Cover plate dispensing mechanism for automatic rubber core line

Abstract

The utility model provides a glue dispensing mechanism for a cover plate of an automatic glue core line, relates to the technical field of pencil production, and solves the problems that a brush is used for gluing in the conventional automatic glue core line, and the glue coated by the brush is non-uniform and low in efficiency. The cover plate and panel dispensing device comprises a cover plate and panel dispensing table, a stable guide assembly and a cover plate and panel dispensing assembly, wherein the stable guide assembly is arranged above the cover plate and panel dispensing table and is used for playing a stable guide role when a cover plate is conveyed; the cover plate and panel dispensing assembly is arranged on the cover plate and panel dispensing table and is used for dispensing a panel of the cover plate; and the adsorption assembly is arranged above the cover plate panel glue dispensing table and is used for adsorbing the cover plate after glue dispensing so as to prevent glue from being scratched. The panel gluing device has the beneficial effects that the core groove is not influenced when the panel is glued, the glue is more uniformly and quickly smeared, and the overall gluing efficiency and effect are better.

Description

TECHNICAL FIELD

[0001] The utility model relates to the pencil production technical field, concretely relates to the automatic line of glue core cover plate glue dispensing mechanism. BACKGROUND

[0002] In the pencil production process, need to set up the lower lead core groove on the top surface of the lower lead core groove plate, set up the upper lead core groove that contains the lead core on the bottom surface of the upper lead core groove plate, through artificial or transfer roller will be placed into the lower lead core groove groove on the top surface of the lower lead core groove plate, after the upper lead core groove plate is superimposed on the lower lead core groove plate and forms a whole pencil plate, so that the lead core is wrapped in the middle part, forms sandwich sandwich structure, finally through cutting equipment the whole pencil plate is cut into a root pencil.

[0003] The existing glue core automatic line needs to glue the panel of the cover plate (i.e. the position of the cover plate core groove face except the core groove) before the board is combined, so that the subsequent board bonding is facilitated, and the existing glue dispensing mechanism is adopted. UTILITY MODEL CONTENTS

[0004] The utility model discloses a glue core automatic line cover plate glue dispensing mechanism, which solves the problem of uneven glue dispensing by a brush in the existing glue core automatic line.

[0005] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] The glue core automatic line cover plate glue dispensing mechanism comprises a cover plate panel glue dispensing table, a stabilizing and guiding assembly arranged above the cover plate panel glue dispensing table for stabilizing and guiding the cover plate during conveying, a cover plate panel glue dispensing assembly arranged on the cover plate panel glue dispensing table for dispensing glue on the panel of the cover plate, and an adsorbing assembly arranged above the cover plate panel glue dispensing table for adsorbing the cover plate after glue dispensing to avoid glue smearing.

[0007] Further improvement is that a cover plate pushing groove for conveying the cover plate is arranged on the cover plate panel glue dispensing table, and a panel glue dispensing support is arranged on one side of the cover plate panel glue dispensing table.

[0008] Further improvement is that the cover plate panel glue dispensing assembly comprises a panel glue dispensing plate mounted on the cover plate pushing groove, the bottom surface of the panel glue dispensing plate is provided with a glue outlet box, the glue outlet box is provided with a panel glue dispensing glue inlet, a plurality of cover core grooves corresponding to the core grooves of the cover plate are formed in the panel glue dispensing plate for covering the core grooves during glue dispensing, a glue dispensing groove for dispensing glue on the panel of the cover plate is arranged between adjacent cover core grooves, and the glue dispensing groove is provided with a glue outlet communicated with the glue outlet box at the end of the cover plate feeding.

[0009] Further improvement is that the cover plate suction assembly comprises a suction hood installed on the panel dispensing support and crossing the cover plate pushing groove, and a suction air outlet is arranged on the side of the suction hood facing the cover plate.

[0010] Further improvement is that the cover plate stable guide assembly comprises a guide wheel frame and a cover plate stable guide wheel installed at the lower end of the guide wheel frame, the bottom of the cover plate stable guide wheel faces the cover plate pushing groove and closely abuts the side of the cover plate without the core groove, and the guide wheel frame is fixedly connected on the panel dispensing support.

[0011] Further improvement is that the cover plate stable guide assembly comprises a guide wheel frame and a cover plate stable guide wheel installed at the lower end of the guide wheel frame, the bottom of the cover plate stable guide wheel faces the cover plate pushing groove and closely abuts the side of the cover plate without the core groove, and the guide wheel frame is fixedly connected on the panel dispensing support.

[0012] Further improvement is that the cover plate stable guide assembly comprises a guide wheel frame and a cover plate stable guide wheel installed at the lower end of the guide wheel frame, the bottom of the cover plate stable guide wheel faces the cover plate pushing groove and closely abuts the side of the cover plate without the core groove, and the guide wheel frame is fixedly connected on the panel dispensing support.

[0013] Further improvement is that the cover plate stable guide assembly comprises a guide wheel frame and a cover plate stable guide wheel installed at the lower end of the guide wheel frame, the bottom of the cover plate stable guide wheel faces the cover plate pushing groove and closely abuts the side of the cover plate without the core groove, and the guide wheel frame is fixedly connected on the panel dispensing support.

[0014] Further improvement is that the cover plate stable guide assembly comprises a guide wheel frame and a cover plate stable guide wheel installed at the lower end of the guide wheel frame, the bottom of the cover plate stable guide wheel faces the cover plate pushing groove and closely abuts the side of the cover plate without the core groove, and the guide wheel frame is fixedly connected on the panel dispensing support.

[0015] After the above technical scheme is adopted, the following beneficial effects are achieved compared with the prior art:

[0016] The core groove corresponding to the cover plate is arranged on the panel dispensing plate of the cover plate panel dispensing assembly, so that the core groove is not affected when the panel of the cover plate is glued. Compared with the brush coating of glue, the glue is coated more uniformly and quickly through the cooperation of the dispensing groove and the glue outlet of the panel dispensing plate, and the overall gluing efficiency is better. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present application or the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced as follows. Obviously, the drawings in the following description only constitute some embodiments of the present application, and other drawings can also be obtained according to these drawings without creative labor for those skilled in the art.

[0018] Figure 1 is a schematic diagram of the three-dimensional structure of the present application;

[0019] Figure 2 is another schematic diagram of the three-dimensional structure of the present application from another angle;

[0020] Figure 3 is a schematic diagram of the three-dimensional structure of the bottom surface of the present application;

[0021] Figure 4 is a schematic diagram of the three-dimensional structure of the present application after the cover plate is glued;

[0022] Figure 5 is a schematic diagram of the structure of the cover plate panel glue dispensing assembly in the present application;

[0023] Figure 6 is a schematic diagram of the B part of the present application; Figure 5

[0024] Figure 7 is a schematic diagram of the three-dimensional structure of the cover plate pushing assembly in the present application;

[0025] Figure 8 is a schematic diagram of the back three-dimensional structure of the cover plate pushing assembly in the present application.

[0026] Mark explanation: cover plate panel glue dispensing table c1, cover plate pushing groove c11, cover plate pushing assembly c2, pushing assembly connecting plate c21, pushing plate groove c211, pushing material guide rack c212, pushing material guide rail c213, pushing assembly support plate c22, pushing material sliding block c221, cover plate pushing driving motor c23, pushing material driving gear c231, pushing material pushing plate c24, cover plate stable guide wheel c3, guide wheel frame c31, panel glue dispensing support c4, cover plate panel glue dispensing assembly c5, panel glue dispensing plate c51, glue outlet c511, glue dispensing groove c513, cover core groove c512, glue outlet box c52, panel glue dispensing glue inlet c53, suction fan cover c6, suction fan connecting pipe c61. DETAILED DESCRIPTION

[0027] Referring to Figures 1-8 ​The technical scheme adopted in the embodiment is shown as follows: a cover plate automatic line glue sticking mechanism, comprising a cover plate panel glue sticking table c1, a stable guiding assembly arranged above the cover plate panel glue sticking table c1 and used for guiding the cover plate during conveying, a cover plate panel glue sticking assembly c5 arranged on the cover plate panel glue sticking table c1 and used for sticking glue on the panel of the cover plate, and an adsorption assembly arranged above the cover plate panel glue sticking table c1 and used for adsorbing the cover plate after glue sticking to avoid glue scratching.

[0028] The cover plate panel glue sticking table c1 is provided with a cover plate pushing groove c11 used for conveying the cover plate, and a panel glue sticking support c4 is arranged on one side of the cover plate panel glue sticking table c1.

[0029] The cover plate panel glue sticking assembly c5 comprises a panel glue sticking plate c51 mounted on the cover plate pushing groove c11, the bottom surface of the panel glue sticking plate c51 is provided with a glue outlet box c52, the glue outlet box c52 is provided with a panel glue sticking glue inlet c53, and a plurality of cover core grooves c512 used for covering the core grooves during glue sticking are arranged on the panel glue sticking plate c51 and correspond to the core grooves of the cover plate, a glue sticking groove c513 used for sticking glue on the panel of the cover plate is arranged between adjacent cover core grooves c512, and the glue sticking groove c513 is provided with a glue outlet c511 communicated with the glue outlet box c52 and penetrating downward at an end of the cover plate feeding.

[0030] The cover plate adsorption assembly comprises an adsorption air cover c6 mounted on the panel glue sticking support c4 and crossing the cover plate pushing groove c11, the adsorption air cover c6 is provided with an adsorption air outlet on the side facing the cover plate, and the adsorption air cover c6 is provided with an adsorption air fan connecting pipe c61 used for connecting with an adsorption air fan.

[0031] The cover plate stable guiding assembly comprises a guiding wheel frame c31 and a cover plate stable guiding wheel c3 mounted on the lower end of the guiding wheel frame c31, the bottom of the cover plate stable guiding wheel c3 faces the cover plate pushing groove c11 and closely abuts against the side of the cover plate without the core groove, and the guiding wheel frame c31 is fixedly connected to the panel glue sticking support c4.

[0032] The cover plate stable guiding assembly comprises a guiding wheel frame c31 and a cover plate stable guiding wheel c3 mounted on the lower end of the guiding wheel frame c31, the bottom of the cover plate stable guiding wheel c3 faces the cover plate pushing groove c11 and closely abuts against the side of the cover plate without the core groove, and the guiding wheel frame c31 is fixedly connected to the panel glue sticking support c4.

[0033] The cover plate pushing assembly c2 comprises a pushing assembly connecting plate c21 fixedly connected to the bottom surface of the cover plate panel dispensing table c1, a pushing assembly support plate c22 slidingly arranged along the length direction of the bottom surface of the pushing assembly connecting plate c21, a pushing plate slot c211 is formed in the middle length direction of the pushing assembly connecting plate c21, a pushing plate c24 for pushing the cover plate is fixedly connected to the upper surface of the pushing assembly support plate c22 and extends out of the pushing plate slot c211, and a cover plate pushing assembly driving motor c23 for driving the pushing assembly support plate c22 to slide is mounted to the bottom surface of the pushing assembly support plate c22.

[0034] The pushing assembly connecting plate c21 is provided with a group of pushing guide rails c213 symmetrically arranged along the length direction on both sides of the pushing plate slot c211 in the bottom surface of the pushing assembly connecting plate c21, and the pushing assembly support plate c22 is provided with a pushing sliding block c221 matched with the pushing guide rail c213 on the side facing the pushing assembly connecting plate c21.

[0035] One of the pushing guide rails c213 is provided with a pushing guide rack c212 on the bottom surface of the pushing assembly connecting plate c21 on the side facing the pushing plate slot c211, and the output end of the cover plate pushing assembly driving motor c23 extends upwards and is fixedly connected to the pushing assembly support plate c22 and is provided with a pushing driving gear c231 engaged with the pushing guide rack c212.

[0036] The working principle of the utility model is as follows: when in use, the lead core cover plate is conveyed through the conveying of the previous plate conveying process, enters the feeding end of the cover plate pushing groove of the cover plate panel dispensing table, is driven by the cover plate pushing assembly driving motor of the cover plate pushing assembly, is driven to move along the length direction of the bottom surface of the pushing assembly connecting plate by the engagement of the driving pushing guide rack and the pushing driving gear and the cooperation of the pushing sliding block and the pushing guide rail, correspondingly drives the pushing plate to move towards the cover plate, pushes the cover plate to run in the cover plate pushing groove, runs to the cover plate panel dispensing assembly, inputs the glue into the glue outlet of the dispensing glue inlet, and the glue is sent out from the glue outlet and then overflows into the dispensing groove. Since the cover core groove covers the core groove of the cover plate, the glue is only applied to the panel of the cover plate, and then the cover plate moves to the rear cover plate adsorption assembly, the adsorption fan is connected to the adsorption air baffle, and the cover plate is adsorbed upwards when the cover plate moves, so that the bottom surface glue is prevented from being scraped and affecting the subsequent process.

[0037] The basic principle and main features of the utility model and its advantages are shown and described above, and the person skilled in the art should understand that the utility model is not limited by the above examples, and the above examples and the description in the description are only to illustrate the principle of the utility model, and various changes and improvements can be made to the utility model without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed, and the scope of protection of the utility model is defined by the appended claims and their equivalents. The utility model is not described in detail, which is the known technology of the person skilled in the art.

Claims

1. Automatic line cover dispensing mechanism for glue core, characterized by: It includes a cover panel dispensing station, a stabilizing guide component arranged above the cover panel dispensing station for stabilizing and guiding the cover when conveying the cover, a cover panel dispensing component arranged on the cover panel dispensing station for dispensing glue on the cover panel, and an adsorption component arranged above the cover panel dispensing station for adsorbing the cover after dispensing to prevent the glue from scratching.

2. The automatic glue dispensing mechanism for glue core cover according to claim 1, characterized in that: The cover plate panel dispensing platform is provided with a cover plate pushing groove for conveying the cover plate, and a panel dispensing bracket is provided on one side of the cover plate panel dispensing platform.

3. The automatic glue dispensing mechanism for glue core cover according to claim 2, characterized in that: The cover plate panel dispensing assembly includes a panel dispensing plate installed on the cover plate pushing groove, a glue box is provided on the bottom surface of the panel dispensing plate, a panel dispensing glue inlet is provided on the glue box, a plurality of cover core grooves corresponding to the core grooves of the cover plate and used to cover the core grooves during dispensing are provided on the panel dispensing plate, and dispensing grooves for dispensing glue for the cover plate panel are provided between adjacent cover core grooves, and a glue outlet connected to the glue box is provided in the dispensing groove downwardly through one end of the cover plate feeding.

4. The automatic glue dispensing mechanism for glue core cover according to claim 2, characterized in that: The cover plate adsorption assembly includes an adsorption hood installed on the panel dispensing bracket across the cover plate pushing groove. The adsorption hood is provided with an adsorption air outlet on the side facing the cover plate, and the adsorption hood is provided with an adsorption fan connecting pipe for connecting to the adsorption fan.

5. The automatic glue dispensing mechanism for glue core cover according to claim 2, characterized in that: The cover plate stabilizing guide assembly includes a guide wheel frame and a cover plate stabilizing guide wheel installed at the lower end of the guide wheel frame. The bottom of the cover plate stabilizing guide wheel is facing the cover plate push groove and is close to the side of the cover plate without the core groove. The guide wheel frame is fixedly connected to the panel dispensing bracket.

6. The automatic glue dispensing mechanism for glue core cover according to claim 2, characterized in that: It also includes a cover plate pushing assembly installed on the bottom surface of the cover plate panel dispensing station at the inlet end for pushing the cover plate into the cover plate panel dispensing assembly.

7. The automatic glue dispensing mechanism for glue core cover according to claim 6, characterized in that: The cover plate pushing assembly includes a pushing assembly connecting plate fixedly connected to the bottom surface of the cover plate panel dispensing table, and a pushing assembly support plate slidingly arranged along the length direction of the bottom surface of the pushing assembly connecting plate. A pushing plate groove is opened in the middle length direction of the pushing assembly connecting plate, and a pushing plate extending out of the pushing plate groove is fixedly connected to the upper surface of the pushing assembly support plate for pushing the cover plate. A cover plate pushing drive motor is installed on the bottom surface of the pushing assembly support plate to drive the pushing assembly support plate to slide.

8. The automatic glue dispensing mechanism for glue core cover according to claim 7, characterized in that: A group of pusher guide rails are symmetrically arranged on both sides of the pusher plate groove on the bottom surface of the pusher assembly connecting plate along the length direction, and a pusher slider that cooperates with the pusher guide rails is arranged on the side of the pusher assembly support plate facing the pusher assembly connecting plate.

9. The automatic glue dispensing mechanism for glue core cover according to claim 8, characterized in that: A pushing guide rack is provided on the bottom surface of the pushing assembly connecting plate on one side of the pushing guide rail facing the pushing plate slot, and the output end of the cover plate pushing drive motor extends upward from the pushing assembly support plate and is fixedly connected to a pushing active gear engaged with the pushing guide rack.

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