CN220093753U - Lifting workbench suitable for cutting equipment - Google Patents

Abstract

The utility model discloses a lifting workbench suitable for cutting equipment, which relates to the technical field of cutting equipment workbench, and aims to solve the technical problems that the position of a workpiece is not adjustable and the levelness of the workbench after lifting cannot be ensured in the prior art; wherein, both ends all fixedly connected with horizontal slip board about the lift control assembly, horizontal slip board upper end fixedly connected with passes the vertical lift pole that the support frame upwards extends, and this elevating platform utilizes lift control assembly control elevating platform, does not have the error, guarantees the lift precision, supports the elevating platform through the vertical lift pole, guarantees the levelness of elevating platform, and reciprocating movement subassembly realizes the removal of workstation panel in the horizontal direction, utilizes the third motor, realizes the rotation of workstation panel.

Description

Lifting workbench suitable for cutting equipment

Technical Field

The utility model belongs to the technical field of cutting equipment work tables, and particularly relates to a lifting work table suitable for cutting equipment.

Background

Cutting is one of the common processing modes, thereby obtains accurate size through the cutting, and cutting equipment needs the cooperation workstation to use at the during operation, accomplishes the cutting operation of work piece, in order to improve the travelling comfort of using, the workstation generally adopts liftable design, better adaptation different height's workman.

At present, patent number CN202122921512. X's utility model patent discloses a laser cutting machine elevating platform, including elevating platform subassembly, elevating assembly, elevating platform subassembly top slidable mounting has first mesa, second mesa, first mesa sets up in the top of second mesa, elevating assembly installs in elevating platform subassembly's bottom, elevating platform subassembly includes elevating platform, lifting frame, the quantity of lifting frame is four and installs four corners on the elevating platform, first mesa, second mesa slidable mounting are at the top of elevating platform, elevating assembly passes through lifting frame and elevating platform to be connected, and it adopts and plays direction and lubrication effect through the copper sheathing, prevents to shake when rack post motion, but the structure of this elevating platform is fixed, can't remove or rotate the position of work piece, and cutting equipment is inconvenient to the operation of work piece, secondly, through four axis of rotation of motor drive, the operation of axis of rotation has the error, can't guarantee the levelness after the workstation goes up and down.

Therefore, in order to solve the above problems of unadjustable position and low lifting accuracy, a solution is needed to improve the use scenario of the lifting table.

Disclosure of Invention

(1) Technical problem to be solved

Aiming at the defects of the prior art, the utility model aims to provide a lifting workbench suitable for cutting equipment, which aims to solve the technical problems that the position of a workpiece is not adjustable and the levelness of the workbench after lifting cannot be ensured in the prior art.

(2) Technical proposal

In order to solve the technical problems, the utility model provides a lifting workbench suitable for cutting equipment, which comprises a bottom plate, a supporting frame fixedly connected to the upper end of the bottom plate, sliding wheels fixedly connected to four corners of the lower end of the bottom plate, and a lifting control assembly arranged between the bottom plate and the supporting frame; the lifting control assembly is characterized in that the left end and the right end of the lifting control assembly are fixedly connected with a horizontal sliding plate, the upper end of the horizontal sliding plate is fixedly connected with a vertical lifting rod which penetrates through the supporting frame to extend upwards, the vertical lifting rod and the upper end of the other vertical lifting rod are fixedly connected with a lifting table, a first groove and a second groove which is symmetrically distributed around are sequentially formed in the upper end of the lifting table from inside to outside, a reciprocating assembly is mounted in the first groove, the upper end of the reciprocating assembly is fixedly connected with a third motor, the upper end of the third motor is fixedly connected with a workbench panel, the lifting assembly is connected with a magnetic lifting assembly in a sliding mode in the second groove, and an annular groove is formed in the lower end of the workbench panel.

When the lifting workbench of the technical scheme is used, the bottom plate is moved to a designated position through the sliding wheels and locked, the lifting control assembly drives the horizontal sliding plate to rise, the vertical lifting rod rises synchronously along with the horizontal sliding plate, so that the height of the lifting workbench is adjusted, a product to be cut is placed at the upper end of the workbench panel, the reciprocating movement assembly in the first groove is started, the workbench panel is driven to move in the horizontal direction, the magnetic lifting assembly slides synchronously in the second groove, then corresponding cutting operation is carried out through the cutting equipment, when a workpiece to be cut needs to be rotated, the magnetic lifting assembly falls, the workbench panel is driven to rotate by the third motor, then the magnetic lifting assembly rises again and is inserted into the annular groove, the workbench panel is supported, and then the workbench panel is cut again.

Further, the support frame comprises a vertical support plate and a horizontal reinforcing plate fixedly connected between the vertical support plate and another vertical support plate, a guide through groove matched with the vertical lifting rod is formed in the upper end of the horizontal reinforcing plate, a guide sliding groove is formed in the inner side of the vertical support plate, and the guide sliding groove is in sliding connection with the horizontal sliding plate.

Further, the lifting control assembly comprises a bearing seat and a first motor, a first ball screw rotationally connected between the bearing seat and the other bearing seat, a first screw pair arranged on the outer side of the first ball screw, a driving gear arranged on the outer side of an output shaft of the first motor, and a driven gear arranged on the outer side of the first ball screw and meshed and connected with the driving gear.

Further, the reciprocating assembly comprises a second ball screw, a second screw pair arranged on the outer side of the second ball screw, and a second motor fixedly connected to the right end of the lifting table and used for driving the second ball screw, and the second screw pair is connected with the workbench panel.

Further, the magnetic lifting assembly comprises a sliding block, a lifting cylinder fixedly connected to the upper end of the sliding block, and a first magnet arranged at the telescopic end of the upper side of the lifting cylinder.

Further, an annular magnet is fixedly connected in the annular groove, and the annular magnet is magnetically connected with the first magnet.

(3) Advantageous effects

Compared with the prior art, the utility model has the beneficial effects that: the lifting workbench disclosed by the utility model has the advantages that the lifting control component is used for controlling the lifting of the lifting workbench, no error exists, the lifting precision is ensured, the lifting workbench is supported by the vertical lifting rod, the levelness of the lifting workbench is ensured, the reciprocating movement component is used for realizing the movement of the workbench panel in the horizontal direction, and meanwhile, the third motor is used for realizing the rotation of the workbench panel, so that the operation of the cutting equipment on a workpiece is more convenient.

Drawings

FIG. 1 is a schematic perspective view of an embodiment of a lifting platform according to the present utility model;

FIG. 2 is a schematic diagram of a split structure of an embodiment of the lifting platform of the present utility model;

FIG. 3 is a schematic view of an assembly of a work deck plate and a magnetic lifting assembly in an embodiment of a lifting table of the present utility model;

fig. 4 is an enlarged schematic view of the structure of fig. 2 at a in an embodiment of the lifting table according to the present utility model.

The marks in the drawings are: 1. a bottom plate; 2. a support frame; 21. a vertical support plate; 22. a horizontal reinforcing plate; 23. a guide through groove; 24. a guide chute; 3. a sliding wheel; 4. a lifting control assembly; 41. a bearing seat; 42. a first motor; 43. a first ball screw; 44. the first screw pair; 45. a drive gear; 46. a driven gear; 5. a horizontal sliding plate; 6. a vertical lifting rod; 7. a lifting table; 8. a first groove; 9. a second groove; 10. a reciprocating assembly; 101. a second ball screw; 102. the second screw pair; 103. a second motor; 11. a third motor; 12. a table top; 13. a magnetic lifting assembly; 131. a sliding block; 132. a lifting cylinder; 133. a first magnet; 14. an annular groove; 15. a ring magnet.

Detailed Description

The specific embodiment is a lifting workbench suitable for cutting equipment, the three-dimensional structure of the lifting workbench is shown in fig. 1, the split structure of the lifting workbench is shown in fig. 2, the lifting workbench comprises a bottom plate 1, a supporting frame 2 fixedly connected to the upper end of the bottom plate 1, sliding wheels 3 fixedly connected to four corners of the lower end of the bottom plate 1, and a lifting control assembly 4 arranged between the bottom plate 1 and the supporting frame 2; the lifting control assembly is characterized in that the left end and the right end of the lifting control assembly 4 are fixedly connected with a horizontal sliding plate 5, the upper end of the horizontal sliding plate 5 is fixedly connected with a vertical lifting rod 6 which penetrates through the supporting frame 2 and extends upwards, the upper ends of the vertical lifting rod 6 and the other vertical lifting rod 6 are fixedly connected with a lifting table 7, a first groove 8 and a second groove 9 which is distributed in a front-back symmetrical mode are sequentially formed in the upper end of the lifting table 7 from inside to outside, a reciprocating assembly 10 is installed in the first groove 8, the upper end of the reciprocating assembly 10 is fixedly connected with a third motor 11, the upper end of the third motor 11 is fixedly connected with a workbench panel 12, a magnetic lifting assembly 13 is connected in the second groove 9 in a sliding mode, and an annular groove 14 is formed in the lower end of the workbench panel 12.

The supporting frame 2 comprises a vertical supporting plate 21 and a horizontal reinforcing plate 22 fixedly connected between the vertical supporting plate 21 and another vertical supporting plate 21, a guide through groove 23 matched with the vertical lifting rod 6 is formed in the upper end of the horizontal reinforcing plate 22, a guide sliding groove 24 is formed in the inner side of the vertical supporting plate 21, and the guide sliding groove 24 is in sliding connection with the horizontal sliding plate 5.

Meanwhile, the lifting control assembly 4 comprises a bearing seat 41 and a first motor 42, a first ball screw 43 rotatably connected between the bearing seat 41 and the other bearing seat 41, a first screw pair 44 arranged outside the first ball screw 43, a driving gear 45 arranged outside an output shaft of the first motor 42, and a driven gear 46 arranged outside the first ball screw 43 and in meshed connection with the driving gear 45.

In addition, the reciprocating assembly 10 includes a second ball screw 101, a second screw pair 102 mounted on the outer side of the second ball screw 101, and a second motor 103 fixedly connected to the right end of the lifting table 7 for driving the second ball screw 101, and the second screw pair 102 is connected to the table top 12.

In addition, the magnetic lifting assembly 13 comprises a sliding block 131, a lifting cylinder 132 fixedly connected to the upper end of the sliding block 131, and a first magnet 133 mounted on the telescopic end of the upper side of the lifting cylinder 132, wherein an annular magnet 15 is fixedly connected in the annular groove 14, and the annular magnet 15 and the first magnet 133 are magnetically connected.

The assembly schematic diagram of the working table top 12 and the magnetic lifting assembly 13 in the lifting table is shown in fig. 3, and the enlarged structure schematic diagram at a in fig. 2 is shown in fig. 4.

When the lifting workbench of the technical scheme is used, the bottom plate 1 is moved to a designated position through the sliding wheel 3 and locked, the first motor 42 is started, under the action of the driving gear 45 and the driven gear 46, the first ball screw 43 between the bearing seat 41 and the other bearing seat 41 is driven to rotate, the first screw pair 44 on the outer side of the first ball screw 43 vertically moves to drive the horizontal sliding plate 5 to lift, the vertical lifting rod 6 synchronously lifts along with the horizontal sliding plate 5, the horizontal sliding plate 5 slides in the guide chute 24, so that the height of the lifting workbench 7 is adjusted, a product to be cut is placed at the upper end of the workbench panel 12, the reciprocating assembly 10 in the first groove 8 is started, the second motor 103 drives the second ball screw 101 to rotate, the second screw pair 102 on the outer side of the second ball screw 101 drives the workbench panel 12 to horizontally move, the sliding block 131 synchronously slides in the second groove 9, then corresponding cutting operation is carried out through the cutting equipment, when the workpiece to be cut needs to be rotated, the first magnet 133 on the upper end of the lifting cylinder 132 is lifted off from the annular magnet 15 in the annular groove 14, the third magnet 11 in the annular groove 14 is driven to lift the workbench panel 12 again, and then the annular groove 132 is lifted again, and then the workbench panel 12 is cut again.

Claims (6)

1. The lifting workbench comprises a bottom plate, a supporting frame fixedly connected to the upper end of the bottom plate, sliding wheels fixedly connected to four corners of the lower end of the bottom plate, and a lifting control assembly arranged between the bottom plate and the supporting frame; the lifting control device is characterized in that the left end and the right end of the lifting control assembly are fixedly connected with horizontal sliding plates, the upper ends of the horizontal sliding plates are fixedly connected with vertical lifting rods penetrating through the supporting frame to extend upwards, the upper ends of the vertical lifting rods and the other vertical lifting rods are fixedly connected with lifting platforms, the upper ends of the lifting platforms are sequentially provided with first grooves and second grooves which are symmetrically distributed from inside to outside, the first grooves are internally provided with reciprocating assemblies, the upper ends of the reciprocating assemblies are fixedly connected with third motors, the upper ends of the third motors are fixedly connected with workbench panels, the second grooves are internally connected with magnetic lifting assemblies in a sliding mode, and annular grooves are formed in the lower ends of the workbench panels.

2. The lifting workbench suitable for the cutting equipment according to claim 1, wherein the supporting frame comprises a vertical supporting plate and a horizontal reinforcing plate fixedly connected between the vertical supporting plate and another vertical supporting plate, a guiding through groove matched with the vertical lifting rod is formed in the upper end of the horizontal reinforcing plate, a guiding sliding groove is formed in the inner side of the vertical supporting plate, and the guiding sliding groove is in sliding connection with the horizontal sliding plate.

3. The lifting table for a cutting apparatus according to claim 1, wherein the lifting control assembly comprises a bearing housing and a first motor, a first ball screw rotatably connected between the bearing housing and another bearing housing, a first screw pair installed outside the first ball screw, a driving gear installed outside an output shaft of the first motor, and a driven gear installed outside the first ball screw and engaged with the driving gear.

4. The lifting workbench for the cutting equipment according to claim 1, wherein the reciprocating assembly comprises a second ball screw, a second screw pair arranged on the outer side of the second ball screw, and a second motor fixedly connected to the right end of the lifting workbench and used for driving the second ball screw, and the second screw pair is connected with the workbench panel.

5. The lifting table for a cutting apparatus according to claim 1, wherein the magnetic lifting assembly comprises a sliding block, a lifting cylinder fixedly connected to an upper end of the sliding block, and a first magnet mounted on a telescopic end of an upper side of the lifting cylinder.

6. The lifting table suitable for cutting equipment according to claim 5, wherein the annular groove is fixedly connected with an annular magnet, and the annular magnet is magnetically connected with the first magnet.