Front suspension connecting piece machining device

Abstract

The utility model relates to the technical field of front suspension system machining devices, in particular to a front suspension connecting piece machining device which comprises a base, at least one set of first supporting blocks are arranged above the base, and at least one set of first pressing devices and abutting blocks are arranged above the first supporting blocks in the length direction of the first supporting blocks. And in the width direction of the first supporting block, positioning devices, second supporting blocks and second pressing devices are arranged on the two sides of the first supporting block, and abutting devices are arranged on one side or the two sides of the first supporting block. After a workpiece is placed above the base, the positioning device positions one end of the workpiece, the first supporting block, the second supporting block, the first pressing device and the second pressing device support and press the two ends of the workpiece respectively, and the workpiece is fixed. After clamping, milling of the bottom face can be achieved, machining of connecting holes can be achieved, machining of two or more workpieces can be achieved at the same time, and the machining efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of front suspension system processing devices, in particular to a front suspension connecting piece processing device. Background Art

[0002] The primary and most basic function of the front suspension system is to support the dynamic and static loads of the powertrain and keep the displacement of the engine powertrain in all directions within an acceptable range without interfering with other components in the front cabin. The front suspension of a car is often connected to the engine through a connecting plate.

[0003] Prior art CN209320666U discloses a front suspension connecting plate. To facilitate the installation of the front suspension connecting plate, the front suspension plate of the front suspension connecting plate needs to be milled on the bottom surface and processed with connecting holes. The existing processing process divides the processing of the milling plane and the connecting holes into two processes, that is, after completing the processing of one process, the workpiece is removed from one tooling and clamped to another tooling for the next process. This not only has low work efficiency, but also repeated clamping and disassembly increases the labor intensity of workers. In addition, the existing processing device can only realize the processing of one workpiece, which is also one of the key factors affecting the processing efficiency. Utility Model Content

[0004] The purpose of the utility model is to provide a front suspension connecting piece processing device to address the deficiencies of the prior art. The device has a reasonable design and is easy to use. After clamping, it can not only realize the milling of the bottom surface, but also realize the processing of connecting holes. It can also realize the processing of two or more workpieces at the same time, thereby improving the processing efficiency.

[0005] The technical solution adopted by the utility model to solve its technical problems is: a front suspension connecting part processing device, including a base, at least one group of first support blocks are arranged above the base, along the length direction of the first support block, at least one group of first clamping devices and abutment blocks are arranged above the first support block, along the width direction of the first support block, positioning devices, second support blocks and second clamping devices are arranged on both sides of the first support block, and a clamping device is arranged on one side or both sides of the first support block.

[0006] Furthermore, the first support block abuts against a reinforcing rib of the front suspension connector.

[0007] Furthermore, the clamping device is a clamping screw, and the clamping screw is threadedly connected to the base.

[0008] Furthermore, after the front suspension connecting member is placed above the first supporting block and the second supporting block, the upper surface of the stop block is lower than the to-be-processed surface of the front suspension plate of the front suspension connecting member.

[0009] Furthermore, a notch is provided on the inner side of the positioning device.

[0010] Furthermore, along the width direction of the first support block, a support screw is also provided on the side of the first support block, and the support screw is close to the positioning device.

[0011] Furthermore, the first clamping device includes a first clamping block, a first screw rod and a first locking nut, and the first screw rod passes through the first clamping block and is threadedly connected to the first locking nut.

[0012] Furthermore, the second clamping device includes a second clamping block, a second screw rod and a second locking nut, and the second screw rod passes through the second clamping block and is threadedly connected to the second locking nut.

[0013] The beneficial effects of the utility model are as follows: a front suspension connector processing device comprises a base, at least one group of first support blocks are arranged above the base, at least one group of first clamping devices and abutment blocks are arranged above the first support blocks along the length direction of the first support blocks, positioning devices, second support blocks and second clamping devices are arranged on both sides of the first support blocks along the width direction of the first support blocks, and abutment devices are arranged on one side or both sides of the first support block. After the workpiece is placed on the base, the positioning device positions one end of the workpiece, and the first support block, the second support block, the first clamping device and the second clamping device respectively support and clamp the two ends of the workpiece to fix the workpiece, which is convenient for milling of the workpiece and processing of the connecting holes. The utility model has a reasonable design and is easy to use. After clamping, it can realize the milling of the bottom surface and the processing of the connecting holes, and can realize the processing of two or more workpieces at the same time, thereby improving the processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the utility model.

[0015] Figure 2 yes Figure 1 Schematic diagram of the structure of the front hanging connector after clamping.

[0016] Figure 3 yes Figure 1 Top view of the .

[0017] Figure 4 yes Figure 1 Side view of.

[0018] Description of reference numerals:

[0019] 1——base, 2——first supporting block, 3——first clamping device, 31——first pressing block 31, 32——first screw rod, 33——first locking nut, 4——butt block, 5——positioning device, 6——second supporting block, 7——second pressing device, 71——second pressing block, 72——second screw rod, 73——second locking nut, 8——butt device, 9——front suspension connecting piece, 91——front suspension plate, 10——support screw rod. DETAILED DESCRIPTION

[0020] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments, but the scope of implementation of the present invention is not limited thereto.

[0021] It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0022] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0023] like Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, a front suspension connector processing device of this embodiment includes a base 1, at least one group of first support blocks 2 is arranged above the base 1, the first support block 2 is used to support the front suspension plate 91 of the front suspension connector 9, the side of the first support block 2 is in contact with the side or outer reinforcing ribs of the front suspension connector 9, along the length direction of the first support block 2, at least one group of first clamping devices 3 and blocks 4 are arranged above the first support block 2, preferably the blocks 4 are located at both ends of the first support block 2, and the first clamping devices 3 are located at the first support block 2. In the middle part of block 2, along the width direction of the first support block 2, a positioning device 5, a second support block 6 and a second clamping device 7 are arranged on both sides of the first support block 2. The second support block 6 and the second clamping device 7 are used to support and clamp the other side of the front suspension plate 91. Preferably, the positioning device 5 is a positioning column that can contact the end of the mounting plate of the front suspension connector 9, and is used to locate the position of one end of the front suspension connector 9. A clamping device 8 is arranged on one side or both sides of the first support block 2. Preferably, the clamping device 8 can clamp the side of the front suspension connector 9.

[0024] During processing, the front suspension plate 91 of the front suspension connector is placed on top and the mounting plate is placed on the bottom, and the length direction of the front suspension connector is consistent with the length direction of the first support block 2. The two sides of the front suspension plate 91 are overlapped on the first support block 2 and the second support block 6 respectively. One side of the front suspension plate 91 is in contact with the block 4, and one end of the mounting plate is in contact with the positioning device 5 to achieve the positioning of the front suspension connector 9; the clamping device 8 is pressed against the side wall of the front suspension connector 9 to press the front suspension connector 9 toward the first support block 2, and the front suspension plate 91 is clamped by the first clamping device 3 and the second clamping device 7 to achieve the fixation of the front suspension connector 9 workpiece, and the clamping positions of the first clamping device 3 and the second clamping device 7 avoid the milling and drilling positions of the front suspension plate 91. If a clamping device 8 is provided on one side of the first support block 2, and the milling device moves from left to right for milling, the clamping device 8 is located on the right side of the first support block 2; if the milling device moves from right to left for milling, the clamping device 8 is located on the left side of the first support block 2. After being fixed, the milling device and the hole processing device can process the front suspension plate 91.

[0025] The first support block 2 is in conflict with the reinforcement ribs of the front suspension connector 9, that is, the side wall of the first support block 2 can be in conflict with the side of the reinforcement ribs, and one of the first support blocks 2 can be in conflict with the reinforcement ribs of the front suspension connector 9, so that the positioning and fixation of the front suspension connector 9 are further strengthened in coordination with the positioning device 5 and the conflict device.

[0026] The clamping device 8 is a clamping screw, which is threadedly connected to the base 1. The clamping screw is used to clamp the side of the front suspension connector 9 to prevent the workpiece from moving when milling the bottom surface of the front suspension plate 91 of the front suspension connector. Preferably, two sets of clamping devices 8 are arranged on the same side of the first support block, which are respectively used to clamp the two ends of the front suspension connector 9.

[0027] After the front suspension connecting member 9 is placed above the first support block 2 and the second support block 6, the upper surface of the abutment block 4 is lower than the surface to be processed of the front suspension plate 91 of the front suspension connecting member 9, so as to avoid the height of the abutment block affecting the milling process of the bottom surface of the front suspension plate 91 by the milling device.

[0028] A notch is provided on the inner side of the positioning device 5, and the side wall of the notch can interfere with the side wall of the engine rear mounting plate side of the front suspension connector, thereby limiting the position of the front suspension connector. At the same time, the bottom of the notch can provide support for the engine rear mounting plate, thereby providing support for the front suspension plate 91 of the front suspension connector, thereby preventing the front suspension plate 91 from being deformed when the connecting hole is processed.

[0029] Along the width direction of the first support block 2, a support screw 10 is also provided on the side of the first support block 2. The support screw 10 is close to the positioning device 5, that is, the support screw 10 and the positioning device 5 are located on the side of the same end of the first support block 2. The support screw 10 is used to support the side wall of the connecting hole at one corner of the front suspension plate 91 of the front suspension connector 9, provide support for the corner of the front suspension plate 91, and facilitate the processing of the connecting hole at the corner.

[0030] The first clamping device 3 includes a first clamping block 31, a first screw 32 and a first locking nut 33. The first screw 32 passes through the first clamping block 31 and is threadedly connected to the first locking nut 33. Tightening the first locking nut 33 causes the first clamping block 31 to clamp one side of the front suspension plate 91, so that the first clamping device 3 simultaneously clamps the front suspension connectors 9 on both sides of the first support block 2 through the first clamping block 31.

[0031] The second clamping device 7 includes a second clamping block 71, a second screw 72 and a second locking nut 73. The second screw 72 passes through the second clamping block 71 and is threadedly connected to the second locking nut 73. Tightening the second locking nut 73 allows the second clamping block 71 to clamp the other side of the front suspension plate 91, thereby achieving compression and fixation of the front suspension connector 9.

[0032] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit the protection scope of the utility model. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the utility model.

Claims

1. A front suspension connecting piece processing device, characterized in that: The invention comprises a base (1), at least one group of first support blocks (2) are arranged above the base (1), at least one group of first pressing devices (3) and abutment blocks (4) are arranged above the first support blocks (2) along the length direction of the first support blocks (2), a positioning device (5), a second support block (6) and a second pressing device (7) are arranged on both sides of the first support block (2) along the width direction of the first support block (2), and abutment devices (8) are arranged on one side or both sides of the first support block (2).

2. A front suspension connector processing device according to claim 1, characterized in that: The first support block (2) abuts against the reinforcing ribs of the front suspension connection member (9).

3. The front suspension connector processing device according to claim 1, characterized in that: The tightening device (8) is a tightening screw rod, and the tightening screw rod is threadedly connected to the base (1).

4. The front suspension connecting member processing device according to claim 1, characterized in that: After the front suspension connecting member (9) is placed above the first supporting block (2) and the second supporting block (6), the upper surface of the stop block (4) is lower than the surface to be processed of the front suspension plate (91) of the front suspension connecting member (9).

5. The front suspension connecting member processing device according to claim 1, characterized in that: A notch (51) is provided on the inner side of the positioning device (5).

6. The front suspension connecting member processing device according to claim 1, characterized in that: A support screw (10) is also provided on the side of the first support block (2) along the width direction of the first support block (2), and the support screw (10) is close to the positioning device (5).

7. The front suspension connecting member processing device according to claim 1, characterized in that: The first pressing device (3) comprises a first pressing block (31), a first screw rod (32) and a first locking nut (33); the first screw rod (32) passes through the first pressing block (31) and is threadedly connected to the first locking nut (33).

8. The front suspension connecting member processing device according to claim 1, characterized in that: The second pressing device (7) comprises a second pressing block (71), a second screw rod (72) and a second locking nut (73); the second screw rod (72) passes through the second pressing block (71) and is threadedly connected to the second locking nut (73).

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