CN213731899U - Multifunctional cutting device for production of wear-resistant strips of escalator handrail guide rails - Google Patents

Abstract

The utility model discloses a multifunctional cutting device for producing wear-resistant strips of escalator handrail guide rails, which comprises a frame, a bracket, a cutting table, supporting legs, a control panel, a limit switch, a lifting motor, a lifting screw, a U-shaped slide seat, a lifting table, a cutting push rod and a cutter, wherein the bracket is longitudinally bolted on the left side and the right side of the lower part of the frame; the brackets are longitudinally connected to the left side and the right side of the upper part of the cutting table through bolts. The utility model discloses measure the tape measure, band-pass hole pull handle, I shape rolling wheel, the rotation axis, the rotor plate, hand pole and fastening screw's setting, through loosening fastening screw, handheld band-pass hole pull handle will be measured the tape measure and take out from I shape rolling wheel surface, measure wear-resisting strip, confirm to measure the position after, mark, after the use, handheld hand pole waves the rotor plate for the rotation axis drives the rotation of I shape rolling wheel, can accomodate measuring the tape measure, the operation of being convenient for.

Description

Multifunctional cutting device for production of wear-resistant strips of escalator handrail guide rails

Technical Field

The utility model belongs to the technical field of wear-resisting strip, especially, relate to a production of multi-functional staircase handrail guide rail wear-resisting strip is with cutting device.

Background

The wear-resistant strips are made of rubber and plastic materials and have the characteristics of scratch resistance, aging resistance, high and low temperature resistance and the like. The protective device is mainly used for protecting the ground, the wall and the machinery, and can also be used as a conveying belt, a conveying belt and the like.

At present, because of excellent service performance, the staircase is widely applied to all corners of the society, and as a material indispensable to the staircase, the wear-resistant strip is more important, and the common wear-resistant strip on the market is usually manually cut by traditional cutters such as scissors during production.

But the problem that the existing cutting mode has no marking function and measuring function, and cannot accommodate the cut waste and the wear-resistant strips.

Therefore, the utility model relates to a production of multi-functional staircase handrail guide rail wear strip seems very necessary with cutting the device.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem that will solve is: the utility model provides a multi-functional staircase handrail guide rail wear strip production is with cutting device to there is not possessing the marking function in solving current cutting mode, does not possess the measurement function, can not accomodate the waste material after cutting and the problem of wear strip of not being convenient for accomodate.

In order to solve the technical problem, the utility model discloses a technical scheme be: a multifunctional cutoff device for production of wear-resistant strips of escalator handrail guide rails comprises a rack, a support, a cutoff table, supporting legs, a control panel, a limit switch, a lifting motor, a lifting screw, a U-shaped sliding seat, a lifting table, a cutoff push rod, a cutter, a retractable rotary measuring wheel structure, an anti-confusion labeling measuring and marking cutter structure, a dustproof self-locking wear-resistant strip cutoff rear storage wheel structure and a cutoff waste material filtering and collecting box structure, wherein the left side and the right side of the lower portion of the rack are longitudinally connected with the support through bolts; the brackets are longitudinally bolted on the left side and the right side of the upper part of the cutting table; the four corners of the bottom of the truncation platform are longitudinally bolted with supporting legs; the control panel is longitudinally screwed on the right upper side of the bracket arranged on the right side; the two limit switches are connected to the middle part of the left upper side of the bracket arranged on the right side and the middle-lower part of the left side of the bracket arranged on the right side through screws; the lower end of the lifting motor in the longitudinal direction is connected to the right side of the upper part of the rack through a bolt; an output shaft of the lifting motor penetrates through the inside of the rack and is connected with the upper end of the lifting screw rod through a coupler; the U-shaped sliding seat is sleeved on the outer wall of the left side of the bracket arranged on the right side in a sliding manner and is positioned between the limit switches; the U-shaped sliding seat is connected to the right end of the lifting platform through a bolt; the lifting screw is longitudinally and threadedly connected inside a threaded hole longitudinally formed in the right side inside the lifting platform; the upper left longitudinal bolt of the lifting platform is connected with a cut-off push rod; the output rod of the cut-off push rod penetrates through the left side of the interior of the lifting platform, and is connected with the upper end of the cutter through a screw; the coiling rotary measuring wheel structure is connected with the anti-confusion labeling measuring marking knife structure; the dustproof self-locking wear-resistant strip is cut off and then the storage wheel structure is connected with the bracket; the waste filtering and collecting box structure after cutting is connected with the cutting table; the structure of the reelable rotary measuring wheel comprises a measuring tape, a pull handle with a through hole, an I-shaped reeling wheel, a rotating shaft, a rotating plate, a hand-operated rod and a fastening screw, wherein one end of the measuring tape is connected with the left end of the pull handle with the through hole through a screw, and the other end of the measuring tape is wound on the outer surface of the I-shaped reeling wheel; the I-shaped winding wheel key is connected with the outer wall of the rotating shaft; the front end of the rotating shaft is connected with a rotating plate through a screw; the upper side of the front part of the rotating plate is connected with a hand lever through a screw; and a fastening screw is arranged in a through hole formed in the lower part of the inner side of the rotating plate.

Preferably, the anti-confusion labeling measurement marking knife structure comprises an anti-confusion label, a pasting wheel, a clip wheel frame, a support rod, a connecting pipe and a measured marking cut-off knife, wherein the anti-confusion label is pasted on the outer surface of the pasting wheel; the pasting wheel shaft is connected to the middle part inside the reverse wheel frame; the support rod is longitudinally inserted in the connecting pipe, one end of the support rod is in threaded connection with the middle part of the lower part of the reverse-shaped wheel carrier, and the other end of the support rod is in threaded connection with the upper end of the mark cutter after measurement.

Preferably, the dustproof self-locking wear-resistant strip cut-off rear storage wheel structure comprises a machine base, a self-locking motor, a driving gear, a connecting shaft, a winding wheel, a driven gear and a dustproof cover, wherein the self-locking motor is connected to a right screw at the rear part of the machine base; the output shaft of the self-locking motor penetrates through the interior of the engine base, and the front end of the self-locking motor is connected with the driving gear through a key; a winding wheel is arranged on the left side of the rear part of the machine base through a connecting shaft; the front end key of the connecting shaft is connected with a driven gear; and the lower right end of the dust cover is connected to the upper left side of the self-locking motor through a screw.

Preferably, the structure of the intercepted waste filtering and collecting box comprises a flow guide pipe, a separating and collecting box, a cleaning plate, a filter screen, an L-shaped clamping seat, a cleaning bottom plate and a handle, wherein the longitudinal lower end of the flow guide pipe is in threaded connection with an inlet at the upper part of the separating and collecting box; the movable bolt at the outlet of the upper left side of the separation collecting box is connected with a cleaning plate; the middle lower part of the inner side of the separation collecting box is transversely screwed with a filter screen; the left side and the right side of the lower part of the separation collecting box are both connected with an L-shaped clamping seat through screws; a cleaning bottom plate is inserted in the upper part of the inner side between the L-shaped clamping seats; the middle part of the front part of the cleaning bottom plate is connected with a handle in a shaft mode.

Preferably, the rotating shaft bearing is connected to the inner middle-lower part of the bracket arranged on the left side.

Preferably, the fastening screw is connected with the front part of the bracket arranged on the left side in a threaded manner.

Preferably, the rotating plate is disposed at the front of the bracket disposed at the left side.

Preferably, the connecting pipe is longitudinally screwed in a through hole of the pull handle with the through hole.

Preferably, the supporting rod and the connecting pipe are in threaded connection.

Preferably, the driving gear and the driven gear are meshed.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses in, measure the tape measure, the band-pass hole pull handle, I shape rolling wheel, the rotation axis, the rotor plate, hand pole and fastening screw's setting is favorable to treating the wear-resisting strip that blocks and carries out the length measurement operation, through loosening fastening screw, handheld band-pass hole pull handle, it takes out from I shape rolling wheel surface to measure the tape measure, measure wear-resisting strip, confirm to measure the position after, mark, after the use, handheld hand pole shakes the rotor plate, make the rotation axis drive I shape rolling wheel rotatory, can accomodate measuring the tape measure, the operation of being convenient for.

In the utility model, the confusion-proof label is taken off from the outer surface of the pasting wheel after cutting off, the label can be pasted on the outer surface of the wear-resistant strip, so as to be convenient for marking and avoid confusion, the truncation effect is ensured.

The utility model discloses in, the frame, self-locking motor, the driving gear, the connecting axle, the rolling wheel, the setting of driven gear and dust cover is favorable to accomodating the wear-resisting strip after cutting off, the operation of being convenient for avoids piling up wantonly to influence the use, it is rotatory to drive the driving gear through self-locking motor, it is rotatory to make driving gear meshing driven gear, and it is rotatory to make the connecting axle drive the rolling wheel, can get up the wear-resisting strip rolling of cutting, so that carry out subsequent use, convenient operation can prevent dust through the dust cover and protect, avoid the dust influence.

The utility model discloses in, the honeycomb duct, the separation collecting box, the clearance board, the filter screen, L type cassette, the setting of clearance bottom plate and handle is favorable to collecting the waste material, waste material accessible honeycomb duct after cutting is collected to keep in through the separation collecting box, can filter impurity and dust through the filter screen, the clearance board is opened to the rethread, can collect the waste material and take out, convenient operation takes out the clearance bottom plate between the L type cassette through handheld handle, can clear up impurity dust, convenient operation.

The utility model discloses in, frame, support, the setting of cutting off platform and landing leg is favorable to playing good supporting role, guarantees the stability of device, and then guarantees to cut stability.

The utility model discloses in, control panel's setting, be favorable to controlling equipment at different levels, convenient operation.

The utility model discloses in, limit switch's setting, be favorable to playing limiting displacement, guarantee to cut operating stability.

The utility model discloses in, elevator motor, the lifting screw, the setting of U type slide and elevating platform is favorable to the lift adjustment, guarantees that different models or the wear-resisting strip of different shapes cut efficiency.

The utility model discloses in, the setting of cuting push rod and cutter, be favorable to cuting fast, convenient operation.

The utility model discloses in, the setting of U type slide, be favorable to guaranteeing the lift stability of elevating platform.

Drawings

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

Fig. 2 is a schematic structural view of a rollable rotary measuring wheel structure according to the present invention.

Fig. 3 is a schematic structural view of the anti-confusion labeling measuring and marking knife structure of the present invention.

Fig. 4 is the utility model discloses a dustproof from locking-type wear-resisting strip cuts the structural sketch of back storage wheel structure.

Figure 5 is the utility model discloses a structural schematic diagram of after cutting waste material filtration collecting box structure.

In fig. 1 to 5:

1. a frame; 2. a support; 3. a cutting table; 4. a support leg; 5. a control panel; 6. a limit switch; 7. a lifting motor; 8. a lifting screw; 9. a U-shaped slide seat; 10. a lifting platform; 11. cutting off the push rod; 12. a cutter; 13. a windable rotary measuring wheel structure; 131. measuring a tape; 132. a pull handle with a through hole; 133. an I-shaped winding wheel; 134. a rotating shaft; 135. a rotating plate; 136. a hand lever; 137. fastening screws; 14. the anti-confusion labeling measurement marking knife structure; 141. anti-confusion labeling; 142. a pasting wheel; 143. a reverse wheel frame; 144. a support bar; 145. connecting the pipe; 146. marking the cut-off knife after measurement; 15. the dustproof self-locking wear-resistant strip is cut off and then the wheel structure is stored; 151. a machine base; 152. a self-locking motor; 153. a driving gear; 154. a connecting shaft; 155. a winding wheel; 156. a driven gear; 157. a dust cover; 16. a waste filtering and collecting box structure after cutting; 161. a flow guide pipe; 162. separating and collecting the box; 163. cleaning the plate; 164. a filter screen; 165. an L-shaped card holder; 166. cleaning the bottom plate; 167. a handle.

Detailed Description

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

as shown in fig. 1 and fig. 2, the cutting device for producing the multifunctional wear-resistant strip of the handrail guide rail of the escalator comprises a frame 1, a support 2, a cutting table 3, a support leg 4, a control panel 5, a limit switch 6, a lifting motor 7, a lifting screw 8, a U-shaped slide seat 9, a lifting table 10, a cutting push rod 11, a cutter 12, a windable rotary measuring wheel structure 13, an anti-confusion labeling measuring marking cutter structure 14, a dustproof self-locking wear-resistant strip cutting rear storage wheel structure 15 and a cutting waste filtering and collecting box structure 16, wherein the left side and the right side of the lower part of the frame 1 are longitudinally bolted with the support 2; the brackets 2 are longitudinally bolted on the left side and the right side of the upper part of the cutting table 3; the four corners of the bottom of the truncation platform 3 are longitudinally bolted with supporting legs 4; the control panel 5 is longitudinally screwed on the right upper side of the bracket 2 arranged on the right side; the two limit switches 6 are connected to the middle part of the left upper side of the bracket 2 arranged on the right side and the middle-lower part of the left side of the bracket 2 arranged on the right side through screws; the lower end of the lifting motor 7 in the longitudinal direction is connected to the right side of the upper part of the rack 1 through a bolt; an output shaft of the lifting motor 7 penetrates through the inside of the rack 1 and is connected with the upper end of the lifting screw 8 through a coupler; the U-shaped sliding seat 9 is sleeved on the outer wall of the left side of the bracket 2 arranged on the right side in a sliding manner and is positioned between the limit switches 6; the U-shaped sliding seat 9 is connected to the right end of the lifting platform 10 through a bolt; the lifting screw 8 is longitudinally in threaded connection with the threaded hole longitudinally formed in the right side of the interior of the lifting platform 10; the upper left side of the lifting platform 10 is longitudinally bolted with a cut-off push rod 11; the output rod of the cut-off push rod 11 penetrates through the left side inside the lifting platform 10, and is connected with the upper end of the cutter 12 through a screw; the coiling rotary measuring wheel structure 13 is connected with an anti-confusion labeling measuring and marking knife structure 14; the dustproof self-locking wear-resistant strip is cut off and then the storage wheel structure 15 is connected with the bracket 2; the waste filtering and collecting box structure 16 after cutting is connected with the cutting table 3; the rollable rotary measuring wheel structure 13 comprises a measuring tape 131, a pull handle 132 with a through hole, an I-shaped rolling wheel 133, a rotating shaft 134, a rotating plate 135, a hand lever 136 and a fastening screw 137, wherein one end of the measuring tape 131 is screwed with the left end of the pull handle 132 with the through hole, and the other end of the measuring tape is wound on the outer surface of the I-shaped rolling wheel 133; the I-shaped winding wheel 133 is connected to the outer wall of the rotating shaft 134 in a key mode; the front end of the rotating shaft 134 is connected with a rotating plate 135 through a screw; the upper side of the front part of the rotating plate 135 is connected with a hand lever 136 through a screw; the through-hole that the inboard lower part of rotor plate 135 seted up in be provided with fastening screw 137, through loosening fastening screw 137, handheld band-pass hole pull handle 132 will measure tape 131 and take out from I shape wind-up wheel 133 surface, measure wear-resisting strip, confirm to measure the position after, mark, after the use, handheld hand lever 136 rocks rotor plate 135 for rotation shaft 134 drives I shape wind-up wheel 133 and rotates, can accomodate measurement tape 131, the operation of being convenient for.

In this embodiment, referring to fig. 3, the confusion prevention labeling measurement marking knife structure 14 includes a confusion prevention label 141, a pasting wheel 142, a reverse wheel frame 143, a support bar 144, a connecting tube 145 and a post-measurement labeling cut-off knife 146, wherein the confusion prevention label 141 is pasted on the outer surface of the pasting wheel 142; the pasting wheel 142 is coupled to the middle part of the inner part of the clip wheel frame 143; the supporting rod 144 is longitudinally inserted in the connecting tube 145, one end of the supporting rod is in threaded connection with the middle part of the lower part of the reverse wheel carrier 143, the other end of the supporting rod is in threaded connection with the upper end of the measured marking cutter 146, the connecting tube 145 is held by hands, the measured marking cutter 146 is driven by the supporting rod 144 to cut at the measured and determined part, marking is left, cutting operation can be carried out, the wear-resistant strip is arranged at the upper part of the cutting table 3, the lifting motor 7 is controlled by the control panel 5 to drive the lifting screw 8 to rotate, so that the lifting screw 8 drives the lifting table 10 to move on the outer wall of the bracket 2 through the U-shaped sliding seat 9 and limit is carried out through the limit switch 6, the cutting push rod 11 is used for pushing the cutter 12 to move downwards, cutting operation can be carried out on the wear-resistant strip, convenience in operation is ensured, after cutting, the anti-confusion label 141 is taken down from the outer surface of the pasting wheel 142, and can be pasted on the outer surface of the wear-resistant strip, so as to facilitate marking, avoid confusion and ensure the truncation effect.

In this embodiment, referring to fig. 4, the dustproof self-locking wear-resistant strip cut-off rear storage wheel structure 15 includes a base 151, a self-locking motor 152, a driving gear 153, a connecting shaft 154, a winding wheel 155, a driven gear 156 and a dustproof cover 157, wherein the self-locking motor 152 is connected to a right screw at the rear of the base 151; the output shaft of the self-locking motor 152 penetrates through the inside of the base 151, and the front end of the self-locking motor is connected with the driving gear 153 through a key; a winding wheel 155 is arranged on the left side of the rear part of the machine base 151 through a connecting shaft 154; the front end of the connecting shaft 154 is keyed with a driven gear 156; dust cover 157 right side lower extreme screw connection at the upper left side of self-locking motor 152, it is rotatory to drive driving gear 153 through self-locking motor 152 for driving gear 153 meshes driven gear 156 is rotatory, and it is rotatory to make connecting axle 154 drive wind-up wheel 155, can get up the wear-resisting strip rolling that cuts, so that carry out subsequent use, convenient operation can carry out dustproof protection through dust cover 157, avoids the dust influence.

In this embodiment, referring to fig. 5, the intercepted waste filtering and collecting box structure 16 includes a flow guide tube 161, a separating and collecting box 162, a cleaning plate 163, a filter screen 164, an L-shaped clamping seat 165, a cleaning bottom plate 166 and a handle 167, wherein the lower longitudinal end of the flow guide tube 161 is connected to an inlet at the upper part of the separating and collecting box 162 by a screw thread; the movable bolt at the outlet of the upper left side of the separation collecting box 162 is connected with a cleaning plate 163; the middle lower part of the inner side of the separation and collection box 162 is transversely screwed with a filter screen 164; the left side and the right side of the lower part of the separation collecting box 162 are both connected with an L-shaped clamping seat 165 through screws; a cleaning bottom plate 166 is inserted in the upper part of the inner side between the L-shaped clamping seats 165; the anterior middle part hub connection of clearance bottom plate 166 have handle 167, the waste material accessible honeycomb duct 161 after cutting collects to keep in through separation collecting box 162, can filter impurity and dust through filter screen 164, clearance board 163 is opened to the rethread, can collect the waste material and take out, convenient operation takes out clearance bottom plate 166 between L type cassette 165 through handheld handle 167, can clear up impurity dust, convenient operation.

In this embodiment, specifically, the rotating shaft 134 is coupled to the inner middle-lower portion of the bracket 2 disposed on the left side by a bearing.

In this embodiment, specifically, the fastening screw 137 is screwed to the front portion of the bracket 2 disposed on the left side.

In this embodiment, specifically, the rotating plate 135 is disposed in front of the bracket 2 disposed on the left side.

In this embodiment, specifically, the connecting tube 145 is longitudinally screwed into the through hole of the pull handle 132 with a through hole.

In this embodiment, in particular, the support rod 144 and the connecting tube 145 are connected by a screw thread.

In this embodiment, specifically, the driving gear 153 and the driven gear 156 are engaged with each other.

In this embodiment, specifically, the dust cover 157 is an arc-shaped aluminum alloy base and covers the upper side of the winding wheel 155.

In this embodiment, specifically, the horizontal left end of the base 151 is bolted to the middle part of the upper right side of the bracket 2 arranged on the right side.

In this embodiment, specifically, the cleaning bottom plate 166 is disposed at the bottom outlet of the separation and collection box 162.

In this embodiment, specifically, the guide pipe 161 is screwed into the right outlet inside the cutting table 3.

In this embodiment, specifically, the filter screen 164 is a stainless steel filter screen with a hole diameter of eight millimeters to ten millimeters.

In this embodiment, specifically, the confusion prevention sticker 141 is a multilayer sticky note.

In this embodiment, specifically, the post-measurement marking cutter 146 is a round-nose stainless steel cutter.

In this embodiment, specifically, the limit switch 6, the lifting motor 7, the self-locking motor 152 and the cut-off push rod 11 are all connected with the control panel 5 through wires.

In this embodiment, specifically, the limit switch 6 is two SV-16 type travel switches, and the lifting motor 7 is a 775 type motor.

In this embodiment, specifically, the self-locking motor 152 is a jm-08 type worm gear reduction motor, and the cutoff push rod 11 is an lx600 type electric push rod.

Principle of operation

In the utility model, the fastening screw 137 and the handle 132 with the through hole are loosened to take the measuring tape 131 out of the outer surface of the I-shaped winding wheel 133, the wear-resistant strip is measured, the mark is made after the measuring position is determined, and after the use is finished, the rotating plate 135 is shaken by the hand-held hand-operated lever 136 to enable the rotating shaft 134 to drive the I-shaped winding wheel 133 to rotate, so that the measuring tape 131 can be stored for convenient operation; the handheld linking tube 145 drives the measured marking cutter 146 to cut at a measured and determined position through the supporting rod 144, marks are left, cutting operation can be conducted, the wear-resistant strip is placed on the upper portion of the cutting table 3, the lifting motor 7 is controlled through the control panel 5 to drive the lifting screw 8 to rotate, the lifting screw 8 drives the lifting table 10 to move on the outer wall of the support 2 through the U-shaped sliding seat 9 and limit through the limit switch 6, the cutting push rod 11 pushes the cutter 12 to move downwards, cutting operation can be conducted on the wear-resistant strip, operation convenience is guaranteed, after cutting, the anti-confusion sticker 141 is taken down from the outer surface of the pasting wheel 142, and the anti-confusion sticker 141 can be pasted on the outer surface of the wear-resistant strip, so that marking is conducted, confusion is avoided, and cutting effect is guaranteed; the self-locking motor 152 drives the driving gear 153 to rotate, so that the driving gear 153 is meshed with the driven gear 156 to rotate, the connecting shaft 154 drives the winding wheel 155 to rotate, and the cut wear-resistant strip can be wound so as to be convenient for subsequent use and operation, and can be protected from dust through the dust cover 157, so that dust influence is avoided; waste material accessible honeycomb duct 161 after cutting off is collected to keep in through separation collecting box 162, can filter impurity and dust through filter screen 164, clearance board 163 is opened to the rethread, can collect the waste material and take out, convenient operation takes out clearance bottom plate 166 between with L type cassette 165 through handheld handle 167, can clear up impurity dust, convenient operation.

Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.

Claims (10)

1. The multifunctional cutoff device for the production of the wear-resistant strip of the escalator handrail guide rail is characterized by comprising a rack (1), a support (2), a cutoff table (3), supporting legs (4), a control panel (5), a limit switch (6), a lifting motor (7), a lifting screw (8), a U-shaped sliding seat (9), a lifting table (10), a cutoff push rod (11), a cutter (12), a rollable rotary measuring wheel structure (13), an anti-confusion labeling measuring and marking cutter structure (14), a dustproof self-locking wear-resistant strip cutoff rear storage wheel structure (15) and a cutoff waste material filtering and collecting box structure (16), wherein the left side and the right side of the lower part of the rack (1) are longitudinally connected with the support (2) through bolts; the brackets (2) are longitudinally bolted on the left side and the right side of the upper part of the cutting table (3); the four corners of the bottom of the cutting table (3) are longitudinally bolted with supporting legs (4); the control panel (5) is longitudinally screwed on the right upper side of the bracket (2) arranged on the right side; the two limit switches (6) are connected to the middle part of the upper left side of the bracket (2) arranged on the right side and the middle-lower part of the left side of the bracket (2) arranged on the right side through screws; the lower end of the lifting motor (7) in the longitudinal direction is connected to the right side of the upper part of the rack (1) through a bolt; an output shaft of the lifting motor (7) penetrates through the inside of the rack (1) and is connected with the upper end of the lifting screw rod (8) through a coupler; the U-shaped sliding seat (9) is sleeved on the outer wall of the left side of the bracket (2) arranged on the right side in a sliding manner and is positioned between the limit switches (6); the U-shaped sliding seat (9) is connected to the right end of the lifting platform (10) through a bolt; the lifting screw (8) is longitudinally in threaded connection with a threaded hole longitudinally formed in the right side of the interior of the lifting platform (10); a cutting push rod (11) is connected to the upper left side of the lifting platform (10) through a longitudinal bolt; the output rod of the cut-off push rod (11) penetrates through the left side inside the lifting table (10), and is connected with the upper end of the cutter (12) through a screw; the reelable rotary measuring wheel structure (13) is connected with an anti-confusion labeling measuring marking knife structure (14); the dustproof self-locking wear-resistant strip cut back storage wheel structure (15) is connected with the bracket (2); the waste filtering and collecting box structure (16) after cutting is connected with the cutting table (3); the coiling rotary measuring wheel structure (13) comprises a measuring tape (131), a pull handle (132) with a through hole, an I-shaped coiling wheel (133), a rotary shaft (134), a rotary plate (135), a hand-operated rod (136) and a fastening screw (137), wherein one end of the measuring tape (131) is connected with the left end of the pull handle (132) with the through hole through a screw, and the other end of the measuring tape is wound on the outer surface of the I-shaped coiling wheel (133); the I-shaped winding wheel (133) is connected to the outer wall of the rotating shaft (134) in a key mode; the front end of the rotating shaft (134) is connected with a rotating plate (135) through a screw; the upper side of the front part of the rotating plate (135) is connected with a hand-operated lever (136) through a screw; a fastening screw (137) is arranged in a through hole formed in the lower part of the inner side of the rotating plate (135).

2. The multifunctional cutoff device for the wear-resistant strip of the escalator handrail guide rail as claimed in claim 1, wherein said anti-confusion label measuring and marking knife structure (14) comprises an anti-confusion label (141), a pasting wheel (142), a reverse wheel frame (143), a support bar (144), a linking tube (145) and a measured mark cutting knife (146), said anti-confusion label (141) is pasted on the outer surface of the pasting wheel (142); the pasting wheel (142) is coupled to the middle part of the inner part of the clip-shaped wheel carrier (143); the support rod (144) is longitudinally inserted in the connecting pipe (145), one end of the support rod is in threaded connection with the middle part of the lower part of the reverse-shaped wheel carrier (143), and the other end of the support rod is in threaded connection with the upper end of the measuring rear marking cutter (146).

3. The cutting device for producing the multifunctional escalator handrail guide rail wear-resistant strip as claimed in claim 1, wherein the dustproof self-locking wear-resistant strip cutting rear storage wheel structure (15) comprises a machine base (151), a self-locking motor (152), a driving gear (153), a connecting shaft (154), a winding wheel (155), a driven gear (156) and a dust cover (157), and the self-locking motor (152) is connected to the right side of the rear part of the machine base (151) through a screw; an output shaft of the self-locking motor (152) penetrates through the inside of the engine base (151), and the front end of the output shaft is in key connection with a driving gear (153); a winding wheel (155) is arranged on the left side of the rear part of the machine base (151) through a connecting shaft (154); the front end of the connecting shaft (154) is connected with a driven gear (156) through a key; the right lower end of the dust cover (157) is connected with the left upper side of the self-locking motor (152) through a screw.

4. The multifunctional cutoff device for the wear-resistant strip of the escalator handrail guide rail as claimed in claim 1, wherein said scrap filtering and collecting box structure (16) after cutoff comprises a flow guide pipe (161), a separating and collecting box (162), a cleaning plate (163), a filter screen (164), an L-shaped clamping seat (165), a cleaning bottom plate (166) and a handle (167), and the lower longitudinal end of said flow guide pipe (161) is screwed into the upper inlet of the separating and collecting box (162); the upper left outlet of the separation collecting box (162) is movably connected with a cleaning plate (163) through a bolt; the middle lower part of the inner side of the separation and collection box (162) is transversely screwed with a filter screen (164); the left side and the right side of the lower part of the separation collecting box (162) are both connected with an L-shaped clamping seat (165) through screws; a cleaning bottom plate (166) is inserted in the upper part of the inner side between the L-shaped clamping seats (165); the middle part of the front part of the cleaning bottom plate (166) is connected with a handle (167) in a shaft mode.

5. The multifunctional cutoff device for the wear strip of the handrail guide of an escalator as claimed in claim 1, wherein said rotating shaft (134) is bearing-connected to the inner middle-lower part of said bracket (2) disposed at the left side.

6. The multifunctional truncation device for producing the wear-resistant strip of the escalator handrail guide rail as claimed in claim 1, wherein the fastening screw (137) is in threaded connection with the front part of the bracket (2) arranged at the left side.

7. The multifunctional cutoff device for wear strip production of escalator handrail guide rail according to claim 1, characterized in that said rotating plate (135) is arranged in front of said bracket (2) arranged on the left side.

8. The multifunctional cutoff device for the wear strip of the escalator handrail guide rail as claimed in claim 2, wherein said connecting tube (145) is threaded longitudinally into the through hole of the pull handle (132) with a through hole.

9. The multifunctional cutoff device for producing the wear-resistant strip of the escalator handrail guide rail as claimed in claim 2, wherein the support rod (144) and the connecting tube (145) are connected by screw threads.

10. The multifunctional cutoff device for producing the wear-resistant strip of the escalator handrail guide rail as claimed in claim 3, wherein the driving gear (153) and the driven gear (156) are arranged in a meshed manner.

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