CN107953379B - Novel semi-automatic film shearing machine - Google Patents
Novel semi-automatic film shearing machine Download PDFInfo
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- CN107953379B CN107953379B CN201711218023.XA CN201711218023A CN107953379B CN 107953379 B CN107953379 B CN 107953379B CN 201711218023 A CN201711218023 A CN 201711218023A CN 107953379 B CN107953379 B CN 107953379B
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- plate
- sliding seat
- top plate
- sliding
- seat
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/04—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member
- B26D1/06—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates
- B26D1/08—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates of the guillotine type
- B26D1/085—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates of the guillotine type for thin material, e.g. for sheets, strips or the like
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/08—Means for actuating the cutting member to effect the cut
- B26D5/12—Fluid-pressure means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D7/02—Means for holding or positioning work with clamping means
- B26D7/025—Means for holding or positioning work with clamping means acting upon planar surfaces
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
- B26D7/2614—Means for mounting the cutting member
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- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Harvester Elements (AREA)
- Shearing Machines (AREA)
Abstract
The invention discloses a novel semi-automatic sheet shearing machine, wherein a fixed mounting frame comprises a fixed bottom plate, a fixed top plate and a fixed guide post, and an intermediate movable plate driven by a lifting driving cylinder is arranged between the fixed top plate and the fixed bottom plate; the lower surface of the middle movable plate is provided with an upper end blade mounting seat in a threaded manner, the upper end blade mounting seat is provided with an upper end shearing blade in a threaded manner, and the middle movable plate is provided with an elastic pressing and holding assembly beside the upper end blade mounting seat; the upper surface of the fixed bottom plate is provided with a lower end blade mounting seat in a threaded manner right below the upper end blade mounting seat, and the lower end blade mounting seat is provided with a lower end shearing blade in a threaded manner; the upper end side of the fixed bottom plate is provided with a sliding seat assembly at the front end side of the lower end blade mounting seat, and the sliding seat assembly comprises a sliding seat bottom plate, a sliding seat middle plate, a sliding seat top plate, a handle, a top plate guide sleeve, a top plate guide post, a limiting pull rod, a limiting nut and a sliding seat spring. Through the structural design, the invention has the advantages of novel structural design, high working efficiency and convenient operation and use.
Description
Technical Field
The invention relates to the technical field of a shearing device, in particular to a novel semi-automatic shearing machine.
Background
In the prior art, the shearing of the product is generally performed manually, i.e. the shearing of the product is performed manually by means of a simple shearing tool.
For the manual shearing mode, the defects of low working efficiency and high labor intensity exist in the actual shearing processing process.
Disclosure of Invention
The invention aims to provide a novel semi-automatic sheet shearing machine which aims at overcoming the defects of the prior art, and is novel in structural design, high in working efficiency and convenient to operate and use.
In order to achieve the above object, the present invention is achieved by the following technical scheme.
The novel semiautomatic sheet shearing machine comprises a fixed mounting frame, wherein the fixed mounting frame comprises a fixed bottom plate and a fixed top plate which are horizontally and transversely arranged respectively, the fixed top plate is positioned at the upper end side of the fixed bottom plate and is arranged at intervals in parallel with the fixed bottom plate, two fixed guide posts which respectively extend vertically and are arranged at intervals left and right are arranged between the fixed top plate and the fixed bottom plate, the upper end parts of the fixed guide posts are respectively connected with the fixed top plate, and the lower end parts of the fixed guide posts are respectively connected with the fixed bottom plate; a middle movable plate which is horizontally and transversely arranged is arranged between the fixed top plate and the fixed bottom plate in a relatively up-down movable way, the left end part and the right end part of the middle movable plate are respectively provided with movable guide sleeves corresponding to the fixed guide posts on the corresponding sides, each movable guide sleeve is respectively sleeved on the periphery of the fixed guide post on the corresponding side, the lower surface of the fixed top plate is provided with a lifting driving cylinder which acts up and down in a threaded manner, the middle position of the upper surface of the middle movable plate is provided with a cylinder pulling sleeve in a threaded manner, and the cylinder pulling sleeve is connected with the extension end part of a piston rod of the lifting driving cylinder;
the lower surface of the middle movable plate is provided with an upper end blade mounting seat which protrudes downwards in a threaded manner, the upper end blade mounting seat is provided with an upper end shearing blade in a threaded manner, the lower end part of the upper end shearing blade extends to the lower end side of the upper end blade mounting seat, and the middle movable plate is provided with an elastic pressing component positioned at the rear end side of the upper end shearing blade at the side of the upper end blade mounting seat; the upper surface of the fixed bottom plate is provided with a lower end blade mounting seat in a screw manner right below the upper end blade mounting seat, and the lower end blade mounting seat is provided with a lower end cutting blade which is positioned right below the upper end cutting blade and matched with the upper end cutting blade in a screw manner;
the upper end side of the fixed bottom plate is provided with a sliding seat assembly which can be movably arranged back and forth relative to the front end side of the lower end blade mounting seat, the sliding seat assembly comprises a sliding seat bottom plate, a sliding seat middle plate and a sliding seat top plate which are sequentially arranged from bottom to top, the sliding seat middle plate is screwed on the upper surface of the sliding seat bottom plate, the front end surface of the sliding seat middle plate is provided with a handle which extends forwards horizontally, the rear end part of the sliding seat top plate is provided with a top plate empty-avoiding groove which is opened backwards and completely penetrates up and down, and the sliding seat top plate is provided with a product positioning groove at the upper end opening position of the top plate empty-avoiding groove; the middle plate of the sliding seat is provided with a guide sleeve mounting hole which is opened upwards, a top plate guide sleeve which is vertically arranged is embedded in the guide sleeve mounting hole, a top plate guide post which vertically extends downwards is screwed on the sliding seat top plate corresponding to the top plate guide sleeve, and the lower end part of the top plate guide post is embedded in the central hole of the top plate guide sleeve; a limiting pull rod which is vertically arranged is arranged between the middle plate of the sliding seat and the top plate of the sliding seat, a top plate through hole which penetrates through the sliding seat completely from top to bottom is formed in the middle plate of the sliding seat, a middle plate through hole which penetrates through the top plate through hole and the middle plate through hole in sequence, the lower end part of the limiting pull rod extends to the lower end side of the middle plate of the sliding seat, an upper end limiting stop surface with the downward normal direction is arranged at the upper end of the limiting pull rod, a lower end limiting stop surface which is upwards in the normal direction and is positioned at the lower end side of the upper end limiting stop surface is arranged on the inner wall of the top plate through hole, a limiting nut with the outer diameter value larger than the inner diameter value of the lower end opening of the middle plate through hole is screwed on the lower end side of the lower end of the limiting pull rod, a sliding seat spring is sleeved on the periphery of the limiting pull rod, the upper end part of the sliding seat spring is in butt joint with the top plate of the sliding seat, and the lower end part of the sliding seat spring is in butt joint with the middle plate of the sliding seat.
The elastic pressing and holding assembly comprises two pressing block mounting bolts which are respectively arranged vertically, wherein one pressing block mounting bolt is positioned at the left end side of the upper end blade mounting seat, the other pressing block mounting bolt is positioned at the right end side of the upper end blade mounting seat, and the threaded end parts of the pressing block mounting bolts are respectively screwed on the middle movable plate; a product pressing block which is horizontally and transversely arranged and positioned at the lower end side of the middle movable plate is arranged between the two pressing block mounting bolts, the left end part and the right end part of the product pressing block are respectively sleeved on the peripheries of the pressing block mounting bolts at the corresponding sides, pressing springs are respectively sleeved on the peripheries of the pressing block mounting bolts, the upper end parts of the pressing springs are respectively abutted with the lower surface of the middle movable plate, the lower end parts of the pressing springs are respectively abutted with the upper surface of the product pressing block, and the upper surface of the big end part of the pressing block mounting bolt is respectively abutted with the lower surface of the product pressing block.
The middle movable plate is provided with a limit protection column which is vertically arranged and extends downwards to the lower end side of the middle movable plate, and the edge position of the middle plate of the sliding seat is provided with a limit protection block corresponding to the limit protection column.
The upper surface of the fixed bottom plate is provided with a left sliding guide rail horizontally extending along the front-back direction on the left end side of the sliding seat bottom plate in a threaded manner, the upper surface of the fixed bottom plate is provided with a right sliding guide rail horizontally extending along the front-back direction on the right end side of the sliding seat bottom plate in a threaded manner, the left sliding guide rail is provided with a left guiding groove which is opened towards the right side and completely penetrates through the left sliding guide rail front and back, the right sliding guide rail is provided with a right guiding groove which is opened towards the left side and completely penetrates through the left sliding guide rail front and back, the left end edge part of the sliding seat bottom plate is embedded in the left guiding groove of the left sliding guide rail, and the right end edge part of the sliding seat bottom plate is embedded in the right guiding groove of the right sliding guide rail.
The beneficial effects of the invention are as follows: the invention relates to a novel semi-automatic sheet shearing machine, which comprises a fixed mounting frame, wherein the fixed mounting frame comprises a fixed bottom plate and a fixed top plate which are horizontally and transversely arranged respectively, the fixed top plate is positioned at the upper end side of the fixed bottom plate and is arranged in parallel with the fixed bottom plate at intervals, two fixed guide posts which respectively extend vertically and are arranged left and right at intervals are arranged between the fixed top plate and the fixed bottom plate, the upper end parts of the fixed guide posts are respectively connected with the fixed top plate, and the lower end parts of the fixed guide posts are respectively connected with the fixed bottom plate; a middle movable plate which is horizontally and transversely arranged is arranged between the fixed top plate and the fixed bottom plate in a relatively up-down movable way, the left end part and the right end part of the middle movable plate are respectively provided with movable guide sleeves corresponding to the fixed guide posts on the corresponding sides, each movable guide sleeve is respectively sleeved on the periphery of the fixed guide post on the corresponding side, the lower surface of the fixed top plate is provided with a lifting driving cylinder which acts up and down in a threaded manner, the middle position of the upper surface of the middle movable plate is provided with a cylinder pulling sleeve in a threaded manner, and the cylinder pulling sleeve is connected with the extension end part of a piston rod of the lifting driving cylinder; the lower surface of the middle movable plate is provided with an upper end blade mounting seat which protrudes downwards in a threaded manner, the upper end blade mounting seat is provided with an upper end shearing blade in a threaded manner, the lower end part of the upper end shearing blade extends to the lower end side of the upper end blade mounting seat, and the middle movable plate is provided with an elastic pressing component positioned at the rear end side of the upper end shearing blade at the side of the upper end blade mounting seat; the upper surface of the fixed bottom plate is provided with a lower end blade mounting seat in a screw manner right below the upper end blade mounting seat, and the lower end blade mounting seat is provided with a lower end cutting blade which is positioned right below the upper end cutting blade and matched with the upper end cutting blade in a screw manner; the upper end side of the fixed bottom plate is provided with a sliding seat assembly which can be movably arranged back and forth relative to the front end side of the lower end blade mounting seat, the sliding seat assembly comprises a sliding seat bottom plate, a sliding seat middle plate and a sliding seat top plate which are sequentially arranged from bottom to top, the sliding seat middle plate is screwed on the upper surface of the sliding seat bottom plate, the front end surface of the sliding seat middle plate is provided with a handle which extends forwards horizontally, the rear end part of the sliding seat top plate is provided with a top plate empty-avoiding groove which is opened backwards and completely penetrates up and down, and the sliding seat top plate is provided with a product positioning groove at the upper end opening position of the top plate empty-avoiding groove; the middle plate of the sliding seat is provided with a guide sleeve mounting hole which is opened upwards, a top plate guide sleeve which is vertically arranged is embedded in the guide sleeve mounting hole, a top plate guide post which vertically extends downwards is screwed on the sliding seat top plate corresponding to the top plate guide sleeve, and the lower end part of the top plate guide post is embedded in the central hole of the top plate guide sleeve; a limiting pull rod which is vertically arranged is arranged between the middle plate of the sliding seat and the top plate of the sliding seat, a top plate through hole which penetrates through the sliding seat completely from top to bottom is formed in the middle plate of the sliding seat, a middle plate through hole which penetrates through the top plate through hole and the middle plate through hole in sequence, the lower end part of the limiting pull rod extends to the lower end side of the middle plate of the sliding seat, an upper end limiting stop surface with the downward normal direction is arranged at the upper end of the limiting pull rod, a lower end limiting stop surface which is upwards in the normal direction and is positioned at the lower end side of the upper end limiting stop surface is arranged on the inner wall of the top plate through hole, a limiting nut with the outer diameter value larger than the inner diameter value of the lower end opening of the middle plate through hole is screwed on the lower end side of the lower end of the limiting pull rod, a sliding seat spring is sleeved on the periphery of the limiting pull rod, the upper end part of the sliding seat spring is in butt joint with the top plate of the sliding seat, and the lower end part of the sliding seat spring is in butt joint with the middle plate of the sliding seat. Through the structural design, the invention has the advantages of novel structural design, high working efficiency and convenient operation and use.
Drawings
The invention will be further described with reference to the accompanying drawings, in which embodiments do not constitute any limitation of the invention.
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic structural view of another view of the present invention.
FIG. 3 is a schematic cross-sectional view of the present invention.
Fig. 4 is an enlarged partial schematic view of fig. 3.
Fig. 5 is a schematic view of a partial structure of the present invention.
Fig. 1 to 5 include:
1-fixed mounting rack 11-fixed bottom plate
12-fixed top plate 13-fixed guide post
21-middle movable plate 22-movable guide sleeve
23-lifting driving cylinder 24-cylinder pull sleeve
311-upper blade mount 312-upper shear blade
321-lower end blade mounting seat 322-lower end shearing blade
4-elastic pressing and holding component 41-pressing block mounting bolt
42-product press 43-holding spring
5-sliding seat assembly 51-sliding seat bottom plate
52-sliding seat middle plate 521-guide sleeve mounting hole
522-middle plate through hole 53-sliding seat top plate
531-top plate empty-avoiding groove 532-product positioning groove
533-roof through hole 534-lower end limit stop surface
54-handle 55-roof guide sleeve
56-roof guide post 57-limit pull rod
571-upper limit stop surface 58-limit nut
59-sliding seat spring 61-limit protective column
62-limit protective block 71-left slide guide rail
711-left side guide groove 72-right side slide rail
721-right guide slot.
Detailed Description
The invention will be described with reference to specific embodiments.
As shown in fig. 1 to 5, a novel semiautomatic sheet shearing machine comprises a fixed mounting frame 1, wherein the fixed mounting frame 1 comprises a fixed bottom plate 11 and a fixed top plate 12 which are horizontally and transversely arranged respectively, the fixed top plate 12 is positioned at the upper end side of the fixed bottom plate 11, the fixed top plate 12 and the fixed bottom plate 11 are arranged at intervals in parallel, two fixed guide posts 13 which respectively extend vertically and are arranged at intervals left and right are arranged between the fixed top plate 12 and the fixed bottom plate 11, the upper end parts of the fixed guide posts 13 are respectively connected with the fixed top plate 12, and the lower end parts of the fixed guide posts 13 are respectively connected with the fixed bottom plate 11; a middle movable plate 21 which is horizontally and transversely arranged is arranged between the fixed top plate 12 and the fixed bottom plate 11 in a relatively up-down movable mode, movable guide sleeves 22 are respectively arranged at the left end part and the right end part of the middle movable plate 21 corresponding to the fixed guide posts 13 at the corresponding sides, the movable guide sleeves 22 are respectively sleeved on the peripheries of the fixed guide posts 13 at the corresponding sides, lifting driving cylinders 23 which move up and down are screwed on the lower surface of the fixed top plate 12, a cylinder pulling sleeve 24 is screwed in the middle position of the upper surface of the middle movable plate 21, and the cylinder pulling sleeve 24 is connected with the extending end part of a piston rod of the lifting driving cylinder 23.
Wherein, the lower surface of the middle movable plate 21 is screwed with an upper end blade mounting seat 311 which protrudes downwards and extends, the upper end blade mounting seat 311 is screwed with an upper end shearing blade 312, the lower end part of the upper end shearing blade 312 extends to the lower end side of the upper end blade mounting seat 311, and the side of the middle movable plate 21 of the upper end blade mounting seat 311 is provided with an elastic pressing component 4 positioned at the rear end side of the upper end shearing blade 312; the upper surface of the fixed base plate 11 is provided with a lower end blade mounting seat 321 in a screw manner right below the upper end blade mounting seat 311, and the lower end blade mounting seat 321 is provided with a lower end cutting blade 322 which is positioned right below the upper end cutting blade 312 and is matched with the upper end cutting blade 312 in a screw manner.
Further, a sliding seat assembly 5 is movably mounted on the upper end side of the fixed bottom plate 11 at the front end side of the lower end blade mounting seat 321 relatively back and forth, the sliding seat assembly 5 comprises a sliding seat bottom plate 51, a sliding seat middle plate 52 and a sliding seat top plate 53 which are sequentially arranged from bottom to top, the sliding seat middle plate 52 is screwed on the upper surface of the sliding seat bottom plate 51, a handle 54 which extends forward horizontally is mounted on the front end surface of the sliding seat middle plate 52, a top plate clearance groove 531 which is opened backward and completely penetrates up and down is formed in the rear end of the sliding seat top plate 53, and a product positioning groove 532 is formed in the upper end opening position of the top plate clearance groove 531 in the sliding seat top plate 53; the middle plate 52 of the sliding seat is provided with a guide sleeve mounting hole 521 which is opened upwards, a top plate guide sleeve 55 which is vertically arranged is embedded in the guide sleeve mounting hole 521, a top plate guide post 56 which vertically extends downwards is screwed on the sliding seat top plate 53 corresponding to the top plate guide sleeve 55, and the lower end part of the top plate guide post 56 is embedded in the central hole of the top plate guide sleeve 55; a vertically arranged limit pull rod 57 is arranged between the slide seat middle plate 52 and the slide seat top plate 53, a top plate through hole 533 which penetrates through the slide seat top plate 53 completely up and down is arranged corresponding to the limit pull rod 57, a middle plate through hole 522 which penetrates through the slide seat middle plate 52 up and down is arranged corresponding to the limit pull rod 57, the limit pull rod 57 sequentially penetrates through the top plate through hole 533 and the middle plate through hole 522 from top to bottom, the lower end part of the limit pull rod 57 extends to the lower end side of the slide seat middle plate 52, an upper end limit stop surface 571 with a downward normal direction is arranged at the upper end of the limit pull rod 57, a lower end limit stop surface 534 with an upward normal direction and positioned at the lower end side of the upper end limit stop surface 571 is arranged at the inner wall of the top plate through hole 533 in a corresponding to the limit pull rod 57, a limit nut 58 with an outer diameter larger than the inner diameter value of the lower end opening of the middle plate through hole 522 is arranged at the lower end side of the limit pull rod 57 in a threaded manner, a slide seat spring 59 is sleeved on the periphery of the limit pull rod 57, the upper end part of the limit pull rod 59 is abutted against the slide seat top plate 53, and the lower end of the slide seat spring 59 is abutted against the slide seat middle plate 52.
Further, the elastic pressing component 4 includes two pressing block mounting bolts 41 respectively arranged vertically, wherein one pressing block mounting bolt 41 is located at the left end side of the upper end blade mounting seat 311, the other pressing block mounting bolt 41 is located at the right end side of the upper end blade mounting seat 311, and the threaded end parts of the pressing block mounting bolts 41 are respectively screwed on the middle movable plate 21; a product pressing block 42 which is horizontally and transversely arranged and is positioned at the lower end side of the middle movable plate 21 is arranged between the two pressing block mounting bolts 41, the left end part and the right end part of the product pressing block 42 are respectively sleeved on the peripheries of the pressing block mounting bolts 41 at the corresponding sides, the peripheries of the pressing block mounting bolts 41 are respectively sleeved with pressing springs 43, the upper end parts of the pressing springs 43 are respectively abutted with the lower surface of the middle movable plate 21, the lower end parts of the pressing springs 43 are respectively abutted with the upper surface of the product pressing block 42, and the upper surface of the big end part of the pressing block mounting bolt 41 is respectively abutted with the lower surface of the product pressing block 42.
In addition, the middle movable plate 21 is screwed with a limit guard post 61 vertically arranged and extending downwards to the lower end side of the middle movable plate 21, and the edge position of the sliding seat middle plate 52 is screwed with a limit guard block 62 corresponding to the limit guard post 61.
It should be further noted that, in order to ensure that the sliding seat assembly 5 can move back and forth smoothly and reliably, the present invention adopts the following structural design, specifically: the upper surface of the fixed base plate 11 is provided with a left slide rail 71 horizontally extending in the front-rear direction on the left end side of the slide base plate 51, the upper surface of the fixed base plate 11 is provided with a right slide rail 72 horizontally extending in the front-rear direction on the right end side of the slide base plate 51, the left slide rail 71 is provided with a left guide groove 711 which is opened to the right and is completely penetrated in the front-rear direction, the right slide rail 72 is provided with a right guide groove 721 which is opened to the left and is completely penetrated in the front-rear direction, the left end edge portion of the slide base plate 51 is inserted in the left guide groove 711 of the left slide rail 71, and the right end edge portion of the slide base plate 51 is inserted in the right guide groove 721 of the right slide rail 72.
In the use process of the invention, firstly, a product to be sheared is placed in a top plate positioning groove of a top plate 53 of a sliding seat, after the product is placed, the sliding seat assembly 5 is pushed backwards through a handle 54, the sliding seat bottom plate 51, a sliding seat middle plate 52 and the top plate 53 of the sliding seat synchronously move backwards, and the product placed in a product positioning groove 532 synchronously moves backwards along with the top plate 53 of the sliding seat; when the limit guard block 62 touches the limit guard post 61, the sliding seat assembly 5 moves backward to a shearing position, then the lifting driving cylinder 23 moves and drives the middle movable plate 21 to move downward, and the middle movable plate 21 which moves downward drives the elastic pressing assembly 4, the upper end blade mounting seat 311 and the upper end shearing blade 312 to move downward synchronously, wherein before the upper end shearing blade 312 and the lower end shearing blade 322 are closed, the product pressing block 42 of the elastic pressing assembly 4 contacts the product and elastically presses and holds the fixed product, and then the upper end shearing blade 312 and the lower end shearing blade 322 are closed and the shearing process of the product is realized. For the sliding seat assembly 5 of the present invention, the sliding seat spring 59 pushes upwards against the sliding seat top plate 53, so that the product is elastically clamped between the sliding seat top plate 53 and the product pressing block 42, thereby ensuring the stability of the shearing action.
After the product is sheared, the lifting driving air cylinder 23 drives the middle movable plate 21, the upper end blade mounting seat 311, the upper end shearing blade 312 and the elastic pressing and holding assembly 4 to move upwards for resetting, and a worker pulls the sliding seat assembly 5 forwards through the handle 54, and then only needs to take down the sheared product from the product positioning groove 532.
According to the above-mentioned circumstances, through the above-mentioned structural design, the invention has the advantages of novel structural design, high working efficiency and convenient operation and use.
The foregoing is merely exemplary of the present invention, and those skilled in the art should not be considered as limiting the invention, since modifications may be made in the specific embodiments and application scope of the invention in light of the teachings of the present invention.
Claims (2)
1. A novel semi-automatic clip machine is characterized in that: the fixing device comprises a fixing installation frame (1), wherein the fixing installation frame (1) comprises a fixing bottom plate (11) and a fixing top plate (12) which are horizontally and transversely arranged respectively, the fixing top plate (12) is positioned at the upper end side of the fixing bottom plate (11), the fixing top plate (12) and the fixing bottom plate (11) are arranged at intervals in parallel, two fixing guide posts (13) which respectively extend vertically and are arranged at intervals left and right are arranged between the fixing top plate (12) and the fixing bottom plate (11), the upper end parts of the fixing guide posts (13) are respectively connected with the fixing top plate (12), and the lower end parts of the fixing guide posts (13) are respectively connected with the fixing bottom plate (11); a middle movable plate (21) which is horizontally and transversely arranged is arranged between the fixed top plate (12) and the fixed bottom plate (11) in a relatively up-down movable manner, movable guide sleeves (22) are respectively arranged on the left end part and the right end part of the middle movable plate (21) corresponding to the fixed guide posts (13) on the corresponding sides, the movable guide sleeves (22) are respectively sleeved on the peripheries of the fixed guide posts (13) on the corresponding sides, lifting driving cylinders (23) which move up and down are screwed on the lower surface of the fixed top plate (12), cylinder pulling sleeves (24) are screwed on the middle position of the upper surface of the middle movable plate (21), and the cylinder pulling sleeves (24) are connected with the extending end parts of piston rods of the lifting driving cylinders (23);
the lower surface of the middle movable plate (21) is provided with an upper end blade mounting seat (311) which protrudes downwards and extends in a protruding mode, the upper end blade mounting seat (311) is provided with an upper end shearing blade (312) in a screwed mode, the lower end portion of the upper end shearing blade (312) extends to the lower end side of the upper end blade mounting seat (311), and the middle movable plate (21) is provided with an elastic pressing component (4) positioned at the rear end side of the upper end shearing blade (312) at the side of the upper end blade mounting seat (311); the upper surface of the fixed bottom plate (11) is provided with a lower end blade mounting seat (321) in a screwed manner under the upper end blade mounting seat (311), and the lower end blade mounting seat (321) is provided with a lower end cutting blade (322) which is positioned under the upper end cutting blade (312) and matched with the upper end cutting blade (312) in a screwed manner;
the upper end side of the fixed bottom plate (11) is provided with a sliding seat assembly (5) at the front end side of a lower end blade mounting seat (321) in a relatively front-back movable manner, the sliding seat assembly (5) comprises a sliding seat bottom plate (51), a sliding seat middle plate (52) and a sliding seat top plate (53) which are sequentially arranged from bottom to top, the sliding seat middle plate (52) is screwed on the upper surface of the sliding seat bottom plate (51), the front end surface of the sliding seat middle plate (52) is provided with a handle (54) which extends forwards horizontally, the rear end part of the sliding seat top plate (53) is provided with a top plate clearance groove (531) which is opened backwards and completely penetrates up and down, and the sliding seat top plate (53) is provided with a product positioning groove (532) at the upper end opening position of the top plate clearance groove (531); the middle plate (52) of the sliding seat is provided with a guide sleeve mounting hole (521) which is opened upwards, a top plate guide sleeve (55) which is vertically arranged is embedded in the guide sleeve mounting hole (521), a top plate guide post (56) which vertically extends downwards is screwed on the sliding seat top plate (53) corresponding to the top plate guide sleeve (55), and the lower end part of the top plate guide post (56) is embedded in the central hole of the top plate guide sleeve (55); a limit pull rod (57) which is vertically arranged is arranged between the middle plate (52) of the sliding seat and the top plate (53) of the sliding seat, a top plate through hole (533) which is completely penetrated up and down is formed in the middle plate (53) of the sliding seat and corresponds to the limit pull rod (57), a middle plate through hole (522) which is completely penetrated up and down is formed in the middle plate (52) of the sliding seat, the limit pull rod (57) sequentially penetrates through the top plate through hole (533), the middle plate through hole (522) and the lower end part of the limit pull rod (57) extends to the lower end side of the middle plate (52) of the sliding seat, an upper end limit stop surface (571) which is downwards in the normal direction is arranged at the upper end part of the limit pull rod (57), a lower end limit stop surface (534) which is upwards in the normal direction and is positioned at the lower end side of the upper end limit stop surface (571) of the limit pull rod, a lower end part of the limit pull rod (57) is spirally provided with a limit spring (59) which is larger in the lower end side of the middle plate (52) of the sliding seat and is in the outer diameter value than the lower end opening of the middle plate through hole (522), the upper end part of the limit pull rod (59) is in the sliding seat is in the contact with the upper end part (59) of the sliding seat, and the upper end part (59) of the sliding seat is in the sliding seat, and the upper end part (59 is in the sliding seat, and the upper end part is in the sliding seat, and the lower end part is in the lower end part;
the middle movable plate (21) is provided with a limit protection column (61) which is vertically arranged and downwards extends to the lower end side of the middle movable plate (21) in a screwed mode, and the edge position of the sliding seat middle plate (52) is provided with a limit protection block (62) in a screwed mode corresponding to the limit protection column (61);
the upper surface of the fixed base plate (11) is provided with a left sliding guide rail (71) horizontally extending along the front-rear direction on the left end side of the sliding base plate (51), the upper surface of the fixed base plate (11) is provided with a right sliding guide rail (72) horizontally extending along the front-rear direction on the right end side of the sliding base plate (51), the left sliding guide rail (71) is provided with a left guiding groove (711) which is opened towards the right side and completely penetrates the front-rear direction, the right sliding guide rail (72) is provided with a right guiding groove (721) which is opened towards the left side and completely penetrates the front-rear direction, the left end edge part of the sliding base plate (51) is embedded in the left guiding groove (721) of the left sliding guide rail (71), and the right end edge part of the sliding base plate (51) is embedded in the right guiding groove (721) of the right sliding guide rail (72).
2. The novel semiautomatic film shearing machine as claimed in claim 1, wherein: the elastic pressing component (4) comprises two pressing block mounting bolts (41) which are vertically arranged respectively, wherein one pressing block mounting bolt (41) is positioned at the left end side of the upper end blade mounting seat (311), the other pressing block mounting bolt (41) is positioned at the right end side of the upper end blade mounting seat (311), and the threaded end parts of the pressing block mounting bolts (41) are respectively screwed on the middle movable plate (21); a product pressing block (42) which is horizontally and transversely arranged and positioned at the lower end side of the middle movable plate (21) is arranged between the two pressing block mounting bolts (41), the left end part and the right end part of the product pressing block (42) are respectively sleeved on the peripheries of the pressing block mounting bolts (41) at the corresponding sides, pressing springs (43) are respectively sleeved on the peripheries of the pressing block mounting bolts (41), the upper end parts of the pressing springs (43) are respectively abutted with the lower surface of the middle movable plate (21), the lower end parts of the pressing springs (43) are respectively abutted with the upper surface of the product pressing block (42), and the upper surface of the big end part of each pressing block mounting bolt (41) is respectively abutted with the lower surface of the product pressing block (42).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201711218023.XA CN107953379B (en) | 2017-11-28 | 2017-11-28 | Novel semi-automatic film shearing machine |
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| CN201711218023.XA CN107953379B (en) | 2017-11-28 | 2017-11-28 | Novel semi-automatic film shearing machine |
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| CN107953379A CN107953379A (en) | 2018-04-24 |
| CN107953379B true CN107953379B (en) | 2023-07-04 |
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| CN109605483A (en) * | 2019-01-18 | 2019-04-12 | 东莞市炜天智能设备有限公司 | A kind of new pattern high speed die-cutting machine |
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| US6626281B2 (en) * | 2001-12-10 | 2003-09-30 | Hon Hai Precision Ind. Co., Ltd. | Workpiece shift apparatus for punch press |
| CN106002288B (en) * | 2016-01-28 | 2018-01-16 | 苏州金童机械制造股份有限公司 | Complete to cut the shaped device and moulding process of bending using single power source |
| CN105643851B (en) * | 2016-03-22 | 2019-04-09 | 惠州市德赛自动化技术有限公司 | A kind of Full-automatic lens cutting machine |
| CN205852874U (en) * | 2016-06-30 | 2017-01-04 | 苏州元子智能科技有限公司 | Automatic cutting machine |
| CN206254211U (en) * | 2016-10-27 | 2017-06-16 | 无锡先导智能装备股份有限公司 | Trimming device |
| CN206544200U (en) * | 2017-01-11 | 2017-10-10 | 河南若德橡胶科技有限公司 | A kind of rubber blocks cutting equipment |
| CN206393731U (en) * | 2017-01-20 | 2017-08-11 | 湖南衡岳中药饮片有限公司 | The few Rhizomatic traditional Chinese medicine chopper and slicer of chip yield |
| CN107020514B (en) * | 2017-05-24 | 2023-08-01 | 机械科学研究总院海西（福建）分院有限公司 | Automatic strip cutting and shearing machine for coiled solder blank strips |
| CN106994705A (en) * | 2017-06-08 | 2017-08-01 | 南通四通林业机械制造安装有限公司 | A kind of paper cutting mechanism for being easy to compress |
| CN208005747U (en) * | 2017-11-28 | 2018-10-26 | 东莞市凯融塑胶五金科技有限公司 | A kind of new-type semi-automatic sheet clipping machine |
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Address after: 523000 1st floor, No. 5 Lianxin Road, Chang'an Town Corner Community, Dongguan City, Guangdong Province Applicant after: DONGGUAN HARMONY OPTICAL TECHNOLOGY Co.,Ltd. Address before: 523000 1st floor, No. 5 Lianxin Road, Chang'an Town Corner Community, Dongguan City, Guangdong Province Applicant before: DONGGUAN HARMONY PLASTIC&HARDWARE TECHNOLOGY CO.,LTD. |
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