CN214203460U

CN214203460U - Automatic multi-strand yarn wrapping adhesive tape machine

Info

Publication number: CN214203460U
Application number: CN202022875138.XU
Authority: CN
Inventors: 杨小爱
Original assignee: Dongguan Lihongda Automation Technology Co ltd
Current assignee: Dongguan Lihongda Automation Technology Co ltd
Priority date: 2020-12-02
Filing date: 2020-12-02
Publication date: 2021-09-14
Anticipated expiration: 2030-12-02

Abstract

The utility model provides an automatic package strand sealing-tape machine, it includes the base case, send line mechanism, send gluey mechanism, bonding mechanism, cross line tension mechanism, unloading mechanism and scheduling mechanism. The top end of the base box is provided with an installation platform; the wire feeding mechanism is arranged on the mounting platform and used for placing wires; the adhesive tape feeding mechanism is arranged on the mounting platform and used for placing an adhesive tape; the bonding mechanism is arranged on the mounting platform and used for bonding the wires and the adhesive tape. The blanking mechanism is used for cutting and placing the pasted wire adhesive tape finished product. The wire passing tension mechanism is arranged between the wire placing area and the wire adhesive tape bonding area. The utility model discloses automatic package strand adhesive tape machine realizes acting as go-between, cuts sticky tape, bonding, cuts the integration that finished product, unloading were collected, saves space, practices thrift the manpower, and the product agrees through mechanization to produce product specification machine product quality more stable.

Description

Automatic multi-strand yarn wrapping adhesive tape machine

Technical Field

The utility model relates to a package strand equipment field, in particular to automatic package strand sealing-tape machine.

Background

With the rapid development of electronic technology, various household appliances and electronic devices are developed, and their performances are continuously improved, so that the requirements for electronic inductors and inductors of various specifications are continuously increased, for example, the design requirements of products with different performances on the number of turns, the number of layers, the wire outlet position, the number of layers of encapsulation, the method and the like of the coil of the electronic inductor are different.

In the existing processing and production process of electronic devices, the rubber coating of the inductance coil is mainly produced by workers through manual operation, a large amount of manpower and material resources are needed in the production process, the processing accuracy cannot be guaranteed, the product specifications are different easily, and even the quality problem occurs. Therefore, it is desirable to provide an automatic multi-strand adhesive tape wrapping machine to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides an automatic package strand sticky tape machine, it is through setting up automatic big county mechanism, sending gluey mechanism, bonding mechanism, unloading mechanism and scheduling mechanism to the package strand sticky tape operation among the solution prior art is through artifical manual completion, problem that production efficiency is low.

In order to solve the technical problem, the utility model adopts the technical scheme that: an automatic multi-strand yarn wrapping tape machine; it includes:

the top end of the base box is provided with an installation platform;

the wire feeding mechanism is arranged on the mounting platform and used for placing wires, and comprises a wire placing area, a wire adhesive tape bonding area and a blanking area which are sequentially arranged;

the adhesive tape feeding mechanism is arranged on the mounting platform and used for placing an adhesive tape;

the bonding mechanism is arranged on the mounting platform, is positioned in a wire adhesive tape bonding area and is used for bonding the wire and the adhesive tape;

the blanking mechanism is arranged in a wire blanking area on the mounting platform and used for placing a wire adhesive tape finished product; and

the scheduling mechanism is arranged on the mounting platform and comprises:

a first mechanical arm arranged in the blanking area for grabbing and pulling the wire, and

and the second mechanical arm is arranged on the mounting platform, is arranged between the adhesive tape feeding mechanism and the bonding mechanism and is used for conveying the adhesive tape to the bonding mechanism.

The utility model discloses in, the wire rod is placed the region and is provided with:

the winding shaft is fixed at the top end of the first bracket and used for placing the stranded wires, and the winding shaft is driven by a motor to move in a cluster manner;

the first bracket is arranged on the mounting platform, and the winding shaft is connected with the mounting platform through the first bracket; and

and the automatic wire feeding tension detection mechanism is arranged below the first support and used for detecting the tension of the wire, so that the motor can control the automatic wire feeding of the winding shaft.

The utility model discloses in, automatic send line tension detection mechanism to include:

the first support rod is vertically connected below the first support;

the sliding gyro wheel is connected with the first supporting rod in a sliding mode through a connecting support, the stranded wires are connected with the sliding gyro wheel in a penetrating mode, and the stranded wires drive the sliding gyro wheel to slide up and down along the first supporting rod;

the first sensor is arranged below the sliding gyro wheel and is connected with the first supporting rod;

the second sensor is arranged above the sliding gyro wheel and is connected with the first bracket through the sensor adjusting plate;

when the sliding gyro wheel slides downwards along the first support rod to the detection range of the first sensor, the winding shaft stops feeding the wire;

when the slip top wheel is followed first bracing piece upwards slides extremely second sensor detection range, the spool is automatic to send the line, and the structure is retrencied, and the practicality is strong.

The utility model discloses in, send gluey mechanism to include:

the second bracket is connected with the mounting platform and used for fixing a component;

the adhesive tape placing disc is fixed with one side of the second bracket and used for placing an adhesive tape;

a tape detection tray disposed between the second support and the tape placing tray for detecting the residual amount of the tape on the tape placing tray

The two groups of adhesive tape initial positioning clamps are arranged at the output end of the adhesive tape placing disc and are connected with the mounting platform through a connecting bracket, and the two groups of adhesive tape initial positioning clamps move relatively to form a clamping opening for clamping an adhesive tape;

the adhesive tape initial positioning clamp cylinder is connected with the second support and used for driving the clamp of the clamping opening to open and close;

the transition wheel is arranged between the adhesive tape placing disc and the adhesive tape initial positioning clamp and is used for conveying the adhesive tape;

the clamping opening comprises a first state for clamping the adhesive tape and a second state far away from the adhesive tape; when the clamping opening is in a first state, the second mechanical arm pulls the adhesive tape; when the clamping opening is in a second state, the second mechanical arm cuts the adhesive tape.

In the utility model, the bonding mechanism comprises a wire front end clamping component and a wire tail end clamping component for clamping wires, and the wire tail end clamping component is connected with the mounting platform through a fifth bracket;

the wire front end clamping assembly and the wire tail end clamping assembly are also internally provided with a wire passing tension mechanism; the thread passing tension mechanism comprises

The wire guide wheels are provided with a plurality of groups, connected with the fifth bracket and used for guiding and conveying the wires;

the first tensioning top wheel is arranged in the output direction of the wire guide wheel and used for tensioning the tension of the wire; and

the third cylinder is arranged below the first tensioning gyro wheel and connected with the mounting platform, the third cylinder is used for driving the first tensioning gyro wheel to move up and down, and the output end of the third cylinder is connected with the first tensioning gyro wheel through a fixed support. The wire passing tension mechanism drives the first tensioning gyro wheel to move up and down through the third cylinder, so that the wire is tensioned.

In the utility model, the bonding mechanism further comprises a primary rubber coating device arranged between the front end clamping component and the tail end clamping component and a complete bonding device arranged between the primary rubber coating device and the tail end clamping component; wherein, the preliminary rubber coating device includes:

the first fifth sliding rail is arranged on the mounting platform and used for guiding;

the sixth support is arranged on the first fifth slide rail in a sliding mode and used for supporting the component;

the driving cylinder is arranged on the mounting platform and connected with the sixth support, and the driving cylinder drives the sixth support to slide along the fifth sliding rail I;

two groups of bonding jigs are arranged up and down and are used for clamping a processing section of a rubber belt and a wire to be preliminarily attached to form a rubber-coated semi-finished product, and the two groups of bonding jigs are arranged on one side of the sixth bracket; and

the air clamp is arranged on the sixth support and used for driving the two groups of bonding jigs to open and close;

and a screw limiting piece is arranged on one side of the sixth support, and the screw limiting piece is fixed on the mounting platform and used for limiting the position of the sixth support. Preliminary rubber coating mechanism retrencies, and the practicality of being convenient for, and the screw rod locating part is injectd sixth support has promoted the stability in the device use along the gliding position of fifth slide rail.

The utility model discloses in, the second arm includes:

the first sliding rail is arranged on the mounting platform along the extension direction of the wire rod;

the adhesive tape front clamp is arranged on the first sliding rail in a sliding mode through a third support and used for clamping and pulling the adhesive tape;

the driving motor is arranged on the mounting platform and drives the third support and the first sliding rail to slide relatively through a tape pulling driven mechanism;

the second sliding rail is arranged on the mounting platform and is arranged on one side of the first sliding rail in parallel;

the adhesive tape tail clamp is arranged on the second slide rail in a sliding mode through a fourth support, is positioned on one side, close to the adhesive tape feeding mechanism, of the adhesive tape front clamp and is used for clamping the tail of the cut adhesive tape;

the adhesive tape cutting device is arranged between the adhesive tape feeding mechanism and the adhesive tape tail clamp, is connected with the fourth support and is used for cutting the adhesive tape;

the adhesive tape front clamp is driven by an adhesive tape front clamp air cylinder so as to be connected with the third slide rail in a sliding manner;

a fourth slide rail is arranged on the fourth support, the extending direction of the fourth slide rail is parallel to the extending direction of the second slide rail, and the adhesive tape tail clamp is driven by an adhesive tape tail clamp cylinder so as to be connected with the fourth slide rail in a sliding manner;

the adhesive tape front clamp air cylinder and the adhesive tape tail clamp air cylinder are driven simultaneously, so that cut wires are conveyed to the bonding mechanism through the adhesive tape front clamp and the adhesive tape tail clamp.

The utility model discloses in, press from both sides one side before the sticky tape and be provided with the synchronizing bar, press from both sides before the sticky tape with synchronizing bar sliding connection, the synchronizing bar is used for making press from both sides before the sticky tape and the sticky tape tail presss from both sides along the extending direction synchronous motion of perpendicular to wire rod, has promoted the stability that the sticky tape was carried to the second arm.

The utility model discloses in, first mechanical arm includes:

a fifth slide rail II fixed with the mounting platform and parallel to the extending direction of the wire

A third support plate which is connected with the fifth slide rail II in a sliding way, wherein one side of the third support plate is vertically provided with a seventh slide rail,

the finger air clamp is connected with the third supporting plate in a sliding mode through the seventh sliding rail and used for clamping the encapsulated wire end, and the finger air clamp comprises a clamping position and a wire placing position along the motion track of the fifth sliding rail II;

wherein, unloading mechanism includes:

the blanking shearing device is fixed on the mounting platform and is arranged between the bonding mechanism and the clamping position; and

and the take-up and placing device is arranged below the fifth sliding rail II, is positioned between the clamping position and the wire releasing position, and is used for releasing and releasing the cut rubber-coated wire finished product. The first mechanical arm participates in multiple production processes of actively pulling wires, shearing and placing the wires and the like, the structural practicability is strong, and the framework use efficiency of the rubber coating machine is effectively improved.

The utility model discloses in, unloading shearing mechanism includes:

the sixth sliding rail is fixed on the mounting platform, and the extending direction of the sixth sliding rail is vertical to the extending direction of the fifth sliding rail II;

the second sliding block is arranged on the sixth sliding rail in a sliding mode and used for fixing a component, and a rotating support rod is vertically arranged on the second sliding block;

the sixth cylinder is arranged at one end, far away from the second fifth slide rail, of the sixth slide rail and is used for driving the second slide block to drive the finger scissors to move back and forth along the sixth slide rail;

the finger scissors are used for cutting the finished rubber-coated wire, and are arranged on the second sliding block;

the scissors support base is used for fixing the finger scissors;

the finger scissors are connected with the rotating support rod through the scissors support base, the rotating support rod can be rotatably adjusted to adjust the shearing direction of the finger scissors, the shearing direction of the finger scissors is adjustable, and the practicability of the blanking shearing device is improved.

The utility model discloses compare in prior art, its beneficial effect is: the utility model discloses an automatic package strand yarn sealing-tape machine uses with the carousel on the processing piece cooperateing through multiunit processing piece on the area face of conveyer belt, and the during operation, the coil that operating personnel will process is put into the spool that send line mechanism, and it can to place the dish with the sticky tape that the sticky tape coil was put into and is sent gluey mechanism. The wire rods are conveyed through the manipulator in the dispatching mechanism, the adhesive tape is grabbed and cut, and the production accuracy of the device during working can be improved. Through unloading mechanism after processing is accomplished, can collect the rubber coating finished product after processing is accomplished voluntarily, can improve production efficiency.

The utility model discloses automatic package strand adhesive tape machine realizes acting as go-between, cuts sticky tape, bonding, cuts the integration that finished product, unloading were collected, saves space, practices thrift the manpower, and the product agrees through mechanization to produce product specification machine product quality more stable.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments are briefly introduced below, and the drawings in the following description are only corresponding drawings of some embodiments of the present invention.

Fig. 1 is a schematic view of the overall structure of the preferred embodiment of the automatic multi-strand adhesive tape wrapping machine of the present invention.

Fig. 2 is a schematic view of a thread feeding mechanism of an automatic multi-strand adhesive tape wrapping machine according to a preferred embodiment of the present invention.

Fig. 3 is a schematic view of a second bracket structure of the preferred embodiment of the automatic multi-strand tape wrapping machine of the present invention.

Fig. 4 is a schematic structural view of a second mechanical arm of the automatic multi-strand adhesive tape wrapping machine according to the preferred embodiment of the present invention.

Fig. 5 is a preliminary rubber coating device of the preferred embodiment of the automatic multi-strand rubber coating machine of the present invention.

Fig. 6 is a schematic structural diagram of a first robot arm of an automatic multi-strand adhesive tape wrapping machine according to a preferred embodiment of the present invention.

Fig. 7 is a schematic structural view of a blanking and shearing device of an automatic multi-strand wrapping tape machine according to a preferred embodiment of the present invention.

Reference numerals: the wire feeding mechanism 12, the first bobbin 121, the first bracket 122, the automatic wire feeding tension detection mechanism 123, the first support bar 1231, the sliding gyro wheel 1232, the first sensor 1233, the second sensor 1234, the sensor adjustment plate 1235, the wire feeding mechanism 13, the second bracket 131, the tape placing tray 132, the tape start positioning clamp 133, the transition wheel 134, the baffle 135, the tape detection tray 136, the tape start positioning clamp cylinder 137, the bonding mechanism 14, the wire front end clamping assembly 141, the wire tail end clamping component 142, the second cylinder 1421, the fixing plate 1422, the pressing block 1423, the fifth bracket 1424, the primary rubber coating device 143, the bonding jig 1431, the driving cylinder 14231, the sixth bracket 14331, the fifth slide rail one 1432, the air clamp 1433, the screw rod limit piece 144, the wire passing tension mechanism 15, the first tensioning gyro wheel 152, the third cylinder 153, the blanking mechanism 16, the wire feeding mechanism 153, the wire feeding mechanism 16, the wire feeding mechanism 12, the first bobbin, The automatic adhesive tape taking-up device comprises a blanking cutting device 161, a finger scissors 162, a scissors support base 163, a rotating support rod 164, a second sliding block 165, a sixth sliding rail 166, a front-back moving air joint 167, a sixth air cylinder fixing base 168, a sixth air cylinder 169, a take-up wire placing device 162, a pay-off reel mechanism 163, a scheduling mechanism 17, a first mechanical arm 171, a fifth sliding rail 1711, a third supporting plate 1712, a seventh sliding rail 1712a, a finger air clamp 1713, a second mechanical arm 172, a first sliding rail 1721, a front adhesive tape clamp 1722, a front adhesive tape clamp air cylinder 1723, an adhesive tape pulling driven mechanism 1724, a second sliding rail 1725, an adhesive tape tail clamp 1726, an adhesive tape tail clamp air cylinder 1727, an adhesive tape cutting device 1728, a driving motor 1729, a third support 1730, a fourth support 1731, a synchronous rod 1732, a connecting support 1733 and a brake adhesive tape rebound clamp 1734.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by the skilled in the art without creative work belong to the protection scope of the present invention.

In the figures, similarly constructed mechanisms are indicated by the same reference numerals.

The terms "first," "second," and the like in the terms of the present invention are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, nor should they be construed as limiting in any way.

Referring to fig. 1, fig. 1 is a schematic view of an overall structure of an automatic multi-strand adhesive tape wrapping machine according to a preferred embodiment of the present invention. The present invention provides a preferred embodiment of an automatic multi-strand adhesive tape wrapping machine which can solve the above technical problems.

The utility model provides an automatic package stranded yarn sealing-tape machine's preferred embodiment does: an automatic multi-strand yarn wrapping tape machine; the automatic wire feeding device comprises a base box 11, a wire feeding mechanism 12, a glue feeding mechanism 13, a bonding mechanism 14, a wire passing tension mechanism 15, a blanking mechanism 16 and a scheduling mechanism 17. Wherein, the top end of the base box 11 is provided with a mounting platform 111; the wire feeding mechanism 12 is arranged on the mounting platform 111, the wire feeding mechanism 12 is used for placing wires, and the wire feeding mechanism 12 comprises a wire placing area, a wire adhesive tape bonding area and a wire blanking area which are sequentially arranged; the adhesive feeding mechanism 13 is arranged on the mounting platform 111, and the adhesive feeding mechanism 13 is used for placing an adhesive tape; the bonding mechanism 14 is disposed on the mounting platform 111 and located in the wire tape bonding area for bonding the wire and the tape.

The blanking mechanism 16 is disposed below the wire blanking area on the mounting platform 111, and is used for cutting and placing the adhered wire adhesive tape finished product. The thread passing tension mechanism 15 is disposed between the wire placing area and the wire tape bonding area. The scheduling mechanism 17 is disposed on the mounting platform 111, and the scheduling mechanism 17 includes a first robot arm 171 and a second robot arm 172; the first mechanical arm 171 is arranged in the blanking area, and the first mechanical arm 171 is used for grabbing and pulling the wire; the second mechanical arm 172 is disposed on the mounting platform 111 and located between the adhesive tape feeding mechanism 13 and the bonding mechanism 14, and the second mechanical arm 172 is used for conveying the adhesive tape to the bonding mechanism 14.

Referring to fig. 2, fig. 2 is a schematic view of a thread feeding mechanism of an automatic multi-strand adhesive tape wrapping machine according to a preferred embodiment of the present invention. The wire feeding mechanism 12 in the present embodiment will be explained in detail:

the wire feeding mechanism 12 in the present embodiment includes a spool 121 disposed in a wire placing area, a first bracket 122, and an automatic wire feeding tension detecting mechanism 123; the winding shaft 121 is fixed at the top end of the first bracket 122, the winding shaft 121 is used for placing multiple strands, and the winding shaft 121 is driven by a motor to move. The first bracket 122 is disposed on the mounting platform 111, and the bobbin 121 is connected to the mounting platform 111 through the first bracket 122. The automatic wire feeding tension detection mechanism 123 is arranged below the first support 122, and the automatic wire feeding tension detection mechanism 123 is used for detecting the tension of the wires, so that the control motor can drive the winding shaft 121 to automatically feed the wires conveniently, and the efficiency of conveying the wires by the rubber coating machine is improved.

Further, the automatic wire feeding tension detecting mechanism 123 includes a first support rod 1231, a sliding gyro wheel 1232, a first sensor 1233, a second sensor 1234, and a sensor adjusting plate 1235; wherein the first support 1231 is vertically connected below the first support 122; the sliding top wheel 1232 is slidably connected with the first support rod 1231 through the connecting bracket 1733, the stranded wires are connected with the sliding top wheel 1232 in a penetrating manner, and the stranded wires drive the sliding top wheel 1232 to slide up and down along the first support rod 1231; the first sensor 1233 is arranged below the sliding gyro wheel 1232, and the first sensor 1233 is connected to the first support rod 1231; the second sensor 1234 is disposed above the sliding top wheel 1232, and the second sensor 1234 is connected to the first bracket 122.

When the sliding top wheel 1232 slides downwards along the first support 1231 to the detection range of the first sensor 1233, the winding shaft 121 stops feeding; when the sliding gyro wheel 1232 slides upward along the first support rod 1231 to a detection range of the second sensor 1234, the bobbin 121 automatically feeds the wire.

In this embodiment, the second sensor 1234 is preferably coupled to the first frame 122 via a sensor adjustment plate 1235, and the sensor adjustment plate 1235 can adjust the position of the second sensor 1234.

Referring to fig. 2, fig. 2 is a schematic view of a thread feeding mechanism of an automatic multi-strand adhesive tape wrapping machine according to a preferred embodiment of the present invention. The glue feeding mechanism 13 in this embodiment will be explained in detail:

the adhesive feeding mechanism 13 comprises a second bracket 131, an adhesive tape placing disc 132, an adhesive tape starting positioning clamp 133, an adhesive tape starting positioning clamp cylinder 137, a transition wheel 134 and an adhesive tape detecting disc 136; wherein the second bracket 131 is connected with the mounting platform 111 for fixing the component; the adhesive tape placing disc 132 is fixed with one side of the second bracket 131, and the adhesive tape placing disc 132 is used for placing an adhesive tape; the tape start positioning clamps 133 are provided with two sets, and the two sets of tape start positioning clamps 133 are both arranged at the output end of the tape placing disc 132, the two sets of tape start positioning clamps 133 are connected with the mounting platform 111 through the connecting bracket 1733, and the tape start positioning clamp cylinder 137 drives at least one tape start positioning clamp 133 to move, so that the two sets of tape start positioning clamps 133 move relatively, and a clamping opening for clamping the tape is formed between the two sets of tape start positioning clamps 133.

The clamping opening comprises a first state for clamping the adhesive tape and a second state far away from the adhesive tape; when the grip opening is in the first state, the second mechanical arm 172 pulls the adhesive tape; when the grip opening is in the second state, the second mechanical arm 172 cuts the adhesive tape.

Further, a transition wheel 134 in the present embodiment is disposed between the tape placing tray 132 and the tape start positioning clip 133, and the transition wheel 134 is used to transfer the tape. Preferably, in the embodiment, two baffles 135 are oppositely arranged on one of the transition wheels 134 along the axial direction, the baffles 135 are used for limiting the position of the adhesive tape, and the distance between the two baffles 135 is adjustable, so that the stability of the adhesive tape conveying mechanism 13 is improved, and the practicability of the adhesive tape conveying mechanism 13 is improved.

The sticky tape in this embodiment detects dish 136 and sets up between second support 131 and sticky tape placing tray 132, and sticky tape detects dish 136 and is used for detecting the surplus of sticky tape on sticky tape placing tray 132, and after the sticky tape on sticky tape placing tray 132 used up, machine automatic alarm was shut down, has promoted the practicality of equipment.

Referring to fig. 5, fig. 5 is a diagram illustrating a preliminary encapsulation device of a preferred embodiment of an automatic multi-strand adhesive tape wrapping machine according to the present invention. The adhesive mechanism 14 in the present embodiment is explained:

the bonding mechanism 14 in this embodiment includes a wire leading end clamping assembly 141 for clamping the leading end of the wire, a wire trailing end clamping assembly 142 for clamping the trailing end of the wire, a primary taping device 143, and a complete bonding device 144; the tail clamping assembly 142 is fixed to the mounting platform 111 by a fifth support 1424, and the tail clamping assembly 142 includes a second cylinder 1421, a fixing plate 1422 and a pressing block 1423. Wherein the fifth bracket 1424 is connected to the mounting platform 111; the fixing plate 1422 is transversely disposed on one side of the fifth support 1424, and the fixing plate 1422 is located below the wire; the pressing block 1423 is disposed above the fixing plate 1422, and the pressing block 1423 and the fixing plate 1422 open and close up and down; the second cylinder 1421 is connected to the fifth support 1424, and the second cylinder 1421 is used to drive the pressing block 1423 to move up and down relative to the fixing plate 1422.

A preliminary taping device 143 is provided between the wire leading end clamping assembly 141 and the wire trailing end clamping assembly 142 to preliminarily bond the wire with the adhesive tape; a full bonding device 144 is provided between the preliminary taping device 143 and the wire tail clamping assembly 142, improving the adhesion between the tape and the wire.

The primary encapsulation device 143 includes a fifth slide rail 1432, a sixth bracket 14331, a driving cylinder 14231, an adhesion jig 1431, an air clamp 1433, and a screw stopper 1434. The first fifth slide rail 1432 is arranged on the mounting platform 111 and used for guiding; the sixth bracket 14331 is slidably disposed on the fifth slide rail 1432 and is used for supporting a component; the driving air cylinder 14231 is disposed on the mounting platform 111, and the driving air cylinder 14231 is connected to the sixth support 14331, and the driving air cylinder 14231 drives the sixth support 14331 to slide along the fifth slide rail 1432; two groups of bonding jigs 1431 are arranged up and down, the two groups of bonding jigs 1431 are used for clamping the primary attaching of the processing sections of the adhesive tapes and the wires to form a semi-finished product for encapsulation, and the two groups of bonding jigs 1431 are arranged on one side of the sixth bracket 14331; an air clamp 1433 is disposed on the sixth holder 14331, and the air clamp 1433 is used for driving the two sets of bonding jigs 1431 to open and close.

In this embodiment, a screw rod limiting piece 1434 is disposed on one side of the sixth bracket 14331, the screw rod limiting piece 1434 is fixed on the mounting platform 111, and the screw rod limiting piece 1434 is used for limiting the position of the sixth bracket 14331, so that the stability of the whole apparatus of the rubber coating machine is improved.

Referring to fig. 3, fig. 3 is a schematic structural diagram of a second bracket of the automatic multi-strand adhesive tape wrapping machine according to the preferred embodiment of the present invention. The thread tension mechanism 15 in this embodiment is explained in detail:

in this embodiment, the front end clamping assembly 141 and the rear end clamping assembly 142 are further provided with a thread tension mechanism 15; the thread guiding tension mechanism 15 includes a third cylinder 153, a thread guiding roller and a first tensioning top roller 152. The wire guide wheels are provided with a plurality of groups and connected with the fifth bracket 1424, and are used for guiding and conveying wires; the first tensioning gyro wheel 152 is arranged in the output direction of the wire guide wheel, and the first tensioning gyro wheel 152 is used for tensioning the wire; the third cylinder 153 is arranged below the first tensioning gyro wheel 152, the third cylinder 153 is connected with the mounting platform 111, the third cylinder 153 is used for driving the first tensioning gyro wheel 152 to move up and down, and the output end of the third cylinder 153 is connected with the first tensioning gyro wheel 152 through a fixing support.

With reference to fig. 4 and 6, fig. 4 is a schematic structural view of a second mechanical arm of an automatic multi-strand adhesive tape wrapping machine according to a preferred embodiment of the present invention. Fig. 6 is a schematic structural diagram of a first robot arm of an automatic multi-strand adhesive tape wrapping machine according to a preferred embodiment of the present invention. The scheduling mechanism 17 in this embodiment is explained in detail:

referring to fig. 4, the second mechanical arm 172 in this embodiment includes a first slide rail 1721, a front tape clamp 1722, a tape pulling follower 1724, a second slide rail 1725, a tail tape clamp 1726, a tail tape clamp cylinder 1727, a tape cutting device 1728, a driving motor 1729, a third bracket 1730, a fourth bracket 1731, a synchronization rod 1732, a connecting bracket 1733, and a brake tape rebounding clamp 1734. Wherein, first slide rail 1721 is disposed on the mounting platform 111 along the extending direction of the wire rod. The front tape clamp 1722 is slidably disposed on the first slide rail 1721 through the third support 1730, and the front tape clamp 1722 is used for clamping and pulling a tape. The adhesive tape pulling driven mechanism 1724 is disposed on the mounting platform 111, and the adhesive tape pulling driven mechanism 1724 is used for driving the third support 1730 to slide relative to the first slide rail 1721. The second sliding rail 1725 is disposed on the mounting platform 111, and the second sliding rail 1725 is disposed at one side of the first sliding rail 1721 in parallel. The tape tail clamp 1726 is slidably disposed on the second slide rail 1725 through the fourth support 1731, the tape tail clamp 1726 is located on one side of the tape front clamp 1722 close to the tape feeding mechanism 13, and the tape tail clamp 1726 is used for clamping the tail of the cut tape. The adhesive tape cutting device 1728 is disposed between the adhesive tape feeding mechanism 13 and the adhesive tape tail clamp 1726, and is connected to the fourth support 1731 for cutting the adhesive tape.

A third slide rail is arranged on the third support 1730, the extending direction of the third slide rail is parallel to the extending direction of the first slide rail 1721, and the adhesive tape front clamp 1722 is driven by the adhesive tape front clamp cylinder 1723 so as to be connected with the third slide rail in a sliding manner; a fourth sliding rail is arranged on the fourth support 1731, the extending direction of the fourth sliding rail is parallel to the extending direction of the second sliding rail 1725, and the adhesive tape tail clamp 1726 is driven by an adhesive tape tail clamp cylinder 1727 so as to be slidably connected with the fourth sliding rail; the tape front nip cylinder 1723 and the tape rear nip cylinder 1727 are driven simultaneously so that the cut wire rod is conveyed to the bonding mechanism 14 through the tape front nip 1722 and the tape rear nip 1726.

Furthermore, a synchronizing bar 1732 is arranged on one side of the front tape clamp 1722 in this embodiment, the front tape clamp 1722 is slidably connected to the synchronizing bar 1732, and the synchronizing bar 1732 is used for enabling the front tape clamp 1722 and the tail tape clamp 1726 to synchronously move along a direction perpendicular to the extension direction of the wires, so that the stability of the second mechanical arm 172 in conveying the tapes is improved.

In this embodiment, the tape tail clamp 1726 is slidably connected to the fourth slide rail via the connecting bracket 1733; the adhesive tape cutting device 1728 includes a cutting blade vertically disposed at one side of the connecting support 1733, and the cutting blade is slidably connected along the vertical direction of the connecting support 1733.

Wherein, be provided with braking sticky tape bounce-back clamp 1734 between cutting off sticky tape device 1728 and sticky tape tail clamp 1726, braking sticky tape bounce-back clamp 1734 is connected with linking bridge 1733 for prevent the former material bounce-back of sticky tape after the shearing, promote and drink equipment stability in use.

Referring to fig. 6, fig. 6 is a schematic structural diagram of a first robot arm of an automatic multi-strand adhesive tape wrapping machine according to a preferred embodiment of the present invention. The structure of the first robot arm 171 in the present embodiment will be described in detail:

the first robot 171 includes a second fifth slide rail 1711, a third supporting plate 1712, and a finger air clamp 1713; the second fifth slide rail 1711 is fixed with the mounting platform 111, and the second fifth slide rail 1711 is parallel to the extending direction of the wire; the third supporting plate 1712 is slidably connected with the second fifth sliding rail 1711, and a seventh sliding rail 1712a is vertically arranged on one side of the third supporting plate 1712. The finger air clamp 1713 is slidably connected with the third support plate 1712 through a seventh slide rail 1712, the finger air clamp 1713 is used for grasping and clamping the thread end after encapsulation is completed, and the motion track of the finger air clamp 171 comprises a clamping position and a thread releasing position.

The blanking structure in this embodiment is explained in detail with reference to fig. 1:

the blanking mechanism 16 comprises a blanking shearing device 161, a take-up placing device 162 and a finished product placing device 163; wherein the blanking shearing device 161 is fixed on the mounting platform 111, and the blanking shearing device 161 is arranged between the bonding mechanism 14 and the clamping position. The blanking and cutting device 161 is used for cutting the adhered finished wire adhesive tape; the take-up placing device 162 is arranged below the fifth sliding rail II, and the take-up placing device 162 is positioned between the clamping position and the paying-off position and used for taking up and paying off the cut rubber-coated wire; the finished product placing device 163 is arranged below the take-up placing device 162 and used for placing the bundled finished products after encapsulation.

Referring to fig. 7, fig. 7 is a schematic structural view of a blanking and cutting device of an automatic multi-strand adhesive tape wrapping machine according to a preferred embodiment of the present invention.

The blanking shearing device 161 in this embodiment includes a finger scissors 162, a scissors support base 163, a rotating support rod 164, a second slider 165, a sixth slide rail 166, a front-back movement air joint 167, a sixth air cylinder fixing base 168, and a sixth air cylinder 169. The sixth sliding rail 166 is fixed on the mounting platform 111, and the extending direction of the sixth sliding rail 166 in this embodiment is perpendicular to the extending direction of the second fifth sliding rail 1711. The sixth cylinder 169 is arranged at one end, far away from the second fifth slide rail 1711, of the sixth slide rail 166, the sixth cylinder 169 is fixed on the mounting platform 111 through the sixth cylinder fixing seat 168, and the sixth cylinder 169 drives the second slider 165 to drive the finger scissors 162 to move back and forth along the sixth slide rail 166.

In addition, the second slider 165 in this embodiment is vertically provided with a rotating bracket rod 164, the finger scissors 162 are connected with the rotating bracket rod 164 through a scissors bracket base 163, and the rotating bracket rod 164 can rotate 360 degrees to adjust the cutting direction of the finger scissors 162.

The utility model discloses an automatic package strand sealing-tape machine's work flow explains:

firstly, a power supply is started, and all mechanisms of the equipment are electrically connected for operation.

Secondly, the wire feeding mechanism 12 feeds the wire material in cooperation with the first robot arm 171 of the scheduling mechanism 17.

The wire feeding mechanism 12 comprises a wire placing area, a wire adhesive tape bonding area and a wire blanking area which are sequentially arranged in the extending direction; wherein a first mechanical arm 171 is arranged in the blanking area for grabbing and pulling the front end of the wire.

And thirdly, the stranded wires are conveyed from the winding shaft 121 to the output end bonding mechanism 14.

The winding shaft 121 is driven by a motor to move; the stranded wires pass through the sliding gyro wheel 1232, and the stranded wires drive the sliding gyro wheel 1232 to slide up and down along the first supporting rod 1231; a second sensor 1234 is disposed above the sliding gyro wheel 1232, and a first sensor 1233 is disposed below the sliding gyro wheel 1232.

When the sliding gyro wheel 1232 slides downwards along the first support rod 1231 in a free fall manner to the detection range of the first sensor 1233, the winding shaft 121 stops feeding; when the sliding gyro wheel 1232 is pulled up along the first support rod 1231 to the detection range of the second sensor 1234 by the strand tension, the bobbin 121 is automatically fed again by the motor transmission. This action cycles with the sliding top wheel 1232 moving back and forth between the first sensor 1233 and the second sensor 1234, controlling the transport of the wire.

And fourthly, the wire is conveyed to a bonding mechanism 14, and the multi-strand wires are tensioned and tensioned by a wire passing tension mechanism 15.

When the processed section of the wire rod is conveyed to the bonding region, the front end of the processed section of the wire rod is fixed by the wire front end clamping assembly 141, and the tail end of the processed section of the wire rod is fixed by the wire tail end clamping assembly 142. The wire tail clamping assembly 142 drives the pressing block 1423 and the fixing plate 1422 to move up and down by the second cylinder 1421, thereby controlling the position of the wire processing section.

At this time, the wire passing tension mechanism 15 is used for driving the first tensioning gyro wheel 152 to move up and down through the third air cylinder 153; the multi-strand wire in the preferred embodiment passes through the lower part of the first tensioning gyro wheel 152, and the third air cylinder 153 is used for driving the first tensioning gyro wheel 152 to move downwards, so that the first tensioning gyro wheel 152 tensions the diameter tension of the wire processing section of the wire, and the stability of the wire processing section of the wire when the adhesive tape is adhered by the adhering mechanism 14 is improved.

And fifthly, feeding the adhesive tape from the adhesive feeding mechanism 13 to the second mechanical arm 172.

The adhesive feeding mechanism 13 comprises a second bracket 131, an adhesive tape placing disc 132, an adhesive tape starting positioning clamp 133, a transition wheel 134 and an adhesive tape detecting disc 136; the adhesive tape placing disc 132 is fixedly installed with the setting platform through the second bracket 131; the roll of tape is placed on a tape placing tray 132 and, during tape loading, the tape is transferred to a tape start positioning clamp 133 via a transition wheel 134.

The tape start positioning clamps 133 are provided in two sets, and the two sets of tape start positioning clamps 133 are both disposed at the output end of the tape placing disc 132, and the tape start positioning clamp cylinder drives at least one tape start positioning clamp of the two sets of tape start positioning clamps 133, so that the two sets of tape start positioning clamps 133 move relatively and form a clamping opening for clamping the tape.

The clamping opening comprises a first state for clamping the adhesive tape and a second state far away from the adhesive tape; when the grip opening is in the first state, the second mechanical arm 172 pulls the tape; when the clamping opening is in the second state, the second mechanical arm 172 shears the tape, facilitating subsequent tape-on loading.

Preferably, the transition wheel 134 in this embodiment is provided with two baffles 135 along the axial direction, the baffles 135 are used for limiting the position of the adhesive tape, and the distance between the two baffles 135 is adjustable, so that the stability of the adhesive tape conveying of the equipment is improved.

And sixthly, the second mechanical arm 172 shears the adhesive tape.

Firstly, the front tape clamp 1722 is slidably disposed on the first slide rail 1721 through the third support 1730, and after clamping the front end of the tape, the tape pulling follower 1724 drives the third support 1730 to slide relative to the first slide rail 1721, so that the front tape clamp 1722 pulls the tape along the extending direction of the first slide rail 1721.

Then, after the tape front clip 1722 pulls out the tape for a certain length, the tape tail clip 1726 clips the tail end of the tape, and the tape start positioning clip 133 locks the front end of the next section of tape. The tape cutting device 1728 slides between the tape tail clamp 1726 and the tape start positioning clamp 133 through the fourth support 1731 and the third slide rail, and then cuts the tape.

Seventh, the second mechanical arm 172 feeds the cut adhesive tape to the bonding mechanism 14.

The adhesive tape front clamp air cylinder 1723 drives the adhesive tape front clamp 1722 to move towards the bonding mechanism 14 along the third slide rail; meanwhile, the adhesive tape tail clamp cylinder 1727 drives the adhesive tape tail clamp 1726 to move towards the bonding mechanism 14; the front tape clamping air cylinder 1723 and the tail tape clamping air cylinder 1727 are driven simultaneously, so that the cut wires are conveyed to the bonding mechanism 14 through the front tape clamping 1722 and the tail tape clamping 1726, the edges of the tapes are bonded with the stranded wires, and the tapes are preliminarily bonded with the processing sections of the wires to form a semi-finished product for encapsulation.

And eighthly, the bonding mechanism 14 bonds the adhesive tape with the processing section of the wire.

1. The primary taping device 143 bonds the tape to the wire.

First, when the upper and lower bonding jigs 1431 are away from the semi-finished encapsulation product, the openings of the upper and lower bonding jigs 1431 are in an open state for receiving the semi-finished encapsulation product.

Next, the driving cylinder 14231 drives the sixth support 14331 to move along the fifth slide rail 1432 toward the semi-finished encapsulation product until the semi-finished encapsulation product is received in the openings of the upper and lower bonding tools 1431.

Then, the upper and lower bonding jigs 1431 are driven by the air clamp 1433, so that the openings of the upper and lower bonding jigs 1431 are in a pressure bonding state for bonding the semi-finished product of encapsulation, and at this time, the processing section of the wire is bonded with the adhesive tape, and the finished product of encapsulation is formed.

2. The complete bonding device 144 performs sufficient bonding of the tape to the wire.

And ninthly, cutting and blanking the rubber coating finished product.

First, the finger air clamp 1713 on the first mechanical arm 171 is slidably connected to the third support plate 1712 through the sixth slide rail 166, the finger air clamp 1713 is used for grasping and clamping the thread end after the encapsulation is completed, the finger air clamp 1713 moves horizontally along the extending direction of the fifth slide rail 1711, and the finger air clamp 1713 can move up and down along the seventh slide rail 1712a vertically arranged on one side of the third support plate 1712. The motion trail of the finger air clamp 1713 comprises a clamping position and a paying-off position, wherein the clamping position is arranged between the paying-off position and the bonding mechanism.

Secondly, the blanking mechanism 16 comprises a blanking shearing device 161 and a take-up placing device 162; wherein the blanking shearing device 161 is fixed on the mounting platform 111, and the blanking shearing device 161 is arranged between the bonding mechanism 14 and the clamping position; the take-up placing device 162 is arranged below the second fifth sliding rail 1711, is located between the clamping position and the paying-off position, and is used for taking up and paying off the cut rubber-coated wire.

Further, a sixth cylinder 169 of the blanking and shearing device 161 of the present embodiment is fixed on the mounting platform 111 through a sixth cylinder fixing seat 168, and the sixth cylinder 169 drives the second slider 165 to drive the finger scissors 162 to move back and forth along the sixth sliding rail 166.

Thus, the encapsulation work flow of the automatic multi-strand adhesive tape wrapping machine of the preferred embodiment is completed.

In summary, although the present invention has been described with reference to the preferred embodiments, the above-described preferred embodiments are not intended to limit the present invention, and those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention, so that the scope of the present invention shall be determined by the scope of the appended claims.

Claims

1. An automatic package strand sticky tape machine which characterized in that: the method comprises the following steps:

the top end of the base box is provided with an installation platform;

the scheduling mechanism is arranged on the mounting platform and comprises:

2. The automatic multi-strand wrapping tape machine of claim 1, wherein the wire-placing area is provided with:

the winding shaft is fixed at the top end of the first bracket and used for placing the stranded wires, and the winding shaft is driven by the motor to move in a cluster manner;

3. The automatic multi-strand wrapping tape machine as claimed in claim 2, wherein said automatic thread feeding tension detecting mechanism comprises:

the first support rod is vertically connected below the first support;

the second sensor is arranged above the sliding gyro wheel and is connected with the first bracket through a sensor adjusting plate;

when the sliding gyro wheel slides upwards along the first supporting rod to the detection range of the second sensor, the winding shaft automatically sends a wire.

4. The automatic multi-strand adhesive tape wrapping machine of claim 1, wherein the adhesive feeding mechanism comprises:

5. The automatic multi-strand adhesive tape wrapping machine of claim 4, wherein the bonding mechanism comprises a front end-of-line clamping assembly and a rear end-of-line clamping assembly for clamping the wire, and the rear end-of-line clamping assembly is connected with the mounting platform through a fifth bracket;

the third cylinder is arranged below the first tensioning gyro wheel and connected with the mounting platform, the third cylinder is used for driving the first tensioning gyro wheel to move up and down, and the output end of the third cylinder is connected with the first tensioning gyro wheel through a fixed support.

6. The automatic multi-strand tape wrapping machine of claim 5, wherein the bonding mechanism further comprises a preliminary encapsulation device disposed between the leading end gripper assembly and the trailing end gripper assembly, and a full bonding device disposed between the preliminary encapsulation device and the trailing end gripper assembly; wherein, the preliminary rubber coating device includes:

and a screw limiting piece is arranged on one side of the sixth support, and the screw limiting piece is fixed on the mounting platform and used for limiting the position of the sixth support.

7. The automatic multi-strand wrapping tape machine of claim 1, wherein the second robotic arm comprises:

the driving motor drives the third support and the first sliding rail to slide relatively through a tape pulling driven mechanism;

the second sliding rail is arranged on one side of the first sliding rail in parallel;

8. The automatic multi-strand tape wrapping machine as claimed in claim 7, wherein a synchronizing bar is disposed at one side of the front tape clamp, the front tape clamp is slidably connected to the synchronizing bar, and the synchronizing bar is used for synchronizing the front tape clamp and the rear tape clamp to move in a direction perpendicular to the extension direction of the wires.

9. The automatic multi-strand wrapping tape machine of claim 1, wherein the first robotic arm comprises:

wherein, unloading mechanism includes:

and the take-up and placing device is arranged below the fifth sliding rail II, is positioned between the clamping position and the wire releasing position, and is used for releasing and releasing the cut rubber-coated wire finished product.

10. The automatic multi-strand adhesive tape wrapping machine of claim 9, wherein the blanking and cutting device comprises:

the scissors support base is used for fixing the finger scissors;

the finger scissors are connected with the rotating support rod through the scissors support base, and the rotating support rod can rotate to adjust the cutting direction of the finger scissors.