CN217433166U

CN217433166U - Slotting machine for producing transmission arm of full-automatic continuous cold pilger mill

Info

Publication number: CN217433166U
Application number: CN202221222488.9U
Authority: CN
Inventors: 徐建新; 严红夏
Original assignee: Zhangjiagang Hengli Machinery Co ltd
Current assignee: Zhangjiagang Hengli Machinery Co ltd
Priority date: 2022-05-20
Filing date: 2022-05-20
Publication date: 2022-09-16
Anticipated expiration: 2032-05-20

Abstract

The utility model discloses a full-automatic continuous cold pilger mill's transmission arm production is with slotting machine, the on-line screen storage device comprises a base, the stand is installed to one side on base top, the internally mounted of stand has actuating mechanism, the aircraft nose is installed to one side on stand top. The utility model discloses adding man-hour, when actuating mechanism passes through the transfer line and drives the ram and move down this moment, the transfer line passes through the link and drives the lifter and move down this moment, the lifter drives the piston and extrudes the liquid of cutting in with the body this moment, make the liquid of cutting spout and spout to the cutter, realize the cooling and the lubrication to the cutter, at ram upward movement's in-process, piston upward movement this moment, the piston passes through the inside that the conveyer pipe inhales the body with the coolant liquid case, the spray tube does not cut spraying of liquid this moment, current slotting machine compares, the utility model discloses can stop the interpolation of cutting the liquid when the cutter goes upward, thereby reduce the consumption of cutting the liquid, use energy-concerving and environment-protective more.

Description

Slotting machine for producing transmission arm of full-automatic continuous cold pilger mill

Technical Field

The utility model relates to a cold pilger mill production technical field, concretely relates to full-automatic continuous cold pilger mill's driving arm production is with slotting machine.

Background

With the rapid development of economy, the cold pilger mill is widely applied in China, and nowadays, seamless steel pipes are applied to various fields of national economy and the demand for the seamless steel pipes is more and more large; the seamless steel tube produced by the cold drawing process is gradually replaced by the cold rolling process, and the cold pilger mill in the prior art generally comprises a feeding mechanism, a swing mechanism, a feeding mechanism, a rolling mechanism and a discharging mechanism. The rolling mechanism is the core of the cold pilger mill, and the rolling mill head is driven by a connecting rod to reciprocate on a guide rail so that a roller can roll and roll on the surface of a common pipe to form a precise pipe.

At present, the transmission arm part of the cold pilger mill on the market is processed by using an slotting machine, and a metal cutting machine tool is used for processing groove characteristics. When processing, the work piece on the workstation is longitudinal, horizontal or rotary motion, and the slotting tool is up-and-down reciprocating motion, and the slotting machine among the prior art need cooperate when processing to cut the liquid and lubricate, and the incessant transport that carries of oil pump is adopted to present mode of cutting liquid addition, but at the in-process that the cutter returned, the cutter does not contact the machined part, and the liquid that cuts that adds this moment can cause the waste, very not environmental protection.

Therefore, how to provide the slotting machine for producing the transmission arm of the full-automatic continuous cold pilger mill so as to solve the problems in the prior art and has important significance for the application of the slotting machine.

SUMMERY OF THE UTILITY MODEL

In view of this, an object of the present application is to provide an slotting machine for producing a transmission arm of a full-automatic continuous cold pilger mill, so as to solve the problem that the current cutting fluid adding manner is to adopt an oil pump to continuously convey, but in the process of returning a cutter, the cutter does not contact a workpiece, and at this time, adding the cutting fluid causes waste and is not environment-friendly.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a full-automatic continuous cold pilger mill's transmission arm production is with slotting machine, the on-line screen storage device comprises a base, the stand is installed to one side on base top, the internally mounted of stand has actuating mechanism, the aircraft nose is installed to one side on stand top, the inside sliding connection of aircraft nose has the transfer line, actuating mechanism's output and transfer line transmission are connected, the ram is installed to the bottom of transfer line, branch is installed to one side of ram, the cutter is installed to the bottom of branch, the top of stand is installed and is cut the liquid case, the play liquid end intercommunication of cutting the liquid case has the conveyer pipe, the body is installed to one side of aircraft nose, the play liquid end and the body intercommunication of conveyer pipe, the bottom intercommunication of body has the connecting pipe, the side-mounting of ram has the spray tube, spray tube feed liquor end and connecting pipe intercommunication.

As a preferred technical scheme of the utility model, the middle part fixedly connected with link of transfer line, the terminal fixedly connected with movable sleeve of link, movable sleeve sliding connection has the lifter.

As a preferred technical scheme of the utility model, the bottom of lifter extends to the inside of body, the inside sliding connection of body has the piston, the bottom and the piston fixed connection of lifter.

As an optimal technical scheme of the utility model, the junction of conveyer pipe and body is provided with the check valve, the check valve is one-way valve of advancing.

As a preferred technical scheme of the utility model, the top sliding connection of base has horizontal slip table, the top sliding connection of horizontal slip table has vertical slip table, the top of vertical slip table is rotated and is connected with the processing platform.

As a preferred technical scheme of the utility model, the middle part fixedly connected with lower fixing ring of lifter, the top fixedly connected with upper fixing ring of lifter, through last spring elastic connection between the top of upper fixing ring and movable sleeve, through lower spring elastic connection between the bottom of lower fixing ring and movable sleeve.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses adding man-hour, when actuating mechanism passes through the transfer line and drives the ram and move down this moment, the transfer line passes through the link and drives the lifter and move down this moment, the lifter drives the piston and extrudes the liquid of cutting in with the body this moment, make the liquid of cutting spout and spout to the cutter, realize the cooling and the lubrication to the cutter, at ram upward movement's in-process, piston upward movement this moment, the piston passes through the inside that the conveyer pipe inhales the body with the coolant liquid case, the spray tube does not cut spraying of liquid this moment, current slotting machine compares, the utility model discloses can stop the interpolation of cutting the liquid when the cutter goes upward, thereby reduce the consumption of cutting the liquid, use energy-concerving and environment-protective more.

The foregoing description is only an overview of the technical solutions of the present application, so that the technical means of the present application can be more clearly understood and the present application can be implemented according to the content of the description, and in order to make the above and other objects, features and advantages of the present application more clearly understood, the following detailed description is made with reference to the preferred embodiments of the present application and the accompanying drawings.

The above and other objects, advantages and features of the present application will become more apparent to those skilled in the art from the following detailed description of specific embodiments thereof, taken in conjunction with the accompanying drawings.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.

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

fig. 2 is a structural diagram of the tube body of the present invention.

In the figure: 1. a base; 2. a processing table; 3. a transverse sliding table; 4. a longitudinal sliding table; 5. a ram; 6. a drive mechanism; 7. a column; 8. a coolant tank; 9. a delivery pipe; 10. a machine head; 11. a nozzle; 12. a connecting pipe; 13. a strut; 14. a column; 15. a cutter; 16. a one-way valve; 17. a pipe body; 18. a piston; 19. a lifting rod; 20. a lower fixing ring; 21. a connecting frame; 22. a movable sleeve; 23. an upper fixing ring; 24. a lower spring; 25. and (4) spring loading.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. In the following description, specific details such as specific configurations and components are provided only to help the embodiments of the present application be fully understood. Accordingly, it will be apparent to those skilled in the art that various changes and modifications may be made to the embodiments described herein without departing from the scope and spirit of the present application. In addition, descriptions of well-known functions and constructions are omitted in the embodiments for clarity and conciseness.

Further, the present application may repeat reference numerals and/or letters in the various examples. This repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed.

The term "and/or" herein is merely an association describing an associated object, meaning that three relationships may exist, e.g., a and/or B, may mean: a exists alone, B exists alone, and A and B exist at the same time, and the term "/and" is used herein to describe another association object relationship, which means that two relationships may exist, for example, A/and B, may mean: a alone, and both a and B alone, and further, the character "/" in this document generally means that the former and latter associated objects are in an "or" relationship.

It is further noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion.

Referring to fig. 1-2, the utility model provides a technical scheme of slotting machine for producing transmission arm of full-automatic continuous cold pilger mill: including base 1, stand 14 is installed to one side on base 1 top, the internally mounted of stand 14 has actuating mechanism 6, aircraft nose 10 is installed to one side on stand 14 top, the inside sliding connection of aircraft nose 10 has transfer line 7, actuating mechanism 6's output and transfer line 7 transmission are connected, ram 5 is installed to the bottom of transfer line 7, branch 13 is installed to one side of ram 5, cutter 15 is installed to the bottom of branch 13, cut liquid case 8 is installed on the top of stand 14, the play liquid end intercommunication of cutting liquid case 8 has conveyer pipe 9, body 17 is installed to one side of aircraft nose 10, the play liquid end and the body 17 intercommunication of conveyer pipe 9, the bottom intercommunication of body 17 has connecting pipe 12, the side-mounting of ram 5 has spray tube 11, spray tube 11 inlet end and connecting pipe 12 intercommunication.

The middle part of the transmission rod 7 is fixedly connected with a connecting frame 21, the tail end of the connecting frame 21 is fixedly connected with a movable sleeve 22, the movable sleeve 22 is connected with a lifting rod 19 in a sliding mode, when the ram 5 descends, the transmission rod 7 drives the movable sleeve 22 to move downwards through the connecting frame 21, the movable sleeve 22 drives the lifting rod 19 to move downwards when moving downwards, and when the transmission rod 17 moves upwards, the connecting frame 21 drives the lifting rod 19 to move upwards through the movable sleeve 22.

The bottom end of the lifting rod 19 extends to the inside of the pipe body 17, the piston 18 is connected to the inside of the pipe body 17 in a sliding mode, the bottom end of the lifting rod 19 is fixedly connected with the piston 18, a one-way valve 16 is arranged at the joint of the conveying pipe 9 and the pipe body 17, the one-way valve 16 is a one-way inlet valve, a one-way outlet valve is arranged inside the connecting pipe 12, when the piston 18 slides upwards, the one-way inlet valve is opened, the one-way outlet valve is closed, cutting liquid is sucked into the pipe body 17, when the piston 18 moves downwards, the one-way inlet valve is closed, the one-way outlet valve is opened, the cutting liquid in the pipe body 17 is conveyed to the spray pipe 11 through the connecting pipe 12, and the cutting liquid is sprayed to the cutter 15 through the spray pipe 11.

The top sliding connection of base 1 has horizontal slip table 3, and the top sliding connection of horizontal slip table 3 has vertical slip table 4, and the top of vertical slip table 4 rotates and is connected with processing platform 2, through the operation of horizontal slip table 3 and vertical slip table 4 for the work piece on the processing platform 2 can change with the relative position of cutter 15, thereby realize the processing to the work piece.

Fixed ring 20 under the middle part fixedly connected with of lifter 19, fixed ring 23 on the top fixedly connected with of lifter 19, through last spring 25 elastic connection between the top of last fixed ring 23 and movable sleeve 22, through lower spring 24 elastic connection between the bottom of lower fixed ring 20 and movable sleeve 22, when the up-and-down stroke of lifter 19 surpassed the stroke of piston 18 inside body 17, owing to set up spring 25 and lower spring 24 this moment, thereby make movable sleeve 22 can slide from top to bottom outside the stroke of piston 18, avoid the motion to interfere.

During the specific use, install the work piece on the top of processing platform 2 earlier, start actuating mechanism 6, actuating mechanism 6 drives ram 5 when removing downwards through transfer line 7, transfer line 7 drives lifter 19 downstream through link 21 this moment, lifter 19 drives piston 18 and extrudes the cutting liquid in with body 17 this moment, make cutting liquid spout through spray tube 11 to cutter 15, realize cooling and lubrication to cutter 15, at ram 5 in-process of moving up, piston 18 upward movement this moment, piston 18 inhales the inside of body 17 with coolant liquid case 8 through conveyer pipe 9, spray tube 11 does not carry out the spraying of cutting liquid this moment, current slotting machine compares, the utility model discloses can stop the interpolation of cutting liquid when the cutter goes upward, thereby reduce the consumption of cutting the liquid, use more energy-concerving and environment-protective.

The above description is only a preferred embodiment of the present invention, and it is not intended to limit the scope of the present invention, and various modifications and changes may be made by those skilled in the art. All changes, modifications, substitutions, integrations and parameter changes to the embodiments, which are within the spirit and principle of the invention, can be made by conventional substitution or can realize the same function without departing from the principle and spirit of the invention, and all fall into the protection scope of the invention.

Claims

1. The utility model provides a full-automatic continuous cold pilger mill's transmission arm production is with slotting machine which characterized in that: comprises a base (1), a stand (14) is installed on one side of the top end of the base (1), a driving mechanism (6) is installed inside the stand (14), a machine head (10) is installed on one side of the top end of the stand (14), a transmission rod (7) is connected inside the machine head (10), the output end of the driving mechanism (6) is in transmission connection with the transmission rod (7), a ram (5) is installed at the bottom end of the transmission rod (7), a support rod (13) is installed on one side of the ram (5), a cutter (15) is installed at the bottom end of the support rod (13), a cutting liquid box (8) is installed at the top end of the stand (14), a conveying pipe (9) is communicated with the liquid outlet end of the cutting liquid box (8), a pipe body (17) is installed on one side of the machine head (10), the liquid outlet end of the conveying pipe (9) is communicated with the pipe body (17), the bottom intercommunication of body (17) has connecting pipe (12), the side-mounting of ram (5) has spray tube (11), spray tube (11) feed liquor end and connecting pipe (12) intercommunication.

2. The slotting machine for producing the transmission arm of the full-automatic continuous cold pilger mill according to claim 1, wherein: the middle part fixedly connected with link (21) of transfer line (7), the terminal fixedly connected with movable sleeve (22) of link (21), movable sleeve (22) sliding connection has lifter (19).

3. The slotting machine for producing the transmission arm of the full-automatic continuous cold pilger mill according to claim 2, wherein: the bottom of lifter (19) extends to the inside of body (17), the inside sliding connection of body (17) has piston (18), the bottom and piston (18) fixed connection of lifter (19).

4. The slotting machine for producing the transmission arm of the full-automatic continuous cold pilger mill according to claim 3, wherein: the joint of conveyer pipe (9) and body (17) is provided with check valve (16), check valve (16) are one-way valve of advancing.

5. The slotting machine for producing the transmission arm of the full-automatic continuous cold pilger mill according to claim 4, wherein: the top sliding connection of base (1) has horizontal slip table (3), the top sliding connection of horizontal slip table (3) has vertical slip table (4), the top of vertical slip table (4) is rotated and is connected with processing platform (2).

6. The slotting machine for producing the transmission arm of the full-automatic continuous cold pilger mill according to claim 5, wherein: the utility model discloses a safety protection device for a safety belt, including lifter (19), the middle part fixedly connected with of lifter (19) is solid fixed ring (20) down, the top fixedly connected with of lifter (19) is solid fixed ring (23), go up between solid fixed ring (23) and the top of movable sleeve (22) through last spring (25) elastic connection, gu through spring (24) elastic connection down between the bottom of solid fixed ring (20) and movable sleeve (22) down.