, the sliding rails are arranged in the sliding grooves in a left-right sliding mode, the upper end of the right side of the operating platform is fixedly connected with two first electric push rods, the two first electric push rods are arranged in a front-back symmetrical mode, the first electric push rods are arranged corresponding to the sliding rails, the pushing ends of the first electric push rods are fixedly connected with the vertical blocks, the bottom of a horizontal block in the inverted U-shaped support frame is fixedly connected with a second electric push rod, the pushing end of the second electric push rod is fixedly connected with a; a platform is arranged on the horizontal block, and the front side and the rear side of the upper end of the platform are fixedly connected with fixing plates; the traditional manual paper cutting mode is replaced, the paper cutting efficiency is improved, the labor intensity is reduced in subsequent work, and favorable conditions are provided for the work of workers.

Description

Paper-cutting and paper-pulling device

Technical Field

The utility model relates to a paper-cut equipment technical field, concretely relates to paper-cut paper pulling device.

Background

When making handbag, case and bag, zip fastener window position, if with thin cladding, oblique literary composition material, lining preparation, must draw paper just can accomplish, otherwise can not finalize the design, thereby it is pleasing to the eye to influence, in order to let the zip fastener window whole pleasing to the eye, increase the note usually at the cladding inboard, make handbag, the design of case and bag effectual, and the traditional method of cutting the scraps of paper all is the manual work and cuts out the mode of pasting, so not only cut out and paste slowly, output is low, and the workman contacts glue harmful substance easily, and take place the poisoning accident, treat to improve urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to prior art's defect and not enough, provide a reasonable in design's paper-cut paper pulling device, replaced traditional manual paper-cut mode, improved paper-cut efficiency, subsequent work has alleviateed intensity of labour, provides the advantage for workman's work.

In order to achieve the above purpose, the utility model adopts the following technical proposal: the electric cutting machine comprises an operation table, an inverted U-shaped support frame, a platform, a support block and a cutting knife, wherein the inverted U-shaped support frame is arranged on the operation table, slide rails are symmetrically and fixedly connected to the front and the back of the upper end of the operation table, slide grooves are formed in the bottoms of front and back vertical blocks in the inverted U-shaped support frame, the slide rails are arranged in the slide grooves in a left-right sliding mode, two first electric push rods are fixedly connected to the upper end of the right side of the operation table, the two first electric push rods are symmetrically arranged in the front and back mode and are arranged corresponding to the slide rails, the pushing ends of the first electric push rods are fixedly connected with the vertical blocks, a second electric push rod is fixedly connected to the bottom of a horizontal block in the inverted U-shaped support frame, a pressing plate is fixedly connected to the; the horizontal block is provided with a platform, the front side and the rear side of the upper end of the platform are fixedly connected with fixed plates, the inner wall of the fixed plate positioned at the front side is embedded and fixed with a bearing, the inner wall of the fixed plate positioned at the rear side is fixedly connected with a motor, the output shaft at the front end of the motor is fixedly connected with a lead screw, the front end of the lead screw is inserted and fixed in the bearing, the lead screw is rotatably penetrated and provided with a supporting block through threads, the bottom of the supporting block is fixedly connected with a guide block, the platform is provided with a guide groove, the guide groove is arranged between the front fixed plate and the rear fixed plate, the guide block is arranged in the guide groove in a sliding manner in the front and the rear direction, the left end of the supporting block is provided with a groove, a connecting plate is arranged in the groove, the connecting plate is hinged, the bottom of the supporting rod is fixedly connected with a cutting knife, the cutting knife is suspended above the operating platform, the right side of the supporting rod is fixedly connected with a first hinging seat, the bottom of the supporting block is fixedly connected with a second hinging seat, and the first hinging seat and the second hinging seat are hinged through a supporting seat; the bottom of the operating platform is fixedly connected with an electric cabinet, and the first electric push rod, the second electric push rod, the third electric push rod and the first motor are all connected with a power supply in the electric cabinet.

Further, the supporting seat contain fixed column, activity post, the fixed column passes through the articulated shaft and articulates the setting with an articulated seat, the activity post is inserted and is established in the fixed column to connect soon fixedly through the bolt, the articulated shaft is passed through on the top of activity post and the articulated setting of No. two articulated seats.

Furthermore, the operating platform on seted up the several and cut the groove, cut the groove and set up between two slide rails in front and back.

Furthermore, the bottom of the pressing plate is fixedly connected with a protective layer.

Furthermore, a support column is fixedly connected to the horizontal block, a rotating shaft is screwed and fixed at the upper end of the support column through a bearing, the bearing is embedded and fixed in the support column, the upper end of the rotating shaft is fixedly connected with the bottom surface of the platform, a second motor is fixedly connected to the horizontal block and arranged on the right side of the support column, a rotating shaft is fixedly connected to an output shaft at the upper end of the second motor, a first gear is sleeved and fixed on the rotating shaft, a guide plate is fixedly connected to the bottom of the platform, the guide plate is arranged in a circular structure and is arranged on the periphery of the rotating shaft, teeth are fixedly connected to the inner wall of the guide plate and are meshed with the first gear, a support shaft is screwed and fixed to the horizontal block through the bearing, the bearing is embedded and fixed on the horizontal block and is arranged on the left side of the support column, a second gear is sleeved and fixed on the support shaft and is meshed with the teeth, an annular groove is formed in the, the annular groove is arranged on the inner side of the guide plate, the upper end of the fulcrum shaft is inserted into the annular groove and movably and rotatably arranged, and the second motor is connected with a power supply in the electric cabinet.

Furthermore, the horizontal block is provided with a limiting groove which is in a circular structure, the limiting groove is arranged on the periphery of the second motor, and the bottom of the guide plate is inserted into the limiting groove and movably and rotatably arranged.

After the structure is adopted, the beneficial effects of the utility model are that: the utility model discloses in a paper-cut paper pulling device, replaced traditional manual paper-cut mode, improved paper-cut efficiency, subsequent work has alleviateed intensity of labour, provides the advantage for workman's work.

Description of the drawings:

fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an enlarged view of a portion a in fig. 1.

Fig. 3 is a top view of fig. 1.

Fig. 4 is a schematic view of the connection between the inverted U-shaped support frame and the platform of the present invention.

Fig. 5 is a schematic structural view of the inverted U-shaped support frame of the present invention.

Fig. 6 is a schematic structural diagram of the middle support block of the present invention.

Description of reference numerals:

an operation table 1, a slide rail 1-1, a cutting groove 1-2, an inverted U-shaped support frame 2, a horizontal block 2-1, a limiting groove 2-1-1, a vertical block 2-2, a sliding groove 2-2-1, a platform 3, a guide groove 3-1, an annular groove 3-2, a supporting block 4, a groove 4-1, a cutting knife 5, a supporting seat 6, a fixed column 6-1, a movable column 6-2, a first electric push rod 7, a second electric push rod 8 and a pressing plate 9, the device comprises a fixing plate 10, a first motor 11, a screw rod 12, a guide block 13, a connecting plate 14, a third electric push rod 15, a support rod 16, a first hinge seat 17, a second hinge seat 18, an electric cabinet 19, a protective layer 20, a support column 21, a rotating shaft 22, a second motor 23, a first gear 24, a guide plate 25, teeth 26, a support shaft 27 and a second gear 28.

The specific implementation mode is as follows:

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.

As shown in fig. 1 to fig. 6, the following technical solutions are adopted in the present embodiment: the device comprises an operation table 1, an inverted U-shaped support frame 2, a platform 3, a support block 4 and a cutting knife 5, wherein the inverted U-shaped support frame 2 is arranged on the operation table 1, slide rails 1-1 are symmetrically welded and fixed at the front and back of the upper end of the operation table 1, a plurality of cutting grooves 1-2 are formed in the operation table 1, the cutting grooves 1-2 are arranged between the front slide rail 1 and the back slide rail 1-1, slide grooves 2-2-1 are respectively formed at the bottoms of the front vertical block 2-2 and the back vertical block 2-2 in the inverted U-shaped support frame 2, the slide rails 1-1 are arranged in the slide grooves 2-2-1 in a left-right sliding manner, two first electric push rods 7 with the type of PTXL are fixed at the upper end of the right side of the operation table 1 by screws, the two first electric push rods 7 are symmetrically arranged in the front and back, the first electric push rods 7 are arranged corresponding to the slide rails, a second electric push rod 8 with the type of PTXL is fixed to the bottom of a horizontal block 2-1 in the inverted U-shaped support frame 2 through screws, a pressing plate 9 is fixed to the bottom pushing end of the second electric push rod 8 in a welded mode, the pressing plate 9 is suspended above the operating platform 1, a protective layer 20 made of rubber is fixed to the bottom of the pressing plate 9 through sealant in an adhesive mode, paper slips are protected through the protective layer 20, and the pressing plate 9 is prevented from being in direct contact with the paper slips to cause damage to the paper slips; a platform 3 is arranged on a horizontal block 2-1, a support column 21 is fixedly welded on the horizontal block 2-1, a rotating shaft 22 is fixedly screwed at the upper end of the support column 21 through a bearing, the bearing is embedded and fixed in the support column 21, the rotating shaft 22 is fixedly welded with the inner wall of the bearing, the upper end of the rotating shaft 22 is fixedly welded with the bottom surface of the platform 3, a second motor 23 with the model of 60KTYZ is fixed on the horizontal block 2-1 through a screw, the second motor 23 is arranged at the right side of the support column 21, a rotating shaft is fixedly welded on an output shaft at the upper end of the second motor 23, a first gear 24 is fixedly sleeved on the rotating shaft, a guide plate 25 is fixedly welded at the bottom of the platform 3, the guide plate 25 is arranged in a circular structure, the guide plate 25 is arranged at the periphery of the rotating shaft 22, teeth 26 are integrally formed on the inner wall of the guide plate 25, the teeth 26 are meshed with the first gear 24, a support shaft 27 is fixedly screwed on the, the bearing is embedded and fixed on the horizontal block 2-1 and arranged on the left side of the strut 21, a second gear 28 is fixedly sleeved on the fulcrum shaft 27, the second gear 28 is meshed with the teeth 26, the bottom of the platform 3 is provided with an annular groove 3-2, the annular groove 3-2 is arranged on the inner side of the guide plate 25, the upper end of the fulcrum shaft 27 is inserted into the annular groove 3-2 and movably and rotatably arranged, the horizontal block 2-1 is provided with a limiting groove 2-1-1, the limiting groove 2-1-1 is arranged in a circular structure, the limiting groove 2-1-1 is arranged on the periphery of the second motor 23, and the bottom of the guide plate 25 is inserted into the limiting groove 2-1-1 and movably and rotatably arranged; the front side and the rear side of the upper end of the platform 3 are respectively welded and fixed with a fixing plate 10, the inner wall of the fixing plate 10 positioned at the front side is embedded and fixed with a bearing, the inner wall of the fixing plate 10 positioned at the rear side is fixed with a first motor 11 with the model number of 60KTYZ by screws, an output shaft at the front end of the first motor 11 is welded and fixed with a screw rod 12, the front end of the screw rod 12 is inserted and fixed in the bearing, a supporting block 4 is rotatably penetrated and arranged on the screw rod 12 through threads, a guide block 13 is welded and fixed at the bottom of the supporting block 4, a guide groove 3-1 is arranged on the platform 3, the guide groove 3-1 is provided between the front fixing plate 10 and the rear fixing plate 10, the guide block 13 is arranged in the guide groove 3-1 in a front-and-back sliding manner, a groove 4-1 is arranged at the left, the articulated shaft is welded and fixed with a connecting plate 14, the bottom of the connecting plate 14 is fixed with a third electric push rod 15 with the model of PTXL by screws, the bottom pushing end of the third electric push rod 15 is welded and fixed with a support rod 16, the bottom of the support rod 16 is welded and fixed with a cutting knife 5, the cutting knife 5 is suspended above the operating platform 1, the right side of the support rod 16 is welded and fixed with a first articulated seat 17, the bottom of the support block 4 is welded and fixed with a second articulated seat 18, the first articulated seat 17 and the second articulated seat 18 are articulated and arranged by a support seat 6, the support seat 6 comprises a fixed column 6-1 and a movable column 6-2, the fixed column 6-1 is articulated and arranged with the first articulated seat 17 by the articulated shaft, the movable column 6-2 is inserted in the fixed column 6, the top end of the movable column 6-2 is hinged with a second hinge seat 18 through a hinge shaft; the bottom of the operating platform 1 is fixed with an electric cabinet 19 by screws, and a first electric push rod 7, a second electric push rod 8, a third electric push rod 15, a first motor 11 and a second motor 23 are respectively connected with a power supply in the electric cabinet 19 through power lines.

The working principle of the specific embodiment is as follows: when the paper cutting device is used, firstly, a paper slip to be cut is placed on the operating platform 1 and is arranged on the lower side of the pressing plate 9, the pressing plate 9 is pushed to move downwards through the second electric push rod 8, the pressing plate 9 is enabled to press and fix the paper slip, then the supporting rod 16 is pushed to move downwards through the third electric push rod 15, the cutting knife 5 is driven to move downwards, the cutting knife 5 is enabled to cut on the paper slip, finally, the first motor 11 rotates to drive the lead screw 12 to rotate, the supporting block 4 is driven to move in the front-back direction, the cutting knife 5 is driven to move in the front-back direction, the paper slip is cut by the cutting knife 5, the operating platform 1 is provided with a plurality of cutting grooves 1-2, so that the cutting operation is facilitated, and the cutting knife 5 plays a guiding role in cutting in the front-back direction; according to different paper strip cutting positions, the platform 3 is rotated through the rotation of the second motor 23, the cutting knife 5 is rotated to the right side, paper strips on the right side of the pressing plate 9 are cut, when the paper strips need to be rotated, the supporting seat 6 is manually adjusted, the movable column 6-2 is movably arranged in the fixed column 6-1, the connecting plate 14 is manually rotated, the supporting rod 16 and the cutting knife 5 are rotated, the cutting knife 5 is rotated to the horizontal direction, the movable column 6-2 is manually fixed in the fixed column 6-1 through bolts, the supporting rod 16 is fixed, the second motor 23 drives the gear to rotate, the gear drives the teeth 26 to be meshed and rotated, the guide plate 25 is driven to rotate, the platform 3 is rotated, after the cutting knife 5 is rotated to the right side of the pressing plate 9, the supporting seat 6 is manually adjusted, the supporting rod 16 is rotated from the horizontal state to the vertical state, so that the cutting knife 5 is in a vertical position to facilitate cutting of the slip on the right side of the platen 9.

After adopting above-mentioned structure, this embodiment's beneficial effect is as follows:

1. the paper strips are pressed tightly by the pressing plate 9, so that the paper strips are in a stable state during cutting operation, the paper strips are cut more smoothly, and the phenomenon of deviation during cutting due to unstable paper strips is avoided;

2. the cutting groove 1-2 guides and limits the cutting knife 5, so that the cutting edge of the paper slip is tidy, and the phenomenon of deviation during cutting is avoided;

3. the supporting rod 16 is in a horizontal or vertical state by manually adjusting the supporting seat 6, so that the paper slips on the left side and the right side of the pressing plate 9 can be cut conveniently, and the practicability is improved;

4. rotate through No. two motors 23, drive platform 3 and rotate to drive 5 left and right sides of cutting knife upwards to rotate, thereby improved the area that can cut of note.

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

1. The paper-cutting and paper-pulling device is characterized in that: the device comprises an operation table (1), an inverted U-shaped support frame (2), a platform (3), a supporting block (4) and a cutting knife (5), wherein the inverted U-shaped support frame (2) is arranged on the operation table (1), slide rails (1-1) are symmetrically and fixedly connected to the front and the back of the upper end of the operation table (1), slide grooves (2-2-1) are respectively formed in the bottoms of front and back vertical blocks (2-2) in the inverted U-shaped support frame (2), the slide rails (1-1) are arranged in the slide grooves (2-2-1) in a left-right sliding manner, two first electric push rods (7) are fixedly connected to the upper end of the right side of the operation table (1), the two first electric push rods (7) are symmetrically arranged in the front and back direction, the first electric push rods (7) are arranged corresponding to the slide rails (1-1), and the pushing ends of the first electric push rods (7) are fixedly connected, the bottom of a horizontal block (2-1) in the inverted U-shaped support frame (2) is fixedly connected with a second electric push rod (8), the bottom push end of the second electric push rod (8) is fixedly connected with a pressing plate (9), and the pressing plate (9) is suspended above the operating table (1); a platform (3) is arranged on the horizontal block (2-1), fixing plates (10) are fixedly connected to the front side and the rear side of the upper end of the platform (3), a bearing is embedded and fixed on the inner wall of the fixing plate (10) positioned on the front side, a motor (11) is fixedly connected to the inner wall of the fixing plate (10) positioned on the rear side, a lead screw (12) is fixedly connected to an output shaft at the front end of the motor (11), the front end of the lead screw (12) is inserted and fixed in the bearing, a supporting block (4) is rotatably penetrated on the lead screw (12) through threads, a guide block (13) is fixedly connected to the bottom of the supporting block (4), a guide groove (3-1) is formed in the platform (3), the guide groove (3-1) is formed between the front fixing plate and the rear fixing plate (10), the guide block (13) is arranged in the guide groove (3-1) in a front-back sliding manner, a connecting plate (14) is arranged in the groove (4-1), the connecting plate (14) is hinged with the groove (4-1) through a hinged shaft, the hinged shaft is fixedly connected with the connecting plate (14), the bottom of the connecting plate (14) is fixedly connected with a third electric push rod (15), the bottom pushing end of the third electric push rod (15) is fixedly connected with a supporting rod (16), the bottom of the supporting rod (16) is fixedly connected with a cutting knife (5), the cutting knife (5) is suspended above the operating platform (1), the right side of the supporting rod (16) is fixedly connected with a first hinged seat (17), the bottom of the supporting block (4) is fixedly connected with a second hinged seat (18), and the first hinged seat (17) and the second hinged seat (18) are hinged through a supporting seat (6); the bottom of the operating table (1) is fixedly connected with an electric cabinet (19), and a first electric push rod (7), a second electric push rod (8), a third electric push rod (15) and a first motor (11) are all connected with a power supply in the electric cabinet (19).

2. The paper-cutting and paper-pulling device according to claim 1, wherein: the supporting seat (6) comprises a fixed column (6-1) and a movable column (6-2), the fixed column (6-1) is hinged to a first hinging seat (17) through a hinging shaft, the movable column (6-2) is inserted into the fixed column (6-1) and is fixedly connected through a bolt in a screwing mode, and the top end of the movable column (6-2) is hinged to a second hinging seat (18) through the hinging shaft.

3. The paper-cutting and paper-pulling device according to claim 1, wherein: the operating platform (1) is provided with a plurality of cutting grooves (1-2), and the cutting grooves (1-2) are arranged between the front sliding rail (1) and the rear sliding rail (1-1).

4. The paper-cutting and paper-pulling device according to claim 1, wherein: the bottom of the pressing plate (9) is fixedly connected with a protective layer (20).

5. The paper-cutting and paper-pulling device according to claim 1, wherein: the horizontal block (2-1) is fixedly connected with a support column (21), the upper end of the support column (21) is screwed and fixed with a rotating shaft (22) through a bearing, the bearing is embedded and fixed in the support column (21), the upper end of the rotating shaft (22) is connected and fixed with the bottom surface of the platform (3), the horizontal block (2-1) is fixedly connected with a second motor (23), the second motor (23) is arranged on the right side of the support column (21), an output shaft at the upper end of the second motor (23) is fixedly connected with a rotating shaft, a first gear (24) is sleeved and fixed on the rotating shaft, the bottom of the platform (3) is fixedly connected with a guide plate (25), the guide plate (25) is arranged in a circular structure, the guide plate (25) is arranged on the periphery of the rotating shaft (22), teeth (26) are fixedly connected on the inner wall of the guide plate (25), and the teeth (26) are meshed with the first gear (, a support shaft (27) is fixedly screwed on the horizontal block (2-1) through a bearing, the bearing is fixedly embedded on the horizontal block (2-1) and is arranged on the left side of the support column (21), a second gear (28) is fixedly sleeved on the support shaft (27), the second gear (28) is meshed with the teeth (26), an annular groove (3-2) is formed in the bottom of the platform (3), the annular groove (3-2) is arranged on the inner side of the guide plate (25), the upper end of the support shaft (27) is inserted into the annular groove (3-2) and is movably arranged in a rotating mode, and a second motor (23) is connected with a power supply in the electric cabinet (19).

6. The paper-cutting and paper-pulling device according to claim 5, wherein: the horizontal block (2-1) is provided with a limiting groove (2-1-1), the limiting groove (2-1-1) is arranged in a circular structure, the limiting groove (2-1-1) is arranged on the periphery of the second motor (23), and the bottom of the guide plate (25) is inserted into the limiting groove (2-1-1) and movably and rotatably arranged.