CN215918010U

CN215918010U - Automatic glue dispenser

Info

Publication number: CN215918010U
Application number: CN202121315306.8U
Authority: CN
Inventors: 姚瑶; 袁云军
Original assignee: Chongqing Qianxiao Machinery Industry Co ltd
Current assignee: Chongqing Qianxiao Machinery Industry Co ltd
Priority date: 2021-06-11
Filing date: 2021-06-11
Publication date: 2022-03-01
Anticipated expiration: 2031-06-11

Abstract

The utility model provides an automatic glue dispenser, which comprises: the glue dispensing device comprises a glue dispensing device, a first mounting seat, a vertical driving device, a second mounting seat, a first horizontal driving device, a third mounting seat, a first supporting frame, a second horizontal driving device, a clamp, a second supporting frame and a rotary driving device; the glue dispensing device is used for dispensing glue to a place to be dispensed, the glue dispensing device is installed on the first installation seat, the first installation seat can move in the vertical Y direction relative to the second installation seat, the vertical driving device is installed on the first installation seat and the second installation seat, the vertical driving device is used for driving the first installation seat to move in the vertical Y direction relative to the second installation seat, and the second installation seat can move in the horizontal Z direction relative to the third installation seat. The automatic glue dispenser solves the problem that glue dispensing of all cylinders on a workpiece to be glued cannot be achieved in the prior art.

Description

Automatic glue dispenser

Technical Field

The utility model relates to a dispenser, in particular to an automatic dispenser.

Background

Among the prior art, the point gum machine includes: adhesive deposite device, adhesive deposite device includes: the glue dispensing device comprises a storage container, a glue dispensing conical head, a valve, an extrusion mechanism and a control mechanism, wherein glue is stored in the storage container, the bottom of the storage container is communicated with the glue dispensing conical head, the valve for opening and closing the glue dispensing conical head is installed at the joint of the glue dispensing conical head and the storage container, the extrusion mechanism is installed at the bottom of the storage container and used for extruding the glue in the storage container into the glue dispensing conical head, the valve and the extrusion mechanism are connected to the control mechanism, and the control mechanism is used for controlling the operation of the valve and the extrusion mechanism. Although the dispensing can be realized, the dispenser still has the following defects:

as shown in fig. 1, the workpiece to be dispensed 1 includes: the strip piece and 2 at least cylinders 11, the sunken at least two round holes that form of strip piece top surface, each round hole all supplies a cylinder 11 to put into, and the round hole inner wall needs the point to glue with the cylinder 11 junction, and prior art can't realize dispensing to all cylinders 11 on this treat some glue work pieces 1.

SUMMERY OF THE UTILITY MODEL

The utility model provides an automatic glue dispenser, which solves the problem that glue dispensing of all cylinders on a workpiece to be subjected to glue dispensing cannot be realized in the prior art.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides an automatic glue dispenser, which comprises: the glue dispensing device comprises a glue dispensing device, a first mounting seat, a vertical driving device, a second mounting seat, a first horizontal driving device, a third mounting seat, a first supporting frame, a second horizontal driving device, a clamp, a second supporting frame and a rotary driving device; the glue dispensing device is used for dispensing glue to a position to be dispensed, the glue dispensing device is installed on a first installation seat, the first installation seat can move in the vertical Y direction relative to a second installation seat, a vertical driving device is installed on the first installation seat and the second installation seat, the vertical driving device is used for driving the first installation seat to move in the vertical Y direction relative to the second installation seat, the second installation seat can move in the horizontal Z direction relative to a third installation seat, a first horizontal driving device is installed between the second installation seat and the third installation seat, the third installation seat can move in the horizontal X direction relative to a first support frame, and a second horizontal driving device is installed between the third installation seat and the first support frame; a second support frame is arranged beside the first support frame, a rotary driving device is arranged on the second support frame, a clamp capable of rotating is arranged on the second support frame, the rotary driving device is arranged on the second support frame and connected with the clamp, the rotary driving device is used for driving the clamp to rotate, and the clamp is used for placing a workpiece to be glued.

Preferably, the jig includes: the rotary shaft and bear the cell body, the rotation shaft both ends are supported by the second support frame, and rotation shaft one end is fixed to rotary drive device, are fixed with the bearing cell body that the opening is up on the rotation shaft, bear the cell body and be used for placing the work piece of waiting to glue.

Preferably, the two ends of the bearing groove body are respectively provided with an infrared emitter and an infrared receiver, and the infrared emitter and the infrared receiver are opposite to the cylinder of the workpiece to be glued.

Preferably, an elastic blocking mechanism is installed at the bearing groove body and used for limiting the separation of the workpiece to be subjected to glue dispensing from the bearing groove body.

Preferably, the elastic ejection part acts on the elastic blocking mechanism, and the ejection part is used for ejecting the top of the bar of the workpiece to be dispensed from the bearing groove body.

Compared with the prior art, the utility model has the following beneficial effects:

firstly, the fixture for placing the workpiece to be subjected to glue dispensing is rotated by arranging the rotary driving device, the top end of the cylinder protrudes out of the top of the bar block, and the movement of the glue dispensing device is most likely to be blocked by the cylinder, so that the fixture is designed to be rotatable, glue dispensing on one side of one side is realized, glue dispensing can be carried out on two sides of the cylinder, the root of the cylinder needs to be leaked outside, if the cylinder is positioned in the vertical direction, the cylinder is likely to block glue dispensing, the root of the cylinder can be leaked outside by rotating, and the glue dispensing cannot be blocked by the cylinder; then, through setting up vertical drive arrangement, first horizontal drive arrangement and second horizontal drive arrangement, because the cylinder both sides are the circular arc route, and the circular arc route is not parallel with the horizontal plane after deflecting, consequently need vertical drive arrangement drive dispensing device vertical direction to remove to make dispensing device can walk the circular arc route, and every some point is glued the distance (that is the distance between dispensing device export and the circular arc route) and is basically the same, thereby guarantee the homogeneity of point and the like, guarantee that glue can dip in the gap between cylinder and the bar piece, thereby guarantee the effect of gluing. The automatic glue dispenser realizes glue dispensing of all cylinders on a workpiece to be subjected to glue dispensing, and has a good glue dispensing effect.

Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model.

Drawings

FIG. 1 is a schematic structural view of a workpiece to be dispensed;

FIG. 2 is a schematic structural view of an automatic dispenser in embodiment 1;

fig. 3 is a sectional view of a clip in example 2.

Reference numerals: the dispensing device comprises a workpiece to be dispensed 1, a cylinder 11, a strip-shaped block 12, a dispensing device 2, a first mounting seat 3, a vertical driving device 4, a second mounting seat 5, a first horizontal driving device 6, a third mounting seat 7, a first supporting frame 8, a second horizontal driving device 9, a clamp 90, a rotating shaft 91, a bearing groove body 92, an elastic blocking mechanism 93, a blocking arm 931, an elastic pad 932, a push rod 933, a first spring 934, a first wedge 935, a sliding pin 936, an elastic ejecting part 94, a second wedge 941, an ejecting rod 942, a second spring 943, a second supporting frame 111, a rotary driving device 112, an infrared emitter 113 and an infrared receiver 114.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the functions of the utility model clearer and easier to understand, the utility model is further explained by combining the drawings and the detailed implementation mode:

example 1:

as shown in fig. 1 and fig. 2, the present embodiment provides an automatic dispenser, including: the glue dispensing device comprises a glue dispensing device 2, a first mounting seat 3, a vertical driving device 4, a second mounting seat 5, a first horizontal driving device 6, a third mounting seat 7, a first supporting frame 8, a second horizontal driving device 9, a clamp 90, a second supporting frame 111 and a rotary driving device 112; the glue dispensing device 2 is used for dispensing glue to a position to be dispensed, the glue dispensing device 2 is installed on a first installation seat 3, the first installation seat 3 can move in the vertical Y direction relative to a second installation seat 5, a vertical driving device 4 is installed on the first installation seat 3 and the second installation seat 5, the vertical driving device 4 is used for driving the first installation seat 3 to move in the vertical Y direction relative to the second installation seat 5, the second installation seat 5 can move in the horizontal Z direction relative to a third installation seat 7, a first horizontal driving device 6 is installed between the second installation seat 5 and the third installation seat 7, the third installation seat 7 can move in the horizontal X direction relative to a first supporting frame 8, and a second horizontal driving device 9 is installed between the third installation seat 7 and the first supporting frame 8; a second support frame 111 is arranged beside the first support frame 8, a rotary driving device 112 is arranged on the second support frame 111, a rotatable fixture 90 is arranged on the second support frame 111, the rotary driving device 112 is connected with the fixture 90, the rotary driving device 112 is used for driving the fixture 90 to rotate, and the fixture 90 is used for placing the workpiece 1 to be glued.

In order to design the jig 90 having a simple structure, the jig 90 includes: the two ends of the rotating shaft 91 are supported by the second support frame 111, one end of the rotating shaft 91 is fixed to the rotary driving device 112, the bearing groove 92 with an upward opening is fixed on the rotating shaft 91, and the bearing groove 92 is used for placing the workpiece 1 to be dispensed. The workpiece 1 to be glued is conveniently placed into the bearing groove 92, the cylinder 11 cannot be separated from the strip-shaped block 12 in the rotation process, the strip-shaped block 12 cannot be separated from the bearing groove 92, the bearing groove 92 is deep, and the bearing groove 92 can block the strip-shaped block 12 from being separated.

In order to detect whether the cylinder 11 is inserted into the bar-shaped block 12, an infrared emitter 113 and an infrared receiver 114 are respectively installed at two ends of the bearing slot 92, and the infrared emitter 113 and the infrared receiver 114 are opposite to the cylinder 11 of the workpiece 1 to be dispensed.

Example 2:

in this embodiment, the elastic blocking mechanism 93 and the ejecting portion are added on the basis of embodiment 1, so as to further prevent the workpiece 1 to be subjected to dispensing from falling out of the bearing groove 92 in the rotating process, and therefore, the elastic blocking mechanism 93 is designed, and the elastic ejecting portion 94 is designed for conveniently ejecting the workpiece 1 to be subjected to dispensing, and other structures are not changed.

An elastic blocking mechanism 93 is installed at the bearing groove 92, and the elastic blocking mechanism 93 is used for limiting the separation of the workpiece 1 to be dispensed from the bearing groove 92.

The elastic stopper mechanism 93 includes: stop arm 931, elastic pad 932, push rod 933, first spring 934 and first voussoir 935, stop arm 931 one end is used for catching on the top of bar-shaped piece 12 restriction and waits to glue work piece 1 and drop from bearing the cell body 92, stop arm 931 is provided with the elastic pad 932 who hugs closely with bar-shaped piece 12, elastic pad 932 adopts elastic material to make, the swinging arm middle part is articulated with bearing the cell body 92, sliding pin 936 is installed to the swinging arm other end, sliding pin 936 can be on stopping arm 931 at the direction parallel with stop arm 931, sliding pin 936 is articulated with push rod 933, push rod 933 can move on the horizontal direction relatively bearing the cell body 92, push rod 933 is fixed with first voussoir 935, first voussoir 935 or push rod 933 is through first spring 934 and bear the cell body 92 inner wall connection. The first spring 934 serves to maintain the blocking arm 931 in a state of blocking the bar-shaped block 12 in the bearing groove 92.

And the elastic blocking mechanism 93 is acted with an elastic ejection part 94 which is used for ejecting the top of the bar of the workpiece 1 to be glued out of the bearing groove body 92.

The elastic ejection portion 94 includes: the second wedge 941, the eject rod 942, and the second spring 943, the second wedge 941 clings to the first wedge 935, one end of the eject rod 942 is fixed to the second wedge 941, the other end of the eject rod 942 is fixed to a second spring 943, the second spring 943 is used to eject the bar-shaped block 12 out of the load-bearing slot 92, and the eject rod 942 and the second wedge 941 can move in the vertical direction relative to the load-bearing slot 92.

When the bar-shaped block 12 is put into the carrying groove 92, first, the push lever 933 is pressed to rotate the stopper arm 931 so that the stopper arm 931 is rotated to a position deviated from the position where the bar-shaped block 12 is put; then, the bar-shaped block 12 is placed into the bearing groove 92, and the bar-shaped block 12 is pressed with a large force, so that the bottom surface of the bar-shaped block 12 can be tightly attached to the bearing groove 92, and the bar-shaped block 12 is prevented from being ejected out of the bearing groove 92 by the second spring 943 and kept in this state; finally, release catch 933, first voussoir 935 is less to second voussoir 941 extrusion force degree, and a bit second voussoir 941 is kept away from to a certain extent to first voussoir 935 under catch 933 and the drive of first spring 934, and second spring 943 extends, and second spring 943's compression degree reduces.

When the workpiece 1 to be dispensed is separated from the bearing groove body 92, firstly, the push rod 933 is pressed to enable the blocking arm 931 to rotate, so that the blocking arm 931 rotates to a position deviated from the strip-shaped block 12, after the blocking arm 931 deflects, the first wedge 935 pushes up the second wedge 941, and the second wedge 941 extrudes the second spring 943 to increase the height of the strip-shaped block 12 protruding from the bearing groove body 92, so that the strip-shaped block 12 can be conveniently taken out of the bearing groove body 92 subsequently; then, the bar-shaped blocks 12 are taken out from the carrying groove 92 to be separated.

Finally, the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered in the claims of the present invention.

Claims

1. An automatic dispenser, comprising: the glue dispensing device comprises a glue dispensing device, a first mounting seat, a vertical driving device, a second mounting seat, a first horizontal driving device, a third mounting seat, a first supporting frame, a second horizontal driving device, a clamp, a second supporting frame and a rotary driving device;

the glue dispensing device is used for dispensing glue to a position to be dispensed, the glue dispensing device is installed on a first installation seat, the first installation seat can move in the vertical Y direction relative to a second installation seat, a vertical driving device is installed on the first installation seat and the second installation seat, the vertical driving device is used for driving the first installation seat to move in the vertical Y direction relative to the second installation seat, the second installation seat can move in the horizontal Z direction relative to a third installation seat, a first horizontal driving device is installed between the second installation seat and the third installation seat, the third installation seat can move in the horizontal X direction relative to a first support frame, and a second horizontal driving device is installed between the third installation seat and the first support frame;

a second support frame is arranged beside the first support frame, a rotary driving device is arranged on the second support frame, a clamp capable of rotating is arranged on the second support frame, the rotary driving device is arranged on the second support frame and connected with the clamp, the rotary driving device is used for driving the clamp to rotate, and the clamp is used for placing a workpiece to be glued.

2. The automatic dispenser according to claim 1, wherein the clamp comprises: the rotary shaft and bear the cell body, the rotation shaft both ends are supported by the second support frame, and rotation shaft one end is fixed to rotary drive device, are fixed with the bearing cell body that the opening is up on the rotation shaft, bear the cell body and be used for placing the work piece of waiting to glue.

3. The automatic glue dispenser according to claim 2, wherein the two ends of the bearing groove body are respectively provided with the infrared emitter and the infrared receiver, and the infrared emitter and the infrared receiver are opposite to the cylinder of the workpiece to be glued.

4. The automatic glue dispenser according to claim 2 or 3, characterized in that an elastic blocking mechanism is mounted at the bearing groove body and used for limiting the separation of the workpiece to be glued and the bearing groove body;

the elastic ejection part acts on the elastic blocking mechanism and is used for ejecting the top of the bar block of the workpiece to be subjected to glue dispensing from the bearing groove body;

the elastic blocking mechanism includes: stop the arm, the cushion, the catch bar, first spring and first voussoir, it is provided with the cushion of hugging closely with the bar piece to stop the arm, the cushion adopts elastic material to make, swinging boom middle part is articulated with bearing the cell body, the slip round pin is installed to the swinging boom other end, the slip round pin can be on stopping the arm and move in the direction parallel with the catch bar, the slip round pin is articulated with the catch bar, the catch bar can bear the cell body relatively and move on the horizontal direction, the catch bar is fixed with first voussoir, first voussoir or catch bar are through first spring and bear the interior wall connection of cell body.