CN213318950U

CN213318950U - Machining center convenient to fixed machined part

Info

Publication number: CN213318950U
Application number: CN202022153590.5U
Authority: CN
Inventors: 张积转; 张存满
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-27
Filing date: 2020-09-27
Publication date: 2021-06-01
Anticipated expiration: 2030-09-27

Abstract

The utility model discloses a machining center convenient for fixing a machined part, which comprises a base and a positioning device, wherein the top of the base is provided with a main body; the main part front-mounted has control panel, processingequipment is installed at the main part top, is close to control panel the main part front-mounted has the chamber door, main part internally mounted has the mobile device, rotatory fixing device is installed at the mobile device top, positioner installs in rotatory fixing device one side. This machining center convenient to fixed machined part is provided with motor work and can drives first two-way threaded rod and rotate, can drive first sliding block when first two-way threaded rod rotates and carry out the screw thread slip, can slide with the guide bar when first sliding block screw thread slip, can drive the movable block and remove with the mounting panel when first sliding block is gliding, can drive rotatory fixing device and extrude the work piece fixedly when the mounting panel removes, makes things convenient for the work piece to carry out quick fixation.

Description

Machining center convenient to fixed machined part

Technical Field

The utility model relates to a numerical control equipment technical field specifically is a machining center convenient to fixed machined part.

Background

After the workpiece is clamped once in the machining center, the digital control system can control the machine tool to automatically select and replace the cutter according to different procedures, automatically change the rotating speed of a main shaft of the machine tool, the feeding amount, the motion track of the cutter relative to the workpiece and other auxiliary functions, and sequentially complete the machining of multiple procedures on multiple surfaces of the workpiece. And has various tool changing or selecting functions, thereby greatly improving the production efficiency.

The machining center on the market at present has many defects, is inconvenient for fixing a workpiece, is inconvenient for positioning, and is inconvenient for a positioning device to be folded, so that the technology for improving the structure of the machining center which is convenient for fixing a workpiece is urgently needed on the market to perfect the equipment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a machining center convenient to fixed machined part to there are many defects in the machining center on the existing market that the solution above-mentioned background art provided, inconvenient fixed work piece, inconvenient location, the inconvenient problem of packing up of positioner.

In order to achieve the above object, the utility model provides a following technical scheme: a machining center convenient for fixing a machined part comprises a base and a positioning device, wherein a main body is installed at the top of the base;

the main part front-mounted has control panel, processingequipment is installed at the main part top, is close to control panel the main part front-mounted has the chamber door, main part internally mounted has the mobile device, rotatory fixing device is installed at the mobile device top, positioner installs in rotatory fixing device one side.

Preferably, the moving device comprises a fixed seat, a motor, a first bidirectional threaded rod, a guide rod, a first sliding block, a moving groove and a mounting plate, wherein the motor is arranged inside the fixed seat, the first bidirectional threaded rod is connected between the motor and the fixed seat, the first sliding block is connected between the guide rod and the first bidirectional threaded rod and inside the fixed seat, the moving block is fixed on two sides of the first sliding block, the moving groove is formed in two sides of the fixed seat, which are close to the moving block, and the mounting plate is fixed on one side of the moving block.

Preferably, be threaded connection between first two-way threaded rod and the first sliding block, and be sliding connection between first sliding block and the guide bar.

Preferably, the moving blocks and the moving grooves are arranged in two groups, and the moving blocks are in sliding connection with the moving grooves.

Preferably, the positioning device comprises a first fixing plate, a second bidirectional threaded rod, a second sliding block, a first connecting rod, a connecting groove, a connecting block, a second connecting rod, a positioning block, a second fixing plate, a third threaded rod, a third sliding block and a positioning plate, a second bidirectional threaded rod is connected in the first fixing plate in a penetrating way, a second sliding block is connected at one side of the second bidirectional threaded rod, a first connecting rod is fixed on one side of the second sliding block, one end of the first connecting rod is provided with a connecting groove, a connecting block is embedded in the connecting groove, a second connecting rod is fixed on one side of the connecting block, a positioning block is fixed on one side of the second connecting rod, a second fixed plate is fixed on the other side of the second connecting rod, a third threaded rod is connected in the second fixed plate in a penetrating way, and one side of the third threaded rod is connected with a third sliding block, and a positioning plate is connected between the third sliding blocks.

Preferably, the connecting groove and the connecting block are provided with two groups, the vertical cross section of the connecting groove is the same as the vertical cross section of the connecting block in size, and the connecting groove is in sliding connection with the connecting block.

Compared with the prior art, the beneficial effects of the utility model are that: this machining center convenient to fixed machined part:

1. the motor is arranged to work to drive the first bidirectional threaded rod to rotate, the first bidirectional threaded rod can drive the first sliding block to perform threaded sliding when rotating, the first sliding block can slide with the guide rod when performing threaded sliding, the moving block and the mounting plate can be driven to move when the first sliding block slides, and the rotary fixing device can be driven to extrude and fix a workpiece when the mounting plate moves, so that the workpiece can be conveniently and quickly fixed;

2. the second sliding block can perform threaded sliding by rotating the second bidirectional threaded rod, the first connecting rod and the second connecting rod can be driven to move when the second sliding block performs threaded sliding, the positioning block can be driven to position the workpiece back and forth when the second connecting rod moves, the third threaded rod can also be rotated to drive the third sliding block to perform threaded sliding, and the positioning plate can be driven to position the workpiece up and down when the third sliding block performs threaded sliding, so that the workpiece can be conveniently positioned when fixed, and the workpiece is prevented from deviating from the rotary fixing device;

3. the connecting block can be moved by pushing the second connecting rod, so that the connecting block can slide with the connecting groove when moving, the positioning block and the second fixing plate can be collected to one side of the rotary fixing device when the second connecting rod moves, and the positioning device can be conveniently collected when a workpiece is machined.

Drawings

FIG. 1 is a front view of the cross-sectional structure of the present invention;

FIG. 2 is a schematic top view of the cross-sectional structure of the present invention;

FIG. 3 is a schematic side view of the cross-sectional structure of the present invention;

fig. 4 is a schematic view of a front view cross-sectional structure of the mobile device of the present invention;

fig. 5 is a schematic side view of a cross-sectional structure of the mobile device of the present invention;

FIG. 6 is a schematic top view of the positioning device of the present invention;

fig. 7 is a schematic side view of the positioning device of the present invention.

In the figure: 1. a base; 2. a main body; 3. a control panel; 4. a processing device; 5. a box door; 6. a rotating fixture; 7. a mobile device; 701. a fixed seat; 702. a motor; 703. a first bidirectional threaded rod; 704. a guide bar; 705. a first slider; 706. a moving block; 707. a moving groove; 708. mounting a plate; 8. a positioning device; 801. a first fixing plate; 802. a second bidirectional threaded rod; 803. a second slider; 804. a first connecting rod; 805. connecting grooves; 806. connecting blocks; 807. a second connecting rod; 808. positioning blocks; 809. a second fixing plate; 810. a third threaded rod; 811. a third slider; 812. and (7) positioning the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides a technical solution: a machining center convenient for fixing a machined part comprises a base 1, a main body 2, a control panel 3, a machining device 4, a box door 5, a rotary fixing device 6, a moving device 7 and a positioning device 8, wherein the main body 2 is installed at the top of the base 1;

the front part of the main body 2 is provided with a control panel 3, the top of the main body 2 is provided with a processing device 4, the front part of the main body 2 close to the control panel 3 is connected with a box door 5, the inside of the main body 2 is provided with a moving device 7, the moving device 7 comprises a fixed seat 701, a motor 702, a first bidirectional threaded rod 703, a guide rod 704, a first sliding block 705, a moving block 706, a moving groove 707 and a mounting plate 708, the inside of the fixed seat 701 is provided with the motor 702, the first bidirectional threaded rod 703 is connected between the motor 702 and the fixed seat 701, the inside of the fixed seat 701 is connected with the guide rod 704 and the first sliding block 705 is connected between the first bidirectional threaded rod 703, the two sides of the first sliding block 705 are fixed with the moving block 706, the two sides of the fixed seat 701 close to, the first bidirectional threaded rod 703 is in threaded connection with the first sliding block 705, the first sliding block 705 is in sliding connection with the guide rod 704, the motor 702 can drive the first bidirectional threaded rod 703 to rotate, the first bidirectional threaded rod 703 can drive the first sliding block 705 to perform threaded sliding when rotating, the first sliding block 705 can slide with the guide rod 704 when performing threaded sliding, two sets of moving

blocks

706 and 707 are arranged, the moving

blocks

706 and 707 are in sliding connection, the first sliding block 705 can drive the moving block 706 to move when sliding, the moving block 706 can slide with the moving groove 707 when moving, the moving block 706 can drive the mounting plate 708 to move when sliding, the mounting plate 708 can drive the rotating fixing device 6 to extrude and fix a workpiece when moving, the rotating fixing device 6 is installed inside the moving device 7, the positioning device 8 is installed on one side of the rotating and fixing device 6, the positioning device 8 comprises a first fixing plate 801, a second bidirectional threaded rod 802, a second sliding block 803, a first connecting rod 804, a connecting groove 805, a connecting block 806, a second connecting rod 807, a positioning block 808, a second fixing plate 809, a third threaded rod 810, a third sliding block 811 and a positioning plate 812, the second bidirectional threaded rod 802 is connected in the first fixing plate 801 in a penetrating manner, the second sliding block 803 is connected on one side of the second bidirectional threaded rod 802, the first connecting rod 804 is fixed on one side of the second sliding block 803, the connecting block 806 is embedded in the connecting groove 805 at one end of the first connecting rod 804, the second connecting rod 807 is fixed on one side of the connecting block 806, the positioning block 808 is fixed on one side of the second connecting rod 807, the second fixing plate 809 is fixed on the other side of the, a third threaded rod 810 is connected in the second fixing plate 809 in a penetrating manner, one side of the third threaded rod 810 is connected with a third sliding block 811, a positioning plate 812 is connected between the third sliding blocks 811, the second bidirectional threaded rod 802 can be rotated to drive the second sliding block 803 to perform threaded sliding, the second sliding block 803 can drive the first connecting rod 804 and the second connecting rod 807 to move during threaded sliding, the positioning block 808 can be driven to position the workpiece back and forth when the second connecting rod 807 moves, the third threaded rod 810 can also be rotated to drive the third sliding block 811 to perform threaded sliding, the positioning plate 812 can be driven to position the workpiece up and down when the third sliding block 811 performs threaded sliding, two groups of connecting grooves 805 and connecting blocks 806 are arranged, the vertical cross section of the connecting groove 805 is the same as the vertical cross section of the connecting block 806, and the connecting groove 805 and the connecting block 806, the second connecting rod 807 is pushed to drive the connecting block 806 to move, the connecting block 806 can slide with the connecting groove 805 when moving, and the positioning block 808 and the second fixing plate 809 can be collected to one side of the rotating and fixing device 6 when the second connecting rod 807 moves.

The working principle is as follows: when the machining center convenient for fixing the machined part is used, firstly, the machining center convenient for fixing the machined part needs to be simply known, when the machining center is used, a workpiece is placed between the second fixing plates 809, after the workpiece is placed, the third threaded rod 810 is rotated to drive the third sliding block 811 to perform threaded sliding, the third sliding block 811 can drive the positioning plate 812 to perform up-and-down positioning on the workpiece when performing threaded sliding, after the workpiece is positioned up-and-down, the second bidirectional threaded rod 802 is rotated to drive the second sliding block 803 to perform threaded sliding, the second sliding block 803 can drive the first connecting rod 804 and the second connecting rod 807 to move when performing threaded sliding, the second connecting rod 807 can drive the positioning block 808 to perform front-and-back positioning on the workpiece when moving, after the workpiece is positioned, the motor 702 can drive the first bidirectional threaded rod 703 to rotate, and when the first bidirectional threaded rod 703 rotates, the first sliding block, the first sliding block 705 can slide with the guide rod 704 when sliding in a threaded manner, the first sliding block 705 can drive the moving block 706 and the mounting plate 708 to move when sliding, the mounting plate 708 can drive the rotating and fixing device 6 to extrude and fix a workpiece when moving, and the workpiece can be machined after being fixed.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a machining center convenient to fixed machined part, includes base (1) and positioner (8), its characterized in that: the top of the base (1) is provided with a main body (2);

main part (2) front-mounted has control panel (3), processingequipment (4) are installed at main part (2) top, are close to control panel (3) main part (2) front-portion is connected with chamber door (5), main part (2) internally mounted has mobile device (7), rotatory fixing device (6) are installed at mobile device (7) top, positioner (8) are installed in rotatory fixing device (6) one side.

2. The machining center facilitating fixing of a workpiece according to claim 1, wherein: the moving device (7) comprises a fixed seat (701), a motor (702), a first bidirectional threaded rod (703), a guide rod (704), a first sliding block (705), a moving block (706), a moving groove (707) and a mounting plate (708), wherein the motor (702) is installed inside the fixed seat (701), the first bidirectional threaded rod (703) is connected between the motor (702) and the fixed seat (701), the first sliding block (705) is connected between the guide rod (704) and the first bidirectional threaded rod (703) which are connected inside the fixed seat (701), the moving block (706) is fixed on two sides of the first sliding block (705), the moving groove (707) is formed on two sides of the fixed seat (701) close to the moving block (706), and the mounting plate (708) is fixed on one side of the moving block (706).

3. The machining center facilitating fixing of a workpiece according to claim 2, wherein: the first bidirectional threaded rod (703) is in threaded connection with the first sliding block (705), and the first sliding block (705) is in sliding connection with the guide rod (704).

4. The machining center facilitating fixing of a workpiece according to claim 2, wherein: two sets of moving blocks (706) and moving grooves (707) are arranged, and the moving blocks (706) are in sliding connection with the moving grooves (707).

5. The machining center facilitating fixing of a workpiece according to claim 1, wherein: the positioning device (8) comprises a first fixing plate (801), a second bidirectional threaded rod (802), a second sliding block (803), a first connecting rod (804), a connecting groove (805), a connecting block (806), a second connecting rod (807), a positioning block (808), a second fixing plate (809), a third threaded rod (810), a third sliding block (811) and a positioning plate (812), wherein the second bidirectional threaded rod (802) penetrates through the first fixing plate (801), the second sliding block (803) is connected to one side of the second bidirectional threaded rod (802), the first connecting rod (804) is fixed to one side of the second sliding block (803), the connecting block (806) is embedded inside the connecting groove (805) and is arranged at one end of the first connecting rod (804), the second connecting rod (807) is fixed to one side of the connecting block (806), and the positioning block (808) is fixed to one side of the second connecting rod (807), a second fixing plate (809) is fixed to the other side of the second connecting rod (807), a third threaded rod (810) penetrates through the inside of the second fixing plate (809), a third sliding block (811) is connected to one side of the third threaded rod (810), and a positioning plate (812) is connected between the third sliding blocks (811).

6. The machining center facilitating fixing of a workpiece according to claim 5, wherein: the connecting grooves (805) and the connecting blocks (806) are arranged in two groups, the vertical cross section of each connecting groove (805) is the same as that of each connecting block (806), and the connecting grooves (805) are connected with the connecting blocks (806) in a sliding mode.