A head groove machining positioner

Abstract

The utility model relates to the technical field of groove processing equipment, disclose a kind of head groove processing positioner, including pillar, rotary assembly, stand, groove machine, positioning mechanism and cleaning mechanism, positioning mechanism is set on the guide disc of rotary assembly, including support, the base that can slide on support and the limiting rod for locking, base is slidably engaged with slide rail on support by the slider of bottom, the locating post on base is used to support and limit for head, limiting rod is used to lock the position of base at adjusting hole and limiting hole, to realize the adaptation and efficient positioning of different size head, cleaning mechanism is fixedly connected on groove machine, including bottom plate, connecting rod, mounting seat and air bellow. The utility model improves the versatility and positioning efficiency of equipment by adjustable positioning mechanism, guarantees the machining accuracy by real-time cleaning mechanism, prolongs the service life of equipment.

Description

Technical Field

[0001] This utility model relates to the field of beveling equipment technology, and in particular to a beveling positioner for end caps. Background Technology

[0002] End caps are critical sealing components on pressure vessels or large tanks. During the manufacturing process, beveling machines are used to bevel the edges of the end caps to facilitate subsequent welding operations. To ensure the accuracy and stability of the beveling process, specialized positioners and tooling fixtures are required to provide stable support and positioning for the end caps.

[0003] However, in actual production, the specifications and sizes of end caps vary widely. Existing positioners have fixed structural designs, and the positioning components are designed for end caps of specific sizes. When it is necessary to process end caps of different sizes, these positioners are difficult to adapt, resulting in poor versatility, low positioning efficiency, and inability to meet the needs of flexible production.

[0004] Furthermore, when the beveling machine is cutting the end cap, it will inevitably generate iron filings and metal dust. Impurities will accumulate near the cutting head, which will not only affect the operator's vision and processing accuracy, but also cause impurities to get stuck between the positioning parts and the end cap, causing the end cap to shift in position, and even causing wear and tear on the equipment itself, thus shortening the service life of the equipment.

[0005] Therefore, this utility model proposes a head beveling positioning device to overcome the shortcomings of the prior art. Utility Model Content

[0006] In view of the problems of existing end cap beveling positioning devices, such as fixed structure, difficulty in adapting to end caps of different sizes, resulting in poor versatility, low positioning efficiency, and accumulation of iron filings and dust during processing, which affects processing accuracy and shortens equipment life, this utility model aims to provide an end cap beveling positioning device with an improved structure that can effectively solve the above problems.

[0007] This utility model provides a beveling positioner for end caps, comprising: a support column, a rotary assembly disposed at the top of the support column, a column, and a beveling machine mounted on the column, the beveling machine having a cutting head; it also includes a positioning mechanism disposed at the top of the guide plate of the rotary assembly and a cleaning mechanism fixedly connected to the beveling machine.

[0008] The positioning mechanism includes a bracket fixed on the guide plate, a slide rail on the bracket, a base, a sliding engagement between the base and the slide rail via a slider, and a positioning post fixedly connected to the base for supporting and limiting the end cap.

[0009] Furthermore, the bracket and the base are locked together by a limiting rod passing through the adjustment hole on the bracket and the limiting hole on the base; the cleaning mechanism includes a base plate fixedly installed on the beveling machine, a connecting rod, a mounting seat slidably connected to the connecting rod, and an air box installed on the mounting seat and located above the cutting head.

[0010] Preferably, the end of the limiting rod away from the bracket is rotatably connected to a locking ring to prevent the limiting rod from falling off.

[0011] Preferably, the top of the bracket has a movable groove.

[0012] Preferably, the rotary assembly further includes: a support plate fixedly connected to the top of the support column; a connecting seat that drives the guide plate to rotate; a servo motor that drives the connecting seat to rotate; and a plurality of supports installed between the support plate and the guide plate.

[0013] Preferably, the output shaft of the servo motor drives the connecting seat to rotate, and the connecting seat drives the top guide plate to rotate.

[0014] Preferably, the base plate is fixedly installed on the front and rear sides of the left end of the beveling machine; the cleaning mechanism further includes an extension rod fixedly connected to the top of the base plate; the connecting rod is connected between the two extension rods.

[0015] Preferably, the cleaning mechanism further includes a locking post disposed on the top of the mounting base.

[0016] Preferably, the mounting base is rotatable on the connecting rod, and the locking pin is used to adjust and lock the tightness of the mounting base on the connecting rod.

[0017] This utility model has the following beneficial effects:

[0018] 1. A utility model, by setting a base that can slide on the bracket and be locked by a limiting rod, uses the positioning column on the base to support and limit the end cap, solves the problems of fixed structure of the positioner in the prior art, difficulty in adapting to end cap parts of different sizes, and poor versatility, improves equipment adaptability and improves positioning efficiency.

[0019] 2. This utility model solves the problem of iron filings and dust accumulation during processing by setting an air box above the cutting head of the beveling machine and fixing the air box with a mounting seat that can adjust the angle and position on the connecting rod. This solves the problem of processing accuracy being affected by the accumulation of iron filings and dust, which leads to positioning deviation and shortens the life of the equipment. It removes impurities from the processing area in real time, ensures processing accuracy, and extends the service life of the equipment. Attached Figure Description

[0020] Figure 1This is a perspective view of a head beveling positioning device proposed in this utility model;

[0021] Figure 2 This is a front view of a head beveling positioning device proposed in this utility model;

[0022] Figure 3 This is an exploded view of the positioning mechanism of a head beveling positioning device proposed in this utility model;

[0023] Figure 4 This is a schematic diagram of the cleaning mechanism of a head beveling positioning device proposed in this utility model.

[0024] Legend:

[0025] 1. Support column; 2. Rotary assembly; 201. Support plate; 202. Support; 203. Connecting seat; 204. Servo motor; 205. Guide plate; 3. Positioning mechanism; 301. Bracket; 302. Adjustment hole; 303. Moving groove; 304. Slide rail; 305. Base; 306. Positioning column; 307. Limiting hole; 308. Slider; 309. Limiting rod; 310. Locking ring; 4. Cleaning mechanism; 401. Base plate; 402. Extension rod; 403. Connecting rod; 404. Mounting seat; 405. Locking column; 406. Air box; 5. Column; 6. Beveling machine; 7. Cutting head; 8. End cap. Detailed Implementation

[0026] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions in the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the protection scope of this utility model.

[0027] Example:

[0028] Please refer to Figures 1 to 4 This utility model provides a head beveling positioning device, which aims to solve the problems of fixed positioning device structure, difficulty in adapting to different sizes of head parts, low positioning efficiency, and the impact of iron filings and dust generated during processing on processing accuracy and equipment life in the existing technology.

[0029] Please refer to Figure 1 and Figure 2A head beveling positioning device includes a support column 1 and a rotating assembly 2 fixedly connected to the top of the support column 1. The rotating assembly 2 includes a guide plate 205. The head beveling positioning device also includes a column 5 and a beveling machine 6 mounted on the column 5. The beveling machine 6 has a cutting head 7. The head beveling positioning device also includes a positioning mechanism 3 disposed on the top of the guide plate 205 and a cleaning mechanism 4.

[0030] Please refer to Figure 3 The positioning mechanism 3 includes a bracket 301 fixedly connected to the guide plate 205. A slide rail 304 is provided at the bottom of the inner wall of the bracket 301. The positioning mechanism 3 also includes a base 305. The bottom of the base 305 is slidably engaged with the slide rail 304 by a slider 308. A positioning post 306 for supporting and limiting the end cap 8 is fixedly connected to the base 305. Adjustment holes 302 are provided on both sides of the bracket 301. A limiting hole 307 that cooperates with the adjustment hole 302 is provided on the base 305. The positioning mechanism 3 also includes a limiting rod 309 that passes through the adjustment hole 302 and the limiting hole 307 to limit and lock the base 305.

[0031] Please refer to Figure 4 The cleaning mechanism 4 includes a base plate 401 fixedly installed on the left end of the beveling machine 6, a connecting rod 403, a mounting seat 404 slidably connected to the connecting rod 403, and an air box 406 installed on the mounting seat 404 and located above the cutting head 7.

[0032] Please refer to Figure 3 The bracket 301, serving as the mounting frame for the positioning mechanism 3, is fixedly connected to the top of the guide plate 205. A slide rail 304 extending along the length of the bracket 301 is provided on the bottom inner wall of the bracket 301. A moving groove 303 parallel to the slide rail 304 is provided on the top surface of the bracket 301. The base 305 is disposed inside the bracket 301. A slider 308, matching the cross-sectional shape of the slide rail 304, is fixedly connected to the bottom of the base 305. The slider 308 slides and engages inside the slide rail 304. With the cooperation of the slider 308 and the slide rail 304, the base 305 can perform smooth reciprocating linear motion along the length of the bracket 301. A positioning post 306 is fixedly connected to the top of the base 305. The rod passes upward through the moving groove 303 and protrudes above the bracket 301 to directly contact and support the end cap 8. Multiple adjustment holes 302 are evenly spaced along the horizontal direction on both sides of the bracket 301. The side of the base 305 is provided with a limiting hole 307 that can be aligned with any adjustment hole 302. The limiting rod 309, as a locking component, can pass through both the adjustment hole 302 and the limiting hole 307 to fix the position of the base 305 relative to the bracket 301. A locking ring 310 is rotatably connected to the end of the limiting rod 309 away from the bracket 301. The locking ring 310 can flip relative to the limiting rod 309 and hang down by its own weight to prevent the limiting rod 309 from accidentally coming out of the adjustment hole 302.

[0033] Please refer to Figure 1 and Figure 2 The rotary assembly 2 is located at the top of the support column 1. The support plate 201 is fixedly installed on the top of the support column 1. The connecting seat 203 is rotatably installed at the center of the support plate 201. The guide plate 205 is fixedly connected to the top of the connecting seat 203 and is used to support the positioning mechanism 3. Multiple circumferentially distributed supports 202 are provided between the support plate 201 and the guide plate 205. The supports 202 are used to assist in supporting the guide plate 205 to ensure rotational stability. The servo motor 204 is installed inside the rotary assembly 2 and is connected to the connecting seat 203 for transmission. The servo motor 204 drives the connecting seat 203 to rotate, thereby driving the guide plate 205 and the positioning mechanism 3 located on the guide plate 205 to rotate circumferentially.

[0034] As a preferred embodiment, please refer to Figure 3 In order to facilitate the horizontal movement of the positioning column 306, the top of the bracket 301 is provided with a moving groove 303, through which the positioning column 306 passes.

[0035] As another preferred embodiment, please refer to Figure 3 To prevent the limit rod 309 from accidentally falling off, a locking ring 310 is rotatably connected to the end of the limit rod 309 away from the bracket 301.

[0036] As another preferred embodiment, please refer to Figure 4 To improve the stability of the cleaning mechanism 4, the base plate 401 is fixedly installed on the front and rear sides of the left end of the beveling machine 6. The cleaning mechanism 4 also includes an extension rod 402 fixedly connected to the top of the base plate 401, and a connecting rod 403 is connected between the two extension rods 402.

[0037] As another preferred embodiment, please refer to Figure 4 In order to adjust the blowing angle of the bellows 406, the cleaning mechanism 4 also includes a locking pin 405 set on the top of the mounting base 404. The mounting base 404 can rotate on the connecting rod 403. The locking pin 405 is used to adjust and lock the tightness of the mounting base 404 on the connecting rod 403.

[0038] Working principle: When different sizes of end caps 8 need to be processed, the operator pulls out the limiting rod 309 and pushes the base 305. The base 305 slides along the slide rail 304 at the bottom of the inner wall of the bracket 301 via the bottom slider 308. The base 305 drives the top positioning column 306 to move to a position that matches the current size of the end cap 8. The operator passes the limiting rod 309 through the adjustment hole 302 on the bracket 301 and inserts it into the limiting hole 307 on the base 305. The operator uses the locking ring 310 to prevent the limiting rod 309 from falling off, thereby locking the base 305. The positioning column 306 supports and limits the end cap 8. This process improves the adaptability and positioning efficiency of the end cap beveling processing positioner through the adjustment of the positioning mechanism 3.

[0039] During the operation of the end cap beveling positioning device, the servo motor 204 starts and drives the connecting seat 203 to rotate. The connecting seat 203 drives the top guide plate 205 to rotate. The guide plate 205 drives the positioning mechanism 3 and the end cap 8 to rotate. The support 202 set between the support plate 201 and the guide plate 205 can assist in supporting the guide plate 205 and ensure the stability of the end cap 8 during rotation. The beveling machine 6 uses the cutting head 7 to bevele the end cap 8. At the same time, the cleaning mechanism 4 cleans the cutting position in real time. The operator pre-adjusts the position and angle of the mounting seat 404 on the connecting rod 403 so that the air outlet of the bellows 406 is aligned with the working area of ​​the cutting head 7. The operator fixes the angle of the mounting seat 404 and the bellows 406 by tightening the locking pin 405. The airflow sprayed by the bellows 406 can blow away the generated iron filings and dust in time, preventing the accumulation of impurities from causing positioning deviation or affecting the processing accuracy, thereby extending the service life of the end cap beveling positioning device.

Claims

1. A head beveling positioning device, comprising: The support column (1), the column (5), the cleaning mechanism (4), the rotating assembly (2) fixedly connected to the top of the support column (1) and the beveling machine (6) mounted on the column (5), the rotating assembly (2) including the guide plate (205) and the beveling machine (6) having the cutting head (7); The feature is that it further includes a positioning mechanism (3) disposed on the top of the guide plate (205). The positioning mechanism (3) includes a bracket (301) fixedly connected to the guide plate (205). A slide rail (304) is provided at the bottom of the inner wall of the bracket (301). The positioning mechanism (3) also includes a base (305). The bottom of the base (305) is slidably engaged with the slide rail (304) by a slider (308). A positioning column (306) for supporting and limiting the end cap (8) is fixedly connected on the base (305). Multiple adjustment holes (302) are provided on both sides of the bracket (301). A limiting hole (307) that cooperates with the adjustment hole (302) is provided on the base (305). It also includes a limiting rod (309) that penetrates the adjustment hole (302) and the limiting hole (307) to limit and lock the base (305). The cleaning mechanism (4) includes a base plate (401) fixedly installed on the left end of the beveling machine (6), a connecting rod (403), a mounting seat (404) slidably connected to the connecting rod (403), and a bellows (406) installed on the mounting seat (404) and located above the cutting head (7).

2. The head beveling positioning device according to claim 1, characterized in that, The end of the limiting rod (309) away from the bracket (301) is rotatably connected to a locking ring (310) to prevent the limiting rod (309) from falling off.

3. A head beveling positioning device according to claim 1, characterized in that, The top of the bracket (301) is provided with a movable groove (303).

4. A head beveling positioning device according to claim 1, characterized in that, The rotary assembly (2) also includes a support plate (201) fixedly connected to the top of the support column (1), a connecting seat (203) that drives the guide plate (205) to rotate, a servo motor (204) that drives the connecting seat (203) to rotate, and a plurality of supports (202) installed between the support plate (201) and the guide plate (205).

5. A head beveling positioning device according to claim 4, characterized in that, The output shaft of the servo motor (204) drives the connecting seat (203) to rotate, and the connecting seat (203) drives the guide plate (205) at the top to rotate.

6. A head beveling positioning device according to claim 1, characterized in that, The base plate (401) is fixedly installed on the front and rear sides of the left end of the beveling machine (6). The cleaning mechanism (4) also includes an extension rod (402) fixedly connected to the top of the base plate (401). The connecting rod (403) is connected between the two extension rods (402).

7. A head beveling positioning device according to claim 1, characterized in that, The cleaning mechanism (4) also includes a locking post (405) disposed on top of the mounting base (404).

8. A head beveling positioning device according to claim 7, characterized in that, The mounting base (404) is rotatable on the connecting rod (403), and the locking pin (405) is used to adjust and lock the tightness of the mounting base (404) on the connecting rod (403).

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