Magnetic type ABS gear ring press-fitting tool

Abstract

The utility model discloses a magnetic type ABS gear ring press-fitting tool, and belongs to the technical field of press-fitting tools. The device comprises a base, a box body is fixedly connected to the upper end of the base, a mounting box is fixedly connected to the box body, and a fixing assembly used for fixing the inner ring of the gear ring is mounted in the mounting box; a control assembly used for controlling the fixing assembly is installed in the box body, a side plate is fixedly connected to the base, a top plate is fixedly connected to the upper end of the side plate, and a press-fitting mechanism is fixedly installed at the lower end of the top plate. The fixing assembly is installed in the installation box, the two fixing heads can move through cooperation of the torsion springs, the fixing heads fix the gear ring original part, the gear ring original part is stably fixed to the installation box, the gear ring original part is prevented from deviating, the control assembly is installed, the fixing assembly can be controlled, and the machining efficiency is improved. And after the gear ring original part is placed, the fixing assembly is triggered, and the gear ring original part is automatically fixed.

Description

Technical Field

[0001] This utility model relates to the field of press-fitting tooling technology, and in particular to a magnetic ABS gear ring press-fitting tooling. Background Technology

[0002] Press-fitting fixtures are mechanical assembly equipment primarily used to achieve continuous press-fitting operations and improve work efficiency. They consist of a turntable rotatably connected to a worktable and multiple fixture components distributed along the circumference of the turntable. Press-fitting fixtures are also commonly used in the production of gear rings. Existing devices cannot stably fix the gear ring components during processing, causing them to shift during machining, resulting in waste of components. Furthermore, they cannot quickly install and remove the gear ring components. Utility Model Content

[0003] To achieve the above objectives, the present invention adopts the following technical solution:

[0004] A magnetic ABS gear ring pressing fixture includes a base, a housing fixedly connected to the upper end of the base, an installation box fixedly connected to the housing, and a fixing component for fixing the inner ring of the gear ring installed inside the installation box.

[0005] The fixing assembly includes a rotating shaft, which is rotatably connected to the housing and rotates through the housing and the mounting box. The mounting box has a mounting groove. A gear is fixedly connected to one end of the rotating shaft inside the mounting groove. A rack and a rack are slidably connected inside the mounting groove. The rack and rack are symmetrical about the center of the gear, and both racks mesh with the gear. Both racks slide through the side wall of the mounting box. A fixing head is fixedly connected to one end of the rack and rack on the outside of the mounting box. A circular plate is fixedly connected to one end of the rotating shaft inside the housing, and a torsion spring is fixedly installed at the lower end of the circular plate.

[0006] The housing is equipped with a control component for controlling the fixed components. A side plate is fixedly connected to the base, a top plate is fixedly connected to the upper end of the side plate, and a pressing mechanism is fixedly installed at the lower end of the top plate.

[0007] Preferably, the control component includes a bevel gear one, a rotating shaft two rotatably connected inside the housing, the rotating shaft two rotatably passing through the outer wall of the housing, a bevel gear two fixedly connected to one end of the rotating shaft two inside the housing, the bevel gear two meshing with the bevel gear one, a gear two fixedly connected to one end of the rotating shaft two outside the housing, a sliding plate slidably connected to the side wall of the housing, a locking tooth fixedly connected to the sliding plate, the position of the locking tooth matching the position of the gear two, a connecting plate slidably connected inside the housing, a spring fixedly connected between the lower end of the connecting plate and the housing, a touch plate fixedly connected to the upper end of the connecting plate, and a connecting rod fixedly connected between the connecting plate and the sliding plate.

[0008] Preferably, an emergency stop knob is fixedly installed on the base.

[0009] Preferably, the base is fixedly connected with multiple sets of fixing bolts.

[0010] Preferably, a knob is fixedly connected to one end of the second rotating shaft located on the outside of the housing.

[0011] Preferably, the fixing head is fixedly equipped with an anti-slip textured structure.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. Install the fixing components inside the mounting box. With the help of the torsion spring, the two fixing heads can be moved to fix the gear ring component. This ensures that the gear ring component is stably fixed on the mounting box during press-fitting, preventing the gear ring component from shifting and affecting the processing quality.

[0014] 2. Install a control component inside the housing to control the fixing component. After the gear ring component is placed, it presses the contact plate to move, thereby removing the limit of the locking tooth on gear two. The fixing component is then activated by the torsion spring to automatically fix the gear ring component. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of a magnetic ABS gear ring press-fitting fixture proposed in this utility model;

[0016] Figure 2 This is a structural schematic diagram of the cross-section of a magnetic ABS gear ring press-fitting fixture proposed in this utility model;

[0017] Figure 3 This is a schematic diagram of the fixing component in an embodiment of the present utility model;

[0018] Figure 4 This is a schematic diagram of the control component in an embodiment of the present invention.

[0019] In the diagram: 1. Base, 2. Housing, 3. Mounting box, 4. Side plate, 5. Top plate, 6. Press-fitting mechanism, 7. Fixing component, 71. Rotary shaft I, 72. Mounting groove, 73. Gear I, 74. Rack I, 75. Rack II, 76. Fixing head, 77. Circular plate, 78. Torsion spring, 8. Control component, 81. Bevel gear I, 82. Bevel gear II, 83. Rotary shaft II, 84. Gear II, 85. Slide plate, 86. Gear clip, 87. Linkage rod, 88. Connecting plate, 89. Touch plate, 9. Emergency stop knob, 10. Fixing bolt, 11. Knob. Detailed Implementation

[0020] See Figures 1-4 A magnetic ABS gear ring pressing fixture includes a base 1, a box 2 fixedly connected to the upper end of the base 1, an installation box 3 fixedly connected to the box 2, and a fixing component 7 for fixing the inner ring of the gear ring installed inside the installation box 3.

[0021] The fixing component 7 includes a rotating shaft 71, which is rotatably connected to the housing 2 and rotatably passes through the housing 2 and the mounting box 3. The mounting box 3 has a mounting groove 72. A gear 73 is fixedly connected to one end of the rotating shaft 71 located inside the mounting groove 72. A rack 74 and a rack 75 are slidably connected within the mounting groove 72. The racks 74 and 75 are symmetrical about the center of the gear 73, and both racks 74 and 75 mesh with the gear 73. Both racks 74 and 75 slidably pass through the side wall of the mounting box 3. A fixing head 76 is fixedly connected to one end of the mounting box 3. A circular plate 77 is fixedly connected to one end of the housing 2. A torsion spring 78 is fixedly installed at the lower end of the circular plate 77. When the fixing component 7 is running, the torsion spring 78 drives the rotating shaft 71 to rotate through the circular plate 77. The rotating shaft 71 drives the gear 73 to rotate. The gear 73 drives the rack 74 and rack 75 to move to both sides through the cooperation of the rack 74 and rack 75 respectively. The rack 74 and rack 75 respectively drive the two fixing heads (76) to move to both sides to fix the gear ring component.

[0022] The housing 2 is equipped with a control component 8 for controlling the fixed component 7. A side plate 4 is fixedly connected to the base 1. A top plate 5 is fixedly connected to the upper end of the side plate 4. A pressing mechanism 6 is fixedly installed at the lower end of the top plate 5.

[0023] Control component 8 includes a bevel gear 81, a rotating shaft 83 rotatably connected inside the housing 2, the rotating shaft 83 rotatably passing through the outer wall of the housing 2, a bevel gear 82 fixedly connected to one end of the rotating shaft 83 inside the housing 2, the bevel gear 82 meshing with the bevel gear 81, a gear 84 fixedly connected to one end of the rotating shaft 83 outside the housing 2, a sliding plate 85 slidably connected to the side wall of the housing 2, a locking tooth 86 fixedly connected to the sliding plate 85, the position of the locking tooth 86 matching the position of the gear 84, a connecting plate 88 slidably connected inside the housing 2, a spring fixedly connected between the lower end of the connecting plate 88 and the housing 2, a contact plate 89 fixedly connected to the upper end of the connecting plate 88, and a connecting rod 87 fixedly connected between the connecting plate 88 and the sliding plate 85. In the initial state, the locking tooth 86 and the gear 84 are engaged and fixed. When the gear ring component needs to be fixed in place, the gear ring component is placed, and the gear ring component presses against the contact plate 89. Plate 89, contact plate 89 drives connecting plate 88 to move downward, connecting plate 88 drives connecting rod 87 to move accordingly, connecting rod 87 drives sliding plate 85 to slide downward, sliding plate 85 drives locking tooth 86 to move downward, so that locking tooth 86 cancels engagement with gear 2 84, at this time the limit on fixing component 7 is canceled, so fixing component 7 triggers to fix the gear ring component. When the processing is completed and the gear ring component needs to be removed, rotating shaft 2 83 is rotated, rotating shaft 2 83 drives bevel gear 2 82 to rotate, bevel gear 2 82 drives bevel gear 1 81 to rotate, bevel gear 1 81 drives rotating shaft 1 71 to rotate, so that fixing component 7 rotates in the opposite direction, canceling the fixation of gear ring component. At this time, the gear ring component is removed, and under the action of spring force, connecting plate 88 drives sliding plate 85 to move upward through connecting plate 87 to return to the original position, sliding plate 85 drives locking tooth 86 to move upward to restore engagement and fixation with gear 2 84.

[0024] An emergency stop knob 9 is fixedly installed on the base 1. The emergency stop knob 9 is existing technology, so it will not be described in detail.

[0025] Multiple sets of fixing bolts 10 are fixedly connected to the base 1, which facilitates the control and adjustment of the base 1.

[0026] A knob 11 is fixedly connected to one end of the rotating shaft 83 located on the outside of the housing 2. The knob 11 facilitates the control and adjustment of the rotating shaft 83.

[0027] The fixing head 76 is fixedly installed with an anti-slip textured structure, which can improve the fixing effect of the fixing head 76 on the gear ring component.

[0028] In this invention, the gear ring component is first placed on the mounting box 3. The gear ring component presses against the contact plate 89, which causes the connecting plate 88 to move downwards. The connecting plate 88 then causes the connecting rod 87 to move accordingly. The connecting rod 87 causes the sliding plate 85 to slide downwards, and the sliding plate 85 causes the locking tooth 86 to move downwards, thus releasing the locking tooth 86 from engaging with the second gear 84. At this point, the limiting effect on the fixing component 7 is released. The torsion spring 78 drives the rotating shaft 71 to rotate through the circular plate 77. The rotating shaft 71 drives the first gear 73 to rotate. The first gear 73, through the engagement of the first rack 74 and the second rack 75, drives the first rack 74 and the second rack 75 to move to both sides respectively. The first rack 74 and the second rack 75... 75 drives the two fixed heads (76) to move to both sides to fix the gear ring component. When the processing is completed and the gear ring component needs to be removed, rotate the second shaft 83. The second shaft 83 drives the second bevel gear 82 to rotate. The second bevel gear 82 drives the first bevel gear 81 to rotate. The first bevel gear 81 drives the first shaft 71 to rotate, thereby causing the fixing component 7 to rotate in the opposite direction and cancel the fixation of the gear ring component. At this time, the gear ring component is removed. Under the action of the spring force, the connecting plate 88 drives the sliding plate 85 to move upward through the connecting plate 87 to return to the original position. The sliding plate 85 drives the locking tooth 86 to move upward to restore the locking and fixing of the second gear 84. At this time, the device returns to the initial state.

Claims

1. A magnetic ABS gear ring pressing fixture, comprising a base (1), characterized in that, The upper end of the base (1) is fixedly connected to the housing (2), and the housing (2) is fixedly connected to the mounting box (3). The mounting box (3) is equipped with a fixing component (7) for fixing the inner ring of the gear ring. The fixing component (7) includes a rotating shaft (71), which is rotatably connected to the housing (2) and rotates through the housing (2) and the mounting box (3). The mounting box (3) has a mounting groove (72). One end of the rotating shaft (71) located inside the mounting groove (72) is fixedly connected to a gear (73). A rack (74) and a rack (75) are slidably connected in the mounting groove (72). The rack (74) and rack (75) are related to the gear. One (73) is centrally symmetrical, and rack one (74) and rack two (75) are matched and meshed with gear one (73). Rack one (74) and rack two (75) slide through the side wall of the mounting box (3). One end of rack one (74) and rack two (75) located outside the mounting box (3) is fixedly connected to a fixing head (76). One end of the rotating shaft one (71) located in the box (2) is fixedly connected to a circular plate (77). A torsion spring (78) is fixedly installed at the lower end of the circular plate (77). The housing (2) is equipped with a control component (8) for controlling the fixing component (7). A side plate (4) is fixedly connected to the base (1). A top plate (5) is fixedly connected to the upper end of the side plate (4). A pressing mechanism (6) is fixedly installed at the lower end of the top plate (5).

2. The magnetic ABS gear ring pressing fixture according to claim 1, characterized in that, The control component (8) includes a bevel gear (81), and a rotating shaft (83) is rotatably connected inside the housing (2). The rotating shaft (83) rotatably passes through the outer wall of the housing (2). A bevel gear (82) is fixedly connected to one end of the rotating shaft (83) inside the housing (2). The bevel gear (82) meshes with the bevel gear (81). A gear (84) is fixedly connected to one end of the rotating shaft (83) outside the housing (2). 2) A sliding plate (85) is slidably connected to the side wall, and a locking tooth (86) is fixedly connected to the sliding plate (85). The position of the locking tooth (86) matches the position of the gear two (84). A connecting plate (88) is slidably connected inside the box (2). A spring is fixedly connected between the lower end of the connecting plate (88) and the box (2). A touch plate (89) is fixedly connected to the upper end of the connecting plate (88). A connecting rod (87) is fixedly connected between the connecting plate (88) and the sliding plate (85).

3. The magnetic ABS gear ring pressing fixture according to claim 1, characterized in that, An emergency stop knob (9) is fixedly installed on the base (1).

4. The magnetic ABS gear ring pressing fixture according to claim 1, characterized in that, Multiple sets of fixing bolts (10) are fixedly connected to the base (1).

5. The magnetic ABS gear ring pressing fixture according to claim 2, characterized in that, The rotating shaft 2 (83) is fixedly connected to a knob (11) at one end located on the outside of the box (2).

6. The magnetic ABS gear ring press-fitting fixture according to claim 1, characterized in that, The fixing head (76) is fixedly installed with an anti-slip textured structure.

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