Fixing device for flange forging
By introducing anti-slip pads and cleaning components into the flange processing fixture, the problems of surface scratches and debris stuck during flange processing are solved, and the flange protection and debris cleaning are achieved, which improves the processing accuracy and Productivity.
Patent Information
- Application Number
- CN202420926054.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-29
- Publication Date
- 2024-12-17
- Estimated Expiration
- 2034-04-29
AI Technical Summary
The existing fixing devices for flange processing can easily cause scratches on the flange surface during clamping and processing, and the resulting debris are easily stuck into the clamping device, causing lag, affecting processing accuracy and production efficiency.
A fixing device for flange forging processing including protective components and cleaning components is designed. The protective components are provided with anti-slip pads on the surfaces of the clamping device and auxiliary plywood to prevent sliding scratches; the cleaning components are cleaned by a vacuum chamber and a suction pump. Debris to prevent lag.
Effectively protect the flange surface, prevent sliding scratches, and improve the stability of the clamping device by cleaning debris, avoiding lags, and improving processing accuracy and production efficiency.
Smart Images
Figure CN222175821U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of flange processing, and in particular relates to a fixing device for flange forging processing. Background Art
[0002] Flange, also known as flange flange or flange, is generally set in a disc shape. Flange is a part that connects shafts to each other and is used for connecting pipe ends. It is also used as flange on equipment inlet and outlet for connection between two devices, such as reducer flange. During the flange production process, the flange often needs to be reprocessed.
[0003] Chinese patent announcement number CN217890708U discloses a fixing device for flange processing, including a support assembly, including a base and a support member, the support member is arranged at the bottom of the base, and a clamping assembly is arranged on the support assembly, including an adjusting member, a first clamping member, a first transmission member, a second transmission member, a connecting member, a second clamping member, a first limit member and a second limit member, and the adjusting member is arranged on the base. The beneficial effect of the utility model is that by setting the first clamping member and the second clamping member, the flange can be effectively clamped and fixed, so that the position of the flange can be avoided from being offset during processing, resulting in deviation in processing accuracy, and the problem of unstable clamping in most existing fixing devices for flange processing is solved, which is easy to cause position and angle offset during processing, thereby affecting the processing accuracy, and it is impossible to clamp flanges of different specifications, affecting production efficiency.
[0004] The above-mentioned patent has the following problems: during the clamping and processing of the flange, the surface of the flange is easily scratched by the fixing components, which will affect the quality of the flange after processing; the flange will generate debris during processing, and the generated debris is easy to get stuck in the clamping device, causing the clamping device to get stuck during clamping. Utility Model Content
[0005] In order to solve the problems raised in the above background technology, the utility model provides a fixing device for flange forging processing, which has the characteristics of being able to protect the flange during processing and to clean up the debris generated during processing.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fixing device for flange forging processing, comprising a processing table, a cleaning assembly is arranged above the processing table, a fixing frame is arranged on one side of the processing table, a driving device is arranged in the middle of the fixing frame, an auxiliary clamping plate is arranged at one end of the driving device, transmission devices are arranged on both sides of the driving device, a clamping device is arranged on one side of the transmission device, and anti-slip components are arranged on the surfaces of the clamping device and the auxiliary clamping plate.
[0007] Preferably, the anti-slip component includes an anti-slip pad, a control rod, a spring, a sliding rod, a fixed block, a slot, a pin and an arc plate, wherein the surfaces of the clamping device and the auxiliary clamp are provided with an arc plate, an anti-slip pad is provided on one side of the arc plate, a fixed block is provided on the other side of the arc plate, a slot is provided on the surface of the fixed block, a pin is provided in the middle of the slot, a control rod is provided on one side of the pin, sliding rods are provided on both sides of the control rod, and a spring is provided on the surface of the control rod.
[0008] Preferably, a plurality of groups of anti-slip bumps are provided on the surface of the anti-slip pad, and the control rod penetrates one side of the clamping device and is connected with the latch.
[0009] Preferably, the cleaning component includes a movable frame, a guide rod, a collecting box, a screw, a motor, a dust box, an air pump, a dust pipe, a filter, an air outlet, an inclined plate and a collecting drawer, wherein a guide rod is provided on one side of the processing table, a screw is provided on the other side of the processing table, a motor is provided at one end of the screw, a movable frame is provided above the guide rod and the screw, a dust box is provided in the middle of the movable frame, an air pump is provided on one side of the dust box, a dust pipe is provided on one side of the air pump, a collecting box is provided below the dust pipe, an air outlet is provided on one side of the collecting box, a filter is provided on the surface of the air outlet, an inclined plate is provided inside the collecting box, and a collecting drawer is provided below the inclined plate.
[0010] Preferably, limit blocks are provided at both ends of the screw rod and the guide rod, and the screw rod and the guide rod are arranged on both sides of the processing table through the limit blocks.
[0011] Preferably, one end of the dust suction pipe penetrates the movable frame and is connected to the suction pump, a pipe buckle is provided on the surface of the movable frame, and the dust suction pipe is arranged on the surface of the movable frame through the pipe buckle.
[0012] Compared with the prior art, the beneficial effects of the utility model are:
[0013] 1. The utility model provides a protective component, and the anti-skid pad is arranged on the surface of the clamping device and the auxiliary clamping plate through an arc plate, so as to protect the flange during processing and prevent the flange from sliding during clamping and processing and causing scratches on the flange surface. Since control rods are arranged on both sides of the clamping device and the auxiliary clamping plate, the staff can quickly replace the anti-skid pad.
[0014] 2. The utility model provides a cleaning component. When it is necessary to clean the debris, the suction pump is turned on to absorb the debris generated during processing through the dust box, thereby preventing the debris from getting stuck in the clamping device and causing the flange to get stuck when clamping. Since a movable frame is provided above the dust box, the movable frame can drive the dust box to move, thereby increasing the cleaning range of the cleaning box. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a structural schematic diagram of the utility model;
[0016] Figure 2 This is a schematic diagram of the protective component of the utility model;
[0017] Figure 3 This is a cross-sectional view of the protective component of the utility model;
[0018] Figure 4 This is a top view of the cleaning component of the utility model;
[0019] Figure 5 This is a schematic diagram of the cleaning component of the utility model;
[0020] Figure 6 This is a cross-sectional view of a collection box of the present utility model.
[0021] In the figure: 1. processing table; 2. clamping device; 3. transmission device; 4. driving device; 5. fixing frame; 6. auxiliary clamping plate; 7. protection component; 71. anti-slip pad; 72. control rod; 73. spring; 74. slide bar; 75. fixing block; 76. slot; 77. latch; 78. arc plate; 8. cleaning component; 81. moving frame; 82. guide rod; 83. collection box; 84. screw; 85. motor; 86. dust suction box; 87. suction pump; 88. dust suction pipe; 89. filter; 810. air outlet; 811. tilting plate; 812. collection drawer. 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] Example 1
[0024] See also Figure 1-6 The utility model provides the following technical solutions: a fixing device for flange forging processing, comprising a processing table 1, a cleaning component 8 is arranged above the processing table 1, a fixing frame 5 is arranged on one side of the processing table 1, a driving device 4 is arranged in the middle of the fixing frame 5, an auxiliary clamping plate 6 is arranged at one end of the driving device 4, transmission devices 3 are arranged on both sides of the driving device 4, a clamping device 2 is arranged on one side of the transmission device 3, and a protective component 7 is arranged on the surface of the clamping device 2 and the auxiliary clamping plate 6.
[0025] Specifically, the protective component 7 includes an anti-slip pad 71, a control rod 72, a spring 73, a sliding rod 74, a fixed block 75, a slot 76, a latch 77 and an arc plate 78, wherein the surfaces of the clamping device 2 and the auxiliary clamping plate 6 are provided with an arc plate 78, one side of the arc plate 78 is provided with an anti-slip pad 71, the other side of the arc plate 78 is provided with a fixing block 75, the surface of the fixing block 75 is provided with a slot 76, the middle of the slot 76 is provided with a latch 77, one side of the latch 77 is provided with a control rod 72, both sides of the control rod 72 are provided with sliding rods 74, and the surface of the control rod 72 is provided with a spring 73.
[0026] By adopting the above technical solution, the anti-skid pad 71 is arranged on the surface of the clamping device 2 and the auxiliary splint 6 through the arc plate 78, so that the flange during processing can be protected to prevent the flange from sliding during clamping and processing and causing scratches on the flange surface. When the anti-skid pad 71 needs to be replaced, the control rod 72 is pulled to make the pin 77 withdraw from the slot 76. When the pin 77 withdraws from the slot 76, the anti-skid pad 71 is removed, and then a new anti-skid pad 71 is installed on the surface of the clamping device 2 and the auxiliary splint 6, so that the staff can quickly replace the anti-skid pad 71.
[0027] Specifically, a plurality of groups of anti-slip bumps are arranged on the surface of the anti-slip pad 71 , and the control rod 72 penetrates one side of the clamping device 2 and is connected to the latch 77 .
[0028] By adopting the above technical solution, a plurality of groups of anti-skid bumps are provided on the surface of the anti-skid pad 71, thereby improving the anti-skid effect of the protective component 7. The control rod 72 penetrates one side of the clamping device 2 and is connected to the latch 77, thereby facilitating the staff to control the extension and retraction of the latch 77.
[0029] When this embodiment is in use, the anti-skid pad 71 is arranged on the surface of the clamping device 2 and the auxiliary clamping plate 6 through the arc plate 78, so as to protect the flange during processing and prevent the flange from sliding during clamping and processing and causing scratches on the flange surface. When the anti-skid pad 71 needs to be replaced, the control rod 72 is pulled to make the pin 77 withdraw from the slot 76. When the pin 77 withdraws from the slot 76, the anti-skid pad 71 is removed, and then the new anti-skid pad 71 is installed on the surface of the clamping device 2 and the auxiliary clamping plate 6, so that the staff can quickly replace the anti-skid pad 71. The surface of the anti-skid pad 71 is provided with several groups of anti-skid protrusions, so as to improve the anti-skid effect of the protective component 7. The control rod 72 penetrates one side of the clamping device 2 and is connected with the pin 77, so as to facilitate the staff to control the extension and retraction of the pin 77.
[0030] Example 2
[0031] The present embodiment is different from the embodiment 1 in that: specifically, the cleaning assembly 8 includes a moving frame 81, a guide rod 82, a collection box 83, a screw 84, a motor 85, a dust box 86, an air pump 87, a dust pipe 88, a filter 89, an air outlet 810, an inclined plate 811 and a collection drawer 812, wherein a guide rod 82 is provided on one side of the processing table 1, a screw 84 is provided on the other side of the processing table 1, a motor 85 is provided at one end of the screw 84, and the guide rod 82 is connected to the processing table 1. A movable frame 81 is arranged above the screw 84, a dust box 86 is arranged in the middle of the movable frame 81, an air suction pump 87 is arranged on one side of the dust box 86, a dust suction pipe 88 is arranged on one side of the air suction pump 87, a collecting box 83 is arranged below the dust suction pipe 88, an air outlet 810 is arranged on one side of the collecting box 83, a filter net 89 is arranged on the surface of the air outlet 810, an inclined plate 811 is arranged inside the collecting box 83, and a collecting drawer 812 is arranged below the inclined plate 811.
[0032] By adopting the above technical solution, when the debris needs to be cleaned, the motor 85 is turned on to drive the movable frame 81 to move. A guide rod 82 is provided on one side of the movable frame 81, so that the movable frame 81 can be moved in a directional manner. When the movable frame 81 moves, the suction pump 87 is turned on to absorb the debris generated during processing through the dust box 86, thereby preventing the debris from being stuck in the clamping device 2, causing the flange to be stuck during clamping. After being absorbed, the debris is transported into the collection box 83 through the dust pipe 88. Since an air outlet 810 is provided on one side of the collection box 83, and a filter net 89 is provided on the surface of the air outlet 810, the sucked-in debris can be filtered out of the air. After the debris is filtered out, it will fall into the collection drawer 812 through the inclined plate 811, so that the filtered debris can be gathered together.
[0033] Specifically, limit blocks are provided at both ends of the screw rod 84 and the guide rod 82 , and the screw rod 84 and the guide rod 82 are provided on both sides of the processing table 1 through the limit blocks.
[0034] By adopting the above technical solution, limit blocks are set at both ends of the screw rod 84 and the guide rod 82, and the screw rod 84 and the guide rod 82 are set on both sides of the processing table 1 through the limit blocks, so that the movable frame 81 can be limited during operation.
[0035] Specifically, one end of the dust suction pipe 88 penetrates the movable frame 81 and is connected to the suction pump 87 . A pipe buckle is provided on the surface of the movable frame 81 , and the dust suction pipe 88 is provided on the surface of the movable frame 81 through the pipe buckle.
[0036] By adopting the above technical solution, one end of the dust suction pipe 88 penetrates the movable frame 81 and is connected to the suction pump 87, so that the dust suction pipe 88 can transport the debris into the collection box 83. The surface of the movable frame 81 is provided with a pipe clip, and the dust suction pipe 88 is set on the surface of the movable frame 81 through the pipe clip, so as to prevent the dust suction pipe 88 from shaking during operation.
[0037] When the present embodiment is used, when it is necessary to clean the debris, the motor 85 is turned on to drive the movable frame 81 to move. A guide rod 82 is provided on one side of the movable frame 81, so that the movable frame 81 can be directional moved. When the movable frame 81 moves, the suction pump 87 is turned on to absorb the debris generated during processing through the dust box 86, so as to prevent the debris from getting stuck in the clamping device 2, causing the flange to get stuck during clamping. After being absorbed, the debris is transported into the collection box 83 through the dust pipe 88. Since an air outlet 810 is provided on one side of the collection box 83, and a filter screen 89 is provided on the surface of the air outlet 810, the sucked-in debris can be removed from the air through the dust box 86. The debris will be filtered out and will fall into the collection drawer 812 through the inclined plate 811, so that the filtered debris can be gathered together. Limit blocks are set at both ends of the screw 84 and the guide rod 82. The screw 84 and the guide rod 82 are set on both sides of the processing table 1 through the limit blocks, so that the moving frame 81 can be limited during operation. One end of the dust suction pipe 88 penetrates the moving frame 81 and is connected to the suction pump 87, so that the dust suction pipe 88 can transport the debris into the collection box 83. The surface of the moving frame 81 is provided with a pipe buckle, and the dust suction pipe 88 is set on the surface of the moving frame 81 through the pipe buckle, so as to prevent the dust suction pipe 88 from shaking during operation.
[0038] The structures and operating principles of the clamping device 2, the transmission device 3, the driving device 4 and the auxiliary clamping plate 6 in the utility model have been disclosed in a flange processing fixing device disclosed in Chinese Patent Publication No. CN217890708U.
[0039] The working principle and use process of the utility model are as follows: when the utility model is in use, it is used for the flange protection of the fixing device for flange forging processing. When the work is in progress, the flange during processing and clamping needs to be protected. The anti-skid pad 71 is arranged on the surface of the clamping device 2 and the auxiliary clamping plate 6 through the arc plate 78, so that the flange during processing can be protected to prevent the flange from sliding during clamping and processing and causing scratches on the flange surface. When the anti-skid pad 71 needs to be replaced, the control rod 72 is pulled to make the latch 77 withdraw from the slot 76. When the latch 77 withdraws from the slot 76, the anti-skid pad 71 is removed, and then the new anti-skid pad 71 is installed on the surface of the clamping device 2 and the auxiliary clamping plate 6, so that the staff can quickly replace the anti-skid pad 71. The surface of the anti-skid pad 71 is provided with a plurality of groups of anti-skid protrusions, so as to improve the anti-skid effect of the protective component 7. The control rod 72 penetrates one side of the clamping device 2 and is connected with the latch 77, so that it is convenient for the staff to control the extension and retraction of the latch 77.
[0040] When in use, it is used to clean the debris of the fixing device for flange forging processing. When the work is in progress, it is necessary to prevent the debris generated during the processing from getting stuck in the clamping device 2. When the debris needs to be cleaned, the motor 85 is turned on to drive the movable frame 81 to move. A guide rod 82 is provided on one side of the movable frame 81, so that the movable frame 81 can be moved in a directional manner. When the movable frame 81 moves, the suction pump 87 is turned on to absorb the debris generated during the processing through the dust box 86, so as to prevent the debris from getting stuck in the clamping device 2, causing the flange to get stuck when clamping. After being absorbed, the debris is transported into the collection box 83 through the dust pipe 88. Since an air outlet 810 is provided on one side of the collection box 83, and the surface of the air outlet 810 is provided with The filter screen 89 can filter out the sucked-in debris from the air. After being filtered out, the debris will fall into the collection drawer 812 through the inclined plate 811, so that the filtered debris can be gathered together. Limit blocks are set at both ends of the screw 84 and the guide rod 82. The screw 84 and the guide rod 82 are set on both sides of the processing table 1 through the limit blocks, so that the moving frame 81 during operation can be limited. One end of the dust suction pipe 88 penetrates the moving frame 81 and is connected to the suction pump 87, so that the dust suction pipe 88 can transport the debris into the collection box 83. The surface of the moving frame 81 is provided with a pipe buckle, and the dust suction pipe 88 is set on the surface of the moving frame 81 through the pipe buckle, so as to prevent the dust suction pipe 88 from shaking during operation.
[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 fixing device for flange forging, comprising a processing table, characterized in that: A cleaning assembly is arranged above the processing table, a fixing frame is arranged on one side of the processing table, a driving device is arranged in the middle of the fixing frame, an auxiliary clamping plate is arranged at one end of the driving device, transmission devices are arranged on both sides of the driving device, a clamping device is arranged on one side of the transmission device, and anti-slip assemblies are arranged on the surfaces of the clamping device and the auxiliary clamping plate.
2. A fixing device for flange forging according to claim 1, characterized in that: The anti-skid assembly includes an anti-skid pad, a control rod, a spring, a sliding rod, a fixed block, a slot, a latch and an arc plate, wherein the surfaces of the clamping device and the auxiliary clamping plate are provided with an arc plate, an anti-skid pad is provided on one side of the arc plate, a fixed block is provided on the other side of the arc plate, a slot is provided on the surface of the fixed block, a latch is provided in the middle of the slot, a control rod is provided on one side of the latch, sliding rods are provided on both sides of the control rod, and a spring is provided on the surface of the control rod.
3. A fixing device for flange forging according to claim 2, characterized in that: The surface of the anti-skid pad is provided with a plurality of groups of anti-skid bulges, and the control rod penetrates one side of the clamping device and is connected with the latch.
4. A fixing device for flange forging according to claim 1, characterized in that: The cleaning assembly includes a movable frame, a guide rod, a collecting box, a screw, a motor, a dust box, an air pump, a dust pipe, a filter, an air outlet, an inclined plate and a collecting drawer, wherein a guide rod is provided on one side of the processing table, a screw is provided on the other side of the processing table, a motor is provided at one end of the screw, a movable frame is provided above the guide rod and the screw, a dust box is provided in the middle of the movable frame, an air pump is provided on one side of the dust box, a dust pipe is provided on one side of the air pump, a collecting box is provided below the dust pipe, an air outlet is provided on one side of the collecting box, a filter is provided on the surface of the air outlet, an inclined plate is provided inside the collecting box, and a collecting drawer is provided below the inclined plate.
5. A fixing device for flange forging according to claim 4, characterized in that: Limit blocks are arranged at both ends of the screw rod and the guide rod, and the screw rod and the guide rod are arranged on both sides of the processing table through the limit blocks.
6. A fixing device for flange forging according to claim 4, characterized in that: One end of the dust suction pipe penetrates the movable frame and is connected with the suction pump. The surface of the movable frame is provided with a pipe buckle, and the dust suction pipe is arranged on the surface of the movable frame through the pipe buckle.