Feeding and discharging device for dispensing machine

Abstract

The utility model discloses a feeding and discharging device for a dispensing machine, and belongs to the technical field of dispensing machines. The device mainly comprises a plurality of supporting plates, material rails are arranged between the two ends of the upper sides of the supporting plates, material pushing grooves are formed in the bottoms of the top ends of the material rails, the bottoms of the material rails communicate with the bottoms of the supporting plates through the material pushing grooves, fixing plates are fixed to the lower sides of the ends, close to the tail ends of the material rails, of the material pushing grooves, and piston cylinders and sleeves are fixed to the fixing plates; a movable rod is arranged in the sleeve in a sliding mode, a push plate is arranged on the side, close to the pushing groove, of the fixed plate, one end of the movable rod is rotationally connected with the lower end of the push plate, linkage grooves are formed in the two sides of the push plate, and linkage rods are fixed to the two sides of the end, close to the push plate, of the piston rod; a limiting block is fixed to the upper side of the end, close to the push plate, of the piston rod and located on the side, close to the fixing plate, of the push plate. The feeding and discharging device for the dispensing machine achieves the effect of improving the machining efficiency.

Description

TECHNICAL FIELD

[0001] The present application relates to dispensing machine technical field, more particularly, it relates to a kind of dispensing machine feeding and discharging device. BACKGROUND

[0002] In prior art, in order to improve processing efficiency, dispensing machine is directly installed on conveying equipment. A kind of dispensing machine feeding and discharging machine in prior art, it mainly moves and turns by a movable push plate with material on material rail. But since push plate protrudes from material rail, it leads to new material to enter material rail after push plate is completely reset. Correspondingly, after push plate is completed, it needs to wait for material feeding to be completed before carrying out next conveying, leading to low processing efficiency.

[0003] Therefore, it is necessary to provide a kind of dispensing machine feeding and discharging device to solve the above problems. CONTENT OF THE INVENTION

[0004] Based on the above problems existing in prior art, the purpose of the embodiments of the present application is to provide a kind of dispensing machine feeding and discharging device, to improve the effect of processing efficiency.

[0005] The technical scheme adopted by the present application to solve its technical problems is: a kind of dispensing machine feeding and discharging device, including a plurality of support plates, the both ends of the upper side of the support plate are provided with material rail, the end of one material rail is connected with the top end of another material rail, the bottom of the top end of the material rail is provided with push material groove, the push material groove is communicated with the bottom of the support plate, the lower side of the end of the push material groove close to the end of the material rail is fixed with fixed plate, the fixed plate is fixed with piston cylinder and sleeve, the side close to the push material groove of the piston cylinder is provided with piston rod, the sleeve is slidably provided with movable rod, the side close to the push material groove of the fixed plate is provided with push plate, the upper end of the push plate passes through push material groove and extends into material rail, one end of the movable rod is rotatably connected with the lower end of the push plate, the push plate is provided with the avoidance slot corresponding to the position of the piston rod, the both sides of the avoidance slot are provided with linkage slot, the both sides of the end close to the push plate of the piston rod are fixed with linkage rod, the linkage rod is inserted into the linkage slot, the upper side of the end close to the push plate of the piston rod is fixed with limit block, and the limit block is located on the side close to the fixed plate of the push plate.

[0006] Further, the lower side of the end close to the push plate of the piston rod is fixed with push block, and the push block is located on the side close to the fixed plate of the push plate.

[0007] Further, the width of the push material groove is less than the width of the material rail.

[0008] Further, the top end of the material rail is provided with containing groove, and one end of the push material groove is communicated with the containing groove.

[0009] Furthermore, each of the feed rails is equipped with several feed platforms.

[0010] The beneficial effects of this utility model are:

[0011] When the piston rod extends and drives the push plate to reset, the friction between the sleeve and the movable rod prevents the movable rod from moving initially. Instead, the piston rod is avoided by the clearance groove, and the movement of the linkage rod within the linkage groove causes the push plate to rotate away from the lower end and move away from the fixed plate. During this process, the height of the upper end of the push plate will decrease.

[0012] When the height of the upper end of the push plate is lower than the height of the bottom surface of the material rail, the push block will contact the push plate, preventing the push plate from rotating further. At this time, the continued extension of the piston rod will push the push plate and the movable rod to move away from the fixed plate. At the same time, since the height of the upper end of the push plate is lower than the height of the bottom surface of the material rail, the push plates of other material rails can push the new material platform into the material rail.

[0013] When the upper end of the push plate is blocked by the receiving groove, the push plate can no longer move. At this time, the continued extension of the piston rod will cause the push plate to rotate around the upper end and move away from the fixed plate. At the same time, the upper end of the push plate will start to rise.

[0014] When the piston rod extends to its longest position, the push plate returns to a vertical position, and the upper end of the push plate will be higher than the material rail. At the same time, the limit block will contact the push plate. At this time, the push plates of other material rails have already pushed the new material table into the material rail. The piston rod can start to shorten directly. Since the limit block prevents the push plate from rotating around its lower end towards the fixed plate, the push plate and the movable rod will move directly with the piston rod, thereby allowing the push plate to push the material table in the material rail to move, achieving the effect of loading and unloading materials for the dispensing machine. This solves the problem in the existing technology that it is necessary to wait for the push plate to fully reset before the new material table can be pushed into the material rail. By reducing the loading and unloading time, the processing efficiency is improved. Attached Figure Description

[0015] The accompanying drawings, which form part of this specification, are used to provide a further understanding of this utility model. The illustrative embodiments and descriptions of this utility model are used to explain this utility model and do not constitute an undue limitation thereof. In the drawings:

[0016] Figure 1 This is an overall schematic diagram of a dispensing machine loading and unloading device according to this application;

[0017] Figure 2 for Figure 1 Cross-sectional view of the push plate;

[0018] Figure 3 for Figure 1 Schematic diagram of the working state of a dispensing machine's loading and unloading device Figure 1;

[0019] Figure 4 For Figure 1 The working state of the feeding and discharging device of the glue dispensing machine Figure 2 ;

[0020] Figure 5 For Figure 1 The working state of the feeding and discharging device of the glue dispensing machine Figure 3 ;

[0021] Figure 6 For Figure 1 The working state of the feeding and discharging device of the glue dispensing machine Figure 4 ;

[0022] In the figure:

[0023] 1, support plate; 11, material track; 12, material pushing groove; 13, containing groove

[0024] 2, fixed plate; 21, piston cylinder; 211, piston rod; 212, linkage rod; 213, push block; 22, sleeve; 221, movable rod; 222, limit block

[0025] 3, push plate; 31, avoiding groove; 32, linkage groove

[0026] 4, material table DETAILED DESCRIPTION

[0027] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0028] It should be noted that, unless otherwise specified, all technical and scientific terms used in the present application have the same meaning as generally understood by those skilled in the art to which the present application belongs.

[0029] In the present application, unless otherwise stated, the orientation such as "up, down" is generally with respect to the direction shown in the drawings, or with respect to the vertical, perpendicular or gravity direction; similarly, for the convenience of understanding and description, "left, right" is generally with respect to the left and right shown in the drawings; "inner, outer" refers to the inner and outer with respect to the contour of each component itself, but the above orientation words are not used to limit the present application.

[0030] As Figures 1-6 shown, the present application provides a feeding and discharging device for a glue dispensing machine, comprising a support table, a plurality of support plates 1 are fixedly installed on the upper side of the support table, material tracks 11 are arranged between the two ends of the upper side of the support plate 1, and the end of one material track 11 is connected with the top end of the other material track 11.

[0031] The bottom of the top end of the material track 11 is provided with a pushing groove 12, and the pushing groove 12 is communicated with the bottom of the support plate 1. The width of the pushing groove 12 is smaller than the width of the material track 11.

[0032] The lower side of the pushing groove 12 near the end of the material track 11 is fixed with a fixed plate 2, and the fixed plate 2 is fixed with a piston cylinder 21 and a sleeve 22. The side of the piston cylinder 21 near the pushing groove 12 is provided with a piston rod 211, and the sleeve 22 is slidably provided with a movable rod 221.

[0033] The side of the fixed plate 2 near the pushing groove 12 is provided with a push plate 3, and the upper end of the push plate 3 penetrates through the pushing groove 12 and extends into the material track 11. One end of the movable rod 221 is rotatably connected with the lower end of the push plate 3, and the push plate 3 is provided with an avoiding groove 31 corresponding to the position of the piston rod 211. The two sides of the avoiding groove 31 are provided with a linkage groove 32, and the two sides of the end of the piston rod 211 near the push plate 3 are fixed with a linkage rod 212, and the linkage rod 212 is inserted into the linkage groove 32.

[0034] The upper side of the end of the piston rod 211 near the push plate 3 is fixed with a limiting block 222, and the lower side of the end of the piston rod 211 near the push plate 3 is fixed with a push block 213. The limiting block 222 and the push block 213 are located on the side of the push plate 3 near the fixed plate 2.

[0035] The top end of the material track 11 is provided with a containing groove 13, and one end of the pushing groove 12 is communicated with the containing groove 13.

[0036] The material track 11 is provided with a plurality of material tables 4. It can be understood that the material table 4 is a material placing position, and the piston rod 211 drives the push plate 3 to push the material table 4 when it is extended and retracted, so that the material table 4 moves along the material track 11 after entering the material track 11 from other material tracks 11, so as to achieve the effect of turning and pushing the material table 4, so as to carry out dispensing.

[0037] When the piston rod 211 is extended and drives the push plate 3 to reset, the movable rod 221 will not move first through the friction between the sleeve 22 and the movable rod 221, and the push plate 3 will rotate first away from the fixed plate 2 through the avoiding of the piston rod 211 by the avoiding groove 31 and the movement of the linkage rod 212 in the linkage groove 32. During this process, the height of the upper end of the push plate 3 will decrease.

[0038] When the height of the upper end of the push plate 3 is lower than the height of the bottom surface of the material track 11, the push block 213 will be in contact with the push plate 3 to prevent the push plate 3 from continuing to rotate. At this time, the continuous extension of the piston rod 211 will drive the push plate 3 and the movable rod 221 to move away from the fixed plate 2. At the same time, since the height of the upper end of the push plate 3 is lower than the height of the bottom surface of the material track 11, the push plate 3 of other material tracks 11 can push the new material table 4 into the material track 11.

[0039] When the upper end of the push plate 3 is blocked by the containing groove 13, the push plate 3 cannot continue to move, at this time, the continuous elongation of the piston rod 211 will make the push plate 3 rotate around the upper end to the side away from the fixed plate 2, and the upper end of the push plate 3 will begin to rise.

[0040] Until the piston rod 211 is elongated to the longest state, the push plate 3 returns to the vertical state, the upper end of the push plate 3 will be higher than the material track 11, and the limiting block 222 will be in contact with the push plate 3. At this time, the push plate 3 of the other material track 11 has pushed the new material table 4 into the material track 11, and the piston rod 211 can directly begin to shorten. Since the limiting block 222 prevents the push plate 3 from rotating around the lower end to the side close to the fixed plate 2, the push plate 3 and the movable rod 221 will directly move with the piston rod 211, so that the push plate 3 pushes the material table 4 in the material track 11 to move, achieving the effect of feeding and discharging the dispensing machine. The problem that the new material table 4 needs to be pushed into the material track 11 after the push plate 3 is completely reset in the prior art is solved. By reducing the feeding and discharging time, the effect of improving the processing efficiency is achieved.

[0041] Obviously, the above-described embodiments are only a part of the embodiments of the present new type, rather than all the embodiments. Based on the embodiments in the present new type, all other embodiments obtained by those skilled in the art without creative labor should belong to the scope of protection of the present new type.

[0042] It should be noted that the terms used herein are only intended to describe specific embodiments, and are not intended to limit the exemplary embodiments according to the present application. As used herein, the singular form is intended to include the plural form unless the context clearly indicates otherwise, and it should also be understood that the terms "comprise" and / or "include" as used in the specification indicate the presence of features, steps, operations, devices, components and / or combinations thereof.

[0043] It should be noted that the terms "first", "second" and the like in the specification and claims of the present application and the above-described drawings are used to distinguish similar objects, and do not necessarily describe a specific order or sequence. It should be understood that the data used in this way can be interchanged under appropriate circumstances, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein.

[0044] The above only describes the preferred embodiments of the present new type and is not intended to limit the present new type. For those skilled in the art, the present new type can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present new type should be included in the protection scope of the present new type.

[0045] The above merely describes preferred embodiments of the present application, and the protection scope of the present application is not limited to the above-described embodiments. Any technical solution falling within the concept of the present application shall fall within the protection scope of the present application. It should be noted that, for ordinary skilled persons in the art, some improvements and refinements without departing from the principles of the present application shall also be considered as falling within the protection scope of the present application.

Claims

1. A loading and unloading device for a dispensing machine, characterized in that: The system includes several support plates (1), with material rails (11) arranged between the two ends of the upper side of each support plate (1). The end of one material rail (11) is connected to the top of another material rail (11). A pusher groove (12) is provided at the bottom of the top of each material rail (11), connecting the bottom of the material rail (11) to the bottom of the support plate (1). A fixing plate (2) is fixed on the lower side of the pusher groove (12) near the end of the material rail (11). A piston cylinder (21) and a sleeve (22) are fixed on the fixing plate (2). A piston rod (211) is provided on the side of the piston cylinder (21) near the pusher groove (12), and a movable rod (221) is slidably arranged inside the sleeve (22). The fixing plate (2) is fixed on the side of the pusher groove (12) near the pusher groove (12). A push plate (3) is provided on one side of the material trough (12). The upper end of the push plate (3) passes through the material pushing trough (12) and extends into the material rail (11). One end of the movable rod (221) is rotatably connected to the lower end of the push plate (3). The push plate (3) is provided with a relief groove (31) corresponding to the position of the piston rod (211). Both sides of the relief groove (31) are provided with linkage grooves (32). Both sides of the piston rod (211) near the push plate (3) are fixed with linkage rods (212). The linkage rods (212) are inserted into the linkage grooves (32). The upper side of the piston rod (211) near the push plate (3) is fixed with a limit block (222). The limit block (222) is located on the side of the push plate (3) near the fixed plate (2).

2. The loading and unloading device for a dispensing machine according to claim 1, characterized in that: A push block (213) is fixed to the lower side of the piston rod (211) near the push plate (3), and the push block (213) is located on the side of the push plate (3) near the fixed plate (2).

3. The loading and unloading device for a dispensing machine according to claim 1, characterized in that: The width of the pusher groove (12) is smaller than the width of the feed rail (11).

4. The loading and unloading device for a dispensing machine according to claim 1, characterized in that: The top of each material rail (11) is provided with a receiving groove (13), and one end of the pushing groove (12) is connected to the receiving groove (13).

5. The loading and unloading device for a dispensing machine according to claim 1, characterized in that: Each of the feed rails (11) is equipped with several feed platforms (4).

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