CN218341577U

CN218341577U - Machine tool for drilling precise hardware

Info

Publication number: CN218341577U
Application number: CN202222316313.0U
Authority: CN
Inventors: 杨洪滔; 咸会朋
Original assignee: Qingdao Hongding Precision Technology Co ltd
Current assignee: Qingdao Hongding Precision Technology Co ltd
Priority date: 2022-08-31
Filing date: 2022-08-31
Publication date: 2023-01-20
Anticipated expiration: 2032-08-31

Abstract

The utility model relates to the technical field of machine tools, and a precision hardware is lathe for drilling is disclosed, including fixed drain pan, hydraulic telescoping rod, two are all installed to the both sides of the inside upper end of fixed drain pan the clamp splice is all installed to the outside one end of hydraulic telescoping rod, one side of the outside rear end of fixed drain pan is provided with fixed back plate, fixed roof is installed to one side of the outside upper end of fixed back plate, first elevating system is installed to the intermediate position department of fixed roof lower extreme, U type frame is installed to one side of the outside lower extreme of first elevating system, the briquetting is all installed to the both sides of the outside lower extreme of U type frame, the intermediate position department of the inside lower extreme of fixed drain pan installs accomodates the drain pan. The hardware is clamped at the upper end and the lower end through the pressing block and the jacking block, the hardware is clamped at the left end and the right end in a matched mode, the hardware is fixed more stably, and the machining of precise hardware is more accurate.

Description

Machine tool for drilling precise hardware

Technical Field

The utility model relates to a lathe technical field specifically is a drilling of accurate hardware is with lathe.

Background

The metal fitting is a tool obtained by processing and casting a metal such as gold, silver, copper, iron, tin, etc., and is a tool produced from a metal as a raw material. When hardware is machined, drilling work needs to be carried out on the hardware, and the drilling is usually carried out by using a machine tool.

The structure of current drilling lathe is anchor clamps, elevating system and drill bit constitution usually, uses anchor clamps to carry out the centre gripping with the hardware that is processed, starts the drill bit afterwards and makes its rotation, and cooperation elevating system lift drill bit carries out drilling operation.

However, when the precision hardware is drilled, the drill bit rotates to generate acting force on the hardware to enable the hardware to resonate, the conventional clamp only clamps the two sides of the outside of the hardware, and the vibration causes the hardware to deviate, so that the drilling precision is reduced, the drilling machining work of the precision hardware cannot be met, and the precision hardware drilling machine tool is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an accurate hardware is lathe for drilling to solve the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a machine tool for drilling precision hardware comprises a fixed bottom shell, wherein hydraulic telescopic rods are mounted on two sides of the upper end inside the fixed bottom shell, clamping blocks are mounted at one ends of the outer portions of the two hydraulic telescopic rods, a fixed rear plate is arranged on one side of the rear end outside the fixed bottom shell, a fixed top plate is mounted on one side of the upper end outside the fixed rear plate, a first lifting mechanism is mounted at the middle position of the lower end of the fixed top plate, a U-shaped frame is mounted on one side of the lower end outside the first lifting mechanism, pressing blocks are mounted on two sides of the lower end outside the U-shaped frame, a storage bottom shell is mounted at the middle position of the lower end inside the fixed bottom shell, third lifting mechanisms are mounted on the left side and the right side of the lower end inside the fixed bottom shell, and ejector blocks are mounted at the upper ends of the two third lifting mechanisms;

wherein, the kicking block is located the position department directly below the briquetting.

Preferably, the fixed top plate is fixedly connected with the fixed rear plate, the first lifting mechanism is fixedly connected with the fixed top plate, supporting bottom pillars are installed at four corners of the lower end of the outer portion of the fixed bottom shell, and the supporting bottom pillars are fixedly connected with the fixed bottom shell.

Preferably, a second lifting mechanism is installed at the middle position of the upper end inside the U-shaped frame and fixedly connected with the U-shaped frame, a drilling driving mechanism is installed at the lower end of the second lifting mechanism, and a drill bit is installed at the output end of the drilling driving mechanism.

Preferably, the clamping block is fixedly connected with the hydraulic telescopic rod.

Preferably, a fixed hopper is installed on one side of the upper end of the outer portion of the containing bottom shell and fixedly connected with the containing bottom shell, a ventilation separation net is installed on one side of the front end of the outer portion of the containing bottom shell, and a driving motor is installed on one side of the front end of the outer portion of the containing bottom shell, which is located inside the fixed bottom shell.

Preferably, the driving motor is fixedly connected with the fixed bottom shell through a fixing frame, and fan blades are installed at the output end of the driving motor.

(III) advantageous effects

Compared with the prior art, the utility model provides an accurate hardware is lathe for drilling possesses following beneficial effect:

1. the method comprises the steps that a hardware is placed between two clamping blocks, a hydraulic telescopic rod is started to clamp the hardware, then a first lifting mechanism and a third lifting mechanism are started, a pressing block at the lower end of a U-shaped frame at the lower end of the first lifting mechanism is close to the upper end of the hardware, a top block at the upper end of the third lifting mechanism is close to the lower end of the hardware, clamping at the upper end and the lower end of the hardware is conducted on the hardware through the pressing block and the top block, clamping at the left end and the right end is matched, fixing of the hardware is more stable, machining of the precise hardware is more accurate, and the problem that in the background technology, the drilling work precision of the precise hardware is reduced due to the fact that an existing drilling machine tool cannot stably clamp the hardware is solved;

2. the drill driving mechanism is started to enable the drill bit to rotate, the drill bit is controlled to ascend and descend through the second lifting mechanism to enable the drill bit to ascend and descend, so that the drilling operation is more convenient to conduct, the driving motor is started to enable the fan blades to rotate to generate air flow, the air flow enters the storage bottom shell from the upper end of the fixed hopper and then is discharged from the ventilation separation net, and therefore chips generated by drilling enter the storage bottom shell to be stored, and the chips generated by drilling are more convenient and rapid to clean.

Drawings

FIG. 1 is a front perspective view of the overall structure of the present invention;

FIG. 2 is a perspective view of the fixing bucket and the receiving bottom case of the present invention;

fig. 3 is the rear perspective view of the whole structure of the utility model.

In the figure: 1. fixing a bottom shell; 2. supporting a bottom pillar; 3. a hydraulic telescopic rod; 4. a clamping block; 5. fixing the rear plate; 6. fixing a top plate; 7. a first lifting mechanism; 8. a U-shaped frame; 9. briquetting; 10. a second lifting mechanism; 11. a drilling drive mechanism; 12. a drill bit; 13. a fixed hopper; 14. a receiving bottom case; 15. a ventilation isolation net; 16. a drive motor; 17. a fan blade; 18. a third lifting mechanism; 19. and (7) a top block.

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.

The utility model provides a technical scheme, a precision hardware drilling machine tool, please refer to fig. 1 and fig. 3, including fixed drain pan 1, hydraulic telescopic rod 3 is all installed to the both sides of fixed drain pan 1 inside upper end, clamp splice 4 is all installed to the one end of two hydraulic telescopic rod 3 outsides, one side of fixed drain pan 1 outside rear end is provided with fixed back plate 5, fixed roof 6 is installed to one side of fixed back plate 5 outside upper end, the intermediate position department of fixed roof 6 lower extreme installs first elevating system 7, U-shaped frame 8,U type frame 8 outside lower extreme both sides are all installed briquetting 9, the intermediate position department of fixed drain pan 1 inside lower extreme installs and takes in drain pan 14, the left and right sides that fixed drain pan 1 inside lower extreme lies in taking in the drain pan 14 outside all installs third elevating system 18, kicking block 19 is installed to the upper end of two third elevating system 18;

wherein, kicking block 19 is located briquetting 9 under the position department, carries out the centre gripping at both ends from top to bottom to the hardware through briquetting 9 and kicking block 19, and the centre gripping at both ends about the cooperation for the fixed of hardware is more stable, thereby makes the processing of accurate hardware more accurate.

Further, fixed roof 6 and fixed back plate 5 fixed connection, first elevating system 7 and fixed roof 6 fixed connection, the four corners department of the outside lower extreme of fixed drain pan 1 all installs support foundation 2, and supports foundation 2 and fixed drain pan 1 fixed connection.

Further, a second lifting mechanism 10 is installed at the middle position of the upper end inside the U-shaped frame 8, the second lifting mechanism 10 is fixedly connected with the U-shaped frame 8, a drilling driving mechanism 11 is installed at the lower end of the second lifting mechanism 10, a drill bit 12 is installed at the output end of the drilling driving mechanism 11, and the drill bit 12 rotates to drill the hardware.

Further, the clamping block 4 is fixedly connected with the hydraulic telescopic rod 3.

Further, referring to fig. 1 and 2, a fixing bucket 13 is installed on one side of the outer upper end of the receiving bottom shell 14, the fixing bucket 13 is fixedly connected with the receiving bottom shell 14, a ventilation separation net 15 is installed on one side of the outer front end of the receiving bottom shell 14, a driving motor 16 is installed on one side of the outer front end of the receiving bottom shell 14 located inside the fixing bottom shell 1, and the receiving bottom shell 14 receives the debris.

Further, driving motor 16 and fixed drain pan 1 pass through mount fixed connection, and flabellum 17 is installed to driving motor 16's output, and flabellum 17 rotates and produces the air current and carry out the drainage effect to the piece.

The working principle of the device is as follows: when the hardware is fixed, the hardware is placed between two clamping blocks 4, a hydraulic telescopic rod 3 is started to clamp the hardware, then a first lifting mechanism 7 and a third lifting mechanism 18 are started, a pressing block 9 at the lower end of a U-shaped frame 8 at the lower end of the first lifting mechanism 7 is close to the upper end of the hardware, a top block 19 at the upper end of the third lifting mechanism 18 is close to the lower end of the hardware, the hardware is clamped at the upper end and the lower end through the pressing block 9 and the top block 19, clamping at the left end and the right end is matched, fixing of the hardware is more stable, machining of the precise hardware is more accurate, a drilling driving mechanism 11 is started to enable a drilling head 12 to rotate, the drilling head 12 is controlled to ascend and descend through a second lifting mechanism 10 to enable the drilling head 12 to conveniently conduct drilling operation, a driving motor 16 is started to enable a fan blade 17 to rotate to generate air flow, the air flow enters a containing bottom shell 14 from the upper end of a fixed hopper 13 and then is discharged from a ventilation isolation net 15, chips produced by the drilling holes enter the containing bottom shell 14, and the chips produced by the drilling operation, and the chips are more conveniently cleaned.

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.

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

1. The utility model provides a precision hardware drilling machine tool which characterized in that: the hydraulic lifting mechanism comprises a fixed bottom shell (1), hydraulic telescopic rods (3) are mounted on two sides of the upper end of the inner portion of the fixed bottom shell (1), clamping blocks (4) are mounted at one ends of the outer portions of the two hydraulic telescopic rods (3), a fixed rear plate (5) is arranged on one side of the rear end of the outer portion of the fixed bottom shell (1), a fixed top plate (6) is mounted on one side of the upper end of the outer portion of the fixed rear plate (5), a first lifting mechanism (7) is mounted at the middle position of the lower end of the fixed top plate (6), a U-shaped frame (8) is mounted on one side of the lower end of the outer portion of the first lifting mechanism (7), pressing blocks (9) are mounted on two sides of the lower end of the outer portion of the U-shaped frame (8), an accommodating bottom shell (14) is mounted at the middle position of the lower end of the inner portion of the fixed bottom shell (1), third lifting mechanisms (18) are mounted on the left side and the right side of the lower end of the outer portion of the accommodating bottom shell (14), and top blocks (19) are mounted at the upper ends of the two third lifting mechanisms (18);

wherein the top block (19) is positioned at the position right below the pressing block (9).

2. The machine tool for precision hardware drilling according to claim 1, characterized in that: fixed roof (6) and fixed back plate (5) fixed connection, first elevating system (7) and fixed roof (6) fixed connection, support bottom pillar (2) are all installed to the four corners department of fixed drain pan (1) outside lower extreme, and support bottom pillar (2) and fixed drain pan (1) fixed connection.

3. The machine tool for drilling the precision hardware according to claim 1, wherein: u type frame (8) inside upper end intermediate position department installs second elevating system (10), and second elevating system (10) and U type frame (8) fixed connection, drilling actuating mechanism (11) are installed to the lower extreme of second elevating system (10), drill bit (12) are installed to the output of drilling actuating mechanism (11).

4. The machine tool for drilling the precision hardware according to claim 1, wherein: the clamping block (4) is fixedly connected with the hydraulic telescopic rod (3).

5. The machine tool for drilling the precision hardware according to claim 1, wherein: one side of the upper end of the outer portion of the containing bottom shell (14) is provided with a fixed hopper (13), the fixed hopper (13) is fixedly connected with the containing bottom shell (14), one side of the front end of the outer portion of the containing bottom shell (14) is provided with a ventilation isolation net (15), and one side of the front end of the outer portion of the containing bottom shell (14) located inside the fixed bottom shell (1) is provided with a driving motor (16).

6. The machine tool for precision hardware drilling according to claim 5, characterized in that: the driving motor (16) is fixedly connected with the fixed bottom shell (1) through a fixing frame, and fan blades (17) are installed at the output end of the driving motor (16).