CN203265972U - Welding wire switching device - Google Patents
Welding wire switching device Download PDFInfo
- Publication number
- CN203265972U CN203265972U CN 201320233968 CN201320233968U CN203265972U CN 203265972 U CN203265972 U CN 203265972U CN 201320233968 CN201320233968 CN 201320233968 CN 201320233968 U CN201320233968 U CN 201320233968U CN 203265972 U CN203265972 U CN 203265972U
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- Prior art keywords
- thread guide
- guide mechanism
- guide mechanisms
- switching device
- welding wire
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Abstract
The utility model discloses a welding wire switching device. The welding wire switching device comprises a fixed part and a movable part. One side of the fixed part is connected with a welding gun seat. The movable part comprises a sliding block seat, a sliding block hole is formed in the sliding block seat, wherein the sides and the lower end of the sliding block seat are communicated, a plurality of sets of wire guide mechanisms which are ranked in a front-and-back mode are arranged in the sliding hole, spring mounting holes are formed in the upper ends of the wire guide mechanisms, springs are arranged in the spring mounting holes, the lower ends of the wire guide mechanisms stretch outside the lower end of the sliding block hole to be connected with a wire feeding mechanism, longitudinal guide mechanisms used for achieving the up-and-down sliding of the wire guide mechanisms along the sliding block hole are further arranged in the wire guide mechanisms, and the longitudinal guide mechanisms are connected with a lifting handle. A square groove corresponding to the position of the sliding block hole is formed in the other side of the fixed part, the width of the square groove is equal to the length of each of the wire guide mechanisms, the fixed part is further provided with transverse guide mechanisms used for achieving the front-and-back movement of the wire guide mechanisms, and the fixed part is connected with the sliding block seat through the transverse guide mechanisms. Through the welding wire switching device, welding wires of different materials can be rapidly switched in the welding process, and therefore working efficiency is improved.
Description
Technical field
The utility model relates to the welder field, is specifically related to a kind of welding wire switching device shifter that can realize in welding process that quick welding wire switches.
Background technology
Along with the development of domestic manufacturing industry technology, solder technology has also obtained fast development, and automatic welding device is applied widely.Common a kind of automatic welding device can only use a kind of welding wire usually in welding process, a kind of mother metal of material is welded.Such mode of production, the production of giving the workpiece of a kind of product, various material has brought a lot of inconvenience, can't satisfy the welding job of many materials steel pipe.
In present existing automatic welding device, if need to carry out the welding job of other materials, need equipment is cut off, artificial wire reel and the welding wire changed, carry out the welding job of other material steel pipes, thereby affect speed of welding and welding quality, cause production efficiency to reduce, production cost improves.In order to change this situation, how to be equipped with multiple welding wire in automatic welding device, and to realize the switching of fast and flexible, become the key of technological break-through.
The utility model content
For the defective that exists in prior art, the purpose of this utility model is to provide a kind of welding wire switching device shifter, realizes the quick switching of unlike material welding wire in welding process, thereby satisfies the welding demand of the mother metal of unlike material.
For achieving the above object, the technical solution adopted in the utility model is as follows:
a kind of welding wire switching device shifter, comprise standing part and movable part, one side of standing part is connected with the welding gun seat, described movable part comprises a take-up housing, be provided with the slider bore that open side and lower end in take-up housing, be provided with the tandem thread guide mechanism of many covers in slider bore, the upper end of thread guide mechanism is provided with spring mounting hole, be provided with spring in spring mounting hole, the lower end of thread guide mechanism is stretched out the lower end of slider bore and is connected with wire feeder, also be provided with in thread guide mechanism be used to realizing that thread guide mechanism is along longitudinally guiding mechanism that slider bore slides up and down, longitudinally guiding mechanism is connected with carrying handle, the opposite side of standing part has the square groove corresponding with the slider bore position, the width of square groove equals the length of a thread guide mechanism, standing part also is provided be used to the laterally steering mechanism that realizes that thread guide mechanism moves forward and backward, and standing part is connected with take-up housing by laterally steering mechanism.
Further, a kind of welding wire switching device shifter as above, described longitudinally guiding mechanism comprises that one is arranged on the elongated hole in thread guide mechanism, the axle that lifts of the elongated hole of thread guide mechanism by passing described many cover thread guide mechanisms is connected with carrying handle.
Further, a kind of welding wire switching device shifter as above passes two linear bearings of standing part before and after described laterally steering mechanism comprises, be provided with the straight line mandrel in linear bearing, and the two ends of straight line mandrel are connected with take-up housing.
Further again, a kind of welding wire switching device shifter as above, thread guide mechanism are 2 covers or 3 covers.
Further, a kind of welding wire switching device shifter as above, the length of described slider bore equals the length sum of many cover thread guide mechanisms.
The beneficial effects of the utility model are: welding wire switching device shifter of the present utility model, can realize the quick-replaceable of welding wire, only assembling a cover guide wire apparatus with an existing cover automatic welding device compares, fundamentally solved long, secondary adjustment location of welding wire replacing time and the wire reel inconvenient problem that is installed, shorten welding wire switching time, greatly improved operating efficiency.
Description of drawings
Fig. 1 is the front view of a kind of welding wire switching device shifter of the utility model;
Fig. 2 is the top view of a kind of welding wire switching device shifter of the utility model;
Fig. 3 is the position relationship schematic diagram of the utility model slider bore and square groove.
The specific embodiment
Below in conjunction with Figure of description and the specific embodiment, the utility model is described in further details.
Fig. 1 shows the sectional front view of a kind of welding wire switching device shifter of the utility model, Fig. 2 shows the top view of this welding wire switching device shifter, this welding wire switching device shifter mainly comprises standing part 10 and movable part 20, the welding gun seat 30 of welding gun 31 is connected standing part 10 1 sides with being used for fixedly, and opposite side passes through laterally steering mechanism 12 and is connected with the take-up housing 21 of movable part 20.wherein, movable part 20 comprises a take-up housing 21, be provided with the slider bore 22 that open side (being the left side in present embodiment) and lower end in take-up housing 21, be provided with the tandem thread guide mechanism 23 of many covers in slider bore 22, the upper end of thread guide mechanism 23 is provided with spring mounting hole 24, be provided with spring in spring mounting hole 24, the top of spring mounting hole 24 is provided with gland 26, the lower end of thread guide mechanism 23 is stretched out the lower end of slider bore 22 and is connected with wire feeder 40, also be provided with in thread guide mechanism 23 be used to the longitudinally guiding mechanism 25 that realizes that thread guide mechanism slides up and down along slider bore 22, longitudinally guiding mechanism 25 is connected with carrying handle 50, the opposite side of standing part 10 has square groove 11, and the position of this square groove 11 is corresponding with the position of slider bore 22, and the width of square groove 11 equals the length of thread guide mechanism 23, standing part 10 also is provided be used to the laterally steering mechanism 12 that realizes that thread guide mechanism 23 moves forward and backward.
Longitudinally guiding mechanism 25 in present embodiment comprises that one is arranged on the elongated hole 251 in thread guide mechanism 23, thread guide mechanism 23 is connected with carrying handle 50 by passing the described axle 252 that lifts that overlaps the elongated hole of thread guide mechanisms more, when carrying handle 50 moved upward, realizing being moved up and down by carrying handle 50 by this vertical thread guide mechanism drove the purpose that thread guide mechanism 23 moves up and down.Pass two linear bearings 121 of standing part 10 before and after laterally steering mechanism 12 comprises, be provided with the straight line mandrel in linear bearing 121, the two ends of straight line mandrel are connected with take-up housing 21.When the mobile carrying handle 50 in front and back, the straight line mandrel in two linear bearings 121 can seesaw along bearing, moves forward and backward thereby drive whole movable part, realizes the purpose that whole movable part 20 seesaws along the straight line mandrel.
Front and back during the thread guide mechanism 23 of putting down in writing in present embodiment is arranged before and after are the relative position relationship shown in Fig. 1, the thread guide mechanism 23 of seeing in Fig. 1 is relative front, other by its thread guide mechanism that blocks 23 for relative back, and in Fig. 2 these front and back be A-A to relation; It is also width and length on relative position that the width of the square groove 11 of putting down in writing equals width in the length of thread guide mechanism 23 and length, in the present embodiment, the width of direction groove 11 is the W shown in Fig. 3, the length of thread guide mechanism is the thickness before and after thread guide mechanism in Fig. 1, is the L shown in Fig. 2.The length of slider bore 22 (length of front and back) equals the total length of all thread guide mechanisms 23.
Welding wire switching device shifter of the present utility model can drive the movement of thread guide mechanism 23 by carrying handle 50, realizes the switching of wire feeder 40, thereby realizes the switching of welding wire.Thread guide mechanism 23 can arrange many covers as required, is generally the 2-3 cover, is provided with 2 covers in present embodiment, as shown in Figure 2.If on an equipment, many covers thread guide mechanism has been installed, when so how guaranteeing to switch at every turn, only have a cover thread guide mechanism can arrive position to be welded, be complementary with welding gun, and all the other thread guide mechanisms rest on the home position, can not exert an influence to whole welding job, be the key point of whole invention.In order to address this problem, be provided with square groove 11 at standing part 10, be provided with slider bore 22 in take-up housing 21, Multi-shape hole structure as shown in Figure 3 of square groove 11 and slider bore 22 common compositions.when movable part 20 drives thread guide mechanism 23 motion by carrying handle 50, when carrying handle 50 moves upward, driving thread guide mechanisms 23 by longitudinally guiding mechanism 25 moves upward, spring in thread guide mechanism is compressed at this moment, then pull carrying handle 50 to seesaw this moment, driving whole movable parts 20 by laterally steering mechanism 12 seesaws, when one of them thread guide mechanism 23 moves to square groove 11 position of standing part, this thread guide mechanism falls from the position of square groove 11 under the pressure of spring, reach preposition, and the thread guide mechanism that can't slide, rest on the home position, thereby avoid whole welding job.
The width of the square groove 11 in present embodiment equals the length of a thread guide mechanism 23, in theory, as long as long as the width of square groove 11 is satisfied length more than or equal to a thread guide mechanism, less than the length sum of two thread guide mechanisms, just can realize only having a thread guide mechanism can arrive the purpose of welding position.And in practical operation, in order to guarantee the stationarity of handoff procedure, generally adopt the width of square groove 11 to equal the setting of the length of a thread guide mechanism 23.When whole welding wire switching device shifter is installed, for the stability that guarantees really to install, movable part is installed first generally, then mounting part divides, thereby make the position of square groove 11 corresponding with the position of slider bore 22.
For a better understanding of the present invention, the below describes the course of work of welding wire switching device shifter of the present utility model:
When preparing to carry out quick welding wire and switch, grasp carrying handle, and upwards mention, drive thread guide mechanisms by longitudinally guiding mechanism 25 and move upward, spring is compressed, until till can't continuing to move up again;
Fore-and-aft direction moves carrying handle, moves simultaneously by horizontal thread guide mechanism 12 drive movable parts and thread guide mechanism thereof;
Any 1 cover in 2-3 cover thread guide mechanism (being 2 covers in present embodiment) when moving to the square groove position of standing part, under the effect of spring, can be subdued guide wire apparatus, arrives the situation shown in accompanying drawing 1.
If the guide wire apparatus by spring is subdued when being not needed guide wire apparatus, can repeat above-mentioned action, until the guide wire apparatus that needs arrives the welding position.
Obviously, those skilled in the art can carry out various changes and modification and not break away from spirit and scope of the present utility model the utility model.Like this, if within of the present utility model these are revised and modification belongs to the scope of the utility model claim and equivalent technology thereof, the utility model also is intended to comprise these changes and modification interior.
Claims (5)
1. welding wire switching device shifter, comprise standing part (10) and movable part (20), one side of standing part (10) is connected with welding gun seat (30), it is characterized in that: described movable part (20) comprises a take-up housing (21), be provided with the slider bore (22) of opening in side and lower end in take-up housing (21), be provided with many cover tandem thread guide mechanisms (23) in slider bore (22), the upper end of thread guide mechanism (23) is provided with spring mounting hole (24), spring mounting hole is provided with spring in (24), the lower end of thread guide mechanism (23) is stretched out the lower end of slider bore (22) and is connected with wire feeder (40), also be provided with in thread guide mechanism (23) be used to realizing that thread guide mechanism is along longitudinally guiding mechanism (25) that slider bore (22) slides up and down, longitudinally guiding mechanism (25) is connected with carrying handle (50), the opposite side of standing part (10) has the square groove (11) corresponding with slider bore (22) position, the width of square groove (11) equals the length of a thread guide mechanism, standing part (10) also is provided be used to the laterally steering mechanism (12) that realizes that thread guide mechanism (23) moves forward and backward, and standing part is connected with take-up housing (21) by laterally steering mechanism (12).
2. a kind of welding wire switching device shifter as claimed in claim 1, it is characterized in that: described longitudinally guiding mechanism (25) comprises that one is arranged on the elongated hole (251) in thread guide mechanism (23), and thread guide mechanism (23) is connected with carrying handle (50) by passing the described axle (252) that lifts that overlaps the elongated hole of thread guide mechanisms more.
3. a kind of welding wire switching device shifter as claimed in claim 1, it is characterized in that: two linear bearings (121) that pass standing part (10) before and after described laterally steering mechanism (12) comprises, linear bearing is provided with the straight line mandrel in (121), and the two ends of straight line mandrel are connected with take-up housing (21).
4. a kind of welding wire switching device shifter as described in one of claims 1 to 3 is characterized in that: thread guide mechanism (23) is 2 covers or 3 covers.
5. a kind of welding wire switching device shifter as claimed in claim 4, is characterized in that: the length sums of cover thread guide mechanisms (23) more than the length of described slider bore (22) equals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320233968 CN203265972U (en) | 2013-05-03 | 2013-05-03 | Welding wire switching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320233968 CN203265972U (en) | 2013-05-03 | 2013-05-03 | Welding wire switching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203265972U true CN203265972U (en) | 2013-11-06 |
Family
ID=49496461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320233968 Expired - Fee Related CN203265972U (en) | 2013-05-03 | 2013-05-03 | Welding wire switching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203265972U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107662056A (en) * | 2016-07-28 | 2018-02-06 | 中国科学院沈阳自动化研究所 | One kind welding wire feed seeker |
-
2013
- 2013-05-03 CN CN 201320233968 patent/CN203265972U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107662056A (en) * | 2016-07-28 | 2018-02-06 | 中国科学院沈阳自动化研究所 | One kind welding wire feed seeker |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Welding wire switching device Effective date of registration: 20170412 Granted publication date: 20131106 Pledgee: Bank of Jiangsu Beijing branch, Limited by Share Ltd, Xuanwumen Pledgor: Wise Welding Technology & Engineering Co., Ltd. Registration number: 2017990000305 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20190225 Granted publication date: 20131106 Pledgee: Bank of Jiangsu Beijing branch, Limited by Share Ltd, Xuanwumen Pledgor: Wise Welding Technology & Engineering Co., Ltd. Registration number: 2017990000305 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Welding wire switching device Effective date of registration: 20190228 Granted publication date: 20131106 Pledgee: Bank of Jiangsu, Limited by Share Ltd, Beijing branch Pledgor: Wise Welding Technology & Engineering Co., Ltd. Registration number: 2019990000164 |
|
| 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: 20131106 Termination date: 20210503 |