A tooling fixture for processing disc-shaped mounting accessories of diesel engines

Abstract

The utility model belongs to the technical field of processing disc-shaped mounting accessories of diesel engines, and specifically relates to a tooling fixture for processing disc-shaped mounting accessories of diesel engines, including a mounting plate, four top corners of the mounting plate are integrally connected outwardly with protrusions, the top surface of the protrusion is connected with a screw, the top of the mounting plate is provided with a fixing block, the top of the fixing block is provided with a clamping block, the interior of the fixing block is provided with a bidirectional screw rod, one end of the bidirectional screw rod is connected with a bearing, and the surface of the bidirectional screw rod with different directions of threads is correspondingly connected with a thread sleeve. The utility model utilizes a first threaded rod and a second threaded rod to promote the movement of a connecting column, so that the connecting column drives the fixing block to move, thereby adjusting the position of the mounting accessory fixed on the fixing block, thereby facilitating processing by processing equipment, thereby reducing processing time, and improving processing efficiency, and then improving the stability of the use of the mounting plate through the friction force generated by the support pad.

Description

Technical Field

[0001] The utility model belongs to the technical field of processing disc-shaped installation accessories for diesel engines, and in particular relates to a tooling fixture for processing disc-shaped installation accessories for diesel engines. Background Art

[0002] Diesel engine discs usually refer to certain key components in diesel engines, such as hand-pulled discs or turning devices, and diesel engine discs require different installation accessories during the production process. These installation accessories are similar in shape to diesel engine discs. Similarly, different tooling and fixtures are required for the processing of these installation accessories. However, there are certain deficiencies in the use of existing tooling and fixtures. For example, they cannot be fine-tuned during work, resulting in the need to adjust the position of the processing equipment multiple times to meet the full range of processing of the installation accessories. Such multiple adjustments to the position of the processing equipment not only increase the processing time, but also reduce the processing efficiency. Utility Model Content

[0003] The purpose of the utility model is to provide a tooling fixture for processing disc-shaped mounting accessories of diesel engines, aiming to solve the problem in the prior art that the above-mentioned equipment cannot be fine-tuned during operation, resulting in the need to adjust the position of the processing equipment multiple times to meet the full-scale processing of the mounting accessories. Such multiple adjustments to the position of the processing equipment not only increase the processing time, but also reduce the processing efficiency.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a diesel engine disc-shaped mounting accessory processing tooling fixture, comprising a mounting plate, the four top corners of the mounting plate are integrally connected to the outside with protrusions, the top surface of the protrusion is connected with a screw, the top of the mounting plate is provided with a fixing block, the top of the fixing block is provided with a clamping block, a bidirectional screw rod is provided inside the fixing block, one end of the bidirectional screw rod is connected with a bearing, the surface of the bidirectional screw rod with different directions of thread is correspondingly connected with a thread sleeve, a connecting column is provided on the top surface of the mounting plate, a first threaded rod and a second threaded rod are respectively installed inside the mounting plate, the outer side wall of the connecting column is connected to a limiting block, and the outer side wall of the limiting block is provided with a sliding groove.

[0005] As a preferred tooling fixture for processing a diesel engine disc-shaped mounting accessory of the utility model, the top end of the thread sleeve is connected to the bottom end of the clamping block, and the clamping block forms a threaded motion through the thread sleeve and the bidirectional screw rod.

[0006] As a preferred tooling fixture for processing a diesel engine disc-shaped mounting accessory of the utility model, the heterogeneous threads on the surface of the bidirectional screw rod are symmetrical, and the bidirectional screw rod is rotatably connected to the fixed block via a bearing.

[0007] As a preferred tooling fixture for processing a diesel engine disc-shaped mounting accessory of the utility model, the end of the first threaded rod is adapted to be connected with the sliding groove, and the sliding groove is T-shaped.

[0008] As a preferred tooling fixture for processing a diesel engine disc-shaped mounting accessory of the utility model, the top end of the connecting column is connected to the bottom end of the fixing block, and the fixing block forms an I-shape through the connecting column and the mounting plate.

[0009] As a preferred tooling fixture for processing a diesel engine disc-shaped mounting accessory of the utility model, the bottom end of the mounting plate is connected to a support pad, and the support pad is made of rubber.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] The utility model utilizes the first threaded rod and the second threaded rod to promote the movement of the connecting column, so that the connecting column drives the fixed block to move, thereby adjusting the position of the installation accessories fixed on the fixed block, thereby facilitating processing by the processing equipment, thereby reducing the processing time and improving the processing efficiency. Subsequently, the friction force generated by the support pad improves the stability of the installation plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0013] Figure 1 It is a schematic diagram of the main structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the main structure of the utility model when viewed from above;

[0015] Figure 3 It is a schematic diagram of the connection structure between the first threaded rod and the second threaded rod and the mounting plate of the utility model;

[0016] Figure 4 This is a schematic diagram of the cross-sectional structure of the fixing block of the utility model;

[0017] Figure 5 It is a schematic diagram of the connection structure between the first threaded rod and the limiting block of the utility model.

[0018] In the figure: 1. mounting plate; 2. bump; 3. screw; 4. fixing block; 5. clamping block; 6. bidirectional screw rod; 7. bearing; 8. thread sleeve; 9. connecting column; 10. first threaded rod; 11. second threaded rod; 12. limit block; 13. sliding groove; 14. support pad. DETAILED DESCRIPTION

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

[0020] Embodiment 1

[0021] See also Figure 1-5 The utility model provides the following technical solutions: a diesel engine disc-shaped mounting accessory processing tooling fixture, comprising a mounting plate 1, four top corners of the mounting plate 1 are integrally connected with protrusions 2 outwardly, the top surface of the protrusion 2 is connected with a screw 3, a fixing block 4 is arranged at the top of the mounting plate 1, a clamping block 5 is arranged at the top of the fixing block 4, a bidirectional screw rod 6 is arranged inside the fixing block 4, one end of the bidirectional screw rod 6 is connected with a bearing 7, a thread sleeve 8 is connected to the surface of the bidirectional screw rod 6 with different directions of threads, a connecting column 9 is arranged on the top surface of the mounting plate 1, a first threaded rod 10 and a second threaded rod 11 are respectively installed inside the mounting plate 1, the outer side wall of the connecting column 9 is connected to a limiting block 12, and a sliding groove 13 is opened on the outer side wall of the limiting block 12.

[0022] Preferably, the top end of the thread sleeve 8 is connected to the bottom end of the clamping block 5 , and the clamping block 5 forms a threaded motion through the thread sleeve 8 and the bidirectional screw rod 6 .

[0023] Preferably, the threads on the surface of the bidirectional screw rod 6 are symmetrical, and the bidirectional screw rod 6 is rotatably connected to the fixed block 4 via the bearing 7 .

[0024] Preferably, the end of the first threaded rod 10 is adapted to be connected to the sliding groove 13, and the sliding groove 13 is T-shaped.

[0025] Preferably, the top end of the connecting column 9 is connected to the bottom end of the fixing block 4 , and the fixing block 4 forms an I-shape with the mounting plate 1 through the connecting column 9 .

[0026] In the embodiment, the use of the fixture is described. First, the diesel engine disc-shaped mounting accessory is placed on the top of the fixed block 4, and then the bidirectional screw 6 is rotated to rotate inside the fixed block 4 along the inner ring of the bearing 7. Subsequently, the thread sleeve 8 will move along the angular threads on the surface of the bidirectional screw 6, and the movement of the thread sleeve 8 will drive the clamping blocks 5 to approach each other, and then the clamping blocks 5 approaching each other will contact the outer wall of the mounting accessory, thereby fixing the mounting accessory on the top of the fixed block 4, and then the mounting accessory can be processed by the processing equipment. If the position of the fixed block 4 needs to be adjusted, it can be done by rotating the first threaded rod 10 and the second threaded rod 11. If the first threaded rod 10 is rotated, it will drive the connecting column 9 to move left and right, and if the second threaded rod 11 is rotated, it will drive the connecting column 9 to move forward and backward. It should be noted that the second threaded rod 11 is not connected to the connecting column 9, and only the first threaded rod 10 is connected to the connecting column 9 through the limit block 12, so that the adjustment of the position of the connecting column 9 will not be affected, and the position adjustment of the connecting column 9 is convenient for the processing equipment to process, reducing the processing time and improving the processing efficiency.

[0027] It should be noted that the processing flow of diesel engine disc-shaped mounting accessories belongs to the current mature technology, and the equipment required for the processing also belongs to the existing mature technology. There is no obvious connection with the technical features in the article, so the article will not describe the processing equipment in detail.

[0028] Embodiment 2

[0029] See also Figure 1-5 The bottom end of the mounting plate 1 is connected with a support pad 14, and the support pad 14 is made of rubber.

[0030] In the embodiment, when the tooling fixture is used, it needs to be installed on the processing equipment, and the screws 3 are screwed in along the top surface of the protrusion 2, and then the mounting plate 1 is fixed on the processing equipment. At the same time, the support pad 14 and the processing equipment will generate friction resistance during fixation, thereby improving the installation stability of the mounting plate 1, and also improving the stability of the use of the mounting plate 1.

[0031] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A tooling fixture for processing a disc-shaped mounting accessory of a diesel engine, comprising a mounting plate (1), characterized in that: The four top corners of the mounting plate (1) are integrally connected outwardly with protrusions (2), the top surface of the protrusions (2) is connected with screws (3), the top of the mounting plate (1) is provided with a fixing block (4), and the top of the fixing block (4) is provided with a clamping block (5); A bidirectional screw rod (6) is arranged inside the fixed block (4), one end of the bidirectional screw rod (6) is connected to a bearing (7), a thread sleeve (8) is connected to the surface of the bidirectional screw rod (6) with different direction threads, a connecting column (9) is arranged on the top surface of the mounting plate (1), a first threaded rod (10) and a second threaded rod (11) are respectively installed inside the mounting plate (1), an outer side wall of the connecting column (9) is connected to a limit block (12), and a sliding groove (13) is provided on the outer side wall of the limit block (12).

2. A diesel engine disc-shaped mounting accessory processing fixture according to claim 1, characterized in that: The top end of the thread sleeve (8) is connected to the bottom end of the clamping block (5), and the clamping block (5) forms a threaded motion with the bidirectional threaded rod (6) through the thread sleeve (8).

3. A diesel engine disc-shaped mounting accessory processing fixture according to claim 1, characterized in that: The threads in different directions on the surface of the bidirectional screw rod (6) are symmetrical, and the bidirectional screw rod (6) is rotatably connected to the fixed block (4) via a bearing (7).

4. A diesel engine disc-shaped mounting accessory processing fixture according to claim 1, characterized in that: The end of the first threaded rod (10) is adapted to be connected to the sliding groove (13), and the sliding groove (13) is T-shaped.

5. A diesel engine disc-shaped mounting accessory processing fixture according to claim 1, characterized in that: The top end of the connecting column (9) is connected to the bottom end of the fixing block (4), and the fixing block (4) forms an I-shape with the mounting plate (1) through the connecting column (9).

6. A diesel engine disc-shaped mounting accessory processing fixture according to claim 1, characterized in that: The bottom end of the mounting plate (1) is connected to a support pad (14), and the support pad (14) is made of rubber.

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