Connecting structure of test bench

Abstract

The utility model provides a connecting structure of test racks, which comprises a rack connecting and transferring device, a plurality of adjusting support frames are arranged at the lower end of the rack connecting and transferring device, the rack connecting and transferring device comprises a plurality of arc-shaped connecting single bodies, and adjacent test racks are connected through the arc-shaped connecting single bodies. Each arc-shaped connecting single body comprises an arc-shaped supporting beam, a plurality of adjusting supporting frames are arranged at the lower end of the arc-shaped supporting beam, an arc-shaped transfer guiding groove is formed in the upper end of the arc-shaped supporting beam, a conveying driving chain is arranged on the arc-shaped transfer guiding groove, and a plurality of testing equipment mounting supports are arranged on the two sides of the arc-shaped supporting beam. And the test equipment mounting bracket is mounted on the arc-shaped supporting beam through a fixing bolt. According to the utility model, not only can each test device be connected to realize seamless connection of each station, but also arc turning can be realized, the requirement on a test plant is reduced, and the universality of the device is high.

Description

Technical Field

[0001] The utility model relates to the technical field of motor production equipment, and particularly relates to a connection structure of a test bench. Background Art

[0002] A Chinese patent discloses a connection device for a test bench (Patent No.: 201921176625.8), which belongs to the technical field of automotive test benches and includes a housing, a wedge block and a tightening bolt; the housing is a hollow cylindrical structure, and studs are arranged on the outer end surface of the bottom of the cylinder for cooperating with the shift manipulator of the test bench. Symmetric conical tracks are arranged on the inner wall of the cylindrical structure of the housing. Two wedge blocks are also arranged inside the housing and are symmetrically placed on the conical tracks. The tightening bolt is located below the wedge block and is connected to the inner wall of the housing through thread fit. A through hole is arranged in the middle of the tightening bolt for passing through the shift lever; however, the connectivity between workstations is poor and it is inconvenient to use. Content of the Utility Model

[0003] The technical problem solved by the utility model is to provide a connection structure of a test bench to solve the problems put forward in the above background art.

[0004] The technical problem solved by the utility model is realized by adopting the following technical scheme: a connection structure of a test bench, including: a bench connection transfer device, and a plurality of adjusting support frames are arranged at the lower end of the bench connection transfer device. The bench connection transfer device includes a plurality of arc connection monomers, and adjacent test benches are connected by a plurality of arc connection monomers. The arc connection monomer includes an arc support beam, and a plurality of adjusting support frames are arranged at the lower end of the arc support beam. An arc transfer guide groove is arranged at the upper end of the arc support beam, and a conveying drive chain is arranged on the arc transfer guide groove. One end of the conveying drive chain is installed on a driving roller, and the other end is installed on a supporting roller. Both ends of the driving roller and the supporting roller are installed on the arc support beam through roller mounting bearing seats. A plurality of test equipment mounting brackets are arranged on both sides of the arc support beam, and the test equipment mounting brackets are installed on the arc support beam through fixing bolts.

[0005] Further, one end of the driving roller is connected to the output end of a driving motor through a coupling, and the housing of the driving motor is installed on the arc support beam through a motor fixing seat.

[0006] Further, the arc transfer guide groove includes a top connection support plate, a chain guide limit groove is arranged in the middle of the top connection support plate, and connection ends are arranged at both ends of the top connection support plate.

[0007] Furthermore, the conveying drive chain includes a chain body, a detection support plate is provided at the upper end of the chain body, and a limiting guide plate is provided at the lower end of the chain body.

[0008] Furthermore, the test equipment mounting bracket includes an equipment mounting base, the lower end of the equipment mounting base is mounted on the arc-shaped support beam through fixing bolts, an adjustment support base is provided at the upper end of the equipment mounting base, and an equipment mounting rod is provided on the adjustment support base.

[0009] Furthermore, the adjustment support base includes a mounting rod locking seat, the upper end of the mounting rod locking seat is mounted on the support base, and a locking handle is provided on the mounting rod locking seat.

[0010] Furthermore, the adjustment support frame includes an adjustment support column, a number of adjustment mounting holes are provided on the adjustment support column, and an adjustment support bottom plate is provided at the lower end of the adjustment support column.

[0011] Furthermore, a number of adjustment support pads are provided at the lower end of the adjustment support bottom plate, an adjustment support screw is provided in the middle of the upper end of the adjustment support pad, and the upper end of the adjustment support screw is mounted in a screw hole on the adjustment support bottom plate.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows: The present utility model can not only connect various test equipment to achieve seamless connection of each working station, but also can achieve arc-shaped turning, reduce the requirements for the test workshop, and has high equipment versatility. Brief Description of the Drawings

[0013] Figure 1 is a structural schematic diagram of the present utility model.

[0014] Figure 2 is a structural schematic diagram of the arc-shaped connection monomer of the present utility model.

[0015] Figure 3 is a structural schematic diagram of the adjustment support frame of the present utility model.

[0016] Figure 4 is a structural schematic diagram of the arc-shaped transfer guide groove of the present utility model.

[0017] Figure 5 is a structural schematic diagram of the conveying drive chain of the present utility model.

[0018] Figure 6 is a structural schematic diagram of the test equipment mounting bracket of the present utility model. Detailed Description of the Preferred Embodiments

[0019] In order to make the implementation technical means, creative features, achieved purposes and effects of the present utility model easy to understand, the present utility model will be further described below in conjunction with specific illustrations. In the description of the present utility model, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection", and "coupling" 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 directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components.

[0020] Embodiment 1

[0021] As Figures 1 to 6 shown, a connection structure of a test bench includes: a bench connection transfer device 1. A plurality of adjustment support frames 2 are provided at the lower end of the bench connection transfer device 1. The bench connection transfer device 1 includes a plurality of arc connection monomers. Adjacent test benches are connected by a plurality of arc connection monomers. The arc connection monomer includes an arc support beam 11. A plurality of adjustment support frames 2 are provided at the lower end of the arc support beam 11. An arc transfer guide groove 12 is provided at the upper end of the arc support beam 11. A conveying drive chain 13 is provided on the arc transfer guide groove 12. One end of the conveying drive chain 13 is installed on a drive roller and the other end is installed on a support roller. Both ends of the drive roller and the support roller are installed on the arc support beam 11 through roller mounting bearing seats. A plurality of test equipment mounting brackets 15 are provided on both sides of the arc support beam 11. The test equipment mounting brackets 15 are installed on the arc support beam 11 through fixing bolts. One end of the drive roller is connected to the output end of a drive motor 14 through a coupling. The housing of the drive motor 14 is installed on the arc support beam 11 through a motor fixing seat.

[0022] Embodiment 2

[0023] As Figures 1 to 6As shown in the figure, a connection structure of a test bench includes: a bench connection transfer device 1. A plurality of adjustment support frames 2 are provided at the lower end of the bench connection transfer device 1. The bench connection transfer device 1 includes a plurality of arc connection monomers. Adjacent test benches are connected by a plurality of arc connection monomers. The arc connection monomer includes an arc support beam 11. A plurality of adjustment support frames 2 are provided at the lower end of the arc support beam 11. An arc transfer guide groove 12 is provided at the upper end of the arc support beam 11. A conveying drive chain 13 is provided on the arc transfer guide groove 12. One end of the conveying drive chain 13 is installed on a drive roller and the other end is installed on a support roller. Both ends of the drive roller and the support roller are installed on the arc support beam 11 through roller body mounting bearing seats. A plurality of test equipment mounting brackets 15 are provided on both sides of the arc support beam 11. The test equipment mounting brackets 15 are installed on the arc support beam 11 through fixing bolts. The arc transfer guide groove 12 includes a top connection support plate 121. A chain guide limiting groove 122 is provided in the middle of the top connection support plate 121. Connection ends 123 are provided at both ends of the top connection support plate 121.

[0024] Embodiment 3

[0025] As Figures 1 to 6 shown in the figure, a connection structure of a test bench includes: a bench connection transfer device 1. A plurality of adjustment support frames 2 are provided at the lower end of the bench connection transfer device 1. The bench connection transfer device 1 includes a plurality of arc connection monomers. Adjacent test benches are connected by a plurality of arc connection monomers. The arc connection monomer includes an arc support beam 11. A plurality of adjustment support frames 2 are provided at the lower end of the arc support beam 11. An arc transfer guide groove 12 is provided at the upper end of the arc support beam 11. A conveying drive chain 13 is provided on the arc transfer guide groove 12. One end of the conveying drive chain 13 is installed on a drive roller and the other end is installed on a support roller. Both ends of the drive roller and the support roller are installed on the arc support beam 11 through roller body mounting bearing seats. A plurality of test equipment mounting brackets 15 are provided on both sides of the arc support beam 11. The test equipment mounting brackets 15 are installed on the arc support beam 11 through fixing bolts. The conveying drive chain 13 includes a chain body 131. A detection support plate 133 is provided at the upper end of the chain body 131. A limiting guide plate 132 is provided at the lower end of the chain body 131.

[0026] Embodiment 4

[0027] As Figures 1 to 6As shown in the figure, a connection structure of a test bench includes: a bench connection transfer device 1. Several adjusting support frames 2 are provided at the lower end of the bench connection transfer device 1. The bench connection transfer device 1 includes several arc connection monomers. Adjacent test benches are connected by several arc connection monomers. The arc connection monomer includes an arc support beam 11. Several adjusting support frames 2 are provided at the lower end of the arc support beam 11. An arc transfer guide groove 12 is provided at the upper end of the arc support beam 11. A conveying drive chain 13 is provided on the arc transfer guide groove 12. One end of the conveying drive chain 13 is installed on a drive roller and the other end is installed on a support roller. Both ends of the drive roller and the support roller are installed on the arc support beam 11 through roller mounting bearing seats. Several test equipment mounting brackets 15 are provided on both sides of the arc support beam 11. The test equipment mounting brackets 15 are installed on the arc support beam 11 through fixing bolts. The test equipment mounting bracket 15 includes an equipment mounting seat 151. The lower end of the equipment mounting seat 151 is installed on the arc support beam 11 through a fixing bolt. An adjusting support seat is provided at the upper end of the equipment mounting seat 151. An equipment mounting rod 155 is provided on the adjusting support seat. The adjusting support seat includes a mounting rod locking seat 153. The upper end of the mounting rod locking seat 153 is installed on the support seat 152. A locking handle 154 is provided on the mounting rod locking seat 153.

[0028] Embodiment 5

[0029] As Figures 1 to 6 shown in the figure, a connection structure of a test bench includes: a bench connection transfer device 1. Several adjusting support frames 2 are provided at the lower end of the bench connection transfer device 1. The bench connection transfer device 1 includes several arc connection monomers. Adjacent test benches are connected by several arc connection monomers. The arc connection monomer includes an arc support beam 11. Several adjusting support frames 2 are provided at the lower end of the arc support beam 11. An arc transfer guide groove 12 is provided at the upper end of the arc support beam 11. A conveying drive chain 13 is provided on the arc transfer guide groove 12. One end of the conveying drive chain 13 is installed on a drive roller and the other end is installed on a support roller. Both ends of the drive roller and the support roller are installed on the arc support beam 11 through roller mounting bearing seats. Several test equipment mounting brackets 15 are provided on both sides of the arc support beam 11. The test equipment mounting brackets 15 are installed on the arc support beam 11 through fixing bolts. The adjusting support frame 2 includes an adjusting support column 21. Several adjusting mounting holes are provided on the adjusting support column 21. An adjusting support bottom plate 22 is provided at the lower end of the adjusting support column 21. Several adjusting support pads 24 are provided at the lower end of the adjusting support bottom plate 22. An adjusting support screw 23 is provided in the middle of the upper end of the adjusting support pad 24. The upper end of the adjusting support screw 23 is installed in a screw hole on the adjusting support bottom plate 22.

[0030] The lower end of the bench connection and transfer device 1 of the present utility model is provided with a plurality of adjusting support frames 2. The bench connection and transfer device 1 includes a plurality of arc connection monomers. The adjacent test benches are connected by a plurality of arc connection monomers. The arc connection monomer includes an arc support beam 11. The lower end of the arc support beam 11 is provided with a plurality of adjusting support frames 2. The upper end of the arc support beam 11 is provided with an arc transfer guide groove 12. A conveying drive chain 13 is arranged on the arc transfer guide groove 12. One end of the conveying drive chain 13 is installed on a drive roller and the other end is installed on a support roller. Both ends of the drive roller and the support roller are installed on the arc support beam 11 through roller body installation bearing seats. A plurality of test equipment installation brackets 15 are arranged on both sides of the arc support beam 11. The test equipment installation brackets 15 are installed on the arc support beam 11 through fixing bolts. It can not only connect various test equipment to achieve seamless connection of each work station, but also can achieve arc turning, reduce the requirements for the test workshop, and has high equipment versatility.

[0031] The above shows and describes the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principle of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A connection structure of a test bench, comprising: Bench connection transfer device (1), the lower end of the bench connection transfer device (1) is provided with a number of adjustment support frames (2), the bench connection transfer device (1) includes a number of arc connection monomers, and adjacent test benches are connected by a number of arc connection monomers. It is characterized in that: the arc connection monomer includes an arc support beam (11), the lower end of the arc support beam (11) is provided with a number of adjustment support frames (2), the upper end of the arc support beam (11) is provided with an arc transfer guide groove (12), and a conveying drive chain (13) is arranged on the arc transfer guide groove (12). One end of the conveying drive chain (13) is installed on a drive roller and the other end is installed on a support roller. Both ends of the drive roller and the support roller are installed on the arc support beam (11) through roller mounting bearing seats. A number of test equipment mounting brackets (15) are arranged on both sides of the arc support beam (11), and the test equipment mounting brackets (15) are installed on the arc support beam (11) through fixing bolts.

2. The connection structure of a test bench according to claim 1, characterized in that: One end of the drive roller is connected to the output end of a drive motor (14) through a coupling, and the housing of the drive motor (14) is installed on the arc support beam (11) through a motor fixing seat.

3. The connection structure of a test bench according to claim 1, characterized in that: The arc transfer guide groove (12) includes a top connection support plate (121), a chain guide limiting groove (122) is arranged in the middle of the top connection support plate (121), and connection ends (123) are arranged at both ends of the top connection support plate (121).

4. The connection structure of a test bench according to claim 1, wherein: The conveying drive chain (13) includes a chain body (131), a detection support plate (133) is arranged at the upper end of the chain body (131), and a limiting guide plate (132) is arranged at the lower end of the chain body (131).

5. The connection structure of a test bench according to claim 1, characterized in that: The test equipment mounting bracket (15) includes an equipment mounting seat (151), the lower end of the equipment mounting seat (151) is installed on the arc support beam (11) through a fixing bolt, an adjustment support seat is arranged at the upper end of the equipment mounting seat (151), and an equipment mounting rod (155) is arranged on the adjustment support seat.

6. The connection structure of a test bench according to claim 5, characterized in that: The adjustment support seat includes a mounting rod locking seat (153), the upper end of the mounting rod locking seat (153) is installed on the support seat (152), and a locking handle (154) is arranged on the mounting rod locking seat (153).

7. The connection structure of a test bench according to claim 1, characterized in that: The adjustment support frame (2) includes an adjustment support column (21), a number of adjustment mounting holes are arranged on the adjustment support column (21), and an adjustment support bottom plate (22) is arranged at the lower end of the adjustment support column (21).

8. The connection structure of a test bench according to claim 7, characterized in that: A number of adjustment support pads (24) are arranged at the lower end of the adjustment support bottom plate (22), an adjustment support screw (23) is arranged in the middle of the upper end of the adjustment support pad (24), and the upper end of the adjustment support screw (23) is installed in a screw hole on the adjustment support bottom plate (22).

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