CN212668712U

CN212668712U - Compounding machine with slitting function

Info

Publication number: CN212668712U
Application number: CN202021027448.XU
Authority: CN
Inventors: 李朝晖
Original assignee: Ningbo Changqi Micro Filtering Film Technology Co ltd
Current assignee: Ningbo Changqi Micro Filtering Film Technology Co ltd
Priority date: 2020-06-05
Filing date: 2020-06-05
Publication date: 2021-03-09
Anticipated expiration: 2030-06-05

Abstract

The utility model relates to a compound machine with a slitting function, which comprises a compound mechanism, a rolling mechanism, a first frame and a second frame, the composite mechanism is arranged on the first frame, the winding mechanism is arranged on the second frame, the winding mechanism also comprises a splitting mechanism arranged close to the discharge end of the composite mechanism, the slitting mechanism comprises a guide roller rotationally connected to the second frame, an abutting roller rotationally connected to the second frame and a slitting roller arranged above the abutting roller, the abutting roller is positioned on one side of the guide roller far away from the composite mechanism and above the guide roller, the slitting roller is linked with the abutting roller, the slitting roller is coaxially provided with a plurality of blades which are arranged at intervals along the axis direction, the butt roller is provided with cutter grooves for the blades to penetrate one by one, and the raw materials are wound on the winding mechanism after being slit by the slitting roller. The utility model discloses have through the compound raw materials of combined mechanism can carry out the effect of cutting before the rolling.

Description

Compounding machine with slitting function

Technical Field

The utility model belongs to the technical field of set composite's technique and specifically relates to a compounding machine of function is cut in area is related to.

Background

A composite machine is a device for combining two or more layers of materials into one body, and can be used for combining materials such as films, papers, and nonwoven fabrics.

For example, utility model patent publication No. CN204123744U discloses a compounding machine, concretely relates to compound mechanism of compounding machine, it includes composite component, is equipped with the hot-rolling on composite component, and the side of hot-rolling is equipped with feeding guide roll, lower feeding guide roll and chill roll, go up feeding guide roll and feeding guide roll setting down on the guide rail, the hot-rolling below is equipped with compound rubber roll and steel roll, and compound rubber roll and steel roll pass through the separation and reunion cylinder drive, and the left side of going up feeding guide roll and feeding guide roll down all is equipped with preheating device. The two films are bonded and discharged under the rolling pressure of the hot roller and the composite rubber roller.

The existing compound machine usually comprises a winding mechanism for winding the compounded raw materials, but in the subsequent production process, the whole raw materials cannot be directly practical, and the raw materials need to be separately carried to a slitting mechanism to be slit and then can be further processed, so that the labor amount of workers is increased virtually, and the compound machine is very inconvenient.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a compounding machine with cut function, it can cut the raw materials promptly before the rolling.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides a compounding machine of function is cut in area, includes combined mechanism, winding mechanism, first frame and second frame, combined mechanism sets up in first frame, winding mechanism sets up in the second frame, still including setting up in the mechanism of cutting that is close to the combined mechanism discharge end, cut the mechanism including rotate connect in the second frame guide roll, rotate the butt roller of connecting in the second frame and set up in the roller of cutting of butt roller top, the butt roller is located one side that combined mechanism was kept away from to the guide roll just is located its top, cut roller and butt roller linkage, coaxial a plurality of blades that set up along axis direction interval that are provided with on the cut roller, be provided with the sword groove that supplies a plurality of blades one-to-one to wear to establish on the butt roller, the raw materials process cut the roller cut the back in on the winding mechanism.

Through adopting above-mentioned technical scheme, the raw materials is by the tensioning behind the guide roll and transmit to the butt roller on, afterwards, because the blade of slitting roller wears to establish to the sword groove in for the raw materials through slitting roller is cut by the blade. And the setting that the butt roller is located the guide roll top can increase the laminating area of raw materials on the guide roll effectively, stability when the increase is cut. The raw materials are rolled on the rolling mechanism after being cut by the cutting mechanism, so that the raw materials compounded by the compounding mechanism do not need to be carried to a special cutting machine for cutting, and the labor amount of workers for carrying is reduced.

The present invention may be further configured in a preferred embodiment as: winding mechanism connects first physiosis axle and second physiosis axle in the second frame including rotating, first physiosis axle sets up in dividing and cuts the roller and keeps away from one side of guide roll and be located the upside of dividing and cutting the roller, second physiosis axle sets up in dividing and cuts one side that the roller kept away from the guide roll and be located the downside of dividing and cutting the roller, and the raw materials process cut the roller cut back in turn the rolling in first physiosis axle and the epaxial second physiosis of rolling.

Through adopting above-mentioned technical scheme, on the one hand, first physiosis axle and the second physiosis axle that sets up from top to bottom make the raw materials after cutting separate from top to bottom, make the separation department of raw materials have certain shearing force, make things convenient for the blade to cut the raw materials, have improved the cutting efficiency of blade cutting raw materials. On the other hand, the winding mode of alternative arrangement makes certain clearance between the reel after the rolling, makes things convenient for to separate between the subsequent reel, and the workman of being convenient for arranges in order

The present invention may be further configured in a preferred embodiment as: the scutching machine is characterized by further comprising a third rack arranged between the first rack and the second rack, a steering roller is connected to the third rack in a rotating mode, and an opening roller is connected to the upper portion of the steering roller and the third rack in a rotating mode.

Through adopting above-mentioned technical scheme, the fold that the raw materials produced in transportation process can be eliminated effectively in the setting of expander roll, can avoid the raw materials to produce the fold in transportation process to a certain extent, promotes the smoothness of raw materials.

The present invention may be further configured in a preferred embodiment as: support plates are rotatably connected to two sides of the slitting roller, a rotating shaft penetrates through and is fixed on the support plates, two ends of the rotating shaft extend out of the support plates and are rotatably connected to a second rack, an arc abutting surface coaxial with the rotating shaft is arranged on the support plates, a base plate is arranged on the second rack, a fastening bolt is connected to the base plate in a threaded mode, the fastening bolt abuts against the arc abutting surface, and the extension direction of the fastening bolt is intersected with the axis of the rotating shaft;

the slitting roller is coaxially provided with a first gear, the abutting roller is coaxially provided with a second gear capable of being meshed with the first gear, and the blade penetrates through the cutter groove when the first gear is meshed with the second gear.

Through adopting above-mentioned technical scheme, the extension board revolves the axis of rotation and rotates, can make branch cut roller and butt roller keep away from each other, and then makes the blade break away from in following the sword groove, conveniently carries out the material loading under no-load state.

The present invention may be further configured in a preferred embodiment as: the lower side of the second rack is provided with a plurality of universal wheels, and the circumference of the second rack is also provided with a plurality of support legs which can be abutted against the ground.

Through adopting above-mentioned technical scheme, the setting up of universal wheel is convenient carries out the bulk movement with winding mechanism and cutting mechanism, and then conveniently will cut mechanism and winding mechanism and realize counterpointing and adjusting composite structure.

The present invention may be further configured in a preferred embodiment as: the stabilizer blade includes the support and threaded connection adjusting screw on the support with second frame fixed connection, adjusting screw include with support threaded connection's screw thread section and with the optical axis section that the screw thread section is connected, the optical axis section is along radially wearing to establish and sliding and has the rotation connecting rod, adjusting screw's one end is provided with the butt piece that is used for with the ground butt.

Through adopting above-mentioned technical scheme, when need not to carry the second frame, rotate the connecting rod through rotating and make adjusting screw and support take place relative rotation, and then make butt joint piece and ground contact and produce the friction to play the effect that the restriction second frame carries out the slip.

The present invention may be further configured in a preferred embodiment as: one side of the butt joint block, which is far away from the adjusting screw rod, is provided with a plurality of anti-skidding convex points.

Through adopting above-mentioned technical scheme, the antichemical effect between stabilizer blade and the ground can further be improved in the setting of a plurality of anti-skidding bumps, improves the stability and the fixed strength of second frame.

The present invention may be further configured in a preferred embodiment as: the support comprises a supporting block and a reinforcing block, the supporting block is arranged below the second rack and extends towards the outer side of the second rack, the reinforcing block comprises a first connecting portion and a second connecting portion, the first connecting portion is abutted to the outer side of the second rack, the second connecting portion is arranged above the supporting block, the adjusting screw is connected in the second connecting portion and the supporting block in a threaded mode, and a reinforcing rib is arranged at the connecting portion of the first connecting portion and the second connecting portion.

Through adopting above-mentioned technical scheme, the setting of boss has improved the structural strength of support, and the setting of strengthening rib has still further improved structural strength between first connecting portion and the second connecting portion simultaneously, is difficult to take place deformation, and then has guaranteed the butt effect between butt piece and the ground, further improves the stability of second frame.

The present invention may be further configured in a preferred embodiment as: and the two sides of the second rack, which are positioned in the advancing direction of the raw materials, are provided with fixed sleeves, the fixed sleeves are internally provided with adjusting pipes in a penetrating manner, and the two sides of the first rack are provided with alignment sleeves for the adjusting pipes to penetrate.

Through adopting above-mentioned technical scheme, in order to avoid the raw materials in transportation process because the skew takes place for the skew of second frame, consequently need counterpoint with first frame in the in-process of installation second frame in order to guarantee the stationarity of carrying, and this kind of setting only need wear to establish to fixed sleeve pipe and counterpoint between the sleeve pipe with the governing pipe of both sides is all corresponding can realize counterpointing, efficient.

The present invention may be further configured in a preferred embodiment as: and the fixed sleeve and the alignment sleeve are provided with fastening pieces for blocking the sliding of the adjusting pipe.

Through adopting above-mentioned technical scheme, tight setting can avoid fixed sleeving and counterpoint sleeve pipe and the regulating tube between take place relative displacement, has improved the stability and the accuracy of counterpoint in-process.

To sum up, the utility model discloses a following at least one useful technological effect:

1. the raw materials are wound on the winding mechanism after being cut by the cutting mechanism, so that the raw materials compounded by the compounding mechanism do not need to be conveyed to a special cutting machine for cutting, and the carrying labor capacity of workers is reduced;

2. the winding modes which are alternately arranged enable wound winding drums to have certain gaps, so that subsequent winding drums can be conveniently separated, and workers can conveniently finish the winding drums;

3. the setting of universal wheel and control tube can accelerate the counterpoint efficiency of second frame, and then improves the installation effectiveness.

Drawings

Fig. 1 is a schematic configuration diagram of the composite machine.

Fig. 2 is a schematic structural diagram of the slitting mechanism and the winding mechanism.

Fig. 3 is a schematic structural diagram of the winding mechanism during winding.

Fig. 4 is an enlarged schematic view of a portion a in fig. 1.

In the figure, 1, a composite mechanism; 2. an scutching mechanism; 3. a slitting mechanism; 4. a winding mechanism; 5. a first frame; 6. a second frame; 7. a third frame; 31. a guide roller; 32. an abutment roller; 33. a slitting roller; 34. a blade; 35. a cutter groove; 36. a support plate; 37. a rotating shaft; 38. a circular arc abutting surface; 39. a substrate; 310. tightening the bolt; 311. a first gear; 312. a second gear; 41. a first inflatable shaft; 42. a second inflatable shaft; 21. a turning roll; 22. an opening roller; 8. a universal wheel; 9. a support leg; 91. a support; 92. adjusting the screw rod; 921. a threaded segment; 922. a light axis segment; 93. rotating the connecting rod; 94. a butting block; 95. anti-skid bumps; 911. a support block; 912. a reinforcing block; 9121. a first connection portion; 9122. a second connecting portion; 9123. reinforcing ribs; 10. fixing the sleeve; 11. an adjusting tube; 12. aligning the sleeve; 13. a tightening piece.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, for the utility model discloses a compounding machine of function is cut in area can be used to the complex of materials such as film, paper and cloth, and it is including the combined mechanism 1, the mechanism of opening width of cloth 2, cutting mechanism 3 and the winding mechanism 4 that arrange in proper order, still including first frame 5, second frame 6 and third frame 7, combined mechanism 1 sets up in first frame 5, and winding mechanism 4 and cutting mechanism 3 set up on second frame 6, and the mechanism of opening width of cloth 2 sets up on third frame 7. The raw materials are conveyed to the scutching mechanism 2 from the discharge end of the compound mechanism 1 after being compounded by the compound mechanism 1, the raw materials are smoothed and conveyed to the slitting mechanism 3 for slitting after the scutching mechanism 2, and the raw materials slit by the slitting mechanism 3 are wound on the winding mechanism 4.

Referring to fig. 2, the slitting mechanism 3 includes a guide roller 31 rotatably connected to the second frame 6, an abutment roller 32 rotatably connected to the second frame 6, and a slitting roller 33 disposed above the abutment roller 32, the abutment roller 32 is located on a side of the guide roller 31 remote from the combining mechanism 1 and above the guide roller 31, and the slitting roller 33 is linked with the abutment roller 32. The slitting roller 33 is coaxially provided with a plurality of blades 34 arranged at intervals along the axial direction, and the abutting roller 32 is provided with cutter grooves 35 for the plurality of blades 34 to correspondingly penetrate through one by one. The raw material is conveyed to the space between the abutting roller 32 and the dividing roller 33 by bypassing the guide roller 31 under the guide roller 31, and it should be noted here that the number and arrangement of the guide rollers 31 may be further set according to the actual use condition, and this is only one preferred example in this embodiment, and is not described here again.

Support plates 36 are rotatably connected to two sides of the slitting roller 33, a rotating shaft 37 penetrates through and is fixed on the support plates 36, two ends of the rotating shaft 37 extend out of the support plates 36 and are rotatably connected to the second frame 6, and an arc abutting surface 38 coaxial with the rotating shaft 37 is arranged on one side, away from the slitting roller 33, of the support plates 36. A base plate 39 is fixed to the second frame 6 above the rotating shaft 37 by a bolt, a fastening bolt 310 is screwed to the base plate 39, a handle knob is coaxially provided at one end of the fastening bolt 310, the other end of the fastening bolt abuts against the arc abutting surface 38 of the stay 36, and the extending direction of the fastening bolt 310 intersects with the axis of the rotating shaft 37.

The blade 34 can be inserted into the pocket 35 or removed from the pocket 35 by the rotation of the cutting roller 33 about the rotation shaft 37. When the blade 34 is disengaged from the knife slot 35, it is convenient to pass the stock between the slitting roller 33 and the abutment roller 32. When the tightening bolt 310 tightens the stay 36, the rotation of the holder 91 is prevented, and the relative fixation between the slitting roller 33 and the abutment roller 32 is achieved.

In order to improve the safety of the slitting roller 33, when the slitting roller 33 and the abutment roller 32 are separated from each other, the slitting roller 33 is not rotated, the first gear 311 is coaxially provided on the slitting roller 33, and the second gear 312 capable of meshing with the first gear 311 is coaxially provided on the abutment roller 32. When the first gear 311 is engaged with the second gear 312, the slitting roller 33 and the abutment roller 32 can rotate synchronously in opposite directions, and the blade 34 penetrates through the knife groove 35 to slit the passing raw material. When the slitting roller 33 is separated from the abutment roller 32, the first gear 311 is disengaged from the second gear 312, at which time the slitting roller 33 is no longer interlocked with the abutment roller 32 and the blade 34 is disengaged from the sipe 35.

Referring to fig. 2 and 3, the winding mechanism 4 includes a first inflatable shaft 41 and a second inflatable shaft 42 rotatably connected to the first bracket, the first inflatable shaft 41 is disposed on one side of the slitting roller 33 away from the guide roller 31 and located on the upper side of the slitting roller 33, the second inflatable shaft is disposed on one side of the slitting roller 33 away from the guide roller 31 and located on the lower side of the slitting roller 33, and the raw material is cut by the slitting roller 33 and then alternately wound on the first inflatable shaft 41 and the second inflatable shaft 42.

It should be noted that a driving device (not shown) is disposed on one side of the second frame 6, and the driving device drives the guide roller 31, the abutment roller 32, the first air expansion shaft 41 and the second air expansion shaft to rotate, which will not be described herein again.

Referring to fig. 1, the opening mechanism 2 includes a turn roller 21 rotatably connected to the third frame 7 and an opening roller 22 rotatably connected to the third frame 7, wherein the opening roller 22 is located above the turn roller 21. The raw material is sent out from the discharge end of the composite mechanism 1 to the scutching mechanism 2, bypasses the scutching roller 22 from the upper side of the scutching roller 22, bypasses the steering roller 21 from one side of the steering roller 21 close to the composite mechanism 1, and is conveyed to the splitting mechanism 3. The raw material that can will follow the combined mechanism 1 and see off after the expander roller 22 when the raw materials smooths to the raw materials that guarantee to get into in the cutting mechanism 3 can be leveled.

Because the direction of delivery that needs to guarantee the raw materials in the installation need be on a straight line direction all the time, avoid because buckling and lead to the butt effect between roller and the raw materials poor, influence the stability that the raw materials was carried, consequently need remove in order to realize the fine setting to second frame 6 at the in-process of installation second frame 6. In order to facilitate the movement of the second frame 6, a plurality of universal wheels 8 are disposed on the lower side of the second frame 6, and a plurality of support legs 9 capable of abutting against the ground to block the movement of the second frame 6 are further disposed on the circumferential direction of the second frame 6. The number of the universal wheels 8 and the number of the support legs 9 can be selected according to actual conditions, and the details are omitted here.

Referring to fig. 4, specifically, the supporting leg 9 includes a support 91 fixedly connected to the second frame 6 and an adjusting screw 92 screwed to the support 91, the adjusting screw 92 includes a thread section 921 screwed to the support 91 and an optical axis section 922 connected to the thread section 921, the optical axis section 922 is radially inserted and slidably provided with a rotating connecting rod 93, one end of the adjusting screw 92 is provided with an abutting block 94 for abutting against the ground, and one side of the abutting block 94 away from the adjusting screw 92 is provided with a plurality of anti-slip bumps 95.

Wherein, the setting of rotating connecting rod 93 can facilitate the user rotate adjusting screw 92, and can change the interval between butt piece 94 and the ground through rotating adjusting screw 92, when butt piece 94 and ground carry out the butt and support tightly, can increase the resistance between second frame 6 and the ground, makes second frame 6 be difficult to take place to remove. Thereby realizing the relative fixation with the ground.

Further, in order to improve the joint strength of support 91, support 91 includes supporting shoe 911 and boss 912, and supporting shoe 911 passes through bolted connection in the below of second frame 6 and extends to the outside of second frame 6, and boss 912 includes first connecting portion 9121 with the outside butt of second frame 6 and sets up the second connecting portion 9122 in supporting shoe 911 top, and the junction of first connecting portion 9121 and second connecting portion 9122 is provided with strengthening rib 9123. The adjusting screw 92 penetrates and is screwed into the second connecting portion 9122 and the support block 911. Here, the first connecting portion 9121 is connected to the outside of the second frame 6 by means of a bolt connection, and the second connecting portion 9122 abuts against and is fixed to the supporting block 911. The second connecting portion 9122 and the supporting block 911 may be fixed by welding or bolting, which is not described herein.

The universal wheels 8 and the support legs 9 are not limited to be disposed on the second frame 6, and may also be disposed on the first frame 5 and the third frame 7, and the mounting structure and the adjustment method thereof are the same, and are not described herein again.

Referring to fig. 1 and 3, in order to improve the alignment efficiency of the second frame 6, fixing sleeves 10 are provided on the second frame 6 at both sides in the advancing direction of the raw material, adjusting tubes 11 are inserted into the fixing sleeves 10, and alignment sleeves 12 through which the adjusting tubes 11 are inserted are provided on both sides of the first frame 5. Therefore, only the second frame 6 needs to be moved and the adjusting tube 11 is ensured to be inserted between the corresponding fixing sleeve 10 and the aligning sleeve 12, so as to improve the aligning efficiency between the two. In order to facilitate the alignment process, the adjusting tube 11 does not move relative to the fixing sleeve 10 and the alignment sleeve 12, and further, the fixing sleeve 10 and the alignment sleeve 12 are both provided with a fastening piece 13 for preventing the adjusting tube 11 from sliding. In the present exemplary embodiment, the fastening elements 13 are fastening screws, by means of which the adjustment tube 11 is fastened to achieve a relative fixing of the adjustment tube 11.

In the present embodiment, when the second chassis 6 needs to be mounted:

firstly, moving the second frame 6 to a preset position, inserting the adjusting pipe 11 into the fixed sleeve 10 and fixing the two relatively through the fastening piece 13;

then, finely adjusting the second frame 6 until the adjusting pipes 11 on both sides correspondingly penetrate into the alignment sleeve 12, and then tightly fixing the fastening piece 13 on the alignment sleeve 12 to realize the relative fixation between the first frame 5 and the second frame 6;

secondly, the support legs 9 are lowered to enable the abutting blocks 94 to abut against the ground, and the second rack 6 is fixed relative to the ground;

finally, the adjusting pipe 11 can be dismantled according to actual operation requirements.

After the second frame 6 is mounted, the third frame 7 is mounted between the first frame 5 and the second frame 6 and aligned.

At this time, the raw material fed out from the combining mechanism 1 can be sequentially passed through the scutching mechanism 2 and the slitting mechanism 3 and wound on the winding mechanism 4.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a compounding machine of function is cut in area, includes combined mechanism (1), winding mechanism (4), first frame (5) and second frame (6), combined mechanism (1) sets up on first frame (5), winding mechanism (4) set up on second frame (6), its characterized in that: still including setting up in cutting mechanism (3) that is close to combined mechanism (1) discharge end, cut mechanism (3) including rotate guide roll (31) of connecting in second frame (6), rotate butt roller (32) of connecting in second frame (6) and set up branch cutting roller (33) above butt roller (32), butt roller (32) are located one side of combined mechanism (1) is kept away from in guide roll (31) and are located its top, branch cutting roller (33) and butt roller (32) linkage, coaxial a plurality of blades (34) that set up along axis direction interval that are provided with on branch cutting roller (33), be provided with on butt roller (32) and supply a plurality of blades (34) one-to-one sword groove (35) of wearing to establish, the raw materials process roll up in after branch cutting roller (33) are cut on winding mechanism (4).

2. The compound machine with the slitting function as claimed in claim 1, wherein: winding mechanism (4) are including rotating first physiosis axle (41) and second physiosis axle (42) of connecting on second frame (6), first physiosis axle (41) set up in divide and cut one side that guide roll (31) were kept away from in roller (33) and be located the upside of dividing and cutting roller (33), second physiosis axle (42) set up in divide and cut one side that guide roll (31) were kept away from in roller (33) and be located the downside of dividing and cutting roller (33), the raw materials process divide cut roller (33) cut back rolling in turn in first physiosis axle (41) and on second physiosis axle (42).

3. The compound machine with the slitting function as claimed in claim 1, wherein: still including setting up third frame (7) between first frame (5) and second frame (6), it is connected with steering roll (21) to rotate on third frame (7), the top of steering roll (21) rotates with third frame (7) and is connected with scutching roller (22).

4. The compound machine with the slitting function as claimed in claim 1, wherein: support plates (36) are rotatably connected to two sides of the slitting roller (33), a rotating shaft (37) penetrates through and is fixed on each support plate (36), two ends of each rotating shaft (37) extend out of each support plate (36) and are rotatably connected to a second rack (6), an arc abutting surface (38) coaxial with the rotating shaft (37) is arranged on each support plate (36), a base plate (39) is arranged on each second rack (6), a fastening bolt (310) is connected to each base plate (39) in a threaded mode, the fastening bolt (310) abuts against the arc abutting surfaces (38), and the extension direction of the fastening bolt (310) is intersected with the axis of the rotating shaft (37);

the slitting roller (33) is coaxially provided with a first gear (311), the abutting roller (32) is coaxially provided with a second gear (312) capable of being meshed with the first gear (311), and when the first gear (311) is meshed with the second gear (312), the blade (34) penetrates through the cutter groove (35).

5. The compound machine with the slitting function as claimed in claim 1, wherein: the lower side of the second rack (6) is provided with a plurality of universal wheels (8), and the circumferential direction of the second rack (6) is also provided with a plurality of support legs (9) which can be abutted against the ground.

6. The compound machine with the slitting function as claimed in claim 5, wherein: stabilizer blade (9) including with second frame (6) fixed connection's support (91) and threaded connection adjusting screw (92) on support (91), adjusting screw (92) including with support (91) threaded connection's screw thread section (921) and with screw thread section (921) be connected optical axis section (922), optical axis section (922) radially wear to establish and slide and have rotation connecting rod (93), the one end of adjusting screw (92) is provided with butt piece (94) that are used for with the ground butt.

7. The compound machine with the slitting function as claimed in claim 6, wherein: and a plurality of anti-skidding convex points (95) are arranged on one side of the abutting block (94) far away from the adjusting screw rod (92).

8. The compound machine with the slitting function as claimed in claim 6, wherein: support (91) include supporting shoe (911) and boss (912), supporting shoe (911) set up in the below of second frame (6) and extend to the outside of second frame (6), boss (912) include with first connecting portion (9121) of the outside butt of second frame (6) and set up in second connecting portion (9122) of supporting shoe (911) top, adjusting screw (92) threaded connection is in second connecting portion (9122) and supporting shoe (911), first connecting portion (9121) is provided with strengthening rib (9123) with the junction of second connecting portion (9122).

9. The compound machine with the slitting function as claimed in claim 5, wherein: and fixing sleeves (10) are arranged on the second rack (6) and positioned on two sides of the advancing direction of the raw materials, adjusting pipes (11) penetrate through the fixing sleeves (10), and aligning sleeves (12) for the adjusting pipes (11) to penetrate through are arranged on two sides of the first rack (5).

10. The compound machine with the slitting function as claimed in claim 9, wherein: and the fixed sleeve (10) and the alignment sleeve (12) are both provided with a fastening piece (13) for blocking the sliding of the adjusting pipe (11).