Intelligent threading machine

Abstract

The utility model relates to an intelligent threading machine which comprises a machine base, a driving device, a cutter head mechanism and a clamp base mechanism. The cutter head mechanism and the clamp base mechanism are sequentially arranged on the machine base. The clamp seat mechanism is used for clamping and fixing a pipe; the driving device is connected with the cutterhead mechanism and drives the cutterhead mechanism to perform thread machining on the pipe; according to the intelligent threading machine, opening and closing of the tool apron are controlled through the servo motor, meanwhile, the clamp base mechanism can fix pipes of different pipe diameters, the pipes of different pipe diameters can be machined, and the working efficiency and the intelligent level of the intelligent threading machine are improved.

Description

Technical Field

[0001] The utility model relates to an intelligent threading machine, in particular to an intelligent threading machine capable of processing pipes with different diameters, and belongs to the technical field of intelligent processing equipment. Background Art

[0002] A pipe threading machine, also known as an electric pipe threading machine, electric pipe cutting and threading machine, wire twisting machine, pipe thread threading machine, or rebar threading machine, is a motorized version of the manual pipe threading machine used before 1980. It makes pipe threading easier and faster during pipe installation, reducing the labor intensity of pipe installers.

[0003] The invention patent document with patent number 202410575916.3 discloses a pipe threading machine, including a workbench; a motor fixedly installed on the upper part of the workbench through a base; a fixed cylinder arranged on the upper part of the workbench; and a processing assembly arranged on the upper part of the workbench, the fixed cylinder fixes the pipe, and the processing assembly processes the pipe. The above invention patent has a good effect of fixing the pipe, and also has a waste chip collection structure, which is convenient for subsequent recycling. However, the pipe threading machine with this structure can only process pipes of a single diameter, which is obviously contrary to the development direction of modern industrial intelligence and efficiency. Utility Model Content

[0004] The utility model aims to overcome the deficiencies of the prior art and to provide an intelligent threading machine capable of processing pipes of different diameters.

[0005] In order to achieve the above-mentioned purpose, the technical solution adopted by the utility model is: an intelligent threading machine, comprising a machine base, a driving device, a cutter disc mechanism and a clamp seat mechanism; the cutter disc mechanism and the clamp seat mechanism are arranged on the machine base in sequence; the clamp seat mechanism is used to clamp and fix the pipe; the driving device is connected to the cutter disc mechanism, driving the cutter disc mechanism to perform thread processing on the pipe.

[0006] Preferably, a fixing seat is provided on the machine base; the cutter disc mechanism is arranged at the lower part of the fixing seat; and the driving device is arranged at the upper part of the fixing seat.

[0007] Preferably, the cutter disc mechanism includes a servo motor, a tool feed and retraction screw rod, a tool feed and retraction pull rod, a spindle, a cutter disc, a tool holder and a tool; the servo motor is arranged on one side of the machine base through a fixed seat; the output end of the servo motor is connected to one end of the tool feed and retraction screw rod; the other end of the tool feed and retraction screw rod is connected to one end of the tool feed and retraction pull rod; the spindle sleeve is arranged outside the tool feed and retraction pull rod and is connected to the output end of the drive device; the spindle is connected to the cutter disc; a plurality of tool holders are arranged in an array on the cutter disc, and the plurality of tool holders can move relatively; the other end of the tool feed and retraction pull rod is connected to the tool holder; a tool is provided on the tool holder.

[0008] Preferably, there are four knife seats in the shape of right-angle blocks, which are arranged inside the right-angle part; and the knives are arranged opposite to each other in pairs.

[0009] Preferably, the clamp seat mechanism is laterally movable and arranged on the other side of the machine base, opposite to the tool holder, and the moving distance is controlled by a rocker.

[0010] Preferably, the clamp seat mechanism includes a base, a sliding clamp and a protrusion; the base can be arranged on the machine base in a horizontally movable manner; the sliding clamp is provided with two pieces, which can be arranged on the base in a vertically movable manner; a plurality of protrusions are provided on the sliding clamp; the protrusion is in a "V" shape, and the opening faces outward; and the opening is provided with serrations.

[0011] Preferably, two baffles are provided on the machine base, one located on each side of the cutter disc.

[0012] Preferably, a first cover is provided on the machine base, covering the driving device and the cutter disc mechanism.

[0013] Preferably, two second covers are provided on the base, respectively covering the two sliding clamping blocks.

[0014] Due to the application of the above technical solution, the utility model has the following advantages compared with the prior art:

[0015] The intelligent threading machine described in the utility model utilizes a servo motor to control the opening and closing of the tool holder. At the same time, the clamp seat mechanism can fix pipes of different diameters, enabling processing of pipes of different diameters, thereby improving the working efficiency and intelligence level of the intelligent threading machine. The clamp seat mechanism has a good effect in fixing the pipes and is not easy to slip. The servo motor accurately controls the feed of the tool, resulting in accurate processing and good processing effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The technical solution of the utility model is further described below with reference to the accompanying drawings:

[0017] Attachment Figure 1 This is a three-dimensional diagram of the intelligent threading machine of the present utility model;

[0018] Attachment Figure 2 This is a partial structural diagram of the intelligent threading machine of the present utility model;

[0019] Attachment Figure 3 This is a cross-sectional view of the cutter disc mechanism of the intelligent threading machine of the present utility model;

[0020] Attachment Figure 4 This is a structural diagram of the cutter head of the intelligent threading machine of the present utility model;

[0021] Attachment Figure 5 This is a structural diagram of the fixture seat mechanism of the intelligent threading machine of the present utility model;

[0022] Among them: 1. Machine base; 2. Drive device; 3. Fixed base; 4. Servo motor; 5. Feed and retract screw rod; 6. Feed and retract pull rod; 7. Spindle; 8. Cutting disc; 9. Cutting block; 10. Cutting tool; 11. Base; 12. Sliding clamp; 13. Protrusion; 14. Sawtooth; 15. Recess; 16. Baffle 17. First cover; 18. Second cover; 19. Rocker. DETAILED DESCRIPTION

[0023] The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0024] As attached Figure 1-5 As shown, the utility model describes an intelligent threading machine, an intelligent threading machine, comprising a machine base 1, a driving device 2, a cutter disc mechanism and a clamp seat mechanism; the cutter disc mechanism and the clamp seat mechanism are sequentially arranged on the machine base 1; the clamp seat mechanism is used to clamp and fix the pipe; the driving device 2 is connected to the cutter disc mechanism, driving the cutter disc mechanism to perform thread processing on the pipe; a fixed seat 3 is provided on the machine base; the cutter disc mechanism is arranged at the lower part of the fixed seat 3; the driving device is arranged at the upper part of the fixed seat 3.

[0025] In the above structure, the cutter disc mechanism includes a servo motor 4, a feed and retract screw rod 5, a feed and retract pull rod 6, a spindle 7, a cutter disc 8, a tool holder 9 and a tool 10; the servo motor 4 is arranged on one side of the machine base 1 through a fixed seat 3; the output end of the servo motor 4 is connected to one end of the feed and retract screw rod 5; the other end of the feed and retract screw rod 5 is connected to one end of the feed and retract pull rod 6; the spindle 7 is sleeved outside the feed and retract pull rod 6 and is connected to the output end of the drive device 2; the spindle 7 is connected to the cutter disc 8; a plurality of tool holders 9 are arranged in an array on the cutter disc 8, and the plurality of tool holders 9 can move relative to each other; the other end of the feed and retract pull rod 6 is connected to the tool holder 9; a tool 10 is provided on the tool holder 9; there are four tool holders 9, which are in the shape of right-angle blocks and are arranged on the inner side of the right-angle part; the tools 10 are arranged opposite to each other in pairs; such an arrangement makes thread processing more precise.

[0026] In the above structure, the clamp seat mechanism can be laterally moved and is arranged on the other side of the machine base 1, opposite to the tool holder 9, and the movement distance is controlled by the rocker 19; the clamp seat mechanism includes a base 11, a sliding clamp 12 and a protrusion 13; the base 11 can be laterally moved on the machine base 1; the sliding clamp 12 is provided with two pieces, which can be vertically moved on the base 11; a number of protrusions 13 are provided on the sliding clamp 12; the protrusion 13 is in the form of a "V" block, and the opening is facing outward; a serration 14 is provided at the opening; a recess 15 is formed between the two protrusions 13, and the protrusion 13 is inserted into the recess 15 to fix the pipe through the "V" part.

[0027] Specifically, the machine base 1 is provided with two baffles 16, which are located on both sides of the cutter disc to prevent the cutter from splashing iron chips when processing the pipe.

[0028] Specifically, the machine base 1 is provided with a first cover 17 to cover the driving device and the cutter disc mechanism; the base 11 is provided with two second covers 18 to cover the two sliding clamps 12 respectively, and the covers play a protective role.

[0029] When in use, first place the pipe between the two sliding clamps 12, and the two sliding clamps 12 move relative to each other to fix the pipe. The presence of the serrations 14 increases the fixing effect; then, the processing part of the pipe is moved between the four tool holders 9 through the rocker 19; then the servo motor 4 is started, and the servo motor 4 drives the advance and retract screw rod 5 to move, and the advance and retract screw rod 5 drives the advance and retract pull rod 6 to move, and the advance and retract pull rod 6 moves to make the tool holder 9 move relative to each other to achieve feed; finally, the drive device 2 is turned on, driving the main shaft 7 to rotate, thereby driving the 6 cutter discs to rotate, to achieve thread processing on the pipe; after processing is completed, the drive device 2 stops working, the servo motor 4 drives the tool holder 9 to retract, and through the rocker 19, the fixture seat mechanism is moved, and the two sliding clamps 12 move toward each other to remove the processed pipe fittings.

[0030] The intelligent threading machine described in the utility model utilizes a servo motor to control the opening and closing of the tool holder. At the same time, the clamp seat mechanism can fix pipes of different diameters, enabling processing of pipes of different diameters, thereby improving the working efficiency and intelligence level of the intelligent threading machine. The clamp seat mechanism has a good effect in fixing the pipes and is not easy to slip. The servo motor accurately controls the feed of the tool, resulting in accurate processing and good processing effect.

[0031] The above are only specific application examples of the present utility model and do not constitute any limitation to the protection scope of the present utility model; any technical solutions formed by equivalent transformation or equivalent replacement fall within the scope of protection of the present utility model.

Claims

1. An intelligent pipe threading machine, characterized in that: It comprises a machine base, a driving device, a cutter disc mechanism and a clamp seat mechanism; the cutter disc mechanism and the clamp seat mechanism are sequentially arranged on the machine base; the clamp seat mechanism is used to clamp and fix the pipe; the driving device is connected to the cutter disc mechanism, driving the cutter disc mechanism to perform thread processing on the pipe; the clamp seat mechanism is arranged to be laterally movable on the other side of the machine base, opposite to the cutter seat, and the movement distance is controlled by a rocker; the clamp seat mechanism comprises a base, a sliding clamp block and a protrusion; the base is arranged to be laterally movable on the machine base; the sliding clamp block is provided with two pieces, which are vertically movable on the base; a number of protrusions are provided on the sliding clamp block; the protrusion is in the form of a "V" block, and the opening faces outward; the opening is provided with serrations.

2. The intelligent threading machine according to claim 1, characterized in that: A fixing seat is provided on the machine base; the cutter disc mechanism is arranged at the lower part of the fixing seat; and the driving device is arranged at the upper part of the fixing seat.

3. The intelligent threading machine according to claim 2, characterized in that: The cutter disc mechanism includes a servo motor, a tool feed and retraction screw rod, a tool feed and retraction pull rod, a spindle, a cutter disc, a tool holder and a tool; the servo motor is arranged on one side of the machine base through a fixed seat; the output end of the servo motor is connected to one end of the tool feed and retraction screw rod; the other end of the tool feed and retraction screw rod is connected to one end of the tool feed and retraction pull rod; the spindle is sleeved outside the tool feed and retraction pull rod and is connected to the output end of the drive device; the spindle is connected to the cutter disc; a plurality of tool holders are arranged in an array on the cutter disc, and the plurality of tool holders can move relative to each other; the other end of the tool feed and retraction pull rod is connected to the tool holder; a tool is provided on the tool holder.

4. The intelligent threading machine according to claim 3, characterized in that: There are four knife seats in the shape of right-angle blocks, which are arranged inside the right-angle parts; the knives are arranged opposite to each other in pairs.

5. The intelligent threading machine according to any one of claims 1 to 4, characterized in that: The machine base is provided with two baffles, which are respectively located on both sides of the cutter disc.

6. The intelligent threading machine according to claim 5, characterized in that: A first cover is provided on the machine base to cover the driving device and the cutter disc mechanism.

7. The intelligent threading machine according to claim 1, characterized in that: Two second covers are provided on the base, respectively covering the two sliding clamping blocks.

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