CN204843352U - Positioning jig - Google Patents
Positioning jig Download PDFInfo
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- CN204843352U CN204843352U CN201520460242.9U CN201520460242U CN204843352U CN 204843352 U CN204843352 U CN 204843352U CN 201520460242 U CN201520460242 U CN 201520460242U CN 204843352 U CN204843352 U CN 204843352U
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Abstract
The utility model provides a positioning jig, including first support, second support, magnet support plate and tray support plate, wherein, the side of magnet support plate passes through first guide post and second guide post and first support and second support fixed connection respectively, and it has magnet to arrange on the magnet support plate, the tray support plate sets up in the top of magnet support plate, is provided with the step at the side of tray support plate, the tray support plate pass through the step respectively with first support and second support fixed connection, it has the through -hole that corresponds with magnet to establish the range on the tray support plate, the tray is placed on the tray support plate, arranges to have on the tray and waits to process the work piece with the through -hole corresponds. Utilize above -mentioned utility model, can realize treating the disposable location of processing work piece, reduce operation intensity.
Description
Technical Field
The utility model relates to an electronic manufacturing technical field, more specifically relates to a positioning jig.
Background
In the manufacturing industry of mechanical electronics and the like, a whole batch of workpieces on a tray is often subjected to processing such as welding, gluing or rubberizing, for example, welding electronic wires on a receiver and a loudspeaker. When the magnetic product is subjected to glue dispensing, welding or rubberizing, the magnetic product needs to be positioned at first, and the conventional positioning method is realized by manufacturing a jig matched with a workpiece to be processed.
Because the workpieces are generally placed in the plastic tray, the workpieces are firstly taken out one by one from the tray and then put into a matched jig for fixing in the process of processing the workpieces. The existing magnetic product positioning needs to turn over workpieces one by one, different jigs need to be manufactured according to different workpieces, and the operation intensity is high, and time and labor are wasted.
For example, in the process of welding a product, the product is taken out of the tray and placed on a jig provided with a plurality of grooves matched with the product, magnets are inlaid or pasted at the bottoms of the grooves, after the product is placed into the grooves of the jig, the product is positioned on the jig by virtue of the adsorption force of the magnets, then the product on the jig is welded, and after the welding is completed, the product is taken out of the grooves of the jig.
It can be known that the current process of positioning and processing magnetic products has the following disadvantages:
1. products need to be transferred into the jig one by one, and the jig has the advantages of frequent action, high operation strength and low efficiency;
2. the positioning mode of adsorbing the product by the magnet is not beneficial to controlling the magnitude of the adsorption force, the product is not easy to take out from the treatment tool due to the overlarge adsorption force, and the product is taken up in the easy processing process due to the overlarge adsorption force, so that the processing quality is influenced.
3. Different jigs are required to be manufactured according to products with different specifications, and resources are wasted.
SUMMERY OF THE UTILITY MODEL
In view of the above problem, the utility model aims at providing a positioning jig to solve the complicated, big, the tool cost of manufacture scheduling problem of operation of present magnetic work piece location.
The utility model provides a positioning jig, include: the device comprises a first support, a second support, a magnet support plate and a tray support plate; wherein,
the side edge of the magnet carrier plate is fixedly connected with the first support and the second support through a first guide column and a second guide column respectively, and magnets are arranged on the magnet carrier plate;
the tray carrier plate is arranged above the magnet carrier plate, steps are arranged on the side edge of the tray carrier plate, the tray carrier plate is respectively and fixedly connected with the first support and the second support through the steps, and through holes corresponding to the magnets are arranged on the tray carrier plate;
the tray is placed on the tray support plate, and workpieces to be processed corresponding to the through holes are arranged on the tray.
In addition, the preferable structure is that a U-shaped blocking groove used for limiting the tray is arranged on one side of the tray carrier plate, where the tray is placed.
In addition, it is preferable that the polarity of the workpiece to be processed is matched to the polarity of the magnets on the magnet carrier plate.
In addition, the preferable structure is that magnets arranged on the magnet carrier plate are placed into the corresponding through holes, and the magnets are used for adsorbing the workpieces to be processed on the tray.
In addition, preferably, a first adjusting bolt and a second adjusting bolt are respectively arranged on the first bracket and the second bracket, and the first adjusting bolt and the second adjusting bolt are respectively positioned below the magnet carrier plate;
the first adjusting bolt and the second adjusting bolt are used for adjusting the vertical distance between the magnet carrier plate and the tray.
In addition, the preferable structure is that the magnet carrier plate moves up and down along the first guide post and the second guide post in a concave cavity formed by the tray carrier plate and the first bracket and the second bracket.
In addition, the preferable structure is that base plates with different thicknesses are pasted on the magnet carrier plate, and the base plates are used for adjusting the vertical distance between the magnets on the magnet carrier plate and the workpiece to be processed. In addition, the preferable structure is that the backing plate is a cloth backing plate, a metal backing plate, a plastic backing plate or a foam backing plate.
According to the technical scheme, the positioning jig realizes one-time positioning of the magnetic product through the tray support plate and the magnet support plate, the products do not need to be taken out from the tray one by one, a large amount of time is saved, and the production efficiency is improved; in addition, the distance between the magnet carrier plate and the tray is adjusted, so that the adsorption force of the magnet to the workpiece to be processed can be controlled, the operation intensity of product positioning is reduced, and the processing quality of the product is ensured.
Drawings
Other objects and results of the present invention will become more apparent and more readily appreciated as the same becomes better understood by reference to the following description and appended claims, taken in conjunction with the accompanying drawings. In the drawings:
fig. 1 is a schematic structural view of a positioning jig according to an embodiment of the present invention;
fig. 2 is a schematic view of an exploded structure of a positioning fixture according to an embodiment of the present invention.
Wherein the reference numerals include: the support comprises a first support 1, a first connecting bolt hole 11, a first support guide hole 12, a first adjusting bolt hole 13, a second support 2, a second connecting bolt hole 21, a second support guide hole 22, a second adjusting bolt hole 23, a first adjusting bolt 3, a second adjusting bolt 4, a magnet carrier plate 5, a first guide hole 51, a second guide hole 52, a magnet 53, a tray carrier plate 6, a first connecting bolt hole 61, a second connecting bolt hole 62, a through hole 63, a first guide column 71, a second guide column 72, a first step 81, a second step 82, a tray 9 and a blocking groove 10.
The same reference numbers in all figures indicate similar or corresponding features or functions.
Detailed Description
Aiming at the problems that the existing positioning magnetic workpiece (or product, the same below) is frequently taken and placed, the fixing force is not easy to control and the like, the utility model can realize the one-time placing in the device by arranging the magnet carrier plate which is matched with the tray for holding the workpiece, so that the workpiece does not need to be taken out from the tray, and compared with the traditional method of taking the workpiece out from the tray one by one and then placing the workpiece in a jig, the method saves a large amount of time and greatly improves the efficiency; in addition, through the distance between adjustment magnet support plate and the tray, can control the size of magnet on the magnet support plate to the magnetic product adsorption affinity, make the product can not be difficult for taking out because of magnetic force is too big, also can not take it out because of magnetic force is too little in processing the product.
For the detailed description of the positioning jig provided by the present invention, the following detailed description will be made on the specific embodiments of the present invention with reference to the accompanying drawings.
Fig. 1 shows a positioning jig structure according to an embodiment of the present invention; fig. 2 shows a positioning jig disassembly structure according to an embodiment of the present invention.
As shown in fig. 1 and fig. 2, the positioning fixture according to the embodiment of the present invention includes a first support 1, a second support 2, a magnet support plate 5 and a tray support plate 6; wherein, the side edge of the magnet carrier plate 5 is fixedly connected with the first bracket 1 and the second bracket 2 through a first guide post 71 and a second guide post 72 respectively, and a plurality of magnets 53 are arranged on the magnet carrier plate 5; the tray carrier 6 is arranged above the magnet carrier 5, steps (including a first step 81 and a second step 82) are arranged on the side edge of the tray carrier 6, the tray carrier 6 is respectively and fixedly connected with the first bracket 1 and the second bracket 2 through the first step 81 and the second step 82, and a plurality of through holes 63 arranged corresponding to the magnets 53 are arranged on the tray carrier 6; the magnet carrier plate 5 is limited in a concave cavity formed by the first support 1, the second support 2 and the tray carrier plate 6, the position of the magnet carrier plate can be vertically adjusted in the concave cavity along the first guide column 71 and the second guide column 72, the tray 9 for containing products is placed on the tray carrier plate 6, and workpieces to be processed corresponding to the through holes 63 are arranged on the tray 9.
In other words, the utility model discloses an among the positioning jig, the range distribution that is located magnet 53 on magnet support plate 5 and the range distribution of through-hole 63 on the tray support plate 6 all are with be located the range distribution unanimous of the work piece of treating processing on the tray 9, add man-hour to the work piece of treating processing on the tray 9, need not to take off each work piece one by one from the tray 9 and place in the tool, directly place whole tray 9 on tray support plate 6 can realize the location to all work pieces on the tray 9, convenient operation.
In a specific embodiment of the present invention, the first bracket 1 and the second bracket 2 are both of an "L" shaped strip structure, the first bracket 1 is provided with a first connecting bolt hole 11, a first bracket guide hole 12 and a first adjusting bolt hole 13, and the second bracket 2 is provided with a second connecting bolt hole 21, a second bracket guide hole 22 and a second adjusting bolt hole 23 corresponding to the first bracket 1; the magnet carrier plate 5 is a rectangular structure corresponding to the shape of the tray 9, a plurality of magnets 53 are regularly arranged on the magnet carrier plate 5, a first guide hole 51 corresponding to the first support guide hole 12 and a second guide hole 52 corresponding to the second support guide hole 22 are arranged on the side edge of the magnet carrier plate 5, the first guide column 71 penetrates through the first support guide hole 12 and the first guide hole 51, and the second guide column 72 penetrates through the second support guide hole 22 and the second guide hole 52, so that the magnet carrier plate 5 is fixedly connected with the first support 1 and the second support 2.
The tray carrier plate 6 has a rectangular structure corresponding to the shape of the tray 9, the side edge of the tray carrier plate 6 is provided with a first connecting bolt hole 61, a second connecting bolt hole 62, a first guide column 71, a second guide column 72, a first step 81 and a second step 82, and the tray carrier plate 6 is fixedly connected with the first support 1 and the second support 2 by using connecting bolts to respectively penetrate through the first connecting bolt hole 61 and the first connecting bolt hole 11, and the second connecting bolt hole 62 and the second connecting bolt hole 21. In the process of connecting and fixing the tray carrier 6 and the first and second brackets 1 and 2 by the connecting bolts, the first and second guide posts 71 and 72 on the tray carrier 6 are inserted into the corresponding first bracket guide holes 12 and first guide holes 51, respectively, and the second guide posts 72 are inserted into the corresponding second bracket guide holes 22 and second guide holes 52.
After the tray carrier 6 is fixedly connected to the first bracket 1 and the second bracket 2 through the first step 81 and the second step 82, respectively, the magnet carrier 5 located between the first bracket 1, the second bracket 2 and the tray carrier 6 is limited in the cavity formed by the first bracket 1, the second bracket 2 and the tray carrier 6, and can vertically move up and down under the action of the first guide column 71 and the second guide column 72. The tray 9 is placed on the tray carrier 6, and the to-be-processed workpiece on the fiber tray 9 is adsorbed by the magnet 53 on the magnet carrier 5.
In order to conveniently adjust the distance between the magnet support plate 5 and the tray support plate 6, that is, the distance between the magnet 53 on the magnet support plate 5 and the workpiece to be processed, in one embodiment of the present invention, the first support 1 and the second support 2 are respectively provided with a first adjusting bolt hole 13 and a second adjusting bolt hole 23, the first adjusting bolt 3 is installed in the first adjusting bolt hole 13, the second adjusting bolt 4 is installed in the second adjusting bolt hole 23, and the first adjusting bolt 3 and the second adjusting bolt 4 are ensured to be located below the magnet support plate 5, so that the distance between the magnet support plate 5 and the tray 9 can be controlled by adjusting the heights of the first adjusting bolt 3 and the second adjusting bolt 4, and further the magnitude of the adsorption force of the magnet to the workpiece to be processed can be controlled, during the processing of the workpiece, the magnetic force does not affect the taking-out of the workpiece due to too large force, the workpiece cannot be taken up due to too small size.
In order to enable the position of the tray 9 on the tray support plate 6 to enable the workpiece to be machined to precisely correspond to the through hole 63 on the tray support plate 6 and the magnet 53 on the magnet support plate 5, in another embodiment of the present invention, a U-shaped retaining groove 10 is provided on the tray support plate 6, and the tray 9 is limited by the retaining groove 10. When the tray 9 is placed on the tray support plate 6 and clamped in the blocking groove 10, the workpieces to be processed on the tray 9 correspond to the through holes 63 on the tray support plate 6 and the magnets 53 in the through holes 63 (or below the through holes), in other words, the magnets 53 on the magnet support plates 5 fixed on the first support 1 and the second support 2 can be correspondingly placed in the through holes 63 on the tray support plate 6 (the magnets 53 can be higher than the upper surface of the tray support plate 6), and adsorb the corresponding workpieces to be processed in the tray 9, the positions of the magnets 53 in the through holes 63 are adjusted by the first adjusting bolts 3 and the second adjusting bolts 4, so that the vertical distance between the magnets 53 and the workpieces to be processed on the tray 9 can be controlled, and further the adsorption force of the magnets 53 to be processed on the workpieces is controlled. Wherein, adjusting bolt (including first adjusting bolt 3 and second adjusting bolt 4) also can use the spring to replace, and the spring can be according to the automatic adjustment that stretches out and draws back of magnetic force between magnet and the work piece of treating processing this moment.
It can be known that the magnet 53 that is located on magnet support plate 5 is the assorted with the magnet polarity of waiting to process the work piece, can adsorb the fixed work piece that is located on the tray through the magnetic force between magnet and the product promptly, uses the utility model discloses the waiting to process the work piece and can be magnetic product or can be magnetic product, iron product for example of handling. In addition, in the process of adjusting the distance between the magnet carrier plate 5 and the tray carrier plate 6, the magnet can be embedded in the magnet carrier plate without using an adjusting bolt, backing plates with different thicknesses can be pasted on the magnet carrier plate, the vertical distance between the magnet on the magnet carrier plate and the workpiece to be processed can be adjusted through the thickness of the backing plates, and the magnetic force between the magnet and the workpiece to be processed can be further controlled. Wherein, the backing plate can be made of cloth, metal plate, plastic plate or foam.
It should be noted that, in the present invention, the control of the magnitude of the adsorption force can prevent the magnetic force between the product and the magnet from affecting the removal of the product due to too large force, and prevent the magnetic force from attracting the workpiece due to too small force during the processing of the workpiece. For example, in the process of soldering, gluing or rubberizing a magnetic product, the distance between the magnet on the magnet carrier plate and the workpiece to be soldered on the tray is controlled, so that the magnetic force between the product and the magnet cannot influence the taking-out of the product due to too large magnetic force, and the product cannot be sucked up by soldering iron or glue due to too small magnetic force.
Utilize the utility model discloses a positioning jig fixes a position the work piece of treating on to the tray through magnet on the magnet support plate to through the position of adjustment magnet support plate at the guide post, control magnet and the distance of treating between the work piece of processing, with the adsorption affinity size of control magnet to the work piece, ensure work piece accurate positioning, and make things convenient for whole of work piece to get and put, need not take out the work piece from the tray one by one and place at the tool internal fixation that corresponds, save process time, improve machining efficiency and processingquality.
The positioning jig according to the present invention has been described above by way of example with reference to the accompanying drawings. However, it should be understood by those skilled in the art that various modifications can be made to the positioning jig provided by the present invention without departing from the scope of the present invention. Therefore, the scope of the present invention should be determined by the content of the appended claims.
Claims (8)
1. A positioning jig is characterized by comprising a first support, a second support, a magnet support plate and a tray support plate; wherein,
the side edge of the magnet carrier plate is fixedly connected with the first support and the second support through a first guide column and a second guide column respectively, and magnets are arranged on the magnet carrier plate;
the tray carrier plate is arranged above the magnet carrier plate, steps are arranged on the side edge of the tray carrier plate, the tray carrier plate is respectively and fixedly connected with the first support and the second support through the steps, and through holes corresponding to the magnets are arranged on the tray carrier plate;
the tray is placed on the tray support plate, and workpieces to be processed corresponding to the through holes are arranged on the tray.
2. The positioning fixture of claim 1,
one side of the tray carrier plate, which is used for placing the tray, is provided with a U-shaped baffle groove used for limiting the tray.
3. The positioning fixture of claim 1,
and the polarity of the workpiece to be processed is matched with the polarity of the magnet on the magnet carrier plate.
4. The positioning fixture of claim 1,
the magnets arranged on the magnet carrier plate are placed into the corresponding through holes, and the magnets are used for adsorbing workpieces to be processed on the tray.
5. The positioning fixture of claim 4,
a first adjusting bolt and a second adjusting bolt are respectively arranged on the first bracket and the second bracket, and are respectively positioned below the magnet carrier plate;
the first adjusting bolt and the second adjusting bolt are used for adjusting the vertical distance between the magnet carrier plate and the tray.
6. The positioning fixture of claim 5,
the magnet carrier plate moves up and down along the first guide column and the second guide column in a concave cavity formed by the tray carrier plate and the first support and the second support.
7. The positioning fixture of claim 1,
and base plates with different thicknesses are pasted on the magnet carrier plate, and the base plates are used for adjusting the vertical distance between the magnet on the magnet carrier plate and the workpiece to be processed.
8. The positioning fixture of claim 7,
the backing plate is a cloth backing plate, a metal backing plate, a plastic backing plate or a foam backing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520460242.9U CN204843352U (en) | 2015-06-30 | 2015-06-30 | Positioning jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520460242.9U CN204843352U (en) | 2015-06-30 | 2015-06-30 | Positioning jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204843352U true CN204843352U (en) | 2015-12-09 |
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ID=54733949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520460242.9U Active CN204843352U (en) | 2015-06-30 | 2015-06-30 | Positioning jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204843352U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105773475A (en) * | 2016-01-22 | 2016-07-20 | 浙江博门汽车零配件有限公司 | Iron part spraying tool equipment |
| CN105903647A (en) * | 2016-03-28 | 2016-08-31 | 努比亚技术有限公司 | Dispensing fixture and use method thereof |
| CN115649837A (en) * | 2022-11-09 | 2023-01-31 | 包头市英思特稀磁新材料股份有限公司 | A tool for flip-side inspection of magnetic components |
-
2015
- 2015-06-30 CN CN201520460242.9U patent/CN204843352U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105773475A (en) * | 2016-01-22 | 2016-07-20 | 浙江博门汽车零配件有限公司 | Iron part spraying tool equipment |
| CN105903647A (en) * | 2016-03-28 | 2016-08-31 | 努比亚技术有限公司 | Dispensing fixture and use method thereof |
| CN115649837A (en) * | 2022-11-09 | 2023-01-31 | 包头市英思特稀磁新材料股份有限公司 | A tool for flip-side inspection of magnetic components |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 261031 Dongfang Road, Weifang high tech Industrial Development Zone, Shandong, China, No. 268 Patentee after: Goertek Inc. Address before: 261031 Dongfang Road, Weifang high tech Industrial Development Zone, Shandong, China, No. 268 Patentee before: Goertek Inc. |