A glue coating equipment

Abstract

This utility model discloses a glue-applying device, comprising: a glue-applying mechanism for applying glue to a workpiece; and a fixing component for fixing the workpiece and driving it to rotate. The fixing component includes a locking mechanism, a pneumatic mechanism, and a power mechanism. The locking mechanism includes a transmission rod and a telescopic end, the telescopic end being provided with an abutment pin. The telescopic end extends into the workpiece and fixes it through the abutment pin. The pneumatic mechanism drives the abutment pin inside the telescopic end to extend and retract. The power mechanism drives the telescopic end to rotate via the transmission rod. This utility model allows existing hollow workpieces to be fitted onto the telescopic end, and then, by controlling the pneumatic mechanism to supply air, the abutment pin is popped out to fix the workpiece. The power mechanism then drives the workpiece to rotate, and in conjunction with the glue-applying mechanism, it completes the rapid glue application to the workpiece.

Description

Technical Field

[0001] This utility model relates to the field of adhesive coating equipment technology, and in particular to an adhesive coating device. Background Technology

[0002] A coating equipment is a mechanical device used to coat liquid adhesive onto the surface of a product. In small industrial chains, the coating of some workpieces is done manually by placing the workpiece on the coating equipment and clamping it in place. The coating equipment then rotates the workpiece while uniformly coating its surface with adhesive.

[0003] Existing adhesive coating equipment typically uses a horizontal cylinder to push a pusher block to clamp the workpiece, which then rotates the workpiece for adhesive application. However, this method is slow and cumbersome when fixing hollow workpieces and poses certain safety hazards, leaving room for improvement. Therefore, an adhesive coating device is proposed to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to address the aforementioned shortcomings by providing a glue-applying device.

[0005] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: a glue coating device, comprising:

[0006] The adhesive application mechanism is used to apply adhesive to the workpiece;

[0007] Fixed components, used to fix the workpiece and drive the workpiece to rotate;

[0008] The fixing component includes a locking mechanism, a pneumatic mechanism, and a power mechanism;

[0009] The locking mechanism includes a transmission rod and a telescopic end. The telescopic end is provided with an abutment pin. The telescopic end is used to extend into the interior of the workpiece and fix the workpiece by means of the abutment pin provided thereon.

[0010] The pneumatic mechanism is used to drive the extension and retraction of the contact pin inside the telescopic end;

[0011] The power mechanism is used to drive the telescopic end via a transmission rod to rotate the workpiece.

[0012] Furthermore, it also includes a support platform, a fixed frame, and a support frame, wherein the fixed frame, the support frame, and the power mechanism are mounted on the support platform;

[0013] The mounting bracket is used to support the locking mechanism and the pneumatic mechanism;

[0014] The support frame is used to support the glue application mechanism.

[0015] Furthermore, the output end of the power mechanism is provided with a transmission belt, and the power mechanism and the transmission rod are connected by the transmission belt.

[0016] The transmission rod is rotatably mounted within the pneumatic mechanism.

[0017] Furthermore, the pneumatic mechanism is fixedly mounted on a fixed frame, and the pneumatic mechanism is provided with an air supply part corresponding to the transmission rod;

[0018] The transmission rod is a hollow tube, and a connecting groove is provided on the transmission rod to connect the air supply part and the telescopic end.

[0019] Furthermore, the pneumatic mechanism is also equipped with a pneumatic pump, which is used to control the internal air pressure of the telescopic end through the connecting groove and the air supply part, so as to control the extension and retraction of the abutment pin.

[0020] Furthermore, the telescopic end is provided with a telescopic hole corresponding to the abutment pin;

[0021] The limiting piece is provided on the abutment pin.

[0022] Furthermore, the adhesive application mechanism includes an X-axis slide, a Z-axis slide, and an adhesive application section;

[0023] The X-axis slide is used to drive the adhesive application section to translate.

[0024] The Z-axis slide is used to drive the adhesive application section to rise and fall;

[0025] The adhesive coating section is used to apply adhesive to the workpiece.

[0026] The beneficial effects of this utility model are reflected in:

[0027] This invention allows existing hollow workpieces to be fitted onto telescopic ends. Then, by controlling the pneumatic mechanism to supply air, the abutment pins set on the workpiece are popped out to fix the workpiece. Then, the power mechanism drives the workpiece to rotate. At the same time, it works in conjunction with the gluing mechanism to complete the rapid gluing of the workpiece. Attached Figure Description

[0028] Figure 1 This is a perspective view of the present invention;

[0029] Figure 2 This is a front view of the structure of this utility model;

[0030] Figure 3 This is a schematic diagram of the pneumatic mechanism structure of this utility model;

[0031] Figure 4 This is a schematic diagram of another embodiment of the pneumatic mechanism of this utility model.

[0032] In the picture:

[0033] 01. Support platform; 02. Fixing frame; 03. Support frame;

[0034] 1. Glue application mechanism; 11. X-axis slide; 12. Z-axis slide; 13. Glue application section;

[0035] 2. Locking mechanism; 21. Transmission rod; 211. Communicating groove; 22. Telescopic end; 221. Abutting pin;

[0036] 3. Pneumatic mechanism; 31. Air supply unit; 32. Pneumatic pump;

[0037] 4. Power mechanism; 41. Transmission belt. Detailed Implementation

[0038] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only a part of the embodiments of the present utility model, and not all of them. Unless otherwise specified, the embodiments and features in the embodiments of this application can be combined with each other. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present utility model.

[0039] Please see Figure 1-4 This utility model discloses an adhesive application device, comprising:

[0040] Glue application mechanism 1 is used to apply glue to the workpiece;

[0041] A fixing component is used to fix the workpiece and drive the workpiece to rotate. In this application, the workpiece is a hollow circular workpiece.

[0042] The fixing component includes a locking mechanism 2, a pneumatic mechanism 3, and a power mechanism 4;

[0043] The locking mechanism 2 includes a transmission rod 21 and a telescopic end 22. The telescopic end 22 is provided with an abutment pin 221. The telescopic end 22 is used to extend into the interior of the workpiece and fix the workpiece by means of the abutment pin 221 provided thereon.

[0044] The pneumatic mechanism 3 is used to drive the extension and retraction of the contact pin 221 inside the telescopic end 22;

[0045] The power mechanism 4 is used to drive the telescopic end 22 through the transmission rod 21 to rotate the workpiece.

[0046] In use, this application, by setting a fixing component, allows an existing hollow workpiece to be fitted onto the telescopic end 22. Then, by controlling the pneumatic mechanism 3 to supply air, the abutment pin 221 set on it pops out to fix the workpiece. Then, the power mechanism 4 runs to drive the workpiece to rotate. At the same time, it works in conjunction with the glue application mechanism 1 to complete the rapid glue application to the workpiece. Compared with the prior art, which installs the workpiece in a fixed fixture, this application is more efficient and can automatically calibrate the workpiece position. It also avoids the safety hazard of the hand being easily clamped when the workpiece is installed in a fixed fixture.

[0047] This application also includes a support platform 01, a fixed frame 02 and a support frame 03, wherein the fixed frame 02, the support frame 03 and the power mechanism 4 are disposed on the support platform 01;

[0048] The fixed frame 02 is used to support the locking mechanism 2 and the pneumatic mechanism 3;

[0049] The support frame 03 is used to support the glue application mechanism 1.

[0050] It should be added that the support platform 01 is also equipped with other supporting components that are easy for those skilled in the art to think of, such as control panels, controllers and power supplies. Since the above structures are all conventional technical means, they are not described in detail here.

[0051] It should be further noted that the output end of the power mechanism 4 is provided with a transmission belt 41, and the power mechanism 4 and the transmission rod 21 are connected by the transmission belt 41.

[0052] The transmission rod 21 is rotatably mounted within the pneumatic mechanism 3.

[0053] In a preferred embodiment, the pneumatic mechanism 3 is fixedly mounted on the fixed frame 02, and the pneumatic mechanism 3 is provided with an air supply part 31 corresponding to the transmission rod 21;

[0054] The transmission rod 21 is a hollow tube, and a connecting groove 211 is provided on the transmission rod 21 to connect the air supply part 31 and the telescopic end 22.

[0055] Meanwhile, the pneumatic mechanism 3 is also equipped with a pneumatic pump 32, which is used to control the internal air pressure of the telescopic end 22 through the connecting groove 211 and the air supply part 31, so as to control the extension and retraction of the abutment pin 221.

[0056] With the above structural configuration, by having the transmission rod 21 pass through the pneumatic mechanism 3 and connect to the power mechanism 4 via the transmission belt 41, and the hollow transmission rod 21 can connect the pneumatic pump 32 and the telescopic end 22 through the connecting groove 211, it is possible to ensure that the transmission rod 21 and the telescopic end 22 can rotate, and the telescopic end 22 can extend and retract under the control of the pneumatic pump 32, with the abutment pin 221 provided on it, to fix or loosen the workpiece.

[0057] Furthermore, the telescopic end 22 is provided with a telescopic hole corresponding to the abutment pin 221;

[0058] The limiting piece provided on the abutment pin 221 is used to limit the extension and retraction stroke of the abutment pin 221 within the telescopic end 22, so as to prevent it from extending or retracting excessively.

[0059] It should be added that the pneumatic pump 32 is started by injecting or absorbing gas into the telescopic end 22. When gas is injected, the internal pressure of the telescopic end 22 increases, causing the abutment pin 221 to extend outside the telescopic end 22. When gas is drawn, the internal pressure of the telescopic end 22 decreases, causing the abutment pin 221 to retract into the telescopic end 22.

[0060] Finally, it is easy to imagine that the glue application mechanism 1 includes an X-axis slide 11, a Z-axis slide 12, and a glue application section 13.

[0061] The Z-axis slide 12 is used to drive the glue application section 13 to rise and fall. The rising and falling of the glue application section 13 is used to contact and get close to the workpiece, and glue is applied to the workpiece through the glue application section 13.

[0062] The X-axis slide 11 is used to drive the glue application part 13 to translate. After the glue application part 13 is close to the workpiece, it moves along the workpiece direction and applies glue evenly on the pre-coated surface of the workpiece as the workpiece rotates.

[0063] The adhesive application section 13 is used to apply adhesive to the workpiece. The adhesive application section 13 can be replaced by a pneumatic glue gun in the prior art or other equipment that is easy for those skilled in the art to think of.

[0064] It should be noted that if the embodiments of this utility model involve directional indicators (such as up, down, left, right, front, back, etc.), the directional indicators are only used to explain the relative positional relationship and movement of the components in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicators will also change accordingly.

[0065] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of indicated technical features. Therefore, features defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. If the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0066] Additionally, "multiple" refers to two or more.

[0067] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A gluing apparatus characterized by, include: The glue application mechanism (1) is used to apply glue to the workpiece; Fixed components, used to fix the workpiece and drive the workpiece to rotate; The fixing component includes a locking mechanism (2), a pneumatic mechanism (3), and a power mechanism (4); The locking mechanism (2) includes a transmission rod (21) and a telescopic end (22). The telescopic end (22) is provided with an abutment pin (221). The telescopic end (22) is used to extend into the interior of the workpiece and fix the workpiece by means of the abutment pin (221) provided thereon. The pneumatic mechanism (3) is used to drive the extension and retraction of the abutment pin (221) inside the telescopic end (22); The power mechanism (4) is used to drive the telescopic end (22) through the transmission rod (21) to drive the workpiece to rotate.

2. The gluing apparatus according to claim 1, characterized in that: It also includes a support platform (01), a fixed frame (02) and a support frame (03), wherein the fixed frame (02), the support frame (03) and the power mechanism (4) are disposed on the support platform (01); The fixed frame (02) is used to support the locking mechanism (2) and the pneumatic mechanism (3); The support frame (03) is used to support the glue application mechanism (1).

3. The adhesive coating equipment according to claim 2, characterized in that: The output end of the power mechanism (4) is provided with a transmission belt (41), and the power mechanism (4) and the transmission rod (21) are connected by the transmission belt (41). The transmission rod (21) is rotatably mounted inside the pneumatic mechanism (3).

4. The adhesive coating equipment according to claim 3, characterized in that: The pneumatic mechanism (3) is fixedly mounted on the fixed frame (02), and the pneumatic mechanism (3) is provided with an air supply part (31) corresponding to the transmission rod (21); The transmission rod (21) is a hollow tube, and a connecting groove (211) is provided on the transmission rod (21) to connect the air supply part (31) and the telescopic end (22).

5. The adhesive coating equipment according to claim 4, characterized in that: The pneumatic mechanism (3) is also equipped with a pneumatic pump (32), which is used to control the internal air pressure of the telescopic end (22) through the connecting groove (211) and the air supply part (31) to control the extension and retraction of the abutment pin (221).

6. The adhesive coating equipment according to claim 5, characterized in that: The telescopic end (22) is provided with a telescopic hole corresponding to the abutment pin (221); The limiting piece is provided on the abutment pin (221).

7. The adhesive coating equipment according to claim 1, characterized in that: The glue application mechanism (1) includes an X-axis slide (11), a Z-axis slide (12), and a glue application section (13); The X-axis slide (11) is used to drive the glue application section (13) to translate. The Z-axis slide (12) is used to drive the glue application section (13) to rise and fall; The adhesive coating section (13) is used to apply adhesive to the workpiece.

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