Automatic pen holder gluing device and pen holder assembling system
Through the design of the automatic glue coating device of the pen holder, mechanical control and automated glue coating technology are used to solve the problems of low efficiency and poor consistency of traditional manual spray glue, and efficient and accurate glue coating is achieved, which improves the stability of the pen holder accessories and User experience.
Patent Information
- Application Number
- CN202420080758.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-12
- Publication Date
- 2024-12-17
- Estimated Expiration
- 2034-01-12
AI Technical Summary
The traditional method of artificial glue spraying is cumbersome and inefficient, making it difficult to ensure the consistency of the quality of the pen holder accessories, and the amount of glue is difficult to accurately control, which affects the writing experience and the stability of the pen holder.
Design a pen rod automatic glue coating device, including pen rod conveying device, fixed rotation device and glue equipment, automatic glue coating is realized through mechanical control to ensure uniform coverage and accurate amount of glue, and use retractable glue head and rotating roller assembly. Combining the air pressure device and the glue output device, automatic glue coating is achieved.
It greatly improves the glue efficiency, reduces labor costs, ensures even coverage and accurate amount of glue on the adhesive end of the pen holder accessories, and improves product stability and consistency.
Smart Images
Figure CN222174672U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of penholder manufacturing, in particular to an automatic penholder gluing device and a penholder assembly system. Background Art
[0002] As the main tool for daily writing, ballpoint pens or gel pens have been accepted by the majority of consumers. Especially in the high-end market, in order to provide a better user experience, the pen barrel of a ballpoint pen or gel pen is usually composed of multiple precision accessories. The way these accessories are assembled with the pen barrel is crucial to the quality of the pen and the user experience. The traditional assembly method mainly relies on glue. During the assembly process, glue needs to be evenly sprayed on one or both ends of the pen barrel, and then the accessories are quickly pasted to the corresponding position. However, this assembly method has some obvious problems.
[0003] First of all, the manual glue spraying method is not only cumbersome but also inefficient. Since the operator's skills and experience directly affect the amount and uniformity of glue spraying, it is difficult to ensure the consistency of quality of each pen.
[0004] Secondly, the amount of glue is difficult to control precisely. Too much glue may cause a sticky feeling between the pen barrel and accessories, affecting the writing experience; too little glue may cause the accessories to loosen or even fall off.
[0005] In summary, the existing method of manually spraying glue can no longer meet the production needs of high-end ballpoint pens or gel pens. Therefore, it is necessary to develop a new assembly method to simplify the operation, improve efficiency, and ensure the consistency and stability of the product. Utility Model Content
[0006] The technical problem to be solved by the utility model is to provide a pen holder automatic gluing device and a pen holder assembly system that can automatically apply glue to the sticking end of the pen holder. After the pen holder can be automatically glued, the gluing efficiency can be greatly improved through mechanical control. The mechanically controlled gluing can also accurately control the amount of glue applied.
[0007] The technical solution adopted by the utility model to solve the above-mentioned technical problems is an automatic gluing device for pen barrels, including a pen barrel conveying device, a fixed rotating device and at least one gluing device, the fixed rotating device including a fixed roller assembly and a rotating roller, the fixed roller assembly including two driven rollers, a fixed space for accommodating the pen barrel is formed between the two driven rollers, the rotating roller is arranged above the fixed roller assembly, the rotating roller can move up or down, and the gluing device includes a retractable gluing head; the pen barrel conveying device conveys the pen barrel into the fixed space, the gluing head is inserted into the inner wall of the pasting end of the pen barrel, the rotating roller moves down to squeeze the pen barrel and drives the pen barrel to rotate, and during the rotation of the pen barrel, the gluing head continuously sprays glue so that the inner wall of the pasting end is covered with glue; the rotating roller moves up, and the pen barrel conveying device moves the pen barrel out of the fixed space.
[0008] A further preferred solution of the utility model is: there are two gluing devices, both ends of the pen holder are sticking ends, and the gluing heads are respectively inserted into the corresponding sticking ends.
[0009] A further preferred solution of the utility model is that when the rotating roller moves downward, the pen holder is fixed between the driven roller and the rotating roller, the rotating roller rotates to drive the pen holder to rotate, and the rotation of the pen holder drives the two driven rollers to rotate.
[0010] A further preferred solution of the utility model is that the rotating roller is mounted on a bracket which can move up and down.
[0011] A further preferred solution of the utility model is: the gluing device comprises a gluing device and a driving device, and the driving device controls the gluing head of the gluing device to enter or move out of the inner wall of the pen barrel pasting part.
[0012] A further preferred solution of the utility model is: the driving device comprises a connecting plate and an air pressure device, one end of the connecting plate is connected to the glue discharging device, and the other end is connected to the air pressure device, and the air pressure device is extended and retracted to drive the glue discharging device to do retractable movement.
[0013] A further preferred embodiment of the utility model is as follows: the glue discharging device comprises a glue containing chamber, a glue applying head, an extrusion device and a glue delivery pipe, the glue delivery pipe is connected to the glue containing chamber, the extrusion device is arranged at the rear end of the glue containing chamber, and the glue applying head is arranged at the front end of the glue containing chamber.
[0014] A further preferred embodiment of the utility model is as follows: the pen holder conveying device comprises a swinging transport frame and a fixed frame, a plurality of pen holder fixing grooves are arranged on the swinging transport frame, the fixed frame comprises two support frames arranged in parallel, the two support frames are arranged on both sides of the swinging transport frame, the support frame is provided with pen holder end fixing grooves, and when the pen holder is conveyed, the pen holder is alternately fixed in the pen holder fixing grooves and the pen holder end fixing grooves.
[0015] A penholder assembly system comprises a penholder blanking device and an accessory assembly device, and also comprises any of the above-mentioned automatic penholder gluing devices.
[0016] The utility model replaces the traditional manual gluing with mechanical automatic gluing. The specific method is: the pen barrel conveying device plays the function of conveying the pen barrel. The pen barrel conveying device transports the pen barrel to the fixed space of the fixed roller assembly, the rotating roller moves down to squeeze the pen barrel, and the gluing head is synchronously inserted into the inner wall of the pasting end of the pen barrel. The rotating roller rotates to drive the pen barrel to rotate, and the gluing head continuously applies glue. The rotation of the pen barrel makes the glue of the gluing head fill the inner wall of the pasting end of the pen barrel. The accessories are installed into the pasting end of the pen barrel through other subsequent devices to realize the automatic assembly of the pen barrel accessories. On the one hand, the automatic gluing of the pen barrel can greatly improve the gluing efficiency and reduce labor costs; on the other hand, it can also accurately control the amount of gluing to make the pasting more firm. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a three-dimensional diagram of the utility model;
[0018] Figure 2 It is a schematic diagram of the rotating roller of the utility model when it is in an upward position;
[0019] Figure 3 It is a schematic diagram of the rotating roller of the utility model when it is in a downward position;
[0020] Figure 4 It is a schematic diagram of the gluing equipment of the present utility model. DETAILED DESCRIPTION
[0021] The present invention will be described in further detail below in conjunction with the accompanying drawings.
[0022] like Figure 1-Figure 3As shown, an automatic gluing device for pen shafts comprises a pen shaft conveying device 1, a fixed rotating device and at least one gluing device 2. The pen shaft conveying device 1 is used to transport the pen shaft, the fixed rotating device is used to fix and rotate the pen shaft 20, and the gluing device 2 is used to insert into the inner wall of the adhesive end of the pen shaft 20 and squeeze out glue. The fixed rotating device includes a fixed roller assembly 3 and a rotating roller 4. The fixed roller assembly 3 includes two driven rollers 6. A fixed space for accommodating the pen shaft 20 is formed between the two driven rollers 6. The rotating roller 4 is arranged above the fixed roller assembly 3. The rotating roller 4 can move up or down. The gluing device 2 includes a retractable gluing head 5; the pen shaft conveying device 1 conveys the pen shaft 20 into the fixed space, and the gluing head 5 is inserted into the inner wall of the pasting end of the pen shaft 20. The rotating roller 4 moves down to squeeze the pen shaft 20 and drive the pen shaft to rotate, preferably 360 degrees. During the rotation of the pen shaft, the gluing head 5 continuously sprays glue so that the inner wall of the pasting end is covered with glue, and the entire inner wall is covered with a circle of glue; the rotating roller 4 moves up, and the pen shaft conveying device 1 moves the pen shaft out of the fixed space to enter the next assembly process.
[0023] like Figure 1-Figure 3 As shown, there are two gluing devices 2, and both ends of the pen shaft 20 are adhesive ends. The gluing heads 5 are respectively inserted into the corresponding adhesive ends, so that the two ends of the pen shaft 20 can be glued, and accessories can be installed at both ends of the pen shaft 20. When the rotating roller 4 moves down, the pen shaft is fixed between the driven roller 6 and the rotating roller 4. The rotation of the rotating roller 4 drives the pen shaft to rotate, and the rotation of the pen shaft drives the two driven rollers 6 to rotate. The driven roller 6 rotates under force, so that the friction between the pen shaft and the driven roller 6 is reduced, making the rotation of the pen shaft smoother. The rotating roller 4 is installed on a bracket 7 that can move up and down. The hydraulic drive bracket 7 moves up and down, and the rotating roller 4 moves down to squeeze the pen shaft. At this time, the rotation of the rotating roller 4 will drive the pen shaft to rotate; when the rotating roller 4 moves up, the rotating roller 4 and the pen shaft are separated, and the pen shaft is removed by the pen shaft conveying device 1.
[0024] like Figure 4 As shown, the gluing device 2 includes a gluing device and a driving device, and the driving device controls the gluing head 5 of the gluing device to enter or move out of the inner wall of the pen holder pasting part. The driving device includes a connecting plate 8 and an air pressure device 9, one end of the connecting plate 8 is connected to the gluing device, and the other end is connected to the air pressure device 9, and the air pressure device 9 is telescopic to drive the gluing device to move telescopically. The gluing head 5 enters the inner wall of the pasting end to achieve gluing. The gluing device includes a glue holding chamber 10, a gluing head 5, an extrusion device 12 and a glue delivery pipe 13, the glue delivery pipe 13 is connected to the glue holding chamber 10, the extrusion device 12 is arranged at the rear end of the glue holding chamber 10, and the gluing head 5 is arranged at the front end of the glue holding chamber 10.
[0025] like Figure 1As shown, the pen barrel conveying device 1 includes a swinging transport frame 14 and a fixed frame 15, a plurality of pen barrel fixing grooves 17 are arranged on the swinging transport frame 14, and the fixed frame 15 includes two support frames 16 arranged in parallel, and the two support frames 16 are arranged on both sides of the swinging transport frame 14, and a pen barrel end fixing groove 18 is arranged on the support frame 16. When conveying the pen barrel, the pen barrel is alternately fixed in the pen barrel fixing groove and the pen barrel end fixing groove 18. Specifically, the first pen barrel fixing groove first pushes the pen barrel into the first pen barrel end fixing groove, the first pen barrel fixing groove moves downward, the pen barrel and the first pen barrel fixing groove are separated, and the pen barrel is fixed by the first pen barrel end fixing groove, the second pen barrel fixing groove is arranged at the front side of the first pen barrel fixing groove, the second pen barrel end is arranged at the front side of the first pen barrel end, the second pen barrel fixing groove moves upward to move the pen barrel out of the first pen barrel end fixing groove, and the second pen barrel fixing groove moves the pen barrel to the second pen barrel end fixing groove, and the pen barrel is moved back and forth in sequence.
[0026] A penholder assembly system comprises a penholder blanking device and an accessory assembly device, and also comprises any one of the above-mentioned penholder automatic gluing devices.
[0027] The above is a detailed introduction to the automatic gluing device for pen barrels and the pen barrel assembly system provided by the utility model. This article uses specific examples to illustrate the principle and implementation method of the utility model. The description of the above embodiments is only used to help understand the utility model and its core ideas. It should be pointed out that for ordinary technicians in this technical field, without departing from the principle of the utility model, the utility model can also be improved and modified, and these improvements and modifications also fall within the scope of protection of the claims of the utility model.
Claims
1. A pen holder automatic glue coating device, characterized in that It includes a fixed rotating device and at least one gluing device, the fixed rotating device includes a fixed roller assembly and a rotating roller, the fixed roller assembly includes two driven rollers, a fixed space for accommodating a pen barrel is formed between the two driven rollers, the rotating roller is arranged above the fixed roller assembly, the rotating roller can move up or down, and the gluing device includes a retractable gluing head; the gluing head is inserted into the inner wall of the pasting end of the pen barrel, the rotating roller moves down to squeeze the pen barrel and drives the pen barrel to rotate, and when the pen barrel rotates, the gluing head continuously sprays glue so that the inner wall of the pasting end is covered with glue, and the rotating roller moves up after the gluing is completed.
2. The automatic gluing device for a pen holder according to claim 1, characterized in that It also includes a pen rod conveying device, which conveys the pen rod into a fixed space, rotates the roller to squeeze and rotate the pen rod, and after the gluing is completed, the pen rod conveying device moves the pen rod out of the fixed space.
3. The automatic gluing device for pen holder according to claim 1, characterized in that There are two gluing devices, both ends of the pen holder are sticking ends, and the gluing heads are respectively inserted into the corresponding sticking ends.
4. The automatic gluing device for pen holder according to claim 1, characterized in that When the rotating roller moves downward, the pen holder is fixed between the driven roller and the rotating roller, the rotating roller rotates to drive the pen holder to rotate, and the rotation of the pen holder drives the two driven rollers to rotate.
5. The automatic gluing device for pen holder according to claim 1, characterized in that The rotating roller is installed on a bracket which can move up and down.
6. The automatic gluing device for pen holder according to claim 1, characterized in that The glue applying device comprises a glue discharging device and a driving device, and the driving device controls the glue applying head of the glue discharging device to enter or move out of the inner wall of the sticking part of the pen holder.
7. The automatic gluing device for pen holders according to claim 6, characterized in that The driving device comprises a connecting plate and an air pressure device. One end of the connecting plate is connected to the glue discharging device, and the other end is connected to the air pressure device. The air pressure device is extended and retracted to drive the glue discharging device to move.
8. The automatic gluing device for pen holders according to claim 6, characterized in that The glue discharging device comprises a glue containing chamber, a glue applying head, an extrusion device and a glue conveying pipeline, the glue conveying pipeline is connected to the glue containing chamber, the extrusion device is arranged at the rear end of the glue containing chamber, and the glue applying head is arranged at the front end of the glue containing chamber.
9. The automatic gluing device for penholders according to claim 2, characterized in that The pen holder conveying device comprises a swinging transport frame and a fixed frame, a plurality of pen holder fixing grooves are arranged on the swinging transport frame, the fixed frame comprises two support frames arranged in parallel, the two support frames are arranged on both sides of the swinging transport frame, and a pen holder end fixing groove is arranged on the support frame. When conveying the pen holder, the pen holder is alternately fixed in the pen holder fixing groove and the pen holder end fixing groove.
10. A penholder assembly system, comprising a penholder blanking device and an accessory assembly device, characterized in that It also includes the automatic gluing device for the pen holder as described in any one of claims 1-9.