CN211028426U

CN211028426U - Automatic threading machine for drill tool production

Info

Publication number: CN211028426U
Application number: CN201921979010.9U
Authority: CN
Inventors: 高绍阁; 范艳丽
Original assignee: Henan Dali Drilling Tool Co Ltd
Current assignee: Henan Dali Drilling Tool Co Ltd
Priority date: 2019-11-15
Filing date: 2019-11-15
Publication date: 2020-07-17
Anticipated expiration: 2029-11-15

Abstract

The utility model discloses an automatic car silk machine for drilling tool production, which comprises a bracket, the guide rail, the lead screw, a motor, car silk aircraft nose, induction system and conveyer belt, support horizontal installation is on the basis of the bottom surface, the guide rail symmetry sets up on the work platform at support top, car silk aircraft nose slidable mounting is at the both ends of guide rail, two lead screws are installed between two guide rails, car silk aircraft nose and lead screw threaded connection, the outer end and the motor of lead screw are connected, the conveyer belt sets up between two car silk aircraft noses, and the both ends of conveyer belt centre gripping work piece are just to the work end of two car silk aircraft noses, induction system installs in the work intracavity of car silk aircraft nose, induction system's signal output part and motor connection and control motor work, step motor on the conveyer belt passes through P L C controller and is connected with induction system, this automatic car silk machine can process the both ends of round steel simultaneously, also can process its one end, high efficiency, reduce personnel's working strength.

Description

Automatic threading machine for drill tool production

Technical Field

The utility model relates to a car silk machine equipment technical field, concretely relates to automatic car silk machine for drilling tool production.

Background

The round steel is a basic section bar commonly used that uses in the drilling tool production, need couple together the round steel both ends in some use occasions, here just need turn the silk processing to the tip of round steel, present traditional car silk mode adopts the car silk machine of simplex position to turn the silk, this kind of working method inefficiency, when meetting the condition that need all turn the silk with the round steel both ends, need the staff to overturn the round steel, consuming time is power, lead to turning the silk cost high efficiency low, some round steels need the artifical work intracavity that advances the car silk machine of sending simultaneously, waste time and energy, and is inefficient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic threading machine for drilling tool production to solve the round steel both ends and can not turn the silk simultaneously, and need the manual work to feed the round steel into the work intracavity of turning the silk machine during turning the silk, waste time and energy, problem of inefficiency.

In order to solve the technical problem, the utility model adopts the following technical scheme:

an automatic threading machine for drilling tool production comprises a support, guide rails, lead screws, a motor, threading machine heads, an induction device and a conveyor belt, wherein the support is horizontally arranged on a bottom surface base, the guide rails are symmetrically arranged on a working platform at the top of the support, the bottoms of the threading machine heads are slidably arranged at two ends of the guide rails, the working ends of the threading machine heads are oppositely arranged, the two lead screws are symmetrically arranged between the two guide rails, the bottoms of the threading machine heads are in threaded connection with the lead screws, the outer ends of the lead screws are connected with the motor, the motor drives the lead screws to rotate to drive the threading machine heads to move back and forth, the conveyor belt is arranged between the two threading machine heads, two ends of an upper belt surface clamping workpiece of the conveyor belt are opposite to the working ends of the two threading machine heads, the induction device is arranged in a working cavity of the threading machine heads, a signal output end of the induction device is connected with the motor and controls the motor to work through a P L C controller and a reversing switch, and a stepping motor on the conveyor belt is connected with the induction device through a P L C controller.

The wire turning machine head comprises a wire turning machine head, a wire turning machine head and a sensing device, wherein the sensing device comprises a first metal sensor and a second metal sensor, the first metal sensor and the second metal sensor are vertically arranged at two ends of a working cavity of the wire turning machine head, a signal output end of the first metal sensor and a signal output end of the second metal sensor are both connected with a motor, and the motor is controlled to work through a P L C controller and a reversing switch.

The further technical scheme is as follows: the feed end of the threading machine head is provided with a conical feed inlet.

The further technical scheme is as follows: and a discharge chute communicated with the working cavity in the threading machine head is arranged on the side wall of the threading machine head.

The further technical scheme is as follows: and a material receiving box is arranged below the conveyor belt.

The further technical scheme is as follows: vertical clamping blocks are symmetrically arranged on the conveying belt.

The further technical scheme is as follows: the clamping block is provided with a U-shaped groove with an upward opening.

Compared with the prior art, the utility model discloses can reach one of following beneficial effect at least:

1. the utility model provides an automatic turning silk machine for drilling tool production, including controlling two turning silk aircraft noses that set up relatively, it is its pay-off rather than the conveyer belt that is parallel to be provided with between two turning silk aircraft noses, not only reduce the work load of personnel's pay-off, and it is accurate to fix a position, the position of material (round steel) can be responded to the installation induction system in the work intracavity of turning silk aircraft nose, and to P L C controller signals, through the positive and negative running condition of reversing on-off control motor, guarantee the accurate quick location of turning silk aircraft nose to the round steel both ends, to pressing from both sides and processing, when not needing two sections of processing round steel, the turning silk aircraft nose of one end can be closed, only guarantee the work of other end turning silk aircraft nose, the turning silk aircraft nose of closing plays the effect of blockking to the round steel, make things convenient for the processing of other end turning silk aircraft nose, this automatic turning silk machine can the both ends of simultaneous processing round steel, also can process its one end, high efficiency, personnel.

2. This automatic car silk machine's car silk aircraft nose's feed end is provided with the toper feed inlet, when the conveyer belt does not fix a position the round steel to the feed end of car silk aircraft nose, prevents that the round steel from hitting the feed end of car silk aircraft nose, guarantees smooth feeding, and the below of conveyer belt is provided with and connects the workbin, and the round steel after the convenient processing drops automatically from the conveyer belt and connects the workbin, reduces the work material that personnel connect the material.

3. The automatic threading machine is characterized in that vertical clamping blocks are symmetrically arranged on the conveying belt, the clamping blocks are provided with U-shaped grooves with upward openings, the U-shaped grooves facilitate the round steel to be put into, and the conveying belt is convenient to fall into the material receiving box quickly when the round steel is conveyed to the lower surface.

Drawings

Fig. 1 is a schematic structural view of an automatic threading machine for drill tool production according to the present invention.

Fig. 2 is a schematic structural diagram of the threading machine head of the present invention.

Fig. 3 is a schematic structural diagram of the clamping block of the present invention.

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.

Example 1:

embodiment 1 please refer to an embodiment shown in fig. 1 and 2, an automatic threading machine for drilling tool production includes a support 1, a guide rail 2, a lead screw 3, a motor 4, threading machine heads 5, an induction device 6 and a conveyor belt 7, wherein the support 1 is horizontally installed on a bottom surface base, the guide rail 2 is symmetrically arranged on a working platform at the top of the support 1, the bottom of the threading machine heads 5 is slidably installed at two ends of the guide rail 2, working ends of the threading machine heads 5 are oppositely arranged, the two lead screws 3 are symmetrically installed between the two guide rails 2, the bottom of the threading machine heads 5 is in threaded connection with the lead screw 3, an outer end of the lead screw 3 is connected with the motor 4, the motor 4 drives the lead screw 3 to rotate to drive the threading machine heads 5 to move back and forth, the conveyor belt 7 is arranged between the two threading machine heads 5, two ends of an upper belt surface of the conveyor belt 7 clamping a workpiece are opposite to the working ends of the two threading machine heads 5, the induction device 6 is installed in a working cavity 8 of the threading machine heads 5, a signal output end of the induction device 6 is connected with a signal output end of the induction device 354, and a stepping motor 859 is connected with a stepping motor 859, and a stepping motor controller C84, and a stepping motor 859 is connected with a stepping motor controller C8.

The working principle of the automatic thread turning machine for drill tool production is that guide rails 2 are symmetrically arranged on a working platform at the top of a support 1, two ends between two guide rails 2 are respectively provided with a section of lead screw 3, two thread turning machine heads 5 are respectively and slidably mounted at two ends of the guide rails 2, the thread turning machine heads 5 are common telescopic tool heads in the market, a connecting piece with a threaded hole is mounted at the bottom of each thread turning machine head 5, the connecting piece is mounted on the lead screw 3, two outer ends of the lead screw 3 are connected with the output end of a motor 4, the motor 4 drives the lead screw 3 to rotate when rotating, further drives the thread turning machine heads 5 to advance along the guide rails 2, a conveyor belt 7 is arranged between the two thread turning machine heads 5, two ends of an upper belt surface clamping workpiece of the conveyor belt 7 are right opposite to working ends of the two thread turning machine heads 5, the conveyor belt 7 rotates around the support 1 and the guide rails 2, an induction device 6 is mounted in a working cavity 8 of each thread turning machine head 5, the conveyor belt 7 can convey round steel into a working cavity 8 of each thread turning machine head 5, the round steel can convey the round steel to a P L C controller 9 through the other end of the automatic thread turning machine head, the round steel when the round steel, the round steel head can be conveniently, the round steel head.

Example 2:

on the basis of the embodiment 1, the embodiment 2 shows an embodiment, the sensing device 6 includes a first metal sensor 61 and a second metal sensor 62, the first metal sensor 61 and the second metal sensor 62 are vertically installed at two ends of the working cavity 8 of the wire cutting head 5, a signal output end of the first metal sensor 61 and a signal output end of the second metal sensor 62 are both connected with the motor 4, and the operation of the motor 4 is controlled by the P L C controller 9 and the forward/backward switch 10.

Induction system 6 includes first metal sensor 61 and second metal inductor 62, the vertical one end of installing at working chamber 8 of first metal sensor 61, the vertical other end of installing at working chamber 8 of second metal inductor 62, the signal output part of first metal sensor 61 and the signal output part of second metal inductor 62 all are connected with motor 4, when first metal sensor 61 does not sense the round steel, P L C controller 9 control is fallen in the same direction as switch 10 control motor 4 corotation, car silk aircraft nose 5 moves in opposite directions, when second metal inductor 62 senses the round steel, P L C controller 9 control is fallen in the same direction as switch 10 control motor 4 stall, car silk aircraft nose 5 begins work, the work chamber 8 of car silk aircraft nose 5 work that gos forward, when first metal sensor 61 senses the round steel, control is fallen in the same direction as switch 10 control motor 4 reversal, car silk aircraft nose 5 moves back to back mutually, both ends car silk aircraft nose 5 keeps away from the round steel, induction system 6 guarantees the accurate location of car silk aircraft nose 5.

Example 3:

on the basis of the above embodiment, the embodiment 3 shows an embodiment in which the feed end of the threading head 5 is provided with a tapered feed opening 11. And a discharge chute 12 communicated with the working cavity 8 in the threading machine head 5 is arranged on the side wall of the threading machine head 5.

The feed end of car silk aircraft nose 5 is provided with toper feed inlet 11, and when the conveyer belt did not fix a position the round steel to the feed end of car silk aircraft nose, toper feed inlet 11 prevented that the round steel from crashing the feed end of car silk aircraft nose, guaranteed feeding smoothly. Be provided with the blown down tank 12 with the working chamber 8 intercommunication in the car silk aircraft nose 5 on the lateral wall of car silk aircraft nose 5, make things convenient for the car silk waste material to emit from the lateral wall of car silk aircraft nose 5, prevent that it from falling on track 2 and lead screw 3, reduce the harm of car silk waste material to track 2 and lead screw 3.

Example 4:

on the basis of the above embodiment, embodiment 4 shows an embodiment in which a receiving box 13 is arranged below the conveyor belt 7.

The material receiving box 13 is arranged below the conveyor belt 7, round steel which is convenient to process automatically drops from the conveyor belt 7 to be received by the material receiving box 13, and accordingly staff are reduced to receive materials.

Example 5:

on the basis of the above embodiment, as shown in fig. 3, in embodiment 5, the conveyor belt 7 is symmetrically provided with vertical clamping blocks 14. The clamping block 14 is provided with a U-shaped groove 141 with an upward opening.

The conveying belt 7 is symmetrically provided with vertical clamping blocks 14, the clamping blocks 14 are provided with U-shaped grooves 141 with upward openings, the U-shaped grooves 141 facilitate round steel to be put into, and the round steel is rapidly dropped into the material receiving box 13 when the conveying belt conveys 7 the round steel to the lower surface.

Although the invention has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this invention. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.

Claims

1. The automatic threading machine for the production of the drilling tools is characterized by comprising a support (1), guide rails (2), lead screws (3), motors (4), threading machine heads (5), induction devices (6) and a conveyor belt (7), wherein the support (1) is horizontally arranged on the basis of the bottom surface, the guide rails (2) are symmetrically arranged on a working platform at the top of the support (1), the bottoms of the threading machine heads (5) are slidably arranged at two ends of the guide rails (2), the working ends of the threading machine heads (5) are oppositely arranged, the two lead screws (3) are symmetrically arranged between the two guide rails (2), the bottoms of the threading machine heads (5) are in threaded connection with the lead screws (3), the outer ends of the lead screws (3) are connected with the motors (4), the motors (4) drive the lead screws (3) to rotate to drive the threading machine heads (5) to move back and forth, the conveyor belt (7) is arranged between the two threading machine heads (5), the upper belt surface of the conveyor belt (7) transversely clamps two ends of the threading machine heads (5) and the two ends of the threading machine heads (5) are oppositely arranged in a working end opening and closing signal control signal (10) of the induction devices (6) and a working end control chamber (10).

2. The automatic threading machine for the production of the drilling tool is characterized in that the sensing device (6) comprises a first metal sensor (61) and a second metal sensor (62), the first metal sensor (61) and the second metal sensor (62) are vertically installed at two ends of a working cavity (8) of the threading machine head (5), signal output ends of the first metal sensor (61) and the second metal sensor (62) are connected with the motor (4), and the motor is controlled to work through the P L C controller (9) and the reversing switch (10).

3. An automatic threading machine for drill tool production according to claim 1, characterized in that: the feed end of the threading machine head (5) is provided with a conical feed inlet (11).

4. An automatic threading machine for drill tool production according to claim 1, characterized in that: and a discharge chute (12) communicated with the working cavity (8) of the silk turning machine head (5) is arranged on the side wall of the silk turning machine head (5).

5. An automatic threading machine for drill tool production according to claim 1, characterized in that: a material receiving box (13) is arranged below the conveyor belt (7).

6. An automatic threading machine for drill tool production according to claim 1, characterized in that: vertical clamping blocks (14) are symmetrically arranged on the conveyor belt (7).

7. An automatic threading machine for drill tool production according to claim 6, characterized in that: the clamping block (14) is provided with a U-shaped groove (141) with an upward opening.