Positioning adjusting mechanism of rubberizing machine

Abstract

The utility model discloses a positioning and adjusting mechanism of a rubberizing machine. The positioning and adjusting mechanism comprises a pneumatic rotating chuck, a mounting plate and a positioning platform, the front, back, left and right ends of the mounting plate are each provided with a set of adjusting mechanism. Each adjusting mechanism comprises an adjusting air cylinder, an adjusting frame and a positioning head. The adjusting cylinder is arranged at the bottom of the mounting plate; the adjusting frame is arranged at the top of the mounting plate in a sliding mode, and one end of the adjusting frame is connected with the driving end of the adjusting air cylinder; the positioning head is arranged at the top of the adjusting frame; the positioning platform is arranged at the top of the mounting plate; the positioning heads of the four sets of adjusting mechanisms are located on the outer sides of the four side edges of the positioning platform respectively, and the tops of the positioning heads are higher than the top face of the positioning platform. According to the utility model, the frame type product can be quickly and accurately positioned, and the subsequent rubberizing treatment on the frame type product is facilitated.

Description

Technical Field

[0001] The utility model belongs to the field of glue sticking machine production lines, and in particular relates to a positioning adjustment mechanism of a glue sticking machine. Background Art

[0002] The existing gluing production lines are generally convenient for processing plate-shaped products, but it is more difficult to position frame products. Therefore, manual gluing is often performed, resulting in low gluing efficiency and poor gluing quality. Utility Model Content

[0003] The utility model provides a positioning and adjusting mechanism for a glue sticking machine in order to solve the above technical problems.

[0004] The solution adopted by the utility model to achieve its technical effect is:

[0005] A positioning and adjustment mechanism of a glue sticking machine comprises a pneumatic rotary chuck, a mounting plate and a positioning platform; a group of adjustment mechanisms are respectively arranged at the front, back, left and right ends of the mounting plate; each group of the adjustment mechanisms comprises an adjustment cylinder, an adjustment frame and a positioning head; the adjustment cylinder is arranged at the bottom of the mounting plate; the adjustment frame is slidably arranged on the top of the mounting plate, and one end of the adjustment frame is connected to the driving end of the adjustment cylinder; the positioning head is arranged on the top of the adjustment frame; the positioning platform is arranged on the top of the mounting plate; the positioning heads of the four groups of adjustment mechanisms are respectively located on the outside of the four sides of the positioning platform, and the top of the positioning head is higher than the top surface of the positioning platform.

[0006] Preferably, the four sides of the positioning platform are all provided with external movable openings; the positioning head includes an external positioning head; the external positioning head is arranged at the top of one end of the adjustment frame away from the mounting plate; the external positioning head is movably arranged in the external movable opening.

[0007] Preferably, an inner movable opening is provided on the positioning platform at the side of the outer movable opening; the positioning head includes an inner positioning head; the inner positioning head is provided at the top of one end of the adjustment frame close to the mounting plate; the inner positioning head can be moved deep into the inner movable opening.

[0008] Preferably, a rotation limit block is arranged on the outer side of the pneumatic rotary chuck; a pneumatic table is arranged at the bottom of the pneumatic rotary chuck; limiting push rods are arranged on both sides of one end of the pneumatic table; the end of the limiting push rod is located on the rotation path of the rotation limit block.

[0009] Preferably, the adjustment frame is slidably arranged on the top of the mounting plate via a guide rail.

[0010] The beneficial effects of the utility model are as follows: by adjusting the cylinder to drive the positioning head to push the positioning frame product to the specified position, and by driving the rotating chuck to rotate the product to face the specified direction, the gluing mechanism can easily and accurately glue the frame product. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is an overall schematic diagram of the positioning adjustment mechanism disclosed in the embodiment of the utility model;

[0012] Figure 2 A schematic diagram of a positioning platform for a positioning adjustment mechanism disclosed in an embodiment of the utility model;

[0013] Figure 3 A schematic diagram of a pneumatic rotary chuck and a pneumatic table disclosed in an embodiment of the utility model;

[0014] Figure 4 This is a schematic diagram of a mounting plate and an adjustment mechanism disclosed in an embodiment of the utility model.

[0015] Label description: 1-pneumatic rotary chuck, 2-mounting plate, 3-positioning platform, 4-adjusting cylinder, 5-adjusting frame, 6-external positioning head, 7-internal positioning head, 8-rotation limit block, 9-pneumatic table, 10-limit ejector rod, 11-guide rail. DETAILED DESCRIPTION

[0016] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the utility model and are not used to limit the utility model. It should be noted that when an element is referred to as "fixed on" or "set on" another element, it can be directly on the other element or there may be a centering element at the same time. When an element is referred to as "connected to" another element, it can be directly connected to the other element or there may be a centering element at the same time. When an element is referred to as being "fixedly connected to" another element, it can be a common fixed connection method such as welding, bolting or gluing.

[0017] Please refer to Figure 1-4In a preferred embodiment of the utility model, a positioning and adjustment mechanism of a glue sticking machine is disclosed, comprising a pneumatic rotary chuck 1, a mounting plate 2 and a positioning platform 3; a group of adjustment mechanisms are respectively arranged at the front, back, left and right ends of the mounting plate 2; each group of the adjustment mechanisms comprises an adjusting cylinder 4, an adjusting frame 5 and a positioning head; the adjusting cylinder 4 is arranged at the bottom of the mounting plate 2; the adjusting frame 5 is slidably arranged at the top of the mounting plate 2, and one end of the adjusting frame 5 is connected to the driving end of the adjusting cylinder 4; the positioning head is arranged at the top of the adjusting frame 5; the positioning platform 3 is arranged at the top of the mounting plate 2; the positioning heads of the four groups of adjustment mechanisms are respectively located on the outside of the four sides of the positioning platform 3, and the top of the positioning head is higher than the top surface of the positioning platform 3.

[0018] Specifically, the four sides of the positioning platform 3 are all provided with external movable openings; the positioning head includes an external positioning head 6; the external positioning head 6 is arranged at the top of one end of the adjustment frame 5 away from the mounting plate 2; the external positioning head 6 is movably arranged in the external movable opening.

[0019] Specifically, an inner movable opening is provided on the positioning platform 3 at the side of the outer movable opening; the positioning head includes an inner positioning head 7; the inner positioning head 7 is provided at the top of one end of the adjustment frame 5 close to the mounting plate 2; the inner positioning head 7 can be moved deep into the inner movable opening.

[0020] Specifically, a rotation limit block 8 is provided on the outer side of the pneumatic rotary chuck 1; a pneumatic table 9 is provided at the bottom of the pneumatic rotary chuck 1; limiting push rods 10 are provided on both sides of one end of the pneumatic table 9; and the end of the limiting push rod 10 is located on the rotation path of the rotation limit block 8.

[0021] Specifically, the adjustment frame 5 is slidably disposed on the top of the mounting plate 2 via a guide rail 11 .

[0022] Positioning process:

[0023] When the frame product is large, four groups of adjusting cylinders 4 are used to drive four groups of external positioning heads 6 to expand outwards against the inner side of the product, and then jointly push the product to the specific required position;

[0024] When the frame product is large, four groups of adjusting cylinders 4 drive four groups of external positioning heads 6 to move inward to clamp the outer side of the product, and then jointly push the product to the desired position;

[0025] When the frame product is medium, four groups of adjusting cylinders 4 drive four groups of inner positioning heads 7 to expand outwards against the inner side of the product, and then jointly push the product to the desired position;

[0026] When the frame product is small, four groups of adjusting cylinders 4 drive four groups of inner positioning heads 7 to move inward to clamp the outer side of the product, and then jointly push the product to move to the required position.

[0027] It can be seen from the above description that the utility model can quickly and accurately locate frame products, making it convenient for the subsequent gluing process of the frame products.

[0028] The preferred embodiments of the present invention are described in detail above in conjunction with the drawings in the specification. It should be noted that the protection scope of the present invention includes but is not limited to the above embodiments. The specific structures disclosed in the drawings in the specification are only preferred embodiments of the present invention. Technical personnel in the field can also develop other embodiments on this basis. Any simple deformation or equivalent substitution that does not deviate from the innovative concept of the present invention is covered by the present invention and belongs to the protection scope of the present invention.

Claims

1. A positioning and adjusting mechanism for a glue sticking machine, characterized in that: include: Pneumatic rotary chuck; A mounting plate; a set of adjustment mechanisms are respectively provided at the front, rear, left, and right ends of the mounting plate; Each group of the adjustment mechanisms comprises an adjustment cylinder, an adjustment frame and a positioning head; the adjustment cylinder is arranged at the bottom of the mounting plate; the adjustment frame is slidably arranged on the top of the mounting plate, and one end of the adjustment frame is connected to the driving end of the adjustment cylinder; the positioning head is arranged on the top of the adjustment frame; A positioning platform; the positioning platform is arranged on the top of the mounting plate; the positioning heads of the four groups of adjustment mechanisms are respectively located outside the four sides of the positioning platform, and the top of the positioning head is higher than the top surface of the positioning platform.

2. The positioning adjustment mechanism of a glue sticking machine according to claim 1, characterized in that: The four sides of the positioning platform are all provided with external movable openings; the positioning head includes an external positioning head; the external positioning head is arranged on the top of one end of the adjustment frame away from the mounting plate; the external positioning head is movably arranged in the external movable opening.

3. The positioning and adjusting mechanism of a glue sticking machine according to claim 2, characterized in that: The positioning platform is provided with an inner movable opening on the side of the outer movable opening; the positioning head comprises an inner positioning head; the inner positioning head is provided at the top of one end of the adjustment frame close to the mounting plate; the inner positioning head can be moved deep into the inner movable opening.

4. The positioning and adjusting mechanism of a glue sticking machine according to claim 1, characterized in that: A rotation limit block is arranged on the outer side of the pneumatic rotary chuck; a pneumatic table is arranged at the bottom of the pneumatic rotary chuck; limit push rods are arranged on both sides of one end of the pneumatic table; and the ends of the limit push rods are located on the rotation path of the rotation limit block.

5. The positioning and adjusting mechanism of a glue sticking machine according to claim 1, characterized in that: The adjustment frame is slidably arranged on the top of the mounting plate through a guide rail.

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