CN201715218U - Electric grease injection machine for greasing bearing - Google Patents
Electric grease injection machine for greasing bearing Download PDFInfo
- Publication number
- CN201715218U CN201715218U CN 201020192638 CN201020192638U CN201715218U CN 201715218 U CN201715218 U CN 201715218U CN 201020192638 CN201020192638 CN 201020192638 CN 201020192638 U CN201020192638 U CN 201020192638U CN 201715218 U CN201715218 U CN 201715218U
- Authority
- CN
- China
- Prior art keywords
- cylinder body
- guide rod
- piston
- grease
- screw rod
- 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.)
- Expired - Lifetime
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Abstract
The utility model discloses an electric grease injection machine for greasing bearings, and belongs to mechanical equipment. The electric grease injection machine comprises a frame, a speed reducer unit and small chain wheels integrally connected with the motor speed reducer unit, wherein a cylinder body is installed on the frame; a grease hopper communicated with the inner chamber of the cylinder body is installed at the upper part the cylinder body; a grease filling hole is formed on a front end cover of the cylinder body; a piston and a screw rod connected with the piston are arranged in the cylinder body; a group of large chain wheels engaged with the screw rod are arranged at the back of the cylinder body; the large chain wheels and the small chain wheels are connected in a transmission way through a chain; a bumper block tightly fixed with the screw rod is arranged at the back of the screw rod; a guide rod is installed under the bumper block; the lower end of the bumper block sticks into the guide rod and can slide in the guide rod along with the movement of the screw rod; and a plurality of sensors are installed in the guide rod. The motion of a power unit is realized through the forward and backward movement of the piston pushed by a transmission mechanism. When the piston moves forward, grease in the cylinder body is injected into a bearing through the grease filling hole. The electric grease injection machine has the benefits that the problems of large labor intensity of manual grease injection and low efficiency are solved.
Description
Technical field:
The utility model relates to a kind of Lubricators, specifically is a kind of electric grease bearing oil injecting machine.
Background technique
Show according to market survey, Belt Conveyors is widely used in numerous areas such as mine, metallurgy, chemical industry, light industry, coal, harbour, no matter from each side such as quantity delivered, haul distance, economic benefit it can same train, the automobile transportation contends with, become tripodia point ancient cooking vessel situation, and become various countries try to be the first the development industry, bearing support in its key component carrying roller is big in market demand, use is wide, and the quality of its quality is directly connected to the safety in production and the economic benefit of all trades and professions.
Require filling butter in bearing internal support track body in the bearing support process of producing product,, improve the working life and the quality of product to guarantee the lubricated of its supporting mass.Mostly be artificial toward the interior filling butter of bearing internal support track body at present, labor intensity is big.
Summary of the invention
The utility model provides a kind of electric grease bearing oil injecting machine, can alleviate labor strength, enhances productivity and the oiling quality.
The utility model is realized with following technological scheme: a kind of electric grease bearing oil injecting machine, comprise frame, cylinder body is installed on frame, the cylinder body top is equipped with the oil bucket that is communicated with inner chamber of cylinder block, on the front cover of cylinder body oil hole is arranged, piston and the screw mandrel that is connected with piston are arranged in the cylinder body; The hinge wheel that the back of cylinder body has one group and screw mandrel to be meshed; Also comprise the motor reducer group, with the minor sprocket that the motor reducer group connects as one, hinge wheel is connected transmission with minor sprocket by chain; Have one and the fastening collision block together of screw mandrel at the screw mandrel rear portion, guide rod is installed below the collision block, the lower end of collision block is stretched in the guide rod and can be slided with moving in guide rod of screw mandrel; A plurality of sensors are installed in the guide rod.
The beneficial effects of the utility model are: electric grease bearing oil injecting machine can replace manually adding butter to bearing, alleviates labor strength, enhances productivity and the oiling quality.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the utility model structural representation;
Fig. 2 is the partial enlarged drawing of Fig. 1.
Among the figure: 1, front connector, 2, front cover, 2-1, oil hole, 3, the oil bucket, 4, piston, 5, cylinder body, 6, gland, 7, rear end cover, 8, hinge wheel, 9, bearing support, 10, screw mandrel, 11, collision block, 12, anchor plate, 13, guide rod, 14, chain, 15, minor sprocket, 16, the motor reducer group, 17, frame, 18, bearing, 19, sensor.
Embodiment
As depicted in figs. 1 and 2, the utility model is made up of front connector 1, front cover 2, oil bucket 3, piston 4, cylinder body 5, gland 6, rear end cover 7, hinge wheel 8, bearing support 9, screw mandrel 10, collision block 11, anchor plate 12, guide rod 13, chain 14, minor sprocket 15, motor reducer group 16, frame 17, a plurality of sensor 18.Comprise frame 17, cylinder body 5 is installed on the frame 17, and front cover 2 is fastening by bolt and cylinder body 5.Two oil hole 2-1 are arranged, by the oiling in bearing 18 of this oil hole on the front cover 2.One oil inlet hole is arranged on the cylinder body 5, connect a ball valve on the oil inlet hole, connect oil bucket 3 on this ball valve, oil bucket 3 is used to hold oil and refuels in cylinder body 5.Piston 4 is contained in the cylinder body, and the screw mandrel 10 that is connected with piston is screw mandrel; The hinge wheel 8 that one group of bearing supporting is arranged at the cylinder body rear portion.Motor reducer group 16 and minor sprocket 15 connect as one, and hinge wheel 8 is connected transmission with minor sprocket 15 by chain 14; Have one and screw mandrel 10 fastening collision blocks 11 together at screw mandrel 10 rear portions, guide rod 13 is installed below the collision block 11, the lower end of collision block 11 is stretched in the guide rod 13 and can be slided with moving in guide rod 13 of screw mandrel 10; 2 sensors 19 before and after being equipped with in the guide rod 13.Sensor is connected with power control system.Minor sprocket 15 usefulness keys and motor reducer group 16 become one; Have at hinge wheel 8 middle parts screw thread and and screw mandrel 10 usefulness screw threads pay engagement, the collision block 11 at screw mandrel rear portion and screw mandrel are together fastening by screw, collision block 11 moves horizontally in guide rod, can run into sensor, the change information of sensor is by the control of electric control system realization to the motor reducer group.Also be provided with the front connector 1 of energy positioning bearing at the front end of described front cover 2.
Concrete operation method is: bearing 18 is installed in the front end of front cover 2 as shown in the figure, and front connector 1 is inserted in the hole of bearing.The motion of motor reducer group drives hinge wheel 8 by minor sprocket 15 and sprocket wheel and rotates, thereby makes screw mandrel produce the displacement of front and back, promotes piston and moves forward and backward.When piston moves ahead, the butter in the cylinder body is released in the injection bearing 18 by the oil hole of front cover.When needs refuel in cylinder body, seal the oil hole on the front cover, open ball valve, screw mandrel promotes piston and moves backward, when collision block 11 is run into the sensor 19 of back, promptly finishes the oil-filled work of cylinder body and just can enter the bearing oiling.
Claims (2)
1. electric grease bearing oil injecting machine, it is characterized in that: comprise frame (17), cylinder body (5) is installed on frame (17), cylinder body (5) top is equipped with the oil bucket (3) that is communicated with inner chamber of cylinder block, on the front cover (2) of cylinder body (5) oil hole (2-1) is arranged, piston and the screw mandrel that is connected with piston (10) are arranged, the hinge wheel (8) that the back of cylinder body (5) has a group and screw mandrel (10) to be meshed in the cylinder body (5); Also comprise motor reducer group (16), with the minor sprocket (15) that motor reducer group (16) connects as one, hinge wheel (8) is connected transmission with minor sprocket (15) by chain (14); Have one and the fastening collision block (11) together of screw mandrel (10) at screw mandrel (10) rear portion, guide rod (13) is installed below the collision block (11), the lower end of collision block (11) is stretched in the guide rod (13) and can be with the slip in guide rod (13) of moving of screw mandrel (10); A plurality of sensors (19) are installed in the guide rod (13).
2. a kind of electric grease bearing oil injecting machine according to claim 1 is characterized in that: also be provided with the front connector (1) of energy positioning bearing at the front end of described front cover (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020192638 CN201715218U (en) | 2010-04-28 | 2010-04-28 | Electric grease injection machine for greasing bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020192638 CN201715218U (en) | 2010-04-28 | 2010-04-28 | Electric grease injection machine for greasing bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201715218U true CN201715218U (en) | 2011-01-19 |
Family
ID=43461217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020192638 Expired - Lifetime CN201715218U (en) | 2010-04-28 | 2010-04-28 | Electric grease injection machine for greasing bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201715218U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101846235A (en) * | 2010-04-28 | 2010-09-29 | 徐州中部矿山设备有限公司 | Electric grease bearing oil injecting machine |
| CN102728638A (en) * | 2012-06-14 | 2012-10-17 | 芜湖楚江合金铜材有限公司 | Continuous lubrication device for alloy wire rod blank drawing die |
-
2010
- 2010-04-28 CN CN 201020192638 patent/CN201715218U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101846235A (en) * | 2010-04-28 | 2010-09-29 | 徐州中部矿山设备有限公司 | Electric grease bearing oil injecting machine |
| CN102728638A (en) * | 2012-06-14 | 2012-10-17 | 芜湖楚江合金铜材有限公司 | Continuous lubrication device for alloy wire rod blank drawing die |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20110119 Effective date of abandoning: 20110727 |