Positioning device for broken bridge aluminum processing

Abstract

The utility model discloses a positioning device for broken bridge aluminum processing, which comprises a working table, a limiting block, a support frame and a sucker, and broken bridge aluminum is placed above the working table for processing; a limiting mechanism is arranged in the limiting block, the limiting mechanism comprises a first adjusting rod, a connecting block, a positioning rod and a supporting spring, the positioning rod is slidably connected into the limiting block through the supporting spring, the positioning rod is connected with the workbench clamping groove, and the length of the cross section of the upper portion of the connecting block is larger than that of the cross section of the lower portion of the connecting block; a height adjusting mechanism is arranged in the supporting frame and comprises a second adjusting rod and an adjusting block, and the second adjusting rod is in threaded connection with the adjusting block. According to the positioning device for broken bridge aluminum machining, the height of the positioning device can be precisely adjusted, broken bridge aluminum of different sizes can be stably limited, the position of the positioning device can be effectively adjusted and fixed, flexibility is high, the structure is stable and reliable, and installation can be conducted according to the length of the broken bridge aluminum.

Description

Technical Field

[0001] The utility model relates to the technical field of broken bridge aluminum processing, and particularly relates to a positioning device for broken bridge aluminum processing. Background Technique

[0002] Broken bridge aluminum is a kind of aluminum profile with broken cold and heat bridges. Due to its good heat insulation performance and other characteristics, it is widely used in the fields of architecture and home decoration. The processing of broken bridge aluminum requires the use of a positioning device to limit the broken bridge aluminum. There are various existing positioning devices for broken bridge aluminum processing;

[0003] For example, the utility model with the authorization announcement number CN216608924U discloses a positioning device for broken bridge aluminum door and window processing, including an operating table. Illuminating lamps are fixedly connected to one side of the top of both lamp posts close to the operating table. Second chutes are arranged at the middle positions of the front and rear ends of the operating table. Ball bearings are slidably connected to the two second chutes. The front and rear ends of the ball bearings penetrate and are fixedly connected with fixed columns. Moving rods are fixedly connected to one ends of the fixed columns far away from the operating table. In the utility model, the broken bridge aluminum door and window is placed on the support plate. Second chutes are arranged at the front and rear ends of the operating table. Ball bearings are installed in the second chutes. Fixed columns are installed on the ball bearings. Moving rods are fixed on the fixed columns. The operator can hold the moving rods to move the broken bridge aluminum door and window left and right, greatly improving the horizontal displacement ability of the device and being able to position the broken bridge aluminum door and window in the horizontal position, which is worthy of being vigorously promoted.

[0004] However, the above technical solution still has some disadvantages. For example, it is not convenient to precisely adjust the height of the positioning device, it is inconvenient to position broken bridge aluminum of different sizes, and the positioning device is not stable enough after adjustment. Therefore, we propose a positioning device for broken bridge aluminum processing to solve the problems raised above. Content of the Utility Model

[0005] The purpose of the utility model is to provide a positioning device for broken bridge aluminum processing to solve the problems in the above background technique that the current positioning device for broken bridge aluminum processing is not convenient to precisely adjust the height of the positioning device, it is inconvenient to position broken bridge aluminum of different sizes, and the positioning device is not stable enough after adjustment.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A positioning device for broken bridge aluminum processing, including:

[0007] A workbench, on which the broken bridge aluminum is placed for processing;

[0008] It further includes:

[0009] A limit block, wherein a limit mechanism is arranged inside the limit block, wherein the limit mechanism comprises a first adjusting rod, a connecting block, a positioning rod and a supporting spring, wherein the positioning rod is slidably connected in the limit block through the supporting spring, and the positioning rod is connected to the workbench slot, and the upper cross-sectional length of the connecting block is greater than the lower cross-sectional length;

[0010] A support frame, wherein a height adjustment mechanism is disposed inside the support frame, wherein the height adjustment mechanism comprises a second adjustment rod and an adjustment block, and the second adjustment rod and the adjustment block are threadedly connected;

[0011] The suction cup is provided with a lateral adjustment mechanism on the outer side of the suction cup, wherein the lateral adjustment mechanism comprises a support tube, a limit rod, a connecting rod and an adjustment ring, the limit rod and the connecting rod are connected by a slot, and the connecting rod and the adjustment ring are threadedly connected.

[0012] The workbench is internally slidably connected to a limiting block, and the limiting blocks are symmetrically distributed front and back in the workbench.

[0013] The side slot of the limit block is connected with a first adjusting rod, and the outer side of the inner end of the first adjusting rod is tightly fitted with a connecting block, a positioning rod is welded below the connecting block, and a supporting spring is wound around the outer side of the positioning rod.

[0014] The lower end slot of the positioning rod is connected in the positioning hole, and the positioning holes are arranged inside the workbench at equal intervals.

[0015] A support frame is fixed on the front side of the limit block, and a second adjusting rod is rotatably connected inside the support frame, and an adjusting block is connected to an internal slot of the support frame.

[0016] A support cylinder is installed on the inner side of the adjustment block, and a limit rod is welded inside the support cylinder. An adjustment ring is rotatably connected to the outer side of the support cylinder.

[0017] The outer side of the limiting rod is slidably connected with a connecting rod, and a suction cup is fixed on the top end of the connecting rod.

[0018] Compared with the prior art, the utility model has the following beneficial effects: the positioning device for processing broken bridge aluminum can precisely adjust the height of the positioning device, can stably limit broken bridge aluminum of different sizes, and can effectively adjust and fix the position of the positioning device, has strong flexibility, stable and reliable structure, and can be installed according to the length of the broken bridge aluminum;

[0019] 1. A support frame, a second adjustment rod and an adjustment block are provided. The second adjustment rod and the adjustment block are threadedly connected by rotating in the support frame. The second adjustment rod drives the adjustment block and the suction cup to rise and fall, and the height of the positioning device can be precisely adjusted, and the broken bridge aluminum of different sizes can be stably limited;

[0020] 2. The first adjusting rod, connecting block and positioning rod are provided. The positioning rod is slidably connected in the limiting block through a supporting spring. The first adjusting rod pushes the connecting block, and the position of the limiting block can be adjusted. When the first adjusting rod is released, the connecting block and the positioning rod reset. The positioning rod is connected with the positioning hole through a slot, which can effectively adjust and fix the position of the positioning device, with strong flexibility and stable and reliable structure;

[0021] 3. The support cylinder, limiting rod and connecting rod are provided. The connecting rod is threadedly connected with the adjusting ring. When the adjusting ring rotates, it can drive the connecting rod to slide in the support cylinder, and the connecting rod drives the suction cup to move, which can be installed according to the length of the broken bridge aluminum. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0023] Figure 2 is a schematic diagram of the overall structure of the connection between the support frame and the limiting block of the present utility model;

[0024] Figure 3 is a schematic diagram of the working state structure of the first adjusting rod of the present utility model;

[0025] Figure 4 is a schematic diagram of the overall structure of the limiting mechanism of the present utility model;

[0026] Figure 5 For the present utility model Figure 2 is an enlarged schematic diagram of part A in;

[0027] Figure 6 is a schematic diagram of the overall structure of the horizontal adjusting mechanism of the present utility model.

[0028] In the figure: 1, workbench; 2, limiting block; 3, first adjusting rod; 4, connecting block; 5, positioning rod; 6, supporting spring; 7, positioning hole; 8, support frame; 9, second adjusting rod; 10, adjusting block; 11, support cylinder; 12, limiting rod; 13, connecting rod; 14, adjusting ring; 15, suction cup. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0029] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present utility model.

[0030] Please refer to Figures 1-6, the present utility model provides a technical solution: a positioning device for processing broken bridge aluminum, comprising: a workbench 1, a limiting block 2, a first adjusting rod 3, a connecting block 4, a positioning rod 5, a supporting spring 6, a positioning hole 7, a support frame 8, a second adjusting rod 9, an adjusting block 10, a supporting cylinder 11, a limiting rod 12, a connecting rod 13, an adjusting ring 14 and a suction cup 15; Specific Embodiment 1:

[0031] After the position of the support frame 8 of the existing positioning device for processing broken bridge aluminum is adjusted, it is not convenient to fix and the stability is insufficient. To solve this technical problem, in this embodiment, as shown in the attached Figure 1 - attached Figure 4 , press the first adjusting rod 3 inward, so that the first adjusting rod 3 slides in the limiting block 2 connected to it by a card slot. The first adjusting rod 3 pushes the connecting block 4 that is in close contact with it. Since the longitudinal section of the connecting block 4 is trapezoidal in structure, when the first adjusting rod 3 moves inward, it can push the connecting block 4 to lift upward. The connecting block 4 drives the supporting spring 6 to stretch, and the connecting block 4 drives the positioning rod 5 integrally provided below it to lift, so that the positioning rod 5 disengages from the card slot connection with the positioning hole 7. Then adjust the position of the support frame 8, so that the limiting block 2 fixed to the lower part of the inner side of the support frame 8 moves. The limiting block 2 slides in the workbench 1 connected to it by a card slot. Adjust the support frame 8 to a suitable position, and then release the first adjusting rod 3. The elastic action of the supporting spring 6 pulls the connecting block 4 back to its original position, so that the positioning rod 5 fixed below the connecting block 4 is connected to the card slot of the workbench 1. The positioning holes 7 are evenly distributed in the workbench 1, and the support frame 8 can be installed at different positions according to the length of the broken bridge aluminum; Specific Embodiment 2:

[0032] The existing positioning device for processing broken bridge aluminum is not convenient for precisely adjusting the height to adapt to broken bridge aluminum of different sizes. To solve this technical problem, in this embodiment, as shown in the attached Figure 1 and the attached Figure 5 , rotate the second adjusting rod 9 on the support frame 8. The second adjusting rod 9 drives the adjusting block 10 connected to its outside by a thread to lift and lower. The adjusting block 10 slides in the support frame 8 connected to it by a card slot. The adjusting block 10 drives the supporting cylinder 11 installed on it to lift and lower. The connecting rod 13 installed in the supporting cylinder 11 drives the suction cup 15 to lift and lower to adjust the height of the suction cup 15; Specific Embodiment 3:

[0033] The existing positioning device for processing broken bridge aluminum is not convenient for adjusting the limited position to adapt to broken bridge aluminum of different sizes. To solve this technical problem, in this embodiment, as shown in the attached Figure 1 , the attached Figure 5 and the attached Figure 6As shown in the figure, the adjusting ring 14 that rotates on the support cylinder 11 and is connected to it by a card slot drives the connecting rod 13 internally threaded therein to move. The internal card slot of the connecting rod 13 is connected to the limiting rod 12. Since the limiting rod 12 is fixed in the support cylinder 11 and its longitudinal section is in a "convex" shape structure, it can effectively limit the connecting rod 13, enabling the connecting rod 13 to slide within the support cylinder 11. The support cylinder 11 drives the suction cup 15 installed thereon to move, adjusting the position of the suction cup 15, and can stably limit different models of broken bridge aluminum.

[0034] This is the entire working process of the positioning device for processing broken bridge aluminum. The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0035] The standard parts used in the present utility model can all be purchased from the market. The special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part all adopt conventional means such as bolts, rivets, and welding in the prior art. The machines, parts, and equipment all adopt conventional models in the prior art. Coupled with the circuit connection adopting the conventional connection method in the prior art, it will not be elaborated here.

[0036] Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A positioning device for processing broken bridge aluminum, comprising: A workbench (1), on top of which thermally-broken aluminum is placed for processing; It is characterized by further comprising: A limit block (2), wherein a limit mechanism is arranged inside the limit block (2), wherein the limit mechanism comprises a first adjusting rod (3), a connecting block (4), a positioning rod (5) and a supporting spring (6), wherein the positioning rod (5) is slidably connected in the limit block (2) via the supporting spring (6), and the positioning rod (5) is connected to the workbench (1) by a slot, and the upper cross-sectional length of the connecting block (4) is greater than the lower cross-sectional length; A support frame (8), wherein a height adjustment mechanism is arranged inside the support frame (8), wherein the height adjustment mechanism comprises a second adjustment rod (9) and an adjustment block (10), and the second adjustment rod (9) and the adjustment block (10) are threadedly connected; A suction cup (15) is provided with a lateral adjustment mechanism on the outer side of the suction cup (15), wherein the lateral adjustment mechanism comprises a support tube (11), a limit rod (12), a connecting rod (13) and an adjustment ring (14), wherein the limit rod (12) and the connecting rod (13) are connected by a slot, and the connecting rod (13) and the adjustment ring (14) are threadedly connected.

2. A positioning device for processing broken bridge aluminum according to claim 1, characterized in that: The workbench (1) is internally slidably connected to a limiting block (2), and the limiting block (2) is symmetrically distributed front and back inside the workbench (1).

3. A positioning device for processing broken bridge aluminum according to claim 2, characterized in that: The side slot of the limit block (2) is connected to a first adjustment rod (3), and a connecting block (4) is tightly fitted on the outer side of the inner end of the first adjustment rod (3), a positioning rod (5) is welded below the connecting block (4), and a support spring (6) is wound around the outer side of the positioning rod (5).

4. A positioning device for processing broken bridge aluminum according to claim 3, characterized in that: The lower end slot of the positioning rod (5) is connected to the positioning hole (7), and the positioning holes (7) are arranged at equal intervals inside the workbench (1).

5. The positioning device for processing broken bridge aluminum according to claim 2, characterized in that: A support frame (8) is fixed to the front side of the limit block (2), a second adjustment rod (9) is rotatably connected inside the support frame (8), and an adjustment block (10) is connected to an internal slot of the support frame (8).

6. The positioning device for processing broken bridge aluminum according to claim 1, characterized in that: A support cylinder (11) is installed on the inner side of the adjustment block (10), a limit rod (12) is welded inside the support cylinder (11), and an adjustment ring (14) is rotatably connected to the outer side of the support cylinder (11).

7. A positioning device for processing broken bridge aluminum according to claim 6, characterized in that: The outer side of the limiting rod (12) is slidably connected to a connecting rod (13), and a suction cup (15) is fixed to the top end of the connecting rod (13).

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