CN211249379U - Grinding device is used in production of hydraulic tappet - Google Patents
Grinding device is used in production of hydraulic tappet Download PDFInfo
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- CN211249379U CN211249379U CN201921988194.5U CN201921988194U CN211249379U CN 211249379 U CN211249379 U CN 211249379U CN 201921988194 U CN201921988194 U CN 201921988194U CN 211249379 U CN211249379 U CN 211249379U
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- hydraulic tappet
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Abstract
The utility model relates to a grinding device technical field just discloses a grinding device is used in hydraulic tappet production, including the mounting panel, the top fixed mounting of mounting panel has motor power, motor power's output fixed mounting has the extension axle, the top fixed mounting who extends the axle has the layer board, the top fixed mounting of layer board has the pole in the location. This grinding device is used in hydraulic tappet production, through setting up the layer board, pole in the location, riser and grip block, peg graft the outside of pole in the location with the pipe form accessory that hydraulic tappet needs polished, open two centre gripping push rods simultaneously, the centre gripping push rod drives the pipe form accessory that the grip block centre gripping hydraulic tappet needs polished, so, the centre of a circle of accessory is unanimous with the centre of a circle of pole in the location, it is rotatory to open the polishing motor drive section of thick bamboo of polishing during polishing, control the thickness of polishing about driving the section of thick bamboo of polishing through control push rod, so, user's vexation has been removed from, user's use has been made things convenient for.
Description
Technical Field
The utility model relates to a grinding device technical field specifically is a grinding device is used in hydraulic tappet production.
Background
The problem of poor valve closing caused by thermal expansion is solved by a method for reserving a valve clearance, but due to the existence of the valve clearance, a valve mechanism generates impact and makes noise when in work, in order to solve the contradiction, some engines adopt a hydraulic tappet and grinding, which are one of surface modification technologies, generally refer to a processing method for changing the physical properties of the surface of a material by friction by means of a rough object (sand paper containing particles with higher hardness and the like), and the main purpose is to obtain specific surface roughness.
The outside of hydraulic tappet generally can adopt the equipment of polishing to polish smoothly, but the accessory that hydraulic tappet needs to polish is mostly the pipe form, and traditional grinding device all is difficult to control its centre of a circle position to the fixed of pipe form polishing spare, produces the error of the thickness of polishing easily in polishing, so provides a grinding device for hydraulic tappet production.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a grinding device is used in hydraulic tappet production possesses advantages such as the centre of a circle position that can control the piece of polishing, has solved traditional grinding device and has all been difficult to control its centre of a circle position to the fixed of pipe form piece of polishing, produces the problem of the error of the thickness of polishing easily in polishing.
(II) technical scheme
For the purpose that realizes the above-mentioned centre of a circle position that can control the piece of polishing, the utility model provides a following technical scheme: a polishing device for producing a hydraulic tappet comprises a mounting plate, wherein a power motor is fixedly mounted at the top of the mounting plate, an extension shaft is fixedly mounted at the output end of the power motor, a supporting plate is fixedly mounted at the top of the extension shaft, an inner positioning rod is fixedly mounted at the top of the supporting plate, vertical plates are fixedly mounted at the top of the supporting plate and positioned at the left side and the right side of the inner positioning rod, clamping push rods are fixedly mounted at opposite sides of the vertical plates, clamping cross rods are fixedly mounted at the output ends of the clamping push rods, clamping plates are fixedly mounted at opposite sides of the clamping cross rods, a supporting plate is fixedly mounted at the top of the mounting plate and positioned at the left side of the power motor, a control push rod is fixedly mounted at the right side of the supporting plate, a transverse plate is fixedly mounted at the output end of the control push rod, and a grinding cylinder is sleeved outside the grinding shaft.
Preferably, the top of mounting panel and the outside fixed mounting that is located power motor have the safety cover, the equal fixed mounting in inner wall left and right sides of safety cover has the grip block that one end and power motor contacted.
Preferably, the supporting plate is a circular plate, the inner positioning rod is located in the center of the supporting plate, and the top of the inner positioning rod is an inclined plane.
Preferably, the two vertical plates are symmetrically distributed at the top of the supporting plate, and the opposite side of the clamping plate is provided with resistance increasing grains.
Preferably, the mounting plate and the carrier plate are both made of high-carbon steel, and the thickness of the mounting plate is three centimeters.
Preferably, the transverse plate is a nickel-based alloy plate, and the grinding shaft is a stainless steel shaft.
(III) advantageous effects
Compared with the prior art, the utility model provides a grinding device is used in hydraulic tappet production possesses following beneficial effect:
this grinding device is used in hydraulic tappet production, through setting up the layer board, pole in the location, the riser, the centre gripping push rod, centre gripping horizontal pole and grip block, the user is when the user is using equipment, peg graft the outside of pole in the location with the pipe form accessory that hydraulic tappet needs to be polished, open two centre gripping push rods simultaneously, the centre gripping push rod drives the pipe form accessory that the grip block centre gripping hydraulic tappet needs to be polished, so, the centre of a circle of accessory is unanimous with the centre of a circle of pole in the location, it is rotatory to open the motor of polishing during polishing and drive the section of thick bamboo of polishing, through the thickness that control was polished about the control of control push rod drive the section of thick bamboo of polishing, so, user's.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is an enlarged view of a portion a in fig. 1 according to the present invention.
In the figure: the grinding machine comprises a mounting plate 1, a power motor 2, an extension shaft 3, a supporting plate 4, a positioning inner rod 5, a vertical plate 6, a clamping push rod 7, a clamping cross rod 8, a clamping plate 9, a support plate 10, a control push rod 11, a transverse plate 12, a grinding motor 13, a grinding shaft 14 and a grinding cylinder 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, a polishing device for producing a hydraulic tappet comprises a mounting plate 1, a power motor 2 is fixedly mounted at the top of the mounting plate 1, a protective cover is fixedly mounted at the top of the mounting plate 1 and positioned outside the power motor 2, clamping blocks with one ends contacting with the power motor 2 are fixedly mounted at the left side and the right side of the inner wall of the protective cover, an extension shaft 3 is fixedly mounted at the output end of the power motor 2, a supporting plate 4 is fixedly mounted at the top of the extension shaft 3, an inner positioning rod 5 is fixedly mounted at the top of the supporting plate 4, the supporting plate 4 is a circular plate, the inner positioning rod 5 is positioned at the center of the supporting plate 4, the top of the inner positioning rod 5 is an inclined plane, vertical plates 6 are fixedly mounted at the top of the supporting plate 4 and positioned at the left side and the right side of the inner positioning rod 5, a clamping plate 9 is fixedly arranged on one side opposite to the clamping cross rod 8, the two vertical plates 6 are symmetrically distributed on the top of the supporting plate 4, resistance increasing grains are arranged on one side opposite to the clamping plate 9, a supporting plate 10 is fixedly arranged on the top of the mounting plate 1 and positioned on the left side of the power motor 2, the mounting plate 1 and the supporting plate 10 are both made of high-carbon steel, the thickness of the mounting plate 1 is three centimeters, a control push rod 11 is fixedly arranged on the right side of the supporting plate 10, the models of the clamping push rod 7 and the control push rod 11 are both LT05 types, a transverse plate 12 is fixedly arranged at the output end of the control push rod 11, a polishing motor 13 is fixedly arranged at the bottom of the transverse plate 12, the models of the power motor 2 and the polishing motor 13 are both Y160M-4, a polishing shaft 14 is fixedly arranged at the output end of the polishing motor 13, the transverse plate 12 is an alloy nickel-, Pole 5 in the location, riser 6, centre gripping push rod 7, centre gripping horizontal pole 8 and grip block 9, the user is when the user is using equipment, peg graft the outside of pole 5 in the location with the pipe form accessory that hydraulic tappet needs to be polished, open two centre gripping push rods 7 simultaneously, centre gripping push rod 7 drives the pipe form accessory that hydraulic tappet needs to be polished of grip block 9 centre gripping, so, the centre of a circle of accessory is unanimous with the centre of a circle of pole 5 in the location, it is rotatory to open polishing motor 13 during polishing, it controls the thickness of polishing to remove the left-right movement control of polishing section of thick bamboo 15 through control push rod 11, so, user's vexation has been removed from, user's use has been made things convenient for.
In summary, the polishing device for producing the hydraulic tappet is provided with the supporting plate 4, the positioning inner rod 5, the vertical plate 6, the clamping push rod 7, the clamping cross rod 8 and the clamping plate 9, so that when a user uses equipment, a tubular accessory to be polished of the hydraulic tappet is inserted outside the positioning inner rod 5, simultaneously, the two clamping push rods 7 are opened, the clamping push rods 7 drive the clamping plates 9 to clamp the circular tubular fittings of the hydraulic tappet to be polished, therefore, the circle center of the accessory is consistent with that of the positioning inner rod 5, the grinding motor 13 is started to drive the grinding cylinder 15 to rotate during grinding, the thickness of control polishing is controlled about driving a polishing section of thick bamboo 15 through control push rod 11, so, user's vexation has been removed from, has made things convenient for user's use, has solved traditional grinding device and has all been difficult to control its centre of a circle position to the fixed of pipe form piece of polishing, produces the problem of the error of the thickness of polishing easily in polishing.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a grinding device is used in production of hydraulic tappet, includes mounting panel (1), its characterized in that: the top fixed mounting of mounting panel (1) has motor power (2), the output fixed mounting of motor power (2) has extension axle (3), the top fixed mounting of extension axle (3) has layer board (4), the top fixed mounting of layer board (4) has interior pole in the location (5), the top of layer board (4) and the equal fixed mounting in the left and right sides that is located interior pole in the location (5) have riser (6), the equal fixed mounting in one side that riser (6) are relative has centre gripping push rod (7), the output fixed mounting centre gripping horizontal pole (8) of centre gripping push rod (7), the relative one side fixed mounting of centre gripping horizontal pole (8) has grip block (9), the top of mounting panel (1) and the left side fixed mounting that is located motor power (2) have support plate (10), the right side fixed mounting of support plate (10) has control push rod (11), the output fixed mounting of control push rod (11) has diaphragm (12), the bottom fixed mounting of diaphragm (12) has grinding motor (13), grinding motor's (13) output fixed mounting has grinding axle (14), grinding barrel (15) have been cup jointed to the outside of grinding axle (14).
2. The grinding device for hydraulic tappet production according to claim 1, wherein: the top of mounting panel (1) and the external fixed mounting who is located power motor (2) have the safety cover, the equal fixed mounting in inner wall left and right sides of safety cover has the grip block that one end and power motor (2) contacted.
3. The grinding device for hydraulic tappet production according to claim 1, wherein: the supporting plate (4) is a circular plate, the inner positioning rod (5) is located in the center of the supporting plate (4), and the top of the inner positioning rod (5) is an inclined plane.
4. The grinding device for hydraulic tappet production according to claim 1, wherein: the two vertical plates (6) are symmetrically distributed at the top of the supporting plate (4), and resistance increasing grains are arranged on one side, opposite to the clamping plate (9).
5. The grinding device for hydraulic tappet production according to claim 1, wherein: the mounting plate (1) and the support plate (10) are both made of high-carbon steel, and the thickness of the mounting plate (1) is three centimeters.
6. The grinding device for hydraulic tappet production according to claim 1, wherein: the transverse plate (12) is a nickel-based alloy plate, and the grinding shaft (14) is a stainless steel shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921988194.5U CN211249379U (en) | 2019-11-18 | 2019-11-18 | Grinding device is used in production of hydraulic tappet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921988194.5U CN211249379U (en) | 2019-11-18 | 2019-11-18 | Grinding device is used in production of hydraulic tappet |
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| Publication Number | Publication Date |
|---|---|
| CN211249379U true CN211249379U (en) | 2020-08-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921988194.5U Active CN211249379U (en) | 2019-11-18 | 2019-11-18 | Grinding device is used in production of hydraulic tappet |
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| CN (1) | CN211249379U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114102284A (en) * | 2021-11-02 | 2022-03-01 | 东风柳州汽车有限公司 | Tool for high-pressure oil pump tappet |
-
2019
- 2019-11-18 CN CN201921988194.5U patent/CN211249379U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114102284A (en) * | 2021-11-02 | 2022-03-01 | 东风柳州汽车有限公司 | Tool for high-pressure oil pump tappet |
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