Pipeline edge grinding device for factory prefabricated pipe fitting production

Abstract

The utility model discloses a pipeline edge polishing device for factory-like prefabricated pipe fitting production, and relates to the technical field of prefabricated pipe fitting production, in particular to the pipeline edge polishing device for factory-like prefabricated pipe fitting production, which comprises a processing table and a pipe fitting, a conveying mechanism is arranged on the machining table and used for feeding and discharging pipe fittings, a machining mechanism is arranged on the machining table and used for fixing and grinding the pipe fittings, and the conveying mechanism comprises a conveying assembly arranged at the rear end of the top of the machining table and used for conveying the pipe fittings; the execution assembly comprises a base fixed to the top of the machining table, a lower positioning seat fixed to the top of the base, groove holes formed in the two sides of the interior of the lower positioning seat, an inclined seat fixed to the rear end of the lower positioning seat, a short-distance air cylinder installed at the rear end of the base and a sliding plate installed at the output end of the short-distance air cylinder. Automatic feeding and discharging of the pipe fittings can be achieved and can be carried out at the same time, and therefore the large-scale and high-efficiency production requirements are met.

Description

Technical Field

[0001] The utility model relates to the technical field of prefabricated pipe fitting production, in particular to a pipeline edge grinding device for factory-based prefabricated pipe fitting production. Background Art

[0002] The pipe edge grinding device for factory prefabricated pipe fittings is a device specially designed for efficient and precise grinding of the edges of factory prefabricated pipe fittings; it can finely process the pipe edges in an automated or semi-automated manner to meet the needs of subsequent installation or use;

[0003] After checking the publication number: CN217914472U, a pipeline edge grinding device for pipeline production is disclosed. This technology discloses "a pipeline edge grinding device for pipeline production, including a workbench, a motor seat is slidably arranged on the upper right part of the workbench, a grinding motor is fixedly installed on the motor seat, and a grinding disc is fixedly connected to the output shaft end of the grinding motor, and at least two arc-shaped plates fixedly installed on the upper side of the workbench are arranged on the left side of the grinding disc, and a pipeline clamping structure is arranged on the upper side of the arc-shaped plate" and other technical solutions, which have "the ability to fix metal pipes of different diameters within a certain range, and the fixation is firm and the fixation operation is convenient. After fixation, the grinding disc can be controlled to move left and right by pushing the moving hand push rod left and right, and then the grinding disc can be conveniently controlled to grind the edge cutting surface of the pipe, and the grinding efficiency is higher and the grinding quality is better" and other technical effects;

[0004] When grinding the edges of pipe fittings, they cannot be automatically loaded and unloaded, which requires more manual operations and increases labor costs. In addition, it is difficult to meet the needs of large-scale and high-efficiency production, thus limiting the increase in production capacity. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a pipe edge grinding device for factory-based prefabricated pipe fitting production, which has the characteristics of being able to automate both the loading and unloading of pipe fittings and to perform them simultaneously, thereby meeting large-scale and high-efficiency production needs.

[0006] To achieve the above purpose, the utility model is implemented through the following technical solutions: a pipeline edge grinding device for factory prefabricated pipe fitting production, including a processing table and a pipe fitting, the processing table is provided with a feeding mechanism and is used for feeding and unloading the pipe fitting, the processing table is provided with a processing mechanism and is used for fixing and grinding the pipe fitting, and the feeding mechanism includes:

[0007] A conveying assembly, which is arranged at the top rear end of the processing table and is used for feeding the pipe fittings;

[0008] The execution assembly includes a base fixed on the top of the processing table, a lower positioning seat fixed on the top of the base, slots opened on both sides of the lower positioning seat, an inclined seat fixed at the rear end of the lower positioning seat, a short-stroke cylinder installed at the rear end of the base, a slide plate installed at the output end of the short-stroke cylinder, a rear inclined block fixed on both sides of the rear end of the top of the slide plate, and a front inclined block fixed on both sides of the front end of the top of the slide plate, and the front inclined block is slidably installed inside the slot.

[0009] Preferably, the conveying assembly includes a rear frame fixed at the rear end of the top of the processing table, a lower inclined plate fixed at the upper end of the rear frame, a fixed frame fixed at both ends of the lower inclined plate, a middle inclined plate fixed between the middle parts of the fixed frames at both ends, an upper inclined plate fixed between the upper ends of the fixed frames at both ends, a rear plate fixed at the rear end of the rear frame, and a front plate arranged at the front end of the middle inclined plate.

[0010] Preferably, the conveying assembly further comprises grooves formed on both sides of the front end of the lower inclined plate, and the grooves cooperate with the rear inclined block.

[0011] Preferably, the feeding mechanism also includes a front frame fixed at the front end of the top of the processing table, and a blanking plate fixed at the top of the front frame.

[0012] Preferably, the processing mechanism comprises:

[0013] A fixed assembly includes side frames fixed at both ends of the top of the processing table, a cross frame fixed between the upper ends of the side frames at both ends, a first cylinder installed on the top of the cross frame, and an upper positioning seat installed on the output end of the first cylinder;

[0014] The grinding assembly includes a second cylinder mounted on the outer wall of the side frame.

[0015] Preferably, the grinding assembly further includes a mounting frame mounted on the output end of the second cylinder, a motor mounted on the mounting frame, and a grinding head mounted on the output end of the motor.

[0016] Beneficial Effects

[0017] The utility model provides a pipeline edge grinding device for factory prefabricated pipe fitting production. Compared with the prior art, it has the following beneficial effects:

[0018] (1) During the processing of the pipe fittings on the lower positioning seat, the inclined seat blocks the pipe fittings at the front end of the lower inclined plate from continuing to roll down. After the processing of the pipe fittings on the lower positioning seat is completed, the output end of the short-stroke cylinder drives the slide plate to drive the front inclined block to move upward, and the front inclined block moves upward out of the slot hole, so that the pipe fittings on the lower positioning seat can be pushed out and unloaded through the unloading plate; at the same time, the output end of the short-stroke cylinder drives the slide plate to drive the rear inclined block upward, so that the front end of the pipe fittings can be pushed upward and higher than the inclined seat, so that the pipe fittings can slide through the inclined seat to the lower positioning seat for loading; the loading and unloading of the pipe fittings can be automated and can be carried out simultaneously, thereby meeting the needs of large-scale and high-efficiency production.

[0019] (2) After the pipe is transported to the lower positioning seat, the output end of the first cylinder drives the upper positioning seat to press down, and cooperates with the lower positioning seat to fix the pipe between them to avoid shaking during the subsequent grinding process, which affects the processing accuracy; when the pipe is fixed by the fixing assembly, the output end of the second cylinder drives the mounting frame to drive the grinding head on the motor to contact the edge of the pipe, and the output end of the motor drives the grinding head to rotate to grind the edge of the pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0021] Figure 2 It is a structural schematic diagram of the feeding mechanism in the utility model;

[0022] Figure 3 It is a cross-sectional view of the feeding mechanism in the utility model;

[0023] Figure 4 This is a disassembled diagram of the conveying component and the execution component in the utility model.

[0024] In the figure: 1. processing table; 2. feeding mechanism; 21. conveying assembly; 211. rear frame; 212. lower inclined plate; 213. fixed frame; 214. middle inclined plate; 215. upper inclined plate; 216. rear plate; 217. front plate; 218. groove; 22. actuator assembly; 221. base; 222. lower positioning seat; 223. slot; 224. inclined seat; 225. short-stroke cylinder; 226. slide plate; 227. rear inclined block; 228. front inclined block; 23. front frame; 24. unloading plate; 3. processing mechanism; 31. fixed assembly; 311. side frame; 312. cross frame; 313. first cylinder; 314. upper positioning seat; 32. grinding assembly; 321. second cylinder; 322. mounting frame; 323. motor; 324. grinding head; 4. pipe fittings. DETAILED DESCRIPTION

[0025] 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.

[0026] See also Figure 1-4The utility model provides a technical solution for a pipeline edge grinding device for factory prefabricated pipe fitting production: a pipeline edge grinding device for factory prefabricated pipe fitting production, comprising a processing table 1 and a pipe fitting 4, a feeding mechanism 2 is provided on the processing table 1 and is used for loading and unloading the pipe fitting 4, a processing mechanism 3 is provided on the processing table 1 and is used for fixing and grinding the pipe fitting 4, and the feeding mechanism 2 comprises:

[0027] A conveying assembly 21 is arranged at the top rear end of the processing table 1 and is used for feeding the pipe 4;

[0028] The actuator component 22 includes a base 221 fixed on the top of the processing table 1, a lower positioning seat 222 fixed on the top of the base 221, slots 223 opened on both sides of the lower positioning seat 222, an inclined seat 224 fixed at the rear end of the lower positioning seat 222, a short-stroke cylinder 225 installed at the rear end of the base 221, a slide plate 226 installed at the output end of the short-stroke cylinder 225, a rear inclined block 227 fixed on both sides of the rear end of the top of the slide plate 226, and a front inclined block 228 fixed on both sides of the front end of the top of the slide plate 226, and the front inclined block 228 is slidably installed inside the slot 223.

[0029] In this embodiment, when the pipe fitting 4 on the lower positioning seat 222 is processed, the inclined seat 224 is used to prevent the pipe fitting 4 at the front end of the lower inclined plate 212 from continuing to roll down. After the processing of the pipe fitting 4 on the lower positioning seat 222 is completed, the slide plate 226 is driven by the output end of the short-stroke cylinder 225 to drive the front inclined block 228 to move upward, and the front inclined block 228 is moved upward out of the slot 223, so that the pipe fitting 4 on the lower positioning seat 222 can be pushed out and unloaded through the unloading plate 24; at the same time, when the output end of the short-stroke cylinder 225 drives the slide plate 226, it also drives the rear inclined block 227 to move upward, thereby pushing the front end of the pipe fitting 4 upward and higher than the inclined seat 224, so that the pipe fitting 4 can slide through the inclined seat 224 to the lower positioning seat 222 for loading; the loading and unloading of the pipe fitting 4 can be automated and can be carried out simultaneously, thereby meeting the large-scale and high-efficiency production needs.

[0030] Specifically, the conveying assembly 21 includes a rear frame 211 fixed at the rear end of the top of the processing table 1, a lower inclined plate 212 fixed at the upper end of the rear frame 211, a fixed frame 213 fixed at both ends of the lower inclined plate 212, a middle inclined plate 214 fixed between the middle parts of the fixed frames 213 at both ends, an upper inclined plate 215 fixed between the upper ends of the fixed frames 213 at both ends, a rear plate 216 fixed at the rear end of the rear frame 211, and a front plate 217 set at the front end of the middle inclined plate 214.

[0031] In this embodiment, batches of pipe fittings 4 are transported to the upper inclined plate 215 by a conveyor belt, so that the pipe fittings 4 on the upper inclined plate 215 roll down to the lower inclined plate 212 through the middle inclined plate 214, thereby automatically feeding the actuator 22.

[0032] Specifically, the conveying assembly 21 further includes grooves 218 formed on both sides of the front end of the lower inclined plate 212 , and the grooves 218 cooperate with the rear inclined block 227 .

[0033] In this embodiment, during the lifting and lowering process of the rear inclined block 227 , the lower inclined plate 212 can avoid interfering with its movement through the groove 218 .

[0034] Specifically, the feeding mechanism 2 further includes a front frame 23 fixed at the front end of the top of the processing table 1 , and a blanking plate 24 fixed at the top of the front frame 23 .

[0035] In this embodiment, a conveyor belt or a collection box can be provided at the front end of the front frame 23 so that the pipe fittings 4 processed and discharged through the discharge plate 24 can be transported to the next process or collected.

[0036] Specifically, the processing mechanism 3 includes:

[0037] The fixing assembly 31 includes side frames 311 fixed at both ends of the top of the processing table 1, a cross frame 312 fixed between the upper ends of the side frames 311 at both ends, a first cylinder 313 installed on the top of the cross frame 312, and an upper positioning seat 314 installed at the output end of the first cylinder 313;

[0038] The grinding assembly 32 includes a second cylinder 321 installed on the outer wall of the side frame 311.

[0039] In this embodiment, after the pipe 4 is conveyed to the lower positioning seat 222, the upper positioning seat 314 is driven downward by the output end of the first cylinder 313, and the pipe 4 is fixed in between the lower positioning seat 222 to avoid shaking during the subsequent grinding process and affect the processing accuracy.

[0040] Specifically, the grinding assembly 32 further includes a mounting frame 322 mounted on the output end of the second cylinder 321 , a motor 323 mounted on the mounting frame 322 , and a grinding head 324 mounted on the output end of the motor 323 .

[0041] In this embodiment, after the pipe fitting 4 is fixed by the fixing assembly 31, the mounting frame 322 is driven by the output end of the second cylinder 321 to drive the grinding head 324 on the motor 323 to contact the edge of the pipe fitting 4, and the grinding head 324 is driven by the output end of the motor 323 to rotate to grind the edge of the pipe fitting 4.

[0042] The working principle and use process of the utility model are as follows: first, a batch of pipe fittings 4 are transported to the upper inclined plate 215 by a conveyor belt, so that the pipe fittings 4 on the upper inclined plate 215 roll down to the lower inclined plate 212 through the middle inclined plate 214, thereby automatically feeding the actuator 22;

[0043] The inclined seat 224 is used to prevent the pipe fitting 4 at the front end of the lower inclined plate 212 from continuing to roll down. After the processing of the pipe fitting 4 on the lower positioning seat 222 is completed, the slide plate 226 is driven by the output end of the short-stroke cylinder 225 to drive the front inclined block 228 to move upward, and the front inclined block 228 is moved upward from the slot 223, so that the pipe fitting 4 on the lower positioning seat 222 can be pushed out and unloaded through the unloading plate 24; at the same time, when the output end of the short-stroke cylinder 225 drives the slide plate 226, it also drives the rear inclined block 227 to move upward, thereby pushing the front end of the pipe fitting 4 upward and higher than the inclined seat 224, so that the pipe fitting 4 can slide through the inclined seat 224 to the lower positioning seat 222 for loading; the loading and unloading of the pipe fitting 4 can be automated and can be carried out simultaneously, thereby meeting the large-scale and high-efficiency production needs.

[0044] 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", "comprises" or any other variations 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.

[0045] 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 pipe edge grinding device for factory prefabricated pipe fitting production, comprising a processing table (1) and a pipe fitting (4), characterized in that: The processing table (1) is provided with a feeding mechanism (2) for loading and unloading the pipe fittings (4); the processing table (1) is provided with a processing mechanism (3) for fixing and grinding the pipe fittings (4); the feeding mechanism (2) comprises: A conveying assembly (21) is arranged at the top rear end of the processing table (1) and is used for feeding the pipe (4); The actuator assembly (22) comprises a base (221) fixed on the top of the processing table (1), a lower positioning seat (222) fixed on the top of the base (221), slots (223) provided on both sides of the lower positioning seat (222), an inclined seat (224) fixed at the rear end of the lower positioning seat (222), a short-stroke cylinder (225) installed at the rear end of the base (221), a slide plate (226) installed at the output end of the short-stroke cylinder (225), a rear inclined block (227) fixed on both sides of the rear end of the top of the slide plate (226), and a front inclined block (228) fixed on both sides of the front end of the top of the slide plate (226), wherein the front inclined block (228) is slidably installed inside the slot (223).

2. The pipe edge grinding device for factory prefabricated pipe fitting production according to claim 1 is characterized in that: The conveying assembly (21) comprises a rear frame (211) fixed to the rear end of the top of the processing table (1), a lower inclined plate (212) fixed to the upper end of the rear frame (211), a fixed frame (213) fixed to both ends of the lower inclined plate (212), a middle inclined plate (214) fixed between the middle parts of the fixed frames (213) at both ends, an upper inclined plate (215) fixed between the upper ends of the fixed frames (213) at both ends, a rear plate (216) fixed to the rear end of the rear frame (211), and a front plate (217) arranged at the front end of the middle inclined plate (214).

3. The pipe edge grinding device for factory prefabricated pipe fitting production according to claim 1 is characterized in that: The conveying assembly (21) further comprises grooves (218) formed on both sides of the front end of the lower inclined plate (212), and the grooves (218) are matched with the rear inclined block (227).

4. The pipe edge grinding device for factory prefabricated pipe fitting production according to claim 1 is characterized in that: The feeding mechanism (2) further comprises a front frame (23) fixed at the front end of the top of the processing table (1), and a blanking plate (24) fixed at the top of the front frame (23).

5. The pipe edge grinding device for factory prefabricated pipe fitting production according to claim 1 is characterized in that: The processing mechanism (3) comprises: The fixing assembly (31) comprises side frames (311) fixed at both ends of the top of the processing table (1), a cross frame (312) fixed between the upper ends of the side frames (311) at both ends, a first cylinder (313) installed at the top of the cross frame (312), and an upper positioning seat (314) installed at the output end of the first cylinder (313); The grinding assembly (32) includes a second cylinder (321) mounted on the outer wall of the side frame (311).

6. The pipe edge grinding device for factory prefabricated pipe fitting production according to claim 5 is characterized in that: The grinding assembly (32) further comprises a mounting frame (322) mounted on the output end of the second cylinder (321), a motor (323) mounted on the mounting frame (322), and a grinding head (324) mounted on the output end of the motor (323).

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