Fixing mechanism for connecting frame machining

Abstract

The utility model relates to the field of positioning devices, and discloses a fixing mechanism for connecting frame processing, which comprises a fixing panel, a front fixing area and a rear fixing area, the front fixing area is arranged at the front end of the fixing panel, a first front limit frame and a second front limit frame are arranged in the front fixing area, and the first front limit frame and the second front limit frame are arranged in the rear fixing area. The rear fixing area is arranged at the rear end of the fixing panel, a first rear limiting frame and a second rear limiting frame are arranged in the rear fixing area, an adjusting groove is formed in the center of the fixing panel, a first side limiting frame is arranged at the left end of the adjusting groove, and a second side limiting frame is arranged at the right end of the adjusting groove. The front fixing area and the rear fixing area are arranged on the fixing panel, limiting installation of the two sets of connecting frame workpieces is fixed, the machining device can complete machining of the two sets of connecting frame workpieces at the same time or one by one, the feeding and discharging time of fixing of the connecting frame workpieces is shortened, and machining efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of fixing mechanism technology, and more specifically, to a fixing mechanism for processing connecting frames. Background Technology

[0002] In the processing of certain hardware connectors, a fixing mechanism is needed to secure and limit the connector before the workpiece can be cut, ground, or otherwise processed by the machining equipment. Existing fixing devices for these connectors mostly involve directly welding metal plates to the machining equipment and then using clamping components to secure them to the metal plates. However, such fixing mechanisms cannot effectively hold the connector in place, and over time, the clamping force decreases, affecting the fixing effect. Therefore, a fixing mechanism for connector processing is proposed. Utility Model Content

[0003] (a) Technical problems to be solved

[0004] To address at least one of the aforementioned problems, this utility model first provides a fixing mechanism for processing connecting frames, which increases fixing stability, adds processing stations to the processing fixing area, and can also be used to process connecting parts of two different specifications, effectively improving work efficiency.

[0005] (II) Technical Solution

[0006] To solve the aforementioned technical problem, this utility model provides a fixing mechanism for processing a connecting frame, including a fixing panel, a front fixing area, and a rear fixing area. The front fixing area is located at the front end of the fixing panel, and a first front limiting frame and a second front limiting frame are arranged within the front fixing area. The rear fixing area is located at the rear end of the fixing panel, and a first rear limiting frame and a second rear limiting frame are arranged within the rear fixing area. An adjustment groove is provided in the center of the fixing panel, a first side limiting frame is provided at the left end of the adjustment groove, and a second side limiting frame is provided at the right end of the adjustment groove. The limiting frame has a front fixing area that fixes the first connecting frame workpiece and a rear fixing area that fixes the second connecting frame workpiece. When the first connecting frame workpiece and the second connecting frame workpiece are in place, the first front limiting frame and the second front limiting frame are adjusted to abut against the first connecting frame workpiece, and the first rear limiting frame and the second rear limiting frame are adjusted to abut against the second connecting frame workpiece. The first side limiting frame and the second side limiting frame are both abut against the in-place first connecting frame workpiece and second connecting frame workpiece.

[0007] Furthermore, the first front limiting frame includes a crossbar, one end of which near the first connecting frame workpiece is provided with an abutment end, the other end of which is provided with a support end, and a connecting hole is provided on the crossbar, with a first support screw provided in the connecting hole.

[0008] Furthermore, the first support screw is provided with a first wing nut, and the first support screw is provided with a first fixing nut at the bottom of the fixing panel.

[0009] Furthermore, the fixing panel is provided with a support column directly below the support end, the bottom of the support column is provided with a connecting screw, and the connecting screw is provided with a second fixing nut at the bottom of the fixing panel.

[0010] Furthermore, the structures of the first front limiting frame, the second front limiting frame, the first rear limiting frame, and the second rear limiting frame are all identical.

[0011] Furthermore, the front fixing area and the rear fixing area plates are respectively provided with a row of interchange screw holes corresponding to the installation positions of the first front limiting frame, the second front limiting frame, the first rear limiting frame and the second rear limiting frame.

[0012] Furthermore, the first side-mounted limiting frame includes a fixed base, on which a first edge abutment frame and a second edge abutment frame are provided. The first edge abutment frame and the fixed base are provided with a second support screw, on which a second wing nut is provided. The second support screw is provided with a third fixing nut at the bottom of the fixed panel.

[0013] Furthermore, the bottom of the first edge abutment frame is provided with an anti-slip abutment seat, and the first edge abutment frame is provided with a buffer reinforcement frame near the fixed seat.

[0014] Furthermore, the first side-positioned limiting frame and the second side-positioned limiting frame have the same structure.

[0015] (III) Beneficial Effects

[0016] This utility model provides a fixing mechanism for processing connecting frames. It features a front fixing area and a rear fixing area on a fixing panel. Combined with a lateral fixing limit frame, it can securely fix two sets of connecting frame workpieces, allowing the processing device to process both sets of workpieces simultaneously or sequentially. This reduces the loading and unloading time for fixing the connecting frame workpieces and improves processing efficiency. The limit frame uses screws and nuts for control, ensuring its long-term fastening strength. Multiple shifting devices are provided to adapt to the installation of two sets of connecting frame workpieces of different specifications, enhancing the practicality of the fixing mechanism. Attached Figure Description

[0017] Figure 1 This is a schematic diagram showing the installation state of the fixing mechanism according to an embodiment of the present utility model;

[0018] Figure 2 This is a schematic diagram of the installation structure of the fixing mechanism in an embodiment of this utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the first front limiting frame in this embodiment of the present invention;

[0020] Figure 4 This is a schematic diagram of the structure of the first side-mounted limiting frame according to an embodiment of the present utility model;

[0021] Figure 5 This is a schematic diagram of the structure of the connecting frame workpiece in an embodiment of this utility model.

[0022] Explanation of reference numerals in the attached figures:

[0023] 1 is a fixed panel, 11 is an adjustment groove, 12 is an adjustment screw hole, 13 is a repositioning screw hole, 2 is a first front limiting frame, 21 is a crossbar, 22 is an abutment end, 23 is a support end, 24 is a first support screw, 25 is a first wing nut, 26 is a first fixing nut, 27 is a support column, 28 is a connecting screw, 29 is a second fixing nut, 3 is a second front limiting frame, 4 is a first rear limiting frame, 5 is a second rear limiting frame, 6 is a first side limiting frame, 61 is a fixed seat, 62 is a first edge abutment frame, 621 is an anti-slip abutment seat, 622 is a buffer reinforcement frame, 63 is a second edge abutment frame, 64 is a second support screw, 65 is a second wing nut, 66 is a third fixing nut, 67 is a shock-absorbing buffer frame, 7 is a second side limiting frame, 8 is a first connecting frame workpiece, and 9 is a second connecting frame workpiece. Detailed Implementation

[0024] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0025] The accompanying drawings of the embodiments of this utility model provide a coordinate system XYZ, where the positive direction of the X-axis represents the left and the negative direction of the X-axis represents the right, the positive direction of the Y-axis represents the front and the negative direction of the Y-axis represents the back, the positive direction of the Z-axis represents the top and the negative direction of the Z-axis represents the bottom.

[0026] See Figures 1 to 4This utility model provides a fixing mechanism for processing a connecting frame, including a fixing panel 1, a front fixing area, and a rear fixing area. The front fixing area is located at the front end of the fixing panel 1, and a first front limiting frame 2 and a second front limiting frame 3 are arranged within the front fixing area. The rear fixing area is located at the rear end of the fixing panel 1, and a first rear limiting frame 4 and a second rear limiting frame 5 are arranged within the rear fixing area. An adjustment groove 11 is provided in the center of the fixing panel 1, a first side limiting frame 6 is provided at the left end of the adjustment groove 11, and a second side limiting frame 6 is provided at the right end of the adjustment groove 11. The side-positioned limiting frame 7 has a front fixed area that fixes the first connecting frame workpiece 8 and a rear fixed area that fixes the second connecting frame workpiece 9. When the first connecting frame workpiece 8 and the second connecting frame workpiece 9 are in place, the first front limiting frame 2 and the second front limiting frame 3 are adjusted to abut against the first connecting frame workpiece 8, and the first rear limiting frame 4 and the second rear limiting frame 5 are adjusted to abut against the second connecting frame workpiece 9. The first side-positioned limiting frame 6 and the second side-positioned limiting frame 7 are both abut against the in-place first connecting frame workpiece 8 and second connecting frame workpiece 9.

[0027] The fixing mechanism in this scheme can simultaneously fix two sets of connecting frame workpieces, effectively improving workpiece processing efficiency. The front fixing area and the rear fixing area have the same setting mode, and the specifications and structure of the fixing device are the same. The first front limiting frame 2 and the second front limiting frame 3 are set to fix the installation of the main frame of the first connecting frame workpiece 8, and the first rear limiting frame 4 and the second rear limiting frame 5 are set to fix the installation of the main frame of the second connecting frame workpiece 9. The first side limiting frame 6 and the second side limiting frame 7 are used to fix the side ends of the two sets of workpieces. When the first connecting frame workpiece 8 and the second connecting frame workpiece 9 are in place, the first connecting frame workpiece 8 and the second connecting frame workpiece 9 are fixedly set on the fixing panel 1 in a centrally symmetrical manner, which makes it convenient for the processing device to complete the processing of the first connecting frame workpiece 8 and the second connecting frame workpiece 9 simultaneously or at intervals.

[0028] See Figure 1 and Figure 3 The first front limiting frame 2 includes a crossbar 21. One end of the crossbar 21 near the first connecting frame workpiece 8 is provided with an abutment end 22, and the other end of the crossbar 21 is provided with a support end 23. The crossbar 21 is provided with a connecting hole, and a first support screw 24 is provided in the connecting hole. The first front limiting frame 2 uses the crossbar 21 to connect the abutment end 22 and the support end 23. The first front limiting frame 2 pushes the abutment end 22 to establish an abutment connection with the first connecting frame workpiece 8, and establishes an abutment connection with the support column 27 through the support end 23. The first support screw 24 cooperates with the crossbar 21 to form a support structure, ensuring the stability and firmness of the abutment end 22 and the support end 23 in the installation state.

[0029] The first support screw 24 is provided with a first wing nut 25, and the first support screw 24 is provided with a first fixing nut 26 at the bottom of the fixing panel 1. The bottom of the first support screw 24 is connected to the bottom of the fixing panel 1 through the first fixing nut 26. The first support screw 24 extends out of the fixing panel 1 to support the setting of the crossbar 21. When the first connecting frame workpiece 8 is in place, the abutting end 22 is moved to the top of the first connecting frame workpiece 8, and the first wing nut 25 is tightened in the reverse direction to establish the abutting connection between the abutting end 22 and the first connecting frame workpiece 8.

[0030] The fixed panel 1 has a support column 27 directly below the support end 23. The bottom of the support column 27 has a connecting screw 28. The connecting screw 28 has a second fixing nut 29 at the bottom of the fixed panel 1. The bottom of the support end 23 is screwed into the fixed panel 1 through the connecting screw 28 and the connection with the bottom of the fixed panel 1 is established through the second fixing nut 29. The support column 27 is used to establish the contact and support of the support end 23 and to balance the downward pressure of the contact end 22 on the first connecting frame workpiece 8.

[0031] Before placing the first connecting frame workpiece 8 on the pre-fixed area, the worker deflects the crossbar 21 so that the abutment end 22 does not contact the area where the first connecting frame workpiece 8 is located. When the first connecting frame workpiece 8 is in place, the worker unscrews the first wing nut 25 from the first support screw 24 a certain distance, raises the crossbar 21 to a suitable height, places the abutment end 22 vertically above the first connecting frame workpiece 8, and tightens the first wing nut 25 in the opposite direction to connect the abutment end 22 with the first connecting frame workpiece 8. At this time, the support end 23 also connects with the support column 27 simultaneously, completing the limiting installation of the fixed panel 1 on the first connecting frame workpiece 8.

[0032] See Figure 1 and Figure 2 The structures of the first front limiting frame 2, the second front limiting frame 3, the first rear limiting frame 4, and the second rear limiting frame 5 are all the same. The fixing methods of the second front limiting frame 3, the first rear limiting frame 4, and the second rear limiting frame 5 to the first connecting frame workpiece 8 and the second connecting frame workpiece 9 are the same as the fixing methods of the first front limiting frame 2 to the first connecting frame workpiece 8. In this solution, the fixing frame limits the connection and abutment with the transverse frame of the first connecting frame workpiece 8 through the first front limiting frame 2 and the second front limiting frame 3, and limits the connection and abutment with the transverse frame of the second connecting frame workpiece 9 through the first rear limiting frame 4 and the second rear limiting frame 5.

[0033] See Figure 2On the front and rear fixed areas, a row of shifting screw holes 13 is provided at the installation positions of the first front limiting frame 2, the second front limiting frame 3, the first rear limiting frame 4, and the second rear limiting frame 5, respectively. Taking the first front limiting frame 2 as an example, the distance between the first support screw 24 and the connecting screw 28 is a fixed value and is the same as the interval between adjacent rows of shifting screw holes 13. This allows the installation positions of the first support screw 24 and the connecting screw 28 on the shifting screw holes 13 of the first front limiting frame 2 to be changed, thus adjusting the specific installation position of the first front limiting frame 2. The second front limiting frame 3, the first rear limiting frame 4, and the second rear limiting frame 5 can be adjusted simultaneously to change the fixing mechanism to be adapted to the fixing of two workpieces of different specifications.

[0034] The reference brackets next to each set of limit brackets can also have their installation positions changed, such as... Figure 2 As shown, the reference frame is provided with adjustment mounting holes on the inner side of the fixed panel 1, which can be used to fix two sizes of workpieces in conjunction with each set of limit frames.

[0035] The first side-mounted limiting frame 6 includes a fixed base 61, on which a first edge abutment frame 62 and a second edge abutment frame 63 are provided. The first edge abutment frame 62 and the fixed base 61 are provided with a second support screw 64. The second support screw 64 is provided with a second wing nut 65. The second support screw 64 is provided with a third fixing nut 66 at the bottom of the fixed panel 1. The adjustment groove 11 is provided with two sets of adjustment screw holes 12 at both the first side-mounted limiting frame 6 and the second side-mounted limiting frame 7. Taking the installation of the first side-mounted limiting frame 6 as an example, a set of adjustment screw holes 12 is selected according to the specific usage requirements to establish a connection with the second support screw 64. The bottom of the second support screw 64 is connected to the bottom of the fixed panel 1 through the third fixing nut 66, that is, the first side-mounted limiting frame 6 is installed in the adjustment groove 11.

[0036] The bottom left and right sides of the fixed base 61 are provided with shock-absorbing buffer frames 67 that abut against the adjustment groove 11, which can reduce the negative impact of vibration generated during the processing of the first connecting frame workpiece 8 and the second connecting frame workpiece 9 on the fixed base 61.

[0037] See Figure 1 When the first connecting frame workpiece 8 and the second connecting frame workpiece 9 are in place, there is a certain gap between the side ends of the two sets of workpieces. Unscrew the second wing nut 65 to disconnect the first edge abutment frame 62 and the second edge abutment frame 63 from the side ends of the two sets of workpieces. Then, rotate the first edge abutment frame 62 and the second edge abutment frame 63 into the gap between the side ends of the two sets of workpieces by moving the fixing seat 61. This does not affect the loading and unloading of the two sets of workpieces. When it is necessary to establish a connection between the workpieces, pull the fixing seat 61 upward to move the first edge abutment frame 62 and the second edge abutment frame 63 into place, and then tighten the second wing nut 65 to establish the abutment connection with the side ends of the two sets of workpieces.

[0038] The bottom of the first edge abutment frame 62 is provided with an anti-slip abutment seat 621. The anti-slip abutment seat 621 can ensure that the first edge abutment frame 62 does not slip with the first connecting frame workpiece 8. The first edge abutment frame 62 is provided with a buffer reinforcement frame 622 near the fixed seat 61. The buffer reinforcement frame 622 is provided with a reinforcing structure and a buffer pad layer. It can ensure that the first edge abutment frame 62 abuts with the side end of the first connecting frame workpiece 8 while reducing the negative impact of the force of the first connecting frame workpiece 8 during the reinforcement process on the first edge abutment frame 62.

[0039] The first side-positioned limiting frame 6 and the second side-positioned limiting frame 7 have the same structure. The first side-positioned limiting frame 6 and the second side-positioned limiting frame 7 simultaneously fix the two sets of side end structures of the first connecting frame workpiece 8 and the second connecting frame workpiece 9, so that the first connecting frame workpiece 8 and the second connecting frame workpiece 9 are both in a stable limiting state.

[0040] This utility model provides a fixing mechanism for processing connecting frames. By dividing the fixing panel 1 into a front fixing area and a rear fixing area, the first front limiting frame 2 and the second front limiting frame 3 limit the connection and abutment with the transverse frame of the first connecting frame workpiece 8, and the first rear limiting frame 4 and the second rear limiting frame 5 limit the connection and abutment with the transverse frame of the second connecting frame workpiece 9. In addition, the first side limiting frame 6 and the second side limiting frame 7 simultaneously fix the abutment of the two sets of side end structures of the first connecting frame workpiece 8 and the second connecting frame workpiece 9, which facilitates the processing of workpieces and improves the workpiece fixing and processing efficiency.

[0041] Although the disclosure is as stated above, the scope of protection of this disclosure is not limited thereto. Those skilled in the art can make various changes and modifications without departing from the spirit and scope of this disclosure, and all such changes and modifications will fall within the protection scope of this utility model.

Claims

1. A fixing mechanism for processing a connecting frame, characterized in that, The device includes a fixed panel (1), a front fixing area, and a rear fixing area. The front fixing area is located at the front end of the fixed panel (1), and a first front limiting frame (2) and a second front limiting frame (3) are arranged within the front fixing area. The rear fixing area is located at the rear end of the fixed panel (1), and a first rear limiting frame (4) and a second rear limiting frame (5) are arranged within the rear fixing area. An adjustment groove (11) is provided in the center of the fixed panel (1). A first side limiting frame (6) is provided at the left end of the adjustment groove (11), and a second side limiting frame (7) is provided at the right end of the adjustment groove (11). The front fixing area fixes... The first connecting frame workpiece (8) is limited, and the rear fixed area is fixed to limit the second connecting frame workpiece (9). When the first connecting frame workpiece (8) and the second connecting frame workpiece (9) are in place, the first front limiting frame (2) and the second front limiting frame (3) are adjusted to abut against the first connecting frame workpiece (8), and the first rear limiting frame (4) and the second rear limiting frame (5) are adjusted to abut against the second connecting frame workpiece (9). The first side limiting frame (6) and the second side limiting frame (7) are both abut against the first connecting frame workpiece (8) and the second connecting frame workpiece (9) in place.

2. The fixing mechanism for processing a connecting frame according to claim 1, characterized in that, The first front limiting frame (2) includes a crossbar (21), one end of the crossbar (21) near the first connecting frame workpiece (8) is provided with an abutting end (22), the other end of the crossbar (21) is provided with a supporting end (23), the crossbar (21) is provided with a connecting hole, and a first supporting screw (24) is provided in the connecting hole.

3. The fixing mechanism for processing a connecting frame according to claim 2, characterized in that, The first support screw (24) is provided with a first wing nut (25), and the first support screw (24) is provided with a first fixing nut (26) at the bottom of the fixing panel (1).

4. The fixing mechanism for processing a connecting frame according to claim 2, characterized in that, The fixed panel (1) has a support column (27) directly below the support end (23), and the bottom of the support column (27) has a connecting screw (28). The connecting screw (28) has a second fixing nut (29) at the bottom of the fixed panel (1).

5. The fixing mechanism for processing a connecting frame according to claim 1, characterized in that, The first front limiting frame (2), the second front limiting frame (3), the first rear limiting frame (4) and the second rear limiting frame (5) all have the same structure.

6. The fixing mechanism for processing a connecting frame according to claim 5, characterized in that, The front and rear fixed areas are respectively provided with a row of interchange screw holes (13) at the installation locations of the first front limiting frame (2), the second front limiting frame (3), the first rear limiting frame (4) and the second rear limiting frame (5).

7. The fixing mechanism for processing a connecting frame according to claim 1, characterized in that, The first side-mounted limiting frame (6) includes a fixed base (61), on which a first edge abutment frame (62) and a second edge abutment frame (63) are provided. The first edge abutment frame (62) and the fixed base (61) are provided with a second support screw (64). The second support screw (64) is provided with a second wing nut (65). The second support screw (64) is provided with a third fixing nut (66) at the bottom of the fixed panel (1).

8. The fixing mechanism for processing a connecting frame according to claim 7, characterized in that, The first edge abutment frame (62) is provided with an anti-slip abutment seat (621) at the bottom, and a buffer reinforcement frame (622) is provided near the fixed seat (61) of the first edge abutment frame (62).

9. A fixing mechanism for processing a connecting frame according to claim 1, characterized in that, The first side-mounted limiting frame (6) has the same structure as the second side-mounted limiting frame (7).

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