CN211176255U

CN211176255U - Oil injection device

Info

Publication number: CN211176255U
Application number: CN201922016157.4U
Authority: CN
Inventors: 谢文迪
Original assignee: Foretech Technology Beihai Co ltd
Current assignee: Foretech Technology Beihai Co ltd
Priority date: 2019-11-20
Filing date: 2019-11-20
Publication date: 2020-08-04
Anticipated expiration: 2029-11-20

Abstract

The utility model discloses an oiling device, it includes base, notes oil piece, first spout and second spout, wherein, be provided with the oiling mouth on the notes oil piece, annotate oil piece and outside batch oil tank intercommunication, the front side in the base is installed to the notes oil piece, first spout and second spout are located the left and right sides of base respectively to first spout and second spout distribute along the side length direction of the base left and right sides respectively, are provided with respectively on the outer wall of first spout and second spout and have to the rake of first spout and the slope of second spout. The utility model discloses set the outer wall of first spout and second spout to the slope form, it is laborsaving when placing or taking out the optical drive base, improves work efficiency.

Description

Oil injection device

Technical Field

The utility model relates to a product oiling technical field, concretely relates to device for optical drive base oiling.

Background

In the existing method for oiling the optical drive base, the optical drive base needs to be put into a jig with larger force, then the oil point position of the optical drive base needing oiling is communicated with an oiling port by experience or other means, then a key is pressed to oil the optical drive base, and finally the optical drive base is taken down forcibly; this approach works very inefficiently.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims to provide an oiling device, its outer wall with first spout and second spout sets the slope form into, and is laborsaving when placing or taking out the optical drive base, improves work efficiency.

The purpose of the utility model is realized by adopting the following technical scheme:

the utility model provides an oiling device, its includes base, notes oil piece, first spout and second spout, wherein, be provided with the oiling mouth on the notes oil piece, annotate oil piece and outside batch oil tank intercommunication, the front side in the base is installed to the notes oil piece, first spout and second spout are located the left and right sides of base respectively to first spout and second spout distribute along the side length direction of the base left and right sides respectively, be provided with respectively on the outer wall of first spout and second spout to the rake of first spout and second spout slope.

Furthermore, the first sliding groove is formed by a first bulge and a third bulge which are arranged on the left side of the base, and a first sliding groove is formed between the first bulge and the third bulge; the first bulge is positioned on the outer side of the first sliding groove, and an inclined part towards the first sliding groove is arranged on the upper end surface of the first bulge; the second sliding groove is formed by a second bulge and a fourth bulge which are arranged on the right side of the base, and a second sliding groove is formed between the second bulge and the fourth bulge; the second protrusion is located on the outer side of the second sliding groove, and an inclined portion facing the second sliding groove is arranged on the upper end face of the second protrusion.

Furthermore, the third protrusion and the fourth protrusion are provided with guide grooves distributed along the length direction of the side edges.

Furthermore, the front side of the base is fixedly provided with a positioning piece, and the oil injection block and the positioning piece are respectively positioned on the left side and the right side of the front side of the base.

Further, an air cylinder is arranged between the first sliding chute and the second sliding chute, the air cylinder comprises an air cylinder body fixed on the base and a telescopic shaft fixedly connected with the air cylinder body, and the telescopic shaft is positioned on one side, far away from the oil filling block, of the air cylinder body; the far-end part of the telescopic shaft is fixedly connected with a push plate.

Furthermore, the rear side of the base is fixedly connected with a limiting piece.

Further, an oil pump is arranged on a pipeline between the oil storage tank and the oil filling opening.

Compared with the prior art, the beneficial effects of the utility model reside in that:

the utility model provides an oiling device, its outer wall with first spout and second spout sets the slope form into, and is laborsaving when placing or taking out the optical drive base, improves work efficiency, can promote output 750PCS in output every hour by original output 500PCS in every hour and has improved production efficiency and has reduced manufacturing cost.

Drawings

Fig. 1 is a structural diagram of an oil injection device according to an embodiment of the present invention;

fig. 2 is a top view of fig. 1.

In the figure: 10. a base; 21. a first protrusion; 211. a first inclined portion; 22. a second protrusion; 221. a second inclined portion; 30. oil filling blocks; 31. an oil filling port; 41. a third protrusion; 411. a first guide groove; 42. A third second protrusion; 421. a second guide groove; 43. a fourth protrusion; 431. a third guide groove; 44. a fourth second projection; 441. a fourth guide groove; 50. a positioning member; 60. a limiting member; 70. a cylinder; 80. a push plate.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and specific embodiments, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict. Except as specifically noted, the materials and equipment used in this example are commercially available.

Example (b):

the utility model discloses an oiling device for carry out the oiling operation to the CD-ROM drive base. Referring to fig. 1 and 2, the oil injection device includes a base 10, an oil injection block 30, a first sliding groove and a second sliding groove, wherein an oil injection port 31 is formed in the oil injection block 30, the oil injection block 30 is communicated with an external oil storage tank, the oil injection block 30 is installed on a front side of the base 10 (for example, welded), the first sliding groove and the second sliding groove are respectively located on left and right sides of the base 10, the first sliding groove and the second sliding groove are respectively distributed along a length direction of side edges of the left and right sides of the base 10, and inclined portions inclined toward the first sliding groove and the second sliding groove are respectively formed on outer walls of the first sliding groove and the second sliding groove. The inclined part is arranged to save labor when the CD-ROM drive base is placed or taken out, thereby improving the working efficiency.

As an embodiment, the first sliding groove is formed by a first protrusion 21 and a third protrusion (for example, welded) installed on the left side of the base 10, and the first sliding groove is formed between the first protrusion 21 and the third protrusion; the first protrusion 21 is positioned outside the first sliding groove, and the upper end surface of the first protrusion 21 is provided with a first inclined part 211 facing the first sliding groove; the second sliding groove is formed by a second protrusion 22 and a fourth protrusion (for example, welded) which are installed on the right side of the base 10, and a second sliding groove is formed between the second protrusion 22 and the fourth protrusion; the second projection 22 is located outside the second slide groove, and a second inclined portion 221 directed to the second slide groove is provided on an upper end surface of the second projection 22.

Obviously, the first inclined portion 211 and the second inclined portion 221 cannot extend to the base 10, that is, the portions of the first protrusion 21 and the second protrusion 22 adjacent to the first sliding slot and the second sliding slot respectively further have a vertical surface perpendicular to the base, and the height of the vertical surface is about equal to or slightly greater than the height of the corresponding position of the optical drive base, so as to ensure that the optical drive base can be clamped and cannot be shifted left and right freely. Similarly, the height of the third protrusion and the fourth protrusion is approximately equal to or slightly greater than the height of the corresponding position of the optical disc drive base. The third bulge and the fourth bulge are provided with guide grooves distributed along the length direction of the side edge. The shape and size of the guide slot is determined by the shape and size of the downward projection at the corresponding position of the base of the optical drive.

In the preferred embodiment of the present invention, the third protrusion is composed of a third first protrusion 41 and a third second protrusion 42, a certain gap is formed between the first protrusion and the third protrusion, and the upper end surfaces of the third first protrusion 41 and the third second protrusion 42 are respectively provided with a first guide groove 411 and a second guide groove 421 distributed along the length direction of the side edge. The fourth protrusion is composed of a fourth first protrusion 43 and a fourth second protrusion 44, a certain gap is formed between the fourth first protrusion 43 and the fourth second protrusion 44, and the upper end surfaces of the fourth first protrusion 43 and the fourth second protrusion 44 are respectively provided with a third guide groove 431 and a fourth guide groove 441 which are distributed along the length direction of the side edge.

It all sets up a plurality of third archs and fourth arch, and its purpose has a plurality ofly: the first is that when the ribs of the base of the CD driver are provided with the parts extending inwards, a plurality of third bulges or gaps among a plurality of fourth bulges can pass through; secondly, when the width of the ribs of the base of the optical drive is inconsistent, the width of the first groove or the second groove is convenient to adjust.

In a preferred embodiment, a positioning member 50 is further fixedly mounted (e.g., welded) on the front side of the base 10, and the oil injection block 30 and the positioning member 50 are respectively located on the left and right sides of the front side of the base 10. The positioning element 50 is right-angled, and the positioning element 50 is arranged to position the optical drive base when placed, that is, the angle corresponding to the optical drive base is placed along the right-angled position of the positioning element 50.

In order to further ensure that the oil injection port 31 corresponds to the oil point position of the optical drive base, an air cylinder 70 is further arranged between the first sliding chute and the second sliding chute, the air cylinder 70 comprises an air cylinder body fixed on the base 10 and a telescopic shaft fixedly connected with the air cylinder body, and the telescopic shaft is positioned on one side of the air cylinder body, which is far away from the oil injection block 30; the distal end of the telescopic shaft is fixedly connected with a push plate 80. After the optical drive base is placed, the push plate 80 is controlled by the air cylinder 70 to push the optical drive base to move to a suitable place (the optical drive base slides along the first sliding groove and the second sliding groove). The control of the movement position of the optical drive base is performed by means of the opening time of an air valve (solenoid valve) connected to a gas line between the air cylinder 70 and the air source.

Of course, in other embodiments, the air cylinder 70 may be replaced by a cylinder, a push rod, a lead screw, etc.

A position-limiting member 60 is also fixedly connected to the rear side of the base 10, and the position-limiting member 60 positions the rear end of the optical drive base when the optical drive base is manually placed or pushed by the pushing plate 80. The structure and/or number of the position-limiting elements 60 is/are matched with the structure of the rear end part of the base of the optical drive.

As a preferred embodiment, the utility model discloses in, be provided with the oil pump on the pipeline between storage tank and oiling mouth 31, control to the oil pump can be gone on through the button, namely through pressing the button, the oil pump work, and the oiling begins.

In order to further improve the working efficiency, the oil injection operation and the air cylinder 70 operation may be performed simultaneously, i.e. one key controls the positioning of the optical drive base and the oil injection. The specific implementation manner may be that the key and the time relay are combined, and after the optical drive base is placed, the key is triggered, so that the cylinder 70 acts first (realized through the air valve switch), and then the cylinder 70 stops acting after a preset time (completed by the time relay), the oil pump works and starts oiling, the key adopts an automatic reset key, and after the key is automatically reset, the oil pump stops working. And taking out the optical drive base, and performing oil injection operation on the next optical drive base.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.

Claims

1. The utility model provides an oiling device, its characterized in that, it includes base, notes oil piece, first spout and second spout, wherein, be provided with the oiling mouth on the notes oil piece, annotate oil piece and outside batch oil tank intercommunication, the front side in the base is installed to the notes oil piece, first spout and second spout are located the left and right sides of base respectively to first spout and second spout distribute along the side length direction of the base left and right sides respectively, are provided with respectively on the outer wall of first spout and second spout to the rake of first spout and second spout slope.

2. The oiling device according to claim 1, wherein the first sliding groove is formed by a first projection and a third projection which are arranged on the left side of the base, and a first sliding groove is formed between the first projection and the third projection; the first bulge is positioned on the outer side of the first sliding groove, and an inclined part towards the first sliding groove is arranged on the upper end surface of the first bulge; the second sliding groove is formed by a second bulge and a fourth bulge which are arranged on the right side of the base, and a second sliding groove is formed between the second bulge and the fourth bulge; the second protrusion is located on the outer side of the second sliding groove, and an inclined portion facing the second sliding groove is arranged on the upper end face of the second protrusion.

3. The oiling apparatus defined in claim 2, wherein the third and fourth projections are provided with guide grooves running along the length of the side edges.

4. The oil injection device according to any one of claims 1 to 3, wherein a positioning member is fixedly mounted on the front side of the base, and the oil injection block and the positioning member are respectively positioned on the left side and the right side of the front side of the base.

5. The oil injection device according to any one of claims 1 to 3, wherein an air cylinder is further arranged between the first sliding chute and the second sliding chute, the air cylinder comprises an air cylinder body fixed on the base and a telescopic shaft fixedly connected with the air cylinder body, and the telescopic shaft is positioned on one side of the air cylinder body, which is far away from the oil injection block; the far-end part of the telescopic shaft is fixedly connected with a push plate.

6. The oil injection device according to any one of claims 1-3, wherein a stopper is fixedly connected to the rear side of the base.

7. The oil injection apparatus according to any one of claims 1 to 3, wherein an oil pump is provided in a pipe between the oil reservoir and the oil injection port.