CN212286830U

CN212286830U - Vertical machining center tool magazine

Info

Publication number: CN212286830U
Application number: CN202020356812.0U
Authority: CN
Inventors: 郭文章; 黄新疆
Original assignee: Fujian Huilong Cnc Technology Co ltd
Current assignee: Fujian Huilong Cnc Technology Co ltd
Priority date: 2020-03-20
Filing date: 2020-03-20
Publication date: 2021-01-05
Anticipated expiration: 2030-03-20

Abstract

The utility model discloses a vertical machining center tool magazine, the technical scheme of adoption is, including fixed station, sliding stand, first slider, second slider, linear guide rail, support, hydraulic stem, tank chain, fixing base, control box, tool magazine, cylinder advancing mechanism, tool holder, first motor, second motor, trade sword claw, axle, conduction mechanism, cam structure, tool changing mechanism casing, annular frame. This device hydraulic stem drives the support and makes linear guide slide at the sliding block, makes the tool magazine remove, and the manipulator carries out the tool changing, and the device possesses the reduction that the space can be great on the one hand, saves space, can be used for laying other devices, and on the other hand is owing to the tool magazine can remove the tool changing, and the work piece on the table surface has the interference above the machinery with the tool magazine when the lathe removes in XY direction to the effective stroke of lathe processing has been improved.

Description

Vertical machining center tool magazine

Technical Field

The utility model belongs to the agricultural production field relates to a vertical machining center tool magazine.

Background

The tool magazine system provides a device for storing and replacing tools required in an automated process. The automatic tool changing mechanism and the tool magazine capable of storing a plurality of tools change the traditional production mode mainly by people. By means of the control of a computer program, various machining requirements such as milling, drilling, boring, tapping and the like can be met, the machining time course is greatly shortened, and the production cost is reduced, which is the biggest characteristic of a tool magazine system. The main shaft selects a proper tool changing position to move when a tool is changed, the tool magazine does not need to move, occupied space is too large, and due to the fact that the tool magazine is fixed, after the tool magazine is used for a long time, mechanical connection is too tight, tool changing problems exist, and even tool clamping problems occur.

Disclosure of Invention

In view of the problems existing in the prior art, the utility model discloses a technical scheme be: the automatic tool changer comprises a fixed table, a sliding table is fixedly mounted on the outer side of the fixed table, a first sliding block and a second sliding block are fixedly mounted on the side edge of the other side of the sliding table, a sliding strip is jointly slidably mounted on the first sliding block and the second sliding block, the sliding strip is fixedly mounted on a support, a hydraulic rod is fixedly mounted on the side wall of the middle part of the support, the other end of the hydraulic rod is fixedly mounted on a fixed seat, the inner side surface of the fixed seat is fixedly mounted on the middle part of the outer side of the sliding table, a tank chain and a control box are fixedly mounted above the support, a tool magazine is fixedly mounted on the right side edge of the support, a cylinder propulsion mechanism is fixedly mounted on the middle part of the inner side of the tool magazine, an annular frame is fixedly mounted in the circumferential region inside the tool magazine, a tool, the tool changing mechanism is characterized in that a first motor is fixedly mounted above the conduction mechanism, the output end of the conduction mechanism is fixedly mounted on the annular frame, a cam structure is fixedly mounted on the other side inside the housing of the tool changing mechanism, a second motor is fixedly mounted above the cam structure, a shaft is fixedly mounted below the cam structure, the lower end of the shaft penetrates through the lower end of the housing of the tool changing mechanism, a tool changing claw is fixedly mounted at the lower end of the shaft, and the control box is electrically connected with the hydraulic rod, the first motor and the second motor.

As an optimized scheme of the utility model, the through-hole that is used for connecting the machining center organism is reserved to the fixed station side.

As a preferred scheme of the utility model, the control box contains start button and scram button.

As an optimal scheme of the utility model, tank chain fixed mounting has pipeline and electric wire.

As an optimal scheme of the utility model, the hydraulic stem passes through the pipe connection with machining center's hydraulic system.

As an optimized scheme of the utility model, first slider with the second slider with the sliding strip has two sets ofly from top to bottom respectively.

The utility model discloses a vertical machining center tool magazine beneficial effect: this device hydraulic stem drives the support and makes the slip strip slide at the sliding block, makes the tool magazine remove, and the manipulator carries out the tool changing, and the device occupation space can be great reduction on the one hand, saves space, can be used for laying other devices, and on the other hand uses for a long time owing to the tool magazine can remove the tool changing, can not have mechanical connection tension, can prevent the problem of tool changing difficulty.

Drawings

Fig. 1 is a front structural view of a tool magazine of a vertical machining center according to the present invention;

fig. 2 is a top structure view of a tool magazine of a vertical machining center according to the present invention;

fig. 3 is a front structural view of a tool magazine of a vertical machining center according to the present invention;

fig. 4 is a structural diagram of a control box of a tool magazine of a vertical machining center according to the present invention;

in the figure: 1-a fixed table, 2-a sliding table, 3-a first sliding block, 4-a second sliding block, 5-a sliding strip, 6-a support, 7-a hydraulic rod, 8-a tank chain, 9-a fixed seat, 10-a control box, 101-a start button, 102-an emergency stop button, 11-a tool magazine, 12-a cylinder propulsion mechanism, 13-a tool holder, 14-a first motor, 15-a second motor, 16-a tool changing claw, 17-a shaft, 18-a conduction mechanism, 19-a cam structure, 20-a tool changing mechanism shell and 21-a ring frame.

Detailed Description

Example 1

As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the utility model discloses a vertical machining center tool magazine, which adopts the technical scheme that the tool magazine comprises a fixed table 1, a sliding table 2 is fixedly arranged on the outer side of the fixed table 1, a first sliding block 3 and a second sliding block 4 are fixedly arranged on the side edge of the other side of the sliding table 2, a sliding strip 5 is jointly and slidably arranged on the first sliding block 3 and the second sliding block 4, the sliding strip 5 is fixedly arranged on a bracket 6, a hydraulic rod 7 is fixedly arranged on the side wall of the middle part of the bracket 6, the other end of the hydraulic rod 7 is fixedly arranged on a fixed seat 9, the inner side surface of the fixed seat 9 is fixedly arranged on the middle part of the outer side of the sliding table 2, a tank chain 8 and a control box 10 are fixedly arranged above the bracket 6, a tool magazine 11 is fixedly arranged on the right side edge of, regional fixed mounting in the inside circumference of tool magazine 11 has annular frame 21, tool holder 13 is installed to

annular frame

21, 11 rear side of tool magazine side fixed mounting have tool changing mechanism casing 20, the inside one side fixed mounting of tool changing mechanism casing 20 has

conduction mechanism

18, 18 top fixed mounting of conduction mechanism has

first motor

14, 18 output end fixed mounting of conduction mechanism in annular frame 21, the inside opposite side fixed mounting of tool changing mechanism casing 20 has

cam structure

19, 19 top fixed mounting of cam structure has second motor 15, cam structure below fixed mounting has axle 17, axle 17 lower extreme runs through tool changing mechanism casing 20 lower extreme, axle 17 lower extreme fixed mounting has tool changing claw 16, control box 10 with hydraulic stem 7 first motor 14 with second motor 15 becomes electric connection.

And a through hole for connecting the machining center body is reserved on the side edge of the fixed table 1.

The control box 10 includes a start button 101 and an emergency stop button 102.

And the tank chain 8 is fixedly provided with a pipeline and an electric wire.

The hydraulic rod 7 is connected with a hydraulic system of the machining center through a pipeline.

Two groups of the first sliding block 3, the second sliding block 4 and the sliding strip 5 are arranged up and down respectively.

The utility model discloses a vertical machining center tool magazine theory of operation: the device starts a hydraulic rod 7 through an instruction sent by a control box 10, the hydraulic rod 10 extends to enable a support 6 to move towards a main shaft end, after the support is moved to the proper position, the main shaft returns to the original point, a first motor 14 rotates to drive a conduction mechanism 18, an annular frame 21 rotates to select a knife, after the knife is selected, an air cylinder propulsion mechanism 12 pushes out the outer end of a knife seat 13, the outer end of the knife seat 13 faces downwards, a cam mechanism 19 pushes out a shaft 17, a knife changing claw 16 is pushed out, a second motor 15 rotates to drive the knife changing claw 16 to rotate 90 degrees, one end of the knife changing claw grabs an unused knife, the other end of the knife to be changed, the cam mechanism 19 continues to push out the shaft 17, after the position is reached, the second motor 15 rotates to drive the knife changing claw 16 to rotate 180 degrees in the reverse direction, the cam mechanism 19 retracts the shaft 17, the unused knife is inserted into the knife seat 13, the knife to be used enters, the second motor 15 rotates to drive the tool changing claw 16 to rotate 90 degrees reversely, the cam mechanism 19 retracts the shaft 17, the air cylinder propelling mechanism 12 flattens the outer end of the tool base 13, the hydraulic rod 10 shortens, the support 6 moves backwards, and the tool magazine is driven to move backwards to complete tool changing. The first slider, the second slider, the sliding strip, the support, the hydraulic stem, the tank chain, the control box, the start button, the emergency stop button, the tool magazine, the cylinder advancing mechanism, the tool holder, the first motor, the second motor, the tool changing claw, the shaft, the conduction mechanism, the cam structure, the tool changing mechanism shell, the annular frame and the module in the control box are all products which can be easily bought in the market, and the connecting mode and the function of the pins of the module can be consulted by those skilled in the art with relevant technical manuals or teaching materials and can obtain technical inspiration through limited tests.

Components not described in detail herein are prior art.

Although the present invention has been described in detail with reference to the specific embodiments, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge range of those skilled in the art, and modifications or variations without creative efforts are still within the scope of the present invention.

Claims

1. The utility model provides a vertical machining center tool magazine which characterized in that: comprises a fixed table (1), the outer side of the fixed table (1) is fixedly provided with a sliding table (2), the other side edge of the sliding table (2) is fixedly provided with a first sliding block (3) and a second sliding block (4), the first sliding block (3) and the second sliding block (4) are jointly slidably provided with a linear guide rail (5), the linear guide rail (5) is fixedly arranged on a support (6), the middle side wall of the support (6) is fixedly provided with a hydraulic rod (7), the other end of the hydraulic rod (7) is fixedly arranged on a fixed seat (9), the inner side surface of the fixed seat (9) is fixedly arranged on the middle part of the outer side of the sliding table (2), a tank chain (8) and a control box (10) are fixedly arranged above the support (6), the right side edge of the support (6) is fixedly provided with a tool magazine (11), and the inner side of the tool magazine (11), the cutter changing mechanism is characterized in that an annular frame (21) is fixedly mounted in the circumferential region inside the cutter magazine (11), a cutter sleeve (13) is mounted on the annular frame (21), a cutter changing mechanism shell (20) is fixedly mounted on the rear side of the cutter magazine (11), a conducting mechanism (18) is fixedly mounted on one side inside the cutter changing mechanism shell (20), a first motor (14) is fixedly mounted above the conducting mechanism (18), an output end of the conducting mechanism (18) is fixedly mounted on the annular frame (21), a cam structure (19) is fixedly mounted on the other side inside the cutter changing mechanism shell (20), a second motor (15) is fixedly mounted above the cam structure (19), a shaft (17) is fixedly mounted below the cam structure, the lower end of the shaft (17) penetrates through the lower end of the cutter changing mechanism shell (20), and a cutter changing claw (16) is fixedly mounted at the lower end of the, the control box (10) is electrically connected with the hydraulic rod (7), the first motor (14) and the second motor (15).

2. The vertical machining center tool magazine of claim 1, wherein: and a through hole for connecting the machining center body is reserved in the side edge of the fixed table (1).

3. The vertical machining center tool magazine of claim 1, wherein: and the tank chain (8) is fixedly provided with a pipeline and an electric wire.

4. The vertical machining center tool magazine of claim 1, wherein: the hydraulic rod (7) is connected with a hydraulic system of the machining center through a pipeline.

5. The vertical machining center tool magazine of claim 1, wherein: the upper part and the lower part of the first sliding block (3), the second sliding block (4) and the linear guide rail (5) are respectively provided with two groups.