CN217344502U

CN217344502U - CNC numerical control machining center lathe axial positioning device

Info

Publication number: CN217344502U
Application number: CN202123076491.2U
Authority: CN
Inventors: 祁昊
Original assignee: Avic Shenyang New Process Technology Development Co ltd
Current assignee: Avic Shenyang New Process Technology Development Co ltd
Priority date: 2021-12-08
Filing date: 2021-12-08
Publication date: 2022-09-02
Anticipated expiration: 2031-12-08

Abstract

The utility model relates to a CNC numerical control processing technology field indicates a CNC numerical control machining center lathe axial positioning device especially, which comprises a mainboard, the lagging has been cup jointed on the top of mainboard, the top of lagging is provided with the dead lever, the top of dead lever is provided with the grip ring, the turn button has been cup jointed to one side of grip ring, the pull handle has been cup jointed to the outer wall one end of mainboard, the inside of grip ring is provided with the turn, the inner wall of grip ring is provided with the bull stick. This CNC numerical control machining center lathe axial positioning device, one side through the arm-tie set up with the fixed slot that mainboard outer wall was seted up closely laminate and the arc groove that the size is the same, make the arm-tie extrude installing the spring buckle inside the fixed slot, the fixed slot that the inner wall both sides that make the lagging bottom set up all were provided with the recess of spring buckle and the mainboard outer wall was seted up removes spacing fixed, can realize dismantling the maintenance to the device, can make things convenient for the staff to maintain and change.

Description

CNC numerical control machining center lathe axial positioning device

Technical Field

The utility model relates to a CNC numerical control processing technology field indicates a CNC numerical control machining center lathe axial positioning device especially.

Background

The numerical control machine tool is a flexible and high-efficiency automatic machine tool, and can logically process a program specified by a control code or other symbolic instructions, decode the program, express the decoded program by coded numbers and input the decoded program into a numerical control device through an information carrier.

And the CNC numerical control machining center lathe axial positioning device that generally uses at present, fixity can be relatively poor when fixing the material, and the staff of being inconvenient for operates, reduces staff's work efficiency easily, and when the device was impaired, inconvenient staff maintained it and changed.

Therefore, it is highly desirable to provide an axial positioning device for a CNC machining center.

SUMMERY OF THE UTILITY MODEL

For the solution need relatively poor and inconvenient problem of dismantling the maintenance of CNC numerical control machining center lathe axial positioning device fixity ability, consequently, the utility model aims to provide a CNC numerical control machining center lathe axial positioning device.

The utility model provides a pair of CNC numerical control machining center lathe axial positioning device, which comprises a mainboard, the lagging has been cup jointed on the top of mainboard, the top of lagging is provided with the dead lever, the top of dead lever is provided with the grip ring, the turn button has been cup jointed to one side of grip ring, the pull handle has been cup jointed to the outer wall one end of mainboard, the inside of grip ring is provided with the change, the inner wall of grip ring is provided with the bull stick, the grip block has been cup jointed to the outer wall of bull stick.

The both ends of pull handle all are connected with the arm-tie, the one end of arm-tie is connected with installs the inside extension spring in mainboard, the arc groove has been seted up to one side of arm-tie, the fixed slot has been seted up to the outer wall of mainboard, the inside flexible groove that has cup jointed the arm-tie has been seted up to the inside of mainboard, the bottom and the mainboard outer wall contact department of lagging are provided with the spring buckle.

Preferably, the outer wall of the rotating ring is provided with a tooth groove, one end of the rotating button is sleeved with a bevel gear, the size of the tooth groove is the same as that of the bevel gear, and the bevel gear and the rotating ring are tightly attached.

Preferably, the outer wall of the rotating rod is provided with threads, a thread groove is formed in the clamping block, and the size of the thread groove is the same as that of the threads.

Preferably, the pulling plates and the fixing grooves are tightly attached, the size of the arc grooves is the same as that of the fixing grooves, and the pulling plates are arranged into two groups.

Preferably, the size of fixed slot and the size of spring buckle are the same, the connected mode of fixed slot and spring buckle sets up to fixed connection, fixed slot and spring buckle set up to closely laminate.

Preferably, the bottom of the sleeve plate is provided with a groove, spring buckles are arranged on two sides of the inner wall of the groove, and the cross sectional area of the groove is the same as that of the main plate.

Preferably, the dead slot has been seted up to the inside of grip ring, and the inside of dead slot has cup jointed the change, and one side of dead slot has seted up the extension groove, and the cross sectional area of extension groove is the same with the cross sectional area of grip block, the change is crisscross to be installed in the top of bull stick, and bull stick and change set up to closely laminating, the size of bull stick is the same with the size of change.

The working principle is as follows: when the utility model is operated and used, as shown in figures 1 to 5, a rotating button sleeved on one side of the outer wall of the clamping ring is rotated, a bevel gear is sleeved on one end extending to the inside of the clamping ring through the rotating button, the bevel gear can be contacted and rotated with a rotating ring arranged inside the clamping ring, so as to drive the rotating ring to be contacted and rotated with a rotating rod arranged on the inner wall of the clamping ring, a clamping block sleeved on the outer wall of the rotating rod is driven by the rotating rod to be internally provided with a thread groove with the same size as that of a thread arranged on the outer wall of the rotating rod, the clamping block can be lifted on the outer wall of the rotating rod, the clamping block is provided with an extending groove through the inside of the clamping ring, the clamping block can extend to the outside of the clamping ring to clamp and fix the material sleeved on the inner wall of the clamping ring, an extension spring sleeved with a pulling plate inside is arranged on the main board, a pulling handle fixedly connected with the pulling plate at two ends is sleeved on one end of the main board, be connected with fixed mounting at the inside extension spring of mainboard through the one end of arm-tie, can stretch the pull handle, set up the fixed slot of seting up with the mainboard outer wall through one side of arm-tie and closely laminate and the arc groove that the size is the same, make the arm-tie extrude the spring buckle of installing in the fixed slot inside, the fixed slot that the recess that the inner wall both sides that make the lagging bottom seted up all were provided with the spring buckle and set up at the mainboard outer wall is relieved spacing fixed, can realize dismantling the maintenance to the device.

The utility model discloses a technological means can obtain the technological effect does:

(1) the utility model discloses a set up the grip ring, the turn button, the change, the bull stick, the grip block, the turn button through rotating the cup joint of grip ring outer wall one side, bevel gear has been cup jointed to the inside one end of grip ring through the turn button, can make bevel gear and the inside change that sets up of grip ring carry out the contact rotation, thereby drive the change that the change set up with the grip ring inner wall and rotate the contact, the grip block that makes the bull stick drive the bull stick outer wall cup joint through rotating sets up the thread groove the same with the thread size that the bull stick outer wall set up through inside, can make the grip block go up and down at the outer wall of bull stick, make the inside of grip block through the grip ring seted up the extension groove, can make the grip block extend to the grip ring outside and carry out the centre gripping to fix the material that the grip ring inner wall cup jointed, effectual prevention material drops, the holistic clamping performance of machine has been improved.

(2) The utility model discloses a set up the pull handle, the arm-tie, extension spring, the arc groove, the fixed slot, the spring buckle, set up inside extension spring who has cup jointed the arm-tie through the inside of mainboard, the outer wall one end through the mainboard has cup jointed both ends all with arm-tie fixed connection's pull handle, one end through the arm-tie is connected with the extension spring of fixed mounting in the mainboard inside, can stretch the arm-tie, set up the fixed slot of closely laminating and the same arc groove of size of seting up with the mainboard outer wall through one side of arm-tie, make the arm-tie extrude the spring buckle of installing in the fixed slot inside, the recess that the inner wall both sides that make the lagging bottom set up all were provided with the spring buckle removes spacing fixed with the fixed slot that the mainboard outer wall was seted up, can realize dismantling the maintenance to the device, can make things convenient for the staff to maintain and change.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a schematic view of the internal structure of the clamping device of the present invention;

FIG. 3 is a schematic perspective view of the clamping device of the present invention;

fig. 4 is a top view of the fixing device of the present invention;

fig. 5 is a schematic view of the three-dimensional structure of the fixing device of the present invention.

In the figure: 1. a main board; 2. sheathing the board; 3. a fixing rod; 4. a clamp ring; 5. turning a button; 6. pulling a handle; 7. rotating the ring; 8. a rotating rod; 9. a clamping block; 10. pulling a plate; 11. an extension spring; 12. an arc groove; 13. fixing grooves; 14. a telescopic groove; 15. and a spring buckle.

Detailed Description

In order to clearly understand the technical features, objects, and effects of the present invention, embodiments of the present invention will be described with reference to the accompanying drawings.

Example 1

The utility model provides a CNC numerical control machining center lathe axial positioning device's preferred embodiment is shown in fig. 1 to 5: including mainboard 1, the lagging 2 has been cup jointed on mainboard 1's top, the top of lagging 2 is provided with dead lever 3, the top of dead lever 3 is provided with grip ring 4, change button 5 has been cup jointed on one side of grip ring 4, pull handle 6 has been cup jointed to mainboard 1's outer wall one end, the inside of grip ring 4 is provided with change 7, the inner wall of grip ring 4 is provided with bull stick 8, grip block 9 has been cup jointed to the outer wall of bull stick 8, through setting up grip ring 4, change button 5, change 7, change 8, grip block 9, change button 5 through rotating 4 outer wall one side of grip ring cup joint, bevel gear has been cup jointed to the inside one end of grip ring 4 through change 5, can make bevel gear and the inside change 7 that sets up of grip ring 4 carry out the contact rotation, thereby it rotates with change 8 that the inner wall of grip ring 4 sets up the contact to drive change 7, make change 8 drive the grip block 9 that 8 outer walls of bull stick cup joint through rotating through the rotation and set up the thread groove that the same with change 8 outer wall of bull stick has been set up through inside The outer wall that can make grip block 9 at bull stick 8 goes up and down, makes grip block 9 offer the extending groove through the inside of grip ring 4, can make grip block 9 extend to grip ring 4 outside and carry out the centre gripping to the material that the inner wall of grip ring 4 cup jointed fixedly, and the effectual material that prevents drops, has improved the holistic clamping performance of machine.

The two ends of the pull handle 6 are both connected with a pull plate 10, one end of the pull plate 10 is connected with an extension spring 11 installed inside the main plate 1, one side of the pull plate 10 is provided with an arc groove 12, the outer wall of the main plate 1 is provided with a fixed groove 13, the inside of the main plate 1 is provided with a telescopic groove 14 in which the pull plate 10 is sleeved, the contact part of the bottom end of the sleeve plate 2 and the outer wall of the main plate 1 is provided with a spring buckle 15, the pull handle 6, the pull plate 10, the extension spring 11, the arc groove 12, the fixed groove 13 and the spring buckle 15 are arranged, the extension spring 11 in which the pull plate 10 is sleeved is arranged inside the main plate 1, one end of the outer wall of the main plate 1 is sleeved with the pull handle 6, the two ends of which are both fixedly connected with the pull plate 10, one end of the pull plate 10 is connected with the extension spring 11 fixedly installed inside the main plate 1, the pull handle 6 can be stretched, one side of the pull plate 10 is provided with an arc groove 12 which is tightly attached to the fixed groove 13 of the outer wall of the main plate 1 and has the same size, make arm-tie 10 extrude installing at the inside spring clip 15 of fixed slot 13, the inner wall both sides that make 2 bottoms of lagging set seted up all are provided with the recess of spring clip 15 and the fixed slot 13 that 1 outer wall of mainboard was seted up and remove spacing fixed, can realize dismantling the maintenance to the device, can make things convenient for the staff to maintain and change.

In this embodiment, the tooth's socket has been seted up to the outer wall of change 7, and bevel gear has been cup jointed to the one end of change 5, and the size of tooth's socket is the same with bevel gear's size, and bevel gear and change 7 set up to closely laminating, can make change 5 rotations of change drive change 7 and rotate.

In this embodiment, the outer wall of bull stick 8 is provided with the screw thread, and the thread groove has been seted up to the inside of grip block 9, and the size of thread groove is the same with the size of screw thread, can make bull stick 8 rotate and drive grip block 9 and go up and down.

In this embodiment, arm-tie 10 and fixed slot 13 set up to closely laminating, and the size of arc groove 12 is the same with the size of fixed slot 13, and the quantity of arm-tie 10 sets up to two sets of, can carry out the extrusion to fixed spring buckle 15 of fixed slot 13 inside by tensile arm-tie 10.

Further, the size of fixed slot 13 is the same with the size of spring buckle 15, and the connected mode of fixed slot 13 and spring buckle 15 sets up to fixed connection, and fixed slot 13 and spring buckle 15 set up to closely laminating, can make mainboard 1 and lagging 2 carry out fixed connection.

Furthermore, the bottom of the sleeve plate 2 is provided with a groove, the two sides of the inner wall of the groove are provided with spring buckles 15, the cross sectional area of the groove is the same as that of the main plate 1, and the device can be conveniently detached and maintained.

Besides, the dead slot has been seted up to the inside of grip ring 4, and the inside in dead slot has cup jointed change 7, and the extension groove has been seted up to one side of dead slot, and the cross sectional area of extension groove is the same with the cross sectional area of grip block 9, and change 7 is crisscross to be installed in the top of bull stick 8, and bull stick 8 and bull stick 7 set up to closely laminating, and the size of bull stick 8 is the same with the size of change 7, can make the bull stick 7 rotate and drive bull stick 8 and rotate.

When the utility model is operated and used, as shown in fig. 1 to 5, a rotating button 5 sleeved on one side of the outer wall of a clamping ring 4 is rotated, a bevel gear is sleeved on one end extending to the inside of the clamping ring 4 through the rotating button 5, the bevel gear can be contacted and rotated with a rotating ring 7 arranged inside the clamping ring 4, so as to drive the rotating ring 7 to be in rotating contact with a rotating rod 8 arranged on the inner wall of the clamping ring 4, a clamping block 9 sleeved on the outer wall of the rotating rod 8 is driven by the rotating rod 8 to be rotated, a thread groove with the same size as that of a thread arranged on the outer wall of the rotating rod 8 is arranged inside the clamping block 9, the clamping block 9 can be lifted on the outer wall of the rotating rod 8, an extending groove is arranged inside the clamping ring 4, the clamping block 9 can be extended to the outside of the clamping ring 4 to clamp and fix the material sleeved on the inner wall of the clamping ring 4, an extension spring 11 sleeved with a pulling plate 10 is arranged inside the main board 1, outer wall one end through mainboard 1 has cup jointed both ends all with arm-tie 10 fixed connection's pull handle 6, one end through arm-tie 10 is connected with fixed mounting at the inside extension spring 11 of mainboard 1, can stretch pull handle 6, set up the fixed slot 13 of seting up with the 1 outer wall of mainboard through one side of arm-tie 10 and closely laminate and the same arc groove 12 of size, make arm-tie 10 extrude the spring buckle 15 of installing in fixed slot 13 inside, the recess that the inner wall both sides that make 2 bottoms of lagging seted up all were provided with spring buckle 15 relieves spacing fixed with fixed slot 13 that the 1 outer wall of mainboard was seted up, can realize dismantling the maintenance to the device.

The above are merely exemplary embodiments of the present invention, and are not intended to limit the scope of the present invention. Any person skilled in the art should also realize that such equivalent changes and modifications can be made without departing from the spirit and principles of the present invention. Moreover, it should be noted that the present invention is not limited to the above-mentioned overall application, and the technical features described in the specification can be selected to be adopted alone or be combined together according to actual needs, so that the present invention covers other combinations and specific applications related to the present invention.

Claims

1. The utility model provides a CNC numerical control machining center lathe axial positioning device, includes mainboard (1), its characterized in that: the top end of the main board (1) is sleeved with a sleeve board (2), the top end of the sleeve board (2) is provided with a fixed rod (3), the top end of the fixed rod (3) is provided with a clamping ring (4), one side of the clamping ring (4) is sleeved with a rotating button (5), one end of the outer wall of the main board (1) is sleeved with a pull handle (6), a rotating ring (7) is arranged inside the clamping ring (4), the inner wall of the clamping ring (4) is provided with a rotating rod (8), and the outer wall of the rotating rod (8) is sleeved with a clamping block (9);

the utility model discloses a telescopic handle of drawing board, including handle (6), arm-tie (10), the one end of arm-tie (10) is connected with extension spring (11) of installing in mainboard (1) inside, arc groove (12) have been seted up to one side of arm-tie (10), fixed slot (13) have been seted up to the outer wall of mainboard (1), flexible groove (14) of the inside arm-tie (10) of having cup jointed are seted up to the inside of mainboard (1), the bottom of lagging (2) and mainboard (1) outer wall contact department are provided with spring buckle (15).

2. A CNC machining center machine axial positioning apparatus as recited in claim 1 wherein: tooth sockets are formed in the outer wall of the rotating ring (7), a bevel gear is sleeved at one end of the rotating button (5), the size of each tooth socket is the same as that of the corresponding bevel gear, and the bevel gear is tightly attached to the rotating ring (7).

3. A CNC machining center machine axial positioning apparatus as recited in claim 1 wherein: the outer wall of the rotating rod (8) is provided with threads, a thread groove is formed in the clamping block (9), and the size of the thread groove is the same as that of the threads.

4. The CNC numerical control machining center machine tool axial positioning apparatus of claim 1 wherein: the pull plate (10) and the fixing groove (13) are tightly attached, the size of the arc groove (12) is the same as that of the fixing groove (13), and the number of the pull plates (10) is two.

5. A CNC machining center machine axial positioning apparatus as recited in claim 1 wherein: the size of fixed slot (13) is the same with the size of spring buckle (15), the connected mode of fixed slot (13) and spring buckle (15) sets up to fixed connection, fixed slot (13) and spring buckle (15) set up to closely laminating.

6. The CNC numerical control machining center machine tool axial positioning apparatus of claim 1 wherein: the bottom of the sleeve plate (2) is provided with a groove, spring buckles (15) are arranged on two sides of the inner wall of the groove, and the cross sectional area of the groove is the same as that of the main plate (1).

7. The CNC numerical control machining center machine tool axial positioning apparatus of claim 1 wherein: the utility model discloses a clamping device, including swivel rod (8), swivel rod (7), clamping ring (4), extension groove, clamping block (9), swivel rod (7), swivel rod (8) and swivel rod (7), the dead slot has been seted up to the inside of clamping ring (4), and the inside of dead slot has cup jointed swivel (7), and one side of dead slot has seted up the extension groove, and the cross sectional area of extension groove is the same with the cross sectional area of clamping block (9), the top at swivel rod (8) is installed in the crisscross of swivel rod (7), and swivel rod (8) and swivel rod (7) set up to closely laminating, the size of swivel rod (8) is the same with the size of swivel rod (7).