Reactor draft device
By designing a reactor drafting device including forklift forks, hydraulic rods and pneumatic vibrators, the problem of collision and damage during the ejection process in the prior art is solved, and a higher quality mold release is achieved Effect.
Patent Information
- Application Number
- CN202420107286.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-17
- Publication Date
- 2024-12-13
- Estimated Expiration
- 2034-01-17
AI Technical Summary
The existing reactor drafting device can easily cause damage to the sponge titanium lump during the ejection of the sponge titanium lump, affecting the demolding quality.
A reactor drafting device including forklift forks, hydraulic rods, pneumatic vibrators and conical blocks was designed. Through the cooperation of rotating cross rods and hydraulic rods, stable bonding and vibration disengagement of sponge titanium lumps are achieved, reducing loss.
It effectively avoids bumps and damages during the ejection process of sponge titanium, ensures the quality after demolding, and facilitates the operation and lifting process through the setting of hydraulic and pneumatic devices.
Smart Images
Figure CN222160298U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of titanium lump demoulding, in particular to a reactor demoulding device. Background Art
[0002] In the production of sponge titanium, titanium tetrachloride undergoes a reduction distillation reaction to obtain sponge titanium lumps. After the reactor containing the sponge titanium lumps is transported from the distillation section to the crushing section by a rail car, when its surface temperature is measured to be below 50°C, the reactor containing the sponge titanium lumps is lifted to the reactor cleaning table by a crane, and the climbing titanium attached to the wall of the reactor is manually knocked down with a pneumatic pick, and the sponge titanium lumps are ejected by starting the ejector. The sponge titanium lumps and climbing titanium fall on the platform in front of the ejector, and the live bottom and screen plate are pried off with a crowbar. The bottom skin, side skin, and yellow, shiny, black and other waste titanium around the cap are manually removed with a pneumatic pick.
[0003] Most of the existing reactor demoulding devices use an ejector to eject the titanium sponge lump. In actual use, the titanium sponge lump may be damaged by collision during the ejection process, which may affect the quality of the titanium sponge lump after demoulding. For this reason, we propose a reactor demoulding device. Utility Model Content
[0004] In view of the shortcomings of the prior art, the utility model provides a reactor demolding device to solve the problem mentioned in the above background technology that most of the existing reactor demolding devices use an ejector to eject the sponge titanium lump, which may cause the sponge titanium lump to be damaged by collision during the ejection process, which may affect the quality of the sponge titanium lump after demolding.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a reactor demolding device, comprising a forklift fork, the outer wall of the forklift fork is movably sleeved with two connecting frames, the outer walls of the two connecting frames are fixedly welded with annular frames, three hydraulic rods are fixedly installed on the left outer wall of the annular frame, a pressure plate is fixedly installed on the side of the three hydraulic rods away from the annular frame, three pneumatic vibrators are fixedly installed on the side of the pressure plate close to the annular frame, a first nut is fixedly welded on the side of the annular frame away from the pressure plate, a second nut is movably fitted on the side of the first nut away from the annular frame, a T-rod is connected to the internal thread of the first nut, a cross bar is fixedly installed on the end of the T-rod away from the pressure plate, a conical block is movably sleeved on the outer wall of the T-rod, and a sponge titanium lump body is movably fitted on the outer wall of the conical block.
[0006] Preferably, two first pull rings are fixedly welded to one side of the pressing plate close to the annular frame, and a second pull ring is fixedly welded to the outer wall of the annular frame.
[0007] Preferably, a thread groove is formed on an outer wall of the T-shaped rod, and the thread groove is threadedly connected to the first nut and the second nut.
[0008] Preferably, the cross bar and the front end of the T-bar are arranged in parallel positions, the three hydraulic rods are each provided with an oil pressure pipe inside, and the three pneumatic vibrators are each provided with an air pipe inside.
[0009] Preferably, a first connecting cavity and a second connecting cavity are provided inside the conical block, the first connecting cavity and the second connecting cavity are fixedly connected, the second connecting cavity is arranged in a square shape, and the cross-sectional area of the second connecting cavity is larger than the cross-sectional area of the front end of the T-bar.
[0010] Preferably, two sliding holes are provided inside the forklift fork, and limiting rods are movably inserted inside the two sliding holes, and partitions are fixedly sleeved on the outer walls of the two limiting rods.
[0011] Preferably, the conical block is made of cast steel 304, and the machining accuracy of the outer surface of the conical block is 3.2, and the taper of the conical block is 0.218.
[0012] Compared with the prior art, the beneficial effects of the utility model are:
[0013] 1. The demolding device of the reactor is close to the main body of the titanium sponge block through the demolding device, and the cross bar is rotated so that the front end of the T-bar corresponds to the second connecting cavity, the T-bar is inserted into the second connecting cavity, and the cross bar is rotated 90 degrees to control the hydraulic rod to work so that the pressure plate fits on the outer wall of the main body of the titanium sponge block. At the same time, the pneumatic vibrator is turned on to generate vibration force, and the loss can be minimized when it is separated under vibration, so the quality of the titanium sponge block can be guaranteed. This solves the problem that most of the existing demolding devices of the reactor use an ejector to eject the titanium sponge block, which may cause the titanium sponge block to be damaged during the ejection process, and may affect the quality of the titanium sponge block after demolding.
[0014] 2. The demoulding device of the reactor is provided with a first pull ring to facilitate the lifting of the pressing plate, and a second pull ring to facilitate the lifting of the annular frame.
[0015] 3. The reactor demoulding device can conveniently observe the rotation angle and position of the front end of the T-bar by setting the cross bar and the front end of the T-bar in parallel. The inner oil pressure pipes of the three hydraulic rods are used to input hydraulic oil, which can achieve the effect of driving the hydraulic rods. The inner air pipes of the three pneumatic vibrators can be connected to an external air pump to drive the operation of the pneumatic vibrators. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model;
[0017] Figure 2 It is a three-dimensional schematic diagram of the drafting structure of the utility model;
[0018] Figure 3 It is an exploded stereoscopic schematic diagram of the draft structure of the utility model;
[0019] Figure 4 It is a side view schematic diagram of the drafting structure of the utility model;
[0020] Figure 5 This is a schematic diagram of the front view and cross-sectional structure of the conical block of the utility model;
[0021] Figure 6 It is a three-dimensional schematic diagram of the conical block structure of the utility model.
[0022] In the figure: 1. forklift fork; 2. connecting frame; 3. ring frame; 4. hydraulic rod; 5. pressure plate; 6. pneumatic vibrator; 7. first pull ring; 8. second pull ring; 9. first nut; 10. T-bar; 11. second nut; 12. cross bar; 13. conical block; 14. titanium sponge lump body. DETAILED DESCRIPTION
[0023] 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.
[0024] Example:
[0025] Please refer to Figure 1-6 ,
[0026] A reactor demoulding device comprises a forklift fork 1, wherein the outer wall of the forklift fork 1 is movably sleeved with two connecting frames 2, the outer walls of the two connecting frames 2 are fixedly welded with annular frames 3, the left outer wall of the annular frame 3 is fixedly installed with three hydraulic rods 4, a pressing plate 5 is fixedly installed on the side of the three hydraulic rods 4 away from the annular frame 3, three pneumatic vibrators 6 are fixedly installed on the side of the pressing plate 5 close to the annular frame 3, a first nut 9 is fixedly welded on the side of the annular frame 3 away from the pressing plate 5, a second nut 11 is movably fitted on the side of the first nut 9 away from the annular frame 3, a T-shaped rod 10 is connected to the inner thread of the first nut 9, a cross bar 12 is fixedly installed on the end of the T-shaped rod 10 away from the pressing plate 5, a conical block 13 is movably sleeved on the outer wall of the T-shaped rod 10, and a sponge titanium lump body 14 is movably fitted on the outer wall of the conical block 13;
[0027] Specifically, the demolding device will need to be used in conjunction with a forklift in actual use. Before use, the forklift fork 1 needs to be inserted into the two connecting frames 2, and then the limit rod is inserted into the sliding hole in the forklift fork 1, so as to achieve the effect of limiting the forklift fork 1 from moving out of the connecting frame 2, and the hydraulic rod 4 is controlled to retract so that the distance between the pressure plate 5 and the annular frame 3 is reduced to achieve the effect of extending the T-bar 10, and then the demolding device is moved close to the sponge titanium lump body 14 by operating the forklift, and then the direction of the second connecting cavity inside the conical block 13 is observed, the second nut 11 is rotated away from the first nut 9, and then the cross bar is rotated. 12, so that the front end of the T-bar 10 corresponds to the second connecting cavity, and then the forklift adjusts the position so that the T-bar 10 is inserted into the second connecting cavity, and then the cross bar 12 is rotated 90 degrees, and then the second nut 11 is twisted so that the second nut 11 fits the first nut 9 to limit the rotation of the T-bar 10, and then the hydraulic rod 4 is controlled to work so that the pressure plate 5 fits the outer wall of the sponge titanium block body 14, and then the pneumatic vibrator 6 is turned on at the same time to generate a vibration force, which can more conveniently separate the conical block 13 from the sponge titanium block body 14, and the separation under vibration can minimize the loss, which can ensure the quality of the sponge titanium block;
[0028] In the embodiment: two first pull rings 7 are fixedly welded to one side of the pressing plate 5 close to the annular frame 3, and a second pull ring 8 is fixedly welded to the outer wall of the annular frame 3;
[0029] Specifically, the first pull ring 7 is provided to facilitate lifting the pressing plate 5, and the second pull ring 8 is provided to facilitate lifting the annular frame 3;
[0030] In the embodiment: a thread groove is formed on the outer wall of the T-shaped rod 10, and the thread groove is threadedly connected with the first nut 9 and the second nut 11;
[0031] Specifically, the thread grooves provided on the outer wall of the T-shaped rod 10 cooperate with the first nut 9 and the second nut 11 to achieve the effect of limiting the rotation of the T-shaped rod 10;
[0032] In the embodiment: the cross bar 12 and the front end of the T-bar 10 are arranged in parallel positions, the insides of the three hydraulic rods 4 are all provided with oil pressure pipes, and the insides of the three pneumatic vibrators 6 are all provided with air pipes;
[0033] Specifically, the cross bar 12 and the front end of the T-bar 10 are arranged in parallel, so that the angle and position of the rotation of the front end of the T-bar 10 can be easily observed. The inner oil pressure pipes of the three hydraulic rods 4 are used to input hydraulic oil, so as to achieve the effect of driving the hydraulic rods 4. The inner air pipes of the three pneumatic vibrators 6 can be connected to an external air pump to drive the pneumatic vibrators 6 to operate.
[0034] In the embodiment: a first connecting cavity and a second connecting cavity are provided inside the conical block 13, the first connecting cavity and the second connecting cavity are fixedly connected, the second connecting cavity is arranged in a square shape, and the cross-sectional area of the second connecting cavity is larger than the cross-sectional area of the front end of the T-shaped rod 10;
[0035] Specifically, the second connecting cavity is provided to facilitate the T-shaped rod 10 to extend therein, and the square setting can achieve a limiting effect by rotation, can achieve the effect of clamping the tapered block 13, can achieve the effect of facilitating the removal of the tapered block 13, and the cross-sectional area of the second connecting cavity is larger than the cross-sectional area of the front end of the T-shaped rod 10, so that the T-shaped rod 10 can be more conveniently extended therein;
[0036] In the embodiment: two sliding holes are provided inside the forklift fork 1, and limit rods are movably inserted inside the two sliding holes, and partitions are fixedly sleeved on the outer walls of the two limit rods;
[0037] Specifically, the sliding hole on the forklift fork 1 can cooperate with the limit rod to achieve the effect of limiting movement, which can achieve the effect of limiting the forklift fork 1 from moving out of the connecting frame 2, and can play the role of synchronously moving the demolding device;
[0038] In the embodiment: the conical block 13 is made of cast steel 304, and the outer surface machining accuracy of the conical block 13 is 3.2, and the taper of the conical block 13 is 0.218;
[0039] Specifically, the conical block 13 is made of cast steel 304, with high structural strength. The outer surface precision of the conical block 13 is 3.2, which can make the outer wall smoother, achieve faster and better demoulding, and ensure the quality of the sponge titanium block body 14. The taper of the conical block 13 is 0.218. This taper and surface processing can make the sponge titanium block body 14 easy to fall off, and there is no pore, so the quality of the titanium block is better.
[0040] Working principle: The demolding device is close to the sponge titanium block body 14, and the cross bar 12 is rotated so that the front end of the T-bar 10 corresponds to the second connecting cavity. The T-bar 10 is inserted into the second connecting cavity, and the cross bar 12 is rotated ninety degrees. The hydraulic rod 4 is controlled to work so that the pressure plate 5 fits the outer wall of the sponge titanium block body 14, and the pneumatic vibrator 6 is turned on at the same time to generate vibration force, which can more conveniently separate the conical block 13 from the sponge titanium block body 14, and the detachment under vibration can minimize the loss, which can ensure the quality of the sponge titanium block. Compared with the related art, the reactor demolding device provided by the utility model has the following beneficial effects: it solves the problem that most of the existing reactor demolding devices use an ejector to eject the sponge titanium block, which may cause the sponge titanium block to be damaged during the ejection process, and may affect the quality of the sponge titanium block after demolding.
[0041] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A reactor demoulding device, comprising a forklift fork (1), Features: The outer wall of the forklift fork (1) is movably sleeved with two connecting frames (2), and the outer walls of the two connecting frames (2) are fixedly welded with an annular frame (3), and the left outer wall of the annular frame (3) is fixedly installed with three hydraulic rods (4), and the side of the three hydraulic rods (4) away from the annular frame (3) is fixedly installed with a pressure plate (5), and the side of the pressure plate (5) close to the annular frame (3) is fixedly installed with three pneumatic vibrators (6), and the side of the annular frame (3) away from the pressure plate (5) is fixedly welded with a first nut (9), and the side of the first nut (9) away from the annular frame (3) is movably fitted with a second nut (11), the internal thread of the first nut (9) is connected with a T-shaped rod (10), and the end of the T-shaped rod (10) away from the pressure plate (5) is fixedly installed with a cross bar (12), and the outer wall of the T-shaped rod (10) is movably sleeved with a conical block (13), and the outer wall of the conical block (13) is movably fitted with a sponge titanium lump body (14).
2. A reactor demoulding device according to claim 1, Features: Two first pull rings (7) are fixedly welded to one side of the pressure plate (5) close to the annular frame (3), and a second pull ring (8) is fixedly welded to the outer wall of the annular frame (3).
3. A reactor demoulding device according to claim 1, Features: The outer wall of the T-shaped rod (10) is provided with a thread groove, and the thread groove is threadedly connected to the first nut (9) and the second nut (11).
4. A reactor demoulding device according to claim 1, Features: The front ends of the cross bar (12) and the T-bar (10) are arranged in parallel positions, the three hydraulic rods (4) are each provided with an oil pressure pipe inside, and the three pneumatic vibrators (6) are each provided with an air pipe inside.
5. A reactor demoulding device according to claim 1, Features: The conical block (13) has a first connecting cavity and a second connecting cavity formed inside, the first connecting cavity and the second connecting cavity are fixedly connected, the second connecting cavity is arranged in a square shape, and the cross-sectional area of the second connecting cavity is larger than the cross-sectional area of the front end of the T-shaped rod (10).
6. A reactor demoulding device according to claim 1, Features: Two sliding holes are provided inside the forklift fork (1), and limiting rods are movably inserted inside the two sliding holes, and partitions are fixedly sleeved on the outer walls of the two limiting rods.
7. A reactor demoulding device according to claim 1, Features: The conical block (13) is made of cast steel 304, and the outer surface machining accuracy of the conical block (13) is 3.2, and the taper of the conical block (13) is 0.218.