Fixing device for flange production

Abstract

The utility model discloses a fixing device for flange production, comprising a bracket and a fixing mechanism, wherein the fixing mechanism is arranged at the top of the bracket, and the vertical plates in the fixing mechanism are respectively installed at the two ends of the top of the bracket, and also comprises an electric push rod, a connecting seat, a clamping plate and a replacement component, wherein the electric push rod is installed at the upper part of the inner side of the vertical plate, the connecting seat is installed at the output end of the electric push rod, the clamping plate is slidably connected to the inner side of the connecting seat, and the replacement component is arranged on the top of the connecting seat; the utility model, through the setting of the fixing mechanism, can stably fix the flange and can also replace different clamping parts to facilitate the adaptation of flanges of different sizes, thereby adaptively fixing, and utilizing the push-fit cooperation of the vertical plate, the electric push rod, the connecting seat and the clamping plate to complete the clamping and fixing work, and the replacement component is conducive to the convenient replacement operation, and is also conducive to the fixed locking work after the replacement.

Description

Technical Field

[0001] The utility model relates to the technical field of flange processing, in particular to a fixing device for flange production. Background Art

[0002] Flanges are parts that connect shafts to each other and are used to connect pipe ends. Flanges are also used on equipment inlets and outlets to connect two devices. However, they lack a good locking structure, which makes the rotating disk prone to accidental movement, thereby changing the opening position of the flange structure. At the same time, after the flange is opened, impurities are usually left in the hole groove, which brings inconvenience to the operator's cleaning.

[0003] In view of the above technical problems, for example, the announcement number CN215035919U discloses a fixing device for flange production and processing, which has the advantages of preventing accidental rotation and hole and groove cleaning;

[0004] The above-mentioned patent also has the following shortcomings: since the flange diameters during processing are different, the fixing parts of the flange of the same size cannot fully adapt to all sizes. Forced fixing will reduce the fixing effect and is not conducive to replacing suitable fixing parts. Utility Model Content

[0005] The purpose of the utility model is to provide a fixing device for flange production, which is convenient for replacing fixing parts that match the flange diameter, so that flanges of different sizes can be stably fixed to avoid loosening, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above object, the utility model provides the following technical solution: a fixing device for flange production, comprising a bracket and a fixing mechanism, wherein the fixing mechanism is arranged at the top of the bracket, and the vertical plates in the fixing mechanism are respectively installed at both ends of the top of the bracket;

[0007] It also includes an electric push rod, a connecting seat, a clamping plate and a replacement component. The electric push rod is installed on the upper part of the inner side of the vertical plate, the connecting seat is installed on the output end of the electric push rod, the clamping plate is slidably connected to the inner side of the connecting seat, and the replacement component is arranged on the top of the connecting seat.

[0008] Preferably, the replacement assembly includes a connecting module and a locking module, the connecting module is arranged inside the connecting seat, and the locking module is arranged inside the connecting seat.

[0009] Preferably, the connection module includes a slot, an insert block and a card slot, the slot is opened at the upper part of the inner side of the connecting seat, the insert block is slidably connected to the inside of the slot, the card slot is respectively opened at both ends of the top of the insert block, and the inner side of the insert block is installed with the outer side of the splint.

[0010] Preferably, the locking module includes a mounting hole, a spring, a telescopic rod, a cover plate and a card block, the mounting holes are respectively opened at two ends of the top of the connecting seat, the spring and the telescopic rod are both installed at the bottom end of the inner cavity of the mounting hole, the spring is located on the outside of the telescopic rod, the cover plate is installed on the top of the spring and the telescopic rod, the card block is respectively installed at two ends of the bottom of the cover plate, and the card block is located inside the card slot.

[0011] Preferably, an adjustment mechanism is provided at the bottom of the bracket, and the adjustment mechanism includes a driving assembly and a transmission assembly. The driving assembly is provided at the bottom of the bracket, and the transmission assembly is provided above the driving assembly.

[0012] Preferably, the driving assembly includes a base plate, a motor and a main gear, the base plate is mounted on the bottom of the bracket, the motor is mounted on one side of the top of the base plate, and the main gear is keyed to the output shaft of the motor.

[0013] Preferably, the transmission assembly includes a slave gear, a pillar and a turntable, the pillar is movably mounted at the center of the top of the base plate, the slave gear is meshed with one side of the main gear, the slave gear is mounted on the surface of the pillar, and the turntable is mounted on the top of the pillar.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The utility model, through the setting of the fixing mechanism, can not only stably fix the flange, but also replace different clamping parts to adapt to flanges of different sizes, thereby adaptively fixing. The clamping and fixing work is completed by pushing and cooperating with the vertical plate, electric push rod, connecting seat and clamping plate, and the replacement component is conducive to the convenient replacement operation and the fixed locking work after replacement.

[0016] 2. The utility model has an adjusting mechanism to adjust the flange so as to adjust the angle of the flange, thereby facilitating subsequent processing operations. The cooperation of the motor and the main gear can drive the slave gear, the support, the turntable and the flange on the top of the turntable to rotate slowly and evenly to adjust the angle. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0018] Figure 2 This is a schematic diagram of the main gear structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the spring structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the slot structure of the utility model.

[0021] In the figure: 1. bracket; 2. fixing mechanism; 21. vertical plate; 22. electric push rod; 23. connecting seat; 24. clamping plate; 25. replacement component; 251. mounting hole; 252. spring; 253. telescopic rod; 254. cover plate; 255. block; 256. slot; 257. plug-in block; 258. slot; 3. adjustment mechanism; 31. bottom plate; 32. motor; 33. main gear; 34. slave gear; 35. pillar; 36. turntable. 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] See also Figures 1 to 4 The utility model provides a fixing device for flange production, including a bracket 1 and a fixing mechanism 2, wherein the fixing mechanism 2 is arranged at the top of the bracket 1, and a vertical plate 21 in the fixing mechanism 2 is respectively installed at both ends of the top of the bracket 1, and the vertical plate 21 plays a supporting role;

[0024] It also includes an electric push rod 22, a connecting seat 23, a clamping plate 24 and a replacement component 25. The electric push rod 22 is installed on the upper part of the inner side of the vertical plate 21, the connecting seat 23 is installed on the output end of the electric push rod 22, the clamping plate 24 is slidably connected to the inner side of the connecting seat 23, and the replacement component 25 is arranged on the top of the connecting seat 23;

[0025] The outer side of the clamping plate 24 is clamped and fixed under the push of the electric push rod 22 , and the replacement component 25 is convenient for replacing the clamping plate 24 .

[0026] Preferably, the replacement component 25 includes a connecting module and a locking module, the connecting module is arranged inside the connecting seat 23, and the locking module is arranged inside the connecting seat 23.

[0027] Among them, the connection module includes a slot 256, an insert block 257 and a card slot 258. The slot 256 is opened at the upper part of the inner side of the connecting seat 23, the insert block 257 is slidably connected to the inside of the slot 256, and the card slot 258 is respectively opened at both ends of the top of the insert block 257. The inner side of the insert block 257 is installed with the outer side of the splint 24. The slot 256 and the insert block 257 are used to facilitate the removal and placement of the splint 24, and the card slot 258 is conducive to the fixation of the card block 255.

[0028] The locking module includes a mounting hole 251, a spring 252, a telescopic rod 253, a cover plate 254 and a block 255. The mounting holes 251 are respectively opened at both ends of the top of the connecting seat 23. The spring 252 and the telescopic rod 253 are both installed at the bottom end of the inner cavity of the mounting hole 251. The spring 252 is located on the outside of the telescopic rod 253. The cover plate 254 is installed on the top of the spring 252 and the telescopic rod 253. The block 255 is respectively installed at both ends of the bottom of the cover plate 254. The block 255 is located inside the card slot 258.

[0029] The elastic pulling of the spring 252 and the telescopic rod 253 causes the cover plate 254 to pull the clamping block 255 to fix the inserting block 257 .

[0030] When clamping and fixing, directly start the electric push rod 22, and use the electric push rod 22 to push the connecting seat 23 to drive the clamping plate 24 to clamp and fix the inner flange;

[0031] When the adapted clamping plate 24 needs to be replaced before the clamping, the cover plate 254 is first pulled upward, and then the cover plate 254 pulls the spring 252 and the telescopic rod 253 to increase the distance between the cover plate 254 and the connecting seat 23, and then the card block 255 is directly disengaged from the inside of the card slot 258, and then the clamping plate 24 is directly moved upward, and at the same time, the plug block 257 is disengaged from the inside of the slot 256, and the removal operation is completed;

[0032] When replacing a new clamping plate 24, the process can be completed by reversing the steps of removal.

[0033] Furthermore, an adjustment mechanism 3 is provided at the bottom of the bracket 1, and the adjustment mechanism 3 includes a driving component and a transmission component. The driving component is provided at the bottom of the bracket 1, and the transmission component is provided above the driving component. The driving component and the transmission component are used to achieve the driving and transmission effects respectively.

[0034] In addition, the driving assembly includes a base plate 31, a motor 32 and a main gear 33. The base plate 31 is installed at the bottom of the bracket 1, the motor 32 is installed on one side of the top of the base plate 31, and the main gear 33 is keyed to the output shaft of the motor 32, so that the motor 32 and the main gear 33 are used to achieve a rotational driving effect.

[0035] In addition, the transmission assembly includes a slave gear 34, a pillar 35 and a turntable 36. The pillar 35 is movably installed at the center of the top of the base plate 31. The slave gear 34 is engaged with one side of the main gear 33. The slave gear 34 is installed on the surface of the pillar 35. The turntable 36 is installed on the top of the pillar 35. The slave gear 34, the pillar 35 and the turntable 36 are used to achieve a transmission effect, and the turntable 36 is convenient for placing the flange.

[0036] When adjusting the angle, the motor 32 is directly started, and the motor 32 is used to drive the main gear 33 to rotate. While the main gear 33 rotates, it will mesh and drive the slave gear 34 and the support 35 to rotate together. At this time, the turntable 36 will drive the top flange to rotate slowly and evenly.

[0037] 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 fixing device for flange production, characterized in that: It comprises a bracket (1) and a fixing mechanism (2), wherein the fixing mechanism (2) is arranged on the top of the bracket (1), and the vertical plates (21) in the fixing mechanism (2) are respectively installed on both ends of the top of the bracket (1); It also includes an electric push rod (22), a connecting seat (23), a clamping plate (24) and a replacement component (25), wherein the electric push rod (22) is installed on the upper part of the inner side of the vertical plate (21), the connecting seat (23) is installed on the output end of the electric push rod (22), the clamping plate (24) is slidably connected to the inner side of the connecting seat (23), and the replacement component (25) is arranged on the top of the connecting seat (23).

2. The fixing device for flange production according to claim 1, characterized in that: The replacement assembly (25) comprises a connection module and a locking module, the connection module is arranged inside the connection seat (23), and the locking module is arranged inside the connection seat (23).

3. The fixing device for flange production according to claim 2, characterized in that: The connection module comprises a slot (256), an insert block (257) and a slot (258); the slot (256) is arranged at the upper part of the inner side of the connection seat (23); the insert block (257) is slidably connected to the inside of the slot (256); the slot (258) is respectively arranged at two ends of the top of the insert block (257); and the inner side of the insert block (257) is mounted on the outer side of the clamping plate (24).

4. The fixing device for flange production according to claim 3, characterized in that: The locking module comprises a mounting hole (251), a spring (252), a telescopic rod (253), a cover plate (254) and a clamping block (255); the mounting hole (251) is respectively opened at two ends of the top of the connecting seat (23); the spring (252) and the telescopic rod (253) are both mounted at the bottom end of the inner cavity of the mounting hole (251); the spring (252) is located on the outside of the telescopic rod (253); the cover plate (254) is mounted on the top of the spring (252) and the telescopic rod (253); the clamping block (255) is respectively mounted at two ends of the bottom of the cover plate (254); and the clamping block (255) is located inside the clamping slot (258).

5. The fixing device for flange production according to claim 1, characterized in that: An adjustment mechanism (3) is arranged at the bottom of the bracket (1), and the adjustment mechanism (3) comprises a drive assembly and a transmission assembly, wherein the drive assembly is arranged at the bottom of the bracket (1), and the transmission assembly is arranged above the drive assembly.

6. The fixing device for flange production according to claim 5, characterized in that: The driving assembly comprises a base plate (31), a motor (32) and a main gear (33); the base plate (31) is mounted on the bottom of the bracket (1); the motor (32) is mounted on one side of the top of the base plate (31); and the main gear (33) is key-connected to the output shaft of the motor (32).

7. The fixing device for flange production according to claim 6, characterized in that: The transmission assembly comprises a slave gear (34), a pillar (35) and a turntable (36), wherein the pillar (35) is movably mounted at the center of the top of the base plate (31), the slave gear (34) is meshed with one side of the main gear (33), the slave gear (34) is mounted on the surface of the pillar (35), and the turntable (36) is mounted on the top of the pillar (35).

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