A double-station pressure-top glue-wrapping machine

Abstract

The utility model discloses a double-station pressure-top glue-wrapping machine, which belongs to the technical field of glue-wrapping machines, and comprises a chassis, a control panel and a switch are respectively fixedly installed on the front side of the chassis, a rotating mechanism is fixedly installed in the chassis, a belt conveying mechanism is fixedly installed on both ends of the chassis, and an auxiliary mechanism is fixedly installed on the middle part of the upper surface of the chassis. The utility model enables a first motor to synchronously drive the turntables of the two stations to rotate through the setting of the rotating mechanism, thereby realizing synchronous glue-wrapping of the two workpieces. This design not only reduces the production cost, but also improves the glue-wrapping efficiency. Through the synergistic effect of the belt conveying mechanism and the rotating mechanism, the two workpieces can be efficiently glue-wrapped at the same time. Once the glue-wrapping of the two workpieces is completed, the glue-wrapping of the other two workpieces is immediately started, and the whole process is carried out continuously. This design with simple structure and convenient operation significantly improves the glue-wrapping efficiency.

Description

Technical Field

[0001] The utility model belongs to the technical field of rubber coating machines, in particular to a double-station pressure-top type rubber coating machine. Background Art

[0002] As the name implies, a rubber coating machine is used to coat the skeleton that needs to be coated with rubber tape, so that the corresponding skeleton is coated with one or more layers of tape. The Chinese patent application number is: CN201721176818.4 Top-pressing double-axis rubber coating machine, rubber coating panel, jig head, skeleton rotating mechanism, tape conveying mechanism, tape cutting mechanism and transformer skeleton pressing mechanism, the jig head includes a first jig head and a second jig head, the skeleton rotating mechanism is used to control the rotation of the two jig heads, so that the transformer skeleton fixed on the two jig heads is coated with rubber in sequence, the tape conveying mechanism is used to feed the tape to the transformer skeleton fixed on the two jig heads, the tape cutting mechanism is used to cut the tape on the transformer skeleton that has been coated with rubber, and the transformer skeleton pressing mechanism is used to press the transformer skeleton fixed on the two jig heads.

[0003] The problem with the prior art is that although the above-mentioned rubber coating machine achieves the purpose of rubber coating the workpiece, the rubber coating machine does not have a double-station function and can only coat one workpiece at a time during rubber coating, which reduces the rubber coating efficiency. Utility Model Content

[0004] In view of the problems existing in the prior art, the utility model provides a double-station pressure-top rubber coating machine, which has the advantage of improving the rubber coating efficiency and solves the problem that the existing rubber coating machine, although achieving the purpose of rubber coating on the workpiece, can only coat one workpiece at a time during rubber coating due to its lack of double-station function, thus reducing the rubber coating efficiency.

[0005] The utility model is implemented as follows: a double-station pressure-top glue-wrapping machine comprises a chassis, a control panel and a switch are fixedly installed on the front side of the chassis, a rotating mechanism is fixedly installed inside the chassis, a tape conveying mechanism is fixedly installed at both ends of the chassis, and an auxiliary mechanism is fixedly installed in the middle of the upper surface of the chassis.

[0006] As a preferred embodiment of the utility model, the rotating mechanism includes two fixed blocks, which are respectively fixedly mounted on both sides of the bottom wall of the chassis, and the two fixed blocks are connected by a rotating rod, and first bevel gears are fixedly mounted at both ends of the rotating rod, and a first motor is fixedly mounted at one end inside the chassis, and the output shaft of the first motor is fixedly connected to one end of the rotating rod.

[0007] As a preferred embodiment of the utility model, fixing rods are fixedly installed at both ends of the inner wall of the chassis, a first bearing is fixedly sleeved in each of the fixing rods, a first connecting rod is fixedly sleeved in each of the first bearings, a second bevel gear is fixedly connected to the lower end of each of the first connecting rods, and the first bevel gear and the second bevel gear at the same end are meshingly connected.

[0008] As a preferred embodiment of the utility model, each of the belt conveying mechanisms includes a limiting ring and a turntable, the limiting ring is fixedly connected to the internal top wall of the chassis, each of the turntables is respectively located at both ends of the upper surface of the chassis, and the turntable slides on the upper surface of the limiting ring.

[0009] As a preferred embodiment of the utility model, each of the turntables is fixedly connected to two second bearings, a key shaft is fixedly sleeved in each second bearing, the two key shafts are symmetrical about the center of the turntable, a workpiece is sleeved on the outside of each key shaft, the lower end of each key shaft extends to the bottom of the turntable, two casings are fixedly installed on the lower surface of each turntable, a second motor is fixedly installed in each casing, and each second motor output shaft is fixedly connected to the lower end of each key shaft.

[0010] As a preferred embodiment of the utility model, each of the belt conveying mechanisms also includes a support member, two of the support members are respectively fixedly mounted on the outer walls at both ends of the chassis, each of the support members is fixedly connected to a lower mounting plate, an upper mounting plate is threadedly connected to the lower mounting plate, a belt is rotatably sleeved in the lower mounting plate and the upper mounting plate, two conveying rollers are fixedly mounted at both ends of the upper surface of the chassis, and the belt is wound around the outer surface of the workpiece through the two conveying rollers.

[0011] As a preferred embodiment of the utility model, the auxiliary mechanism includes an L-shaped plate, which is fixedly mounted on the upper surface of the chassis, and first micro-cylinders are fixedly mounted on both ends of the upper surface of the L-shaped plate, and each of the first micro-cylinder output shafts passes through the L-shaped plate and its ends are fixedly connected to a push rod.

[0012] As a preferred embodiment of the utility model, a mounting block is fixedly installed in the middle of the upper surface of the chassis, the mounting block is located on the front side of the L-shaped plate, second micro cylinders are fixedly installed on both sides of the mounting block, and each of the second micro cylinder output shafts is fixedly connected to a cutting knife.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The utility model uses a rotating mechanism to enable a first motor to synchronously drive the turntables of two workstations to rotate, thereby realizing synchronous rubber encapsulation of two workpieces. This design not only reduces production costs, but also improves rubber encapsulation efficiency.

[0015] 2. The utility model can efficiently and simultaneously coat two workpieces with rubber through the synergistic effect of the belt conveying mechanism and the rotating mechanism. Once the two workpieces are coated with rubber, the other two workpieces are immediately coated with rubber. The whole process is carried out continuously. This design with simple structure and convenient operation significantly improves the efficiency of coating.

[0016] 3. The utility model improves the stability and efficiency of the rubber lagging machine through the design of auxiliary mechanisms, ensuring that it can operate continuously and stably. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a partial structural cutaway diagram of the utility model;

[0019] Figure 3 It is an exploded diagram of the belt conveying mechanism of the utility model;

[0020] Figure 4 It is an exploded diagram of the auxiliary mechanism of the utility model;

[0021] Figure 5 It is an exploded view of the local structure of the utility model.

[0022] In the figure: 1, chassis; 2, control panel; 3, switch; 4, rotating mechanism; 401, fixed block; 402, rotating rod; 403, first bevel gear; 404, first motor; 405, fixed rod; 406, first bearing; 407, first connecting rod; 408, second bevel gear; 5, tape conveying mechanism; 501, limit ring; 502, turntable; 503, second bearing; 504, key shaft; 505, workpiece; 506, chassis; 507, second motor; 508, conveying roller; 509, support member; 510, lower mounting plate; 511, upper mounting plate; 512, tape; 6, auxiliary mechanism; 601, L-shaped plate; 602, first micro cylinder; 603, ejector rod; 604, mounting block; 605, second micro cylinder; 606, cutting knife. DETAILED DESCRIPTION

[0023] In order to further understand the content, features and effects of the utility model, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.

[0024] The structure of the utility model is described in detail below in conjunction with the accompanying drawings.

[0025] like Figures 1 to 5As shown, a double-station pressure-top glue-wrapping machine provided by an embodiment of the utility model includes a chassis 1, a control panel 2 and a switch 3 are fixedly installed on the front side of the chassis 1, a rotating mechanism 4 is fixedly installed inside the chassis 1, a belt conveying mechanism 5 is fixedly installed at both ends of the chassis 1, and an auxiliary mechanism 6 is fixedly installed in the middle of the upper surface of the chassis 1.

[0026] Furthermore, the rotating mechanism 4 includes two fixed blocks 401, which are respectively fixedly mounted on both sides of the bottom wall of the chassis 1, and the two fixed blocks 401 are connected by a rotating rod 402. Both ends of the rotating rod 402 are fixedly mounted with a first bevel gear 403, and one end of the inside of the chassis 1 is fixedly mounted with a first motor 404, and the output shaft of the first motor 404 is fixedly connected to one end of the rotating rod 402. Both ends of the inner wall of the chassis 1 are fixedly mounted with a fixed rod 405, and each fixed rod 405 is fixedly sleeved with a first bearing 406, and each first bearing 406 is fixedly sleeved with a first connecting rod 407, and each first connecting rod 407 is fixedly connected with a second bevel gear 408 at the lower end, and the first bevel gear 403 and the second bevel gear 408 at the same end are meshed and connected.

[0027] In the present application, the start of the first motor 404 is controlled by the switch 3, and the first motor 404 drives the rotating rod 402 to rotate. The rotation of the rotating rod 402 synchronously drives the two first bevel gears 403 to rotate, and the meshing connection between the first bevel gear 403 and the second bevel gear 408 drives the two second bevel gears 408 to rotate in the opposite direction. The rotation of the two second bevel gears 408 drives the two first connecting rods 407 to rotate in the opposite direction. The rotation of the two first connecting rods 407 drives the two turntables 502 to rotate, thereby achieving the purpose of rubber coating the workpiece 505. Through the setting of the rotating mechanism 4, the first motor 404 can synchronously drive the turntables 502 of the two workstations to rotate, thereby achieving synchronous rubber coating of the two workpieces 505. This design not only reduces the production cost, but also improves the rubber coating efficiency.

[0028] Furthermore, each tape conveying mechanism 5 includes a limit ring 501 and a turntable 502. The limit ring 501 is fixedly connected to the internal top wall of the chassis 1. Each turntable 502 is respectively located at two ends of the upper surface of the chassis 1. The turntable 502 slides on the upper surface of the limit ring 501. Two second bearings 503 are fixedly connected to each turntable 502. A key shaft 504 is fixedly sleeved in each second bearing 503. The two key shafts 504 are symmetrical about the center of the turntable 502. A workpiece 505 is sleeved on the outside of each key shaft 504. The lower end of each key shaft 504 extends to the bottom of the turntable 502. Two housings 506 are fixedly installed on the lower surface of each turntable 502. A second motor 507 is fixedly installed in each of the casings 506, and the output shaft of each second motor 507 is fixedly connected to the lower end of each key shaft 504. Each tape conveying mechanism 5 also includes a support member 509. The two support members 509 are fixedly installed on the outer walls at both ends of the chassis 1, and each support member 509 is fixedly connected to a lower mounting plate 510. The lower mounting plate 510 is threadedly connected to an upper mounting plate 511. A tape 512 is rotatably sleeved in the lower mounting plate 510 and the upper mounting plate 511. Two conveying rollers 508 are fixedly installed at both ends of the upper surface of the chassis 1, and the tape 512 is wound around the outer surface of the workpiece 505 through the two conveying rollers 508.

[0029] In the present application, before the workpiece 505 is coated with glue, the workpiece 505 is firstly sleeved on the key shaft 504 respectively, and then one end of the tape 512 is wound on the outer surface of the inner workpiece 505 through two conveying rollers 508, and then the two first micro cylinders 602 drive the two push rods 603 to move downward, so that the push rods 603 are in contact with the upper surface of the workpiece 505 to prevent the workpiece 505 from tilting during the coating process, and then the second motor 507 located below the inner workpiece 505 is started, and with the cooperation of the push rods 603 and the second motor 507, the purpose of coating the workpiece 505 is completed. After the workpiece 505 is coated with glue, the turntable 502 is driven by the first motor 404 to rotate, and the inner workpiece 505 that has been coated with glue is swapped with the outer workpiece 505 that has not been coated with glue. The same operation is performed to complete the purpose of coating another workpiece 505. Through the coordinated action of the belt conveying mechanism 5 and the rotating mechanism 4, the two workpieces 505 can be efficiently coated with glue at the same time. Once the two workpieces 505 are coated with glue, the other two workpieces 505 are immediately coated with glue. The whole process is carried out continuously. This design with simple structure and convenient operation significantly improves the coating efficiency.

[0030] Furthermore, the auxiliary mechanism 6 includes an L-shaped plate 601, which is fixedly installed on the upper surface of the chassis 1. First micro cylinders 602 are fixedly installed at both ends of the upper surface of the L-shaped plate 601. The output shaft of each first micro cylinder 602 passes through the L-shaped plate 601 and its ends are fixedly connected to a push rod 603. A mounting block 604 is fixedly installed in the middle of the upper surface of the chassis 1. The mounting block 604 is located on the front side of the L-shaped plate 601. Second micro cylinders 605 are fixedly installed on both sides of the mounting block 604, and each second micro cylinder 605 output shaft is fixedly connected to a cutting knife 606.

[0031] In the present application, once the two workpieces 505 that have been coated are rotated to the outside under the drive of the first motor 404, the two second micro cylinders 605 will synchronously drive the two cutting knives 606 to move. Under the action of the cutting knives 606, the tape 512 will be accurately cut so that workers can easily take the parts. The design of the auxiliary mechanism 6 improves the stability and efficiency of the coating machine, ensuring its continuous and stable operation.

[0032] The working principle of this utility model:

[0033] When using the rubber encapsulating machine, first, the workpieces 505 are respectively sleeved on the key shafts 504, and then one end of the tape 512 is wound around the outer surface of the inner workpiece 505 through two conveyor rollers 508, and then the two first micro cylinders 602 drive the two push rods 603 to move downward, so that the push rods 603 are in contact with the upper surface of the workpiece 505 to prevent the workpiece 505 from tilting during the rubber encapsulation process, and then the second motor 507 located below the inner workpiece 505 is started, and the purpose of rubber encapsulating the workpiece 505 is completed with the cooperation of the push rods 603 and the second motor 507. When the rubber encapsulation of the workpiece 505 is completed, the rotating rod 402 is driven by the first motor 404 to rotate, and the two first bevel gears 402 are synchronously driven by the rotation of the rotating rod 402. 03 rotates, through the meshing connection between the first bevel gear 403 and the second bevel gear 408, the two second bevel gears 408 are driven to rotate in the opposite direction, and through the rotation of the two second bevel gears 408, the two first connecting rods 407 are driven to rotate in the opposite direction, and through the rotation of the two first connecting rods 407, the two turntables 502 are driven to rotate, and through the rotation of the two turntables 502, the positions of the inner workpiece 505 with good rubber coating and the outer workpiece 505 without rubber coating are exchanged, and then the two second micro cylinders 605 are started to drive the two cutting knives 606 to move. Under the action of the cutting knives 606, the tape 512 will be accurately cut so that the workers can easily take the parts, and the above operations are repeated to complete the rubber coating of the other two workpieces 505.

[0034] In summary: this double-station pressure-top type rubber coating machine, through the setting of the rotating mechanism 4, enables a first motor 404 to synchronously drive the turntables 502 of the two stations to rotate, thereby realizing the synchronous rubber coating of the two workpieces 505. This design not only reduces the production cost, but also improves the rubber coating efficiency. Through the synergistic effect of the belt conveying mechanism 5 and the rotating mechanism 4, the two workpieces 505 can be efficiently rubber coated at the same time. Once the rubber coating of these two workpieces 505 is completed, the rubber coating of the other two workpieces 505 will be started immediately, and the whole process will be carried out continuously. This design with simple structure and convenient operation significantly improves the rubber coating efficiency. The stability and efficiency of the rubber coating machine are improved through the design of the auxiliary mechanism 6, ensuring that it can operate continuously and stably.

[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A double-station pressure-top glue-wrapping machine, comprising a chassis (1), characterized in that: A control panel (2) and a switch (3) are fixedly mounted on the front side of the chassis (1), a rotating mechanism (4) is fixedly mounted inside the chassis (1), a belt conveying mechanism (5) is fixedly mounted on both ends of the chassis (1), and an auxiliary mechanism (6) is fixedly mounted in the middle of the upper surface of the chassis (1).

2. A double-station pressure-top rubber lagging machine as claimed in claim 1, characterized in that: The rotating mechanism (4) comprises two fixed blocks (401), the two fixed blocks (401) are respectively fixedly mounted on two sides of the bottom wall of the chassis (1), the two fixed blocks (401) are connected via a rotating rod (402), both ends of the rotating rod (402) are fixedly mounted with a first bevel gear (403), a first motor (404) is fixedly mounted at one end inside the chassis (1), and an output shaft of the first motor (404) is fixedly connected to one end of the rotating rod (402).

3. A double-station pressure-top rubber lagging machine as claimed in claim 2, characterized in that: Fixed rods (405) are fixedly installed at both ends of the inner wall of the chassis (1), a first bearing (406) is fixedly sleeved in each of the fixed rods (405), a first connecting rod (407) is fixedly sleeved in each of the first bearings (406), a second bevel gear (408) is fixedly connected to the lower end of each of the first connecting rods (407), and the first bevel gear (403) and the second bevel gear (408) at the same end are meshingly connected.

4. A double-station pressure-top rubber lagging machine as claimed in claim 1, characterized in that: Each of the adhesive tape conveying mechanisms (5) comprises a limiting ring (501) and a rotating disk (502); the limiting ring (501) is fixedly connected to the internal top wall of the chassis (1); each of the rotating disks (502) is located at two ends of the upper surface of the chassis (1); and the rotating disk (502) slides on the upper surface of the limiting ring (501).

5. A double-station pressure-top rubber lagging machine as claimed in claim 4, characterized in that: Two second bearings (503) are fixedly connected to each of the turntables (502), a key shaft (504) is fixedly sleeved in each of the second bearings (503), the two key shafts (504) are symmetrical about the center of the turntable (502), a workpiece (505) is sleeved outside each of the key shafts (504), the lower end of each of the key shafts (504) extends below the turntable (502), two housings (506) are fixedly installed on the lower surface of each of the turntables (502), a second motor (507) is fixedly installed in each of the housings (506), and the output shaft of each of the second motors (507) is fixedly connected to the lower end of each key shaft (504).

6. A double-station pressure-top rubber lagging machine as claimed in claim 5, characterized in that: Each of the adhesive tape conveying mechanisms (5) further comprises a support member (509), wherein the two support members (509) are respectively fixedly mounted on the outer walls at both ends of the chassis (1), each of the support members (509) is fixedly connected to a lower mounting plate (510), an upper mounting plate (511) is threadedly connected to the lower mounting plate (510), an adhesive tape (512) is rotatably sleeved inside the lower mounting plate (510) and the upper mounting plate (511), and two conveying rollers (508) are fixedly mounted on both ends of the upper surface of the chassis (1), and the adhesive tape (512) is wound around the outer surface of the workpiece (505) through the two conveying rollers (508).

7. A double-station pressure-top rubber lagging machine as claimed in claim 1, characterized in that: The auxiliary mechanism (6) comprises an L-shaped plate (601), wherein the L-shaped plate (601) is fixedly mounted on the upper surface of the chassis (1), and first micro cylinders (602) are fixedly mounted at both ends of the upper surface of the L-shaped plate (601), and the output shaft of each of the first micro cylinders (602) passes through the L-shaped plate (601), and the ends thereof are fixedly connected to a push rod (603).

8. A double-station pressure-top rubber lagging machine as claimed in claim 7, characterized in that: A mounting block (604) is fixedly mounted in the middle of the upper surface of the chassis (1), and the mounting block (604) is located on the front side of the L-shaped plate (601). Second micro cylinders (605) are fixedly mounted on both sides of the mounting block (604), and each output shaft of the second micro cylinder (605) is fixedly connected to a cutting knife (606).

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