CN210451890U - Embedded part positioning and punching device - Google Patents
Embedded part positioning and punching device Download PDFInfo
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- CN210451890U CN210451890U CN201921372225.4U CN201921372225U CN210451890U CN 210451890 U CN210451890 U CN 210451890U CN 201921372225 U CN201921372225 U CN 201921372225U CN 210451890 U CN210451890 U CN 210451890U
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Abstract
The utility model provides an embedded part positioning and punching device, which comprises a first positioning device, a second positioning device and a positioning mechanism, wherein the first positioning device comprises a first positioning device main body, and at least one first positioning block and at least one positioning pin which are arranged on the first positioning device main body; the second positioning device comprises a second positioning device main body, at least one second positioning block arranged on the second positioning device main body and at least one positioning sleeve matched with the positioning pin; the first positioning device and the second positioning device are mutually closed through the positioning pin and the positioning sleeve. The utility model discloses can effectively satisfy the precision demand that the built-in fitting location punched, effectively practice thrift economic cost.
Description
Technical Field
The utility model relates to an embedded part location technical field that punches especially relates to embedded part location perforating device.
Background
The embedded part is a member which is reserved in a structure and consists of a steel plate and an anchoring rib and is used for connecting a structural member or a non-structural member for fixing. The backup embedded part is a rail transit transportation FRP component, and after the backup embedded part is manufactured, the embedded part is bonded or pasted and fixed by fiber cloth resin.
The built-in fitting is very common in current life, no matter house, track traffic or building trade can all involve the problem of burying underground of built-in fitting to the track traffic trade is taken as an example, and the reserve built-in fitting location and the mounting hole of current track traffic transportation FRP part punch, and is comparatively complicated to the appearance shape, and irregular track traffic transportation FRP part then can't find the location benchmark of manual welding frock. The rail transit transportation FRP component, the embedded part and the mounting hole of the FRP component do not have a common positioning reference, so that the embedded part positioning and the mounting hole position are deviated. Thereby can not use manual welding frock to carry out the location and punch. The positioning and punching can only be manually measured according to the drawing provided by the customer. The precision of the size of the embedded part and the punched hole positioned manually is difficult to guarantee, the rework generated is more, the manpower and the material resources cause great waste, and meanwhile, the safety problem in the manufacturing process has great risk. And relative to the rail transit transportation FRP component with simple appearance, the tool which can manually weld the steel frame and the iron plate for punching, manufacturing, positioning and punching and has the welding positioning reference can be found. The manual welding tool can meet the requirements of a customer on positioning of embedded parts and punching of mounting holes, but the problems of rework, damage to tool steel plates, scratching of the inner and outer surfaces of rail transit FRP components, material waste and high processing cost also exist. In addition, the treatment of welding waste gas generated in the production process is always the most concerned problem in the industry.
SUMMERY OF THE UTILITY MODEL
In view of the above prior art's shortcoming, the utility model aims to provide an embedded part location perforating device for solve among the prior art embedded part location punching precision not enough, the location punching inefficiency, extravagant material cost, production welding waste gas's technical problem.
In order to realize above-mentioned purpose and other relevant purposes, the utility model provides an embedded part location perforating device, embedded part location perforating device includes:
the utility model provides an embedded part location perforating device which characterized in that includes:
the first positioning device comprises a first positioning device main body, and at least one first positioning block and at least one positioning pin which are arranged on the first positioning device main body;
the second positioning device comprises a second positioning device main body, at least one second positioning block arranged on the second positioning device main body and at least one positioning sleeve matched with the positioning pin;
the first positioning device and the second positioning device are tightly sleeved through the positioning pin and the positioning sleeve.
Optionally, at least one punching block is mounted on the second positioning device body.
Optionally, a plurality of fixing plates are mounted on each of the first positioning device body and the second positioning device body.
Optionally, the fixing plate is formed with at least one through hole.
Optionally, the first positioner body has at least one right angle.
Optionally, the second positioning device body has at least one right angle.
Optionally, the positioning pin comprises a pin seat and a pin body.
Optionally, the pin bosses have a diameter between 35mm and 45 mm.
Optionally, wherein the length of the locating pin is between 50mm and 60 mm.
As above, the utility model discloses an embedded part location perforating device utilizes and sets first positioner and second positioner to mutual detachable tight structure that closes, has guaranteed simultaneously through locating pin and position sleeve that two positioner have same location benchmark, can effectively satisfy the precision demand that device and embedded part installation punched, and the inefficiency that needs artifical contrast drawing to lead to has been avoided, work efficiency has been showing and has been promoted, and can carry out the location of embedded part in batches and punch, effectively promote economic benefits and energy-concerving and environment-protective, easy and simple to handle safety.
Drawings
Fig. 1 shows the structure diagram of the positioning and punching device for embedded parts of the present invention.
Fig. 2 shows a structure diagram of a first positioning device in the embedded part positioning and punching device of the present invention.
Fig. 3 is a structural diagram of a second positioning device in the embedment positioning and punching device of the present invention.
Fig. 4 shows a sectional view of the positioning pin of the present invention.
Fig. 5 shows a sectional view of the positioning pin and the positioning hole.
Fig. 6 is a schematic view of a positioning and punching device for a locomotive cover component using the embedded part according to the present invention.
Detailed Description
The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure herein. The present invention can also be implemented or applied through other different specific embodiments, and various details in the present specification can be modified or changed based on different viewpoints and applications without departing from the spirit of the present invention. Meanwhile, the terms "upper", "lower", "front", "rear", "left", "right", "middle", and the like used in the present specification are for the sake of clarity only, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof are considered to be the scope of the present invention without substantial changes in the technical content.
Please refer to fig. 1 to 6. It should be noted that the drawings provided in the present embodiment are only for illustrating the basic idea of the invention in a schematic manner, and only the components related to the invention are shown in the drawings rather than being drawn according to the number, shape and size of the components in actual implementation, and the form, quantity and proportion of the components in actual implementation may be changed at will, and the layout of the components may be more complicated.
Referring to fig. 1 to 3, the present invention provides an embedded part positioning and punching device, which at least includes: a first positioning device 1 and a second positioning device 2 tightly combined with the first positioning device 1, wherein the first positioning device 1 comprises a first positioning device main body 111, at least one first positioning block 112 and at least one positioning sleeve 113 which are arranged on the first positioning device main body 111, the second positioning device 2 comprises a second positioning device main body 211, and at least one second positioning block 212 mounted on the second positioning device body 211 and at least one positioning pin 213 matching with the positioning sleeve 113, wherein the first positioning device 1 and the second positioning device 2 are tightly combined through the positioning sleeve 113 and the positioning pin 213, the positioning sleeve 113 and the positioning pin 213 ensure that the two positioning tools can be mutually disassembled, effectively avoid waste gas generated by welding the device, are beneficial to environmental protection, meanwhile, the first positioning device 1 and the second positioning device 2 can form a common positioning reference due to the positioning sleeve 113 and the positioning pin 213 matched with the positioning sleeve 113.
In an embodiment of the present invention, please refer to fig. 1, in order to realize the mutual fastening of the first positioning device 1 and the second positioning device 2, at least one fixing plate 4 is installed on both the first positioning device main body 111 of the first positioning device 1 and the second positioning device main body 211 of the second positioning device 2, and a plurality of through holes 5 are formed on the fixing plate 4 to fasten the first positioning device 1 and the second positioning device 2 by, for example, bolts. Meanwhile, the first positioning block 112 and the second positioning block 212 can be fastened to the first positioning device body 111 and the second positioning device body 211, respectively, on the through hole 5 formed on the fixing plate 4. In an embodiment of the present invention, the first positioning device body 111 and the second positioning device body 211 are made of a material such as steel, and the fixing plate 4 is made of a steel plate, so as to ensure that the embedded part positioning and punching device has a strong rigidity, and can play a role of integral reinforcement and is not easy to deform. The 6 first positioning blocks 112 are fixed on the first positioning device main body 111 by M10 countersunk head bolts, the 21 second positioning blocks 212 are fixed on the second positioning device main body 211 by M10 countersunk head bolts, and the 4 positioning pins 213 and the 4 positioning sleeves 113 can also be respectively fastened on the two positioning devices by bolts, for example. The bolt fastening mode can facilitate disassembly, the bolt fastening mode is not required to be fixedly connected through welding, the environment-friendly performance is high, and the repeated utilization degree is high.
In an embodiment of the present invention, in order to improve the strength, toughness, impact strength, stability and other properties of the first positioning block 112, the positioning sleeve 113, the second positioning block 212 and the positioning pin 213, the first positioning block 112, the positioning sleeve 113 and the positioning pin 213 may be formed by blanking a whole 100mm thick ABS (Acrylonitrile Butadiene Styrene) blank into a five-axis processed ABS blank size, and then programming the shape, size and the like of the positioning pin 213, the first positioning block 112, the positioning sleeve 113 and the second positioning block 212 according to the digital-analog three-dimensional model and actual requirements to perform the five-axis processing programming, so as to finally form the first positioning block 112, and similarly, the second positioning block 212 may also be formed by processing the 20mm thick ABS blank in the above manner. More specifically, after the whole ABS plate is blanked into the size of an ABS blank processed in five axes, the size of the blank is fixed on the first positioning device main body 111 and the second positioning device main body 211 through bolts, then the two positioning devices are respectively hung in a five-axis processing machine tool, positioning references are accurately found according to a drawing and a processing program, and then digital-analog processing of the ABS plate is carried out. Therefore, the size precision of each part can be effectively guaranteed, and the embedded part positioning and punching device can be well protected and prevented from scratching the inner surface and the outer surface of a device when in use. As an example, the outer sides of the first positioning device body 111 and the second positioning device body 211 each have at least one right angle so as to align the positioning reference for five-axis machining.
By way of example, referring to fig. 1, the second positioner body 211 is formed with a plurality of punch blocks 6 to assist in the punching, although the punch blocks 6 may be machined by five-axis machining of the monolith lower block, for example using a 30mm thick ABS plate. The utility model discloses an in the embodiment, this built-in fitting location perforating device is applied to in track traffic FRP transportation part and its built-in fitting installation, the operation of punching, when carrying out five-axis machining to first positioner 1, at first processes out the surface of FRP transportation part and is the location benchmark of reference surface to and close tight position sleeve 113 with locating pin 213 on the second positioner 2. And then processing the positioning hole position reference positioning, the embedded part positioning reference and the positioning pin 213 tightly matched with the positioning sleeve 113 of the first positioning device 1 for positioning the inner surface of the rail transit FRP transportation part of the second positioning device 2, so that the rail transit FRP transportation part, the embedded part and the mounting hole thereof can have the same positioning reference. It should be noted that the relative positions of the first positioning device 1 and the second positioning device 2 are formed by the positioning sleeve 113 and the positioning pin 213 being fastened to each other to form the same positioning reference, so that for example, the rail transit FRP transportation component and its embedded parts have the same positioning reference, a common reference is provided to effectively ensure the precision requirement of the operation, the rework is avoided, and the production efficiency is effectively improved, and the positioning pin 213 and the positioning sleeve 113 processed by five axes detect that the matching tolerance of the positioning pin 213 and the positioning sleeve 113 is between 0.1 mm and 0.2mm by the calibrated laser tracker detection equipment, then detect the position of the embedded part and the position of the mounting hole, and finally detect the precision error to be within 0.5 mm. Meanwhile, the first positioning block 112, the positioning sleeve 113, the second positioning block 212 and the positioning pin 213 can be used for good position limitation, so as to ensure that the product is stable in shape and does not deform.
As an example, referring to fig. 4, the positioning pin 213 is a positioning pin with a conical cross section, and includes a pin seat 2131 and a pin body 2132, the pin seat 2131 is a cylinder with a diameter between 35mm and 45mm, such as 40mm, the pin body 2132 is a combined shape of a cone formed on a cylinder, the cylinder of the pin body 2132 is connected with the pin seat 2131 and has a diameter between 25mm and 35mm, it should be noted that the widest width of the pin body 2132 is smaller than the diameter of the pin seat, the height of the positioning sleeve 113 is between 50mm and 60mm, such as 55mm, and the size of the positioning pin 213 matches with the positioning sleeve 113. Of course, the positioning pins 213 also include fixed positioning pins and replaceable positioning pins, and of course, at least one of the positioning pins installed on the first positioning device main body 111 and the second positioning device main body 211 also includes a part that is fixed, and the rest are retractable or swinging, and of course, a plurality of pin seats may be formed on both positioning device main bodies to install the positioning sleeve 113. Referring to fig. 5, the positioning sleeve 113 is matched with the pin 2132 in shape, that is, a hollow area capable of accommodating the pin 2132 is hollowed in the middle, and naturally, the size of the pin 2132 is required to be satisfied regardless of the height or the width of the hollow area, so as to complete the sleeving between the two. In an embodiment, the second positioning device 2 is sleeved into the positioning pin 213 through the positioning sleeve 113, and a M10 countersunk bolt, for example, is sleeved in the positioning sleeve 113 to fix the positioning pin 213 again, thereby ensuring that the first positioning device 1 and the second positioning device 2 are positioned. When the embedded part positioning and punching device is used, taking a rail transit locomotive cover part as an example, please refer to fig. 6, a traveling crane is used for placing the locomotive cover part on a first positioning device 1, at least one first positioning block 112 is used for positioning the locomotive cover part, then the locomotive cover part and a first positioning device main body 111 are clamped by using, for example, a U-shaped clamp, the locomotive cover part can be accurately positioned by the first positioning block 111, meanwhile, the head cover part can be prevented from being damaged by the clamping of the U-shaped clamp, the dislocation movement is prevented, after the locomotive cover part is positioned, the embedded part is fixed on a second positioning block 211 on a second positioning device 2 by using, for example, an M10 countersunk head bolt through a through hole 5 on a fixing plate 4, then the traveling crane is used for tightly closing the first positioning device 1 and the second positioning device 2, and the positioning between the two tooling devices is carried out by a positioning sleeve 113 and a positioning pin 213, the two positioning means are simultaneously locked by means of the transfer holes 5 in the fixed plate 4, for example by means of bolts, so that it is ensured that the second positioning means 2 and the locomotive cover part refer to the same positioning reference. And then, starting to bond the embedded part, punching the mounting hole through the punching block 6, detaching the bolt for fixing the embedded part from the second positioning device 2 after the embedded part is bonded and fixed, detaching the second positioning device 2 from the first positioning device 1, loosening the U-shaped clamp to detach the locomotive cover part from the first positioning device 1, completing positioning and punching of the embedded part, and performing subsequent operation.
To sum up, the utility model provides an embedded part location perforating device not only can show the precision that promotes the embedded part location and punch, still can show simultaneously and promote work efficiency and quality, accomplishes that zero is extravagant, high-efficient, the batch installation of carrying on the embedded part punches, improves production efficiency, practices thrift manufacturing cost, has extremely strong economic benefits and environmental protection benefit. Therefore, the utility model effectively overcomes various defects in the prior art and has high industrial utilization value.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. 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 the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (9)
1. The utility model provides an embedded part location perforating device which characterized in that includes:
the first positioning device comprises a first positioning device main body, and at least one first positioning block and at least one positioning pin which are arranged on the first positioning device main body;
the second positioning device comprises a second positioning device main body, at least one second positioning block arranged on the second positioning device main body and at least one positioning sleeve matched with the positioning pin;
the first positioning device and the second positioning device are mutually closed through the positioning pin and the positioning sleeve.
2. The embedment positioning and punching device of claim 1, wherein at least one punching block is mounted on the second positioning device body.
3. The embedment positioning and punching device of claim 1, wherein a plurality of fixing plates are mounted on each of the first positioning device body and the second positioning device body.
4. The embedment positioning and punching device of claim 3, wherein at least one through hole is formed in the fixing plate.
5. The embedment positioning and punching device of claim 1, wherein the first positioning device body has at least one right angle.
6. The embedment positioning and punching device of claim 1, wherein the second positioning device body has at least one right angle.
7. The embedment positioning and punching device of claim 1, wherein the positioning pin includes a pin holder and a pin body.
8. The embedment positioning and punching device of claim 7, wherein the diameter of the pin base is between 35mm and 45 mm.
9. The embedment positioning and punching device of claim 7, wherein the length of the positioning pin is between 50mm and 60 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921372225.4U CN210451890U (en) | 2019-08-22 | 2019-08-22 | Embedded part positioning and punching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921372225.4U CN210451890U (en) | 2019-08-22 | 2019-08-22 | Embedded part positioning and punching device |
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| Publication Number | Publication Date |
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| CN210451890U true CN210451890U (en) | 2020-05-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921372225.4U Active CN210451890U (en) | 2019-08-22 | 2019-08-22 | Embedded part positioning and punching device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110421371A (en) * | 2019-08-22 | 2019-11-08 | 山东双一科技股份有限公司 | Built-in fitting positional punch device |
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2019
- 2019-08-22 CN CN201921372225.4U patent/CN210451890U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110421371A (en) * | 2019-08-22 | 2019-11-08 | 山东双一科技股份有限公司 | Built-in fitting positional punch device |
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