CN217412351U - Raw material continuous feeding device for nut production - Google Patents
Raw material continuous feeding device for nut production Download PDFInfo
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- CN217412351U CN217412351U CN202221125622.3U CN202221125622U CN217412351U CN 217412351 U CN217412351 U CN 217412351U CN 202221125622 U CN202221125622 U CN 202221125622U CN 217412351 U CN217412351 U CN 217412351U
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Abstract
The utility model discloses a raw material continuous feeding device for nut production, including base, cold heading machine body, wire rod steel, cold heading machine body one end is equipped with the feed port, still install continuous feeding mechanism on the base, continuous feeding mechanism includes slide rail, material embryo moving module drives wire rod steel and translates along the slide rail in the horizontal direction, and material embryo moving module drives wire rod steel and moves in the vertical direction; and driving assemblies are respectively installed at one end of the cold header body and above the continuous feeding mechanism, and the driving assemblies clamp the wire rod steel and drive the wire rod steel to move towards the cold feeding hole. The utility model has the advantages that the standby wire rod steel can be rapidly moved to the replacement position through the action of the material blank moving assembly, the replacement time is effectively shortened, and the work efficiency is indirectly improved; through the cooperation work of two drive assembly, can make present coil rod steel all push in the cold heading machine, avoid the terminal waste of coil rod steel.
Description
Technical Field
The utility model relates to a nut production technical field, more specifically the theory that says so relates to a raw materials continuous feeding for nut production.
Background
The nut is a common fastener, most of the manufacturing processes are formed by extrusion through a cold header, the raw material wire rod steel is wound on the raw material containing frame, and the wire rod steel on the raw material containing frame needs to be replaced in time after being released; the conventional feeding device is positioned on one side of the cold header, when the tail end of the wire rod steel is separated from the feeding device, the tail end of the wire rod steel is separated from the driving of the feeding device, so that the tail end of the wire rod steel cannot be utilized and needs to be discarded, and waste is caused; the existing operation is manual replacement, the machine needs to be shut down first and then replaced, the operation time is long and discontinuous, and the production efficiency is affected.
SUMMERY OF THE UTILITY MODEL
To the above defect, the utility model provides a raw materials continuous feeding for nut production solves above-mentioned problem.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a raw material continuous feeding device for nut production comprises a base, a cold header body, a wire rod steel and a raw material containing frame, wherein the base is positioned between the cold header body and the raw material containing frame, the wire rod steel is wound and connected with the raw material containing frame, one end of the cold header body is provided with a feeding hole,
the base is further provided with a continuous feeding mechanism, the continuous feeding mechanism comprises a slide rail and a blank moving assembly, the blank moving assembly drives the cam bar steel to move horizontally along the slide rail, and the blank moving assembly drives the cam bar steel to move vertically;
drive assembly is respectively installed to cold heading machine body one end and continuous feeding mechanism top, drive assembly presss from both sides tight wire rod steel and drives the wire rod steel and remove to cold feed port, the last drive assembly of continuous feeding mechanism can follow continuous feeding mechanism and remove, the last drive assembly of continuous feeding mechanism can loosen the wire rod steel.
Furthermore, the material embryo removes the subassembly including installing the sliding block in slide rail one end, sliding block and slide rail sliding connection, and surface mounting has pneumatic cylinder one on the base, and pneumatic cylinder one is flexible end and sliding block fixed connection, surface mounting has pneumatic cylinder two on the sliding block, and the flexible end of pneumatic cylinder two is installed Contraband shape frame, the three pneumatic cylinders of the inboard hydraulic cylinder of installing of shape frame.
Furthermore, the three telescopic ends of the hydraulic cylinder and the three opposite v-shaped 21274of the hydraulic cylinder are respectively provided with Contraband-shaped grooves on the side surface of the V-shaped frame, the Contraband-shaped grooves are provided with a pair, the Contraband-shaped grooves are fixedly connected with the three telescopic ends of the hydraulic cylinder, and the other Contraband-shaped groove is fixedly connected with the v-shaped 21274; the drive assembly is including installing at Contraband groove both ends have bearing one, and bearing one is equipped with two pairs, and the compression roller is installed to bearing inner circle, and gear one is installed to the compression roller upper end, and gear one is equipped with two, and gear one is located the compression roller of homonymy, Contraband groove upper end is installed motor support, and the rotating electrical machines is installed to motor support upper end, and the rotating electrical machines rotation end is installed with gear two of gear one meshing, and gear one is located the position in the middle of the gear two.
Further, one end of the v-shaped groove 21274is fixedly connected with the cold header body, and the Contraband-shaped grooves are positioned on two sides of the feeding hole; the driving assembly further comprises a third gear installed at the lower end of the pressing roller, two pairs of third gears are arranged on the third gear, and the third gears at two ends of the V-shaped groove are meshed with each other.
Furthermore, an L-shaped supporting rod is arranged on one side of the v-shaped groove 21274.
Furthermore, a photoelectric sensor is arranged on the upper surface of the base.
The utility model has the advantages that: the spare wire rod steel can be quickly moved to the replacement position under the action of the material blank moving assembly, so that manual operation is omitted, the replacement time is effectively shortened, the machine halt is avoided, and the working efficiency is indirectly improved; through the cooperation work of two drive assembly, can make present coil rod steel all push in the cold heading machine, avoid the terminal waste of coil rod steel.
Drawings
Fig. 1 is a schematic structural diagram of a raw material continuous feeding device for nut production according to the present invention;
FIG. 2 is a schematic view of a blank moving assembly;
FIG. 3 is a schematic view of a drive assembly;
in the figure, 1, a base; 2. a cold header body; 3. wire rod steel; 4. a raw material containing rack; 5. a feed port; 6. a slide rail; 7. a blank moving assembly; 8. a drive assembly; 9. a slider; 10. a first hydraulic cylinder; 11. a second hydraulic cylinder; 12. contraband form rack; 13. a hydraulic cylinder III; 14. contraband a groove; 15. a first bearing; 16. a compression roller; 17. a first gear; 18. a motor bracket; 19. a rotating electric machine; 20. a second gear; 21. a third gear; 22. an L-shaped support bar; 23. a photoelectric sensor.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, as those skilled in the art will be able to make similar modifications without departing from the spirit and scope of the present invention.
The embodiment of the present application provides a raw material continuous feeding device for nut production, please refer to fig. 1-3: the automatic material feeding device comprises a base 1, a cold header body 2, a wire rod steel 3 and a raw material containing frame 4, wherein the base 1 is positioned between the cold header body 2 and the raw material containing frame 4, the wire rod steel 3 is wound and connected with the raw material containing frame 4, one end of the cold header body 2 is provided with a feeding hole 5, the base 1 is also provided with a continuous feeding mechanism, the continuous feeding mechanism comprises a slide rail 6 and a material blank moving assembly 7, the material blank moving assembly 7 drives the wire rod steel 3 to horizontally move along the slide rail 6, and the material blank moving assembly 7 drives the wire rod steel 3 to vertically move;
and the driving assemblies 8 are respectively arranged at one end of the cold header body 2 and above the continuous feeding mechanism, the driving assemblies 8 clamp the wire rod steel 3 and drive the wire rod steel 3 to move towards the cold feeding hole 5, the driving assemblies 8 on the continuous feeding mechanism can move along with the continuous feeding mechanism, and the driving assemblies 8 on the continuous feeding mechanism can release the wire rod steel 3.
The material blank moving assembly 7 comprises a sliding block 9 installed at one end of a sliding rail 6, the sliding block 9 is in sliding connection with the sliding rail 6, a first hydraulic cylinder 10 is installed on the upper surface of the base 1, a first telescopic end of the first hydraulic cylinder 10 is fixedly connected with the sliding block 9, a second hydraulic cylinder 11 is installed on the upper surface of the sliding block 9, a Contraband-shaped frame 12, a third hydraulic cylinder 13 is installed on the inner side of the shaped frame 12, and a third hydraulic cylinder 10 is installed on the inner side of the second hydraulic cylinder 11.
Contraband-shaped grooves 14 are respectively arranged on the telescopic end of the hydraulic cylinder III 13 and the opposite side surface of the Contraband-shaped frame 12 of the hydraulic cylinder III 13, a pair of Contraband-shaped grooves 14 is arranged, the Contraband-shaped grooves 14 are fixedly connected with the telescopic end of the hydraulic cylinder III 13, and the other Contraband-shaped grooves 14 are fixedly connected with the v-shaped frame 12; the driving assembly 8 comprises first bearings 15 arranged at two ends of an Contraband-shaped groove 14, two pairs of first bearings 15 are arranged, a pressing roller 16 is arranged on an inner ring of the first bearing 15, a first gear 17 is arranged at the upper end of the pressing roller 16, two gears 17 are arranged on the first gears 17, the first gears 17 are positioned on the pressing roller 16 on the same side, a motor support 18 is arranged at the upper end of the Contraband-shaped groove 14, a rotating motor 19 is arranged at the upper end of the motor support 18, a second gear 20 meshed with the first gear 17 is arranged at the rotating end of the rotating motor 19, and the first gears 17 are positioned in the middle of the second gear 20.
One end of the Contraband-shaped groove 14 is fixedly connected with the cold header body 2, and the Contraband-shaped groove 14 is positioned at two sides of the feed hole 5; the driving assembly 8 further includes a third gear 21 mounted at the lower end of the pressing roller 16, and the third gear 21 is provided with two pairs of Contraband gears 21 at both ends of the groove 14 to be engaged with each other.
Contraband an L-shaped support bar 22 is provided on one side of the slot 14.
A photoelectric sensor 23 is mounted on the upper surface of the base 1.
In the embodiment, an electric appliance of the equipment is controlled by an external controller, during normal operation, one end of the wire rod steel 3 is pulled out from the raw material containing frame 4 manually and penetrates through the compression roller 16 on one side of the cold header body 2, the compression roller 16 extrudes the wire rod steel 3, finally, one end of the wire rod steel 3 penetrates through the feeding hole 5 and enters a cutting process in the cold header body 2, the rotating motor 19 on one side of the cold header body 2 is controlled to rotate, the rotating motor 19 drives the gear two 20 to rotate, the gear two 20 simultaneously drives the gear one 17 to rotate, the gear one 17 drives the compression roller 16 to rotate, the lower end of the compression roller 16 drives the gear three 21 to rotate, the gear three 21 drives the compression roller 16 on the other side to rotate, finally, the compression rollers 16 on the same side on the Contraband-shaped groove 14 rotate in the same direction, the compression rollers 16 on different sides rotate in opposite directions, and the wire rod steel 3 stably moves towards the feeding hole 5;
one end of the coiled steel bar 3 on the standby raw material containing frame 4 is inserted into a press roller 16 on the Contraband-shaped frame 13 in advance, the press roller 16 clamps the coiled steel bar 3, and the head end of the coiled steel bar 3 is aligned with one end of the v-21274-shaped groove 14 close to the cold header body 2;
when the current raw material containing frame 4 is about to release the wire rod steel 3, the tail end of the wire rod steel 3 passes through the photoelectric sensor 23, the controller can sense that the position is the tail end of the wire rod steel 3 at the moment, along with the movement of the wire rod steel 3, when the tail end of the wire rod steel 3 is aligned with one end, close to the base 1, of an Contraband-shaped groove 14 on the cold header body 2, the controller controls a first hydraulic cylinder 10 to extend, the first hydraulic cylinder 10 drives a sliding block 9, a second hydraulic cylinder 11, 21274, a shape frame 12 and the standby wire rod steel 3 to translate leftwards, the head end of the standby wire rod steel 3 is aligned with the tail end of the current wire rod steel 3, and at the moment, two rotating motors 19 are simultaneously controlled to work synchronously to drive the current wire rod steel 3 and the standby wire rod steel 3 to move towards the cold header body 2 together;
when the front wire rod 3 is separated from the last compression roller 16, the front wire rod 3 loses advancing power, but the standby wire rod 3 can push the current wire rod 3 to continue moving until the standby wire rod 3 completely replaces the current wire rod 3 (when the current wire rod 3 is processed), the standby wire rod 3 is driven to advance by the rotating motor 19 on one side of the cold header body 2, and continuous feeding is finished at the moment
And simultaneously, controlling the hydraulic cylinder III 13 to shorten, the hydraulic cylinder I10 to extend, and the shortening distance of the hydraulic cylinder III 13 is twice the lengthening distance of the hydraulic cylinder I10 (for example, the hydraulic cylinder III 13 is shortened by 2 cm, and the hydraulic cylinder I10 is extended by 1 cm), so that the press rolls 16 on two sides of the spare wire rod 3 are respectively far away from the wire rod 3, then controlling the hydraulic cylinder II 11 to shorten, controlling the hydraulic cylinder I10 to shorten after the upper end of the rotating motor 19 is lower than the wire rod 3, extending the hydraulic cylinder II 11, and finally resetting the press rolls 16 to prepare for replacing the wire rod 3 next time.
The current position of the wire rod 3 can be observed by human eyes, and the extension of the first hydraulic cylinder 10 can be controlled manually.
All possible combinations of the technical features of the above embodiments may not be described for the sake of brevity, but should be considered as within the scope of the present disclosure as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the concept of the present invention, several variations and modifications can be made, which all fall within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and for simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be interconnected within two elements or in a relationship where two elements interact with each other unless otherwise specifically limited. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.
In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
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. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.
Claims (6)
1. A raw material continuous feeding device for nut production comprises a base (1), a cold header body (2), a wire rod steel (3) and a raw material containing frame (4), wherein the base (1) is positioned between the cold header body (2) and the raw material containing frame (4), the wire rod steel (3) is wound and connected with the raw material containing frame (4), one end of the cold header body (2) is provided with a feeding hole (5), and the raw material continuous feeding device is characterized in that,
the continuous feeding mechanism is further mounted on the base (1) and comprises a sliding rail (6) and a stock moving assembly (7), the stock moving assembly (7) drives the wire rod steel (3) to horizontally move along the sliding rail (6), and the stock moving assembly (7) drives the wire rod steel (3) to vertically move;
drive assembly (8) are respectively installed to cold heading machine body (2) one end and continuous feeding mechanism top, drive assembly (8) press from both sides tight wire rod steel (3) and drive wire rod steel (3) and remove to cold feed port (5), continuous feeding mechanism is last drive assembly (8) can be followed continuous feeding mechanism and removed, last drive assembly (8) of continuous feeding mechanism can loosen wire rod steel (3).
2. The raw material continuous feeding device for nut production is characterized in that the blank moving assembly (7) comprises a sliding block (9) installed at one end of a sliding rail (6), the sliding block (9) is connected with the sliding rail (6) in a sliding mode, a first hydraulic cylinder (10) is installed on the upper surface of the base (1), the telescopic end of the first hydraulic cylinder (10) is fixedly connected with the sliding block (9), a second hydraulic cylinder (11) is installed on the upper surface of the sliding block (9), an Contraband-shaped frame (12), a v-shaped 21274, and a third hydraulic cylinder (13) is installed on the inner side of the frame (12).
3. The raw material continuous feeding device for nut production is characterized in that Contraband-shaped grooves (14) are respectively arranged at the telescopic end of the hydraulic cylinder three (13) and the side surface of the Contraband-shaped frame (12) opposite to the hydraulic cylinder three (13), a pair of the Contraband-shaped grooves (14) is formed, the Contraband-shaped grooves (14) are fixedly connected with the telescopic end of the hydraulic cylinder three (13), and the other Contraband-shaped grooves (14) are fixedly connected with the Contraband-shaped frame (12); drive assembly (8) including installing bearing (15) that have at Contraband groove (14) both ends, bearing (15) are equipped with two pairs, and compression roller (16) are installed to bearing (15) inner circle, and gear (17) are installed to compression roller (16) upper end, and gear (17) are equipped with two, and gear (17) are located compression roller (16) of homonymy, motor support (18) are installed to Contraband groove (14) upper end, and rotating electrical machines (19) are installed to motor support (18) upper end, and gear two (20) with gear (17) meshing are installed to rotating electrical machines (19) rotation end, and gear (17) are located the position in the middle of gear two (20).
4. The raw material continuous feeding device for nut production is characterized in that one end of the Contraband-shaped groove (14) is fixedly connected with the cold header body (2), and the Contraband-shaped groove (14) is positioned at two sides of the feeding hole (5); the driving assembly (8) further comprises a third gear (21) arranged at the lower end of the pressing roller (16), two pairs of third gears (21) are arranged, and the third gears (21) at two ends of the Contraband-shaped groove (14) are meshed with each other.
5. The continuous feeding device of raw materials for nut production according to claim 4, characterized in that one side of the Contraband-shaped groove (14) is provided with an L-shaped support bar (22).
6. The continuous feeding device for raw materials for nut production according to any one of claims 1-4, characterized in that a photoelectric sensor (23) is installed on the upper surface of the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221125622.3U CN217412351U (en) | 2022-05-13 | 2022-05-13 | Raw material continuous feeding device for nut production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221125622.3U CN217412351U (en) | 2022-05-13 | 2022-05-13 | Raw material continuous feeding device for nut production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217412351U true CN217412351U (en) | 2022-09-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221125622.3U Active CN217412351U (en) | 2022-05-13 | 2022-05-13 | Raw material continuous feeding device for nut production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217412351U (en) |
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2022
- 2022-05-13 CN CN202221125622.3U patent/CN217412351U/en active Active
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