CN214361581U - Induction heating device is used in caterpillar link production - Google Patents
Induction heating device is used in caterpillar link production Download PDFInfo
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- CN214361581U CN214361581U CN202120514413.7U CN202120514413U CN214361581U CN 214361581 U CN214361581 U CN 214361581U CN 202120514413 U CN202120514413 U CN 202120514413U CN 214361581 U CN214361581 U CN 214361581U
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Abstract
The utility model discloses an induction heating device is used in caterpillar link production has solved the problem that caterpillar link production heating efficiency is low among the prior art. The utility model comprises a heating platform, wherein a double-station feeding mechanism and an induction heating device are arranged on the heating platform, the induction heating device stretches over the double-station feeding mechanism, the double-station feeding mechanism is sequentially divided into a feeding area, a heating area and a discharging area along the feeding direction, the induction heating device is arranged above the heating area, and the feeding area, the heating area and the discharging area are respectively provided with a positioning clamp and a first infrared detector; the first infrared detectors correspond to the positioning jigs, respectively. The utility model adopts the double-station feeding mechanism, the positioning precision of the workpiece is high, the transportation progress is ensured, and the high-efficiency heating treatment is convenient to be carried out in the heating zone; the induction heating device fully utilizes the heating capacity of the power supply, improves the efficiency by at least one time, and can realize continuous and efficient heating work.
Description
Technical Field
The utility model relates to a caterpillar link production technical field especially indicates an induction heating device is used in caterpillar link production.
Background
The caterpillar track section is a pair of bilaterally symmetrical workpieces, is also a key part of a caterpillar track assembly in crawler-type engineering machinery and military machinery, is connected with a caterpillar track plate for transmission, and is also used as a track for the advance of the thrust wheel. The caterpillar track section has bad working conditions, not only bears large alternating load and impact load, but also bears periodic friction action on the caterpillar track section tread which is directly contacted with the thrust wheel. The track links must therefore have good strength, while the tread must also have good wear resistance. Just because of the existence of the caterpillar link, the bulky engineering machinery can be enabled to walk. If the caterpillar link has a problem during driving, the whole engineering machine is difficult to operate. The quality of the caterpillar link directly influences the use of the engineering machinery.
The heating and then quenching of the chain track links are needed in the production process, and the existing heating device heats the chain track links one by one, so that the quality error of two chain track links in the same pair often occurs, and the problem of low heating efficiency exists.
SUMMERY OF THE UTILITY MODEL
Not enough to among the above-mentioned background art, the utility model provides an induction heating device is used in caterpillar link production has solved the problem that caterpillar link production heating efficiency is low among the prior art.
The technical scheme of the utility model is realized like this: an induction heating device for producing a caterpillar track section comprises a heating platform, wherein a double-station feeding mechanism and an induction heating device are arranged on the heating platform, the induction heating device stretches across the upper part of the double-station feeding mechanism, the double-station feeding mechanism is sequentially divided into a feeding area, a heating area and a discharging area along a feeding direction, the induction heating device is arranged above the heating area, and the feeding area, the heating area and the discharging area are respectively provided with a positioning clamp and a first infrared detector; the first infrared detectors correspond to the positioning jigs, respectively.
The double-station feeding mechanism comprises two fixing plate frames which are arranged in parallel, conveying chain plates are arranged on the fixing plate frames and are connected with a first driving motor arranged on a machine tool platform, positioning clamps are arranged on the fixing plate frames and are respectively arranged on two sides of each conveying chain plate, and tensioners matched with the conveying chain plates are arranged on one sides of the fixing plate frames.
The conveying chain plate comprises a base chain, outwards-turned bent plate sections are symmetrically arranged on two sides of the base chain, conveying small plates are arranged on the outwards-turned bent plate sections, and permanent magnet steel for adsorbing workpieces is arranged on the conveying small plates.
The positioning fixture comprises a fixing seat and a supporting frame, the fixing seat and the supporting frame are arranged on two sides of the fixing plate frame, a positioner is arranged on the fixing seat, the positioner is adjustably connected with the fixing seat through a screw, a positioning cylinder is arranged on the supporting frame, a telescopic end of the positioning cylinder is provided with a push plate, and the push plate corresponds to the positioner.
The induction heating device comprises an induction support, the induction support is located in an induction shell, the induction shell is fixed on a heating platform, the induction support is sequentially provided with a first bakelite plate and a second bakelite plate from top to bottom, the first bakelite plate is provided with a capacitor, the upper portion of the second bakelite plate is provided with a transformer, the lower portion of the second bakelite plate is provided with at least one inductor head and an infrared temperature detector, and the inductor head is provided with a water cooling system.
The water cooling system comprises a water inlet collector and a water outlet collector which are arranged on the first bakelite plate and the second bakelite plate, and a cooling pipe is arranged on the head of the sensor and is respectively connected with the water inlet collector and the water outlet collector.
The inductor heads are fixed on the second bakelite plate through a busbar copper seat, and two inductor heads are arranged on the busbar copper seat; the inductor aircraft nose includes the connecting seat, and the middle part of connecting seat is connected with the copper bar seat that converges, and the both ends of connecting seat are connected with the second bakelite board through adjusting the mounting, and the lower part of connecting seat is equipped with cooling tube and electromagnetic heating board.
The electromagnetic heating plate is a concave arc panel which is positioned right above a conveying chain plate of the double-station feeding mechanism.
The utility model adopts the double-station feeding mechanism, the positioning precision of the workpiece is high, the transportation progress is ensured, and the high-efficiency heating treatment is convenient to be carried out in the heating zone; the induction heating device fully utilizes the heating capacity of the power supply, improves the efficiency by at least one time, and can realize continuous and efficient heating work. The double-station feeding mechanism is matched with the induction heating device for use, two workpieces of the same pair of chain track sections are simultaneously heated and simultaneously quenched, the processing quality is ensured, and the double-station feeding mechanism has a series of advantages of energy conservation, high efficiency, good labor environment, high automation degree and the like, and has high market value.
Drawings
In order to illustrate the embodiments of the present invention more clearly, the drawings that are needed in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the description below are only some embodiments of the present invention, and that other drawings can be obtained by those skilled in the art without inventive work.
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is the structural schematic diagram of the double-station feeding mechanism of the present invention.
Fig. 3 is a partially enlarged view of a portion a in fig. 2.
Fig. 4 is an enlarged view of a portion of the conveying link plate.
Fig. 5 is a schematic structural view of an induction heating apparatus.
Fig. 6 is a schematic diagram of the structure of the sensor head.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without any creative effort belong to the protection scope of the present invention.
As shown in fig. 1, embodiment 1 is an induction heating device for producing a caterpillar link, which comprises a heating platform 1, wherein the heating platform is of a frame structure, and has high strength, good bearing capacity and stable structure. The heating platform 1 is provided with the double-station feeding mechanism 2 and the induction heating device 3, and the induction heating device adopts an electromagnetic induction power supply for heating, so that the energy-saving and efficient online production system has a series of advantages of energy conservation, high efficiency, good labor environment, high online production automation degree and the like. The induction heating device 3 stretches over the double-station feeding mechanism 2 to electromagnetically heat the workpiece on the double-station feeding mechanism. The double-station feeding mechanism 2 is sequentially divided into a feeding area, a heating area and a discharging area along the feeding direction, the induction heating device 3 is arranged above the heating area, and the feeding area, the heating area and the discharging area are respectively provided with a positioning clamp 103 and a first infrared detector 104; the positioning fixture is used for positioning the workpiece, the first infrared detectors 104 correspond to the positioning fixture 103 respectively, and the infrared detectors assist the fixture to position the workpiece, namely, detect whether the workpiece reaches the feeding area, the heating area and the discharging area, so that feeding precision is provided. The duplex position feeding mechanism realizes the continuity of pay-off, and production efficiency can reach 60 ~ 65 s/pair, improves work efficiency greatly.
Further, as shown in fig. 2, the double-station feeding mechanism 2 includes two fixing plate frames 102-1 arranged in parallel, the fixing plate frames provide support for a conveying chain plate, the fixing plate frames 102-1 are provided with conveying chain plates 102-2, the conveying chain plate is a stainless steel conveying chain plate, the conveying chain plate 102-2 is connected with a first driving motor 102-3 arranged on the machine tool platform 101, the first driving motor can be a servo motor, and the conveying chain plate is used for supporting a workpiece and conveying the workpiece from the feeding area to the heating area under the action of the first driving motor, and then conveying the workpiece to the discharging area. The positioning clamps 103 are arranged on the fixing plate frames 102-1 and are respectively arranged on two sides of the conveying chain plates 102-2 to position workpieces on the conveying chain plates, one side of each fixing plate frame 102-1 is provided with a tensioner 102-4 matched with the conveying chain plate 102-2, and the tensioner is used for adjusting the tightness of the conveying chain plate and preventing the lower parts of the conveying chain plates from touching the quenching machine tool platform.
Preferably, as shown in fig. 3 and 4, the conveying chain plate 102-2 comprises a basic chain 102-2-1, which is engaged with a chain wheel arranged on the fixing plate frame and driven by a first driving motor. The two sides of the basic chain 102-2-1 are symmetrically provided with the outwards-turned bent plate sections 102-2-2 to form a single-row double-side bent plate double-hole chain, and the length of the single-row double-side bent plate double-hole chain is set according to the process requirement, so that the beat speed requirement of a processed workpiece is met. The outward turning bent plate sections are L-shaped and correspond to the basic chain links one by one. The small conveying plates 102-2-3 are arranged on the outwards-turned bent plate sections 102-2-2 and fixed on the outwards-turned bent plate sections through bolts, the outwards-turned bent plate sections provide support for workpieces, and the small conveying plates 102-2-3 are provided with permanent magnet steel 102-2-4 for adsorbing the workpieces. The permanent magnet steel adopts high-strength rare earth neodymium iron boron permanent magnet steel and is used for positioning the workpiece. High strength tombarthite neodymium iron boron permanent magnet steel plays assistance-localization real-time and adsorbs fixed effect, avoids the work piece to cause the aversion because of rocking in the data send process, has ensured the degree of accuracy of work piece thermal treatment.
Further, as shown in fig. 3, the positioning fixture 103 includes a fixing base 103-1 and a supporting frame 103-2 disposed at two sides of the feeding mechanism 102, and the fixing base 103-1 and the supporting frame 103-2 are symmetrically disposed at two sides of the fixing plate frame. The fixed seat 103-1 is provided with a positioner 103-3, the positioner 103-3 is adjustably connected with the fixed seat 103-1 through a screw 103-4, namely the screw is matched with a long hole arranged on the fixed seat and is fixed through a nut. The screw rod is perpendicular to the fixed seat and is matched with a positioning cylinder 103-5 arranged on the support frame 103-2 to position the workpiece. The push plate 103-6 is arranged at the telescopic end of the positioning cylinder 103-5, so that the workpiece can be positioned conveniently, the push plate 103-6 corresponds to the positioner 103-3, the workpiece positioned between the push plate 103-6 and the positioner 103-3 is accurately positioned, and the adsorption force of the permanent magnetic steel on the workpiece can ensure that the workpiece can stably move.
As shown in fig. 5, in embodiment 2, an induction heating apparatus for producing a track link, the induction heating apparatus 3 includes an induction bracket 301, the induction bracket 301 is located in an induction housing 312, and the induction housing provides protection for the induction heating apparatus. The induction housing 312 is fixed on the heating platform 1. The induction bracket 301 is provided with a first bakelite plate 302 and a second bakelite plate 303 from top to bottom in sequence, the first bakelite plate 302 and the second bakelite plate 303 are arranged in parallel, the first bakelite plate 302 is provided with a capacitor 311, the upper part of the second bakelite plate 303 is provided with a transformer 304, the lower part of the second bakelite plate 303 is provided with at least one inductor head 305 and an infrared temperature detector 306, the infrared temperature detector 306 is in one-to-one correspondence with the inductor head 305, and the infrared temperature detector is used for detecting the temperature of a workpiece during heating. The inductor head 305 is used to heat the workpiece. The water cooling system is arranged on the inductor head 305 and used for cooling the inductor head by water cooling, so that the service life and the heating efficiency of the inductor head are improved.
Preferably, the water cooling system comprises a water inlet collector 307 and a water outlet collector 308 which are arranged on the first bakelite plate 302 and the second bakelite plate 303, and a cooling pipe 309 is arranged on the sensor head 305. Cooling pipes can be arranged on the capacitor shell and the transformer shell as required, and the cooling pipe 309 is respectively connected with the water inlet collector 307 and the water outlet collector 308 to form water circulation so as to carry out water cooling on the head (or the capacitor, the transformer and the like) of the inductor. The capacitor, the transformer and the inductor head are connected with a power supply through leads.
Further, as shown in fig. 6, the inductor heads 305 are fixed on the second bakelite plate 303 through a bus copper bar seat 310, the bus copper bar seat 310 adopts a bus copper bar, the bus copper bar seat 310 is provided with two inductor heads 305, namely an inductor head i and an inductor head ii, respectively, the inductor head i and the inductor head ii are connected in series through the bus copper bar seat, and the shapes and sizes of the inductor head i and the inductor head ii are designed according to the quenching requirements of workpieces and strictly meet the process requirements; the first inductor head and the second inductor head respectively correspond to the two feeding mechanisms 102 to form double-station heating, so that the heating efficiency is improved. The inductor head 305 comprises a connecting seat 305-1, the middle of the connecting seat 305-1 is connected with a busbar seat 310, two ends of the connecting seat 305-1 are connected with the second bakelite plate 303 through adjusting fixing pieces 305-2, and the adjusting fixing pieces enable the inductor head to be stably and accurately connected to the second bakelite plate through adjusting the vertical and horizontal positions and correspond to the vertical positions of a workpiece in a forming position, so that the heating efficiency is improved. The lower part of the connecting seat 305-1 is provided with a cooling pipe 309 and an electromagnetic heating plate 305-3, and the cooling pipe is positioned above the electromagnetic heating plate and used for carrying out water cooling on the electromagnetic heating plate. Preferably, the electromagnetic heating plate 305-3 is a concave arc panel, and the concave arc panel is located right above the conveying chain plate 102-2 of the double-station feeding mechanism 2. The concave arc panel is designed to concentrate the heat source of electromagnetic radiation on the workpiece, so that the heating efficiency is improved. The other structure is the same as embodiment 1.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides an induction heating device is used in caterpillar link production which characterized in that: the device comprises a heating platform (1), wherein a double-station feeding mechanism (2) and an induction heating device (3) are arranged on the heating platform (1), the induction heating device (3) stretches over the double-station feeding mechanism (2), the double-station feeding mechanism (2) is sequentially divided into a feeding area, a heating area and a discharging area along the feeding direction, the induction heating device (3) is arranged above the heating area, and the feeding area, the heating area and the discharging area are respectively provided with a positioning clamp (103) and a first infrared detector (104); the first infrared detectors (104) correspond to the positioning jigs (103), respectively.
2. The induction heating apparatus for producing a track link according to claim 1, characterized in that: the double-station feeding mechanism (2) comprises two fixing plate frames (102-1) which are arranged in parallel, conveying chain plates (102-2) are arranged on the fixing plate frames (102-1), the conveying chain plates (102-2) are connected with a first driving motor (102-3) arranged on a machine tool platform (101), positioning clamps (103) are arranged on the fixing plate frames (102-1) and are respectively arranged on two sides of the conveying chain plates (102-2), and tensioners (102-4) matched with the conveying chain plates (102-2) are arranged on one sides of the fixing plate frames (102-1).
3. The induction heating apparatus for producing a track link according to claim 2, characterized in that: the conveying chain plate (102-2) comprises a base chain (102-2-1), outwards-turned bent plate sections (102-2-2) are symmetrically arranged on two sides of the base chain (102-2-1), conveying small plates (102-2-3) are arranged on the outwards-turned bent plate sections (102-2-2), and permanent magnet steel (102-2-4) used for adsorbing workpieces are arranged on the conveying small plates (102-2-3).
4. The induction heating apparatus for the production of a caterpillar link according to claim 3, wherein: the positioning fixture (103) comprises a fixing seat (103-1) and a supporting frame (103-2) which are arranged on two sides of a fixing plate frame (102-1), a positioner (103-3) is arranged on the fixing seat (103-1), the positioner (103-3) is adjustably connected with the fixing seat (103-1) through a screw rod (103-4), a positioning air cylinder (103-5) is arranged on the supporting frame (103-2), a push plate (103-6) is arranged at the telescopic end of the positioning air cylinder (103-5), and the push plate (103-6) corresponds to the positioner (103-3).
5. The induction heating device for the production of a caterpillar link according to any one of claims 1 to 4, wherein: induction heating device (3) are including response support (301), response support (301) are located response shell (312), response shell (312) are fixed on heating platform (1), response support (301) are equipped with first bakelite board (302) and second bakelite board (303) from the top down in proper order, be equipped with electric capacity (311) on first bakelite board (302), second bakelite board (303) upper portion is equipped with transformer (304), second bakelite board (303) lower part is equipped with at least one inductor aircraft nose (305) and infrared thermoscope (306), be equipped with water cooling system on inductor aircraft nose (305).
6. The induction heating apparatus for producing a track link according to claim 5, characterized in that: the water cooling system comprises a water inlet collector (307) and a water outlet collector (308) which are arranged on the first bakelite plate (302) and the second bakelite plate (303), a cooling pipe (309) is arranged on the sensor head (305), and the cooling pipe (309) is respectively connected with the water inlet collector (307) and the water outlet collector (308).
7. The induction heating apparatus for producing a track link according to claim 6, characterized in that: the inductor heads (305) are fixed on the second bakelite plate (303) through a bus copper bar seat (310), and two inductor heads (305) are arranged on the bus copper bar seat (310); the inductor head (305) comprises a connecting seat (305-1), the middle of the connecting seat (305-1) is connected with a bus copper bar seat (310), two ends of the connecting seat (305-1) are connected with a second bakelite plate (303) through adjusting fixing pieces (305-2), and a cooling pipe (309) and an electromagnetic heating plate (305-3) are arranged at the lower part of the connecting seat (305-1).
8. The induction heating apparatus for producing a track link according to claim 7, characterized in that: the electromagnetic heating plate (305-3) is a concave arc panel which is positioned right above a conveying chain plate (102-2) of the double-station feeding mechanism (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120514413.7U CN214361581U (en) | 2021-03-11 | 2021-03-11 | Induction heating device is used in caterpillar link production |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120514413.7U CN214361581U (en) | 2021-03-11 | 2021-03-11 | Induction heating device is used in caterpillar link production |
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| CN214361581U true CN214361581U (en) | 2021-10-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202120514413.7U Active CN214361581U (en) | 2021-03-11 | 2021-03-11 | Induction heating device is used in caterpillar link production |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115319063A (en) * | 2022-08-29 | 2022-11-11 | 郑州科创电子有限公司 | V6 engine cylinder body heating equipment and heating method |
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2021
- 2021-03-11 CN CN202120514413.7U patent/CN214361581U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115319063A (en) * | 2022-08-29 | 2022-11-11 | 郑州科创电子有限公司 | V6 engine cylinder body heating equipment and heating method |
| CN115319063B (en) * | 2022-08-29 | 2023-06-20 | 郑州科创电子有限公司 | V6 engine cylinder body heating equipment and heating method |
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