CN211304842U

CN211304842U - Deep drilling and boring machine

Info

Publication number: CN211304842U
Application number: CN201922427183.6U
Authority: CN
Inventors: 孙贤泳
Original assignee: Dalian Hongrun Locomotive Accessories Co ltd
Current assignee: Dalian Hongrun Locomotive Accessories Co ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-08-21
Anticipated expiration: 2029-12-30

Abstract

The utility model discloses a deep drilling boring machine relates to digit control machine tool technical field. The utility model discloses a fuselage main part, the button that rises is installed to one side of fuselage main part, the decline button is installed to one side of fuselage main part and the one end that is located the button that rises, shift knob is installed to one side of fuselage main part and the other end that is located the decline button, the upper end welded connection of fuselage main part one end has first slide bar, the upper end of first slide bar is installed and is promoted the piece, the upper end bolted connection who promotes the piece has the motor, the transmission shaft is installed to the one end that promotes the piece, the drill jig is installed to the other end of transmission shaft, the thing board is put in the upper. The utility model discloses a series of designs let the device can control effectively by processing article horizontal migration and vertical migration to can fix effectively by processing article, the device during operation can not lead to the failure because of being processed article slip.

Description

Deep drilling and boring machine

Technical Field

The utility model relates to a digit control machine tool technical field, more specifically say, relate to a deep drilling boring machine.

Background

The machine tool mainly uses a boring cutter to bore the existing prefabricated hole of a workpiece. Typically, the boring tool rotation is the primary motion and the boring tool or workpiece movement is the feed motion. It is mainly used for machining high-precision holes or finishing multiple holes by one-time positioning, and can also be used for machining other machining surfaces related to hole finishing. The machining precision and the surface quality of drilling, milling and cutting can be higher than those of a drilling machine by using different cutters and accessories, but the existing device cannot effectively control the horizontal movement and the vertical movement of the machined object and can not effectively fix the machined object, and the device often fails to work due to the sliding of the machined object.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide a deep boring machine to solve the technical problem who mentions in the background art.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

A deep drilling and boring machine comprises a machine body, wherein an ascending button is installed on one side of the machine body, a descending button is installed on one side of the machine body and located at one end of the ascending button, a switch button is installed on one side of the machine body and located at the other end of the descending button, a first sliding rod is welded and connected to the upper end of one end of the machine body, a pushing block is installed at the upper end of the first sliding rod, a motor is connected to the upper end of the pushing block through a bolt, a transmission shaft is installed at one end of the pushing block, a drill bit clamp is installed at the other end of the transmission shaft, an object placing plate is installed at the upper end of the other end of the machine body, a second sliding rod is welded and connected to the upper end of the object placing plate, a fourth clamping plate is slidably connected to the upper end of the second sliding rod, the other end upper end sliding connection of second slide bar has the sliding block, the upper end welding of sliding block has the third splint, the internal thread connection of third splint has first rotary rod, the upper end sliding connection of third splint has first splint, the internal thread connection of first splint has the fourth rotary rod, the inside and the lower extreme threaded connection who is located the fourth rotary rod of first splint have the third rotary rod, the second splint is installed to one side of fourth rotary rod, the rubber cushion is installed to the opposite side of second splint, the inside one end screw connection of fuselage main part has two pneumatic cylinders.

Preferably, an internal threaded hole is formed in the fourth clamping plate, and the fourth clamping plate is in threaded connection with the second rotating rod.

In any of the above schemes, preferably, the lower end of the pushing block is welded with a concave column, the inner diameter of the concave column is the same as the outer diameter of the first sliding rod, and the pushing block is connected with the first sliding rod in a sliding manner.

In any one of the above schemes, preferably, the lower end of the object placing plate is provided with a threaded hole, and the object placing plate is connected with the hydraulic cylinder by using a screw.

In any of the above schemes, preferably, an internal threaded hole is formed at one end of the drill clamp, an external thread is formed at the other end of the transmission shaft, and the drill clamp is in threaded connection with the transmission shaft.

In any of the above aspects, it is preferable that the rubber pad is mounted on one side of the fourth splint by using a screw.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) the utility model discloses when using, need place the article that need process on first splint earlier, the first rotary rod of control rotates and makes third splint atress and sliding block slip separation, and to one side steady slip, control third rotary rod rotates and makes first splint slide to the opposite side after the slip is accomplished, then press the ascending button and make to put the height that the ascending adjustment of thing board was processed article, open shift knob after the position adjustment is accomplished, can drive after the motor starts and promote the piece by the one end of fuselage main part to the removal at the uniform velocity of the other end, corresponding drill jig can be along with the removal that promotes the piece to carry out the trompil to the article that are processed, through third splint, first splint can effectual adjustment processing article's position with the increase of putting the thing board, and then guaranteed that the device can drill to the product of size difference.

(2) The utility model discloses when using, need place the article that need process on first splint earlier, control third rotary rod rotates, let the second splint remove by a side of first splint to the opposite side, until rubber cushion and by the contact of processing article, then control second rotary rod rotates, let the fourth splint remove to the other end by the one end of third rotary rod, until rubber cushion and by the contact of processing article, make the device can effectually will be fixed by processing article, the device during operation can not lead to processing failure because of being slided by processing article.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is an overall front view of the present invention;

fig. 3 is a front view of the overall cut-away view of the present invention.

The reference numbers in the figures illustrate:

1. a main body of the body; 2. a raise button; 3. a down button; 4. a pushing block; 5. a motor; 6. a drive shaft; 7. a drill chuck; 8. a first slide bar; 9. a first splint; 10. a second splint; 11. a first rotating rod; 12. a rubber cushion; 13. a third splint; 14. a slider; 15. a fourth splint; 16. a second slide bar; 17. a second rotating rod; 18. a storage plate; 19. a hydraulic cylinder; 20. a switch button; 21. a third rotating rod; 22. a fourth rotating lever.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are used in a broad sense, and for example, "connected," may be fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected through an intermediate medium, or connected between two elements.

The specific embodiment is as follows:

referring to fig. 1-3, a deep drilling and boring machine comprises a machine body 1, wherein an ascending button 2 is installed at one side of the machine body 1, a descending button 3 is installed at one end of the ascending button 2 at one side of the machine body 1, a switch button 20 is installed at the other end of the descending button 3 at one side of the machine body 1, a first sliding rod 8 is welded and connected to the upper end of one end of the machine body 1, a pushing block 4 is installed at the upper end of the first sliding rod 8, a motor 5 is bolted and connected to the upper end of the pushing block 4, a transmission shaft 6 is installed at one end of the pushing block 4, a drill bit clamp 7 is installed at the other end of the transmission shaft 6, an object placing plate 18 is installed at the upper end of the other end of the machine body 1, a second sliding rod 16 is welded and connected to the upper end of the object placing plate 18, a fourth clamping plate 15 is slidably connected to the upper end of the, sliding rod 14 is connected to the other end upper end sliding of second slide bar 16, sliding rod 14's upper end welding has third splint 13, the inside threaded connection of third splint 13 has first rotary rod 11, the upper end sliding connection of third splint 13 has first splint 9, the inside threaded connection of first splint 9 has fourth rotary rod 22, the inside and the lower extreme threaded connection who is located fourth rotary rod 22 of first splint 9 have third rotary rod 21, second splint 10 is installed to one side of fourth rotary rod 22, rubber cushion 12 is installed to the opposite side of second splint 10, the inside one end screw connection of fuselage main part 1 has two pneumatic cylinders 19.

In this embodiment, in order to more conveniently push the fourth clamping plate 15 to move, an internal threaded hole is opened in the fourth clamping plate 15, and the fourth clamping plate 15 is connected with the second rotating rod 17 through a thread.

In this embodiment, in order to promote the gliding ability of piece 4 more steady, the lower extreme welding of piece 4 has concave type post, and concave type post internal diameter is the same with first slide bar 8's external diameter size, promotes piece 4 and first slide bar 8 sliding connection.

In this embodiment, in order to make the vertical movement of the object placing plate 18 more stable, the lower end of the object placing plate 18 is provided with a threaded hole, and the object placing plate 18 is connected to the hydraulic cylinder 19 by screws.

In this embodiment, for the installation and the dismantlement of drill jig 7 to be more convenient, the internal thread hole has been seted up to the one end of drill jig 7, and the other end of transmission shaft 6 is provided with the external screw thread, and drill jig 7 passes through threaded connection with transmission shaft 6.

In this embodiment, the rubber pad 12 is mounted on one side of the fourth clamping plate 15 by screws for more convenient replacement of the rubber pad 12.

The working principle is as follows:

when the device is used, an article to be processed is placed on the first clamping plate 9, the fourth rotating rod 22 is controlled to rotate, the second clamping plate 10 moves from one side of the first clamping plate 9 to the other side until the rubber cushion 12 is contacted with the processed article, then the second rotating rod 17 is controlled to rotate, the fourth clamping plate 15 moves from one end of the object placing plate 18 to the other end until the rubber cushion 12 is contacted with the processed article, the processed article can be effectively fixed through the series of the steps, the failure caused by the sliding of the processed article when the device works can not occur, after the fixing is completed, the first rotating rod 11 is controlled to rotate, the third clamping plate 13 is forced to be separated from the sliding block 14 in a sliding manner and stably slides to one side, after the sliding is completed, the third rotating rod 21 is controlled to rotate, the first clamping plate 9 slides to the other side, then the ascending button 2 is pressed down, the object placing plate 18 ascends to adjust the height of the, after the position adjustment is completed, the switch button 20 is turned on, the motor 5 is started to drive the pushing block 4 to move towards the other end from one end of the machine body main body 1 at a constant speed, the corresponding drill clamp 7 can open holes in the processed object along with the movement of the pushing block 4, and the positions of the processed object can be effectively adjusted through the increase of the third clamping plate 13, the first clamping plate 9 and the object placing plate 18.

The above is only a preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. The deep drilling and boring machine comprises a machine body (1) and is characterized in that an ascending button (2) is installed on one side of the machine body (1), a descending button (3) is installed on one side of the machine body (1) and located at one end of the ascending button (2), a switch button (20) is installed on one side of the machine body (1) and located at the other end of the descending button (3), a first sliding rod (8) is welded to the upper end of one end of the machine body (1), a pushing block (4) is installed at the upper end of the first sliding rod (8), a motor (5) is connected to the upper end of the pushing block (4) through a bolt, a transmission shaft (6) is installed at one end of the pushing block (4), a drill bit clamp (7) is installed at the other end of the transmission shaft (6), and an object placing plate (18) is installed at the upper end of the other end of the, the upper end welded connection who puts thing board (18) has second slide bar (16), the upper end sliding connection of second slide bar (16) has fourth splint (15), the lower extreme of fourth splint (15) just is located the upper end of putting thing board (18) and installs second rotary rod (17), the other end upper end sliding connection of second slide bar (16) has sliding block (14), the upper end welding of sliding block (14) has third splint (13), the internal thread connection of third splint (13) has first rotary rod (11), the upper end sliding connection of third splint (13) has first splint (9), the internal thread connection of first splint (9) has fourth rotary rod (22), the inside of first splint (9) just is located the lower extreme threaded connection of fourth rotary rod (22) has third rotary rod (21), second splint (10) are installed to one side of fourth rotary rod (22), the rubber cushion (12) is installed to the opposite side of second splint (10), the inside one end screw connection of fuselage main part (1) has two pneumatic cylinders (19).

2. The deep drilling and boring machine according to claim 1, wherein: an internal thread hole is formed in the fourth clamping plate (15), and the fourth clamping plate (15) is connected with the second rotating rod (17) through threads.

3. The deep drilling and boring machine according to claim 1, wherein: the lower end of the pushing block (4) is welded with a concave column, the inner diameter of the concave column is the same as the outer diameter of the first sliding rod (8), and the pushing block (4) is connected with the first sliding rod (8) in a sliding mode.

4. The deep drilling and boring machine according to claim 1, wherein: the lower end of the object placing plate (18) is provided with a threaded hole, and the object placing plate (18) is connected with the hydraulic cylinder (19) through screws.

5. The deep drilling and boring machine according to claim 1, wherein: an inner threaded hole is formed in one end of the drill clamp (7), an outer thread is arranged at the other end of the transmission shaft (6), and the drill clamp (7) is connected with the transmission shaft (6) through the thread.

6. The deep drilling and boring machine according to claim 1, wherein: the rubber cushion (12) is mounted on one side of the fourth splint (15) by using screws.