CN215789686U - Positioning and fixing device for heavy steam exhaust pipe production - Google Patents

Positioning and fixing device for heavy steam exhaust pipe production Download PDF

Info

Publication number
CN215789686U
CN215789686U CN202120208760.7U CN202120208760U CN215789686U CN 215789686 U CN215789686 U CN 215789686U CN 202120208760 U CN202120208760 U CN 202120208760U CN 215789686 U CN215789686 U CN 215789686U
Authority
CN
China
Prior art keywords
caliper
exhaust pipe
calliper
fixing device
pipe production
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN202120208760.7U
Other languages
Chinese (zh)
Inventor
黄骏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wuxi Feiri Pipe Industry Co ltd
Original Assignee
Wuxi Feiri Pipe Industry Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Wuxi Feiri Pipe Industry Co ltd filed Critical Wuxi Feiri Pipe Industry Co ltd
Priority to CN202120208760.7U priority Critical patent/CN215789686U/en
Application granted granted Critical
Publication of CN215789686U publication Critical patent/CN215789686U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Transmission Devices (AREA)

Abstract

The utility model provides a positioning and fixing device for heavy steam exhaust pipe production, which comprises a fixing frame, a first caliper, a second caliper and a third caliper, wherein the first caliper, the second caliper and the third caliper are arranged on the frame, a slide rail is arranged at the bottom of the first caliper, the top of the second caliper is provided with a first lead screw motor, one side of the first lead screw motor is provided with a guide rail and an air cylinder, a piston rod is arranged in the air cylinder, the piston rod is arranged above the slide rail, the guide rail is arranged on the fixing frame, and the second lead screw motor is arranged in the fixing frame. The utility model ensures the adaptability to the size models of heavy steam exhaust pipes with different specifications, simultaneously ensures the construction safety and has simple and convenient operation.

Description

Positioning and fixing device for heavy steam exhaust pipe production
Technical Field
The utility model mainly relates to the technical field of heavy steam exhaust pipe positioning, in particular to a positioning and fixing device for heavy steam exhaust pipe production.
Background
The exhaust pipe is one part of an engine exhaust system, the exhaust system mainly comprises an exhaust manifold, an exhaust pipe and a silencer, when the exhaust pipe is produced and processed, a positioning fixing device is used for fixing the exhaust pipe so as to process the outer surface of the exhaust pipe, the existing fixing device is inconvenient to use and basically needs manual work for fixing, the operation is complex, the consumed time is long, the side surface influences the processing efficiency, the fixing device is not suitable for use, and therefore the positioning fixing device for producing the automobile exhaust pipe is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides a positioning and fixing device for heavy steam exhaust pipe production, which comprises a fixing frame, a first caliper, a second caliper and a third caliper, wherein the first caliper, the second caliper and the third caliper are arranged on the frame, slide rails are arranged at the bottoms of the first caliper, the top of the second caliper is provided with a first lead screw motor, one side of the first lead screw motor is provided with a guide rail and an air cylinder, the air cylinder is internally provided with a piston rod, the piston rod is arranged above the slide rails, the guide rail is arranged on the fixing frame, and the fixing frame is internally provided with a second lead screw motor.
Preferably, first calliper, second calliper and third calliper all are half moon form and are equipped with two, and the center is cylindricly.
Preferably, the portions of the first and third calipers connected to the piston rod move in the X-axis direction.
Preferably, the part of the second caliper connected with the first lead screw motor moves reversely along the Z axis.
Preferably, the first screw rod motor comprises a servo motor, a screw rod and a bearing block, and the bearing block is directly connected with the second caliper.
Preferably, a sliding block is arranged between the first screw rod motor and the guide rail.
Preferably, the bottom of the sliding block is connected with a screw of a second screw motor.
The utility model has the beneficial effects that: the size and the model of the heavy steam exhaust pipe which is suitable for different specifications are ensured, the construction safety is ensured, and the operation is simple and convenient.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a top view of the present invention;
Detailed Description
In order to make the technical solutions of the present invention better understood and make the above features, objects, and advantages of the present invention more comprehensible, the present invention is further described with reference to the following examples. The examples are intended to illustrate the utility model only and are not intended to limit the scope of the utility model.
As shown in fig. 1-2, the present invention includes: first calliper 2 on mount 6 and the frame 1, second calliper 3 and third calliper 4, first calliper 2, second calliper 3 and third calliper 4 are equipped with slide rail 10 by the bottom, 3 tops of second calliper are equipped with first lead screw motor 5, 5 one sides of first lead screw motor are equipped with guide rail 11 and cylinder 8, establish piston rod 9 in the cylinder 8, slide rail 5 tops are located to piston rod 9, guide rail 11 is installed on mount 6, be equipped with second lead screw motor 7 in the mount 6.
In this embodiment, it is preferable that the first caliper 2, the second caliper 3, and the third caliper 4 are each half-moon-shaped and two in number, and the center is cylindrical.
In this embodiment it is preferred that the parts of the first caliper 2 and the third caliper 4 connected to the piston rod 9 are moved in the direction of the X-axis.
In the present embodiment, it is preferable that the portion of the second caliper 3 connected to the first lead screw motor 5 is moved in the reverse direction along the Z-axis.
In this embodiment, the first lead screw motor 5 preferably includes a servo motor, a screw rod, and a receiving block, and the receiving block is directly connected to the second caliper 3.
In the present embodiment, a slider 12 is preferably provided between the first screw motor 5 and the guide rail 11.
In the present embodiment, the bottom of the slide block 12 is preferably in threaded connection with the second lead screw motor 7.
In use, the size of the central diameter of the second caliper is adjusted according to the size of the central diameter of the heavy steam exhaust pipe, and the positions and the central diameters of the first caliper and the second caliper are adjusted according to the shapes of two ends of the heavy steam exhaust pipe.
The above-described embodiments are merely illustrative of the principles and utilities of the present patent application and are not intended to limit the present patent application. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of this patent application. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical concepts disclosed in the present application shall be covered by the claims of this patent application.

Claims (7)

1. The utility model provides a heavy steam and exhaust pipe production is with location fixing device, its characterized in that, first calliper (2) on mount (6) and frame (1), second calliper (3) and third calliper (4), first calliper (2), second calliper (3) and third calliper (4) are equipped with slide rail (10) by the bottom, second calliper (3) top is equipped with first lead screw motor (5), first lead screw motor (5) one side is equipped with guide rail (11) and cylinder (8), establish piston rod (9) in cylinder (8), slide rail (10) top is located in piston rod (9), guide rail (11) are installed on mount (6), be equipped with second lead screw motor (7) in mount (6).
2. The heavy steam and exhaust pipe production positioning and fixing device as claimed in claim 1, wherein: first calliper (2), second calliper (3) and third calliper (4) all are half moon form and are equipped with two, and the center is cylindricly.
3. The heavy steam and exhaust pipe production positioning and fixing device as claimed in claim 1, wherein: the parts of the first caliper (2) and the third caliper (4) connected with the piston rod (9) move along the X-axis direction.
4. The heavy steam and exhaust pipe production positioning and fixing device as claimed in claim 1, wherein: and the part of the second caliper (3) connected with the first screw rod motor (5) moves reversely along the Z axis.
5. The heavy steam and exhaust pipe production positioning and fixing device as claimed in claim 1, wherein: the first screw rod motor (5) comprises a servo motor, a screw rod and a bearing block, and the bearing block is directly connected with the second caliper (3).
6. The heavy steam and exhaust pipe production positioning and fixing device as claimed in claim 1, wherein: and a sliding block (12) is arranged between the first screw motor (5) and the guide rail (11).
7. The heavy steam and exhaust pipe production positioning and fixing device as claimed in claim 6, wherein: the bottom of the sliding block (12) is connected with a screw of a second screw motor (7).
CN202120208760.7U 2021-01-25 2021-01-25 Positioning and fixing device for heavy steam exhaust pipe production Expired - Fee Related CN215789686U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202120208760.7U CN215789686U (en) 2021-01-25 2021-01-25 Positioning and fixing device for heavy steam exhaust pipe production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202120208760.7U CN215789686U (en) 2021-01-25 2021-01-25 Positioning and fixing device for heavy steam exhaust pipe production

Publications (1)

Publication Number Publication Date
CN215789686U true CN215789686U (en) 2022-02-11

Family

ID=80125779

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202120208760.7U Expired - Fee Related CN215789686U (en) 2021-01-25 2021-01-25 Positioning and fixing device for heavy steam exhaust pipe production

Country Status (1)

Country Link
CN (1) CN215789686U (en)

Similar Documents

Publication Publication Date Title
CN202984988U (en) Machining device for purifiers of automobiles
CN103692131B (en) A kind of axle housing annex welding tool setup
CN202571884U (en) Special fixture for engine exhaust port angle pipe lathe
CN203635976U (en) Turning clamping device of thin-wall circular pipe
CN201442223U (en) Special fixture for pipe fitting machining
CN104384781A (en) Flange positioning device for automobile purifier
CN203649725U (en) Workpiece locating and clamping device on clamp
CN111774750A (en) Positioning welding process for automobile exhaust pipe
CN215789686U (en) Positioning and fixing device for heavy steam exhaust pipe production
CN206122988U (en) Bicycle front fork welding jig
CN111266760A (en) Steel structure welding equipment and method
CN209986432U (en) Positioning device for AGV (automatic guided vehicle) trolley of white vehicle body welding online detection workstation
CN111389988A (en) Metal round pipe rolling and bulging device
CN208019823U (en) Motor train unit gate material clamp for machining
CN206795325U (en) A kind of automotive transmission milling side fast fixture
CN203062149U (en) Flange positioning device of car purifier
CN102350610B (en) Flexible welding assembly for hydraulic oil pipe connector
CN113701585B (en) Device for detecting and setting space size of external pipeline of general aeroengine
CN205290257U (en) Assembly is assembled to axle housing body
CN213010740U (en) Automobile glass positioning tool
CN203611017U (en) Planning machine manual-operated clamping mechanism
CN212599976U (en) Automatic welding motor equipment tool for automobile intercooler
CN214321405U (en) Oil circuit pipe bending device
CN214870086U (en) Heavy steam exhaust pipe positioning tool
CN110814188A (en) Tool clamp of cat ladder riveting machine

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20220211