CN208896159U - Film automatic cutting edge-cutting device - Google Patents

Abstract

The utility model discloses the film automatic cutting edge-cutting devices in film fabrication techniques field, including rack, cutting device and conveying limiting device have been bolted at the top of rack, and conveying limiting device is bonded with the side wall of cutting device, cutting device includes two groups of columns for being spaced Relative distribution, run through between the upper and lower every by bearing equipped with rubber roller between two groups of columns, it is connected between the left end iron mandrel of two groups of rubber rollers by gear pair, the top outer rear of two groups of columns is opposite to be fixedly welded with support base, the double end motor with positive and negative rotating controller is fixed at the top of right side uprights, run through between two groups of support bases by bearing level and is equipped with lead screw, blade movement is driven by feed screw nut component movement, by adjusting the blade direction of blade, compound rubber pressure roller transmits film, to complete cutting and cutting edge, operation letter It is single, increase device integration, reduces occupied area, practicability enhancing.

Description

Film automatic cutting edge-cutting device

Technical field

The utility model relates to film fabrication techniques fields, specially film automatic cutting edge-cutting device.

Background technique

Film is a kind of thin and flexible transparent sheet, is made of plastics, adhesive, rubber or other materials.Membrane science On explanation are as follows: the two-dimensional material formed by atom, molecule or ion deposition in substrate surface.Example: optical thin film, THIN COMPOSITE Film, superconducting thin film, polyester film, nylon film, plastic film etc..Film is widely used in electronic apparatus, machinery, printing etc. Industry, film needs to cut in process of production and cutting edge, such as a kind of film that CN201720811056.4 is proposed is cut automatically Cut device comprising: cantilever tip is equipped with film to be cut；Servo motor cabinet is installed on the bracket；Film transmission Mechanism is mounted in the servo motor cabinet, positioned at the lower section of the film, for transmitting film；Film cutter structure is mounted on On the bracket, it is located at the lower section of the film, for cutting film；Control panel is mounted on the servo motor cabinet, For controlling film transmission mechanism and film cutter structure work.The arrangement achieves the settings of the length of film and intelligence to cut Cut, without manually pull with non-quantized cutting, reduce because of artificial cutting film, caused by the time, material, human cost wave Take and employee's industrial accident, final fast lifting production efficiency, realizes intelligentized lean production, but current thin film is cut All it is processing program separated from each other with cutting edge, increases occupation area of equipment, therefore needs to design a kind of collection in actual production and cut It cuts with cutting edge in the equipment of one, is based on this, the utility model devises film automatic cutting edge-cutting device, to solve above-mentioned ask Topic.

Utility model content

The purpose of this utility model is to provide film automatic cutting edge-cutting devices, to solve to propose in above-mentioned background technique Actual production in need the problem of designing a kind of equipment for integrating cutting and cutting edge.

To achieve the above object, the utility model provides the following technical solutions: film automatic cutting edge-cutting device, including machine Frame has been bolted cutting device and conveying limiting device at the top of the rack, and conveys limiting device and cut dress The side wall fitting set, the cutting device include two groups of columns for being spaced Relative distribution, between column described in two groups between the upper and lower every Run through by bearing and be equipped with rubber roller, connected between the left end iron mandrel of rubber roller described in two groups by gear pair, two groups The top outer rear of the column is opposite to be fixedly welded with support base, and band positive and negative rotation is fixed at the top of the column of right side The double end motor of controller is run through between support base described in two groups by bearing level and is equipped with lead screw, the right side of the right side column Lateral roof is fixedly welded with L-type supporting block, is horizontally rotated in the L-type supporting block by bearing and through-hole and is plugged with connection turn Axis, the right end of the lead screw and the left end for connecting shaft are connect with the two sides motor shaft of double end motor by shaft connector, institute It states and is connected between the right end iron mandrel of rubber roller described in the right end for connecting shaft and top by tape handler, the lead screw Upper cooperation is equipped with feed screw nut, and the top of the feed screw nut is fixed with infrared range-measurement system by screw, the feed screw nut Bottom fixed vertical is equipped with the first electric pushrod, and the bottom end of first electric pushrod is fixedly welded with the connection with rectangular opening Block, the outer wall of the link block are plugged with rectangle knife handle, the rectangle knife handle through clamping screw is bolted on the link block Bottom be welded with blade, roller type meter counter, and idler wheel are fixed with by screw on rear side of the inner wall of any one of column The idler wheel of formula meter counter and the outer wall of rubber roller fit closely.

Preferably, the conveying limiting device includes support plate, and the front/rear end of the support plate is fixedly welded with gear Plate, the outer surface level of the baffle are welded with L-type supporting plate, and the inner sidewall of L-type supporting plate described in two groups is vertically and fixedly provided with second Electric pushrod, and the second electric pushrod passes through through-hole through baffle, the inner horizontal center of the support plate is equipped with T-slot, Side is overlapped with L-type movable plate before and after the bead of the T-slot, and the bottom of the L-type movable plate is sliding by T-block and T-slot Dynamic to be cooperatively connected, the retractable ends of the second electric pushrod described in two groups are fixedly connected with the outer wall of L-type movable plate, and the L-type is moved The inner wall of movable plate is embedded to be fixed with ball carrier bar.

Preferably, the outer wall of the column is fixed with tension pulley, and the outer wall and band of tension pulley by screw The belt surface of transmission mechanism overlaps.

Preferably, the shaft connector includes two groups in horizontal positioned connecting column, and connecting column described in two groups is distinguished Opposite to be welded on the right end of lead screw and the left end of double end motor, the outer wall of the left side connecting column is connected to shifting by through-hole sliding sleeve The left end of motion block, connecting column described in right end is fixedly welded with rectangular slab, and the surface upper and lower part of the rectangular slab is equipped with square Shape through slot, the outer wall upper and lower part of the left side connecting column are equipped with L-type horizontal concrete chute, the upper inside wall of the movable block and Lower part is fixedly welded with sliding block, and sliding block is plugged on the inner cavity of L-type horizontal concrete chute, the right upper portion of the movable block and lower part Equal level, which is fixedly welded with, is inserted with rectangular straight slot matching and parallel inserted block, the outer wall end of the inserted block by blind hole and spring It connects and is fixed with bumping post.

Preferably, the emitting facet of the infrared range-measurement system is overlapped with the axis of blade.

Compared with prior art, the utility model has the beneficial effects that the utility model passes through feed screw nut component movement Blade movement is driven, by adjusting the blade direction of blade, compound rubber pressure roller transmits film, to complete cutting and cutting edge, behaviour Make simply, to increase device integration, reduces occupied area, practicability enhancing.

Detailed description of the invention

In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention, For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings Other attached drawings.

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is cutting device structural schematic diagram in Fig. 1；

Fig. 3 is Fig. 2 middle shaft connecting apparatus structural schematic diagram；

Fig. 4 is that limit device structure schematic diagram is conveyed in Fig. 1.

In attached drawing, parts list represented by the reference numerals are as follows:

1- rack, 2- cutting device, 3- conveying limiting device, 200- column, 201- rubber roller, 202- gear pair, 203- support base, 204- double end motor, 205- lead screw, 206- shaft connector, 207- tape handler, 208- feed screw nut, 209- infrared range-measurement system, the first electric pushrod of 210-, 211- link block, 212- rectangle knife handle, 213- blade, 214- locking screw Bolt, 215- roller type meter counter, 216-L type supporting block, 217- connection shaft, 30- support plate, 31- baffle, 32-L type supporting plate, The second electric pushrod of 33-, 34-T type groove, 35-L type movable plate, 36- ball carrier bar, 2060- connecting column, 2061- movable block, 2062- rectangular slab, 2063-L type horizontal concrete chute, 2064- sliding block, 2065- inserted block, 2066- bumping post, 2067- rectangular straight slot.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts All other embodiment obtained, fall within the protection scope of the utility model.

In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right", The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.

Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: film automatic cutting edge-cutting device, including rack 1, the top of rack 1 has been bolted cutting device 2 and conveying limiting device 3, and conveys limiting device 3 and cutting device 2 side wall is bonded, two group columns 200 of the cutting device 2 including interval Relative distribution, between the upper and lower every logical between two groups of columns 200 Bearing is crossed through rubber roller 201 is equipped with, is connected between the left end iron mandrel of two groups of rubber rollers 201 by gear pair 202, two The top outer rear of group column 200 is opposite to be fixedly welded with support base 203, and the top of right side uprights 200 is being fixed with band just The double end motor 204 of inversion controller is run through between two groups of support bases 203 by bearing level and is equipped with lead screw 205, right side uprights 200 right hand top is fixedly welded with L-type supporting block 216, horizontally rotates grafting by bearing and through-hole in L-type supporting block 216 There is connection shaft 217, the right end of lead screw 205 and the left end of connection shaft 217 and the two sides motor shaft of double end motor 204 pass through axis Attachment device 206 connects, and connects and passes through V belt translation between the right end of shaft 217 and the right end iron mandrel of upper rubber pressure roller 201 Mechanism 207 connects, and cooperation is equipped with feed screw nut 208 on lead screw 205, and the top of feed screw nut 208 is fixed with infrared by screw The bottom fixed vertical of rangefinder 209, feed screw nut 208 is equipped with the first electric pushrod 210, the bottom end of the first electric pushrod 210 It is fixedly welded with the link block 211 with rectangular opening, the outer wall of link block 211, which runs through, is bolted with clamping screw 214, link block 211 On be plugged with rectangle knife handle 212, the bottom of rectangle knife handle 212 is welded with blade 213, on rear side of the inner wall of any one column 200 It is fixed with roller type meter counter 215 by screw, and the idler wheel of roller type meter counter 215 and the outer wall of rubber roller 201 are close Fitting.

Wherein, conveying limiting device 3 includes support plate 30, and the front/rear end of support plate 30 is fixedly welded with baffle 31, The outer surface level of baffle 31 is welded with L-type supporting plate 32, and the inner sidewall of two groups of L-type supporting plates 32 is vertically and fixedly provided with second and electronic pushes away Bar 33, and the second electric pushrod 33 passes through through-hole through baffle 31, the inner horizontal center of support plate 30 is equipped with T-slot 34, T Side is overlapped with L-type movable plate 35 before and after the bead of type groove 34, and the bottom of L-type movable plate 35 is slided by T-block and T-slot 34 It is cooperatively connected, the retractable ends of two group of second electric pushrod 33 are fixedly connected with the outer wall of L-type movable plate 35, L-type movable plate 35 Inner wall it is embedded be fixed with ball carrier bar 36, two groups of L-type movable plates 35 are adjusted using two group of second energization of electric pushrod 33 Between spacing, and then the film for making two groups of ball chains 36 clamp different in width is conveyed, and the outer wall of column 200 passes through screw It is fixed with tension pulley, and the belt surface of the outer wall of tension pulley and tape handler 207 overlaps, belt tension is prevented It only skids, improves transmission efficiency, shaft connector 206 includes two groups in horizontal positioned connecting column 2060, and two groups of connecting columns 2060 are welded on the right end of lead screw 205 and the left end of double end motor 204 relatively respectively, and the outer wall of left side connecting column 2060 passes through logical Hole sliding sleeve is connected to movable block 2061, and the left end of right end connecting column 2060 is fixedly welded with rectangular slab 2062, rectangular slab 2062 Surface upper and lower part is equipped with rectangular straight slot 2067, and the outer wall upper and lower part of left side connecting column 2060 is equipped with L-type level Sliding slot 2063, the upper inside wall of movable block 2061 and lower part are fixedly welded with sliding block 2064, and sliding block 2064 is plugged on L-type water The inner cavity of smooth slot 2063, the equal level of the right upper portion of movable block 2061 and lower part is fixedly welded with to be matched with rectangular straight slot 2067 And bumping post 2066, movable block has been plugged and fixed by blind hole and spring in parallel inserted block 2065, the outer wall end of inserted block 2065 2061 are inserted into 2067 inner cavity of rectangular straight slot, gear by sliding block 2064 and the cooperation sliding of L-type horizontal concrete chute 2063, using inserted block 2065 Column 2066 passes through rectangular straight slot 2067 under the action of spring and blind hole and carries out blocking disengaging, the transmitting of infrared range-measurement system 209 End face is overlapped with the axis of blade 213, makes the distance between the measurement of infrared range-measurement system 209 and Left-side support seat 203 close to cutting The width of film reduces measuring process.

One concrete application of the present embodiment are as follows: film is put into the gap between two groups of rubber rollers 201, utilizes second Electric pushrod 33 connects electricity, adjusts the distance between two groups of L-type movable plates 35, so that film is passed through two groups of rubber rollers 201 and exists later It moves forward between two groups of ball carrier bars 36, the double end motor 204 with positive and negative rotating controller connects electricity, utilizes shaft connector 206, tape handler 207 and gear pair 202 make two groups of rubber rollers 201 drive film movement, and roller type meter counter 215 carries out Metering (prior art), the movable block 2061 on mobile right side simultaneously press bumping post 2066, inserted block 2065 are made to pass through rectangular straight slot 2067, Bumping post 2066 stretches out, and plays barrier effect, and turn clamping screw 214 adjusts blade 213, makes its blade in the horizontal direction, then benefit With the fixed rectangle knife handle 212 of clamping screw 214, the distance between blade 213 and rubber roller 201 are measured using graduated scale, 215 metering of roller type meter counter to when needing Cutting Length, first shut down by the double end motor 204 with positive and negative rotating controller, makes right side Inserted block 2065 separated with rectangular straight slot 2067, the inserted block 2065 in left side is connect with rectangular straight slot 2067, restarts double end motor 204, the right-to-left under the effect of lead screw 205 of feed screw nut 208 connects electric elongation using the first electric pushrod 210, makes blade 213 Complete cutting；When needing cutting edge, make the blade of blade 213 along film direction of advance by adjusting clamping screw 214, first with Double end motor 204 and shaft connector 206 rotate lead screw 205, and feed screw nut 208 is true under the action of infrared range-measurement system 209 Positioning is set, then separates the shaft connector 206 in left side, turns connection using double end motor 204 and the shaft connector on right side 206 Axis 217 drives tape handler 207 to rotate, and then two groups of rubber rollers 201 carry out conveying film, and the first electric pushrod 210 connects Electricity elongation, carries out cutting edge.

In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one of the utility model In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiment or examples In can be combined in any suitable manner.

The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously There is no the details that detailed descriptionthe is all, also not limiting the utility model is only the specific embodiment.Obviously, according to this theory The content of bright book can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably The principles of the present invention and practical application are explained, so that skilled artisan be enable to better understand and utilize this Utility model.The utility model is limited only by the claims and their full scope and equivalents.

Claims (5)

1. film automatic cutting edge-cutting device, including rack (1), it is characterised in that: the top of the rack (1) is solid by bolt Surely there are cutting device (2) and conveying limiting device (3), and convey limiting device (3) and be bonded with the side wall of cutting device (2), institute Stating cutting device (2) includes two groups of columns (200) for being spaced Relative distribution, between the upper and lower every logical between column described in two groups (200) Bearing is crossed through rubber roller (201) are equipped with, passes through gear pair between the left end iron mandrel of rubber roller described in two groups (201) (202) it connects, the top outer rear of column described in two groups (200) is opposite to be fixedly welded with support base (203), described in right side It is fixed with the double end motor (204) with positive and negative rotating controller at the top of column (200), leads between support base described in two groups (203) It crosses bearing level to run through equipped with lead screw (205), the right hand top of the right side column (200) is fixedly welded with L-type supporting block (216), horizontally rotated on the L-type supporting block (216) by bearing and through-hole and be plugged with connection shaft (217), the lead screw (205) the two sides motor shaft of right end and the left end and double end motor (204) that connect shaft (217) passes through shaft connector (206) it connects, passes through between the right end iron mandrel of rubber roller (201) described in the right end of connection shaft (217) and top Tape handler (207) connects, and cooperation is equipped with feed screw nut (208) on the lead screw (205), the feed screw nut (208) Top is fixed with infrared range-measurement system (209) by screw, and it is electronic that the bottom fixed vertical of the feed screw nut (208) is equipped with first Push rod (210), the bottom end of first electric pushrod (210) are fixedly welded with the link block (211) with rectangular opening, the connection The outer wall of block (211) is plugged with rectangle knife handle (212), institute on the link block (211) through being bolted with clamping screw (214) The bottom for stating rectangle knife handle (212) is welded with blade (213), passes through screw on rear side of the inner wall of any one of column (200) It is fixed with roller type meter counter (215), and the idler wheel of roller type meter counter (215) and the outer wall of rubber roller (201) closely paste It closes.

2. film automatic cutting edge-cutting device according to claim 1, it is characterised in that: the conveying limiting device (3) Including support plate (30), the front/rear end of the support plate (30) is fixedly welded with baffle (31), outside the baffle (31) Surface level is welded with L-type supporting plate (32), and the inner sidewall of L-type supporting plate (32) described in two groups is vertically and fixedly provided with the second electric pushrod (33), and the second electric pushrod (33) passes through through-hole through baffle (31), and the inner horizontal center of the support plate (30) is set Have T-slot (34), side is overlapped with L-type movable plate (35) before and after the bead of the T-slot (34), the L-type movable plate (35) Bottom be slidably connected by T-block and T-slot (34), the retractable ends and L of the second electric pushrod (33) described in two groups The outer wall of type movable plate (35) is fixedly connected, and the inner wall of the L-type movable plate (35) is embedded to be fixed with ball carrier bar (36).

3. film automatic cutting edge-cutting device according to claim 1, it is characterised in that: the outer wall of the column (200) It is fixed with tension pulley by screw, and the belt surface of the outer wall of tension pulley and tape handler (207) overlaps.

4. film automatic cutting edge-cutting device according to claim 1, it is characterised in that: the shaft connector (206) Including two groups in horizontal positioned connecting column (2060), and connecting column described in two groups (2060) is welded on lead screw relatively respectively (205) left end of right end and double end motor (204), the outer wall of the left side connecting column (2060) are connected to by through-hole sliding sleeve The left end of movable block (2061), connecting column (2060) described in right end is fixedly welded with rectangular slab (2062), the rectangular slab (2062) surface upper and lower part is equipped with rectangular straight slot (2067), and the outer wall top of the left side connecting column (2060) is under Portion is equipped with L-type horizontal concrete chute (2063), and the upper inside wall of the movable block (2061) and lower part are fixedly welded with sliding block (2064), and sliding block (2064) is plugged on the inner cavities of L-type horizontal concrete chute (2063), the right upper portion of the movable block (2061) and The equal level in lower part be fixedly welded with rectangular straight slot (2067) matching and parallel inserted block (2065), the inserted block (2065) it is outer Bumping post (2066) have been plugged and fixed by blind hole and spring in wall end.

5. film automatic cutting edge-cutting device according to claim 1, it is characterised in that: the infrared range-measurement system (209) Emitting facet be overlapped with the axis of blade (213).