Convenient positioning device for tempered glass

Abstract

The utility model relates to the technical field of tempered glass production, and discloses a convenient positioning device for tempered glass, which comprises two supporting rods arranged in parallel, and a connecting assembly is arranged on the outer side of each supporting rod; after the glass is used, the first screw rod is rotated through a hand wheel at the top of the first screw rod, the first screw rod drives the second screw rod to rotate, the first screw rod and the second screw rod drive the connecting sleeves on the outer sides of the first screw rod and the second screw rod to move correspondingly, and therefore the glass is limited on the supporting rod. The supporting rods drive moving wheels at the bottoms of the supporting rods to rotate, the supporting rods are stored together, then rotating shafts on a first screw rod and a second screw rod are adjusted to be in the same direction as a hinge between a first rod body and a second rod body, and therefore the supporting rods are folded and stored; the carrying is convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to toughened glass production technical field, specifically be a kind of convenient positioning device for toughened glass. BACKGROUND

[0002] Toughened glass is an important building material, with high strength, can be transparent beautiful, the advantage of good visual effect, is widely used, existing glass is cut and processed, mainly using mechanical cutting and manual cutting two ways, in glass cutting process, it needs to be positioned, then it is cut and processed.

[0003] When cutting the toughened glass, professional glass cutting tools must be used. In order to ensure the accuracy of glass cutting, the glass is often positioned by positioning device to ensure the stability of the glass during cutting. Currently, the glass is generally placed on the limiting frame and then limited by the clamping mechanism. In the process of clamping the glass, it is easy to damage the glass if the force is not careful. Moreover, the current positioning mechanism has a fixed structure and is not convenient to carry and move. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of convenient positioning device for toughened glass to solve the problems raised in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of convenient positioning device for toughened glass, including support rod, the support rod is provided with two and parallel arrangement, the outside of support rod is provided with connecting assembly, further including:

[0006] Adjusting assembly for adjusting the distance between the two support rods is arranged outside the connecting assembly;

[0007] The outside of the support rod is provided with an adsorption assembly for fixing the glass outside the support rod, and the outside of the support rod is provided with a connecting rod, and the outside of the connecting rod is provided with a support seat for stable support of the support rod.

[0008] Preferably, the support rod includes a first rod body, a hinge and a second rod body, and the bottom of the first rod body and the top of the second rod body are connected by the hinge.

[0009] Preferably, the connecting assembly includes a rotating rod arranged outside the first rod body and the second rod body, the outside of the rotating rod is provided with a reinforcing rod, and the outside of the rotating rod and the reinforcing rod is provided with a connecting sleeve.

[0010] Preferably, the adjusting assembly includes a first screw rod and a second screw rod arranged inside the connecting sleeve, and the bottom of the first screw rod and the top of the second screw rod are connected by the hinge.

[0011] Preferably, the adsorption assembly comprises a suction cup arranged outside the first rod body and the second rod body, an connecting pipe arranged outside the suction cup, a connecting head arranged outside the connecting pipe, an air suction pipe arranged outside the connecting head, and an air suction pump arranged outside the air suction pipe.

[0012] Preferably, a cross rod is arranged between the two first rod bodies and the two second rod bodies.

[0013] Preferably, a moving wheel is arranged outside the first rod body and the second rod body.

[0014] Compared with the prior art, the present application has the following beneficial effects:

[0015] The air suction pump is used to form negative pressure in the suction cup through the air suction pipe and the connecting pipe, so that the glass is limited on the support rod. After use, the first screw rod is rotated by rotating the hand wheel on the top of the first screw rod, the first screw rod drives the second screw rod to rotate, the first screw rod and the second screw rod drive the connecting sleeves outside them to move, so that the rotating rod and the reinforcing rod are rotated, the two support rods are moved, the support rod drives the moving wheels at the bottom to rotate, the support rods are stored together, then the rotating shafts on the first screw rod and the second screw rod are adjusted to the same direction as the hinges between the first rod body and the second rod body, so that the support rods are folded and stored, and the support rods are convenient to carry. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 A structure schematic view of the convenient positioning device for tempered glass is provided.

[0017] Figure 2 A structure schematic view of the connecting assembly is provided.

[0018] Figure 3 A structure schematic view of the adsorption assembly is provided.

[0019] Figure 4 A structure schematic view of the support seat is provided.

[0020] In the figure: 1, support rod; 101, first rod body; 102, hinge; 103, second rod body; 2, connecting assembly; 201, rotating rod; 202, connecting sleeve; 203, reinforcing rod; 3, adjusting assembly; 301, first screw rod; 302, rotating shaft; 303, second screw rod; 4, adsorption assembly; 401, suction cup; 402, connecting pipe; 403, connecting head; 404, air suction pipe; 405, air suction pump; 5, connecting rod; 6, support seat; 7, cross rod; 8, moving wheel. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0022] Please refer to Figures 1-4 As shown in the figure, a convenient positioning device for toughened glass, comprising support rod 1, support rod 1 is provided with two and parallel arrangement, the outer side of support rod 1 is provided with connecting assembly 2, connecting assembly 2 is used to connect two groups of support rod 1 in parallel together, still includes: the adjusting assembly 3 of adjusting the distance between two support rods 1 is arranged on the outer side of connecting assembly 2, the position between two support rods 1 is adjusted by setting adjusting assembly 3 to drive connecting assembly 2 to move; The outer side of support rod 1 is provided with the adsorption assembly 4 of fixing glass on its outer side, the glass is positioned by setting adsorption assembly 4 and being adsorbed and installed on support rod 1, the outer side of support rod 1 is provided with connecting rod 5, the outer side of connecting rod 5 is provided with the support seat 6 of supporting the stability of support rod 1, support seat 6 is installed on support rod 1 by connecting rod 5.

[0023] Support rod 1 includes first rod body 101, hinge 102 and second rod body 103, first rod body 101 and second rod body 103 can be folded and stored through hinge 102, the bottom of first rod body 101 and the top of second rod body 103 are rotatably connected through hinge 102;Cross rod 7 is arranged between two first rod bodies 101 and two second rod bodies 103, cross rod 7 is rotatably installed between two first rod bodies 101 and two second rod bodies 103, the stability between two support rods 1 is improved by cross rod 7, cross rod 7 can rotate with the change of the distance between two support rods 1.

[0024] Connecting assembly 2 includes rotating rod 201 arranged on the outer side of first rod body 101 and second rod body 103, rotating rod 201 is rotatably installed between two first rod bodies 101 and two second rod bodies 103, reinforcing rod 203 is arranged on the outer side of rotating rod 201, reinforcing rod 203 is rotatably installed on rotating rod 201, connecting sleeve 202 is arranged on the outer side of rotating rod 201 and reinforcing rod 203, connecting sleeve 202 is rotatably installed between two rotating rods 201 and two reinforcing rods 203.

[0025] The adjusting assembly 3 comprises a first screw rod 301 and a second screw rod 303 arranged inside the connecting sleeve 202, the first screw rod 301 is threadedly installed in the upper connecting sleeve 202, the second screw rod 303 is threadedly installed in the lower connecting sleeve 202, the bottom of the first screw rod 301 and the top of the second screw rod 303 are rotationally connected through the rotating shaft 302, the first screw rod 301 and the second screw rod 303 can be folded and rotated with the first rod body 101 and the second rod body 103 through the rotating shaft 302. The first screw rod 301 is rotated by rotating the hand wheel at the top of the first screw rod 301, the first screw rod 301 drives the second screw rod 303 to rotate, the first screw rod 301 and the second screw rod 303 respectively drive the connecting sleeves 202 on the outer sides thereof to move, thereby driving the rotating rod 201 and the reinforcing rod 203 to rotate with each other and driving the two support rods 1 to move, so as to adjust the distance between the two support rods 1.

[0026] The adsorbing assembly 4 comprises a plurality of groups of suction cups 401 arranged on the outer sides of the first rod body 101 and the second rod body 103, the suction cups 401 are fixedly installed on the first rod body 101 and the second rod body 103, the outer sides of the suction cups 401 are provided with connecting pipes 402, the connecting pipes 402 are fixedly installed on the suction cups 401, the outer sides of the connecting pipes 402 are provided with connecting heads 403, the connecting heads 403 are fixedly installed on the connecting pipes 402, the outer sides of the connecting heads 403 are provided with air suction pipes 404, the air suction pipes 404 are threadedly installed on the connecting heads 403, the outer sides of the air suction pipes 404 are provided with air suction pumps 405, and the air suction pumps 405 are fixedly connected with the air suction pipes 404. The air suction pumps 405 are used to suck air, so that the inside of the suction cups is formed with a negative pressure through the air suction pipes 404 and the connecting pipes 402, thereby limiting the glass on the support rods 1. The air suction pipes 404 and the connecting heads 403 are threadedly connected, so that the air suction pumps 405 can be easily disassembled.

[0027] The outer sides of the first rod body 101 and the second rod body 103 are provided with moving wheels 8, so that the distance between the two groups of support rods 1 can be adjusted.

[0028] Working principle: when the toughened glass is positioned, the distance between the two support rods 1 is adjusted according to the size of the glass, when the distance is adjusted, the first screw rod 301 is rotated by rotating the hand wheel on the top of the first screw rod 301, the first screw rod 301 drives the second screw rod 303 to rotate, the first screw rod 301 and the second screw rod 303 drive the connecting sleeves 202 on the outer sides to move, thereby driving the rotating rods 201 and the reinforcing rods 203 to rotate, driving the two support rods 1 to move, the support rod 1 drives the moving wheels 8 at the bottom to rotate, the support rod 1 is adjusted to the appropriate distance, after the distance is adjusted, the toughened glass is placed on the suction cup 401, then the suction cup is positioned on the support rod 1 by pumping air through the air pump 405, the suction cup forms negative pressure inside through the suction pipe 404 and the connecting pipe 402, thereby limiting the glass on the support rod 1, after use, the support rod 1 is retracted by reversing the first screw rod 301, then the rotating shaft 302 on the first screw rod 301 and the second screw rod 303 is adjusted to the same direction as the hinge 102 between the first rod body 101 and the second rod body 103, thereby folding and storing the support rod 1, facilitating carrying.

[0029] It should be noted that the relative terms such as first and second, and the like are used herein solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any such actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by an "includes a" statement does not exclude the existence of additional identical elements in the process, method, article, or apparatus including the element.

[0030] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made thereto without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A convenient positioning device for tempered glass, comprising support rods (1), which are provided with two and arranged in parallel, and the outer side of the support rods (1) is provided with a connecting assembly (2), characterized in that, Also include: The adjusting assembly (3) is arranged outside the connecting assembly (2) to adjust the distance between the two support rods (1); The outer side of the support rod (1) is provided with an adsorption assembly (4) for fixing the glass outside, and the outer side of the support rod (1) is provided with a connecting rod (5), and the outer side of the connecting rod (5) is provided with a support seat (6) for stable support of the support rod (1).

2. The convenient positioning device for tempered glass according to claim 1, characterized in that: The support rod (1) comprises a first rod body (101), a hinge (102) and a second rod body (103), and the bottom of the first rod body (101) and the top of the second rod body (103) are rotationally connected through the hinge (102).

3. The convenient positioning device for tempered glass according to claim 1, characterized in that: The connecting assembly (2) comprises a rotating rod (201) arranged outside the first rod body (101) and the second rod body (103), and the outer side of the rotating rod (201) is provided with a reinforcing rod (203), and the outer sides of the rotating rod (201) and the reinforcing rod (203) are provided with connecting sleeves (202).

4. The convenient positioning device for tempered glass according to claim 1, characterized in that: The adjusting assembly (3) comprises a first screw rod (301) and a second screw rod (303) arranged inside the connecting sleeve (202), and the bottom of the first screw rod (301) and the top of the second screw rod (303) are rotationally connected through an axis (302).

5. The convenient positioning device for tempered glass according to claim 2, characterized in that: The adsorption assembly (4) comprises a suction disc (401) arranged outside the first rod body (101) and the second rod body (103), and the outer side of the suction disc (401) is provided with a connecting pipe (402), and the outer side of the connecting pipe (402) is provided with a connecting head (403), and the outer side of the connecting head (403) is provided with a suction pipe (404), and the outer side of the suction pipe (404) is provided with a suction pump (405).

6. The convenient positioning device for tempered glass according to claim 2, characterized in that: Cross rods (7) are arranged between the two first rod bodies (101) and the two second rod bodies (103).

7. The convenient positioning device for tempered glass according to claim 2, characterized in that: The outer sides of the first rod body (101) and the second rod body (103) are provided with moving wheels (8).

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