CN220943255U - Oil cylinder earring drilling device - Google Patents
Oil cylinder earring drilling device Download PDFInfo
- Publication number
- CN220943255U CN220943255U CN202322194339.7U CN202322194339U CN220943255U CN 220943255 U CN220943255 U CN 220943255U CN 202322194339 U CN202322194339 U CN 202322194339U CN 220943255 U CN220943255 U CN 220943255U
- Authority
- CN
- China
- Prior art keywords
- side wall
- oil cylinder
- fixedly connected
- cylinder earring
- earring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000005553 drilling Methods 0.000 title claims abstract description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 26
- 230000005540 biological transmission Effects 0.000 claims description 25
- 238000009434 installation Methods 0.000 claims description 16
- 238000003860 storage Methods 0.000 claims description 13
- 238000003825 pressing Methods 0.000 claims description 10
- 238000000889 atomisation Methods 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 239000000243 solution Substances 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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- Earth Drilling (AREA)
Abstract
The utility model provides an oil cylinder earring drilling device, which relates to the field of oil cylinder earring drilling, and comprises a clamping base and mounting brackets arranged behind the clamping base, wherein sliding grooves are formed in the left side and the right side of the clamping base, driving parts are slidably connected to the inner side walls of the sliding grooves, clamping plates are arranged on the driving parts, rotating threaded rods are rotatably connected to the inner side walls of the clamping base, the lower ends of the driving parts are respectively in threaded connection with the outer side walls of the rotating threaded rods, an operator can put the hydraulic cylinder earring to be drilled in the middle of the clamping base when in use, then the operator can rotate the rotating threaded rods through rotating a crank, and when the rotating threaded rods rotate, the driving parts positioned on the two sides of the rotating threaded rods drive the clamping plates to clamp the middle, so that the hydraulic cylinder earring is fixed, and the hydraulic cylinder earring is prevented from moving when a drill bit drills.
Description
Technical Field
The utility model relates to the field of oil cylinder earring drilling, in particular to an oil cylinder earring drilling device.
Background
The hydraulic cylinder is a hydraulic actuator that converts hydraulic energy into mechanical energy and performs linear reciprocating motion (or swinging motion). The device has simple structure and reliable operation, can avoid a speed reducer when being used for realizing reciprocating motion, has no transmission clearance and stable motion, and is widely applied to hydraulic systems of various machines. The hydraulic cylinder basically consists of a cylinder barrel, a cylinder cover, a piston rod, a sealing device, a buffer device and an exhaust device. The buffer device and the exhaust device are necessary for other devices depending on the specific application. In the production process of the hydraulic cylinder earrings, drilling processing is needed.
The current drilling equipment is fixed drilling motor and drill bit in most, lack usually and to the effectual fixing device of hydraulic cylinder earring, lead to the hydraulic cylinder earring often to take place the removal of position when drilling, skew appears easily when making to punch, influence the use, the drill bit is when drilling hydraulic cylinder earring simultaneously, if the drill bit is too fast, can make the drill bit overheated, thereby lead to drill bit wearing and tearing and the hydraulic cylinder earring surface takes place to warp, influence hydraulic cylinder's use, and current drilling equipment does not all possess automatic sprinkler generally, the cooling can only rely on artifical water-splashing, artifical water-splashing is not only wasted time and energy, but also influence drilling machining efficiency.
Disclosure of utility model
In order to make up for the defects, the utility model provides an oil cylinder earring drilling device, which aims to solve the problem that a clamping and fixing device and a cooling device are lack in the prior art.
The utility model is realized in the following way:
The utility model provides an oil cylinder earring drilling device which comprises a clamping base and mounting brackets arranged behind the clamping base, wherein sliding grooves are formed in the left side and the right side of the clamping base, driving parts are connected to the inner side walls of the sliding grooves in a sliding mode, clamping plates are arranged on the driving parts, rotating threaded rods are connected to the inner side walls of the clamping base in a rotating mode, the lower ends of the driving parts are respectively in threaded connection with the outer side walls of the rotating threaded rods in a sleeved mode, rotating crank handles are fixedly connected to the end portions of the rotating threaded rods, transmission threads on the left side and the right side of the rotating threaded rods are identical in thread pitch and opposite in thread direction, telescopic hydraulic rods are arranged on the mounting brackets, mounting boxes are fixedly connected to the end portions of the telescopic hydraulic rods, starting motors are fixedly connected to the outer side walls of the upper ends of the mounting boxes, and drill bits are fixedly connected to the output ends of the starting motors.
Preferably, the upper end of the drill bit is fixedly sleeved with a transmission gear, the left side and the right side of the inner side wall of the installation box are provided with installation cavities, and the inner side wall of each installation cavity is rotationally connected with a transmission cross rod.
Preferably, the end part of the transmission cross rod is fixedly connected with a bevel gear disk, the bevel gear disk and the transmission gear are meshed, one side, away from the bevel gear disk, of the transmission cross rod is fixedly connected with a reciprocating rotary disk, and the reciprocating rotary disk is rotationally connected with a reciprocating swing arm.
Through adopting above-mentioned technical scheme, the setting of drill bit can carry out quick drilling to hydraulic cylinder earrings.
Preferably, the upper and lower sliding tray has been seted up to the inside wall of installation cavity, the inside wall sliding connection of upper and lower sliding tray has the pressure board, the lower extreme rotation of reciprocal swing arm is connected on the lateral wall of pressure board.
Preferably, the bottom of installation cavity wears to establish and is connected with atomizer, atomizer's inside wall sliding connection has the catch bar, the upper end fixed connection of catch bar is on the lower extreme lateral wall of pressing plate.
Preferably, the inside wall fixedly connected with storage water tank of installation cavity, be provided with the filling opening on the storage water tank, the inside wall intercommunication of storage water tank is provided with the water suction pipe, the one end that the water suction pipe kept away from the storage water tank communicates to atomizer's inside.
Through adopting above-mentioned technical scheme, atomizing shower nozzle's setting can carry out atomizing water spray.
The beneficial effects of the utility model are as follows:
Through the setting of two grip blocks, can realize when using, the operator can put the centre of centre gripping base with the hydraulic cylinder earring that needs drilling, then the operator can make the rotation threaded rod rotate through rotating the crank, when the rotation threaded rod rotates, the driver that is located the rotation threaded rod both sides can drive the grip block and carry out the centre gripping, fix the hydraulic cylinder earring, the hydraulic cylinder earring takes place to remove when avoiding the drill bit to drill, simultaneously when the drill bit rotates to the hydraulic cylinder earring drilling, the drive atomizer through drive mechanism can carry out the atomizing water spray downwards, cool down high-speed pivoted drill bit, avoid leading to drill bit wearing and tearing and the hydraulic cylinder earring surface to take place to warp because of the rotational speed is too fast.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural diagram of an oil cylinder ear ring drilling device according to an embodiment of the present utility model;
fig. 2 is a schematic plan view of an oil cylinder ear ring drilling device according to an embodiment of the present utility model;
Fig. 3 is a schematic diagram of a partial structure of an oil cylinder ear ring drilling device according to an embodiment of the present utility model;
FIG. 4 is an enlarged view of A in FIG. 3;
In the figure: 1. clamping a base; 2. a mounting box; 101. a driver; 102. a clamping plate; 103. rotating the crank; 104. rotating the threaded rod; 201. a mounting bracket; 202. a telescopic hydraulic rod; 203. starting a motor; 204. a drill bit; 205. a water storage tank; 206. a liquid adding port; 207. a transmission gear; 208. bevel gear disk; 209. a transmission cross bar; 210. a reciprocating rotary table; 211. a reciprocating swing arm; 212. an up-down sliding groove; 213. pressing the plate; 214. an atomizing nozzle; 215. a push rod; 216. a water suction pipe; 217. a mounting cavity.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.
Examples
Referring to fig. 1-4, an oil cylinder earring drilling device comprises a clamping base 1 and mounting brackets 201 arranged behind the clamping base 1, wherein sliding grooves are formed in the left side and the right side of the clamping base 1, driving parts 101 are slidably connected to the inner side walls of the sliding grooves, clamping plates 102 are arranged on the driving parts 101, rotating threaded rods 104 are rotatably connected to the inner side walls of the clamping base 1, lower ends of the driving parts 101 are respectively in threaded connection with the outer side walls of the rotating threaded rods 104, the end parts of the rotating threaded rods 104 are fixedly connected with rotating crank handles 103, transmission threads on the left side and the right side of the rotating threaded rods 104 are identical in pitch and opposite in thread direction, telescopic hydraulic rods 202 are arranged on the mounting brackets 201, and mounting boxes 2 are fixedly connected to the end parts of the telescopic hydraulic rods 202;
further, a starting motor 203 is fixedly connected to the outer side wall of the upper end of the installation box 2, a drill bit 204 is fixedly connected to the output end of the starting motor 203, a transmission gear 207 is fixedly sleeved at the upper end of the drill bit 204, an installation cavity 217 is formed in the left side and the right side of the inner side wall of the installation box 2, an atomization nozzle 214 is arranged at the bottom of the installation cavity 217 in a penetrating mode, a pushing rod 215 is slidingly connected to the inner side wall of the atomization nozzle 214, the upper end of the pushing rod 215 is fixedly connected to the outer side wall of the lower end of a pressing plate 213, an up-down sliding groove 212 is formed in the inner side wall of the installation cavity 217, a pressing plate 213 is slidingly connected to the inner side wall of the up-down sliding groove 212, the lower end of a reciprocating swing arm 211 is rotatably connected to the outer side wall of the pressing plate 213, a water storage tank 205 is fixedly connected to the inner side wall of the installation cavity 217, a liquid filling port 206 is arranged on the water storage tank 205, the inner side wall of the water storage tank 205 is communicated with a water suction pipe 216, one end, which is far away from the atomization nozzle 214, the inner side wall of the installation cavity 217 is rotatably connected with a transmission cross rod 209, the end of the transmission cross rod 209 is fixedly connected to a bevel gear disc 208, the bevel gear 208 is meshed with the transmission gear 208, the bevel gear 208 is rotatably connected to the reciprocating swing arm 210, and the reciprocating swing arm 210 is rotatably connected to the reciprocating turntable 211;
The water suction pipe 216 is provided with a check valve with a downward opening, so that water backflow can be avoided when the atomizing nozzle 214 sprays water.
The working principle of the oil cylinder earring drilling device is as follows:
When the oil cylinder earring drilling is performed, an operator can put the oil cylinder earring to be drilled in the middle of the clamping base 1, then the operator can rotate the rotating threaded rod 104 by rotating the crank 103, when the rotating threaded rod 104 rotates, the driving parts 101 positioned at two sides of the rotating threaded rod 104 can drive the clamping plate 102 to clamp the middle, the deviation of the position of the oil cylinder earring when the drill bit 204 drills can be effectively avoided, after the oil cylinder earring is fixed, the operator can start the starting motor 203 to enable the starting motor 203 to drive the drill bit 204 to rotate, at the moment, the operator can control the telescopic hydraulic rod 202 to extend, so that the mounting box 2 drives the drill bit 204 to move downwards until the drill bit 204 contacts the oil cylinder earring, and the oil cylinder earring is drilled;
When the drill bit 204 rotates, the transmission gear 207 is driven to rotate, and because the transmission gear 207 and the bevel gear disk 208 are meshed, when the transmission gear 207 rotates, the transmission cross rod 209 is driven to rotate through the bevel gear disk 208, when the transmission cross rod 209 rotates, the reciprocating swing arm 211 drives the pressing plate 213 to reciprocate up and down along the up-and-down sliding groove 212 through the reciprocating turntable 210, correspondingly, the reciprocating pressing plate 213 enables the pushing rod 215 to perform piston suction and injection motion in the atomizing nozzle 214, when the pushing rod 215 performs piston suction and injection motion in the atomizing nozzle 214, water in the water storage tank 205 is sucked into the atomizing nozzle 214 through the water suction pipe 216, and the high-speed rotating drill bit 204 is cooled, so that abrasion of the drill bit 204 and deformation of the surface of an ear ring of a hydraulic cylinder caused by too high rotating speed are avoided.
It should be noted that, specific model specifications of the motor need to be determined by selecting a model according to actual specifications of the device, and a specific model selection calculation method adopts the prior art in the field, so detailed description is omitted.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, and various modifications and variations may 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 hydro-cylinder earring drilling equipment, includes centre gripping base (1) and setting up installing support (201) behind centre gripping base (1), its characterized in that, the sliding tray has all been seted up to the left and right sides of centre gripping base (1), the inside wall sliding connection of sliding tray has driver (101), install on driver (101) and be provided with grip block (102), the inside wall rotation of centre gripping base (1) is connected with rotation threaded rod (104), a plurality of the lower extreme of driver (101) is the screw thread cup joints on the lateral wall of rotation threaded rod (104), the tip fixedly connected with of rotation threaded rod (104) rotates crank (103), the transmission screw thread of rotation threaded rod (104) left and right sides, the screw pitch is the same, and the screw thread opposite direction, install on installing support (201) and be provided with flexible hydraulic stem (202), fixedly connected with install bin (2) on the upper end lateral wall of install bin (2) start motor (203), the output fixedly connected with drill bit (204) of start motor (203).
2. The oil cylinder earring drilling device according to claim 1, wherein a transmission gear (207) is fixedly sleeved at the upper end of the drill bit (204), mounting cavities (217) are formed in the left side and the right side of the inner side wall of the mounting box (2), and a transmission cross rod (209) is rotatably connected to the inner side wall of the mounting cavities (217).
3. The oil cylinder earring drilling device according to claim 2, wherein the end part of the transmission cross rod (209) is fixedly connected with a bevel gear disc (208), the bevel gear disc (208) and the transmission gear (207) are meshed, one side of the transmission cross rod (209) away from the bevel gear disc (208) is fixedly connected with a reciprocating rotary disc (210), and the reciprocating rotary disc (210) is rotationally connected with a reciprocating swing arm (211).
4. The oil cylinder earring drilling device according to claim 3, wherein an upper sliding groove (212) and a lower sliding groove (212) are formed in the inner side wall of the installation cavity (217), a pressing plate (213) is slidably connected to the inner side wall of the upper sliding groove and the lower sliding groove (212), and the lower end of the reciprocating swing arm (211) is rotatably connected to the outer side wall of the pressing plate (213).
5. The oil cylinder earring drilling device according to claim 2, wherein an atomization nozzle (214) is arranged at the bottom of the installation cavity (217) in a penetrating manner, a pushing rod (215) is slidably connected to the inner side wall of the atomization nozzle (214), and the upper end of the pushing rod (215) is fixedly connected to the outer side wall of the lower end of the pressing plate (213).
6. The oil cylinder earring drilling device according to claim 2, wherein the inner side wall of the installation cavity (217) is fixedly connected with a water storage tank (205), a liquid filling port (206) is formed in the water storage tank (205), a water suction pipe (216) is arranged on the inner side wall of the water storage tank (205) in a communicated mode, and one end, far away from the water storage tank (205), of the water suction pipe (216) is communicated to the inside of the atomizing nozzle (214).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322194339.7U CN220943255U (en) | 2023-08-16 | 2023-08-16 | Oil cylinder earring drilling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322194339.7U CN220943255U (en) | 2023-08-16 | 2023-08-16 | Oil cylinder earring drilling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220943255U true CN220943255U (en) | 2024-05-14 |
Family
ID=90980017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322194339.7U Active CN220943255U (en) | 2023-08-16 | 2023-08-16 | Oil cylinder earring drilling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220943255U (en) |
-
2023
- 2023-08-16 CN CN202322194339.7U patent/CN220943255U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |