Angle setting machine convenient to stably place

Abstract

This utility model relates to the field of corner assembly machine technology, specifically a corner assembly machine that is easy to place stably. It includes a machine body, with two mounting frames fixedly connected to the top of the machine body. Two clamping plates are slidably connected inside the mounting frames. Two mounting grooves are formed inside the clamping plates, and mounting blocks are slidably connected inside the mounting grooves. A rubber pad is fixedly connected to the side of the mounting block away from the mounting groove. A slot is formed on one side of the inner wall of the mounting groove, and a locking block is engaged inside the slot. The locking block passes through the mounting block and is slidably connected inside the clamping plate. A limit groove is formed inside the bottom end of the clamping plate. By using the mounting block to engage the rubber pad with the clamping plate, the replacement efficiency of the rubber pad is high, thus not affecting the replacement efficiency of the workpiece, and consequently, the processing efficiency of the workpiece is not affected. Furthermore, it reduces the labor intensity of workers, resulting in good economic efficiency.

Description

Technical Field

[0001] This utility model relates to the field of corner assembly machine technology, and more specifically, to a corner assembly machine that is easy to place stably. Background Technology

[0002] Thermally broken aluminum windows and doors are a common type of window and door, made of thermally broken aluminum profiles. The production of thermally broken aluminum windows and doors requires processing the thermally broken aluminum workpieces into specific shapes. Corner assembly machines are commonly used equipment in the production of thermally broken aluminum alloy windows and doors. They are mainly used to bend metal workpieces into the required shapes. The working principle of the corner assembly machine is based on the plastic deformation of metal sheets. It applies force and torque to the metal workpieces to make them bend along a predetermined path.

[0003] A search revealed a prior art corner assembly machine that facilitates stable placement, with patent publication number CN221817896U. The specification states that by rotating the threaded rod with a knob, a limiting block is moved. The limiting block, in conjunction with the protective layer, clamps and limits the thermally broken aluminum workpiece, thus facilitating stable placement of the thermally broken aluminum by the corner assembly machine. At the same time, the sponge material protective layer provides protection and prevents scratches on the workpiece.

[0004] However, in actual use, the protective layer will wear down after a long period of use, which will reduce the friction between it and the workpiece, thus reducing the clamping stability. When it is replaced, it is usually fixed to the clamping plate with bolts. Due to its narrow internal space, the replacement efficiency is low, which in turn affects the processing efficiency of the workpiece. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, this utility model provides a corner assembly machine that is easy to place stably, so as to solve the problem that the replacement efficiency of the protective layer is low due to the narrow space inside the mounting frame in the prior art, which in turn affects the processing efficiency of the workpiece.

[0006] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a corner assembly machine that is easy to place stably, comprising a machine body, two mounting frames fixedly connected to the top of the machine body, two clamping plates slidably connected inside the mounting frames, two mounting slots opened inside the clamping plates, mounting blocks slidably connected inside the mounting slots, a rubber pad fixedly connected to the side of the mounting block away from the mounting slot, a slot opening on one side of the inner wall of the mounting slot, a locking block engaging inside the slot, and the locking block slidably connecting inside the clamping plate through the mounting block.

[0007] The clamping plate has a limiting groove inside its bottom end, two slots inside the limiting groove, a limiting plate slidably connected inside the limiting groove, the bottom end of the limiting plate being fixedly connected to a threaded sleeve, and two inserts fixedly connected to the outside of the limiting plate.

[0008] The mounting groove has a placement groove on the other side of its inner wall. A placement piece is fixedly connected to the end of the locking block away from the groove. A pull rope is fixedly connected to the end of the placement piece away from the locking block. An elastic element is sleeved on the outside of the pull rope. A rotating rod is fixedly connected to the other end of the pull rope.

[0009] The clamping plate has a connecting groove on its outside, an extension block is movably connected inside the connecting groove, a connecting groove is provided inside the extension block, and two sliders are fixedly connected to the outside of the rotating rod.

[0010] The insert block is slidably connected inside the limiting groove, and the insert block engages with the interior of the corresponding position slot.

[0011] The card block is slidably connected inside the placement groove, the placement piece is slidably connected inside the placement groove, and the pull rope is slidably connected inside the placement groove.

[0012] One end of the elastic element is fixedly connected to the inner wall of the placement groove, the other end of the elastic element is fixedly connected to the placement plate, and the rotating rod is rotatably connected to the inside of the clamping plate.

[0013] The rotating rod is slidably connected inside the connecting groove, and the slider is slidably connected inside the connecting groove.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] In the above solution, by using mounting blocks to snap the rubber pads onto the clamping plate, the replacement efficiency of the rubber pads is high, which does not affect the replacement efficiency of the workpieces, and thus the processing efficiency of the workpieces is not affected. It also reduces the labor intensity of workers, making it economical to use. Attached Figure Description

[0016] Figure 1 This is a perspective view of the present utility model;

[0017] Figure 2 This is a schematic diagram of the mounting frame structure of this utility model;

[0018] Figure 3 For the present utility model Figure 2 Cross-sectional view of the structure at point AA;

[0019] Figure 4 For the present utility model Figure 2Cross-sectional view of the structure at point BB;

[0020] Figure 5 For the present utility model Figure 4 Enlarged view of the structure at point A in the middle;

[0021] Figure 6 For the present utility model Figure 4 Enlarged view of the structure at point B in the middle.

[0022] [Figure Labels]

[0023] 1. Body; 2. Mounting frame; 3. Clamping plate; 4. Mounting slot; 5. Mounting block; 6. Rubber pad; 7. Slot; 8. Slot block; 9. Limiting slot; 10. Slot; 11. Limiting plate; 12. Insert block; 13. Placement slot; 14. Placement piece; 15. Elastic element; 16. Pull rope; 17. Rotating rod; 18. Slider; 19. Connecting slot; 20. Extension block; 21. Connecting slot. Detailed Implementation

[0024] To make the technical problems, technical solutions and advantages of this utility model clearer, a detailed description will be given below in conjunction with the accompanying drawings and specific embodiments.

[0025] Example 1: Please refer to Figures 1 to 6 This utility model provides a technical solution: a corner assembly machine that is easy to place stably, including a machine body 1. Two mounting frames 2 are fixedly connected to the top of the machine body 1. Two clamping plates 3 are slidably connected inside the mounting frames 2. The mounting frames 2 provide moving space for the clamping plates 3. Two mounting grooves 4 are opened inside the clamping plates 3. Mounting blocks 5 are slidably connected inside the mounting grooves 4. The mounting grooves 4 limit the mounting blocks 5, so that the mounting blocks 5 can slide smoothly. A rubber pad 6 is fixedly connected to the side of the mounting block 5 away from the mounting grooves 4. The rubber pad 6 is used to increase the friction between the clamping plates 3 and the workpiece, so that the workpiece is placed more stably. The rubber pad 6 also buffers the workpiece and the clamping plates 3, so that the workpiece is not easily damaged. A slot 7 is opened on one side of the inner wall of the mounting groove 4. A locking block 8 is locked inside the slot 7. The locking block 8 passes through the mounting block 5 and is slidably connected inside the clamping plates 3, so that the rubber pad 6 is limited.

[0026] When the rubber pad 6 needs to be replaced, the two locking blocks 8 are moved to the same side, allowing the locking blocks 8 to disengage from the slot 7 and the interior of the mounting block 5. Then, the two rubber pads 6 are pulled to the same side, allowing the rubber pads 6 to pull the mounting block 5 out of the interior of the mounting groove 4, thus facilitating the removal of the rubber pad 6. Conversely, by sliding the mounting block 5 into the interior of the clamping plate 3 and moving the two locking blocks 8 to the opposite side, the locking blocks 8 penetrate the interior of the mounting block 5 and the slot 7 and engage, thus limiting the rubber pad 6. This results in high replacement efficiency of the rubber pad 6, without affecting the replacement efficiency of the workpiece, and thus the processing efficiency of the workpiece is not affected. It also reduces the labor intensity of the workers, making it economical to use.

[0027] Example 2: Based on Example 1, in order to facilitate the replacement of the clamping plate 3, a limiting groove 9 is provided inside the bottom end of the clamping plate 3. Two slots 10 are provided inside the limiting groove 9. A limiting plate 11 is slidably connected inside the limiting groove 9, providing installation space for the limiting plate 11. The bottom end of the limiting plate 11 is fixedly connected to the threaded sleeve, so that the threaded sleeve can drive the limiting plate 11 to move. Two inserts 12 are fixedly connected to the outside of the limiting plate 11. The inserts 12 are slidably connected inside the limiting groove 9, so that the limiting plate 11 is squeezed and deformed when sliding. The inserts 12 engage with the inside of the corresponding slots 10, making the connection between the limiting plate 11 and the limiting groove 9 more stable.

[0028] When it is necessary to clamp the workpiece, by selecting the appropriate clamping plate 3 and sliding the clamping plate 3 into the interior of the mounting frame 2, the limiting plate 11 and the insert block 12 can slide into the interior of the limiting groove 9, and the insert block 12 can be squeezed and deformed. Then, when the limiting plate 11 and the limiting groove 9 are in contact, the insert block 12 can perform a reset movement, and thus the insert block 12 can be engaged with the interior of the slot 10, thereby enabling the slot 10 to be stably installed.

[0029] Example 3: Based on Example 2, to facilitate the pulling of the locking block 8, a placement groove 13 is provided on the other side of the inner wall of the mounting groove 4. The locking block 8 is slidably connected inside the placement groove 13, which provides space for the locking block 8 to move. A placement piece 14 is fixedly connected to the end of the locking block 8 away from the locking groove 7. The placement piece 14 is used to drive the locking block 8 to move. The placement piece 14 is slidably connected inside the placement groove 13, which limits the placement piece 14, preventing it from shifting during sliding. The placement piece 14 is located away from the locking block 8. A pull rope 16 is fixedly connected to one end of the pull rope 16, which is slidably connected inside the placement groove 13. The placement groove 13 limits the pull rope 16, allowing it to slide smoothly. An elastic element 15 is sleeved on the outside of the pull rope 16. One end of the elastic element 15 is fixedly connected to the inner wall of the placement groove 13, and the other end is fixedly connected to the placement plate 14. A rotating rod 17 is fixedly connected to the other end of the pull rope 16. The rotating rod 17 is rotatably connected inside the clamping plate 3, which limits the rotating rod 17, allowing it to slide smoothly.

[0030] When the locking block 8 needs to be pulled, the rotating rod 17 is rotated so that one end of the pull rope 16 is wound around it, so that the other end of the pull rope 16 pulls the placement piece 14 to compress the elastic element 15 and cause deformation, thereby allowing the placement piece 14 to pull the locking block 8 into the placement groove 13. Conversely, by releasing the rotating rod 17, the elastic element 15 is reset, thereby allowing the elastic element 15 to push the locking block 8 through the mounting groove 4 and engage with the inside of the locking groove 7.

[0031] Example 4: Based on Example 3, in order to facilitate the rotation of the rotating rod 17, a connecting groove 19 is provided on the outside of the clamping plate 3. An extension block 20 is movably connected inside the connecting groove 19, so that the extension block 20 can move inside the connecting groove 19. A connecting groove 21 is provided inside the extension block 20. The rotating rod 17 is slidably connected inside the connecting groove 21. The connecting groove 21 provides moving space for the rotating rod 17. Two sliders 18 are fixedly connected to the outside of the rotating rod 17. The sliders 18 are slidably connected inside the connecting groove 21. With the cooperation of the connecting groove 21 and the sliders 18, the extension block 20 can drive the rotating rod 17 to rotate when it rotates.

[0032] When it is necessary to rotate the rotating rod 17, the extension block 20 is engaged through the connecting groove 19 and moved outward, so that the slider 18 and the rotating rod 17 can slide inside the connecting groove 21, thereby allowing one side of the slider 18 to fit against the inner wall of the connecting groove 21. At this time, the extension block 20 can slide out part of the inside of the connecting groove 19, and then rotate the extension block 20, so that the extension block 20 can drive the rotating rod 17 to rotate through the slider 18.

[0033] The working process of this utility model is as follows:

[0034] When the workpiece needs to be clamped, the extension block 20 is moved outward by engaging the connecting groove 19, allowing the slider 18 and the rotating rod 17 to slide inside the connecting groove 21. This allows one side of the slider 18 to fit against the inner wall of the connecting groove 21, at which point the extension block 20 slides out partially from inside the connecting groove 19. Then, the extension block 20 is rotated, causing the slider 18 to drive the rotating rod 17 to rotate, allowing the rotating rod 17 to wrap around one end of the pull rope 16. This causes the other end of the pull rope 16 to pull the placement piece 14, compressing the elastic element 15 and causing deformation. This allows the placement piece 14 to pull the locking block 8 into the placement groove 13, subsequently sliding the mounting block 5 into the mounting groove 4 and fitting the rubber pad 6 against the clamping plate 3. At this point, by releasing the extension block 20, the elastic element 15 can perform a reset movement, thereby restoring the elastic... The component 15 pushes the locking block 8 through the mounting groove 4 and the locking groove 7 to engage, thereby sliding the extension block 20 inward so that the extension block 20 can enter the interior of the connecting groove 19, and then sliding the clamping plate 3 into the interior of the mounting frame 2, so that the limiting plate 11 and the insert block 12 can slide into the interior of the limiting groove 9, and the insert block 12 is squeezed and deformed. Then, when the limiting plate 11 and the limiting groove 9 are in contact, the insert block 12 can perform a reset movement, and then the insert block 12 can engage with the interior of the slot 10, so that the slot 10 can be stably installed. By reversing the above operation, the clamping plate 3 and the rubber pad 6 can be easily replaced, so that the replacement efficiency of the rubber pad 6 is high, and the replacement efficiency of the workpiece is not affected, so the processing efficiency of the workpiece is not affected, and the labor intensity of the workers is reduced, so that the use is more economical.

[0035] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0036] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0037] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A corner-assembly machine that is easy to place stably, characterized in that, Includes a body (1), with two mounting frames (2) fixedly connected to the top of the body (1), two clamping plates (3) slidably connected inside the mounting frames (2), two mounting slots (4) opened inside the clamping plates (3), mounting blocks (5) slidably connected inside the mounting slots (4), a rubber pad (6) fixedly connected to the side of the mounting block (5) away from the mounting slot (4), a slot (7) is opened on one side of the inner wall of the mounting slot (4), a locking block (8) is locked inside the slot (7), and the locking block (8) slidably connected inside the clamping plate (3) through the mounting block (5).

2. The corner assembly machine for easy and stable placement according to claim 1, characterized in that, The clamp (3) has a limiting groove (9) inside its bottom end. The limiting groove (9) has two slots (10) inside its interior. The limiting groove (9) has a limiting plate (11) slidably connected inside its interior. The bottom end of the limiting plate (11) is fixedly connected to a threaded sleeve. The limiting plate (11) has two inserts (12) fixedly connected to its exterior.

3. The corner assembly machine for easy and stable placement according to claim 2, characterized in that, A placement groove (13) is provided on the other side of the inner wall of the mounting groove (4). A placement piece (14) is fixedly connected to one end of the locking block (8) away from the locking groove (7). A pull rope (16) is fixedly connected to one end of the placement piece (14) away from the locking block (8). An elastic element (15) is sleeved on the outside of the pull rope (16). A rotating rod (17) is fixedly connected to the other end of the pull rope (16).

4. The corner assembly machine for easy and stable placement according to claim 3, characterized in that, The clamp (3) has a connecting groove (19) on its outside. An extension block (20) is movably connected inside the connecting groove (19). A connecting groove (21) is provided inside the extension block (20). Two sliders (18) are fixedly connected to the outside of the rotating rod (17).

5. The corner assembly machine for easy and stable placement according to claim 2, characterized in that, The insert (12) is slidably connected inside the limiting groove (9), and the insert (12) engages with the inside of the corresponding position slot (10).

6. The corner assembly machine for easy and stable placement according to claim 3, characterized in that, The card block (8) is slidably connected inside the placement slot (13), the placement piece (14) is slidably connected inside the placement slot (13), and the pull rope (16) is slidably connected inside the placement slot (13).

7. The corner assembly machine for easy and stable placement according to claim 3, characterized in that, One end of the elastic element (15) is fixedly connected to the inner wall of the placement groove (13), and the other end of the elastic element (15) is fixedly connected to the placement piece (14). The rotating rod (17) is rotatably connected to the inside of the clamping plate (3).

8. The corner assembly machine for easy and stable placement according to claim 4, characterized in that, The rotating rod (17) is slidably connected inside the connecting groove (21), and the slider (18) is slidably connected inside the connecting groove (21).

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