CN209736677U

CN209736677U - Multi-angle adjustable integrated automatic tapping drilling machine

Info

Publication number: CN209736677U
Application number: CN201920307489.5U
Authority: CN
Inventors: 梁剑忠
Original assignee: Guangzhou Yizhong Metal Products Co Ltd
Current assignee: Guangzhou Yizhong Metal Products Co Ltd
Priority date: 2019-03-12
Filing date: 2019-03-12
Publication date: 2019-12-06
Anticipated expiration: 2029-03-12

Abstract

The utility model discloses an automatic rig of attacking of adjustable integral type of multi-angle relates to field new energy automobile metal parts machining field. The automatic tapping and drilling machine comprises a rack platform, a tool mechanism and tapping and drilling main bodies, so that the tool mechanism can be arranged on the rack platform, the positions of the tapping and drilling main bodies on the circumference can be adjusted for a plurality of tapping and drilling main bodies taking the tool mechanism as the circle center, the height of a drill bit can be adjusted to realize the positioning of the drilling position, the repeated drilling and processing of a plurality of same workpieces can be realized by adjusting the positioning once, the time consumption of parts in the drilling and processing process is directly reduced, and the working efficiency of the mechanical processing after die-casting forming is improved; simultaneously the utility model discloses a simple structure reduces repetitive design, and use safety and stability is suitable for the work piece drilling processing that various structures are complicated to have advantages such as adjust easy operation swiftly, have good market benefit.

Description

Multi-angle adjustable integrated automatic tapping drilling machine

Technical Field

The utility model relates to a field new energy automobile metal parts machining field specifically is an automatic rig of attacking of adjustable integral type of multi-angle.

Background

Nowadays, the requirements of matching functions are met, and the structures of parts are increasingly complex. In order to mass produce and machine metal parts with complex structures, molds are generally adopted in the industry for machining. For example, in the processing of a motor of a new energy automobile, a die-casting type die is adopted to process parts such as a shell, an end cover and the like of the motor.

As the complexity of the component structures increases, the number of hole structures and their relative positions also increase. Meanwhile, the existing die processing cannot process the parts meeting the requirements of the precision or the physical strength of the hole structures, so that the parts need to be subjected to finish machining of drilling after demolding. Most of the existing drilling processing is realized in a mode of combining manpower with a drilling machine, so that the production and processing efficiency is greatly realized, the positioning precision is not enough, and the quality requirements of the precision and the like of the product cannot be met.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model discloses solve the problem that the hole machining efficiency and the precision of part are not enough behind the current die-casting shaping, provide one kind and can realize simultaneously processing a plurality of holes and ensure the work piece and bore the automatic rig of attacking of adjustable integral type of multi-angle of attacking precision.

The to-be-solved technical problem of the utility model is realized through following technical scheme:

The utility model discloses an automatic rig of attacking of adjustable integral type of multi-angle, include: frame platform, frock mechanism and attack brill main part, frock mechanism installs on frame platform, the last circular arc mounting hole that is provided with of frame platform, the circular arc center of circular arc mounting hole is located on the installation center of frock mechanism, the circular arc mounting hole is more than two sets of, attack the brill main part including the fixing base that connects gradually, first altitude mixture control subassembly, drive assembly and drill bit, it is more than two and pass through to attack the brill main part the fixing base is fixed in each on the circular arc mounting hole.

Above-mentioned rig is attacked automatically to adjustable integral type of multi-angle, as preferred, frock mechanism includes second height adjusting mechanism, clamping platform and frock clamp, second height adjusting mechanism's lower extreme is fixed in rack platform, second height adjusting mechanism's upper end is fixed with the clamping platform, frock clamp is fixed in on the clamping platform.

The multi-angle adjustable integrated automatic tapping machine is preferable, the tool clamp comprises a fixed die and a pressing end, the fixed die is mounted on the clamping platform and provided with a fixed cavity, the pressing end is arranged above the fixed die, and the pressing end can be driven by external force to move downwards and is pressed by the fixed die to fix a workpiece to be drilled.

The multi-angle adjustable integrated automatic tapping and drilling machine is preferable, the second height adjusting mechanism comprises a second adjusting handle, a second lower support rod and a second upper support rod, the second lower support rod is fixed on the rack platform, the second upper support rod is fixed under the clamping platform, the second upper support rod is sleeved on the second lower support rod and is in driving connection with the second adjusting handle, and the rotation of the second adjusting handle can change the distance between the second upper support rod and the second lower support rod.

Above-mentioned automatic rig of attacking of adjustable integral type of multi-angle, as preferred, first height regulating assembly includes first adjustment handle, first branch and first last branch, first branch is fixed in on the fixing base, first last branch is fixed in under the drive assembly, first last branch suit in first branch and drive connect in first adjustment handle, first adjustment handle's rotation can change the distance between first last branch and the first branch.

Above-mentioned rig is attacked automatically to adjustable integral type of multi-angle, as preferred, first height adjusting part still includes the locking subassembly, but locking subassembly locking and unblock first adjustment handle's rotation.

preferably, the driving assembly can drive the drill bit to rotate and feed.

Above-mentioned automatic rig of attacking of adjustable integral type of multi-angle, as preferred, attack the brill main part and still include horizontal adjustment mechanism, horizontal adjustment mechanism install in between first height control subassembly and the drive assembly, horizontal adjustment mechanism includes third adjustment handle, third adjustment handle's rotation is adjustable horizontal direction relative position between first height control subassembly and the drive assembly.

Above-mentioned automatic rig of attacking of adjustable integral type of multi-angle, as preferred, the circular arc mounting hole includes first circular arc hole and second circular arc hole, first circular arc hole and second circular arc hole set up in with the installation center of frock mechanism is the circle of the different radius length of centre of a circle.

Compared with the prior art, the utility model has the advantages of it is following: the utility model discloses a cooperation work of frame platform, frock mechanism and attack brill main part makes can set up frock mechanism on the frame platform to and to attacking a brill main part to a plurality of that use frock mechanism as the centre of a circle, attack the position of brill main part on the circumference and can adjust, the height of drill bit can be adjusted, in order to realize the location to the drilling position, once adjusts the location and can realize the repeated drilling processing of a plurality of same work pieces, has directly reduced the time spent of spare part in drilling processing technology, has improved the work efficiency of die-casting back machining; simultaneously the utility model discloses a simple structure reduces repetitive design, and use safety and stability is suitable for the work piece drilling processing that various structures are complicated to have advantages such as adjust easy operation swiftly, have good market benefit.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic perspective view of the present invention.

Treat drilling work piece 100, rack platform 1, tooling mechanism 2 taps brill main part 3, circular arc mounting hole 4, first circular arc hole 4a, second circular arc hole 4b, fixing base 5, first height adjusting part 6, first adjustment handle 6a, first branch 6b down, first branch 6c of going up, drive assembly 7, drill bit 8, third adjustment handle 9, clamping platform 10, frock clamp 11, fixed die 11a, pressfitting end 11b, second height adjusting mechanism 12, second adjustment handle 12a, branch 12b down, branch 12c on the second.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention and the accompanying drawings are combined together to clearly and completely describe the technical solutions in the embodiments of the present invention. It should be noted that the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without any creative effort belong to the protection scope of the present invention.

One embodiment of the present invention will be described below with reference to the accompanying drawings.

As shown in FIG. 1, a multi-angle adjustable integrated automatic tapping and drilling machine comprises: frame platform 1, frock mechanism 2 with attack brill main part 3, frock mechanism 2 is installed on frame platform 1, be provided with circular arc mounting hole 4 on frame platform 1, the circular arc center of circular arc mounting hole 4 is located on the installation center of frock mechanism 2, circular arc mounting hole 4 includes first circular arc hole 4a and second circular arc hole 4b, first circular arc hole 4a and second circular arc hole 4b set up in with the installation center of frock mechanism 2 is the circle of the different radius length in the centre of a circle, be provided with four screws that the rectangle was arranged on the fixing base 5 to be fixed in on first circular arc hole 4a and the second circular arc hole 4b through the screw rod. The tapping drill body 3 comprises a fixed seat 5, a first height adjusting assembly 6, a driving assembly 7 and a drill bit 8 which are connected in sequence. The arc mounting holes 4 are four groups and arranged in a phase difference of 90 degrees, and the tapping drill main bodies 3 are four and are fixed on the arc mounting holes 4 through the fixing seats 5 respectively. The tooling mechanism 2 comprises a second height adjusting mechanism 12, a clamping platform 10 and a tooling clamp 11, wherein the tooling clamp 11 comprises a fixed die 11a and a pressing end 11 b. The lower end of the second height adjusting mechanism 12 is fixed on the rack platform 1, the upper end of the second height adjusting mechanism 12 is fixed on the clamping platform 10, and the tool clamp 11 is fixed on the clamping platform 10. Under the action of the second height adjusting mechanism 12, the installation height of the workpiece can be quickly adjusted, so that the rotary holes of the group holes can be conveniently and vertically put down, and the vertical micro-adjustment of the hole positions of the drill holes can be conveniently realized. The fixed die 11a is mounted on the clamping platform 10 and is provided with a fixed cavity, the press-fit end 11b is arranged above the fixed die 11a, the press-fit end 11b can move downwards under the drive of external force and press-fit with the fixed die 11a to fix the workpiece 100 to be drilled, the fixed die 11a is provided with the cavity which is the same as the external shape of the workpiece 100 to be drilled, so that the height positioning can be conveniently carried out, and the press-fit end can be arranged above the rack platform 1 and driven by power devices such as a linear hydraulic cylinder to press down, so that the workpiece is fixed. The drive assembly 7 may drive the drill bit 8 to move rotationally and to move in a feeding direction, and it will be understood that the drive assembly 7 includes an uppermost motor, a gearbox connected to the motor via a pulley, and the gearbox provides rotational power and linear feeding power to the drill bit 8. It will be appreciated that the automatic tapping machine also includes a control system which controls the operation of the individual tapping bodies 3.

Specifically, the first height adjusting assembly 6 includes a first adjusting handle 6a, a first lower supporting rod 6b and a first upper supporting rod 6c, the first lower supporting rod 6b is fixed on the fixing seat 5, the first upper supporting rod 6c is fixed under the driving assembly 7, the first upper supporting rod 6c is sleeved on the first lower supporting rod 6b and is in driving connection with the first adjusting handle 6a, and the distance between the first upper supporting rod 6c and the first lower supporting rod 6b can be changed by rotating the first adjusting handle 6 a. The first height adjusting assembly 6 further comprises a locking assembly, and the locking assembly can lock and unlock the rotation of the first adjusting handle 6 a. The rotation of the first adjustment handle 6a of locking subassembly accessible bolt fixing to realize height adjustment's locking, extract the bolt in order to realize the unblock.

Specifically, the second height adjusting mechanism 12 includes a second adjusting handle 12a, a second lower support rod 12b and a second upper support rod 12c, the second lower support rod 12b is fixed on the rack platform 1, the second upper support rod 12c is fixed under the clamping platform 10, the second upper support rod 12c is sleeved on the second lower support rod 12b and is connected to the second adjusting handle 12a in a driving manner, and the rotation of the second adjusting handle 12a can change the distance between the second upper support rod 12c and the second lower support rod 12 b. It will be appreciated that the second height adjustment mechanism 12 is also provided with a locking assembly similar to the first height adjustment assembly 6.

Specifically, the tapping drill body 3 further comprises a horizontal adjusting mechanism, the horizontal adjusting mechanism is installed between the first height adjusting assembly 6 and the driving assembly 7, the horizontal adjusting mechanism comprises a third adjusting handle 9, and the rotation of the third adjusting handle can adjust the horizontal direction relative position between the first height adjusting assembly 6 and the driving assembly 7. It will be appreciated that the horizontal adjustment mechanism is also provided with a locking assembly similar to the first height adjustment assembly 6.

In this embodiment, the process of automatically tapping the drilling machine is as follows: firstly, a workpiece 100 to be drilled is placed on the fixed die 11a, the second adjusting handle 12a is manually rotated to control the height of the clamping platform 10, and finally the pressing end 11b is driven to press downwards to fix the workpiece 100 to be drilled. Then, the tapping drill body 3 is moved along the arc and toward the center of the circle by manually rotating the first adjustment handle 6a and the third adjustment handle 9, so that the drilling station of the workpiece 100 to be drilled is determined. And finally, starting the control system to simultaneously control the four tapping drill bodies 3 to operate and implement the rotary machining and feeding machining of the drill bits 8, after the workpiece 100 to be drilled is machined, pressing down the end heads to lift upwards, manually taking out the workpiece and replacing the next workpiece 100 to be drilled.

In the embodiment, through the matching work of the rack platform 1, the tool mechanism 2 and the tapping drill main bodies 3, the tool mechanism 2 can be arranged on the rack platform 1, and for a plurality of tapping drill main bodies 3 taking the tool mechanism 2 as a circle center, the positions of the tapping drill main bodies 3 on the circumference can be adjusted, the height of the drill bit 8 can be adjusted so as to realize the positioning of the drilling position, the repeated drilling processing of a plurality of same workpieces can be realized through one-time adjustment and positioning, the time consumption of parts in the drilling processing technology is directly reduced, and the working efficiency of the mechanical processing after die-casting molding is improved; meanwhile, the embodiment has the advantages of simple structure, reduction of repeated design, safe and stable use process, suitability for drilling and processing of workpieces with complex structures, simple and quick adjustment operation and the like, and has good market benefits.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an automatic rig of attacking of adjustable integral type of multi-angle which characterized in that includes: frame platform (1), frock mechanism (2) and attack brill main part (3), frock mechanism (2) are installed on frame platform (1), be provided with circular arc mounting hole (4) on frame platform (1), the circular arc center of circular arc mounting hole (4) is located on the installation center of frock mechanism (2), circular arc mounting hole (4) are more than two sets of, attack brill main part (3) including fixing base (5), first altitude mixture control subassembly (6), drive assembly (7) and drill bit (8) that connect gradually, it is more than two and pass through to attack brill main part (3) fixing base (5) are fixed in each on circular arc mounting hole (4).

2. The automatic tapping and drilling machine with the adjustable multi-angle and the integrated structure as claimed in claim 1, wherein the tooling mechanism (2) comprises a second height adjusting mechanism (12), a clamping platform (10) and a tooling fixture (11), the lower end of the second height adjusting mechanism (12) is fixed on the rack platform (1), the upper end of the second height adjusting mechanism (12) is fixed with the clamping platform (10), and the tooling fixture (11) is fixed on the clamping platform (10).

3. The automatic multi-angle adjustable integrated tapping and drilling machine as claimed in claim 2, wherein the tooling fixture (11) comprises a fixed mold (11a) and a pressing end (11b), the fixed mold (11a) is mounted on the clamping platform (10) and is provided with a fixed cavity, the pressing end (11b) is arranged above the fixed mold (11a), and the pressing end (11b) can be driven by external force to move downwards to press and fix the workpiece (100) to be drilled with the fixed mold (11 a).

4. The automatic tapping and drilling machine with adjustable multiple angles and one piece as claimed in claim 3, wherein the second height adjusting mechanism (12) comprises a second adjusting handle (12a), a second lower supporting rod (12b) and a second upper supporting rod (12c), the second lower supporting rod (12b) is fixed on the rack platform (1), the second upper supporting rod (12c) is fixed under the clamping platform (10), the second upper supporting rod (12c) is sleeved on the second lower supporting rod (12b) and is in driving connection with the second adjusting handle (12a), and the rotation of the second adjusting handle (12a) can change the distance between the second upper supporting rod (12c) and the second lower supporting rod (12 b).

5. The automatic tapping and drilling machine with adjustable multiple angles and one piece according to claim 1, characterized in that the first height adjusting assembly (6) comprises a first adjusting handle (6a), a first lower supporting rod (6b) and a first upper supporting rod (6c), the first lower supporting rod (6b) is fixed on the fixed seat (5), the first upper supporting rod (6c) is fixed under the driving assembly (7), the first upper supporting rod (6c) is sleeved on the first lower supporting rod (6b) and is in driving connection with the first adjusting handle (6a), and the rotation of the first adjusting handle (6a) can change the distance between the first upper supporting rod (6c) and the first lower supporting rod (6 b).

6. The automatic tapping and drilling machine with multi-angle and adjustable integration as claimed in claim 5, characterized in that the first height adjusting assembly (6) further comprises a locking assembly, and the locking assembly can lock and unlock the rotation of the first adjusting handle (6 a).

7. The machine of claim 1, wherein the drive assembly (7) drives the drill bit (8) in a rotational movement and a feed movement.

8. The automatic tapping and drilling machine with multi-angle and adjustable in one piece as claimed in claim 7, characterized in that the tapping and drilling body (3) further comprises a horizontal adjusting mechanism, the horizontal adjusting mechanism is installed between the first height adjusting assembly (6) and the driving assembly (7), the horizontal adjusting mechanism comprises a third adjusting handle (9), and the rotation of the third adjusting handle can adjust the horizontal relative position between the first height adjusting assembly (6) and the driving assembly (7).

9. The automatic drilling machine of attacking of adjustable integral type of multi-angle of claim 1, characterized in that, circular arc mounting hole (4) include first circular arc hole (4a) and second circular arc hole (4b), first circular arc hole (4a) and second circular arc hole (4b) set up on the circle of the different radius length of using the installation center of frock mechanism (2) as the centre of a circle.