Battery tray supporting beam machining clamp

Abstract

The utility model relates to the technical field of machining clamps, in particular to a battery tray supporting beam machining clamp which comprises a supporting beam body and further comprises two sets of clamping assemblies used for clamping the two ends of the supporting beam body. The clamping assembly comprises a clamping groove, two first clamping plates, two second clamping plates, a first two-way screw rod, two first sliding rods, a second two-way screw rod and a second sliding rod, the inner ends of the two first clamping plates and the inner ends of the two second clamping plates are tightly attached to the outer end of the supporting beam body, and the top end and the bottom end of the first two-way screw rod are rotationally connected with the top end and the bottom end of the clamping groove; the top ends and the bottom ends of the two first sliding rods are connected with the top end and the bottom end in the clamping groove, the two first clamping plates are connected with the two-way screw in a matched mode, and the two first clamping plates are slidably connected with the two first sliding rods. The utility model provides a battery tray supporting beam machining clamp which does not need to be frequently disassembled and assembled, time and labor are saved, and machining efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of processing fixtures, in particular to a processing fixture for a battery tray support beam. Background Art

[0002] The support beams of new energy battery trays are mostly straight bars. During processing, the support beams of battery trays are all cut and formed as a whole by accessories on the CNC machining center, including the processing of shape, holes, end faces, etc. The process is relatively complicated. In the existing processing process, when processing different sides of the accessories, the support beam needs to be removed from the fixture and turned over. The whole process generally requires three to four turns. Repeated disassembly will make the processing of the support beam time-consuming and labor-intensive, and the processing efficiency is low. Therefore, a battery tray support beam processing fixture is required. Utility Model Content

[0003] (1) Technical problems solved

[0004] In response to the deficiencies in the prior art, the utility model provides a battery tray support beam processing fixture that does not require frequent disassembly and installation, saving time and effort and improving processing efficiency.

[0005] (2) Technical solution

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a battery tray support beam processing fixture, including a support beam body, and also including a clamping assembly, the clamping assembly is provided with two groups, the clamping assembly is used to clamp the two ends of the support beam body, the clamping assembly includes a clamping groove, two groups of first clamping plates, two groups of second clamping plates, a first bidirectional screw, two groups of first sliding rods, a second bidirectional screw and a second sliding rod, the inner ends of the two groups of first clamping plates and the two groups of second clamping plates are tightly attached to the outer end of the support beam body, the top and bottom ends of the first bidirectional screw are rotatably connected to the top and bottom ends of the clamping groove, the top and bottom ends of the two groups of first sliding rods are connected to the top and bottom ends of the clamping groove, the two groups of first clamping plates are cooperatively connected with the bidirectional screws, the two groups of first clamping plates are slidably connected to the two groups of first sliding rods, and the second The front end and rear end of the two bidirectional screws are rotatably connected to the clamping grooves, the front end and rear end of the two sets of second sliding rods are connected to the clamping grooves, the two sets of second clamping plates are cooperated with the second bidirectional screws, and the two sets of second clamping plates are slidably connected to the two sets of second sliding rods; it also includes a base plate, a moving assembly, two sets of moving plates, two sets of rotating shafts, two sets of connecting plates and two sets of pin shafts. The moving assembly is installed on the top of the base plate, and the two sets of moving plates are installed on the moving assembly, the inner ends of the two sets of clamping grooves are respectively connected to the two sets of moving plates, and the inner ends of the two sets of rotating shafts are respectively connected to the outer ends of the two sets of clamping grooves. Four sets of pin grooves are provided on the two sets of rotating shafts, and the two sets of connecting plates are respectively installed on the two sets of moving plates. Through holes are provided on the two sets of connecting plates, and the two sets of pin shafts slide through the two sets of through holes and are clamped with the pin holes on the two sets of pin shafts.

[0007] Preferably, the movable assembly includes two groups of mounting plates, a third bidirectional screw, and two groups of third sliding rods. The two groups of mounting plates are installed at the top of the bottom end, the third bidirectional screw is rotatably connected to the two groups of mounting plates, the two groups of third sliding rods are installed on the two groups of mounting plates, the two groups of movable plates are cooperatively connected with the third bidirectional screw, and the two groups of movable plates are slidably connected with the two groups of third sliding rods.

[0008] Preferably, two sets of motors are provided on the clamping groove, and the output ends of the two sets of motors are connected to the first bidirectional screw and the second bidirectional screw respectively.

[0009] Preferably, a turntable is provided on the third bidirectional screw.

[0010] Preferably, a positioning plate is provided in the clamping groove, and one end of the support beam body is fitted with the positioning plate.

[0011] (3) Beneficial effects

[0012] Compared with the prior art, the present invention provides a battery tray support beam processing fixture with the following beneficial effects:

[0013] The two ends of the two groups of support beams are respectively placed in the two groups of clamping grooves. By rotating the first bidirectional screw in the clamping groove, the two groups of first clamping plates can be driven to clamp the support beam body. By rotating the second bidirectional screw, the second clamping plate can be driven to clamp the other two side surfaces of the support beam body. The two groups of moving plates are driven close to each other by the moving assembly, so that the two ends of the support beam body are respectively located in the two groups of clamping grooves. The rotation and flipping of the support beam body are realized by two groups of rotating shafts, and the rotating shafts can be fixed by pin shafts. Therefore, a battery tray support beam processing fixture is provided, which does not require frequent disassembly and installation, saves time and effort, and improves processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the axonometric structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the pin shaft and the rotating shaft and their connection structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the motor, the first bidirectional screw and their connection structure of the utility model;

[0017] Figure 4 This is a schematic diagram of the positioning plate and its connection structure of the utility model.

[0018] Figure numerals: 1. Support beam body; 2. Clamping groove; 3. First clamping plate; 4. Second clamping plate; 5. First bidirectional screw; 6. First slide bar; 7. Second bidirectional screw; 8. Second slide bar; 9. Base plate; 10. Moving plate; 11. Rotating shaft; 12. Connecting plate; 13. Pin shaft; 14. Pin groove; 15. Mounting plate; 16. Third bidirectional screw; 17. Third slide bar; 18. Motor; 19. Turntable; 20. Positioning plate. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0020] Example

[0021] See also Figure 1-Figure 4, a battery tray support beam processing fixture includes a support beam body 1 and a clamping assembly. The clamping assembly is provided with two groups. The clamping assembly is used to clamp the two ends of the support beam body 1. The clamping assembly includes a clamping groove 2, two groups of first clamping plates 3, two groups of second clamping plates 4, a first bidirectional screw 5, two groups of first sliding rods 6, a second bidirectional screw 7 and a second sliding rod 8. The inner ends of the two groups of first clamping plates 3 and the two groups of second clamping plates 4 are tightly attached to the outer end of the support beam body 1, the top and bottom ends of the first bidirectional screw 5 are rotatably connected to the top and bottom ends of the clamping groove 2, and the top and bottom ends of the two groups of first sliding rods 6 are rotatably connected. The two first clamping plates 3 are connected to the top and bottom ends of the clamping groove 2, and the two groups of first clamping plates 3 are connected with the two groups of bidirectional screws. The two groups of first clamping plates 3 are slidably connected with the two groups of first slide bars 6. The front and rear ends of the second bidirectional screw 7 are rotatably connected with the clamping groove 2. The front and rear ends of the two groups of second slide bars 8 are connected with the clamping groove 2. The two groups of second clamping plates 4 are connected with the second bidirectional screw 7. The two groups of second clamping plates 4 are slidably connected with the two groups of second slide bars 8. It also includes a bottom plate 9, a moving component, two groups of moving plates 10, two groups of rotating shafts 11, two groups of connecting plates 12 and two groups of pin shafts 13. The moving component is mounted on the bottom plate 9 top, two groups of moving plates 10 are installed on the moving assembly, the inner ends of the two groups of clamping grooves 2 are respectively connected to the two groups of moving plates 10, the inner ends of the two groups of rotating shafts 11 are respectively connected to the outer ends of the two groups of clamping grooves 2, and four groups of pin grooves 14 are provided on the two groups of rotating shafts 11. The two groups of connecting plates 12 are respectively installed on the two groups of moving plates 10, and the two groups of connecting plates 12 are respectively provided with through holes. The two groups of pin shafts 13 slide through the two groups of through holes and are clamped with the pin holes on the two groups of pin shafts 13; the two ends of the two groups of support beams are respectively placed in the two groups of clamping grooves 2, and the first bidirectional screw 5 in the clamping groove 2 can be rotated to The two groups of first clamping plates 3 are driven to clamp the support beam body 1, and the second clamping plate 4 can be driven to clamp the other two sides of the support beam body 1 by rotating the second bidirectional screw 7. The two groups of moving plates 10 are driven to approach each other through the moving assembly, so that the two ends of the support beam body 1 are respectively located in the two groups of clamping grooves 2, and the support beam body 1 is rotated and turned over by two groups of rotating shafts 11. The rotating shaft 11 can be fixed by the pin shaft 13. Therefore, a battery tray support beam processing fixture is provided, which does not require frequent disassembly and installation, saves time and effort, and improves processing efficiency.

[0022] See also Figure 1-Figure 4 The moving assembly includes two groups of mounting plates 15, a third bidirectional screw 16, and two groups of third sliding rods 17. The two groups of mounting plates 15 are installed at the top of the bottom end. The third bidirectional screw 16 is rotatably connected to the two groups of mounting plates 15. The two groups of third sliding rods 17 are installed on the two groups of mounting plates 15. The two groups of moving plates 10 are cooperated and connected with the third bidirectional screw 16. The two groups of moving plates 10 are slidingly connected with the two groups of third sliding rods 17; the rotation of the third bidirectional screw 16 can drive the two groups of moving plates 10 to move closer to or away from each other.

[0023] See also Figure 1-Figure 4Two sets of motors 18 are provided on the clamping groove 2, and the output ends of the two sets of motors 18 are connected to the first bidirectional screw 5 and the second bidirectional screw 7 respectively; the two sets of motors 18 are energized respectively, so that the two sets of motors 18 are started respectively, which can drive the first bidirectional screw 5 and the second bidirectional screw 7 to rotate respectively.

[0024] See also Figure 1-Figure 4 A turntable 19 is provided on the third bidirectional screw 16 ; the turntable 19 facilitates the rotation of the third bidirectional screw 16 .

[0025] See also Figure 1-Figure 4 A positioning plate 20 is provided in the clamping groove 2, and one end of the support beam body 1 is fitted with the positioning plate 20; the depth of the support beam body 1 in the clamping groove 2 is determined by the positioning plate 20.

[0026] This motor 18 is a well-known device purchased directly from the market by technicians in this field. Here we only use it and do not make any structural or functional improvements to it. We will not go into details here. The motor 18 is provided with a control switch that matches it. The installation position of the control switch is selected according to actual usage requirements to facilitate operation and control by the operator.

[0027] In summary, when the battery tray support beam processing fixture is in use, the two ends of the two groups of support beams are respectively placed in the two groups of clamping grooves 2. By rotating the first bidirectional screw 5 in the clamping groove 2, the two groups of first clamping plates 3 can be driven to clamp the support beam body 1. By rotating the second bidirectional screw 7, the second clamping plate 4 can be driven to clamp the other two sides of the support beam body 1. The two groups of moving plates 10 are driven close to each other through the moving assembly, so that the two ends of the support beam body 1 are respectively located in the two groups of clamping grooves 2. The rotation and flipping of the support beam body 1 are realized through two groups of rotating shafts 11, and the rotating shaft 11 can be fixed by the pin shaft 13.

[0028] The above embodiments merely represent specific implementation methods of the present invention. Although the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the present invention. It should be noted that a person skilled in the art may make various modifications and improvements without departing from the concept of the present invention, and these modifications and improvements are all within the scope of protection of the present invention.

Claims

1. A battery tray support beam processing fixture, comprising a support beam body (1), characterized in that: Also includes: The clamping assembly is provided with two groups, and the clamping assembly is used to clamp the two ends of the support beam body (1). The clamping assembly includes a clamping groove (2), two groups of first clamping plates (3), two groups of second clamping plates (4), a first bidirectional screw (5), two groups of first sliding rods (6), a second bidirectional screw (7) and a second sliding rod (8). The inner ends of the two groups of first clamping plates (3) and the two groups of second clamping plates (4) are tightly attached to the outer end of the support beam body (1), and the top and bottom ends of the first bidirectional screw (5) are rotatably connected to the top and bottom ends of the clamping groove (2). The top and bottom ends of the two groups of first slide bars (6) are connected to the top and bottom ends of the clamping groove (2), the two groups of first splints (3) are connected in cooperation with the bidirectional screw rods, the two groups of first splints (3) are connected in sliding connection with the two groups of first slide bars (6), the front and rear ends of the second bidirectional screw rods (7) are connected in rotation with the clamping groove (2), the front and rear ends of the two groups of second slide bars (8) are connected to the clamping groove (2), the two groups of second splints (4) are connected in cooperation with the second bidirectional screw rods (7), and the two groups of second splints (4) are connected in sliding connection with the two groups of second slide bars (8); A base plate (9), a moving assembly, two groups of moving plates (10), two groups of rotating shafts (11), two groups of connecting plates (12) and two groups of pin shafts (13); the moving assembly is mounted on the top of the base plate (9); the two groups of moving plates (10) are mounted on the moving assembly; the inner ends of the two groups of clamping grooves (2) are respectively connected to the two groups of moving plates (10); the inner ends of the two groups of rotating shafts (11) are respectively connected to the outer ends of the two groups of clamping grooves (2); four groups of pin grooves (14) are provided on the two groups of rotating shafts (11); the two groups of connecting plates (12) are respectively mounted on the two groups of moving plates (10); the two groups of connecting plates (12) are respectively provided with through holes; the two groups of pin shafts (13) slide through the two groups of through holes and are clamped with the pin holes on the two groups of pin shafts (13).

2. The battery tray support beam processing fixture according to claim 1, characterized in that: The moving assembly comprises two groups of mounting plates (15), a third bidirectional screw (16), and two groups of third slide bars (17). The two groups of mounting plates (15) are both mounted on the top of the bottom end. The third bidirectional screw (16) is rotatably connected to the two groups of mounting plates (15). The two groups of third slide bars (17) are mounted on the two groups of mounting plates (15). The two groups of moving plates (10) are cooperatively connected to the third bidirectional screw (16). The two groups of moving plates (10) are slidably connected to the two groups of third slide bars (17).

3. The battery tray support beam processing fixture according to claim 2, characterized in that: Two groups of motors (18) are provided on the clamping groove (2), and the output ends of the two groups of motors (18) are respectively connected to the first bidirectional screw (5) and the second bidirectional screw (7).

4. The battery tray support beam processing fixture according to claim 3, characterized in that: A rotating disk (19) is provided on the third bidirectional screw (16).

5. The battery tray support beam processing fixture according to claim 4, characterized in that: A positioning plate (20) is provided in the clamping groove (2), and one end of the support beam body (1) is fitted with the positioning plate (20).

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