CN218017062U

CN218017062U - Main sliding table unit for gantry vertical numerical control milling machine machining center

Info

Publication number: CN218017062U
Application number: CN202221269506.9U
Authority: CN
Inventors: 陈雨
Original assignee: Wuhan Qixinda Electromechanical Equipment Co ltd
Current assignee: Wuhan Qixinda Electromechanical Equipment Co ltd
Priority date: 2022-05-25
Filing date: 2022-05-25
Publication date: 2022-12-13
Anticipated expiration: 2032-05-25

Abstract

The utility model discloses a vertical numerically controlled fraise machine machining center of longmen is with main slip table unit, including the stage body, the equal fixed mounting of stage body both sides wall has the curb plate, has seted up the kerve in the curb plate, and the equal fixed mounting in both sides has the front bezel around the stage body, has seted up the front bezel in the front bezel, stage body surface activity is equipped with the slip table, has seted up a plurality of screws in the lateral wall around the slip table, has seted up a plurality of screws in the lateral wall about the slip table, and the slip table is installed and is moved mechanism and antedisplacement mechanism by the side. The utility model discloses when well slip table need remove about on the stage body, through antedisplacement mechanism, starter motor two, it is rotatory to rotate and drive screw rod two after the two starts of motor, makes the slip table pass through the screw after screw rod two is rotatory, removes on the stage body surface to the slip table that removes makes side move the mechanism through moving the inboard activity of board one in the side channel, and then reaches the effect of removing the slip table.

Description

Main sliding table unit for gantry vertical numerical control milling machine machining center

Technical Field

The utility model relates to a vertical numerically controlled fraise machine field of longmen, concretely relates to vertical numerically controlled fraise machine machining center of longmen is with main slip table unit.

Background

The milling machine has a portal frame and a horizontal long bed body, can simultaneously process the surface by a plurality of milling cutters, has higher processing precision and production efficiency, is suitable for processing planes and inclined planes of large-scale workpieces in batch and mass production, and can process space curved surfaces and some special parts by a numerical control milling machine.

In the machining center of the gantry vertical numerically controlled milling machine, a main sliding table unit is one of important components, and a fixing clamp is often additionally arranged at the upper end of the main sliding table unit to clamp a machined part.

Chinese patent discloses a vertical numerically controlled fraise machine machining center's in longmen main slip table unit (No. CN 213380276U), and this patent technology has solved after parts machining finishes, often arranges the standing groove in time, is difficult for taking, leads to influencing machining efficiency's problem.

However, in the prior art, the sliding table can only move on two sides, the direction of the sliding table cannot be adjusted, the position of the sliding table on the table body cannot be adjusted at will during machining, machining efficiency is reduced, specifications of machined parts are different, and the applicability is poor when clamping is placed.

Therefore, a person skilled in the art provides a main sliding table unit for a gantry vertical type numerically controlled milling machine machining center to solve the problems in the background art.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a:

the utility model provides a vertical numerically controlled fraise machine machining center of longmen is with main slip table unit, includes the stage body, the equal fixed mounting of stage body both sides wall has the curb plate, has seted up the kerve in the curb plate, and the equal fixed mounting in both sides has the front bezel around the stage body, has seted up the front bezel in the front bezel, stage body surface activity is equipped with the slip table, has seted up a plurality of screws in the lateral wall around the slip table, has seted up a plurality of screws in the lateral wall about the slip table, and the slip table is installed and is moved mechanism and antedisplacement mechanism by the side.

Preferably: the side moving mechanism comprises a first screw rod, the first screw rod penetrates through screw holes in the front side wall and the rear side wall of the sliding table, the outer walls of the two ends of the first screw rod are rotatably provided with a first moving plate, and the first moving plate is located on the inner side of the side groove in a sliding mode.

Preferably, the following components: the first screw rod is connected with a first motor in a rotating mode, the first motor is fixedly installed on a first base plate, a plurality of first moving wheels are installed at the bottom of the first base plate, groove side base plates are arranged at the bottoms of the first moving wheels, and the groove side base plates are fixed on the outer wall of the table body.

Preferably, the following components: the forward moving mechanism comprises a second screw rod, the second screw rod penetrates through screw holes in the left side wall and the right side wall of the sliding table, outer walls of two ends of the second screw rod are rotatably provided with a second moving plate, and the second moving plate is located on the inner side of the front groove in a sliding mode.

Preferably: and one end of the second screw rod is rotated to penetrate through the second moving plate and is connected with a second motor, a second bottom plate is fixed on the outer wall of the second motor, a plurality of second moving wheels are installed at the bottoms of the second bottom plates, and a groove front bottom plate is arranged at the bottoms of the second moving wheels.

Preferably: the slip table both sides have all been seted up and have been moved the groove, move the inslot side and install two-way motor, and two-way motor installs two-way lead screw, and two-way lead screw both ends outside is equipped with the spiral shell piece.

Preferably: the screw block is movably arranged in the moving groove, the clamping plate is movably arranged on the outer side of the screw block, screw holes are formed in the side walls of the clamping plate and the screw block, locking bolts are arranged in the screw holes, a positioning plate is arranged between the clamping plate and the screw block, and long grooves are formed in two ends of the positioning plate.

The utility model discloses a technological effect and advantage:

1. the utility model discloses when well slip table need remove about on the stage body, through antedisplacement mechanism, starter motor two, it is rotatory to rotate and drive screw rod two after the two starts of motor, makes the slip table pass through the screw after screw rod two is rotatory, removes on the stage body surface to the slip table that removes makes side move the mechanism through moving the inboard activity of board one in the side channel, and then reaches the effect of removing the slip table.

2. The utility model discloses during well centre gripping, through starting two-way motor, two-way motor drives two-way lead screw after starting and rotates, and two-way lead screw makes the spiral shell piece move inslot side through two-way lead screw and removes to drive the locating plate and carry out the centre gripping with the part, conveniently carry out the processing operation.

Drawings

Fig. 1 is a schematic structural view of a main sliding table unit for a gantry vertical type numerically controlled milling machine machining center provided in an embodiment of the present application;

FIG. 2 is a schematic structural diagram of a front plate in a main sliding table unit for a machining center of a vertical numerically controlled planer milling machine according to an embodiment of the present disclosure;

FIG. 3 is a schematic structural diagram of a first motor in a main sliding table unit for a machining center of a vertical numerically controlled planer milling machine according to an embodiment of the present application;

FIG. 4 is a schematic structural diagram of a second motor in a main sliding table unit for a machining center of a gantry vertical numerically controlled milling machine according to an embodiment of the present application;

FIG. 5 is a schematic structural diagram of a positioning plate in a main sliding table unit for a gantry vertical numerically controlled milling machine machining center according to an embodiment of the present application;

FIG. 6 is a schematic structural diagram of a bi-directional motor in a main sliding table unit for a machining center of a vertical numerically controlled planer milling machine according to an embodiment of the present disclosure;

in the figure:

1. a table body; 2. a side plate; 3. a side groove; 4. a sliding table; 5. a front plate; 6. a front groove;

7. a lateral movement mechanism; 701. a first screw rod; 702. moving the first plate; 703. a first motor; 704. a first bottom plate; 705. moving a first wheel;

8. a forward moving mechanism; 801. a second screw; 802. moving a second plate; 803. a second motor; 804. a second bottom plate; 805. a second moving wheel;

9. a trough front floor; 10. a trough side floor;

11. moving the groove; 12. a bi-directional motor; 13. a bidirectional screw rod; 14. a screw block; 15. positioning a plate; 16. a splint; 17. and (4) locking bolts.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Example 1

Referring to fig. 1 to 4, in the present embodiment, a main sliding table unit for a gantry vertical type numerically controlled milling machine processing center is provided, which includes a table body 1, side plates 2 are fixedly mounted on both side walls of the table body 1, side grooves 3 are formed in the side plates 2, front plates 5 are fixedly mounted on both front and rear sides of the table body 1, a front groove 6 is formed in the front plate 5, a sliding table 4 is movably mounted on a surface of the table body 1, a plurality of screw holes are formed in the front and rear side walls of the sliding table 4, a plurality of screw holes are formed in the left and right side walls of the sliding table 4, a side shifting mechanism 7 and a front shifting mechanism 8 are mounted on the sliding table 4, the side shifting mechanism 7 includes a screw rod 701, the screw rod 701 penetrates through the screw holes in the front and rear side walls of the sliding table 4, a shifting plate 702 is rotatably mounted on both outer walls of both ends of the screw rod 701, the shifting plate 702 is slidably located inside the side groove 3, one end of a screw rod 701 rotates to run through and moves board one 702, and be connected with motor one 703, motor one 703 fixed mounting has bottom plate one 704, a plurality of removal wheel one 705 are installed to bottom plate one 704 bottom, remove wheel one 705 bottom and be equipped with groove side bottom plate 10, groove side bottom plate 10 is fixed at the outer wall of stage 1, antedisplacement mechanism 8 is including screw rod two 801, screw rod two 801 runs through the screw of lateral wall about the slip table 4, screw rod two 801 both ends outer wall all rotates installs and moves board two 802, it slides and is located the 6 inboards in front groove to move board two 802, screw rod two 801 one end is rotated and is run through and move board two 802, and be connected with motor two 803, motor two 803 outer wall is fixed with bottom plate two 804, bottom plate two 804 bottom is installed a plurality of removal wheel two 805, it is equipped with groove forebay bottom plate 9 to remove wheel two 805 bottom.

The device needs to be connected with an external controller for overall control;

when the sliding table 4 needs to move left and right on the table body 1, the second motor 803 is started through the forward moving mechanism 8, the second motor 803 is started to rotate and drive the second screw 801 to rotate, the sliding table 4 passes through a screw hole after the second screw 801 rotates and moves on the surface of the table body 1, and the moving sliding table 4 enables the side moving mechanism 7 to move on the inner side of the side groove 3 through the first moving plate 702, so that the effect of moving the sliding table 4 is achieved;

when the sliding table 4 needs to move back and forth on the table body 1, the first motor 703 is started through the side moving mechanism 7, the first motor 703 is started to rotate and drive the first screw 701 to rotate, the first screw 701 rotates to enable the sliding table 4 to move through the screw hole, the sliding table 4 drives the forward moving mechanism 8, and the forward moving mechanism 8 moves in the front groove 6 through the second moving plate 802, so that the sliding table 4 moves on the table body 1.

Example 2

Referring to fig. 5 to 6, in the present embodiment, as a further improvement of the previous embodiment, the specific difference is that two sides of the sliding table 4 are both provided with a moving groove 11, a bidirectional motor 12 is installed inside the moving groove 11, the bidirectional motor 12 is installed with a bidirectional screw rod 13, two ends of the bidirectional screw rod 13 are provided with screw blocks 14, the screw blocks 14 are movably located in the moving groove 11, a clamping plate 16 is movably arranged outside the screw blocks 14, side walls of the clamping plate 16 and the screw blocks 14 are both provided with screw holes, a locking bolt 17 is arranged in the screw holes, a positioning plate 15 is arranged between the clamping plate 16 and the screw blocks 14, and two ends of the positioning plate 15 are both provided with elongated slots.

During clamping, the bidirectional motor 12 is started, the bidirectional motor 12 drives the bidirectional screw rod 13 to rotate after being started, the bidirectional screw rod 13 enables the screw block 14 to move on the inner side of the moving groove 11 through the bidirectional screw rod 13, and therefore the positioning plate 15 is driven to clamp the part, and machining operation is convenient to conduct;

when the clamping is not used, the clamping plate 16 is loosened by loosening the locking bolt 17, so that the positioning plate 15 moves between the clamping plate 16 and the screw block 14 through the long groove, and the top of the positioning plate 15 is adjusted to be on the horizontal plane with the sliding table 4, thereby achieving the storage effect.

It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present disclosure, all other embodiments obtained by a person of ordinary skill in the art and related fields without creative efforts shall fall within the protection scope of the present disclosure. The structures, devices, and methods of operation of the present invention, not specifically described and illustrated, are generally practiced by those of ordinary skill in the art without specific recitation or limitation.

Claims

1. The utility model provides a vertical numerically controlled fraise machine machining center of longmen is with main slip table unit, includes stage body (1), its characterized in that, the equal fixed mounting of stage body (1) both sides wall has curb plate (2), has seted up side channel (3) in curb plate (2), and the equal fixed mounting in both sides has front bezel (5) around stage body (1), has seted up front bezel (6) in front bezel (5), stage body (1) surface activity is equipped with slip table (4), has seted up a plurality of screws in the lateral wall around slip table (4), has seted up a plurality of screws about slip table (4), and side mechanism (7) and antedisplacement mechanism (8) are installed to slip table (4).

2. The main sliding table unit for the vertical numerical control gantry milling machine machining center according to claim 1, wherein the side shifting mechanism (7) comprises a first screw (701), the first screw (701) penetrates through screw holes in front and rear side walls of the sliding table (4), outer walls of two ends of the first screw (701) are rotatably provided with a first shifting plate (702), and the first shifting plate (702) is slidably located on the inner side of the side groove (3).

3. The main sliding table unit for the vertical numerically controlled planer milling machine machining center according to claim 2, wherein one end of the first screw (701) penetrates through the first moving plate (702) in a rotating mode and is connected with the first motor (703), the first motor (703) is fixedly provided with the first bottom plate (704), a plurality of first moving wheels (705) are installed at the bottom of the first bottom plate (704), the bottom of each first moving wheel (705) is provided with a groove side bottom plate (10), and the groove side bottom plates (10) are fixed to the outer wall of the table body (1).

4. The main sliding table unit for the gantry vertical numerically controlled milling machine machining center according to claim 1, wherein the forward moving mechanism (8) comprises a second screw (801), the second screw (801) penetrates through screw holes in left and right side walls of the sliding table (4), two moving plates (802) are rotatably mounted on outer walls of two ends of the second screw (801), and the moving plates (802) are slidably located on the inner side of the front groove (6).

5. The main sliding table unit for the vertical numerical control gantry milling machine machining center according to claim 4, wherein one end of the second screw (801) penetrates through the second moving plate (802) in a rotating mode and is connected with a second motor (803), a second bottom plate (804) is fixed to the outer wall of the second motor (803), a plurality of second moving wheels (805) are installed at the bottom of the second bottom plate (804), and a front bottom plate (9) of a groove is arranged at the bottom of the second moving wheels (805).

6. The main sliding table unit for the machining center of the gantry vertical numerically controlled milling machine according to claim 1, wherein moving grooves (11) are formed in both sides of the sliding table (4), a bidirectional motor (12) is installed inside the moving grooves (11), a bidirectional screw rod (13) is installed on the bidirectional motor (12), and screw blocks (14) are arranged outside both ends of the bidirectional screw rod (13).

7. The main sliding table unit for the machining center of the gantry vertical numerically controlled milling machine according to claim 6, wherein the screw block (14) is movably located in the moving groove (11), a clamping plate (16) is movably arranged on the outer side of the screw block (14), screw holes are formed in the side walls of the clamping plate (16) and the screw block (14), a locking bolt (17) is arranged in each screw hole, a positioning plate (15) is arranged between the clamping plate (16) and the screw block (14), and elongated grooves are formed in two ends of the positioning plate (15).