CN214522601U

CN214522601U - Compounding machine with slitting function

Info

Publication number: CN214522601U
Application number: CN202120819801.6U
Authority: CN
Inventors: 路焱; 沈明伟
Original assignee: Wuxi Xiehe Precision Die Cutting Parts Co ltd
Current assignee: Wuxi Xiehe Precision Die Cutting Parts Co ltd
Priority date: 2021-04-20
Filing date: 2021-04-20
Publication date: 2021-10-29
Anticipated expiration: 2031-04-20

Abstract

The application relates to a compound machine with a slitting function, which includes a frame, a rewinding mechanism and a compounding mechanism sequentially connected to the frame along a horizontal direction, the frame is connected with a compound unwinding mechanism, and the machine A support frame is detachably connected to the bottom of the frame, a support block is fixedly connected to the frame, and a horizontally arranged working plate is placed on the support frame and the support block, and the working plate is located in the composite mechanism away from the winding. On one side of the mechanism, the frame is connected with a slitting and unwinding mechanism and a slitting mechanism, the slitting and unwinding mechanism is located on the side of the support frame facing the compound mechanism, and the slitting mechanism is located in the compound mechanism and the rewinding mechanism. between institutions. The present application has the effect that the compound machine has both the functions of cutting and compounding.

Description

Compounding machine with slitting function

Technical Field

The application relates to the field of compound machines, in particular to a compound machine with a slitting function.

Background

The box of water heater all need set up the sealing strip on the market, and the sealing strip is generally chooseed for use and is closed gas sponge. In order to facilitate the use of customers, in the production process, a non-setting adhesive is required to be added on the sealing strip, the non-setting adhesive is usually a double-sided adhesive tape, and the process is usually completed on a compound machine.

Chinese patent with publication number CN208232349U discloses a compound machine, which comprises a compound machine body, wherein the compound machine body comprises a frame, a first unwinding part, a second unwinding part, a compound roller, a first winding device and a second winding device, and the compound machine body is provided with a winding and unwinding device for winding and unwinding.

With respect to the related art in the above, the inventors consider that: when the partial sealing strip is used, a double-sided adhesive tape does not need to be adhered to the whole surface. Therefore, in the production process, a relatively narrow double-sided adhesive tape is firstly attached to the two side edges of the sealing strip, then the release paper carried on the double-sided adhesive tape is torn off, and finally the release paper and the sealing strip which are as wide as the sealing strip are compounded through a compounding machine. Need earlier cut from type paper before the complex, need additionally purchase the cutting machine, increased manufacturing cost.

SUMMERY OF THE UTILITY MODEL

In order to make the compounding machine have concurrently and cut and compound function, this application provides a compounding machine with cut function.

The application provides a compounding machine with cut function adopts following technical scheme:

the utility model provides a compounding machine with cut function, includes the frame, connects gradually in the winding mechanism and the combined mechanism of frame along the horizontal direction, be connected with compound unwinding mechanism in the frame, the bottom of frame can be dismantled and is connected with the support frame, fixedly connected with bearing block in the frame, the work board that is the level setting is erect to support frame and bearing block, the work board is located one side that combined mechanism deviates from winding mechanism, be connected with in the frame and cut unwinding mechanism and cut the mechanism, it is located between support frame and the combined mechanism to cut unwinding mechanism, it is located between combined mechanism and the winding mechanism to cut the mechanism.

Through adopting above-mentioned technical scheme, during the complex, compound unwinding mechanism unreels double-sided tape, and compound mechanism compounds double-sided tape and sponge, and winding mechanism rolling complex sponge, during cutting, cut unwinding mechanism unreel from type paper, cut the mechanism and cut from type paper, winding mechanism rolling after cutting from type paper, the compounding machine has concurrently cuts and compound function.

Optionally, the slitting and unwinding mechanism comprises a first supporting block fixedly connected to the bottom of the rack and a slitting and unwinding roller rotatably connected to the first supporting block, a driving motor for driving the slitting and unwinding roller to rotate is connected to the first supporting block, and the axial direction of the slitting and unwinding roller is perpendicular to the material conveying direction.

Through adopting above-mentioned technical scheme, the drive motor drive is cut and is unreeled the roller and rotate, has realized unreeling to release paper.

Optionally, the slitting mechanism comprises a mounting roller connected to the frame, a matching roller rotatably connected to the frame, and a slitting knife sleeved on the mounting roller, the mounting roller and the matching roller are axially parallel, a knife passing groove matched with the slitting knife is formed in the mounting roller, a driving assembly is connected to the frame, and the driving assembly is used for driving the mounting roller and the matching roller to rotate reversely.

Through adopting above-mentioned technical scheme, installation roller and cooperation roller antiport, divide the cutter to rotate, divide cutter and the cooperation of crossing the sword groove, cut the type paper that passes through.

Optionally, the driving assembly comprises a driving motor in transmission connection with the installation roller, a driven gear fixedly sleeved on the installation roller, and a driving gear fixedly sleeved on the matching roller, and the driving gear and the driven gear are meshed with each other.

Through adopting above-mentioned technical scheme, driving motor passes through installation roller drive driving gear, and driving gear linkage driven gear, driving gear and driven gear antiport have realized the antiport of installation roller and cooperation roller.

Optionally, the slitting knife comprises an installation sleeve arranged on the installation roller in a sliding manner and a blade integrally formed on the installation sleeve, the installation sleeve and the blade are coaxially arranged, and a locking piece used for locking the installation sleeve is connected to the installation sleeve.

By adopting the technical scheme, the position of the mounting sleeve on the mounting roller is adjustable, the position of the blade is adjusted, the release paper can be cut into different specifications, and the application range is improved.

Optionally, rotate in the frame and be connected with the mounting bracket, the mounting bracket is including rotating two connecting plates of establishing on the connecting rod in the connecting rod of connecting in the frame, fixed cover, the installation roller rotates to be connected between two connecting plates, the axial direction parallel of connecting rod and installation roller, be connected with in the frame and be used for driving the mounting bracket round the axis pivoted runner assembly of connecting rod.

Through adopting above-mentioned technical scheme, rotate the mounting bracket, adjust the interval between installation roller and the cooperation roller, install between installation roller and the cooperation roller with the parting paper when being convenient for cut.

Optionally, the rotating assembly comprises a worm wheel fixedly sleeved on the connecting rod and a worm rotatably connected to the rack, and the worm wheel and the worm are meshed with each other.

Through adopting above-mentioned technical scheme, rotate the worm and can link the worm wheel, thereby the rotation of connecting rod has been realized to the rotation of worm wheel has realized the rotation of mounting bracket.

Optionally, the support assembly is connected to the frame, the support assembly is located between the slitting mechanism and the slitting and unwinding mechanism, the support assembly comprises two support plates fixedly connected to the bottom of the frame, two support rollers rotatably connected between the two support plates, and the axial directions of the support rollers are perpendicular to the material conveying direction.

Through adopting above-mentioned technical scheme, the supporting component provides the support for unreeling the in-process from type paper, has improved the stability of unreeling the process in the process of cutting.

In summary, the present application includes at least one of the following beneficial technical effects:

1. during compounding, the compound unwinding mechanism unwinds the double-sided adhesive tape, the compound mechanism compounds the double-sided adhesive tape and the sponge, the winding mechanism winds the compounded sponge, during slitting, the slitting unwinding mechanism unwinds release paper, the slitting mechanism slits the release paper, the winding mechanism winds the slit release paper, and the compound machine has slitting and compounding functions;

2. the position of the mounting sleeve on the mounting roller is adjustable, so that the position of the blade is adjusted, the release paper can be cut into different specifications, and the application range is improved;

3. the mounting frame is rotated to adjust the distance between the mounting roller and the matching roller, so that the release paper can be mounted between the mounting roller and the matching roller when being cut conveniently.

Drawings

Fig. 1 is a schematic overall structure diagram of a slitting machine according to an embodiment of the present application.

Fig. 2 is a schematic structural diagram for embodying a composite mechanism according to an embodiment of the present application.

FIG. 3 is a schematic structural diagram for embodying a slider according to an embodiment of the present application.

Fig. 4 is a schematic structural view of a slitting mechanism according to an embodiment of the present application.

Fig. 5 is a schematic structural diagram of a cutting knife according to an embodiment of the present application.

Description of reference numerals: 1. a frame; 101. a chassis; 1011. a support frame; 10111. a first cross bar; 10112. a vertical rod; 10113. a second cross bar; 102. mounting a plate; 1021. a bearing block; 1022. a supporting seat; 1023. a support plate; 2. a winding mechanism; 201. a winding motor; 202. a wind-up roll; 3. a compounding mechanism; 301. an upper compound roller; 302. a lower compound roller; 303. a compound motor; 4. a composite unwinding mechanism; 401. a composite unwinding roller; 402. a composite unwinding motor; 5. a working plate; 6. a slitting and unwinding mechanism; 601. a first support block; 6011. a connecting seat; 602. slitting and unwinding rollers; 603. a slitting and unwinding motor; 7. a slitting mechanism; 701. mounting a roller; 702. a mating roller; 7021. a tool passing groove; 703. a slitting knife; 7031. installing a sleeve; 7032. a blade; 704. a locking member; 8. a lifting assembly; 801. a fixed mount; 8011. a slider; 802. a cylinder; 9. a tension roller; 10. an auxiliary plate; 11. a mounting frame; 1101. a connecting rod; 1102. a connecting plate; 12. a drive assembly; 1201. a driving gear; 1202. a driven gear; 1203. a drive motor; 13. a rotating assembly; 1301. a worm gear; 1302. a worm; 14. a hand wheel; 15. a support assembly; 1501. a support roller; 1502. and a support plate.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses compounding machine with cut function. Referring to fig. 1, the compound machine with the slitting function comprises a frame 1, wherein the frame 1 comprises a base frame 101 placed on the ground, and two mounting plates 102 vertically and fixedly connected to the upper surface of the base frame 101, and the two mounting plates 102 are parallel to each other. The compound mechanism 3 and the winding mechanism 2 are sequentially connected between the two mounting plates 102 along the transmission direction, the compound unwinding mechanism 4 is connected between the two mounting plates 102, and the compound unwinding mechanism 4 is located right above the compound mechanism 3.

Referring to fig. 1 and 2, each mounting plate 102 is fixedly connected with a support block 1021 on the side surface of the base frame 101 away from the winding mechanism 2, a support frame 1011 arranged in an i-shaped manner is detachably connected to the upper surface of the base frame 101, and the support frame 1011 is located on one side of the base frame 101 away from the winding mechanism 2.

Referring to fig. 1, the support 1011 includes a first cross bar 10111 bolted to the wide side of the upper surface of the base frame 101, a vertical bar 10112 fixedly connected to the upper surface of the first cross bar 10111, and a second cross bar 10113 fixedly connected to the top of the vertical bar 10112. The first cross bar 10111 and the second cross bar 10113 are both parallel to the width direction of the base frame 101, and both are disposed perpendicular to the mounting plate 102.

Referring to fig. 1, the working plate 5 is erected on the second cross rod 10113 and the two bearing blocks 1021, the second cross rod 10113 is connected with the working plate 5 through bolts, and the working plate 5 is horizontally arranged. A slitting and unwinding mechanism 6 is connected between the two mounting plates 102, and the slitting and unwinding mechanism 6 is located between the support frame 1011 and the compound mechanism 3. A splitting mechanism 7 is connected between the two mounting plates 102, and the splitting mechanism 7 is positioned between the compound mechanism 3 and the winding mechanism 2.

When compounding is needed, the compound unwinding mechanism 4 unwinds the double-sided adhesive tape, the sponge is placed on the working plate 5, the compound mechanism 3 is matched with the working plate 5 to compound the double-sided adhesive tape and the sponge, and finally, the winding mechanism 2 winds the sponge after the compound double-sided adhesive tape.

When needing to cut, dismantle support frame 1011 behind operating personnel's the 5 back of taking off work plate, then, cut unwinding mechanism 6 unreel need cut from type paper, cut 7 and cut unreeling back from type paper of mechanism, and finally, winding mechanism 2 rolls the piece of paper of leaving after cutting. The two processing procedures of compounding and slitting are realized on one compounding machine, two devices do not need to be purchased, and the cost is saved.

Referring to fig. 1, the unwinding mechanism 4 includes a composite unwinding roller 401, a composite unwinding motor 402, and a supporting seat 1022 fixedly connected to an upper surface of one mounting plate 102. The composite unwinding roller 401 is rotatably connected to one side of the supporting seat 1022 facing the supporting frame 1011.

Referring to fig. 1, the composite unwinding motor 402 is bolted to one side of the support base 1022 away from the composite unwinding roller 401, the output shaft of the composite unwinding motor 402 penetrates through the support base 1022, and the output shaft of the composite unwinding motor 402 and the composite unwinding roller 401 are coaxially fixed. The output shaft of the composite unwinding motor 402 rotates to drive the composite unwinding roller 401 to rotate, and unwinding of the double-sided adhesive tape during compounding is achieved.

Referring to fig. 2 and 3, the compound mechanism 3 includes an upper compound roller 301 and a lower compound roller 302 which are sequentially arranged from top to bottom, the upper compound roller 301 and the lower compound roller 302 are axially parallel and perpendicular to the mounting plate 102, and the upper compound roller 301 and the lower compound roller 302 are matched with each other to clamp the double-sided tape and the sponge for compounding.

Referring to fig. 2, the lower composite roller 302 is rotatably connected between the two mounting plates 102, and one end of the lower composite roller 302 close to the supporting seat 1022 is connected with a composite motor 303 in a transmission manner. The compound motor 303 is bolted on the mounting plate 102, and an output shaft of the compound motor 303 penetrates through the mounting plate 102 and is coaxially fixed with the lower compound roller 302.

Referring to fig. 2 and 3, the two opposite side walls of the mounting plate 102 are connected with lifting assemblies 8, the lifting assemblies 8 drive the upper composite roller 301 to lift, and the distance between the upper composite roller 301 and the lower composite roller 302 is adjusted, so that the sponge compounding machine is suitable for compounding sponges with different thicknesses, the application range is expanded, and a group of lifting assemblies 8 is taken as an example for description below.

Referring to fig. 2 and 3, the lifting assembly 8 includes a fixing frame 801 fixedly coupled to the mounting plate 102, and a cylinder 802 vertically bolted to an upper surface of the fixing frame 801. The lower surface of the piston rod of the air cylinder 802 is fixedly connected with a sliding block 8011 inserted on the fixing frame 801, and the sliding block 8011 is matched with the fixing frame 801 in a vertical sliding manner. The ends of upper compound roller 301 are pivotally attached to the side walls of slider 8011.

The piston rod of the air cylinder 802 moves vertically to adjust the position of the sliding block 8011, so that the upper composite roller 301 is linked, and the position of the upper composite roller 301 is adjusted. Then, the compound motor 303 is turned on, and the upper compound roller 301 and the lower compound roller 302 rotate in opposite directions, thereby realizing the compounding and the transmission of the sponge and the double-sided adhesive tape.

Referring to fig. 2, in order to reduce the possibility of the double-sided adhesive tape loosening during unwinding, a tension roller 9 is disposed on a side of the upper compound roller 301 facing the support frame 1011, and the tension roller 9 is parallel to the upper compound roller 301 and is rotatably connected between the two mounting plates 102.

Referring to fig. 2, an auxiliary plate 10 is fixedly connected to the mounting plate 102 near the compound motor 303, and the auxiliary plate 10 is parallel to the mounting plate 102. The winding mechanism 2 comprises a winding motor 201 and a winding roller 202 rotatably connected to the auxiliary plate 10, wherein the winding roller 202 is positioned on one side of the auxiliary plate 10 close to the upper compound roller 301, and the winding roller 202 is parallel to the upper compound roller 301.

Referring to fig. 2, the winding motor 201 is bolted to the side wall of the auxiliary plate 10 away from the winding roller 202, and the output shaft of the winding motor 201 penetrates through the auxiliary plate 10 and is coaxially fixed with the winding roller 202. The output shaft of the winding motor 201 rotates to drive the winding roller 202 to rotate, and the winding of the material is realized.

Referring to fig. 2, the slitting and unwinding mechanism 6 includes a first support block 601 and a slitting and unwinding roller 602, and the first support block 601 is fixedly connected to the upper surface of the base frame 101. The upper surface of the first supporting block 601 is fixedly connected with a connecting seat 6011. The slitting unreeling roller 602 is rotatably connected to the side wall of the connecting seat 6011 facing the support frame 1011 through a bearing, and the axial direction of the slitting unreeling roller 602 is parallel to the axial direction of the composite unreeling roller 401.

Referring to fig. 2, a slitting and unwinding motor 603 is bolted to one side of the connecting seat 6011, which is away from the slitting and unwinding roller 602, and an output shaft of the slitting and unwinding motor 603 penetrates through the connecting seat 6011 and is coaxially fixed with the slitting and unwinding roller 602. An operator sleeves release paper rolls needing to be separated on the slitting and unwinding roller 602, and the slitting and unwinding motor 603 drives the slitting and unwinding roller 602 to rotate, so that the release of the release paper rolls is realized.

Referring to fig. 3 and 4, a mounting bracket 11 is connected between the two mounting plates 102, and the mounting bracket 11 includes a connecting rod 1101 rotatably connected between the two mounting plates 102, and a connecting plate 1102 fixedly secured to the connecting rod 1101. The connecting rod 1101 is located on the side of the upper compound roller 301 facing away from the tension roller 9, and the axes of the connecting rod 1101 and the tension roller 9 are parallel. The connection plates 1102 are provided one at each end of the connection rod 1101.

Referring to fig. 4, the slitting mechanism 7 includes a mounting roller 701, a mating roller 702, and a slitting blade 703 slidably fitted over the mounting roller 701. The mounting roller 701 is rotatably connected between the two connecting plates 1102, the matching roller 702 is rotatably connected between the two mounting plates 102 and is positioned below the mounting roller 701, and the matching roller 702 and the mounting roller 701 are parallel in axis.

Referring to fig. 4 and 5, in the present embodiment, three dividing knives 703 are provided along the axial direction of the mounting roller 701, and the dividing knives 703 include a mounting sleeve 7031 and a blade 7032. The installation sleeve 7031 is sleeved on the installation roller 701 in a sliding mode, the installation sleeve 7031 and the blade 7032 are integrally formed, and the axes of the installation sleeve 7031 and the blade 7032 are coaxial.

Referring to fig. 4 and 5, a locking member 704 is connected to the mounting sleeve 7031, and the locking member 704 is a locking bolt which is screwed into the mounting sleeve 7031 and abuts against the peripheral wall of the mounting roller 701. The fitting roller 702 is provided with a passing knife groove 7021 used in cooperation with the blade 7032. During slitting, the blades 7032 are embedded in the knife passing grooves 7021, and a plurality of blades are arranged in the knife passing grooves 7021 along the axial direction of the matching roller 702.

Operating personnel unscrews the locking bolt, and the installation cover 7031 that slides can adjust the position of blade 7032 on installation roller 701, makes blade 7032 inlay establish in the sword groove 7021 of crossing of different positions, and then adjusts the specification of cutting from type paper, satisfies different user demands, has enlarged application scope, and at last, screws up the locking bolt, locks cutting knife 703.

Referring to fig. 4, a driving assembly 12 is connected to the frame 1, the driving assembly 12 drives the mounting roller 701 and the matching roller 702 to rotate in opposite directions, and the blade 7032 rotates to cut the separation paper on the matching roller 702, so that the separation of the release paper is realized.

Referring to fig. 4, the drive assembly 12 includes a drive gear 1201, a driven gear 1202, and a drive motor 1203, the drive motor 1203 being bolted to a side of the mounting plate 102 facing away from the mating roller 702. An output shaft of the driving motor 1203 penetrates the mounting plate 102, and the output shaft of the driving motor 1203 and the fitting roller 702 are coaxially fixed.

Referring to fig. 4, the driving gear 1201 is fixedly sleeved on the end portion of the matching roller 702 close to the driving motor 1203, and the end portion of the installation roller 701 close to the driving motor 1203 penetrates through the connection plate 1102. The driven gear 1202 is fixedly sleeved at the end part of the mounting roller 701 close to the driving motor 1203, the driving gear 1201 and the driven gear 1202 are meshed with each other, and the driven gear 1202 is abutted against the side wall of the mounting plate 102.

The driving motor 1203 rotates to drive the engaging roller 702 and the driving gear 1201 to rotate, and the driving gear 1201 drives the driven gear 1202 to rotate in the reverse direction, so that the reverse rotation of the mounting roller 701 is realized. The mounting roller 701 and the matching roller 702 rotate reversely, and the blade 7032 cuts the release paper while the release paper is conveyed.

Referring to fig. 4, before slitting, the release paper needs to be clamped between the matching roller 702 and the mounting roller 701, in order to facilitate mounting of the release paper, a rotating assembly 13 is connected to the frame 1, the rotating assembly 13 drives the mounting frame 11 to rotate around the axis of the connecting rod 1101, the distance between the matching roller 702 and the mounting roller 701 is adjusted, and an operator can place the release paper conveniently.

Referring to fig. 4, the rotating assembly 13 includes a worm wheel 1301 and a worm 1302, wherein an end of the connecting rod 1101 far away from the driving motor 1203 penetrates through the mounting plate 102, and the worm wheel 1301 is fixedly sleeved on an end of the connecting rod 1101 far away from the driving motor 1203. The side wall of the mounting plate 102 facing the worm wheel 1301 is fixedly connected with a support plate 1023, and the support plate 1023 is horizontally arranged.

Referring to fig. 1, a worm 1302 is vertically disposed and rotatably coupled to the mounting plate 102 via a bearing, and the worm 1302 and a worm wheel 1301 are engaged with each other. To facilitate the operator to turn the worm 1302, a hand wheel 14 is coaxially fixed to the top end of the worm 1302.

An operator rotates the hand wheel 14, the hand wheel 14 drives the worm 1302 to rotate, the worm 1302 is linked with the worm wheel 1301, the worm wheel 1301 rotates to drive the connecting rod 1101 to rotate, accordingly, the mounting rack 11 rotates, the distance between the matching roller 702 and the mounting roller 701 is adjusted, and the operator can place release paper conveniently. After the release paper is placed, the operator rotates the handwheel 14 until the mounting roller 701 is reset.

Referring to fig. 1, in order to improve stability during slitting, a supporting assembly 15 for supporting release paper during conveyance is attached to a base frame 101. The supporting assembly 15 is located between the slitting mechanism 7 and the slitting and unwinding mechanism 6, and the supporting assembly 15 comprises a supporting roller 1501 and a supporting plate 1502 fixedly connected to the chassis 101.

Referring to fig. 1, two support plates 1502 are provided along the axial direction of the slit unwind roller 602. The supporting roller 1501 is rotatably connected between the two supporting plates 1502, two supporting rollers are arranged along the length direction of the supporting plates 1502, and the supporting roller 1501 is arranged in parallel with the slitting and unwinding roller 602.

When the release paper is conveyed, the upper surface of the upper supporting roller 1501 passes through the release paper, and the lower surface of the lower supporting roller 1501 passes through the release paper, so that the two supporting rollers 1501 provide support for the release paper, the stability of the release paper conveying process is improved, and the slitting stability is further improved.

The implementation principle of the compound machine with the slitting function in the embodiment of the application is as follows: when compounding is needed, the piston rod of the air cylinder 802 is adjusted according to actual use requirements, the height of the upper compound roller 301 is adjusted, and then the compound unreeling motor 402, the compound motor 303 and the reeling motor 201 are started.

At this time, the composite unwinding motor 402 drives the composite unwinding roller 401 to rotate, the double-sided tape is unwound, the upper composite roller 301 and the lower composite roller 302 rotate in the opposite direction, and the compounding and the transmission of the sponge and the double-sided tape are realized. Meanwhile, the winding motor 201 drives the winding roller 202 to rotate, and the winding roller 202 winds the compounded sponge and double-sided adhesive tape.

When needing to cut, operating personnel takes off and dismantles support frame 1011 behind the working plate 5, then, opens driving motor 1203, and driving motor 1203 drives cooperation roller 702 and rotates, through the linkage of driving gear 1201 and driven gear 1202, installation roller 701 rotates, and installation roller 701 and cooperation roller 702 antiport have realized the transmission and the cutting from type paper. Meanwhile, the winding motor 201 drives the winding roller 202 to rotate, and the winding roller 202 winds the cut release paper. The two processing procedures of compounding and slitting are realized on one compounding machine.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A compound machine with a slitting function, comprising a frame (1), a winding mechanism (2) and a compounding mechanism (3) sequentially connected to the frame (1) along a horizontal direction, the frame ( 1) A composite unwinding mechanism (4) is connected thereon, characterized in that: a support frame (1011) is detachably connected to the bottom of the frame (1), and a support block is fixedly connected to the frame (1) (1021), the support frame (1011) and the support block (1021) are provided with a horizontally arranged working plate (5), the working plate (5) is located in the composite mechanism (3) away from the winding mechanism (2) ) side, the frame (1) is connected with a slitting and unwinding mechanism (6) and a slitting mechanism (7), and the slitting and unwinding mechanism (6) is located at the support frame (1011) and the compound mechanism (3), the slitting mechanism (7) is located between the compounding mechanism (3) and the winding mechanism (2).

2. The compound machine with slitting function according to claim 1, wherein the slitting and unwinding mechanism (6) comprises a first support block (601) fixedly connected to the bottom of the frame (1), A slitting and unwinding roller (602) rotatably connected to the first support block (601), the first support block (601) is connected with a drive motor (1203) for driving the slitting and unwinding roller (602) to rotate , the axial direction of the slitting and unwinding roller (602) is perpendicular to the direction of material transmission.

3. The compound machine with slitting function according to claim 1, characterized in that: the slitting mechanism (7) comprises a mounting roller (701) connected to the frame (1), and is rotatably connected to the frame (1). 1) The matching roller (702), the slitting knife (703) sleeved on the mounting roller (701), the axial direction of the mounting roller (701) and the matching roller (702) are parallel, and the mounting roller (701) ) is provided with a knife-passing groove (7021) used in conjunction with the slitting knife (703), and a drive assembly (12) is connected to the frame (1), and the drive assembly (12) is used to drive the installation roller ( 701) and the mating roller (702) rotate in opposite directions.

4 . The compound machine with slitting function according to claim 3 , wherein the drive assembly ( 12 ) comprises a drive motor ( 1203 ) drivingly connected with the installation roller ( 701 ), and is fixedly sleeved on the installation roller ( 701 ). The driven gear (1202) on the (701), the driving gear (1201) fixedly sleeved on the matching roller (702), the driving gear (1201) and the driven gear (1202) mesh with each other.

5. The compound machine with slitting function according to claim 3, wherein the slitting knife (703) comprises a mounting sleeve (7031) that is slidably sleeved on the mounting roller (701), and is integrally formed on the mounting roller (701). The blade (7032) of the installation sleeve (7031), the installation sleeve (7031) and the blade (7032) are coaxially arranged, and the installation sleeve (7031) is connected with a locking member (7031) for locking the installation sleeve (7031). 704).

6 . The compound machine with slitting function according to claim 3 , wherein a mounting frame ( 11 ) is rotatably connected to the frame ( 1 ), and the mounting frame ( 11 ) includes a rotatable connection to the machine. 7 . The connecting rod (1101) of the frame (1), the two connecting plates (1102) fixedly sleeved on the connecting rod (1101), the mounting roller (701) is rotatably connected between the two connecting plates (1102), The connecting rod (1101) is parallel to the axial direction of the mounting roller (701), and the frame (1) is connected with a rotating assembly (13) for driving the mounting frame (11) to rotate around the axis of the connecting rod (1101). ).

7 . The compound machine with slitting function according to claim 6 , wherein the rotating assembly ( 13 ) comprises a worm gear ( 1301 ) that is fixedly sleeved on the connecting rod ( 1101 ), and is rotatably connected to the frame. 8 . The worm (1302) of (1), the worm wheel (1301) and the worm (1302) mesh with each other.

8. The compound machine with slitting function according to claim 1, characterized in that: a support assembly (15) is connected to the frame (1), and the support assembly (15) is located in the slitting mechanism (7). ) and the slitting and unwinding mechanism (6), the support assembly (15) includes two support plates (1502) fixedly connected to the bottom of the frame (1) and rotatably connected between the two support plates (1502). There are two supporting rollers (1501) in between, and the axial directions of the two supporting rollers (1501) are both perpendicular to the direction of material transmission.