Material distributing structure for boss forging

Abstract

The utility model belongs to the technical field of forging equipment, and particularly relates to a material distributing structure for boss forging, which comprises an assembly support, and an assembly groove is arranged on the surface of the assembly support. The number printing plate is arranged in the assembling groove, and the number printing plate is of a disc structure; the utility model aims to provide a number printing device for a ring-shaped full circle, which has the advantages that the number printing cutter is arranged to be ring-shaped, the ring-shaped full circle is subjected to number printing at one time without repeated operation, so that the material distribution accuracy is improved, and the appearance quality of the full circle printed by the number printing cutter is good; a user can stack and assemble the number printing plates with different sizes in the assembly support in advance, and only the number printing plates with proper sizes need to be adjusted to working positions in actual use, so that the number printing plates with different sizes can be conveniently stored, the rummaging time of the user is shortened, meanwhile, the number printing plate replacement, disassembly and assembly steps are reduced, and the number printing plate replacement efficiency is improved. And the material distribution efficiency is further improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of forging equipment, and particularly relates to a material distributing structure for boss forging. BACKGROUND

[0002] At present, in forging, a number marking method is usually used to distribute materials more accurately, a round bar type pressing roller or a triangular knife with a triangular cross section is usually used to mark and distribute materials, when a ring-shaped perfect circle needs to be marked on a plane, a circle composed of multiple edges is pressed out by a flat pressing roller, the distribution of materials is inaccurate, the appearance quality is poor, time is consumed, and manual operation is difficult. UTILITARY MODEL

[0003] Therefore, the utility model provides a material distributing structure for boss forging, which aims to mark a ring-shaped perfect circle at one time and improve the accuracy of material distribution.

[0004] The technical scheme adopted by the utility model is as follows:

[0005] A material distributing structure for boss forging, comprising an assembly support, a assembly groove is formed in the surface of the assembly support;

[0006] At least one number marking plate is arranged in the assembly groove, and the number marking plate is arranged in a disc structure;

[0007] The opposite two disc surfaces of the number marking plate are respectively provided with a number marking end surface and a splicing end surface, the splicing end surface is arranged in the assembly groove, and the number marking end surface is provided with a number marking cutter arranged along the edge thereof, and the number marking cutter is in a circular ring structure.

[0008] As a preferred technical scheme, a connecting hole is formed in the surface of the number marking end surface, the surface of the splicing end surface is provided with a butt joint rod, and the connecting hole is adapted to the butt joint rod.

[0009] Further, the connecting hole is a blind hole, and the connecting hole and the butt joint rod are coaxially distributed.

[0010] Further, the inner wall of the connecting hole and the surface of the butt joint rod are both provided with a thread matched therewith, and the assembly groove is provided with an assembly hole matched with the butt joint rod.

[0011] Further, the number marking plate is provided with two, and the inner diameters of the two number marking plates are different, the butt joint rod of the number marking plate with a larger inner diameter is connected in the assembly hole, and the butt joint rod of the number marking plate with a smaller inner diameter is connected in the connecting hole of the number marking plate with a larger inner diameter.

[0012] Further, the cross section of the number marking cutter is a trapezoidal shape.

[0013] Further, one side of the assembly support is provided with a holding part, the holding part comprises a sleeve rod and a holding rod, one end of the sleeve rod is fixed on one side of the assembly support, the holding rod is arranged on the other end of the sleeve rod, wherein a cavity extending along the length direction of the sleeve rod is arranged in the sleeve rod, the holding rod is inserted into the cavity, and corresponding screw holes are arranged on the sleeve rod and the holding rod.

[0014] Further, the end of the holding rod away from the sleeve rod is provided with a protruding block, the inner diameter of the protruding block is larger than the outer diameter of the sleeve rod.

[0015] In summary, due to the adoption of the above technical scheme, the beneficial effects of the present application are:

[0016] By setting the number stamping cutter into a circular ring, the number stamping cutter can be used to number stamp a ring-shaped perfect circle at one time without the need for multiple operations, thereby improving the accuracy of material distribution and ensuring that the appearance quality of the number stamped perfect circle is good.

[0017] By arranging the connecting holes and the abutting rods on the two surfaces of the number stamping plate, the user can stack and assemble different sizes of number stamping plates in the assembly support in advance, and when actually used, only the number stamping plate with a suitable size needs to be adjusted to the working position, which facilitates the storage of different sizes of number stamping plates, reduces the time for the user to look for, and also helps to reduce the steps of replacing and disassembling the number stamping plate, thereby further improving the material distribution efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0018] The present application will be described by way of example and with reference to the accompanying drawings, in which:

[0019] Fig. 1 is a structural schematic view of the material distribution structure for boss forging provided by the present application;

[0020] Fig. 2 is a structural schematic view of the number stamping plate provided by the present application;

[0021] Fig. 3 is a front view of the number stamping end face provided by the present application.

[0022] Assembly support-1; holding part-2; assembly groove-3; number stamping plate-4; number stamping cutter-5; connecting hole-6; abutting rod-7; number stamping end face-8; splicing end face-9. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the accompanying drawings of the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0024] Embodiment one

[0025] In the prior art, in order to achieve accurate material segmentation in metal forging, a marking technique is usually used. Common methods include using a round bar type pressure roller or a triangular knife with a triangular cross section for marking. However, when a complete annular circle needs to be marked on the surface of the material, the use of a flat pressure roller will produce a circle composed of multiple straight edges, which not only leads to inaccurate segmentation, but also affects the appearance quality, while increasing the operation time and the difficulty of manual operation.

[0026] Therefore, in order to solve the above problems, increase the marking convenience of the annular marking, and improve the material segmentation efficiency, the utility model discloses a material segmentation structure for boss forging, referring to Figs. 1 to 3 , including assembly support 1, the surface of assembly support 1 is provided with assembly groove 3;At least one marking plate 4, the marking plate 4 is arranged in the assembly groove 3, and the marking plate 4 is arranged in a disc structure;Among them, the opposite two disc faces of the marking plate 4 are respectively provided with marking end face 8 and splicing end face 9, the splicing end face 9 is arranged in the assembly groove 3, and the marking end face 8 is provided with marking knife 5 arranged along the edge thereof, and the marking knife 5 is in a circular ring structure.

[0027] In this embodiment, by arranging the annular marking knife 5, a complete annular circle can be pressed on the surface of the material at one time during marking, without the need for multiple operations, thereby improving the marking convenience and the accuracy of material segmentation. Meanwhile, the cross section of the marking knife 5 is in a trapezoidal structure, so that the marking edge is more neat, and the appearance quality is improved.

[0028] In addition, since the marking knife 5 is arranged around the edge of the marking plate 4, the inner diameter of the marking knife 5 on the marking plate 4 of different sizes is different, so as to adapt to forging bosses of different sizes. In actual application, the staff can assemble the marking plate 4 of appropriate size into the assembly groove 3 according to the specific size of the boss for marking operation, thereby further improving the flexibility and accuracy of material segmentation.

[0029] Further, when assembling the marking plate 4, the staff can align the splicing end face 9 of the marking plate 4 with the slot of the assembly groove 3, and insert the butt joint rod 7 into the assembly hole after aligning the butt joint rod 7 with the assembly hole, until the butt joint rod 7 is completely inserted into the assembly hole, so as to realize the preliminary fixation of the marking plate 4 and the assembly support 1.

[0030] It can be understood that the inner wall of the assembly hole and the surface of the butt joint rod 7 are provided with matching threads.

[0031] Embodiment two

[0032] On the basis of embodiment one, in order to further improve the convenience of the material distribution structure when marking different size rings, the surface of the marking end face 8 is provided with a connecting hole 6, the surface of the splicing end face 9 is provided with a butt joint rod 7, the connecting hole 6 is adapted to the butt joint rod 7, and the connecting hole 6 is a blind hole coaxially distributed with the butt joint rod 7.

[0033] In this embodiment, the user can stack the marking plates 4 of different sizes in the assembly support 1 in advance. In actual use, only the marking plate 4 of appropriate size needs to be adjusted to the working position. This arrangement facilitates the storage of marking plates 4 of different sizes, reduces the user's search time, and also helps to reduce the steps of replacing and disassembling the marking plate 4, thereby further improving the material distribution efficiency.

[0034] For example, the marking plate 4 is provided with two, and the inner diameters of the two marking plates 4 are different. The butt joint rod 7 of the larger inner diameter marking plate 4 is connected in the assembly hole, and the butt joint rod 7 of the smaller inner diameter marking plate 4 is connected in the connecting hole 6 of the larger inner diameter marking plate 4. In the initial state, the larger marking plate 4 directly abuts against the assembly groove 3, and the smaller marking plate 4 is stacked on the larger marking plate 4. At this time, if a smaller ring needs to be marked, the user only needs to contact the smaller marking plate 4 with the forge piece. If a larger ring needs to be marked, the user only needs to rotate the smaller marking plate 4 to separate it from the larger marking plate 4, and then contact the larger marking plate 4 with the forge piece.

[0035] The improvement of the above scheme is that when replacing marking plates 4 of different sizes, only the appropriate size marking plate 4 needs to be disassembled, without the need to remove the original marking plate 4, thereby simplifying the replacement steps and improving work efficiency.

[0036] Of course, the number of marking plates 4 can be adjusted according to actual conditions and is not limited to two. If multiple marking plates 4 need to be installed, the larger inner diameter marking plate 4 can be installed first, and then the butt joint rod 7 of the smaller inner diameter marking plate 4 is inserted into the connecting hole 6 of the installed marking plate 4 to achieve the stacked installation of multiple marking plates 4. Since the connecting hole 6 and the butt joint rod 7 can be adapted, the installation process is simple and fast without the need for additional fixing parts. At the same time, since the connecting hole 6 is a blind hole and the connecting hole 6 and the butt joint rod 7 are coaxially distributed, it can be ensured that the marking plate 4 can remain stable after installation and is not prone to shaking or deviation.

[0037] It should be noted that only the inner diameter of the plurality of marking plates 4 is different, and the thickness, the length of the butt rod 7 and the depth of the connecting hole 6 are all equal, so that the marking cutter 5 on the outermost marking plate 4 can be the most protruding, so as to directly contact the forging during marking operation, ensuring the clarity and accuracy of marking, and preventing other marking plates 4 from contacting the forging.

[0038] Example three

[0039] On the basis of example one to example two, the position of the assembly support 1 can be adjusted by the user through the holding part 2 during use, so as to place the marking cutter 5 on the forging for marking. Specifically, one side of the assembly support 1 is provided with a holding part 2, the holding part 2 includes a sleeve rod and a handle rod, one end of the sleeve rod is fixed on one side of the assembly support 1, and the handle rod is arranged on the other end of the sleeve rod. The sleeve rod is provided with a cavity extending along the length direction, the handle rod is inserted into the cavity, and corresponding screw holes are arranged on the sleeve rod and the handle rod.

[0040] In this embodiment, the handle rod can be detachably connected with the sleeve rod through bolts. When the length of the handle rod needs to be adjusted, the worker can unscrew the bolts, then slide the handle rod to the appropriate position along the cavity of the sleeve rod, and then fix the handle rod and the sleeve rod with the bolts again. This setting allows the holding part 2 to be adjusted according to the height and operation habit of the user, improving the comfort and flexibility of use. Meanwhile, the end of the handle rod away from the sleeve rod is provided with a protrusion, and the inner diameter of the protrusion is larger than the outer diameter of the sleeve rod. This design can prevent the handle rod from being completely inserted into the sleeve rod when idle, and facilitate the worker to pull out the handle rod from the sleeve rod. In actual operation, the user can move the whole distribution structure by holding the handle rod, align the marking cutter 5 with the target position on the forging, and then apply appropriate pressure for marking, which is simple and convenient.

[0041] In addition, the handle rod is also provided with an anti-skid layer, which can increase the friction between the user's hand and the handle rod, prevent the distribution structure from falling or moving due to the hand slipping off during use, and thus improve the safety and stability of operation. At the same time, the design of the anti-skid layer can also increase the holding comfort of the user and reduce the hand fatigue caused by long-time operation. In specific implementation, the anti-skid layer can be made of rubber, plastic or other materials, and the surface thereof can be provided with protrusions or grooves and other structures to increase the friction.

[0042] In summary, in combination with example one to example three, the working steps of the distribution structure for boss forging are as follows:

[0043] First, the staff needs to select the appropriate number plate 4 according to the specific size of the boss, and install it into the assembly groove 3 of the assembly support 1. If multiple number plates 4 need to be installed, install the number plate 4 with the larger inner diameter first, and then insert the butt joint rod 7 of the number plate 4 with the smaller inner diameter into the connecting hole 6 of the number plate 4 that has been installed, to realize the stacked installation of multiple number plates 4. Because the connecting hole 6 and the butt joint rod 7 can be adapted, the installation process is simple and fast, without the need for additional fixing parts.

[0044] After installation, the user can hold the holding part 2 and move the assembly support 1 and the number stamping knife 5 to the appropriate position above the forging by adjusting the length and angle of the holding rod. At this time, it is necessary to ensure that the number stamping knife 5 is parallel to the surface of the forging and is aligned with the target position that needs to be numbered. Then, the user can apply appropriate pressure to make the number stamping knife 5 contact the surface of the forging and perform number stamping along the edge of the boss. Because the cross section of the number stamping knife 5 is a trapezoidal structure, a neat and clear circular ring can be stamped out.

[0045] After completing the number stamping operation, the user can loosen the holding part 2 and move the material distribution structure away from the forging. At this time, a complete circular ring mark will be left on the surface of the forging for subsequent splitting and positioning operations. If different size circular rings need to be numbered, only the appropriate size number plate 4 needs to be replaced, without the need to disassemble or reassemble the entire material distribution structure. This setting greatly improves the convenience and flexibility of material distribution, and also improves the accuracy and efficiency of material distribution.

[0046] The various embodiments in the specification are described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between various embodiments can be referred to each other.

[0047] The above description of the disclosed embodiments enables a person skilled in the art to implement or use the present application. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application should not be limited to the embodiments shown herein, but should be consistent with the widest scope of principles and novel features disclosed herein.

Claims

1. A material distribution structure for boss forging, characterized by, The utility model relates to a kind of number marking plate and assembly support, including: Assembly support (1), the surface of the assembly support (1) is provided with assembly slot (3); At least one number marking plate (4), the number marking plate (4) is provided in the assembly slot (3), and the number marking plate (4) is provided in disc structure; Wherein, the opposite two disc surfaces of the number marking plate (4) are respectively provided with number marking end face (8) and splicing end face (9), the splicing end face (9) is provided in the assembly slot (3), and the number marking end face (8) is provided with number marking cutter (5) along its edge ring, and the number marking cutter (5) is provided in circular ring structure.

2. The material distribution structure for boss forging according to claim 1, wherein The surface of the number marking end face (8) is provided with connecting hole (6), and the surface of the splicing end face (9) is provided with butt rod (7), and the connecting hole (6) is adapted to butt rod (7).

3. The material distribution structure for boss forging according to claim 2, wherein The connecting hole (6) is blind hole, and the connecting hole (6) and butt rod (7) are coaxially distributed.

4. The material distribution structure for boss forging according to claim 2, wherein The inner wall of the connecting hole (6) and the surface of the butt rod (7) are provided with thread matched, and the assembly slot (3) is provided with assembly hole matched with butt rod (7).

5. The material distribution structure for boss forging according to claim 1, wherein The number marking plate (4) is provided with two, and the inner diameter of two number marking plates (4) is different, wherein the butt rod (7) of the number marking plate (4) with larger inner diameter is connected in the assembly hole, and the butt rod (7) of the number marking plate (4) with smaller inner diameter is connected in the connecting hole (6) of the number marking plate (4) with larger inner diameter.

6. The material distribution structure for boss forging according to claim 1, wherein The cross section of the number marking cutter (5) is trapezoidal.

7. The material distribution structure for boss forging according to claim 1, wherein One side of the assembly support (1) is provided with holding part (2), and the holding part (2) includes sleeve rod and grip rod, one end of the sleeve rod is fixed on one side of the assembly support (1), and the grip rod is provided on the other end of the sleeve rod, wherein the sleeve rod is provided with cavity extending along its length direction, the grip rod is inserted in the cavity, and the sleeve rod and grip rod are provided with corresponding screw holes.

8. The material distribution structure for boss forging according to claim 7, wherein The end of the grip rod away from the sleeve rod is provided with protruding block, and the inner diameter of the protruding block is greater than the outer diameter of the sleeve rod.

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