CN211889962U

CN211889962U - Adjustable digit control machine tool intelligence anchor clamps

Info

Publication number: CN211889962U
Application number: CN202020615284.6U
Authority: CN
Inventors: 许兵
Original assignee: Shanxi Duoliheng Electromechanical Technology Co ltd; Shanxi Institute of Mechanical and Electrical Engineering
Current assignee: Shanxi Duoliheng Electromechanical Technology Co ltd; Shanxi Institute of Mechanical and Electrical Engineering
Priority date: 2020-04-22
Filing date: 2020-04-22
Publication date: 2020-11-10
Anticipated expiration: 2030-04-22

Abstract

The utility model is suitable for the technical field of clamps, and provides an adjustable numerical control machine intelligent clamp, which comprises a machine tool assembly, a numerical control assembly, a clamp assembly, an adjusting assembly and a cooling assembly, wherein the machine tool assembly comprises a numerical control cabin, the numerical control assembly comprises a numerical control computer, the numerical control computer is electrically connected with an external power supply, the clamp assembly comprises a base, a slide rail is fixedly arranged at one end of the base, a triangular grabbing disc is fixedly arranged at one end of the slide rail, a tailstock is slidably arranged at the other end of the slide rail, the cooling assembly comprises a high-pressure spray head, the high-pressure spray head is arranged at one end of the numerical control cabin, an electronic turntable is fixedly arranged at one end of the base, the electronic turntable is electrically connected with the numerical control computer, a hydraulic rod is symmetrically arranged at one end of the electronic turntable, the hydraulic rod, leading to the problem of workpiece deformation.

Description

Adjustable digit control machine tool intelligence anchor clamps

Technical Field

The utility model belongs to the anchor clamps field especially relates to an adjustable digit control machine tool intelligent clamp.

Background

The lathe fixture is divided into the following parts according to different workpiece positioning modes: centering (mandrel), chuck, angle iron, and pattern plate.

Centering type lathe fixture: on a centering lathe fixture, a workpiece is often positioned in a hole or an excircle, and the fixture adopts a centering clamping mechanism.

Angle bar type lathe fixture: when the rotary end faces of parts such as a shell, a support, a lever, a joint and the like are machined on a lathe, a special clamp needs to be designed because the parts are complex in shape and difficult to clamp on a universal chuck, and the clamp body of the clamp is in an angle iron shape, so that the clamp is called as an angle iron type lathe clamp.

Flower disc type lathe fixture: the fixture body of the fixture is called a faceplate, a plurality of T-shaped grooves are arranged on the faceplate, auxiliary elements such as a positioning element, a clamping element and an indexing element are arranged on the faceplate, and the fixture can be used for processing the excircle and the inner hole of a workpiece with a complex shape.

The intelligent anchor clamps of current lathe adopt high-pressure nozzle to cool down the processing part more, because the cutting member is mostly the metalwork, and heat-conduction makes the work piece appear high temperature deformation for cooling department, has seriously influenced the quality of work piece.

SUMMERY OF THE UTILITY MODEL

The utility model provides an adjustable digit control machine tool intelligence anchor clamps aims at solving the intelligent anchor clamps of current lathe, adopts the high-pressure shower nozzle to cool down the processing part more, because the cutting member is mostly the metalwork, and heat-conduction makes the work piece appear high temperature deformation for cooling department, has seriously influenced the problem of work piece quality.

The utility model is realized in such a way that the adjustable numerical control machine tool intelligent clamp comprises a machine tool component, a numerical control component, a clamp component, an adjusting component and a cooling component, the machine tool component comprises a numerical control machine tool cabin, the numerical control component comprises a numerical control computer, the numerical control computer is electrically connected with a motor, the digital control computer is electrically connected with an external power supply, the clamp assembly comprises a base, a slide rail is fixedly arranged at one end of the base, a triangular grabbing disc is fixedly arranged at one end of the slide rail, a tailstock is arranged at the other end of the slide rail in a sliding manner, the cooling component comprises a high-pressure spray head, the high-pressure spray head is arranged at one end of the numerical control machine tool cabin, the electronic turntable is fixedly arranged at one end of the base, the electronic turntable is electrically connected with the numerical control computer, hydraulic rods are symmetrically installed at one end, far away from the base, of the electronic turntable, and the hydraulic rods are electrically connected with the numerical control computer.

Preferably, an electronic thimble is fixedly installed at one end, far away from the triangular grabbing disc, of the tailstock, one end, far away from the tailstock, of the electronic thimble is fixedly installed at one end of the numerical control machine tool cabin, and the electronic thimble is electrically connected with the numerical control computer.

Preferably, one end of the tailstock close to the triangular grabbing plate is fixedly provided with a pressure sensing piece, and the pressure sensing piece is electrically connected with the numerical control computer.

Preferably, digit control machine tool cabin one end fixed mounting has the waste liquid case, the digit control machine tool under-deck is equipped with the drain pipe, the detachable connection waste liquid case of drain pipe.

Preferably, the high-pressure nozzles are three and are arranged at equal intervals.

Preferably, a sliding block is fixedly installed at one end, close to the sliding rail, of the tailstock, and the sliding block is connected with the sliding rail in a sliding mode.

Preferably, both ends of the sliding rail are provided with threaded through holes, the base is provided with threaded blind holes corresponding to the threaded through holes, fastening bolts are arranged in the threaded through holes and penetrate through the threaded through holes to be meshed with the threaded blind holes.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an adjustable digit control machine tool intelligent fixture, through setting up the electronic rotary table, when the high-pressure shower nozzle is cooled down and is handled the work piece, through the rotation of numerical control computer control electronic rotary table, make the work piece obtain comprehensive cooling at the horizontal direction, two hydraulic stem of numerical control computer control simultaneously, make the work piece form the difference in height at the vertical direction, and then make the work piece obtain comprehensive cooling at the vertical direction, the intelligent fixture of current lathe has been solved, adopt the high-pressure shower nozzle to cool down the processing part more, because the cutting piece is mostly the metalwork, heat-conduction makes the work piece appear high temperature deformation for cooling department, the quality problems of work piece has seriously been influenced.

Drawings

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

FIG. 2 is a schematic view of the assembly of the slide rail and the slide block of the present invention;

in the figure: 1. the numerical control machine tool cabin comprises a numerical control machine tool cabin body, 2, a high-pressure sprayer, 3, an electronic thimble, 4, a base, 5, an electronic rotary table, 6, a waste liquid box, 7, a drain pipe, 8, a slide rail, 9, a fastening bolt, 10, a triangular grabbing disc, 11, a pressure sensing piece, 12, a tailstock, 13 and a sliding block.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides an adjustable digit control machine tool intelligence anchor clamps, including the lathe subassembly, the numerical control subassembly, the anchor clamps subassembly, adjusting part and cooling subassembly, the lathe subassembly includes digit control machine tool cabin 1, the numerical control subassembly includes the number control computer, number control computer electric connection motor, number control computer electric connection external power supply, the anchor clamps subassembly includes base 4, 4 one end fixed mounting slide rails 8 of base, 8 one end fixed mounting triangle grabs dish 10 of slide rail, 8 other end slidable mounting tailstocks 12 of slide rail, the cooling subassembly includes high pressure nozzle 2, high pressure nozzle 2 is installed in 1 one end in digit control machine tool cabin, 4 one end fixed mounting electronic turntable 5 of base, 5 electric connection number control computers of electronic turntable, the one end symmetry installation hydraulic stem of base 4 is kept away from to electronic turntable 5, hydraulic stem electric connection.

In the embodiment, before the machining is started, an operator adjusts through a numerical control computer, a workpiece to be machined is placed on a triangular grabbing plate 10 and the triangular grabbing plate 10 is screwed tightly, a power supply of an electronic thimble 3 is closed, the electronic thimble 3 pushes a tailstock 12, the tailstock 12 drives a sliding block 13 to slide in a sliding groove, when the tailstock 12 contacts the workpiece, a pressure induction sheet 11 obtains a signal, the electronic thimble 3 is controlled to stop running through the numerical control computer, in the machining process, a high-pressure nozzle 2 is opened, the high-pressure nozzle 2 sprays external cooling liquid into a numerical control machine tool cabin 1, through the arrangement of the electronic rotary plate 5, when the high-pressure nozzle 2 carries out cooling treatment on the workpiece, the electronic rotary plate 5 is controlled to rotate through the numerical control computer, so that the workpiece is comprehensively cooled in the horizontal direction, and meanwhile, the numerical control computer controls two hydraulic rods, so that a height difference is formed in the vertical, and then make the work piece obtain comprehensive cooling in the vertical direction, the cooling in-process, waste coolant liquid gets into waste liquid case 6 through drain pipe 7 that sets up, and then after processing is accomplished, carry out recovery processing to waste coolant liquid, when processing is accomplished the back, through twisting fastening bolt 9, with slide rail 8 and base 4 separation, can clear up slide rail 8, triangle grabs dish 10 and tailstock 12, the operator of being convenient for is to slide rail 8, triangle grabs the timely clearance of dish 10 and tailstock 12.

Further, an electronic thimble 3 is fixedly installed at one end of the tail seat 12 far away from the triangular grabbing disk 10, one end of the electronic thimble 3 far away from the tail seat 12 is fixedly installed at one end of the numerical control machine tool cabin 1, and the electronic thimble 3 is electrically connected with the numerical control computer.

In this embodiment, a workpiece to be processed is placed on the triangular grabbing plate 10, the triangular grabbing plate 10 is tightened, the power supply of the electronic thimble 3 is closed, the electronic thimble 3 pushes the tailstock 12, the tailstock 12 drives the slider 13 to slide in the sliding groove, after the processing is completed, the electronic thimble 3 drives the tailstock 12 to rebound, the tailstock 12 drives the slider 13 to slide, and then the workpiece is loosened.

Furthermore, a pressure sensing piece 11 is fixedly installed at one end of the tail seat 12 close to the triangular grabbing disk 10, and the pressure sensing piece 11 is electrically connected with a numerical control computer.

In the embodiment, when the tailstock 12 contacts the workpiece, the pressure sensing piece 11 obtains a signal, and the electronic thimble 3 is controlled by the numerical control computer to stop running, so that the tailstock 12 is prevented from excessively extruding the workpiece, the workpiece is prevented from being broken, and the intelligence of the clamp is improved.

Further, 1 one end fixed mounting in digit control machine tool cabin has waste liquid case 6, is equipped with drain pipe 7 in the digit control machine tool cabin 1, and waste liquid case 6 is connected to the drain pipe 7 is detachable.

In this embodiment, in the cooling process, the waste coolant enters the waste liquid tank 6 through the arranged drain pipe 7, and then the waste coolant is recycled after the processing is completed.

Further, the high-pressure nozzles 2 are three, and the three high-pressure nozzles 2 are installed at equal intervals.

In this embodiment, through setting up three high pressure nozzle 2, can carry out the cooling of multi-angle to the work piece and handle, strengthened the intensity of cooling down to the work piece.

Further, a sliding block 13 is fixedly installed at one end of the tail seat 12 close to the sliding rail 8, and the sliding block 13 is connected with the sliding rail 8 in a sliding manner.

In this embodiment, through setting up slider 13, and then drive tailstock 12 and slide in the spout, improved the sliding property of tailstock 12, avoid tailstock 12 directly to slide in the spout, the effectual friction loss that has reduced tailstock 12.

Further, threaded through holes are formed in the two ends of the sliding rail 8, threaded blind holes are formed in the positions, corresponding to the threaded through holes, of the base 4, fastening bolts 9 are arranged in the threaded through holes, and the fastening bolts 9 penetrate through the threaded through holes and are meshed with the threaded blind holes.

In this embodiment, after the processing is completed, the fastening bolt 9 is screwed to separate the slide rail 8 from the base 4, so that the slide rail 8, the triangular grab disk 10 and the tailstock 12 can be cleaned, and an operator can clean the slide rail 8, the triangular grab disk 10 and the tailstock 12 in time.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides an adjustable digit control machine tool intelligent clamp, includes lathe subassembly, numerical control subassembly, anchor clamps subassembly, adjusting part and cooling subassembly, the lathe subassembly includes digit control machine tool cabin (1), the numerical control subassembly includes the numerical control computer, numerical control computer electric connection motor, numerical control computer electric connection external power supply, the anchor clamps subassembly includes base (4), base (4) one end fixed mounting slide rail (8), slide rail (8) one end fixed mounting triangle grabs dish (10), slide rail (8) other end slidable mounting tailstock (12), its characterized in that: the cooling assembly comprises a high-pressure sprayer (2), the high-pressure sprayer (2) is installed at one end of a numerical control machine cabin (1), an electronic turntable (5) is fixedly installed at one end of a base (4), the electronic turntable (5) is electrically connected with a numerical control computer, a hydraulic rod is symmetrically installed at one end, far away from the base (4), of the electronic turntable (5), and the hydraulic rod is electrically connected with the numerical control computer.

2. The adjustable intelligent clamp for numerically-controlled machine tools as claimed in claim 1, wherein: the numerical control machine tool is characterized in that an electronic thimble (3) is fixedly mounted at one end, far away from the triangular grabbing plate (10), of the tail seat (12), one end, far away from the tail seat (12), of the electronic thimble (3) is fixedly mounted at one end of the numerical control machine tool cabin (1), and the electronic thimble (3) is electrically connected with a numerical control computer.

3. The adjustable intelligent clamp for numerically-controlled machine tools as claimed in claim 1, wherein: one end of the tailstock (12) close to the triangular grabbing disc (10) is fixedly provided with a pressure sensing piece (11), and the pressure sensing piece (11) is electrically connected with a digital control computer.

4. The adjustable intelligent clamp for numerically-controlled machine tools as claimed in claim 1, wherein: digit control machine tool cabin (1) one end fixed mounting has waste liquid case (6), be equipped with drain pipe (7) in digit control machine tool cabin (1), detachable connection waste liquid case (6) of drain pipe (7).

5. The adjustable intelligent clamp for numerically-controlled machine tools as claimed in claim 1, wherein: the high-pressure nozzles (2) are three, and the high-pressure nozzles (2) are installed at equal intervals.

6. The adjustable intelligent clamp for numerically-controlled machine tools as claimed in claim 1, wherein: one end of the tailstock (12) close to the slide rail (8) is fixedly provided with a slide block (13), and the slide block (13) is connected with the slide rail (8) in a sliding manner.

7. The adjustable intelligent clamp for numerically-controlled machine tools as claimed in claim 1, wherein: the slide rail (8) both ends all seted up the screw thread through-hole, base (4) and screw thread through-hole correspond the position and seted up the screw thread blind hole, be equipped with fastening bolt (9) in the screw thread through-hole, fastening bolt (9) run through screw thread through-hole and screw thread blind hole meshing.