CN217666644U

CN217666644U - Multi-axis device guide structure

Info

Publication number: CN217666644U
Application number: CN202221528561.5U
Authority: CN
Inventors: 郭中亮
Original assignee: Changsha Oulian Machinery Co ltd
Current assignee: Changsha Oulian Machinery Co ltd
Priority date: 2022-06-16
Filing date: 2022-06-16
Publication date: 2022-10-28
Anticipated expiration: 2032-06-16

Abstract

The utility model discloses a multiaxis ware guide structure, including multiaxis ware and base, the multiaxis ware is located the top of base, be connected with the connecting rod on the multiaxis ware, be connected with electric putter on the base. A multiaxis ware guide structure, this multiaxis ware guide structure, pass through the connecting rod with the multiaxis ware and connect on mechanical equipment, then place the work piece on the fixed plate of backing plate, then peg graft the cardboard in the through-hole on the backing plate through the siphunculus, the bolt passes siphunculus threaded connection in the recess of backing plate in the through-hole, alright fix the work piece through the cardboard, during the use, electric putter drive backing plate removes to the multiaxis ware on the guide bar, can continue upwards to push up when the drill bit on the multiaxis ware contacts with the work piece, wait the fixed plate can keep the level with the backing plate after stretching into the recess through No. two springs, alright stop the electric putter drive, prevent that the electric putter power from leading to the rupture drill bit excessively.

Description

Multi-axis device guide structure

Technical Field

The utility model relates to a multiaxis ware technical field, in particular to multiaxis ware guide structure.

Background

The multi-spindle tool (multi-spindle tool) is commonly called a multi-hole drill, a multi-spindle drilling machine, a multi-spindle machine tool or a multi-spindle head, and is a novel hole machining device. A multi-axis device, the diameter of a drill hole is 3-30mm; the center distance is adjusted with digital display, and the fast synchronous joint adjustment can be realized, and the distance adjusting range is 200mm. The device can be mounted on a vertical drill, a rocker drill and a planer type milling machine for use.

However, in the existing multi-axis device, the electric push rod drives the multi-axis device to vertically move, but when the electric push rod drives the drill bit on the multi-axis device to abut against a workpiece, the drill bit is easily broken due to overlarge abutting force, and therefore, the multi-axis device guide structure is provided.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a multi-axis device guide structure, which can effectively solve the problems of the prior art.

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

the utility model provides a multiaxis ware guide structure, includes multiaxis ware and base, the multiaxis ware is located the top of base, be connected with the connecting rod on the multiaxis ware, be connected with electric putter on the base, the both sides that lie in electric putter on the base all are connected with the guide bar, the backing plate has been cup jointed on the guide bar, the bottom at the backing plate is connected to electric putter's output, the guide bar is connected with the nut No. one from the part that the backing plate stretches out, the part that the guide bar extends from the bottom of base is connected with the nut No. two.

Preferably, a notch is formed in the base plate, a second spring is connected in the notch, and a fixing plate is connected to one end, far away from the base plate, of the second spring.

Preferably, the base plate and the fixing plate are provided with through holes matched with each other, the base plate is connected with a clamping piece, the clamping piece is connected with a bolt, and the bolt penetrates through the through hole in the fixing plate and is connected into the through hole in the base plate through threads.

Preferably, the clamping piece comprises a clamping plate, both sides of the clamping plate are connected with through pipes, the through pipes are inserted into the through holes of the fixing plate, and the bolts penetrate through the through pipes and are connected into the through holes of the base plate in a threaded mode.

Compared with the prior art, the utility model discloses following beneficial effect has: pass through the connecting rod with the multi-axis ware and connect on mechanical equipment, then place the work piece on the fixed plate of backing plate, then in passing through the through-hole of siphunculus grafting on the backing plate with the cardboard, the bolt passes in the intraoral through-hole of siphunculus threaded connection at the notch of backing plate, alright fix the work piece through the cardboard, during the use, electric putter drive backing plate moves to the multi-axis ware on the guide bar, can continue upwards ejecting when drill bit on the multi-axis ware contacts with the work piece, wait that the fixed plate can keep the level with the backing plate after stretching into the notch through No. two springs, alright stop the electric putter drive, prevent that the electric putter power from leading to the rupture drill bit excessively.

Drawings

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

FIG. 2 is a structural diagram of the fixing plate on the backing plate according to the present invention;

FIG. 3 is a bottom view of the base of the present invention;

figure 4 is the structure diagram of the middle clamping plate of the utility model.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-4, a multi-axis device guide structure, including multi-axis device 1 and base 2, multi-axis device 1 is located the top of base 2, be connected with connecting rod 3 on the multi-axis device 1, be connected with electric putter 4 on the base 2, the both sides that lie in electric putter 4 on the base 2 all are connected with guide bar 5, backing plate 6 has been cup jointed on guide bar 5, electric putter 4's output is connected in the bottom of backing plate 6, guide bar 5 is connected with No. one nut 8 from the part that backing plate 6 stretches out, guide bar 5 is connected with No. two nuts 9 from the part of base 2's bottom extension.

In the implementation process, the second nut 9 is used for adjusting the height of the base 2 and the height of the base plate 6 on the guide rod 5, when the fixed height of the second nut 9 is higher, the height of the base 2 can be increased, and the output end of an electric push rod on the base 2 is connected to the bottom of the base plate 6, so that the height of the base plate 6 is increased, and the first nut 8 is used for limiting the base plate 6 and preventing the base plate 6 from being separated from the guide rod 5;

the connecting rod 3 is arranged for connection to a mechanical device.

In the specific embodiment, a notch 15 is formed in the backing plate 6, a second spring 16 is connected in the notch 15, and one end, far away from the backing plate 6, of the second spring 16 is connected with a fixing plate 10; the base plate 6 and the fixing plate 10 are both provided with matched through holes 11, the base plate 6 is connected with a clamping piece, the clamping piece is connected with a bolt 12, and the bolt 12 penetrates through the through hole 11 on the fixing plate 10 and is connected in the through hole 11 on the base plate 6 in a threaded manner; the clamping piece comprises a clamping plate 13, both sides of the clamping plate 13 are connected with through pipes 14, the through pipes 14 are inserted into through holes 11 of the fixing plate 10, and bolts 12 penetrate through the through pipes 14 and are in threaded connection with the through holes 11 of the backing plate 6.

In the implementation process, the arrangement of the fixing plate 10 and the backing plate 6 is used for observing the ejecting force of the electric push rod 4 when the fixing plate 10 extends into the notch 15 in the backing plate 6, so that the electric push rod is convenient to stop in time, and the drill bit is prevented from being broken due to overlarge force of the electric push rod 4.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A multi-axis machine guide structure characterized in that: including multiaxis ware (1) and base (2), multiaxis ware (1) is located the top of base (2), be connected with connecting rod (3) on multiaxis ware (1), be connected with electric putter (4) on base (2), the both sides that lie in electric putter (4) on base (2) all are connected with guide bar (5), backing plate (6) have been cup jointed on guide bar (5), the bottom at backing plate (6) is connected to the output of electric putter (4), the part that stretches out from backing plate (6) is connected with No. one nut (8) guide bar (5), the part that the bottom of base (2) was extended is followed in guide bar (5) is connected with No. two nuts (9).

2. A multi-axis machine guide structure according to claim 1, wherein: a notch (15) is formed in the base plate (6), a second spring (16) is connected in the notch (15), and one end, far away from the base plate (6), of the second spring (16) is connected with a fixing plate (10).

3. A multi-axis machine guide structure according to claim 2, wherein: through-hole (11) of looks adaptation are all seted up with fixed plate (10) in backing plate (6), be connected with the fastener on backing plate (6), be connected with bolt (12) on the fastener, through-hole (11) threaded connection on fixed plate (10) is passed in through-hole (11) on backing plate (6) in bolt (12).

4. A multi-axis machine guide structure according to claim 3, wherein: the clamping piece comprises a clamping plate (13), both sides of the clamping plate (13) are connected with through pipes (14), the through pipes (14) are inserted into through holes (11) of the fixing plate (10), and bolts (12) penetrate through the through pipes (14) and are connected into the through holes (11) of the backing plate (6) in a threaded mode.