Novel mold support
By designing a new type of mold support, which uses through holes and limiting units to fix the mold, the problems of mold getting damp and rusting and being bumped during storage are solved, thus improving the stability and safety of the mold.
Patent Information
- Application Number
- CN202423162021.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-20
- Publication Date
- 2025-11-25
- Estimated Expiration
- 2034-12-20
AI Technical Summary
Molds are prone to rusting due to moisture during storage and are easily bumped during handling; existing technologies cannot effectively prevent these problems.
A novel mold support was designed, comprising a base, a main support rod, a horizontal beam, and a limiting unit. The mold is fixed to the horizontal beam through through holes and limiting blocks, preventing the mold from directly contacting the ground or each other. The limiting unit restricts the movement of the mold.
It effectively prevents molds from getting damp and rusting, reduces mold wear and tear from impacts, improves the safety and stability of the storage process, and simplifies the handling of molds.
Smart Images
Figure CN223589384U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The present application relates to the technical field of casting production auxiliary equipment, in particular to a novel mold support. BACKGROUND
[0002] In mechanical production, in order to make the blank into a specific shape and size of the part product under the action of external force, people usually use the mold tool. The mold can make the blank obtain the corresponding three-dimensional shape by its inner cavity shape. The mold generally includes two parts of the movable mold and the fixed mold (or the male mold and the female mold), which can be separated and combined. When separated, the product is taken out, and when combined, the blank is injected into the mold cavity to form. The mold is a precision tool with complex shape, and bears the expansion force of the blank. Therefore, it has high requirements for structural strength, rigidity, surface hardness, surface roughness and machining precision.
[0003] In the production process, enterprises often disassemble the mold to check and maintain the product quality, or place the mold of other types of mechanical parts in the designated area when producing a certain type of mechanical parts. In these cases, the temporarily unused mold needs to be temporarily stored. However, in general factories, the molds are directly stacked on the ground, which not only easily causes the mold made of metal material to rust due to moisture, but also easily causes the molds to collide with each other during taking and placing, affecting the quality of the mold. CONTENT OF THE UTILITY MODEL
[0004] The present application provides a novel mold support which can not only prevent the mold from rusting due to moisture, but also avoid the collision between the molds during storage and taking.
[0005] The above object of the present application is achieved by the following technical scheme:
[0006] A novel mold support comprises a base, a main support rod is arranged above the base in the vertical direction, the lower end of the main support rod is fixedly connected with the center of the base, a horizontal beam is arranged at the top of the main support rod, and the lower side of the middle position of the horizontal beam is fixedly connected with the top of the main support rod;
[0007] A groove is arranged on the upper side of the horizontal beam along the length direction thereof, a plurality of through holes with open upper side are arranged on the two side walls in the width direction of the groove, and the width of the through hole is not less than the diameter of the end of the fixed hole on the outer side of the mold;
[0008] A limiting unit is arranged above the horizontal beam, and after the mold is placed on the horizontal beam, the limiting unit can limit the movement of the mold in the vertical direction.
[0009] Further, two through holes are arranged on the two side walls of the horizontal cross beam along the width direction of the groove, and the two through holes on each side wall of the horizontal cross beam are symmetrical to each other; a metal baffle is welded and fixed outside each through hole, and the metal baffle is provided with a socket hole with an open upper side, and the width of the socket hole is equal to the diameter of the hole body of the fixed hole outside the mold.
[0010] Further, the limiting unit comprises two end columns symmetrically arranged along the width direction of the horizontal cross beam, and a limiting block is detachably mounted on the side away from each other of the two end columns.
[0011] Further, a horizontally arranged threaded rod is fixedly connected to the side away from each other of the two end columns, and the two limiting blocks are respectively sleeved on the two threaded rods, and the side away from each other of the two limiting blocks is respectively provided with a nut, and the two nuts are respectively screwed with the two threaded rods.
[0012] Further, the limiting block is a right triangle, the hole for passing through the threaded rod is located at the right angle end of the limiting block, and the side of the hypotenuse of the limiting block is provided with an adjusting module, and the overall height of the limiting block can be adjusted through the adjusting module.
[0013] Further, the adjusting module comprises an adjusting slider arranged outside the hypotenuse of the limiting block, the adjusting slider is provided with a through key groove along the length direction thereof, the hypotenuse of the limiting block is provided with two internal thread holes at a position corresponding to the center of the key groove, two fastening bolts are inserted into the key groove of the adjusting slider, the threaded segments of the two fastening bolts are inserted into the two internal thread holes after passing through the key groove, and the fastening bolts and the internal thread holes at the corresponding positions are screw connected.
[0014] Further, the lower end faces of the adjusting slider and the limiting block are parallel to the horizontal plane.
[0015] Further, the upper ends of the two end columns are fixedly connected together by a fixed column.
[0016] In summary, the present application has at least one of the following beneficial technical effects:
[0017] When the mold needs to be disassembled for temporary storage, the mold can be hung on the base of the application, the fixing holes on the outer side of the mold are placed in the through holes corresponding to the position on one side of the horizontal beam, and then another mold can be placed on the other side of the horizontal beam in the same way. Thus, the two molds placed on the base of the application can be separated by the horizontal beam, thereby avoiding the problem of knocking and scratching when taking and placing the molds due to the contact between the molds during storage. Since the base frame of the application can also separate the lower end of the mold from the ground of the production site during use, it can prevent the ground moisture from eroding the mold of the application and accelerating its rust. The limiting unit provided above the horizontal beam of the application can limit the two molds from above after the molds are placed, thereby reducing the degree of freedom during the placement of the molds to improve the safety and stability of the mold storage process. BRIEF DESCRIPTION OF DRAWINGS
[0018] In order to more clearly illustrate the technical solutions in the embodiments of the application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or the prior art description. Obviously, the drawings described below are some embodiments of the application, and other drawings can also be obtained by those skilled in the art without creative labor.
[0019] Figure 1 is a schematic diagram of the overall structure of the application;
[0020] Figure 2 is a schematic diagram of the structure after the two limiting blocks of the application and their upper nuts and bolts are disassembled;
[0021] Figure 3 is a state diagram when the mold is placed on the bracket of the application;
[0022] Figure 4 is Figure 3 is an enlarged schematic diagram of A in
[0023] The drawings show that: 1, base; 2, main support rod; 3, horizontal beam; 4, groove; 5, through hole; 6, limiting unit; 61, end column; 62, limiting block; 7, metal baffle; 8, socket; 9, threaded rod; 10, nut; 11, adjustment module; 111, adjustment slider; 112, keyway; 113, internal thread hole; 114, fastening bolt; 12, fixed column; 13, mold; 14, fixing hole. DETAILED DESCRIPTION
[0024] In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application are clearly and completely described below. Obviously, the described embodiments are some of the embodiments of the present application, but not all the embodiments of the present application. Based on the embodiments in the present application, all the other embodiments obtained by those of ordinary skill in the art without creative work fall within the scope of the present application.
[0025] As shown in Figure 1 and Figure 3 A new mold support disclosed by the present application comprises a base 1, a main support rod 2 vertically arranged above the base 1, the lower end of the main support rod 2 being fixedly connected with the center of the base 1, and a horizontal cross beam 3 arranged at the top of the main support rod 2, the lower side of the middle position of the horizontal cross beam 3 being fixedly connected with the top of the main support rod 2.
[0026] A groove 4 is arranged on the upper side of the horizontal cross beam 3 along the length direction of the horizontal cross beam 3, a plurality of through holes 5 with open upper side are arranged on the two side walls of the groove 4 in the width direction, and the width of the through holes 5 is not less than the diameter of the end of the fixed hole 14 on the outer side of the mold 13.
[0027] A limiting unit 6 is arranged above the horizontal cross beam 3, and after the mold 13 is placed on the horizontal cross beam 3, the limiting unit 6 can limit the vertical movement of the mold 13.
[0028] In the above embodiment, the outer side of the general mold 13 is generally uniformly provided with a plurality of fixing holes 14 for installation to facilitate installation on the device. In order to reduce the occupation of the internal space of the mold 13 by these fixing holes 14, these fixing holes 14 are generally made into a protruding structure on the outer side of the mold 13, and the cross section is similar to T shape. The width of the through hole 5 provided on the two side walls of the horizontal beam 3 along the width direction of the groove 4 is not less than the diameter of the end of the fixing hole 14. When the mold 13 is placed on the bracket of the present application, the protruding fixing hole 14 on the mold 13 can be clamped through the through hole 5, thereby limiting the mold 13 and reducing the amplitude of the mold 13 during storage along the length direction of the horizontal beam 3. The through hole 5 is provided on the two side walls of the horizontal beam 3 in the width direction, so that one mold 13 can be placed on each side of the horizontal beam 3 in the width direction, and the two molds 13 can also balance each other on the base 1 to ensure the stability of the entire device during use. The limiting unit 6 provided above the horizontal beam 3 of the present application can simultaneously limit the top of the mold 13 on both sides of the horizontal beam 3 in the width direction, so that the risk of sliding of the mold 13 in the vertical direction during storage can be effectively reduced. Since the lower end of the mold 13 of the present application is placed on the base 1, compared with the prior art of placing the mold 13 directly on the ground, the direct contact between the ground moisture and the mold 13 can be reduced to reduce the risk of rust of the mold 13. When two molds 13 are placed on the bracket of the present application at the same time, the two molds 13 can be spaced apart by the horizontal beam 3, so that the molds 13 do not directly contact each other. Compared with the stacking method used when placing multiple molds 13 in the prior art, the risk of mutual bumping and abrasion of the molds 13 during taking and placing can be reduced, and the molds 13 are also very convenient to use again.
[0029] Further, as shown in Figures 1-4 each through hole 5 is welded and fixed with a metal baffle 7 on the outer side, and the metal baffle 7 is provided with a socket hole 8 with an open upper side, and the width of the socket hole 8 is equal to the diameter of the hole body of the fixing hole 14 on the outer side of the mold 13.
[0030] In the above embodiment, two through holes 5 are symmetrically arranged on each side wall of the horizontal cross beam 3 in the width direction, so that when the mold 13 is placed on the horizontal cross beam 3, the two sides of the mold 13 along the length direction of the horizontal cross beam 3 can be uniformly stressed, and the number of openings on the horizontal cross beam 3 can be minimized to ensure the strength of the horizontal cross beam 3. The width of the socket hole 8 on the outer metal baffle 7 of each through hole 5 is equal to the diameter of the hole body of the outer fixed hole 14 of the mold 13, so that when the end of the T-shaped fixed hole 14 is placed in the through hole 5, the socket hole 8 can further limit the hole body of the fixed hole 14, and since the width of the socket hole 8 is smaller than the diameter of the end of the fixed hole 14, the mold 13 can be effectively prevented from being deviated along the axis direction of the fixed hole 14 during storage.
[0031] Further, as shown in Figures 1-3 , the limiting unit 6 includes two end columns 61 symmetrically arranged along the width direction of the horizontal cross beam 3, and each of the mutually distal sides of the two end columns 61 is detachably mounted with a limiting block 62.
[0032] In the above embodiment, the limiting blocks 62 on the two end columns 61 of the application can clamp the top of the two molds 13 placed on both sides of the horizontal cross beam 3 by their lower ends during use, so that the molds 13 will not easily shake in the horizontal direction during storage, and will not easily shake in the vertical direction. When the molds 13 need to be reused subsequently, the limiting blocks 62 can be detached, which is very simple to operate.
[0033] Further, as shown in Figure 2 , the mutually distal sides of the two end columns 61 are fixedly connected with a horizontally arranged threaded rod 9, the two limiting blocks 62 are respectively sleeved on the two threaded rods 9, and the mutually distal sides of the two limiting blocks 62 are respectively provided with a nut 10, and the two nuts 10 are respectively threadedly connected with the two threaded rods 9.
[0034] In the above embodiment, the threaded rod 9 of the application is welded on the end column 61, so that when the worker needs to fix the limiting block 62 on the end column 61, he only needs to sleeve the corresponding hole on the limiting block 62 on the threaded rod 9, and then screw the nut 10 outside the limiting block 62, which can save the trouble of fixing the threaded rod 9 during the process of threading the threaded rod 9 on the end column 61 and screwing the nut 10.
[0035] Further, as shown in Figure 2 , the limiting block 62 is in the shape of a right triangle, the hole on the limiting block 62 for passing through the threaded rod 9 is located at the right angle end of the limiting block 62, and the side of the hypotenuse of the limiting block 62 is provided with an adjusting module 11, which can adjust the overall height of the limiting block 62.
[0036] In the above embodiment, the inclined outer side of the limiting block 62 is provided with the adjusting module 11, which can be adjusted along the inclined edge of the limiting block 62 according to the needs, so as to change the overall height of the adjusting module 11. When there is still a gap between the top of the temporarily stored mold 13 and the lowest point of the limiting block 62, the overall height of the limiting block 62 can be increased by operating the adjusting module 11 to block the mold 13, thereby improving the application range of the application.
[0037] Further, as shown in Figure 2 The adjusting module 11 includes an adjusting block 111 provided on the outer side of the inclined edge of the limiting block 62. The adjusting block 111 is provided with a key groove 112 penetrating along the length direction thereof. The limiting block 62 is provided with two internal threaded holes 113 at the position corresponding to the center of the key groove 112. The key groove 112 of the adjusting block 111 is provided with two fastening bolts 114. The threaded segments of the two fastening bolts 114 are inserted into the two internal threaded holes 113 after penetrating through the key groove 112, and the fastening bolts 114 are threadedly connected with the corresponding internal threaded holes 113.
[0038] In the above embodiment, when the overall height of the limiting block 62 needs to be changed to block the top of the mold 13, the fastening bolts 114 in the key groove 112 of the adjusting block 111 can be loosened first, so that the adjusting block 111 has a certain degree of freedom. Then, the worker slides the adjusting block 111 along the long inclined edge of the limiting block 62. After the lower end of the adjusting block 111 abuts against the top of the mold 13, the two fastening bolts 114 are tightened again to fix the adjusting block 111 and the limiting block 62 together. The operation is simple and convenient, and the fixing effect on the top of the mold 13 is good.
[0039] Further, as shown in Figure 1 The lower end surface of the adjusting block 111 and the lower end surface of the limiting block 62 are parallel to the horizontal plane.
[0040] In the above embodiment, the lower end surface of the limiting block 62 and the lower end surface of the adjusting block 111 are parallel to the horizontal plane in the use state of the adjusting block 111 and the limiting block 62. Therefore, whether the top of the mold 13 is directly limited by the lower side of the limiting block 62 or the lower side of the adjusting block 111, sufficient contact area can be ensured between them and the top of the mold 13, so that the mold 13 is safe and stable during storage.
[0041] Further, as shown in Figure 2 The upper ends of the two end columns 61 are fixedly connected together by the fixed column 12.
[0042] In the above embodiments, the two end columns 61 of the application are connected together through the fixed column 12 at their upper ends in addition to being fixed at their lower ends to the horizontal cross beam 3, so as to improve the integrity and stability of the end columns 61 during use.
[0043] The implementation principle of the present embodiment is that when it is necessary to temporarily store the mold 13, a worker can first use a device (such as a travelling crane in a production area) to hoist the mold 13 above the base 1, and then place the mold 13 in a vertical direction so that two fixing holes 14 on the outside of the mold 13 are aligned with the through holes 5 on one side wall in the width direction of the horizontal cross beam 3, and then place the mold 13 so that the end portions of the fixing holes 14 are located in the through holes 5 and the hole bodies of the fixing holes 14 are located in the socket holes 8 on the metal baffle 7 outside the through holes 5, and the bottom of the mold 13 abuts against the base 1. Next, the worker can install a limiting block 62 on the corresponding end column 61, and use the limiting block 62 to clamp the top of the mold 13, or temporarily hold the mold 13 by a worker, but after another mold 13 is placed on the other side of the horizontal cross beam 3 in the above-mentioned manner, the positions of the two molds 13 are limited in turn by the two limiting blocks 62. In this way, the temporary storage of the mold 13 can be completed. When the mold 13 needs to be taken out later, the worker only needs to remove the limiting block 62 above the mold 13 to be used, and then hoist and move the mold 13 in a vertical direction using a special device.
[0044] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit them; although the present application has been described in detail with reference to the above embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the above embodiments, or make equivalent replacement for part or all of the technical features thereof; and such modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.
Claims
1. A novel mold support characterized by: The utility model provides a kind of mould limiting device, including base (1), the main support pole (2) is equipped in the vertical direction above the base (1), the lower end of the main support pole (2) is fixedly connected with the center of the base (1), and the top of the main support pole (2) is equipped with a horizontal crossbeam (3), and the downside of the intermediate position of the horizontal crossbeam (3) is fixedly connected with the top of the main support pole (2); The upper side of the horizontal crossbeam (3) is equipped with a recess (4) along its length direction, and a plurality of upper open through holes (5) are arranged on the two side walls of the width direction of the recess (4), and the width of the through hole (5) is not less than the diameter of the end of the fixed hole (14) outside the mould (13). The upper side of the horizontal crossbeam (3) is equipped with a limiting unit (6), and the limiting unit (6) can limit the movement of the mould (13) in the vertical direction after the mould (13) is placed on the horizontal crossbeam (3).
2. The novel mold support of claim 1, wherein: The upper side of the horizontal crossbeam (3) is equipped with two through holes (5) on the two side walls of the width direction of the recess (4), and the two through holes (5) on each side wall of the horizontal crossbeam (3) are symmetrical to each other.
3. The novel mold support of claim 2, wherein: The outer side of each through hole (5) is welded with a metal baffle (7), and the metal baffle (7) is equipped with an upper open socket hole (8), and the width of the socket hole (8) is equal to the diameter of the hole body of the fixed hole (14) outside the mould (13).
4. The novel mold support of claim 3, wherein: The limiting unit (6) includes two end columns (61) arranged symmetrically on the horizontal crossbeam (3) in the width direction, and each end column (61) is detachably mounted with a limiting block (62).
5. The novel mold support of claim 3, wherein: The mutually far sides of the two end columns (61) are fixedly connected with a horizontally arranged threaded rod (9), the two limiting blocks (62) are respectively sleeved on the two threaded rods (9), and the mutually far sides of the two limiting blocks (62) are respectively provided with a nut (10), and the two nuts (10) are respectively threadedly connected with the two threaded rods (9).
6. The novel mold support of claim 5, wherein: The limiting block (62) is a right triangle, the hole for passing through the threaded rod (9) is located at the right angle end of the limiting block (62), and the side of the hypotenuse of the limiting block (62) is provided with an adjusting module (11) for adjusting the overall height of the limiting block (62). The adjusting module (11) includes an adjusting slider (111) arranged on the hypotenuse side of the limiting block (62), the adjusting slider (111) is provided with a through key groove (112) along the length direction, the hypotenuse side of the limiting block (62) is provided with two internal thread holes (113) corresponding to the center position of the key groove (112), the key groove (112) of the adjusting slider (111) is inserted with two fastening bolts (114), the threaded sections of the two fastening bolts (114) are inserted into the two internal thread holes (113) after passing through the key groove (112), and the fastening bolts (114) and the internal thread holes (113) at the corresponding positions are threadedly connected.
7. The novel mold support of claim 6, wherein: The lower end surface of the adjusting slider (111) and the limiting block (62) are parallel to the horizontal plane.
8. The novel mold support according to any one of claims 3 to 7, characterized by: The upper ends of the two end head columns (61) are fixedly connected together through a fixed column (12).