CN212600247U

CN212600247U - Line rail machining center workstation

Info

Publication number: CN212600247U
Application number: CN202021105035.9U
Authority: CN
Inventors: 王明明
Original assignee: Mick Precision Machinery Jiaxing Co ltd
Current assignee: Mick Precision Machinery Jiaxing Co ltd
Priority date: 2020-06-15
Filing date: 2020-06-15
Publication date: 2021-02-26
Anticipated expiration: 2030-06-15

Abstract

The utility model relates to the field of a workbench of a machining center, in particular to a workbench of a linear rail machining center, which comprises an X-axis moving device, a Y-axis moving device and a clamping device, wherein the X-axis moving device is arranged at the inner bottom end of the machining center, the Y-axis moving device is arranged at the top end of the X-axis moving device, the clamping device is arranged at the top end of the Y-axis moving device, the clamping device comprises a fixing mechanism, a driving mechanism, a padding mechanism and a locking mechanism, the fixing mechanism is arranged at the top end of the Y-axis moving device, the driving mechanism is arranged at the outer side of the fixing mechanism, the padding mechanism is arranged in the fixing mechanism, and the locking mechanism is arranged at the top end of the fixing mechanism. Manual fixation is not needed any more, and the trouble is reduced.

Description

Line rail machining center workstation

Technical Field

The utility model relates to a machining center workstation field, concretely relates to line rail machining center workstation.

Background

The machining center is a numerical control machine tool which is provided with a tool magazine, has an automatic tool changing function and performs multi-process machining on a workpiece after the workpiece is clamped once, and the linear rail machining center has the advantages of large choice, simple assembly method, high running speed, long service life, high machining precision and low maintenance cost.

Some current line rail machining center workstations need pad the gasket in the work piece below, and the gasket does not have a place of depositing, and probably the workman can make the gasket lose because forget to take off the gasket after last processing to some line rail machining center workstations need the manual work to press from both sides the work piece tightly, cause the trouble.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a line rail machining center workstation.

To achieve the purpose, the utility model adopts the following technical proposal:

the utility model provides a line rail machining center workstation, including X axle telecontrol equipment, Y axle telecontrol equipment and clamping device, subaerial fixed machining center that is provided with, the fixed inside bottom that sets up at machining center of X axle telecontrol equipment is used for controlling lateral shifting, and the fixed top that sets up at X axle telecontrol equipment of Y axle telecontrol equipment is used for controlling longitudinal movement, and clamping device fixes the top that sets up at Y axle telecontrol equipment and is used for fixed work piece, clamping device includes fixed establishment, actuating mechanism, bed hedgehopping mechanism and locking mechanism, and fixed establishment is fixed to be set up the top at Y axle telecontrol equipment, and actuating mechanism is fixed to be set up in fixed establishment's the outside, and sliding connection between actuating mechanism and the fixed establishment, and bed hedgehopping mechanism slidable sets up in fixed establishment, and locking mechanism is fixed to be set up on fixed establishment's top.

Furthermore, the fixing mechanism comprises a first clamp, a second clamp and a workbench, the workbench is fixedly arranged at the top end of the Y-axis moving device, the second clamp is fixedly arranged at the top end of the first clamp, two ends of the second clamp are respectively provided with a second guide pillar, the first clamp can be slidably arranged at the top end of the driving mechanism, and two ends of the first clamp are respectively provided with a first guide pillar.

Further, actuating mechanism includes electric putter, first push pedal, guide rail, slider and two baffles, and electric putter is fixed to be set up in the outside of second anchor clamps, and two baffles set up respectively on first guide pillar and second guide pillar, and first push pedal is fixed to be set up between two baffles, and one side of first push pedal and electric putter's output fixed connection, the fixed top that sets up at the workstation of guide rail, the slider setting is on the top of guide rail, and sliding connection between slider and the guide rail.

Further, the heightening mechanism comprises two third guide pillars and a plurality of gaskets, the two third guide pillars penetrate through the first fixture and are fixedly connected with the top end of the sliding block, a placing groove is formed in the first fixture, a pushing groove is formed in the other side of the first fixture, a clamping groove is formed in one side of the second fixture, and the plurality of gaskets are stacked in the placing groove.

Further, locking mechanism includes screw, nut, second push pedal and two fourth guide pillars, and the screw setting is on the top of second anchor clamps, and the screw passes the second anchor clamps, and the fixed bottom that sets up at the screw of second push pedal, and the nut setting is on the screw, and the meshing is connected between nut and the screw, and two fourth guide pillars are located the both sides of second push pedal respectively.

Further, the X-axis movement device comprises a first ball screw sliding table, a first motor and a bottom plate, the bottom plate is fixedly arranged at the bottom end of the machining center, the first ball screw sliding table is fixedly arranged at the top end of the bottom plate, the first motor is fixedly arranged on one side of the bottom plate, the first ball screw sliding table is in transmission connection with the first motor, and a plurality of limiting grooves are formed in the bottom plate.

Further, the Y-axis movement device comprises a second ball screw sliding table, a second motor and a supporting plate, the supporting plate is fixedly arranged on the sliding table of the first ball screw sliding table, a plurality of limiting plates are arranged at the bottom end of the supporting plate, each limiting plate is arranged in one limiting groove, the second ball screw sliding table is fixedly arranged at the top end of the supporting plate, the second motor is fixedly arranged on one side of the supporting plate, and the second ball screw sliding table is in transmission connection with the second motor.

The utility model has the advantages that: the utility model discloses a line rail machining center workstation can be convenient and fast's release gasket when needs use the gasket through bed hedgehopping mechanism and locking mechanism, also can leave in the workstation when using the end, can not lose the gasket, and the utility model discloses a fixed establishment and actuating mechanism can realize fixing the work piece on the workstation, no longer need artifical fixed, less troublesome.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments of the present invention will be briefly described below.

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

FIG. 2 is a schematic perspective view of the X-axis motion device;

FIG. 3 is a schematic perspective view of the Y-axis motion device;

FIG. 4 is a perspective view of the clamping device;

FIG. 5 is a perspective view of the fixing mechanism;

FIG. 6 is a perspective view of the driving mechanism;

FIG. 7 is an exploded perspective view of the elevating mechanism;

FIG. 8 is an exploded perspective view of the locking mechanism;

in the figure:

1. a machining center;

2. an X-axis motion device; 2a, a first ball screw sliding table; 2b, a first motor; 2c, a bottom plate; 2d, limiting grooves;

3. a Y-axis motion device; 3a, a second ball screw sliding table; 3b, a second motor; 3c, a support plate; 3d, limiting plates;

4. a clamping device; 4a, a fixing mechanism; 4a1, a first clamp; 4a2, second clamp; 4a3, table; 4a4, a first guide post; 4a5, a second guide post; 4b, a driving mechanism; 4b1, electric push rod; 4b2, guide plate; 4b3, a first pusher plate; 4b4, guide rails; 4b5, slider; 4c, a raising mechanism; 4c1, shim; 4c2, third guide pillar; 4c3, push slot; 4c4, a placement groove; 4c5, card slot; 4d, a locking mechanism; 4d1, screws; 4d2, nut; 4d3, second pusher plate; 4d4, fourth guide post.

Detailed Description

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; for a better understanding of the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product.

Referring to fig. 1 to 8, a linear guide machining center table includes an X-axis moving device 2, a Y-axis moving device 3 and a clamping device 4, a machining center 1 is fixedly disposed on the ground, the X-axis moving device 2 is fixedly disposed at the bottom end inside the machining center 1 for controlling transverse movement, the Y-axis moving device 3 is fixedly disposed at the top end of the X-axis moving device 2 for controlling longitudinal movement, the clamping device 4 is fixedly disposed at the top end of the Y-axis moving device 3 for fixing a workpiece, the clamping device 4 includes a fixing mechanism 4a, a driving mechanism 4b, a raising mechanism 4c and a locking mechanism 4d, the fixing mechanism 4a is fixedly disposed at the top end of the Y-axis moving device 3, the driving mechanism 4b is fixedly disposed at the outer side of the fixing mechanism 4a, and the driving mechanism 4b is slidably connected with the fixing mechanism 4a, the raising mechanism 4c is slidably disposed in the fixing mechanism 4a, the locking mechanism 4d is fixedly provided at the tip of the fixing mechanism 4 a. Firstly, a worker places a workpiece through the heightening mechanism 4c, then fixes the heightening mechanism 4c through the locking mechanism 4d, then starts the driving mechanism 4b, drives the fixing mechanism 4a to clamp the workpiece through the driving mechanism 4b, and after the workpiece is clamped, the worker controls the position of the clamping device 4 by adjusting the X-axis moving device 2 and the Y-axis moving device 3, and the clamping device 4 can drive the workpiece to be machined to move together for machining.

The fixing mechanism 4a comprises a first clamp 4a1, a second clamp 4a2 and a workbench 4a3, the workbench 4a3 is fixedly arranged at the top end of the Y-axis moving device 3, the second clamp 4a2 is fixedly arranged at the top end of the first clamp 4a1, two ends of the second clamp 4a2 are respectively provided with a second guide post 4a5, the first clamp 4a1 is slidably arranged at the top end of the driving mechanism 4b, and two ends of the first clamp 4a1 are respectively provided with a first guide post 4a 4. The first clamp 4a1 is driven forward by the driving mechanism 4b, and the distance between the first clamp 4a1 and the second clamp 4a2 is reduced by the forward movement of the first clamp 4a1 until the first clamp 4a1 and the second clamp 4a2 clamp the workpiece.

The driving mechanism 4b comprises an electric push rod 4b1, a first push plate 4b3, a guide rail 4b4, a slide block 4b5 and two guide plates 4b2, wherein the electric push rod 4b1 is fixedly arranged on the outer side of the second clamp 4a2, the two guide plates 4b2 are respectively arranged on the first guide post 4a4 and the second guide post 4a5, the first push plate 4b3 is fixedly arranged between the two guide plates 4b2, one side of the first push plate 4b3 is fixedly connected with the output end of the electric push rod 4b1, the guide rail 4b4 is fixedly arranged at the top end of the worktable 4a3, the slide block 4b5 is arranged at the top end of the guide rail 4b4, and the slide block 4b5 is connected with the guide rail 4b4 in a sliding mode. After the locking mechanism 4d fixes the raising mechanism 4c, the electric push rod 4b1 is started, the electric push rod 4b1 drives the first push plate 4b3 to move after being started, the first push plate 4b3 drives the two guide plates 4b2 to move, the two guide plates 4b2 are connected with the first guide post 4a4, so the first clamp 4a1 is also driven forward, at the moment, the first clamp 4a1 moves forward, the distance between the first clamp 4a1 and the second clamp 4a2 is reduced, until the first clamp 4a1 and the second clamp 4a2 clamp the workpiece, the electric push rod 4b1 stops working, and the first clamp 4a1 slides on the slide block 4b 5.

The heightening mechanism 4c comprises two third guide posts 4c2 and a plurality of shims 4c1, the two third guide posts 4c2 penetrate through the first clamp 4a1 and are fixedly connected with the top end of the sliding block 4b5, a placing groove 4c4 is formed in the first clamp 4a1, a pushing groove 4c3 is formed in the other side of the first clamp 4a1, a clamping groove 4c5 is formed in one side of the second clamp 4a2, and the plurality of shims 4c1 are stacked in the placing groove 4c 4. Firstly, a worker pushes the plurality of gaskets 4c1 from the pushing groove 4c3, the upper parts of the plurality of gaskets 4c1 are not pushed any more after contacting with the workpiece, the lower parts of the gaskets 4c1 which are not contacted with the workpiece are pushed continuously until the gaskets are pushed into the clamping grooves 4c5, then the workpiece is placed, and the gaskets 4c1 are fixed through the action of the locking mechanism 4 d.

The locking mechanism 4d comprises a screw 4d1, a nut 4d2, a second push plate 4d3 and two fourth guide pillars 4d4, wherein the screw 4d1 is arranged at the top end of the second clamp 4a2, the screw 4d1 penetrates through the second clamp 4a2, the second push plate 4d3 is fixedly arranged at the bottom end of the screw 4d1, the nut 4d2 is arranged on the screw 4d1, the nut 4d2 is in meshing connection with the screw 4d1, and the two fourth guide pillars 4d4 are respectively arranged at two sides of the second push plate 4d 3. The washer 4c1 pushes and puts the work piece well after pushing into the draw-in groove 4c5, through rotatory screw 4d1, the second push pedal 4d3 of drive is moved downwards after the rotation of screw 4d1, when second push pedal 4d3 moves and is collided with the washer 4c1, the workman will tighten nut 4d2 this moment, fix washer 4c 1.

The X-axis moving device 2 comprises a first ball screw sliding table 2a, a first motor 2b and a bottom plate 2c, the bottom plate 2c is fixedly arranged at the bottom end of the machining center 1, the first ball screw sliding table 2a is fixedly arranged at the top end of the bottom plate 2c, the first motor 2b is fixedly arranged on one side of the bottom plate 2c, the first ball screw sliding table 2a is in transmission connection with the first motor 2b, and a plurality of limiting grooves 2d are further formed in the bottom plate 2 c. After the work piece presss from both sides tightly, the workman is through starting first motor 2b, and first motor 2b work drives first ball screw slip table 2a work, can drive backup pad 3c after first ball screw slip table 2a work and remove, and spacing groove 2d on the bottom plate 2c plays direction and spacing effect.

Y axle telecontrol equipment 3 includes second ball screw slip table 3a, second motor 3b and backup pad 3c, backup pad 3c is fixed to be set up on first ball screw slip table 2 a's slip table, the bottom of backup pad 3c is provided with a plurality of limiting plate 3d, every limiting plate 3d all sets up in a limiting groove 2d, the fixed top that sets up at backup pad 3c of second ball screw slip table 3a, the fixed one side that sets up at backup pad 3c of second motor 3b, and second ball screw slip table 3a is connected with second motor 3b transmission. When the supporting plate 3c moves to a proper position, the second motor 3b is started at the moment, the second motor 3b works to drive the second ball screw sliding table 3a to work, and the second ball screw sliding table 3a can drive the workbench 4a3 to move after working.

The working principle is as follows: firstly, the worker pushes a plurality of shims 4c1 from a pushing groove 4c3, the shims 4c1 which are not contacted with the workpiece are not pushed any more after being contacted with the workpiece, the shims 4c1 which are not contacted with the workpiece are pushed continuously until the shims are pushed into a clamping groove 4c5, then the workpiece is placed, then the screws 4d1 rotate to drive a second pushing plate 4d3 to move downwards by rotating the screws 4d1, when the second pushing plate 4d3 moves until the shims 4c1 are abutted, the worker screws the nuts 4d2 to fix the shims 4c1, then the electric push rod 4b1 is started, the electric push rod 4b1 drives a first pushing plate 4b3 to move, the first pushing plate 4b3 moves to drive two guide plates 4b2, the two guide plates 4b2 are connected with the first guide post 4a4, so that the first clamp 1 is also driven forwards by the first clamp 4a 594 a, the distance between the first guide plate 594 a and the clamp 599 is also reduced by the first clamp 599, until the first clamp 4a1 and the second clamp 4a2 clamp the workpiece, the electric push rod 4b1 stops working, the first clamp 4a1 slides on the sliding block 4b5, after the workpiece is clamped, a worker starts the first motor 2b, the first motor 2b drives the first ball screw sliding table 2a to work, the first ball screw sliding table 2a can drive the supporting plate 3c to move after working, the limiting groove 2d on the bottom plate 2c plays a role in guiding and limiting, when the supporting plate 3c moves to a proper position, the second motor 3b is started at the moment, the second motor 3b works to drive the second ball screw sliding table 3a to work, and the second ball screw sliding table 3a can drive the working table 4a3 to move after working.

It should be understood that the above-described embodiments are merely illustrative of the preferred embodiments of the present invention and the technical principles thereof. It will be understood by those skilled in the art that various modifications, equivalents, changes, and the like can be made to the present invention. However, these modifications are within the scope of the present invention as long as they do not depart from the spirit of the present invention. In addition, certain terms used in the specification and claims of the present application are not limiting, but are used merely for convenience of description.

Claims

1. A linear rail machining center workbench is characterized by comprising an X-axis moving device (2), a Y-axis moving device (3) and a clamping device (4), wherein a machining center (1) is fixedly arranged on the ground, the X-axis moving device (2) is fixedly arranged at the bottom end inside the machining center (1) and used for controlling transverse movement, the Y-axis moving device (3) is fixedly arranged at the top end of the X-axis moving device (2) and used for controlling longitudinal movement, the clamping device (4) is fixedly arranged at the top end of the Y-axis moving device (3) and used for fixing a workpiece, the clamping device (4) comprises a fixing mechanism (4a), a driving mechanism (4b), a padding mechanism (4c) and a locking mechanism (4d), the fixing mechanism (4a) is fixedly arranged at the top end of the Y-axis moving device (3), the driving mechanism (4b) is fixedly arranged at the outer side of the fixing mechanism (4a), the driving mechanism (4b) is connected with the fixing mechanism (4a) in a sliding mode, the heightening mechanism (4c) is arranged in the fixing mechanism (4a) in a sliding mode, and the locking mechanism (4d) is fixedly arranged at the top end of the fixing mechanism (4 a).

2. The wire-rail machining center workbench according to claim 1, wherein the fixing mechanism (4a) comprises a first clamp (4a1), a second clamp (4a2) and a workbench (4a3), the workbench (4a3) is fixedly arranged at the top end of the Y-axis moving device (3), the second clamp (4a2) is fixedly arranged at the top end of the first clamp (4a1), both ends of the second clamp (4a2) are provided with a second guide pillar (4a5), the first clamp (4a1) is slidably arranged at the top end of the driving mechanism (4b), and both ends of the first clamp (4a1) are provided with a first guide pillar (4a 4).

3. The linear rail machining center workbench according to claim 2, wherein the driving mechanism (4b) comprises an electric push rod (4b1), a first push plate (4b3), a guide rail (4b4), a sliding block (4b5) and two guide plates (4b2), the electric push rod (4b1) is fixedly arranged at the outer side of the second clamp (4a2), the two guide plates (4b2) are respectively arranged on the first guide post (4a4) and the second guide post (4a5), the first push plate (4b3) is fixedly arranged between the two guide plates (4b2), one side of the first push plate (4b3) is fixedly connected with the output end of the electric push rod (4b1), the guide rail (4b4) is fixedly arranged at the top end of the workbench (4a3), the sliding block (4b5) is arranged at the top end of the guide rail (4b4), and the sliding block (4b5) is slidably connected with the guide rail (4).

4. The linear rail machining center workbench according to claim 3, wherein the padding mechanism (4c) comprises two third guide posts (4c2) and a plurality of spacers (4c1), the two third guide posts (4c2) penetrate through the first clamp (4a1) and are fixedly connected with the top end of the slider (4b5), the first clamp (4a1) is provided with a placement groove (4c4), the other side of the first clamp (4a1) is provided with a push groove (4c3), one side of the second clamp (4a2) is provided with a clamping groove (4c5), and the plurality of spacers (4c1) are stacked in the placement groove (4c 4).

5. A wire-rail machining center workbench according to claim 4, wherein the locking mechanism (4d) comprises a screw (4d1), a nut (4d2), a second push plate (4d3) and two fourth guide posts (4d4), the screw (4d1) is arranged at the top end of the second clamp (4a2), the screw (4d1) passes through the second clamp (4a2), the second push plate (4d3) is fixedly arranged at the bottom end of the screw (4d1), the nut (4d2) is arranged on the screw (4d1), the nut (4d2) is in meshing connection with the screw (4d1), and the two fourth guide posts (4d4) are respectively arranged at two sides of the second push plate (4d 3).

6. The wire track machining center workbench according to claim 5, wherein the X-axis moving device (2) comprises a first ball screw sliding table (2a), a first motor (2b) and a bottom plate (2c), the bottom plate (2c) is fixedly arranged at the inner bottom end of the machining center (1), the first ball screw sliding table (2a) is fixedly arranged at the top end of the bottom plate (2c), the first motor (2b) is fixedly arranged at one side of the bottom plate (2c), the first ball screw sliding table (2a) is in transmission connection with the first motor (2b), and the bottom plate (2c) is further provided with a plurality of limiting grooves (2 d).

7. The wire track machining center workbench according to claim 6, wherein the Y-axis moving device (3) comprises a second ball screw sliding table (3a), a second motor (3b) and a support plate (3c), the support plate (3c) is fixedly arranged on the sliding table of the first ball screw sliding table (2a), a plurality of limiting plates (3d) are arranged at the bottom end of the support plate (3c), each limiting plate (3d) is arranged in one limiting groove (2d), the second ball screw sliding table (3a) is fixedly arranged at the top end of the support plate (3c), the second motor (3b) is fixedly arranged at one side of the support plate (3c), and the second ball screw sliding table (3a) is in transmission connection with the second motor (3 b).