CN215615202U

CN215615202U - Drilling device convenient for quickly clamping workpiece for hardware machining

Info

Publication number: CN215615202U
Application number: CN202122090472.9U
Authority: CN
Inventors: 刘登玉; 陈世浪
Original assignee: Huizhou Dengfeng Lihe Technology Co ltd
Current assignee: Huizhou Dengfeng Lihe Technology Co ltd
Priority date: 2021-09-01
Filing date: 2021-09-01
Publication date: 2022-01-25
Anticipated expiration: 2031-09-01

Abstract

The utility model relates to the technical field of drilling equipment, in particular to a drilling device for machining hardware, which is convenient for quickly clamping a workpiece and comprises an operating platform, the upper end of the operating platform is provided with a drilling device through a U-shaped frame, the upper end of the operating platform is provided with a processing plate, two groups of shear type lifting mechanisms are oppositely arranged on the processing plate, connecting plates are respectively arranged at the opposite ends of the shear type lifting mechanisms, clamping plates are respectively arranged at the opposite ends of the two groups of connecting plates, the driving wheel is driven by the driving motor to be matched with the straight rack to adjust the position of the processing plate, so that the workpiece is conveniently arranged on the processing plate, the connecting plate is driven by the shear type lifting mechanism to move relatively, the clamping plate clamps the workpiece, when the two groups of clamping plates are abutted to the workpiece, the clamping plates extrude the buffer spring, so that the dust blocking plate is in contact with the proximity switch to cut off the power of the shear type lifting mechanism, and the workpiece is prevented from being damaged.

Description

Drilling device convenient for quickly clamping workpiece for hardware machining

Technical Field

The utility model relates to the technical field of drilling equipment, in particular to a drilling device for machining hardware, which is convenient for quickly clamping a workpiece.

Background

As is well known, a drilling device for hardware processing, which facilitates rapid clamping of a workpiece, is an auxiliary device for hardware processing, and is widely used in the field of drilling equipment; present drilling equipment for hardware processing discovers in using, to the lathe in-process of installing, often need the operator to look for suitable frock in workshop inside, later press from both sides tightly the work piece, lead to the work piece to press from both sides tight dead time overlength, lead to work efficiency lower, and present drilling equipment for hardware processing adopts the manpower mostly to press from both sides tight work piece, need the manual work with the work piece centre gripping and adjust the work piece position in order to adjust the drilling position, the precision has been reduced and the work degree of difficulty has been increaseed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects that most of the existing drilling devices for hardware processing clamp workpieces manually, the workpieces need to be clamped manually, the positions of the workpieces need to be adjusted to adjust the drilling positions, the accuracy is reduced, the working difficulty is increased and the like, and the drilling device for hardware processing is convenient for rapidly clamping the workpieces.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a hardware processing is with drilling equipment who is convenient for quick clamping workpiece, includes the operation panel, the upper end of operation panel is provided with drilling equipment through U type frame, the upper end of operation panel is provided with the processing board, be provided with two sets of formula elevating system of cutting relatively on the processing board, the looks remote site of cutting elevating system all is provided with the connecting plate, and is two sets of the remote site of connecting plate all is provided with the recess, and is two sets of the remote site of connecting plate all is provided with the clamp plate, and is two sets of the end of separating of clamp plate all is provided with the slider with recess matched with.

Preferably, the upper end of the processing plate is provided with two groups of limiting columns, the lower ends of the limiting columns are provided with sliding grooves matched with the scissor type lifting mechanism, the upper end of each sliding groove is provided with a limiting groove, and the upper end of the scissor type lifting mechanism is provided with a limiting block matched with the limiting groove.

Preferably, a plurality of groups of buffer springs are fixedly arranged in the groove, the other ends of the buffer springs are fixedly connected with the sliding block, and a dust blocking plate is arranged at the upper end of the clamping plate.

Preferably, the upper end of operation panel is provided with the drive groove, the lower extreme of processing board is provided with the spur rack with drive groove matched with, the inside of operation panel is provided with driving motor, driving motor's the fixed drive wheel that is provided with spur rack matched with of output shaft.

Preferably, the opposite ends of the two groups of processing plates are provided with silicone rubber pads, the opposite ends of the two groups of connecting plates are provided with proximity switches matched with the dust baffle plate, the upper end of the operating platform is provided with two groups of supporting grooves, and the upper end of the processing plate is provided with rollers matched with the supporting grooves.

The drilling device for machining hardware, which is convenient for rapidly clamping workpieces, has the beneficial effects that: the driving wheel is driven by the driving motor to be matched with the straight rack to adjust the position of the processing plate, so that a workpiece can be conveniently arranged on the processing plate, the shear type lifting mechanism drives the connecting plate to move relatively, so that the clamping plates clamp the workpiece, when the two groups of clamping plates are abutted against the workpiece, the clamping plates extrude the buffer spring, so that the dust blocking plate is contacted with the proximity switch to cut off the power of the shear type lifting mechanism, and the workpiece is prevented from being damaged; the structure is simple, the practicability is strong, and the popularization is suitable.

Drawings

FIG. 1 is a schematic perspective view of a drilling device for machining hardware, which is provided by the present invention and facilitates rapid clamping of a workpiece;

fig. 2 is a schematic cross-sectional structural diagram of a drilling device for machining hardware, which is convenient for rapidly clamping a workpiece.

In the figure: 1. an operation table; 2. a U-shaped frame; 3. a drilling device; 4. processing a plate; 5. a scissor lift mechanism; 6. a connecting plate; 7. a groove; 8. a clamping plate; 9. a slider; 10. a limiting column; 11. a chute; 12. a limiting groove; 13. a limiting block; 14. a buffer spring; 15. a dust guard; 16. a drive slot; 17. straight rack; 18. a drive wheel; 19. a proximity switch; 20. a support groove; 21. and a roller.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-2, a drilling device for hardware processing, which is convenient for rapidly clamping a workpiece, comprises an operating table 1 and is characterized in that a drilling device 3 is arranged at the upper end of the operating table 1 through a U-shaped frame 2, a processing plate 4 is arranged at the upper end of the operating table 1, two groups of scissor lifting mechanisms 5 are oppositely arranged on the processing plate 4, connecting plates 6 are respectively arranged at opposite ends of the scissor lifting mechanisms 5, grooves 7 are respectively arranged at opposite ends of the two groups of connecting plates 6, clamping plates 8 are respectively arranged at opposite ends of the two groups of connecting plates 6, sliders 9 matched with the grooves 7 are respectively arranged at opposite ends of the two groups of clamping plates 8, and the two groups of scissor lifting mechanisms 5 drive the connecting plates 6 to relatively move so that the clamping plates 8 clamp and fix the workpiece.

The upper end of the processing plate 4 is provided with two sets of limiting columns 10, the lower ends of the limiting columns 10 are provided with sliding grooves 11 matched with the scissor type lifting mechanisms 5, limiting grooves 12 are formed in the upper ends of the sliding grooves 11, limiting blocks 13 matched with the limiting grooves 12 are arranged at the upper ends of the scissor type lifting mechanisms 5, and safety accidents caused by separation of the scissor type lifting mechanisms 5 and the processing plate 4 are prevented through cooperation of the limiting blocks 13 and the limiting grooves 12.

A plurality of groups of buffer springs 14 are fixedly arranged in the groove 7, the other ends of the buffer springs 14 are fixedly connected with the sliding block 9, a dust blocking plate 15 is arranged at the upper end of the clamping plate 8, the phenomenon that the clamping plate 8 and a workpiece are directly abutted to damage the workpiece is reduced, and the dust blocking plate 15 prevents fragments from entering the groove 7.

The upper end of the operating platform 1 is provided with a driving groove 16, the lower end of the processing plate 4 is provided with a spur rack 17 matched with the driving groove 16, a driving motor is arranged inside the operating platform 1, and an output shaft of the driving motor is fixedly provided with a driving wheel 18 matched with the spur rack 17, so that the position of the processing plate 4 can be conveniently adjusted to place a workpiece.

The opposite ends of the two groups of processing plates 4 are provided with silicone rubber pads, the opposite ends of the two groups of connecting plates 6 are provided with proximity switches 19 matched with the dust baffle plates 15, the upper end of the operating platform 1 is provided with two groups of supporting grooves 20, the upper end of the processing plate 4 is provided with rollers 21 matched with the supporting grooves 20, and the positions of the processing plates 4 are conveniently adjusted by matching with a driving motor so as to place workpieces

When the feeding device is used, the driving motor drives the driving wheel 18 to be matched with the straight rack 17 to adjust the position of the processing plate 4 for feeding, the scissor type lifting mechanism 5 drives the connecting plate 6 to move relatively after a workpiece is placed so as to drive the clamping plate 8 to move relatively to clamp the workpiece, damage to the workpiece is reduced through the buffer spring 14 and the silicone rubber pad, and the dust blocking plate 15 moves away from the workpiece after the workpiece is clamped so as to be in contact with the proximity switch 19 to cut off the power of the scissor type lifting mechanism 5 to prevent the workpiece from being excessively clamped and damaged.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a hardware processing is with drilling equipment who is convenient for quick clamping work piece, includes operation panel (1), its characterized in that, the upper end of operation panel (1) is provided with drilling equipment (3) through U type frame (2), the upper end of operation panel (1) is provided with processing board (4), it is provided with two sets of formula elevating system (5) of cutting to add to processing board (4) relatively, the looks remote site of formula elevating system (5) all is provided with connecting plate (6), and is two sets of the looks remote site of connecting plate (6) all is provided with recess (7), and is two sets of the remote site of connecting plate (6) all is provided with clamp plate (8), and is two sets of the end of separating of clamp plate (8) all is provided with slider (9) with recess (7) matched with.

2. The drilling device for the hardware processing convenient for rapidly clamping the workpiece according to claim 1, wherein two sets of limiting columns (10) are arranged at the upper end of the processing plate (4), sliding grooves (11) matched with the shear type lifting mechanism (5) are formed in the lower ends of the limiting columns (10), limiting grooves (12) are formed in the upper ends of the sliding grooves (11), and limiting blocks (13) matched with the limiting grooves (12) are formed in the upper ends of the shear type lifting mechanism (5).

3. The drilling device convenient for rapidly clamping workpieces for hardware processing as claimed in claim 1, wherein a plurality of groups of buffer springs (14) are fixedly arranged in the groove (7), the other ends of the buffer springs (14) are fixedly connected with the sliding block (9), and a dust blocking plate (15) is arranged at the upper end of the clamping plate (8).

4. A drilling device convenient for quickly clamping a workpiece for hardware machining according to claim 1, characterized in that a driving groove (16) is formed in the upper end of the operating platform (1), a spur rack (17) matched with the driving groove (16) is formed in the lower end of the machining plate (4), a driving motor is arranged inside the operating platform (1), and a driving wheel (18) matched with the spur rack (17) is fixedly arranged on an output shaft of the driving motor.

5. A drilling device convenient for quickly clamping workpieces for hardware processing according to claim 3, characterized in that the opposite ends of the two sets of processing plates (4) are provided with silicone rubber pads, the opposite ends of the two sets of connecting plates (6) are provided with proximity switches (19) matched with dust baffles (15), the upper end of the operating table (1) is provided with two sets of supporting grooves (20), and the upper end of the processing plate (4) is provided with rollers (21) matched with the supporting grooves (20).