CN210091907U - Slot forming mechanism and servo forming machine adopting same - Google Patents
Slot forming mechanism and servo forming machine adopting same Download PDFInfo
- Publication number
- CN210091907U CN210091907U CN201920474566.6U CN201920474566U CN210091907U CN 210091907 U CN210091907 U CN 210091907U CN 201920474566 U CN201920474566 U CN 201920474566U CN 210091907 U CN210091907 U CN 210091907U
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- screw rod
- forming mechanism
- bottom plate
- servo
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Abstract
The utility model relates to a ferrite, powder metallurgy and alloy core shaping technical field, more specifically say, relate to a groove position forming mechanism and adopt servo make-up machine of this mechanism. The utility model relates to a slot position forming mechanism makes a round trip to come and go in the top of die block through a drive arrangement drive inserted sheet to this is to the powder that is arranged in the die block die cavity accomplish the shaping to the slot position when processing into the inductance magnetic core, and is simple convenient, helps improving work efficiency. The utility model relates to a servo make-up machine's beneficial effect does, the inductance magnetic core is in the in-process of pressing mechanism and pushing down the fashioned in-process of mechanism in the process, and the lateral part of inductance magnetic core carries out offering of side channel to the inductance magnetic core through side channel forming mechanism for subsequent cutting process has been saved to the inductance magnetic core after the shaping, has improved work efficiency, simultaneously, has guaranteed product quality uniformity, has reduced the area and the cost of equipment, is suitable for industrial production.
Description
Technical Field
The utility model relates to a ferrite, powder metallurgy and alloy core shaping technical field, more specifically say, relate to a groove position forming mechanism and adopt servo make-up machine of this mechanism.
Background
In the traditional manufacturing process of the inductance magnetic core, powder is usually pressed or fused into a semi-finished product of the inductance magnetic core, and then the semi-finished product of the inductance magnetic core is manually transported to another device to be cut and processed into a finished product of the inductance magnetic core; in the process from the inductor core semi-finished product to the inductor core finished product, it takes a certain amount of time, labor and material resources to transport the article from the forming machine to the cutting machine, and this manual transportation mode of production can cause the production efficiency of the inductor core to be relatively low.
Therefore, a technical means for solving the technical defect needs to be provided.
SUMMERY OF THE UTILITY MODEL
The utility model is realized in such a way that the groove position forming mechanism comprises a frame, a female template and a side groove forming mechanism; the female template is arranged in the middle of the rack; a cavity is arranged above the middle part of the female die plate; the two side groove forming mechanisms are arranged on two sides of the middle part of the rack;
the side groove forming mechanism comprises a first driving device, a first transmission component and an inserting piece; the first driving mechanism is arranged in the middle of one side of the rack; the inserted sheet is located in the die cavity top in the die block board, just the inserted sheet passes through first drive assembly with first drive arrangement links to each other.
The inserted sheet among the side slot forming mechanism makes a round trip to come and go in the top of mother board under first drive arrangement's drive to this carries out the trench shaping to the inductance magnetic core that is located in the die cavity of mother board, and is simple convenient, helps improving work efficiency.
Preferably, the transmission assembly comprises a first screw rod, a transmission bottom plate and a fixed bottom plate; the first screw rod is connected with the power output end of the first driving device; the transmission bottom plate is arranged above the first screw rod and connected with the first screw rod; the fixed bottom plate is arranged above the first screw rod and is connected with the first screw rod; the fixed bottom plate is arranged above the transmission bottom plate and is connected with the transmission bottom plate; the inserted sheet is located PMKD is close to one side of mother's template, just the inserted sheet with PMKD links to each other.
Preferably, a positioning groove is formed in the middle of one side, close to the female die plate, of the fixed bottom plate; one end of the inserting sheet is inserted into and fixed in the positioning groove. More specifically, one end of the inserting piece is provided with a plurality of pin holes, and the upper part of the positioning groove is provided with communicating holes corresponding to the pin holes; under the operating condition, one end of the inserting sheet is inserted into the positioning groove and fixed through the bolt.
Preferably, one end of the inserting sheet far away from the fixed bottom plate is provided with a notch and a protruding sheet with the same length as the notch; a first ladder section, a second ladder section and a third ladder section are arranged between the protruding piece and the notch. The height differences between the first, second and third ladder sections are the same.
Preferably, the first driving device is a power motor. Of course, it can be understood that the first driving device is provided to drive the insert to reciprocate above the mother board, and the first driving device may also be an air cylinder without interfering with the operation of the apparatus.
The utility model also relates to a servo forming machine, which comprises an upper pressing mechanism, a lower pressing mechanism and the slot forming mechanism;
the upper pressing mechanism is arranged above the female template; the pressing mechanism is arranged below the female template.
More specifically, the upper pressing mechanism comprises a second driving device, a second screw rod, an upper template and a guide post; the second driving device is arranged at the upper part of the rack; the upper template is arranged below the second driving device and is connected with the second driving device through the second screw rod; the guide post is arranged between the female die plate and the upper die plate and fixedly connected with the rack. When the die is in work, the second driving device drives the upper die plate to move downwards along the guide post through the second screw rod and press the upper die plate to the female die plate; preferably, in order to facilitate the vertical pressing of the upper die plate to the female die plate, four guide posts are arranged and are arranged below four corners of the upper die plate. More specifically, when feeding mechanism filled the powder to the die cavity of die block, two inserted sheets of first drive arrangement drive broke away from each other, and two inserted sheets of first drive arrangement drive were close to after filling the powder and accomplish, then upward press mechanism and lower press mechanism again drive die block and cope match-plate pattern and press tightly each other along the guide pillar for inductance magnetic core shaping.
Preferably, the pressing mechanism comprises a third driving device and a third screw rod; the third driving device is arranged at the lower part of the rack; the third screw rod is arranged above the third driving device, and two ends of the second screw rod are respectively connected with the third driving device and the female die plate. When the device works, the third driving device drives the female die plate to move upwards along the guide pillar through the third lead screw to be tightly pressed with the upper die plate, so that powder in the female die plate is compressed into the inductance magnetic core, and at the moment, the side groove of the inductance magnetic core is opened under the driving of the first driving device for the insertion sheet in the side groove forming mechanism.
Preferably, in order to enhance the driving effect, the second driving device and the third driving device are servo motors.
Preferably, the servo forming machine further comprises a feeding mechanism; the feeding mechanism is arranged on one side of the rack; and the feeding end of the feeding mechanism is arranged above the cavity of the female die plate. More specifically, the feeding mechanism comprises a hopper and a material storage box; the method comprises the following steps of; the hopper is arranged on one side above the rack; the material storage box is arranged above the cavity of the female die plate, a feeding hole is formed in the upper portion of the material storage box, and a discharging hole is formed in the lower portion of the material storage box; the feed inlet is connected with the hopper, and the discharge outlet is arranged over the cavity of the female die plate. Powder is filled in the cavity of the hopper and the cavity of the female die plate of the material storage box, so that the controllability of the powder filling is achieved.
The utility model relates to a slot position forming mechanism makes a round trip to come and go in the top of die block through a drive arrangement drive inserted sheet to this is to the powder that is arranged in the die block die cavity accomplish the shaping to the slot position when processing into the inductance magnetic core, and is simple convenient, helps improving work efficiency.
The utility model relates to a servo make-up machine's beneficial effect does, the inductance magnetic core is in the in-process of pressing mechanism and pushing down the fashioned in-process of mechanism in the process, and the lateral part of inductance magnetic core carries out offering of side channel to the inductance magnetic core through side channel forming mechanism for subsequent cutting process has been saved to the inductance magnetic core after the shaping, has improved work efficiency, simultaneously, has guaranteed product quality uniformity, has reduced the area and the cost of equipment, is suitable for industrial production.
Drawings
Fig. 1 is a schematic structural view of a servo forming machine according to the present invention;
FIG. 2 is a schematic view of two blades moving toward each other under the driving of a first driving device;
fig. 3 is an enlarged schematic view of a in fig. 2.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present. When an element is referred to as being "fixedly attached" to another element. It can be welded or bonded together.
Referring to fig. 1 to 2, in order to illustrate a preferred embodiment of the present invention, the embodiment disclosed in the present invention is implemented as follows, and the slot forming mechanism includes a frame 1, a female mold plate 4 and a side slot forming mechanism 5; the female template 4 is arranged in the middle of the rack 1; a cavity 41 is arranged above the middle part of the female die plate 4; the number of the side groove forming mechanisms 5 is two, and the two side groove forming mechanisms 5 are arranged on two sides of the middle part of the rack 1;
wherein, the side groove forming mechanism 5 comprises a first driving device 51, a first transmission component and an inserting sheet 52; the first driving mechanism is arranged in the middle of one side of the rack 1; the inserting sheet 52 is arranged above the cavity 41 in the mother template 4, and the inserting sheet 52 is connected with the first driving device 51 through the first transmission component.
More specifically, the die cavity in the female die plate is filled with powder through the external powder feeding mechanism, after the powder is filled, the powder material is immersed in the two insertion pieces, and then the two insertion pieces are close to each other under the driving of the first driving device, so that the powder is subsequently pressed by the upper pressing mechanism and the lower pressing mechanism to complete the arrangement of the side groove in the forming process.
The inserting sheet 52 in the side slot forming mechanism 5 is driven by the first driving device 51 to reciprocate above the mother board 4, so that the inductance magnetic core in the cavity 41 of the mother board 4 is formed in the slot position, and the side slot forming mechanism is simple and convenient and is beneficial to improving the working efficiency.
Preferably, the transmission assembly comprises a first screw 53, a transmission bottom plate 54 and a fixed bottom plate 55; the first screw 53 is connected with the power output end of the first driving device 51; the transmission bottom plate 54 is arranged above the first screw rod 53 and is connected with the first screw rod 53; the fixed bottom plate 55 is arranged above the first screw rod 53 and is connected with the first screw rod 53; the fixed bottom plate 55 is arranged above the transmission bottom plate 54 and is connected with the transmission bottom plate 54; the inserting sheet 52 is arranged on one side of the fixed bottom plate 55 close to the female die plate 4, and the inserting sheet 52 is connected with the fixed bottom plate 55.
Preferably, a positioning groove is formed in the middle of one side, close to the female die plate 4, of the fixed bottom plate 55; one end of the inserting sheet 52 is inserted into and fixed in the positioning groove. More specifically, one end of the inserting piece 52 is provided with a plurality of pin holes 521, and the upper part of the positioning groove is provided with communicating holes corresponding to the plurality of pin holes 521; in the working state, one end of the inserting piece 52 is inserted into the positioning groove and fixed by the bolt.
Preferably, a notch 522 and a lug 523 with the same length as the notch 522 are arranged at one end of the inserting sheet 52 far away from the fixing bottom plate 55; a first step 524, a second step 525 and a third step 526 are disposed between the tab 523 and the notch 522. The height difference between the first step 524 and the tab 523, the height difference between the second step 525 and the first step 524, and the height difference between the third step 526 and the second step 525 are the same. More specifically, the first step 524 includes a first tread 5241 and a second tread 5242; the second ladder section 525 comprises a third ladder surface 5251 and a fourth ladder surface 5252; the third tread 526 includes a fifth tread 5261 and a sixth tread 5262, wherein the first tread 5241, the third tread 5251 and the fifth tread 5261 have the same height; more specifically, when the inserts 52 in the two side slot forming mechanisms 5 are driven by the first driving device 51 to move close to each other, the first step 524, the second step 525 and the third step 526 of the two inserts 52 overlap each other, and the overlapping portion forms a middle hole 527, which facilitates the formation of a center pillar of the inductor core during the pressing process of the pressing mechanism 22 and the pressing mechanism 33.
Preferably, the first driving device 51 is a power motor. Of course, it should be understood that the first driving device 51 is provided to drive the insert 52 to reciprocate above the mother board 4, and the first driving device 51 may be an air cylinder without interfering with the operation of the apparatus.
The utility model also relates to a servo forming machine, which comprises an upper pressing mechanism 2, a lower pressing mechanism 3 and the slot forming mechanism;
the upper pressing mechanism 2 is arranged above the female die plate 4; the pressing mechanism 3 is arranged below the female die plate 4.
More specifically, the pressing mechanism 2 includes a second driving device 21, a second lead screw 22, an upper mold plate 23 and a guide post; the second driving device 21 is arranged at the upper part of the frame 1; the upper template 23 is arranged below the second driving device 21, and the upper template 23 is connected with the second driving device 21 through the second screw rod 22; the guide post is arranged between the female die plate 4 and the upper die plate 23, and the guide post is fixedly connected with the rack 1. When the die is in work, the second driving device 21 drives the upper die plate 23 to descend along the guide post and press the upper die plate to the female die plate 4 through the second screw rod 22; preferably, in order to press the upper die plate 23 to the female die plate 4 vertically, four guide posts are provided, and four guide posts are provided below four corners of the upper die plate 23. More specifically, when the feeding mechanism fills powder into the cavity 41 of the mother board 4, the first driving device 51 drives the two insertion pieces 52 to separate from each other, and the first driving device 51 drives the two insertion pieces 52 to approach to each other after the powder filling is completed, it should be noted that the two insertion pieces 52 after approaching are located inside the powder, and the powder submerges the two insertion pieces, so that the upper pressing mechanism 2 and the lower pressing mechanism 3 drive the mother board 4 and the upper board 23 to approach to each other along the guide post and to compress tightly each other, and the insertion pieces are located inside the powder, so that the inductor core completes the opening of the side groove in the forming process.
Preferably, the pressing mechanism 3 includes a third driving device 31 and a third screw rod 32; the third driving device 31 is arranged at the lower part of the frame 1; the third screw rod 32 is disposed above the third driving device 31, and two ends of the second screw rod 22 are respectively connected to the third driving device 31 and the mother board 4.
Preferably, in order to enhance the driving effect, the second driving device 21 and the third driving device 31 are servo motors.
Preferably, the servo forming machine further comprises a feeding mechanism (not shown in the figure); the feeding mechanism is arranged on one side of the rack 1; and the feeding end of the feeding mechanism is arranged above the cavity 41 of the female die plate 4. More specifically, the feeding mechanism includes a hopper (not shown) and a material storage box (not shown); the method comprises the following steps of; the hopper is arranged on one side above the rack 1; the material storage box is arranged above the cavity 41 of the female die plate 4, a feeding hole is formed in the upper portion of the material storage box, and a discharging hole is formed in the lower portion of the material storage box; the feed inlet is connected with the hopper, and the discharge outlet is arranged over the cavity 41 of the female die plate 4. Powder is filled through the hopper and the cavity 41 of the female die plate 4 of the material storage box, so that the controllability of powder filling is achieved.
Preferably, the servo forming machine further comprises a pressure sensor 6 and a controller; the pressure sensor 6 is arranged on the moving end of the pressing mechanism 3, and the control end of the pressure sensor is electrically connected with the controller; the controller is fixedly arranged on one side of the rack 1, and the controller is electrically connected with the control ends of the upper pressing mechanism 2 and the lower pressing mechanism 3. More specifically, the pressure sensor 6 is arranged at one end of the third screw rod 32 close to the mother board 4, and is connected with the third screw rod 32; and one end of the pressure sensor 6, which is close to the female die plate 4, is connected with the female die plate 4. Through the arrangement of the pressure sensor 6 and the controller, automatic production is better realized; the pressure sensor 6 detects the pressure state of the pressure mechanism 2 and outputs detection data W1 to the controller; then the controller sends an action signal to the pressing mechanism 3 according to the detection data W1 of the pressure sensor, so as to control the pressing mechanism 3 to adjust the uniform powder extrusion pressure; through the controller, the pressure data of each time of molding is compared with the set pressure tolerance range, when the molding pressure changes in trend, reverse adjustment is automatically carried out, so that the pressure in the working process fluctuates up and down at the central value all the time, the purpose of automatic control is achieved, manual intervention is not needed, the automation degree is high, the consistency of products is good, and the production quality of the inductance magnetic core is improved.
The utility model relates to a slot position forming mechanism makes a round trip to come and go in the top of female die plate 4 through first drive arrangement 51 drive inserted sheet 52 to this is to the powder that is arranged in female die plate 4 die cavity 41 accomplishes the shaping to the trench when processing into the inductance magnetic core, and is simple convenient, helps improving work efficiency.
The utility model relates to a theory of operation and beneficial effect of servo make-up machine do, when filling powder to the die cavity 41 of female die plate 4 through feeding mechanism, two inserted sheets 52 of first drive arrangement 51 drive break away from each other this moment, after filling powder and accomplishing, two inserted sheets 52 of first drive arrangement 51 drive are close to, then go up pressing mechanism 2 and 3 redriven female die plate 4 of mechanism and cope match-plate pattern 23 along the guide pillar and be close to each other and compress tightly each other down, make the inductance magnetic core accomplish the offering of kerve at fashioned in-process, subsequent cutting process has been saved, the work efficiency is improved, and simultaneously, the product quality uniformity has been guaranteed, the area and the cost of equipment have been reduced, be suitable for industrial production.
The above description is only for the preferred embodiment of the present invention, and the structure is not limited to the above-mentioned shape, and any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. Slot position forming mechanism, its characterized in that: the slot forming mechanism comprises a frame, a female template and a side slot forming mechanism; the female template is arranged in the middle of the rack; a cavity is arranged above the middle part of the female die plate; the two side groove forming mechanisms are arranged on two sides of the middle part of the rack;
the side groove forming mechanism comprises a first driving device, a first transmission component and an inserting piece; the first driving mechanism is arranged in the middle of one side of the rack; the inserted sheet is located in the die cavity top in the die block board, just the inserted sheet passes through first drive assembly with first drive arrangement links to each other.
2. The slot forming mechanism of claim 1, wherein: the transmission assembly comprises a first screw rod, a transmission bottom plate and a fixed bottom plate; the first screw rod is connected with the power output end of the first driving device; the transmission bottom plate is arranged above the first screw rod and connected with the first screw rod; the fixed bottom plate is arranged above the first screw rod and is connected with the first screw rod; the fixed bottom plate is arranged above the transmission bottom plate and is connected with the transmission bottom plate; the inserted sheet is located PMKD is close to one side of mother's template, just the inserted sheet with PMKD links to each other.
3. The slot forming mechanism of claim 2, wherein: a positioning groove is formed in the middle of one side, close to the female template, of the fixed bottom plate; one end of the inserting sheet is inserted into and fixed in the positioning groove.
4. The slot forming mechanism of claim 3, wherein: one end of the inserting sheet, which is far away from the fixed bottom plate, is provided with a notch and a protruding sheet with the same length as the notch; a first ladder section, a second ladder section and a third ladder section are arranged between the protruding piece and the notch.
5. The slot forming mechanism of claim 4, wherein: the height difference between the first ladder section and the lug, the height difference between the second ladder section and the first ladder section and the height difference between the third ladder section and the second ladder section are the same.
6. The slot forming mechanism of claim 1, wherein: the first driving device is a power motor.
7. Servo make-up machine, its characterized in that: the servo forming machine comprises an upper pressing mechanism, a lower pressing mechanism and the slot forming mechanism of any one of the claims 1 to 6;
the upper pressing mechanism is arranged above the female template; the pressing mechanism is arranged below the female template.
8. The servo-molding machine of claim 7, wherein: the upper pressing mechanism comprises a second driving device, a second screw rod, an upper template and a guide post; the second driving device is arranged at the upper part of the rack; the upper template is arranged below the second driving device and is connected with the second driving device through the second screw rod; the guide post is arranged between the female die plate and the upper die plate and fixedly connected with the rack.
9. The servo-molding machine of claim 8, wherein: the pressing mechanism comprises a third driving device and a third screw rod; the third driving device is arranged at the lower part of the rack; the third screw rod is arranged above the third driving device, and two ends of the second screw rod are respectively connected with the third driving device and the female die plate.
10. The servo-molding machine of claim 9, wherein: the second driving device and the third driving device are servo motors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920474566.6U CN210091907U (en) | 2019-04-10 | 2019-04-10 | Slot forming mechanism and servo forming machine adopting same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920474566.6U CN210091907U (en) | 2019-04-10 | 2019-04-10 | Slot forming mechanism and servo forming machine adopting same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210091907U true CN210091907U (en) | 2020-02-18 |
Family
ID=69473915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920474566.6U Expired - Fee Related CN210091907U (en) | 2019-04-10 | 2019-04-10 | Slot forming mechanism and servo forming machine adopting same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210091907U (en) |
-
2019
- 2019-04-10 CN CN201920474566.6U patent/CN210091907U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20200218 |