CN213196508U

CN213196508U - Tool bit positioning device for intelligent manufacturing

Info

Publication number: CN213196508U
Application number: CN202021189476.1U
Authority: CN
Inventors: 张小梅; 邢存记
Original assignee: Individual
Current assignee: Dalian Boyue Machinery Co ltd
Priority date: 2020-06-23
Filing date: 2020-06-23
Publication date: 2021-05-14
Anticipated expiration: 2030-06-23

Abstract

The utility model provides a tool bit positioning device for intelligent manufacturing, which relates to the technical field of machining, and comprises a base, wherein two sides of the base are fixedly connected with a bracket, two tops of the bracket are respectively provided with a longitudinal screw rod, one end of the longitudinal screw rod is fixedly connected with an engine through a shaft coupling, the top of the longitudinal screw rod is respectively provided with a longitudinal guide rod in parallel, two ends of the longitudinal guide rod are respectively fixedly connected with a support plate, the support plates are fixedly connected with the bracket, the support plate at one side far away from the engine is fixedly connected with the longitudinal screw rod through a bearing, the longitudinal screw rod controls the front and back positions of a cutter, the transverse screw rod controls the left and right positions of the cutter, a linear motor can control the processing depth of the cutter, the mechanical control can avoid positioning errors, the position of a workpiece does not need to be adjusted, the process, the cutter is vertical to the cutter, so that the cutter is prevented from slipping during machining.

Description

Tool bit positioning device for intelligent manufacturing

Technical Field

The utility model relates to the technical field of machining, especially, relate to a tool bit positioner is used in intelligence manufacturing.

Background

Machining is a process of changing the physical dimensions or properties of a workpiece by a machining machine. Cold working and hot working are classified according to the temperature state of the workpiece to be machined. In general, working at room temperature does not cause chemical changes or phase changes of a workpiece, and is called cold working. The difference in the cold working according to the working method can be divided into cutting working and pressing working. The cutting work described here is to cut a workpiece with a specific tool to form a specific shape.

The existing processing technology needs manual work to continuously replace the position of a workpiece when different processing is carried out on the workpiece, is very complicated, can generate errors when the workpiece is positioned manually, and can slip and damage the workpiece when the workpiece is unstably fixed during processing.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the tool bit positioner for intelligent manufacturing who proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a tool bit positioner for intelligent manufacturing, includes the base, the equal fixedly connected with support in base both sides, two the support top all is equipped with vertical lead screw, two vertical lead screw one end all is through shaft coupling fixedly connected with engine, two the equal parallel in vertical lead screw top is equipped with vertical guide arm, two the equal fixedly connected with backup pad in vertical guide arm both ends, and backup pad and support fixed connection, and the backup pad of keeping away from engine one side passes through bearing and vertical lead screw fixed connection.

Preferably, the surfaces of the two longitudinal screw rods are sleeved with longitudinal sliding blocks, the longitudinal sliding blocks are sleeved on the surfaces of the longitudinal guide rods, a transverse screw rod is arranged between the two longitudinal sliding blocks, and the transverse screw rod is fixedly connected with one longitudinal sliding block through a bearing.

Preferably, another servo motor is embedded in the longitudinal sliding block and fixedly connected with the transverse screw rod through a coupler, transverse guide rods are arranged at the bottom of the transverse screw rod in parallel, and two ends of each transverse guide rod are fixedly connected with the two longitudinal sliding blocks respectively.

Preferably, the surfaces of the transverse screw rod and the transverse guide rod are sleeved with a transverse sliding block, and a linear motor is embedded in the transverse sliding block.

Preferably, a tool rest is sleeved on the surface of the output end of the linear motor, the top of the tool rest is fixedly connected with a high-speed motor, and the bottom of the tool rest is fixedly connected with a cutter.

Preferably, base top fixedly connected with chuck base, the inside wedge that has inlayed of chuck base, and wedge and chuck base sliding connection.

Preferably, the bottom of the inner side of the wedge is triangular, and the top of the outer side of the wedge is stepped.

Advantageous effects

1. The utility model discloses in, position around the vertical lead screw control cutter, position about the horizontal lead screw control cutter, linear electric motor can control the depth of processing of cutter, and mechanized control can avoid the location to produce the error, need not to adjust the work piece position, and the process is simple, labour saving and time saving.

2. The utility model discloses in, adopt wedge platform and chuck base, it is more firm to the fixed of work piece, is the vertical form with the cutter, prevents to add man-hour and skids.

3. The utility model discloses in, inboard triangle-shaped, the wedge platform of outside notch cuttype can realize multiple work piece processing, avoids the through-hole to add man-hour damage cutter and base.

Drawings

Fig. 1 is an axial view of a tool bit positioning device for intelligent manufacturing according to the present invention;

fig. 2 is a front view of a tool bit positioning device for smart manufacturing according to the present invention;

fig. 3 is a top view of the tool bit positioning device for smart manufacturing according to the present invention;

FIG. 4 is an enlarged view taken at line A of FIG. 1;

fig. 5 is the utility model provides a tool bit positioner's for intelligent manufacturing cross-sectional view.

Illustration of the drawings:

1. a support; 2. a support plate; 3. a longitudinal guide bar; 4. a longitudinal slide block; 5. a transverse screw rod; 6. an engine; 7. a transverse slide block; 8. a longitudinal screw rod; 9. a wedge table; 10. a chuck base; 11. a base; 12. a tool holder; 13. a high-speed motor; 14. a linear motor; 15. a cutter; 16. a servo motor; 17. and a transverse guide rod.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

The first embodiment is as follows:

referring to fig. 1-5, a tool bit positioner for intelligent manufacturing, including base 11, base 11 both sides all fixedly connected with support 1, two support 1 tops all are equipped with

vertical lead screw

8, 8 one ends of two vertical lead screw all are through shaft coupling fixedly connected with engine 6, 8 tops of two vertical lead screw are all parallel to be equipped with

vertical guide arm

3, 3 both ends of two vertical guide arm all fixedly connected with backup pad 2, and backup pad 2 and support 1 fixed connection, and backup pad 2 far away from engine 6 one side passes through bearing and vertical lead screw 8 fixed connection, vertical slider 4 has all been cup jointed on 8 surfaces of two vertical lead screw, and vertical slider 4 cup joints in 3 surfaces of vertical guide arm.

The horizontal screw rod 5 is arranged between the two vertical sliding blocks 4, the horizontal screw rod 5 is fixedly connected with one vertical sliding block 4 through a bearing, the servo motor 16 is embedded in the other vertical sliding block 4, the servo motor 16 is fixedly connected with the horizontal screw rod 5 through a coupler, the bottom of the horizontal screw rod 5 is parallelly provided with a horizontal guide rod 17, two ends of the horizontal guide rod 17 are respectively fixedly connected with the two vertical sliding blocks 4, the horizontal sliding blocks 7 are sleeved on the surfaces of the horizontal screw rod 5 and the horizontal guide rod 17, the linear motor 14 is embedded in the horizontal sliding blocks 7, the vertical screw rod 8 controls the front position and the rear position of the cutter 15, the horizontal screw rod 5 controls the left position and the right position of the cutter 15, the linear motor 14 can control the machining depth of the cutter 15, the mechanical control can avoid positioning errors, the position of a.

The output end surface of the linear motor 14 is sleeved with a tool rest 12, the top of the tool rest 12 is fixedly connected with a high-speed motor 13, the bottom of the tool rest 12 is fixedly connected with a tool 15, the top of the base 11 is fixedly connected with a chuck base 10, a wedge 9 is embedded in the chuck base 10, the wedge 9 is slidably connected with the chuck base 10, the bottom of the inner side of the wedge 9 is triangular, the top of the outer side of the wedge 9 is in a step shape, the inner side of the wedge is triangular, the wedge 9 is in a step shape, various workpieces can be machined, and the tool 15 and the base 11 are prevented from.

The utility model discloses a theory of operation: the cutter head positioning device is used for processing a workpiece, firstly, a wedge table 9 is expanded to a proper position by a control chuck base 10, the workpiece is placed, the wedge table 9 is controlled to move inwards slowly, the triangular inclined plane jacks up the workpiece slowly in the moving process and fixes the workpiece on a vertical plane, if the workpiece is a tubular workpiece, the workpiece is sleeved on the outer wall of the wedge table 9, the wedge table 9 is controlled to move outwards slowly to realize clamping, after the workpiece is fixed, an engine 6 on two sides drives a longitudinal screw rod 8 to rotate, a longitudinal slide block 4 drives a transverse screw rod 5 to move on a longitudinal guide rod 3 to realize positioning of the front position and the rear position of a cutter 15, after the positioning is finished, the engine 6 stops working, and if the workpiece is punched, a servo motor 16 drives the transverse screw rod 5 to rotate so as to drive the transverse screw rod 5 to move on a transverse guide rod 17, so that the cutter 15 finishes positioning of the left position and, after positioning is completed, the servo motor 16 stops working, the linear motor 14 controls the tool rest 12 to move up and down according to hole depth, in the moving process, the high-speed motor 13 simultaneously works to control the tool 15 to punch a workpiece, after punching is completed, the linear motor 14 controls the tool rest 12 to move up until a tool bit is completely separated from the workpiece, the high-speed motor 13 and the linear motor 14 both stop working, if the workpiece is subjected to surface cutting machining, the workpiece is replaced by a cutting tool 15, after positioning of front and rear positions is completed, the linear motor 14 enables the tool rest 12 to move down through the machining depth, after the depth is determined, the linear motor 14 stops working, the servo motor 16 controls the transverse screw rod 5 to rotate, so that the transverse sliding block 7 performs transverse reciprocating motion, and if the position needs to be moved, the servo motor 6 needs to be matched with the engine 6.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a tool bit positioner for intelligent manufacturing, includes base (11), its characterized in that: base (11) both sides equal fixedly connected with support (1), two support (1) top all is equipped with vertical lead screw (8), two vertical lead screw (8) one end all is through shaft coupling fixedly connected with engine (6), two vertical lead screw (8) top equal parallel is equipped with vertical guide arm (3), two vertical guide arm (3) both ends equal fixedly connected with backup pad (2), and backup pad (2) and support (1) fixed connection, and keep away from backup pad (2) of engine (6) one side and pass through bearing and vertical lead screw (8) fixed connection.

2. The tool bit positioning device for intelligent manufacturing of claim 1, wherein: the surface of each longitudinal screw rod (8) is sleeved with a longitudinal sliding block (4), the longitudinal sliding blocks (4) are sleeved on the surface of the longitudinal guide rod (3), a transverse screw rod (5) is arranged between the two longitudinal sliding blocks (4), and the transverse screw rod (5) is fixedly connected with one longitudinal sliding block (4) through a bearing.

3. The tool bit positioning device for intelligent manufacturing of claim 2, wherein: and the other longitudinal sliding block (4) is internally embedded with a servo motor (16), the servo motor (16) is fixedly connected with the transverse screw rod (5) through a coupler, the bottom of the transverse screw rod (5) is parallelly provided with a transverse guide rod (17), and two ends of the transverse guide rod (17) are respectively fixedly connected with the two longitudinal sliding blocks (4).

4. The tool bit positioning device for intelligent manufacturing of claim 3, wherein: the surface of the transverse screw rod (5) and the surface of the transverse guide rod (17) are sleeved with a transverse sliding block (7), and a linear motor (14) is embedded in the transverse sliding block (7).

5. The tool bit positioning device for intelligent manufacturing of claim 4, wherein: the surface of the output end of the linear motor (14) is sleeved with a tool rest (12), the top of the tool rest (12) is fixedly connected with a high-speed motor (13), and the bottom of the tool rest (12) is fixedly connected with a cutter (15).

6. The tool bit positioning device for intelligent manufacturing of claim 1, wherein: base (11) top fixedly connected with chuck base (10), chuck base (10) are inside to be inlayed and wedge platform (9), and wedge platform (9) and chuck base (10) sliding connection.

7. The tool bit positioning device for intelligent manufacturing of claim 6, wherein: the bottom of the inner side of the wedge table (9) is triangular, and the top of the outer side of the wedge table (9) is in a step shape.