Die for machining hexagonal flange bolt

Abstract

The utility model relates to the technical field of hexagonal flange bolt machining, and discloses a hexagonal flange bolt machining die which comprises a supporting seat, an ejection mechanism is arranged at the top of the supporting seat, fixing frames are fixedly connected to the two sides of the top of the supporting seat, a die plate is fixedly connected to the tops of the fixing frames, a cooling mechanism is arranged in the die plate, and the cooling mechanism is arranged on the supporting seat. A pouring hole is formed in the formwork, the cooling mechanism comprises a containing groove, and the containing groove is formed in the surface of the formwork. According to the mold for hexagonal flange bolt machining, through the arranged cooling mechanism, ice blocks are placed in the mounting shell through a feeding opening, raw materials in a pouring hole can be rapidly cooled, the hexagonal flange bolt forming efficiency is improved, through the arranged ejection mechanism, under the action of an air cylinder, a fixing plate can be driven to move upwards, and therefore the hexagonal flange bolt machining efficiency is improved. And at the moment, the ejector pin moves upwards in the pouring hole, the formed hexagonal flange bolt can be ejected out, and the purpose of rapid material taking is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of hexagonal flange bolt processing, in particular to a mold for processing hexagonal flange bolts. Background Art

[0002] Hexagonal flange bolts are fasteners composed of a hexagonal head, a flange and a screw. When processing hexagonal flange bolts, a hexagonal flange bolt processing mold is required.

[0003] The patent network announcement number CN 209614152 U discloses a hexagonal flange bolt processing mold, including a device body; the device body is composed of a base, an upper template and a lower template, the upper template is provided with side edges on both sides, the side edges are integrated with the upper template, and telescopic rods are provided on both sides of the bottom end of the side edges, the bottom end of the upper template is provided with multiple upper mold cores, the upper side of the upper mold core is connected to the casting hole, the upper side of the lower template is provided with multiple lower mold cores, the upper mold core is embedded in the lower mold core, the lower template and the base are hollow, the lower template and the base are installed with a top plate, the bottom of the top plate is equipped with electric telescopic rods around, and the upper side of the top plate is provided with multiple ejectors. When the utility model is in use, the electric telescopic rod pushes the top plate upward, and the ejectors will push all the formed hexagonal flange bolts out of the mold, which can quickly discharge the material, save a lot of time, and improve production efficiency.

[0004] The applicant believes that the hexagonal flange bolt processing mold has the following disadvantages: the hexagonal flange bolt processing mold does not have the function of quickly cooling the mold, which increases the molding time of the hexagonal flange bolt and reduces the production efficiency of the hexagonal flange bolt processing mold, and has defects. Utility Model Content

[0005] The utility model aims to provide a die for processing hexagonal flange bolts to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a mold for processing hexagonal flange bolts, comprising a support seat, a ejection mechanism is arranged on the top of the support seat, both sides of the top of the support seat are fixedly connected with fixing frames, the top of the fixing frame is fixedly connected with a template, a cooling mechanism is arranged in the template, and a casting hole is opened in the template.

[0007] The cooling mechanism includes a placement groove, which is opened on the surface of the template, a mounting shell is placed in the placement groove, a connecting plate is fixedly connected to the rear side of the mounting shell, a feeding groove is opened on the top of the mounting shell, a limiting groove is opened in the connecting plate, a limiting rod is inserted in the limiting groove, the limiting rod is fixedly connected to the rear side of the template, and a handle is fixedly connected to the rear side of the connecting plate.

[0008] Preferably, the surface of the limiting rod is provided with threads, and the surface of the limiting rod is threadedly connected with a locking nut, and the mounting shell can be positioned by threading the locking nut to the surface of the limiting rod, thereby achieving installation of the mounting shell.

[0009] Preferably, an arc groove is provided in the connecting plate, an arc plate is inserted in the arc groove, and the arc plate is fixedly connected to the rear side of the template. The installation shell can be initially limited by the provided arc plate.

[0010] Preferably, the ejection mechanism includes a placement plate, the placement plates are fixedly connected to both sides of the top of the support seat, the top of the placement plate is fixedly connected to a cylinder, the top of the cylinder is fixedly connected to a fixing plate, both sides of the fixing plate are fixedly connected to mounting plates, the mounting plates are fixedly connected to the top of the support seat, and under the action of the cylinder, the fixing plate can be driven to move upward.

[0011] Preferably, a ejector pin is fixedly connected to the top of the fixing plate, and the ejector pin is inserted into the casting hole. The ejector pin moves upward inside the casting hole and can eject the formed hexagonal flange bolt.

[0012] Preferably, a vertical rod is slidably connected inside the fixed plate, the vertical rod is fixedly connected to the top of the support seat, and a support member is fixedly connected to the surface of the vertical rod. The support members are fixedly connected to both sides of the template. By setting the vertical rod, the stability of the fixed plate during movement can be ensured.

[0013] Compared with the prior art, the utility model provides a die for processing hexagonal flange bolts, which has the following beneficial effects:

[0014] 1. The mold for processing hexagonal flange bolts can place ice cubes into the interior of the installation shell through the feed port by means of a cooling mechanism, so that the raw materials inside the casting hole can be quickly cooled, thereby speeding up the efficiency of forming the hexagonal flange bolts.

[0015] 2. The hexagonal flange bolt processing mold can drive the fixed plate to move upward under the action of the cylinder through the ejection mechanism. At this time, the ejector moves upward inside the casting hole to eject the formed hexagonal flange bolt, thereby achieving the purpose of rapid material removal. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a partial structural schematic diagram of the utility model;

[0019] Figure 3 This is a schematic diagram of the cooling mechanism of the utility model;

[0020] Figure 4 It is a schematic diagram of the ejection mechanism of the utility model.

[0021] In the figure: 1. support seat; 2. cooling mechanism; 21. limit rod; 22. locking nut; 23. arc plate; 24. mounting shell; 25. handle; 26. connecting plate; 3. ejector mechanism; 31. fixing plate; 32. ejector pin; 33. support member; 34. vertical rod; 35. placement plate; 36. mounting plate; 37. cylinder; 4. template; 5. casting hole; 6. fixing frame. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] The utility model provides a technical solution:

[0024] Embodiment 1:

[0025] Combination Figure 1-2 to Figure 3 A mold for processing hexagonal flange bolts includes a support base 1, a top of the support base 1 is provided with an ejection mechanism 3, both sides of the top of the support base 1 are fixedly connected with a fixing frame 6, the top of the fixing frame 6 is fixedly connected with a template 4, a cooling mechanism 2 is provided in the template 4, and a casting hole 5 is opened in the template 4.

[0026] The cooling mechanism 2 includes a placement groove, which is opened on the surface of the template 4. A mounting shell 24 is placed in the placement groove. A connecting plate 26 is fixedly connected to the rear side of the mounting shell 24. A feeding groove is opened on the top of the mounting shell 24. A limiting groove is opened in the connecting plate 26. A limiting rod 21 is inserted in the limiting groove. The limiting rod 21 is fixedly connected to the rear side of the template 4. A handle 25 is fixedly connected to the rear side of the connecting plate 26.

[0027] Furthermore, the surface of the limit rod 21 is provided with a thread, and the surface of the limit rod 21 is threadedly connected with a locking nut 22. By threading the locking nut 22 to the surface of the limit rod 21, the mounting shell 24 can be positioned, thereby achieving the installation of the mounting shell 24.

[0028] Furthermore, an arc groove is provided in the connecting plate 26, and an arc plate 23 is inserted in the arc groove. The arc plate 23 is fixedly connected to the rear side of the template 4. The installation shell 24 can be initially limited by the provided arc plate 23.

[0029] Embodiment 2:

[0030] See also Figure 4 On the basis of the first embodiment, the ejection mechanism 3 further comprises a placement plate 35, the placement plates 35 are fixedly connected to both sides of the top of the support seat 1, the top of the placement plate 35 is fixedly connected to a cylinder 37, the top of the cylinder 37 is fixedly connected to a fixing plate 31, both sides of the fixing plate 31 are fixedly connected to mounting plates 36, the mounting plate 36 is fixedly connected to the top of the support seat 1, and under the action of the cylinder 37, the fixing plate 31 can be driven to move upward.

[0031] Furthermore, a ejector pin 32 is fixedly connected to the top of the fixing plate 31 . The ejector pin 32 is inserted into the casting hole 5 . The ejector pin 32 moves upward inside the casting hole 5 , and can eject the formed hexagonal flange bolt.

[0032] Furthermore, a vertical rod 34 is slidably connected inside the fixed plate 31, and the vertical rod 34 is fixedly connected to the top of the support seat 1. A support member 33 is fixedly connected to the surface of the vertical rod 34, and the support members 33 are fixedly connected to both sides of the template 4. By setting the vertical rod 34, the stability of the fixed plate 31 during the movement can be ensured.

[0033] In actual operation, when the device is used, the raw material is first placed inside the casting hole 5, and then the mounting shell 24 is placed inside the template 4. When the arc plate 23 is inserted into the arc groove opened inside the connecting plate 26, the limiting rod 21 can be inserted into the limiting grooves opened on both sides of the connecting plate 26. Then, the locking nut 22 is threadedly connected to the surface of the limiting rod 21, so that the mounting shell 24 can be positioned, thereby realizing the installation of the mounting shell 24. Then, ice cubes are placed inside the mounting shell 24 through the feed port, so that the raw material inside the casting hole 5 can be quickly cooled, thereby accelerating the efficiency of forming the hexagonal flange bolts.

[0034] When the hexagonal flange bolt is formed, the cylinder 37 is then driven to drive the fixing plate 31 to move upward. At this time, the ejector pin 32 moves upward inside the casting hole 5 to eject the formed hexagonal flange bolt, thereby achieving the purpose of rapid material removal.

[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A die for processing hexagonal flange bolts, comprising a support seat (1), characterized in that: The top of the support seat (1) is provided with an ejection mechanism (3), both sides of the top of the support seat (1) are fixedly connected with a fixing frame (6), the top of the fixing frame (6) is fixedly connected with a template (4), a cooling mechanism (2) is provided in the template (4), and a casting hole (5) is opened in the template (4); The cooling mechanism (2) comprises a placement groove, the placement groove is provided on the surface of the template (4), a mounting shell (24) is placed in the placement groove, a connecting plate (26) is fixedly connected to the rear side of the mounting shell (24), a feed groove is provided on the top of the mounting shell (24), a limiting groove is provided in the connecting plate (26), a limiting rod (21) is inserted in the limiting groove, the limiting rod (21) is fixedly connected to the rear side of the template (4), and a handle (25) is fixedly connected to the rear side of the connecting plate (26).

2. A die for processing hexagonal flange bolts according to claim 1, characterized in that: The surface of the limiting rod (21) is provided with a thread, and the surface of the limiting rod (21) is threadedly connected with a locking nut (22).

3. The die for processing hexagonal flange bolts according to claim 1, characterized in that: An arc-shaped groove is provided in the connecting plate (26), an arc-shaped plate (23) is inserted into the arc-shaped groove, and the arc-shaped plate (23) is fixedly connected to the rear side of the template (4).

4. The die for processing hexagonal flange bolts according to claim 1, characterized in that: The ejection mechanism (3) comprises a placement plate (35), the placement plate (35) being fixedly connected to both sides of the top of the support seat (1), the top of the placement plate (35) being fixedly connected to a cylinder (37), the top of the cylinder (37) being fixedly connected to a fixing plate (31), both sides of the fixing plate (31) being fixedly connected to mounting plates (36), and the mounting plates (36) being fixedly connected to the top of the support seat (1).

5. The die for processing hexagonal flange bolts according to claim 4, characterized in that: A ejector pin (32) is fixedly connected to the top of the fixed plate (31), and the ejector pin (32) is inserted into the casting hole (5).

6. The die for processing hexagonal flange bolts according to claim 4, characterized in that: A vertical rod (34) is slidably connected inside the fixed plate (31), and the vertical rod (34) is fixedly connected to the top of the support seat (1). A support member (33) is fixedly connected to the surface of the vertical rod (34), and the support members (33) are fixedly connected to both sides of the template (4).

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