CN112077518A - Auxiliary positioning mechanism for rod piece welding equipment - Google Patents
Auxiliary positioning mechanism for rod piece welding equipment Download PDFInfo
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- CN112077518A CN112077518A CN202010927573.4A CN202010927573A CN112077518A CN 112077518 A CN112077518 A CN 112077518A CN 202010927573 A CN202010927573 A CN 202010927573A CN 112077518 A CN112077518 A CN 112077518A
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- rod
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- auxiliary positioning
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/047—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work moving work to adjust its position between soldering, welding or cutting steps
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- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The invention discloses an auxiliary positioning mechanism for rod piece welding equipment, and relates to the technical field of auxiliary positioning mechanisms. The invention comprises an installation frame and a rotary installation piece, wherein the installation frame comprises a bottom plate and two vertical plates arranged on two sides of the bottom plate in parallel; a through groove is formed in the vertical plate, a shaft body which is in running fit with the through groove is arranged in the rotating installation part, and the limiting is carried out through a ring body arranged on the end face of the shaft body; the mounting end of the shaft body extends out of the through groove and is mounted in a matched mode with a through hole formed in the tray body, a first fixing block and a second fixing block are symmetrically mounted on the end face of the tray body, a screw rod is rotatably mounted between the first fixing block and the second fixing block, and a first movable block and a second movable block are symmetrically mounted on the screw rod; and the second fixing block is provided with a mounting seat. The movable block I and the movable block II are arranged to move relatively, so that the symmetrically distributed clamping mechanisms clamp central axes of cylinders with different diameters, and the positioning welding of the two cylinders is convenient to realize.
Description
Technical Field
The invention belongs to the technical field of auxiliary positioning mechanisms, and particularly relates to an auxiliary positioning mechanism for rod piece welding equipment.
Background
At present, a plurality of rod body-bottom plate-rib plate connecting welding occasions exist in the market, the welding of a lighting street lamp post and a traffic sign plate support is typical, most manufacturing enterprises adopt manual measurement to carry out positioning welding on two pipes or adopt a support frame with fixed size to carry out positioning welding, the rapid positioning welding of different sizes on the same welding equipment cannot be realized, the operation efficiency is low, and the enterprises are still disturbed by shortage of quantity welders and reduction of workers for welding, so that the conditions of unstable productivity and unstable quality are caused.
Disclosure of Invention
The invention aims to provide an auxiliary positioning mechanism for rod piece welding equipment, wherein a first fixed block and a second fixed block which are arranged on a disc body form an installation base, a screw rod which is arranged between the first fixed block and the second fixed block and a first movable block and a second movable block which are arranged on the screw rod form a clamping mechanism, and the first movable block and the second movable block which are arranged move relatively to each other, so that the clamping mechanism which is symmetrically distributed clamps central axes of cylinders with different diameters, the positioning welding of the two cylinders is convenient to realize, and the problem that the conventional monitor upright rod welding equipment is inconvenient to clamp and position is solved.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to an auxiliary positioning mechanism for rod piece welding equipment, which comprises an installation frame and a rotary installation piece, wherein the installation frame comprises a bottom plate and two vertical plates arranged on two sides of the bottom plate in parallel; a through groove is formed in the vertical plate, a shaft body which is in rotating fit with the through groove is arranged in the rotating installation part, and the limiting is carried out through a ring body arranged on the end face of the shaft body; the mounting end of the shaft body extends out of the through groove and is mounted in a matched mode with a through hole formed in the disc body, a first fixing block and a second fixing block are symmetrically mounted on the end face of the disc body, a screw rod is rotatably mounted between the first fixing block and the second fixing block, and a first movable block and a second movable block are symmetrically mounted on the screw rod; the second fixing block is provided with a mounting seat, a rod body is rotatably mounted on the mounting seat, the end part of the rod body is in transmission connection with the end part of the lead screw and forms a transmission mechanism, a transmission wheel is further fixedly mounted on the rod body, a shell is sleeved on the outer side of the transmission mechanism, and a rotating part for driving the transmission wheel to rotate is mounted on the shell.
Further, the mounting bracket is of a U-shaped structure, and the two vertical plates in the mounting bracket are in a vertical state after mounting.
Furthermore, at least two mounting grooves are formed in the bottom plate of the mounting frame, and the mounting frame is fixed on the base through bolts penetrating through the mounting grooves.
Furthermore, the mounting groove is of a long strip structure, and the mounting position of the mounting frame is changed by changing the position of the bolt on the mounting groove.
Further, the length of the shaft body is at least equal to the sum of the thickness of the vertical plate and the thickness of the disc body.
Further, the installed disc body rotates around the axis of the shaft body.
Furthermore, two screw rods are rotatably arranged between the first fixing block and the second fixing block, the two screw rods are symmetrically distributed at two ends of the first fixing block or the second fixing block, and the rotating connecting ends of the two screw rods extend into a shell arranged on the second fixing block; and the two bevel gears II are respectively meshed with the bevel gears I arranged at the two ends of the rod body.
Furthermore, the middle of the side face of the first movable block opposite to the second movable block is provided with a convex block, the middle of the convex block is provided with a groove, and the groove distributed on the first movable block and the groove distributed on the second movable block form a clamping surface; the screw hole formed in the first movable block is opposite to the screw hole formed in the second movable block in the screwing direction, and the first movable block and the second movable block are driven to move relatively by rotating the screw rod.
Furthermore, the rotating part comprises a transmission rod, a cylindrical gear and a handle, the end part of the transmission rod, which is provided with the cylindrical gear, extends into the shell, meanwhile, the cylindrical gear and the transmission wheel are installed in a meshed mode, and the end part of the transmission rod, which is provided with the handle, extends out of the shell.
Further, the axis of the cylinder fixed between the first movable block and the second movable block is the same as the axis of the rotating installation piece.
The invention has the following beneficial effects:
1. the first fixed block and the second fixed block which are arranged on the disc body form an installation base, the screw rod arranged between the first fixed block and the second fixed block and the first movable block and the second movable block which are arranged on the screw rod form a clamping mechanism, and the first movable block and the second movable block which are arranged move relatively to each other, so that the clamping mechanism which is symmetrically distributed clamps the central axes of cylinders with different diameters, and the positioning welding of the two cylinders is convenient to realize.
2. The disc body is fixed on the vertical plate through the rotating mounting piece, and the positioned and mounted cylinder is driven to rotate through the rotating disc body, so that the annular seams of two different cylinders can be conveniently welded.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the mounting base structure of the present invention;
FIG. 3 is a schematic view of a rotational mounting member of the present invention;
FIG. 4 is a schematic view of a clamping assembly according to the present invention;
in the drawings, the components represented by the respective reference numerals are listed below:
1-mounting rack, 101-vertical plate, 102-slotted hole, 103-bottom plate, 104-mounting groove, 2-rotating mounting piece, 201-ring body, 202-shaft body, 3-disc body, 301-through hole, 4-fixed block I, 5-movable block I, 501-lug, 502-groove, 6-movable block II, 7-rotating part, 8-screw rod, 9-fixed block II, 10-shell, 11-mounting seat, 12-rod body, 13-bevel gear I, 14-driving wheel, 15-bevel gear II and 16-base.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.
Referring to fig. 1-4, the invention relates to an auxiliary positioning mechanism for rod welding equipment, which comprises an installation frame 1 and a rotary installation part 2, wherein the installation frame 1 comprises a bottom plate 103 and two vertical plates 101 arranged in parallel on two sides of the bottom plate 103, the bottom plate 103 and the vertical plates 101 are arranged at the same time and are perpendicular to each other, and the bottom plate 103 and the vertical plates 101 are connected through wedge-shaped plates, so that the structural strength is enhanced; the mounting rack 1 is of a U-shaped steel plate structure, and the two vertical plates 101 in the mounting rack 1 are in a vertical state after mounting; the bottom plate 103 of the mounting rack 1 is provided with at least two mounting grooves 104, and the mounting rack 1 is fixed on the base 16 through bolts penetrating through the mounting grooves 104; the mounting groove 104 is in a strip-shaped structure, and the mounting position of the mounting rack 1 is changed by changing the position of a bolt on the mounting groove 104; the welding process is facilitated by adjusting the position of the mounting bracket 1.
The vertical plates 101 are provided with through grooves 102, the through grooves 102 are circular groove holes, the axes of the through grooves 102 arranged on the other two vertical plates 101 are the same, a shaft body 202 which is in running fit with the through grooves 102 is arranged in the rotating installation part 2, the shaft body 202 and the inner side faces of the through grooves 102 are installed on a bearing, the ring body 201 arranged on the end face of the shaft body 202 is limited, the outer diameter of the ring body 201 is larger than the inner diameter of the through grooves 102, and the ring body 201 and the shaft body 202 are arranged to be an integral body, so that the installation.
The mounting end of the shaft body 202 extends out of the through groove 102 and is mounted in a matched manner with a through hole 301 formed in the disc body 3, the shaft body 202 and the disc body 3 are mounted coaxially, the length of the shaft body 202 is at least equal to the sum of the thickness of the vertical plate 101 and the thickness of the disc body 3, and the disc body is convenient to fixedly mount; the mounted disc body 3 rotates around the axis of the shaft body 202; a first fixed block 4 and a second fixed block 9 are symmetrically arranged on the end face of the tray body 3, a screw rod 8 is rotatably arranged between the first fixed block 4 and the second fixed block 9, and a first movable block 5 and a second movable block 6 are symmetrically arranged on the screw rod 8; two screw rods 8 are rotatably arranged between the first fixing block 4 and the second fixing block 9, the two screw rods 8 are symmetrically distributed at two ends of the first fixing block 4 or the second fixing block 9, and meanwhile, the rotary connecting ends of the two screw rods 8 extend into a shell 10 arranged on the second fixing block 9; two bevel gears II 15 are respectively arranged on the rotating connecting ends of the two screw rods 8, and the two bevel gears II 15 are respectively meshed with the bevel gears I13 arranged at the two ends of the rod body 12; the middle of the side face of the first movable block 5 opposite to the second movable block 6 is provided with a convex block 501, the middle of the convex block 501 is provided with a groove 502, and the grooves 502 distributed on the first movable block 5 and the grooves 502 distributed on the second movable block 6 form a clamping face; the screw hole formed in the first movable block 5 is opposite to the screw hole formed in the second movable block 6 in the screwing direction, the first movable block 5 and the second movable block 6 are driven to move relatively by rotating the screw rod 8, and the axis of a cylinder fixed between the first movable block 5 and the second movable block 6 is the same as the axis of the rotating mounting part 2.
Install mount pad 11 on the second fixed block 9, the body of rod 12 is installed in the rotation on mount pad 11, the tip of the body of rod 12 is connected with the tip transmission of lead screw 8, and constitute drive mechanism, still fixed mounting has drive wheel 14 on the body of rod 12, casing 10 has been cup jointed in drive mechanism's the outside, install on the casing 10 and drive wheel 14 pivoted rotating part 7, rotating part 7 includes the transfer line, cylindrical gear and handle, the tip that cylindrical gear was installed to the transfer line stretches into in the casing 10, cylindrical gear and the meshing installation of drive wheel 14 simultaneously, the tip that the handle was installed to the transfer line stretches out the casing outside.
In the using process, a rod body to be clamped is placed on a groove 502 in a convex block 501 arranged on a movable block II 6, a rotating part 7 is rotated in the forward direction to drive a driving wheel 14 to rotate, so that a rod body 12 fixedly connected with the driving wheel 14 is driven to rotate, two bevel gears II 15 are respectively arranged on the rotating connecting ends of the two screw rods 8, the two bevel gears II 15 are respectively meshed with bevel gears I13 arranged at two ends of the rod body 12, the two bevel gears I13 arranged on the rod body 12 drive the two bevel gears II 15 to synchronously rotate with the screw rods 8 arranged corresponding to the bevel gears II 15 in a matching mode, relative movement of the movable block I5 and the movable block II 6 is achieved, clamping of the rod body is achieved, the driving wheel 14 is driven to rotate through a reverse rotating part 7, the movable block I5 and the movable block II 6 move back to back, and disassembly.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (10)
1. An auxiliary positioning mechanism for rod piece welding equipment comprises a mounting frame (1) and a rotary mounting piece (2), and is characterized in that:
the mounting rack (1) comprises a bottom plate (103) and two vertical plates (101) which are arranged on two sides of the bottom plate (103) in parallel;
a through groove (102) is formed in the vertical plate (101), a shaft body (202) which is in running fit with the through groove (102) is arranged in the rotating installation part (2), and the limiting is carried out through a ring body (201) arranged on the end face of the shaft body (202);
the mounting end of the shaft body (202) extends out of the through groove (102) and is mounted in a matched mode with a through hole (301) formed in the tray body (3), a first fixed block (4) and a second fixed block (9) are symmetrically mounted on the end face of the tray body (3), a screw rod (8) is rotatably mounted between the first fixed block (4) and the second fixed block (9), and a first movable block (5) and a second movable block (6) are symmetrically mounted on the screw rod (8);
install mount pad (11) on fixed block two (9), rotate on mount pad (11) and install the body of rod (12), the tip of the body of rod (12) is connected with the tip transmission of lead screw (8) to constitute drive mechanism, still fixed mounting has drive wheel (14) on the body of rod (12), casing (10) have been cup jointed in drive mechanism's the outside, install on casing (10) and drive wheel (14) pivoted rotation portion (7).
2. The auxiliary positioning mechanism for the rod welding equipment is characterized in that the mounting frame (1) is of a U-shaped structure, and two vertical plates (101) in the mounting frame (1) are in a vertical state after mounting.
3. An auxiliary positioning mechanism for a rod welding device according to claim 1, characterized in that the bottom plate (103) of the mounting bracket (1) is provided with at least two mounting slots (104), and bolts penetrating through the mounting slots (104) fix the mounting bracket (1) on the base (16).
4. An auxiliary positioning mechanism for a rod welding device according to claim 3, characterized in that the mounting groove (104) is of an elongated structure, and the mounting position of the mounting frame (1) is changed by changing the position of the bolt on the mounting groove (104).
5. The auxiliary positioning mechanism for rod welding equipment according to claim 1, characterized in that the length of the shaft body (202) is at least equal to the sum of the thickness of the vertical plate (101) and the thickness of the disc body (3).
6. Auxiliary positioning mechanism for a rod welding apparatus according to claim 1, characterized in that the mounted disc (3) rotates around the axis of the shaft body (202).
7. The auxiliary positioning mechanism for the rod welding equipment is characterized in that two screw rods (8) are rotatably arranged between the first fixing block (4) and the second fixing block (9), the two screw rods (8) are symmetrically distributed at two ends of the first fixing block (4) or the second fixing block (9), and the rotary connecting ends of the two screw rods (8) extend into a shell (10) arranged on the second fixing block (9);
two bevel gears II (15) are respectively arranged on the rotating connecting ends of the two screw rods (8), and the two bevel gears II (15) are respectively meshed with bevel gears I (13) arranged at two ends of the rod body (12).
8. The auxiliary positioning mechanism for the rod welding equipment is characterized in that a convex block (501) is arranged in the middle of the side face, opposite to the second movable block (6), of the first movable block (5), a groove (502) is formed in the middle of the convex block (501), and the grooves (502) distributed on the first movable block (5) and the grooves (502) distributed on the second movable block (6) form a clamping face;
the screw hole formed in the first movable block (5) is opposite to the screw hole formed in the second movable block (6) in the screwing direction of the internal threads, and the first movable block (5) and the second movable block (6) are driven to move relatively by rotating the screw rod (8).
9. An auxiliary positioning mechanism for a rod welding apparatus according to claim 1, characterized in that said rotating part (7) comprises a transmission rod, a cylindrical gear and a handle, the end of said transmission rod, to which the cylindrical gear is mounted, extending into the housing (10), while the cylindrical gear is mounted in engagement with the transmission wheel (14), the end of said transmission rod, to which the handle is mounted, extending outside the housing.
10. An auxiliary positioning mechanism for bar welding equipment according to claim 1, characterized in that the axis of the cylinder fixed between the first moving block (5) and the second moving block (6) is the same as the axis of the rotating mounting (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010927573.4A CN112077518A (en) | 2020-09-07 | 2020-09-07 | Auxiliary positioning mechanism for rod piece welding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010927573.4A CN112077518A (en) | 2020-09-07 | 2020-09-07 | Auxiliary positioning mechanism for rod piece welding equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112077518A true CN112077518A (en) | 2020-12-15 |
Family
ID=73731645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010927573.4A Withdrawn CN112077518A (en) | 2020-09-07 | 2020-09-07 | Auxiliary positioning mechanism for rod piece welding equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112077518A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114029755A (en) * | 2021-12-06 | 2022-02-11 | 深圳市怡华兴电子有限公司 | Lathe machining equipment capable of reducing swing amplitude |
-
2020
- 2020-09-07 CN CN202010927573.4A patent/CN112077518A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114029755A (en) * | 2021-12-06 | 2022-02-11 | 深圳市怡华兴电子有限公司 | Lathe machining equipment capable of reducing swing amplitude |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20201215 |