CN212096657U

CN212096657U - Adhesive applying cutting and forming machine

Info

Publication number: CN212096657U
Application number: CN202020465345.5U
Authority: CN
Inventors: 汤天文; 汤天宝
Original assignee: Zhejiang Baihua Bubber Belt Co ltd
Current assignee: Zhejiang Baihua Bubber Belt Co ltd
Priority date: 2020-04-02
Filing date: 2020-04-02
Publication date: 2020-12-08
Anticipated expiration: 2030-04-02

Abstract

The utility model provides a make-up machine is cut apart to rubberizing belongs to sticky tape production and processing technical field. It has solved current V belt inner core automatic processing and has need cut apart the scheduling problem that targets in place. The utility model discloses a frame and rotation set up first sleeve axle and second sleeve axle in the frame, the slip table is unanimous with the slip direction of slide, and one side of first sleeve axle is equipped with the auxiliary shaft, and the lower of the periphery of auxiliary shaft is less than the lower of first sleeve axle periphery, and the below of first sleeve axle is equipped with first shaping hobbing cutter, and the below of auxiliary shaft is equipped with second shaping hobbing cutter. The utility model has the advantages of machining efficiency is high, cut apart to target in place, cut off the opportunity accurately.

Description

Adhesive applying cutting and forming machine

Technical Field

The utility model belongs to the technical field of sticky tape production and processing, concretely relates to make-up machine is cut apart to rubberizing.

Background

The formation V belt inner core is cut apart with the bonding shaping of primer layer to the core rope layer is the important course of working of V belt, and prior art has been realized that multiunit core rope layer and the automatic bonding of multiunit primer layer form multiunit V belt inner core and can be cut apart, but the V belt inner core need be guaranteed to cut off the in-place at the in-process of cutting apart, otherwise later stage is cut apart by force and is damaged the V belt inner core easily, need in time cut off the primer layer after the bonding is accomplished, cut off too early or too late and cause the waste of core rope layer or primer layer easily.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the above technical requirement that current V belt inner core automatic processing exists, and the machine of cutting apart is cut apart to the rubberizing that a machining efficiency is high, cut apart to target in place, cut off opportunity accuracy that provides.

The purpose of the utility model can be realized by the following technical proposal:

a sizing cutting and forming machine comprises a frame, a first sleeve shaft and a second sleeve shaft which are arranged on the frame in parallel, wherein one end of the first sleeve shaft is rotatably arranged on the frame, the other end of the first sleeve shaft is suspended, one end of the second sleeve shaft is rotatably arranged on a sliding table, the other end of the second sleeve shaft is suspended, the sliding table is slidably arranged on a sliding seat, the sliding seat is slidably arranged on the frame, the sliding directions of the sliding table and the sliding seat are consistent, a first driving mechanism for driving the second sleeve shaft to rotate is further arranged on the sliding table, the sliding seat can horizontally slide under the driving of a second driving mechanism to drive the second sleeve shaft to move close to or away from the first sleeve shaft along the radial direction of the second sleeve shaft, a third driving mechanism for driving the sliding table to slide back and forth relative to the sliding seat is further arranged on the sliding seat, an auxiliary shaft is further arranged on one side of the first sleeve shaft and is parallel to the first sleeve shaft, the auxiliary, the lowest part of the periphery of the auxiliary shaft is lower than the lowest part of the periphery of the first sleeve shaft, a first forming hob capable of ascending and descending is arranged below the first sleeve shaft, a second forming hob capable of ascending and descending is arranged below the auxiliary shaft, a first forming and cutting station is formed between the first sleeve shaft and the first forming hob, and a second forming and cutting station is formed between the auxiliary shaft and the second forming hob.

In foretell machine of cutting apart is glued to applying, one side of first sleeve axle still is equipped with a tensioning axle, and the tensioning axle is parallel with first sleeve axle, and the tensioning axle is located between first sleeve axle and the second sleeve axle and is close to first sleeve axle relatively, and the periphery highest point of tensioning axle is higher than the periphery highest point of first sleeve axle, still be equipped with a travel switch that can oscilaltion between tensioning axle and the first sleeve axle.

In the above adhesive applying dividing and forming machine, the suspended ends of the first sleeve shaft and the second sleeve shaft are both conical.

In the above adhesive applying dividing and molding machine, the projection of the axis of the first sleeve shaft and the projection of the axis of the first molding hob on the horizontal plane coincide, and the projection of the auxiliary shaft and the projection of the axis of the second molding hob on the horizontal plane coincide.

In the above adhesive applying and cutting forming machine, each of the first forming hob and the second forming hob includes a rotating shaft rotatably disposed on the frame and a plurality of annular blades fixedly disposed on the rotating shaft, and the plurality of annular blades are sequentially and uniformly disposed at intervals along an axial direction of the corresponding rotating shaft.

In the above adhesive applying, dividing and molding machine, the cutting depth of the first molding hob is smaller than the cutting depth of the second molding hob.

In the above adhesive applying dividing and forming machine, the first driving mechanism is a motor a, and the motor a is in transmission connection with the second sleeve shaft.

In the above adhesive applying dividing and forming machine, the second driving mechanism includes a gear, a rack and a motor B, the rack is fixed on the frame, the length extending direction of the rack is consistent with the sliding direction of the sliding seat, the gear is rotatably arranged on the sliding seat, and the motor B is in transmission connection with the gear.

In the above adhesive applying dividing and forming machine, the third driving mechanism is a cylinder a, a cylinder body of the cylinder a is fixed on the sliding base, a piston rod of the cylinder a is hinged to the sliding table, and the extension direction of the piston rod is consistent with the sliding direction of the sliding table.

Compared with the prior art, the utility model discloses the advantage lies in:

1. the bottom glue layer and the core rope layer are automatically bonded and divided, so that the processing efficiency is high;

2. the first forming and dividing station and the second forming and dividing station form two times of bonding and cutting, so that the bonding is firmer;

3. the bottom of the auxiliary shaft is lower than that of the first sleeve shaft, so that deeper cutting is guaranteed and cutting is in place;

4. the tensioning shaft can ensure that a detection section corresponding to the detection of the travel switch is always tensioned and does not collapse, the glue application progress information is accurately fed back, and the cutting time is ensured.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is the top view of the utility model with the first sleeve shaft, the auxiliary shaft and the tensioning shaft removed.

In the figure, 1, a frame; 2. a core rope layer; 3. pressing a strip; 4. a limiting member; 5. a roll shaft; 6. a movable tray; 7. a hanging region; 8. a transmitter; 9. a receiver; 10. a connecting shaft; 11. a first sleeve shaft; 12. a second sleeve shaft; 13. a sliding table; 14. a slide base; 15. a cylinder A; 16. an auxiliary shaft; 17. a first forming hob; 18. a second forming hob; 19. tensioning the shaft; 20. a travel switch.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in fig. 1 and 2, the utility model provides a pair of machine for cutting apart glue application, including frame 1 and set up first sleeve 11 and the second sleeve 12 that is used for the cover to establish core rope layer 2 in frame 1, the left side of first sleeve 11 still is equipped with a belting:

the glue feeding device comprises an intermittent glue discharging mechanism and a glue pulling mechanism which are sequentially arranged from left to right, a bottom glue layer is wound on the left side of the intermittent glue discharging mechanism, the intermittent glue discharging mechanism comprises two roll shafts 5 which are arranged up and down and an intermittent drive for driving the lower roll shaft 5 to rotate intermittently, the outer diameter of the upper roll shaft 5 is smaller than that of the lower roll shaft 5, glue discharging gaps for clamping the bottom glue layer are formed at intervals between the two roll shafts 5, the two roll shafts 5 drive the bottom glue layer to move rightwards through friction, the intermittent drive is a stepping motor, the stepping motor is in transmission connection with the corresponding roll shaft 5, the stepping motor drives the corresponding roll shaft 5 to rotate intermittently to prevent excessive glue discharging, and the roll shaft 5 positioned above can move up and down relative to the lower roll shaft 5 under the driving of an air cylinder;

draw gluey mechanism to include one can the centre gripping or relax the centre gripping subassembly of primer layer and draw gluey drive, the centre gripping subassembly is including sliding the removal dish 6 that sets up in frame 1 and setting up on removing dish 6 and can up-and-down motion's lower holding down strip 3, remove dish 6 can be controlled round trip movement under the drive of drawing gluey drive, it is cylinder or hydro-cylinder to draw gluey drive, be equipped with many separating grooves on the removal dish 6, primer layer removes the in-process bottom surface and inlays one by one and establishes in corresponding separating groove, primer layer can be pushed down in the downstream to holding down strip 3 under the drive of hydro-cylinder or cylinder, thereby make primer layer and removal dish 6 can synchronous motion.

Frame 1 is last to put gluey mechanism and draw and still be equipped with one and hang down district 7 between gluey mechanism at the intermittent type, the primer layer hangs down in hanging district 7, the part that hangs down is similar "V" shape, it hangs down the monitoring mechanism that the low level was hung to the primer layer still to be equipped with feedback in district 7, monitoring mechanism and step motor electric connection, monitoring mechanism is infrared sensor, infrared sensor is including setting up transmitter 8 and receiver 9 in "V" shape part both sides separately, transmitter 8 and receiver 9 are located the highest point that hangs partial bottom and allow, when hanging partial bottom and being higher than this highest point, transmitter 8 and receiver 9 switch-on, controller control step motor accelerates rotation frequency, thereby can emit the primer layer more.

Still be equipped with glue position adjustment structure in frame 1, glue position adjustment structure includes a connecting axle 10 and overlaps two locating parts 4 on the connecting axle 10, and two locating parts 4 interval sets up, and two locating parts 4 can be followed connecting axle 10 axial displacement, still are equipped with on the locating part 4 to be used for with locating part 4 and the fixed locking screw of connecting axle 10, and the primer layer is spacing between two locating parts 4, guarantees that the primer layer carries smoothly.

The first sleeve shaft 11 and the second sleeve shaft 12 are sequentially arranged in parallel at intervals from left to right, the rear end of the first sleeve shaft 11 is rotatably arranged on the rack 1, the front end of the first sleeve shaft is suspended, the rear end of the second sleeve shaft 12 is rotatably arranged on a sliding table 13, the front end of the second sleeve shaft is suspended, a first driving mechanism for driving the second sleeve shaft 12 to rotate is further arranged on the sliding table 13, the first driving mechanism is a motor A, the motor A is in transmission connection with the second sleeve shaft 12, and the suspended ends of the first sleeve shaft 11 and the second sleeve shaft 12 are conical so as to be convenient for sleeving the core rope layer 2;

the sliding table 13 is arranged on a sliding seat 14 in a sliding manner, a third driving mechanism for driving the sliding table 13 to slide back and forth left and right is arranged on the sliding seat 14, the sliding seat 14 is arranged on a rack 1 in a sliding manner, a second driving mechanism for driving the sliding seat 14 to slide back and forth left and right is arranged on the rack 1, the core rope layer 2 sleeved on the first sleeve shaft 11 and the second sleeve shaft 12 can be tensioned through the movement of the sliding table 13 and the sliding seat 14, the second driving mechanism comprises a gear, a rack and a motor B, the rack is fixed on the rack 1, the length extension direction of the rack is consistent with the sliding direction of the sliding seat 14, the gear is rotatably arranged on the sliding seat 14, the motor B is in transmission connection with the gear, the third driving mechanism is a cylinder A15, the cylinder body of a15 is fixed on the sliding seat 14, the piston rod of the cylinder A15 is;

an auxiliary shaft 16 is arranged close to the right side of the first sleeve shaft 11, the lowest part of the periphery of the auxiliary shaft 16 is lower than the lowest part of the periphery of the first sleeve shaft 11, so that the section 2 of the core rope layer attached to the bottom of the first sleeve shaft 11 to the auxiliary shaft 16 inclines downwards from left to right, a first forming hob 17 capable of ascending and descending is arranged below the first sleeve shaft 11, the projection of the axle center of the first forming hob 11 and the projection of the axle center of the first forming hob 17 on the horizontal plane coincide, a second forming hob 18 capable of ascending and descending is arranged below the auxiliary shaft 16, the projection of the axle center of the auxiliary shaft 16 and the projection of the axle center of the second forming hob 18 on the horizontal plane coincide, the first forming hob 17 and the second forming hob 18 are driven to ascend and descend through an air cylinder or an oil cylinder respectively, each of the first forming hob 17 and the second forming hob 18 comprises a rotating shaft rotatably arranged on the rack 1 and a plurality of annular blades fixedly arranged on the rotating, the cutting depth of the first forming hob 17 is smaller than that of the second forming hob 18;

the station is cut apart in formation first shaping between first sleeve shaft 11 and the first shaping hobbing cutter 17, the station is cut apart in formation second shaping between supplementary axle 16 and the second shaping hobbing cutter 18, the primer layer is in proper order from a left side to a right side through first shaping and is cut apart the station and the station is cut apart in the second shaping, first shaping hobbing cutter 17 and second shaping hobbing cutter 18 can not only upwards glue the primer layer on core rope layer 2, and cut apart in the veneer, because the lowest of supplementary axle 16 is less than first sleeve shaft 11, consequently can guarantee that second shaping hobbing cutter 18 carries out deeper cutting, guarantee that the cutting targets in place.

A tensioning shaft 19 is arranged near the right side of the first sleeve shaft 11, the tensioning shaft 19 is parallel to the first sleeve shaft 11, the tensioning shaft 19 is positioned above the auxiliary shaft 16, the highest position of the periphery of the tensioning shaft 19 is higher than the highest position of the periphery of the first sleeve shaft 11, a travel switch 20 capable of ascending and descending is arranged between the tensioning shaft 19 and the first sleeve shaft 11, the travel switch 20 ascends and descends under the driving of an air cylinder or an oil cylinder, a roller wheel used for contacting with the upper surface of the core rope layer 2 is arranged at the lower end of the travel switch 20, the position of the core rope layer 2 between the first sleeve shaft 11 and the tensioning shaft 19 is stable, excessive sinking caused by the fact that the core rope layer 2 is not well tensioned can be avoided, the reliable contact between the roller wheel and the core rope layer 2 is ensured, when the core rope layer 2 coated with a primer layer on the periphery passes, as the thickness increases, the roller of the travel switch 20 will be pushed up, thereby triggering the travel switch 20, indicating that a glue application operation is complete.

The frame 1 is also provided with a cutter for transversely cutting off the bottom rubber layer, the cutter is positioned on the left side of the first forming and cutting station, and the cutter is driven by an oil cylinder or an air cylinder to lift up and down.

The working process is as follows: firstly, according to the circumferential length of a core rope layer 2, moving an adjusting slide seat 14 to a proper position, then, processing the core rope layer 2 with the same length, fixing the slide seat 14 at the position, then, sleeving the core rope layer 2 on a first sleeve shaft 11 and a second sleeve shaft 12, then, moving a sliding table 13 to the right to tension the core rope layer 2, rotating the second sleeve shaft 12 to drive the core rope layer 2 to rotate anticlockwise, placing a bottom glue layer by an intermittent glue placing mechanism, pulling the bottom glue layer to the lower part of the first sleeve shaft 11 by a glue pulling mechanism, then, moving a lower pressing strip 3 upwards to loosen the bottom glue layer, then moving a first forming hob 17 upwards to adhere the bottom glue layer on the periphery of the core rope layer 2 and simultaneously performing first cutting, continuously placing a tape by the intermittent glue placing mechanism, moving the end part of the bottom glue layer to an auxiliary shaft 16, moving a second forming hob 18 upwards to perform second cutting, continuously rotating the core rope layer 2, and gradually wrapping the bottom glue layer around, and (4) synchronous division, when the head of the bottom glue layer triggers a signal through the travel switch 20, the controller controls the motor A to stop rotating, the cutter moves upwards to cut off the bottom glue layer, and the core rope layer 2 continues to rotate due to inertia until the whole-section glue application of the core rope layer 2 is finished.

It is to be understood that in the claims, the specification of the present invention, all "including … …" are to be interpreted in an open-ended manner, i.e. in a manner equivalent to "including at least … …", and not in a closed manner, i.e. in a manner not to be interpreted as "including … … only".

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims

1. The utility model provides a cut apart make-up machine of applying glue, a serial communication port, including frame (1) and parallel arrangement first sleeve axle (11) and second sleeve axle (12) on frame (1), first sleeve axle (11) one end is rotated and is set up in frame (1), the other end is unsettled, second sleeve axle (12) one end is rotated and is set up on a slip table (13), the other end is unsettled, slip table (13) slide and set up on a slide (14), slide (14) slide and set up on above-mentioned frame (1), the slip direction of slip table (13) and slide (14) is unanimous, still be equipped with the first actuating mechanism of drive second sleeve axle (12) pivoted on slip table (13), slide (14) can the horizontal slip drive second sleeve axle (12) be close to or keep away from first sleeve axle (11) along its radial motion under the drive of a second actuating mechanism, still be equipped with the third actuating mechanism that drive slip table (13) make a round trip to slide relative to slide (14) on slide (14), one side of the first sleeve shaft (11) is further provided with an auxiliary shaft (16), the auxiliary shaft (16) is parallel to the first sleeve shaft (11), the auxiliary shaft (16) is located between the first sleeve shaft (11) and the second sleeve shaft (12) and is relatively close to the first sleeve shaft (11), the lowest part of the periphery of the auxiliary shaft (16) is lower than the lowest part of the periphery of the first sleeve shaft (11), a first forming hob (17) capable of ascending and descending is arranged below the first sleeve shaft (11), a second forming hob (18) capable of ascending and descending is arranged below the auxiliary shaft (16), a first forming and dividing station is formed between the first sleeve shaft (11) and the first forming hob (17), and a second forming and dividing station is formed between the auxiliary shaft (16) and the second forming hob (18).

2. The sizing dividing and forming machine according to claim 1, wherein a tensioning shaft (19) is further arranged on one side of the first sleeve shaft (11), the tensioning shaft (19) is parallel to the first sleeve shaft (11), the tensioning shaft (19) is located between the first sleeve shaft (11) and the second sleeve shaft (12) and is relatively close to the first sleeve shaft (11), the highest position of the periphery of the tensioning shaft (19) is higher than the highest position of the periphery of the first sleeve shaft (11), and a travel switch (20) capable of ascending and descending is further arranged between the tensioning shaft (19) and the first sleeve shaft (11).

3. The machine for cutting and forming adhesive according to claim 1 or 2, wherein the free ends of the first sleeve shaft (11) and the second sleeve shaft (12) are conical.

4. The sizing cutting and forming machine according to claim 1 or 2, wherein the projection of the axis of the first sleeve shaft (11) and the projection of the axis of the first forming hob (17) on the horizontal plane coincide, and the projection of the auxiliary shaft (16) and the projection of the axis of the second forming hob (18) on the horizontal plane coincide.

5. The sizing cutting and forming machine according to claim 1 or 2, wherein the first forming hob (17) and the second forming hob (18) each comprise a rotating shaft rotatably arranged on the frame (1) and a plurality of annular blades fixedly arranged on the rotating shaft, and the plurality of annular blades are sequentially and uniformly arranged along the axial direction of the corresponding rotating shaft at intervals.

6. The sizing cutting and forming machine according to claim 1 or 2, wherein the cutting depth of the first forming hob (17) is smaller than the cutting depth of the second forming hob (18).

7. The machine for cutting and forming adhesive as claimed in claim 1 or 2, wherein said first driving means is a motor a drivingly connected to said second shaft (12).

8. The machine according to claim 1 or 2, characterized in that said second driving mechanism comprises a gear, a rack and a motor B, the rack is fixed on said frame (1), the length extension direction of the rack is consistent with the sliding direction of said slide carriage (14), the gear is rotatably arranged on the slide carriage (14), and the motor B is in transmission connection with the gear.

9. The machine of claim 1 or 2, wherein the third driving mechanism is a cylinder a (15), the cylinder body of the cylinder a (15) is fixed on the sliding base (14), the piston rod of the cylinder a (15) is hinged to the sliding table (13), and the extension and retraction direction of the piston rod is consistent with the sliding direction of the sliding table (13).