CN219869617U - Device for automatically detecting gap size of control valve assembly of vacuum booster - Google Patents
Device for automatically detecting gap size of control valve assembly of vacuum booster Download PDFInfo
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- CN219869617U CN219869617U CN202321575433.0U CN202321575433U CN219869617U CN 219869617 U CN219869617 U CN 219869617U CN 202321575433 U CN202321575433 U CN 202321575433U CN 219869617 U CN219869617 U CN 219869617U
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- 238000000429 assembly Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
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Abstract
The utility model discloses a device for automatically detecting the gap size of a control valve assembly of a vacuum booster, which comprises an operation table, wherein two vertical plates are fixedly connected to two sides of the top of the operation table, a sliding plate is arranged at the top of the operation table and is horizontally arranged, the sliding plate vertically slides between the two vertical plates, sliding grooves are respectively formed in the surfaces of the two vertical plates, sliding blocks are respectively slid in the two sliding grooves, two ends of the sliding plate are respectively fixedly connected to two opposite sides of the two sliding blocks, sliding mechanisms for sliding the sliding plates are arranged in the two vertical plates, the two vertical plates are fixedly connected with the same transverse plate, a displacement sensor is fixedly connected to the top of the transverse plate, a first connecting plate is fixedly connected to the top of the displacement sensor, and a moving mechanism for moving the first connecting plate is arranged at the bottom of the transverse plate. The utility model can be used for placing the control valve component steel frame of the vacuum booster more easily through the arrangement of the sliding plate, and is more stable in detection.
Description
Technical Field
The utility model relates to the technical field of gap size detection devices of control valve assemblies of vacuum boosters, in particular to a device for automatically detecting the gap size of the control valve assemblies of the vacuum boosters.
Background
Vacuum boosters are components that use vacuum to increase the force applied by the driver to the pedal, and are typically located between the brake pedal and the brake master cylinder, typically in one assembly with the master cylinder, with a portion of the master cylinder extending into the vacuum booster housing for ease of installation.
If the grant publication number is CN202121904748.6, the disclosed device for automatically detecting the gap size of the vacuum booster control valve assembly can receive a great pressure when detecting the gap size of the vacuum booster control valve assembly in use, so that the vacuum booster control valve assembly is not placed stably enough, and two sets of data need to be detected for calculation when detecting, so that the detection is too complex, and errors are more easily generated, and therefore, the problem needs to be solved.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a device for automatically detecting the gap size of a control valve assembly of a vacuum booster.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides an automatic detect device of vacuum booster control valve subassembly clearance size, includes the operation panel, two risers of operation panel top both sides fixedly connected with, the operation panel top is equipped with the slide, the slide is the level setting, the slide vertically slides between two risers, two the spout has been seted up respectively to the riser surface, two the inside slider that slides respectively of spout, slide both ends are fixedly connected with respectively in two slider opposite sides, two the inside slide mechanism who is equipped with the slip slide of riser, two riser top fixedly connected with same diaphragm, diaphragm top fixedly connected with displacement sensor, displacement sensor top fixedly connected with first connecting plate, the diaphragm bottom is equipped with the moving mechanism who removes first connecting plate.
As a further scheme of the utility model, the sliding mechanism comprises two screw rods, the two screw rods are vertically rotated in two sliding grooves respectively, the two sliding blocks are sleeved on the surfaces of the two screw rods respectively, the two sliding blocks are matched with the two screw rods respectively, a belt is rotated at the bottom of the operating platform, two pulleys are arranged in the belt and are fixedly connected to the bottom ends of the two screw rods respectively, one side of the bottom of the operating platform is fixedly connected with a mounting plate, the mounting plate is arranged on the surface of one pulley, a motor is mounted at the bottom of the mounting plate, and an output shaft of the motor is fixedly connected to the center of the bottom of one pulley.
As a further scheme of the utility model, the moving mechanism comprises two sliding rods, the two sliding rods are vertically arranged, the two sliding rods are respectively sleeved on the surface of the transverse plate, the two sliding rods are respectively and fixedly connected with two ends of the bottom of the first connecting plate, the bottom ends of the two sliding rods are fixedly connected with the same second connecting plate, the bottom of the transverse plate is fixedly connected with an air cylinder, and the bottom end of the air cylinder is fixedly connected with the top of the second connecting plate.
As a further scheme of the utility model, the bottom of the operation table is fixedly connected with a supporting frame, the top of the sliding plate is provided with a placing groove, the top of the sliding plate is fixedly connected with two limiting plates, the two limiting plates are symmetrically arranged on the surface of the placing groove respectively, the top of the operation table is fixedly connected with a jacking block, and the jacking block is arranged under the placing groove.
The beneficial effects of the utility model are as follows:
1. when the vacuum booster control valve assembly is used, the vacuum booster control valve assembly is placed in the placing groove at the top of the sliding plate, and then the two sliding blocks and the sliding plate are driven to slide upwards through the driving motor, and meanwhile the vacuum booster control valve assembly is driven to slide with the sliding block, so that the vacuum booster control valve assembly can move more stably under the action of the two limiting plates.
2. The clearance compression of the vacuum booster control valve assembly can be zero under the action of the air cylinder, and the two slide bars and the first connecting plate can be driven to slide downwards, so that the displacement sensor is compressed, the displacement sensor can record clearance size data, and the using effect of the device is improved.
Drawings
FIG. 1 is a schematic view of the surface structure of an apparatus for automatically detecting the gap size of a control valve assembly of a vacuum booster according to the present utility model;
FIG. 2 is a schematic view of the bottom structure of an apparatus for automatically detecting the gap size of a control valve assembly of a vacuum booster according to the present utility model;
fig. 3 is a schematic surface structure of an apparatus for automatically detecting the gap size of a control valve assembly of a vacuum booster according to the present utility model.
In the figure: 1. an operation table; 11. a support frame; 12. a top block; 13. a mounting plate; 2. a vertical plate; 21. a chute; 22. a cross plate; 23. a screw rod; 24. a slide block; 25. a pulley; 26. a belt; 27. a motor; 3. a slide plate; 31. a placement groove; 32. a limiting plate; 4. a displacement sensor; 41. a first connection plate; 42. a slide bar; 43. a cylinder; 44. and a second connecting plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-3, an automatic detect device of vacuum booster control valve subassembly clearance size, including operation panel 1, operation panel 1 top both sides fixedly connected with two risers 2, operation panel 1 top is equipped with slide 3, slide 3 is the level setting, slide 3 vertically slides between two risers 2, spout 21 has been seted up respectively to two riser 2 surfaces, slide 24 has been slided respectively to two inside spouts 21, slide 3 both ends respectively fixed connection in two slider 24 opposite sides, the inside slide mechanism who is equipped with slide 3 of two risers 2, same diaphragm 22 of fixedly connected with in two riser 2 tops, diaphragm 22 top fixedly connected with displacement sensor 4, displacement sensor 4 top fixedly connected with first connecting plate 41, the diaphragm 22 bottom is equipped with the moving mechanism who removes first connecting plate 41, through the setting of the device, can place vacuum booster control valve subassembly steelframe more easily, simultaneously more stable during the detection.
Referring to fig. 1 and 2, in a preferred embodiment, the sliding mechanism includes two screws 23, the screws 23 are provided with two screws 23, the two screws 23 are respectively vertically rotated in the two sliding grooves 21, two sliding blocks 24 are respectively sleeved on the surfaces of the two screws 23, the two sliding blocks 24 are respectively matched with the two screws 23, a belt 26 is rotated at the bottom of the operating platform 1, two pulleys 25 are internally provided with the belt 26, the two pulleys 25 are respectively fixedly connected to the bottom ends of the two screws 23, one side of the bottom of the operating platform 1 is fixedly connected with a mounting plate 13, the mounting plate 13 is arranged on the surface of one pulley 25, a motor 27 is mounted at the bottom of the mounting plate 13, and an output shaft of the motor 27 is fixedly connected to the center of the bottom of one pulley 25 for limiting the two sliding blocks 24 to slide up and down.
Referring to fig. 1 and 3, in a preferred embodiment, the moving mechanism includes two sliding rods 42, two sliding rods 42 are vertically disposed, two sliding rods 42 are respectively sleeved on the surface of the transverse plate 22, two sliding rods 42 are respectively and fixedly connected to two ends of the bottom of the first connecting plate 41, the bottom ends of the two sliding rods 42 are fixedly connected with the same second connecting plate 44, the bottom of the transverse plate 22 is fixedly connected with an air cylinder 43, and the bottom end of the air cylinder 43 is fixedly connected to the top of the second connecting plate 44 and is used for driving the two sliding rods 42 to slide up and down.
Referring to fig. 1 and 3, in a preferred embodiment, a supporting frame 11 is fixedly connected to the bottom of an operation platform 1, a placement groove 31 is formed in the top of a sliding plate 3, two limiting plates 32 are fixedly connected to the top of the sliding plate 3, the two limiting plates 32 are symmetrically arranged on the surface of the placement groove 31 respectively, a top block 12 is fixedly connected to the top of the operation platform 1, and the top block 12 is arranged right below the placement groove 31.
From the above description, it can be seen that the above embodiments of the present utility model achieve the following technical effects: through the setting of slide 3 when in actual use, can be more convenient to vacuum booster control valve subassembly, place vacuum booster control valve subassembly when using earlier inside standing groove 31 at slide 3 top then drive pulley 25 through driving motor 27 and rotate, can drive another pulley 25 under the effect of belt 26 and rotate, thereby make two lead screws 23 rotate, can make two sliders 24 and slide 3 upwards slide this moment, drive vacuum booster control valve subassembly simultaneously and slide with the aforesaid, can make vacuum booster control valve subassembly remove more steadily under the effect of two limiting plates 32, when vacuum booster control valve subassembly top and second connecting plate 44 contact, motor 27 stops rotating, driving cylinder 43 drives second connecting plate 44 and slides downwards this moment, can compress to zero vacuum booster control valve subassembly clearance, can drive two slide bars 42 and first connecting plate 41 simultaneously, thereby compress displacement sensor 4, and displacement sensor 4 can record clearance size data, and then the result of use of this equipment has been improved.
Spatially relative terms, such as "above … …," "above … …," "upper surface at … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial location relative to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "above" or "over" other devices or structures would then be oriented "below" or "beneath" the other devices or structures. Thus, the exemplary term "above … …" may include both orientations of "above … …" and "below … …". The device may also be positioned in other different ways (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present utility model. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.
It should be noted that the terms "first," "second," and the like in the description and the claims of the present utility model and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that embodiments of the utility model described herein may be capable of being practiced otherwise than as specifically illustrated and described. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (6)
1. The utility model provides an automatic detect device of vacuum booster control valve subassembly clearance size, includes operation panel (1), its characterized in that, two riser (2) of operation panel (1) top both sides fixedly connected with, operation panel (1) top is equipped with slide (3), slide (3) are the level setting, slide (3) vertical slip is between two riser (2), two spout (21) have been seted up respectively to riser (2) surface, two inside slip respectively of spout (21) has slider (24), slide (3) both ends respectively fixed connection in two slider (24) opposite sides, two the inside slide mechanism who is equipped with slide plate (3) of riser (2), two riser (2) top fixedly connected with same diaphragm (22), diaphragm (22) top fixedly connected with displacement sensor (4), displacement sensor (4) top fixedly connected with first connecting plate (41), diaphragm (22) bottom is equipped with the removal mechanism who removes first connecting plate (41).
2. The device for automatically detecting the gap size of the control valve assembly of the vacuum booster according to claim 1, wherein the sliding mechanism comprises two screw rods (23), the two screw rods (23) are vertically rotated in the two sliding grooves (21) respectively, the two sliding blocks (24) are sleeved on the surfaces of the two screw rods (23) respectively, and the two sliding blocks (24) are matched with the two screw rods (23) respectively.
3. The device for automatically detecting the gap size of the control valve assembly of the vacuum booster according to claim 2, wherein a belt (26) is rotated at the bottom of the operating platform (1), two pulleys (25) are arranged inside the belt (26), and the two pulleys (25) are fixedly connected to the bottom ends of the two screw rods (23) respectively.
4. A device for automatically detecting the gap size of a control valve assembly of a vacuum booster according to claim 3, wherein one side of the bottom of the operating table (1) is fixedly connected with a mounting plate (13), the mounting plate (13) is arranged on the surface of one of the pulleys (25), a motor (27) is installed at the bottom of the mounting plate (13), and an output shaft of the motor (27) is fixedly connected to the center of the bottom of one of the pulleys (25).
5. The device for automatically detecting the gap size of a control valve assembly of a vacuum booster according to claim 1, wherein the moving mechanism comprises two slide bars (42), the two slide bars (42) are vertically arranged, the two slide bars (42) are respectively sleeved on the surface of a transverse plate (22), the two slide bars (42) are respectively and fixedly connected to two ends of the bottom of a first connecting plate (41), the bottom ends of the two slide bars (42) are fixedly connected with the same second connecting plate (44), the bottom of the transverse plate (22) is fixedly connected with an air cylinder (43), and the bottom end of the air cylinder (43) is fixedly connected to the top of the second connecting plate (44).
6. The device for automatically detecting the gap size of the control valve assembly of the vacuum booster according to claim 1, wherein the support frame (11) is fixedly connected to the bottom of the operation table (1), the placement groove (31) is formed in the top of the sliding plate (3), two limiting plates (32) are fixedly connected to the top of the sliding plate (3), the two limiting plates (32) are symmetrically arranged on the surface of the placement groove (31) respectively, the top of the operation table (1) is fixedly connected with the top block (12), and the top block (12) is arranged under the placement groove (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321575433.0U CN219869617U (en) | 2023-06-20 | 2023-06-20 | Device for automatically detecting gap size of control valve assembly of vacuum booster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321575433.0U CN219869617U (en) | 2023-06-20 | 2023-06-20 | Device for automatically detecting gap size of control valve assembly of vacuum booster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219869617U true CN219869617U (en) | 2023-10-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321575433.0U Active CN219869617U (en) | 2023-06-20 | 2023-06-20 | Device for automatically detecting gap size of control valve assembly of vacuum booster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219869617U (en) |
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2023
- 2023-06-20 CN CN202321575433.0U patent/CN219869617U/en active Active
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