CN217528046U

CN217528046U - Dispensing machine

Info

Publication number: CN217528046U
Application number: CN202220397280.4U
Authority: CN
Inventors: 邱国良; 朱林凯; 赖俊充; 宋先玖
Original assignee: Dongguan Kaige Precision Machinery Co ltd
Current assignee: Dongguan Kaige Precision Machinery Co ltd
Priority date: 2022-02-25
Filing date: 2022-02-25
Publication date: 2022-10-04
Anticipated expiration: 2032-02-25

Abstract

The utility model relates to the technical field of glue dispensing, and discloses a glue dispenser, which comprises a bracket, a transmission screw rod arranged on the bracket, and a first slide rail arranged on the bracket in parallel with the transmission screw rod; a first dispensing valve and a second dispensing valve are slidably mounted on the first slide rail, the first dispensing valve can be detached from the first slide rail through a fixing part, the transmission screw rod is used for driving the second dispensing valve to move along the first slide rail, the position of the first dispensing valve and the position of the second dispensing valve can be independently adjusted in the embodiment, so that the distance between the first dispensing valve and the second dispensing valve can be adjusted, and the distance adjustment is simple and easy to operate.

Description

Dispensing machine

Technical Field

The utility model relates to a glue technical field, especially relate to a point gum machine.

Background

At present, a dispenser generally comprises a support, a first dispensing valve and a second dispensing valve are fixedly arranged on the support, the distance between the first dispensing valve and the second dispensing valve is not adjustable, and the dispenser can only be adapted to dispensing products with specific specifications.

In the existing dispenser, the distance between the first dispensing valve and the second dispensing valve is not adjustable, the production range of the dispenser is narrow, and the actual production requirement is difficult to meet.

In view of this, it is necessary to design a dispenser so that the distance between two adjacent dispensing valves can be easily adjusted to meet the actual production requirement.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a point gum machine enables two adjacent distance between the dispensing valve and adjusts easily to it is required to satisfy the actual production.

To achieve the purpose, the utility model adopts the following technical proposal:

a glue dispenser comprises a bracket, a transmission screw rod arranged on the bracket, and a first slide rail arranged on the bracket in parallel with the transmission screw rod;

sliding mounting has first dispensing valve and second dispensing valve on the first slide rail, first dispensing valve pass through the mounting can dismantle in on the first slide rail, just the transmission lead screw is used for driving the second dispensing valve is followed first slide rail removes.

Optionally, the dispenser further comprises a third dispensing valve;

the transmission screw rod is provided with a screw rod nut and an installation frame fixedly connected with the screw rod nut, the installation frame is provided with a first side surface and a second side surface which are oppositely arranged, the first dispensing valve is installed on the first side surface, and the third dispensing valve is installed on the second side surface.

Optionally, the dispenser further comprises a fourth glue valve;

a second sliding rail is further arranged on one side, away from the first sliding rail, of the support, the second sliding rail is parallel to the first sliding rail, and the third glue valve is slidably mounted on the second sliding rail;

the fourth point glue valve is slidably mounted on the second slide rail, and the fourth point glue valve is detachably fixed on the second slide rail through a fixing piece.

Optionally, install the lift cylinder on the mounting bracket, install the backup pad on the telescopic shaft of lift cylinder, install the rotation axis in the backup pad, first dispensing valve with rotation axis fixed connection, just be provided with in the backup pad and be used for adjusting rotation axis turned angle's angle adjustment structure.

Optionally, the angle adjusting structure includes an adjusting cylinder fixedly connected to the cylinder body of the lifting cylinder, and a link device rotatably connected to the telescopic shaft of the adjusting cylinder, a first end of the link device is rotatably connected to the telescopic shaft of the adjusting cylinder, and a second end of the link device is fixedly connected to the rotating shaft.

Optionally, the link device includes a first link and a second link, a first end of the first link is rotatably connected to the telescopic shaft of the adjustment cylinder, a second end of the first link is rotatably connected to a first end of the second link, and a second end of the second link is fixedly connected to the rotating shaft.

Optionally, the angle adjusting structure is a rotary cylinder, a main body of the rotary cylinder is fixedly connected to the support plate, and a rotating shaft of the rotary cylinder is fixedly connected to the rotating shaft.

Optionally, a driving motor for driving the transmission screw rod to rotate is mounted on the support.

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

in this embodiment, the first dispensing valve is detachably fixed on the first slide rail through the fixing member, and the distance between the first dispensing valve and the second dispensing valve can be adjusted by rotating the transmission screw rod, or the distance between the first dispensing valve and the second dispensing valve can be adjusted by loosening the fixing frame and then adjusting the position of the first dispensing valve, so that the distance between the first dispensing valve and the second dispensing valve meets the requirement of actual production; in the embodiment, the distance between the first dispensing valve and the second dispensing valve is simple to adjust and easy to operate.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

The structure, ratio, size and the like shown in the drawings of the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention does not have the substantial significance in the technology, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy which can be produced by the present invention and the achievable purpose.

Fig. 1 is a schematic perspective view of a dispenser provided in an embodiment of the present invention;

fig. 2 is a schematic view of another downward-looking three-dimensional structure of the dispenser according to the embodiment of the present invention;

fig. 3 is a schematic side view of a dispenser according to an embodiment of the present invention;

fig. 4 is a schematic back view of a dispenser according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of an angle adjustment structure according to an embodiment of the present invention.

Illustration of the drawings: 1. a support; 2. a transmission screw rod; 3. a first slide rail; 31. a first dispensing valve; 32. a second dispensing valve; 33. a third glue valve; 34. a fourth glue valve; 35. a second slide rail; 40. a mounting frame; 51. a lifting cylinder; 52. a support plate; 53. a rotating shaft; 6. an angle adjusting structure; 61. adjusting the cylinder; 62. a first link; 63. a second link; 7. the motor is driven.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it should be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention. It should be noted that when one component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

The embodiment of the utility model provides a glue dispenser, can adjust the distance between first dispensing valve and the second dispensing valve through rotating the transmission lead screw and adjust, perhaps adjust the position of first dispensing valve 31 through the mounting of loosening fixed first dispensing valve 31 to realize adjusting the distance between first dispensing valve and the second dispensing valve; the distance adjusting device is simple in distance adjusting and easy to operate, and can well meet the requirements of actual production.

Referring to fig. 1 to 5, the dispenser includes a bracket 1, a driving screw 2 mounted on the bracket 1, and a first slide rail 3 mounted on the bracket 1 in parallel with the driving screw 2;

a first dispensing valve 31 and a second dispensing valve 32 are slidably mounted on the first slide rail 3, the first dispensing valve 31 can be detached from the first slide rail 3 through a fixing part, and the transmission screw rod 2 is used for driving the second dispensing valve 32 to move along the first slide rail 3.

Specifically, the operator can adjust the distance between the second dispensing valve 32 and the first dispensing valve 31 by driving the lead screw 2 to move the second dispensing valve 32 along the first slide rail 3;

alternatively, the operator may detach the fixing member and then move the first dispensing valve 31 to a set position along the first slide rail 3, thereby adjusting the distance between the second dispensing valve 32 and the first dispensing valve 31. The two distance adjusting modes are simple to operate, operation steps can be effectively saved, and the distance can be adjusted conveniently and rapidly.

Optionally, the dispenser further comprises a third dispensing valve 33;

the transmission screw 2 is provided with a screw nut and an installation frame 40 fixedly connected with the screw nut, the installation frame 40 is provided with a first side surface and a second side surface which are oppositely arranged, the first glue dispensing valve 31 is installed on the first side surface, and the third glue dispensing valve 33 is installed on the second side surface.

In this embodiment, the mounting frame 40 is a U-shaped structure, the first dispensing valve 31 is installed on the left side of the U-shaped structure, and the third dispensing valve 33 is installed on the right side of the U-shaped structure. It should be noted that, one side of the bracket 1 is installed with a first slide rail 3, the other side is installed with a second slide rail 35, the left upper end of the U-shaped structure is slidably installed on the first slide rail 3, the upper right end of the U-shaped structure is slidably mounted on the second slide rail 35.

It should be noted that the transmission screw rod can drive the first dispensing valve 31 and the third dispensing valve 33 to move synchronously, and adjust the distance from the first dispensing valve 31 and the third dispensing valve 33 to the second dispensing valve 32.

Optionally, the dispenser further comprises a fourth glue valve 34;

a second slide rail 35 is further arranged on one side of the support 1 away from the first slide rail 3, the second slide rail 35 is parallel to the first slide rail 3, and the third glue valve 33 is slidably mounted on the second slide rail 35;

the fourth point glue valve 34 is slidably mounted on the second slide rail 35, and the fourth point glue valve 34 is detachably fixed on the second slide rail 35 through a fixing member.

In particular, the transmission screw can adjust the distance between the fourth glue valve 34 and the third glue valve 33.

In an actual production process, the distance between the fourth dispensing valve 34 and the third dispensing valve 33 may be equal to the distance between the second dispensing valve 32 and the first dispensing valve 31, or may not be equal to the distance between the second dispensing valve 32 and the first dispensing valve 31.

It should be noted that the first dispensing valve 31 and the second dispensing valve 32 are the same type of dispensing valve, and the fourth dispensing valve 34 and the third dispensing valve 33 are another type of dispensing valve. That is, the glue dripped from the first dispensing valve 31 and the second dispensing valve 32 is the same glue, and the glue dripped from the third dispensing valve 33 and the fourth dispensing valve 34 is the other glue. Because the distance between the third glue dispensing valve 33 and the fourth glue dispensing valve 34 is independently adjustable, and the distance between the first glue dispensing valve 31 and the second glue dispensing valve 32 is independently adjustable, the production requirements of products with various specifications can be met.

Optionally, a lifting cylinder 51 is installed on the mounting frame 40, a support plate 52 is installed on a telescopic shaft of the lifting cylinder 51, a rotating shaft 53 is installed on the support plate 52, the first dispensing valve 31 is fixedly connected with the rotating shaft 53, and an angle adjusting structure 6 for adjusting a rotation angle of the rotating shaft 53 is arranged on the support plate 52.

Specifically, through adjusting rotation axis 53, can make first dispensing valve 31 present different inclination, cooperation lift cylinder 51 can stretch into the slope recess of product with the some glue syringe needle of first dispensing valve 31, or stretch into the some glue positions that receive the stopping in the vertical direction of product, promotes and glues the precision, need not artifical some glue.

Alternatively, the angle adjusting structure 6 comprises an adjusting cylinder 61 fixedly connected with the cylinder body of the lifting cylinder 51 and a link device rotatably connected with the telescopic shaft of the adjusting cylinder 61, wherein a first end of the link device is rotatably connected with the telescopic shaft of the adjusting cylinder 61, and a second end of the link device is fixedly connected with the rotating shaft 53.

The link device comprises a first link 62 and a second link 63, wherein a first end of the first link 62 is rotatably connected with the telescopic shaft of the adjusting cylinder 61, a second end of the first link 62 is rotatably connected with a first end of the second link 63, and a second end of the second link 63 is fixedly connected with the rotating shaft 53.

It should be noted that an angle adjusting structure 6 is mounted on each of the first dispensing valve 31, the second dispensing valve 32, the third dispensing valve 33, and the fourth dispensing valve 34, so as to individually adjust the dispensing angle of each dispensing valve.

Alternatively, the angle adjusting structure 6 is a rotary cylinder, a main body of the rotary cylinder is fixedly connected with the support plate 52, and a rotating shaft of the rotary cylinder is fixedly connected with the rotating shaft 53.

Specifically, the rotary cylinder can directly drive the rotary shaft 53 to rotate by a set angle, so that the first dispensing valve 31 obliquely extends into a set position on the product for dispensing.

Optionally, a driving motor 7 for driving the transmission screw rod 2 to rotate is mounted on the bracket 1.

Specifically, the driving motor 7 drives the transmission screw rod 2 to rotate, so that the distance adjustment is more rapid and reliable.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications or substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. The dispensing machine is characterized by comprising a bracket (1), a transmission screw rod (2) arranged on the bracket (1), and a first slide rail (3) which is parallel to the transmission screw rod (2) and arranged on the bracket (1);

sliding mounting has first dispensing valve (31) and second dispensing valve (32) on first slide rail (3), first dispensing valve (31) can dismantle through the mounting in on first slide rail (3), just transmission lead screw (2) are used for driving second dispensing valve (32) are followed first slide rail (3) remove.

2. A dispenser as claimed in claim 1, characterized by further comprising a third dispensing valve (33);

install feed screw nut on transmission lead screw (2) and with feed screw nut fixed connection's mounting bracket (40), mounting bracket (40) have relative first side and the second side that sets up, first gluey valve (31) install in on the first side, third gluey valve (33) install in on the second side.

3. The dispenser of claim 2, further comprising a fourth glue valve (34);

a second sliding rail (35) is further arranged on one side, away from the first sliding rail (3), of the support (1), the second sliding rail (35) is parallel to the first sliding rail (3), and the third glue valve (33) is slidably mounted on the second sliding rail (35);

the fourth point glue valve (34) is slidably mounted on the second sliding rail (35), and the fourth point glue valve (34) is detachably fixed on the second sliding rail (35) through a fixing piece.

4. The dispenser according to claim 2, wherein the mounting frame (40) is provided with a lifting cylinder (51), a support plate (52) is arranged on a telescopic shaft of the lifting cylinder (51), a rotating shaft (53) is arranged on the support plate (52), the first dispensing valve (31) is fixedly connected with the rotating shaft (53), and the support plate (52) is provided with an angle adjusting structure (6) for adjusting the rotating angle of the rotating shaft (53).

5. A dispenser according to claim 4, wherein said angle adjustment structure (6) comprises an adjustment cylinder (61) fixedly connected to the cylinder body of said lifting cylinder (51) and a link means rotatably connected to the telescopic shaft of said adjustment cylinder (61), a first end of said link means being rotatably connected to the telescopic shaft of said adjustment cylinder (61), and a second end of said link means being fixedly connected to said rotary shaft (53).

6. The dispenser according to claim 5, wherein the linkage arrangement comprises a first linkage (62) and a second linkage (63), a first end of the first linkage (62) is rotatably connected with a telescopic shaft of the adjusting cylinder (61), a second end of the first linkage (62) is rotatably connected with a first end of the second linkage (63), and a second end of the second linkage (63) is fixedly connected with the rotary shaft (53).

7. The dispenser according to claim 4, wherein the angle adjusting structure (6) is a rotary cylinder, the main body of the rotary cylinder is fixedly connected with the support plate (52), and the rotating shaft of the rotary cylinder is fixedly connected with the rotating shaft (53).

8. The dispenser according to claim 1, characterized in that the bracket (1) is provided with a driving motor (7) for driving the transmission screw rod (2) to rotate.