Automatic feeding device for machining of stainless steel pipeline parts
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- YUXI JIANFU GRP MACHINE TOOL
- Filing Date
- 2025-08-01
- Publication Date
- 2026-07-24
AI Technical Summary
In the current stainless steel pipe fittings processing, manual loading and unloading methods are inefficient, have high labor costs, and are difficult to meet the needs of mass production.
Design an automatic feeding device, including a fixed support, a column, a material box, a clamping mechanism and an automatic unloading mechanism. The device uses an electric push rod to drive a sliding table and a receiving trough to automatically grab, transfer and place stainless steel pipe fittings, and works with the clamping mechanism to automatically feed materials.
It significantly improved material feeding efficiency, reduced labor costs, and enabled automated processing of stainless steel pipe fittings, thereby enhancing production efficiency and reliability.
Smart Images

Figure CN224547245U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of feeding equipment technology, and in particular to an automatic feeding device for processing stainless steel pipe fittings. Background Technology
[0002] In the field of stainless steel pipe fittings processing, precise machining of both ends of the pipe fittings is a key link to ensure their connection performance and reliability. With the increasing demand for stainless steel pipe fittings in modern industry and the ever-increasing requirements for processing accuracy and efficiency, the loading and unloading process has gradually become an important factor restricting the improvement of overall production efficiency.
[0003] Currently, in the processing of stainless steel pipe fittings, the traditional unloading and loading methods still rely primarily on manual placement for the processing at both ends. Operators need to move the stainless steel pipe fittings to be processed one by one to the designated position on the processing equipment, complete the positioning, and then manually remove the finished product and transfer it to the next stage. This manual operation mode has many obvious drawbacks: on the one hand, it requires a large amount of labor, especially in mass production, where multiple operators are often needed to work together to keep up with the production pace, which not only increases the company's labor costs but also makes it difficult to maintain stable operating efficiency due to the physical limits and fatigue of manual operators. Based on this, an automatic unloading device has been designed, which can work with a clamping mechanism and a feeding device to achieve automatic unloading and feeding. It can automatically grasp, transfer, place, and process stainless steel pipe fittings, which can not only significantly reduce manual intervention and lower labor costs but also significantly improve loading efficiency. Utility Model Content
[0004] The purpose of this utility model is to provide an automatic feeding device for processing stainless steel pipe fittings, which can be used in conjunction with a clamping mechanism and a feeding device to achieve automatic unloading and feeding. It can realize the automatic gripping, transfer and placement of stainless steel pipe fittings, reduce labor costs and significantly improve feeding efficiency.
[0005] The technical implementation scheme of this utility model is as follows:
[0006] An automatic feeding device for processing stainless steel pipe fittings includes a fixed support, a column, a material box, a clamping mechanism, and an automatic unloading mechanism. The material box is connected to the fixed support via the column, and an automatic unloading mechanism is provided at the material box's outlet. The automatic unloading mechanism includes a sliding support, a sliding table, a first electric push rod, a second electric push rod, and a receiving groove. The sliding table is disposed on the outer wall of the material box, and a sliding table is provided on the upper part of the sliding table. One end of the sliding table is connected to the receiving groove via a connector. The first electric push rod is disposed on the column of the fixed support, and the output shaft of the first electric push rod is fixedly connected to the sliding table connection port via a connector.
[0007] Optionally, the material box is a rectangular cavity structure with an opening at the top, and a baffle plate is provided at the material box outlet, with one end of the baffle plate connected to the output shaft of the second electric push rod.
[0008] Optionally, the side of the discharge port is provided with an insertion port, and the baffle plate is inserted into the insertion port.
[0009] Optionally, the receiving trough is a rectangular cavity structure with an opening at the top, and the receiving trough is provided corresponding to the discharge port of the material box.
[0010] Optionally, the sliding table is slidably connected to the slide bar on the sliding support via an internal slide groove.
[0011] Optionally, one end of the material box is provided with an opening and closing plate, and one end of the opening and closing plate is movably connected to the through hole of the material box through a pin, and the other end of the opening and closing plate is connected to the side of the material box through a locking device.
[0012] Optionally, the bottom of the fixed support is provided with a plurality of legs, and at least four legs are provided.
[0013] This utility model has the following advantages:
[0014] 1. In this utility model, the entire material box is connected to the fixed support through the column, and an automatic feeding mechanism is set at the material box's discharge port. The entire sliding table is connected to the side of the material box through the sliding support, and can move laterally under the drive of the first electric push rod, thereby moving the receiving groove connected to the sliding table to receive the stainless steel pipe parts falling from the material box and transport them to the clamping mechanism for automatic placement.
[0015] 2. In this utility model, a baffle plate is provided at the discharge port of the material box, which is connected to the output shaft of the second electric push rod. The stainless steel pipe components are discharged one by one through the control of the second electric push rod. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the structure of this utility model.
[0017] Figure 2 This is the right view of the present invention.
[0018] Figure 3 This is a schematic diagram of the automatic feeding mechanism of this utility model.
[0019] Figure 4 This is a schematic diagram of the internal structure of the material box of this utility model.
[0020] The meanings of the reference numerals in the figure are as follows: 1-fixed support, 2-column, 3-material bin, 4-automatic feeding mechanism, 401-sliding table, 402-first electric push rod, 403-receiving groove, 404-blocking plate, 405-second electric push rod, 406-sliding support, 407-opening and closing plate, 408-locking device, 5-clamping mechanism. Detailed Implementation
[0021] To make the objectives, technical solutions, and advantages of this utility model clearer, the following will describe this utility model in further detail with reference to the accompanying drawings. It is hereby declared that the terms "up," "down," "left," "right," "front," "back," "inner," and "outer," etc., appearing or about to appear in this document, are based solely on the accompanying drawings and are not intended to specifically limit this utility model.
[0022] like Figures 1-4 As shown, an automatic feeding device for processing stainless steel pipe fittings includes a fixed support 1, a column 2, a material box 3, a clamping mechanism 5, and an automatic unloading mechanism 4. The material box 3 is connected to the fixed support 1 through the column 2, and the automatic unloading mechanism 4 is provided at the discharge port of the material box 3. The automatic unloading mechanism 4 includes a sliding support 406, a sliding table 401, a first electric push rod 402, a second electric push rod 405, and a receiving groove 403. The sliding table 401 is disposed on the outer wall of the material box 3, and a sliding table 401 is disposed on the upper part of the sliding table 401. One end of the sliding table 401 is connected to the receiving groove 403 through a connector. The first electric push rod 402 is disposed on the column 2 of the fixed support 1, and the output shaft of the first electric push rod 402 is fixedly connected to the connection port of the sliding table 401 through a connector.
[0023] It should be noted that during the processing of stainless steel pipe components, the parts need to be fed into the processing equipment for processing. Since processing is required at both ends, the traditional method is to manually place the stainless steel pipe components on the feeding table and then feed them into the processing equipment for processing. However, this method has the drawback of being labor-intensive and prone to danger during placement. Therefore, an automatic unloading device was designed to automatically unload stainless steel pipe components, which is used in conjunction with the clamping mechanism 5 for placement.
[0024] It should be further explained that the entire material box 3 is connected to the fixed support 1 through the column 2, and an automatic feeding mechanism 4 is set at the material box 3 discharge port to realize the discharge of stainless steel pipe parts. The sliding table 401 is slidably connected to the sliding strip on the sliding support 406 through the sliding groove on the side, and the bottom of the sliding table 401 is provided with a receiving groove 403 for receiving stainless steel pipe parts. Moreover, one end of the sliding table 401 is connected to the output shaft of the first electric push rod 402, and can be pushed back and forth under the action of the first electric push rod 402 to send the received stainless steel pipe parts to the clamping mechanism 5, realizing automatic feeding and automatic unloading.
[0025] like Figures 1-4 As shown, the material box 3 is a rectangular cavity structure with an opening at the top, and a baffle plate 404 is provided at the discharge port of the material box 3. One end of the baffle plate 404 is connected to the output shaft of the second electric push rod 405. An insertion port is provided on the side of the discharge port, and the baffle plate 404 is inserted into the insertion port. The receiving groove 403 is a rectangular cavity structure with an opening at the top, and the receiving groove 403 is provided corresponding to the discharge port of the material box 3.
[0026] It should be noted that a baffle plate 404 is provided at the discharge port of the material box 3, which can be driven by the second electric push rod 405 to control the amount and speed of the stainless steel pipe fittings being discharged, thereby controlling the discharge of the stainless steel pipe fittings.
[0027] like Figures 1-4 As shown, the sliding table 401 is slidably connected to the sliding strip on the sliding support 406 through the internal sliding groove; one end of the material box 3 is provided with an opening and closing plate 407, and one end of the opening and closing plate 407 is movably connected to the through hole of the material box 3 through a pin, and the other end of the opening and closing plate 407 is connected to the side of the material box 3 through a locking device 408; the bottom of the fixed support 1 is provided with several support feet, and at least four support feet are provided.
[0028] It should be noted that a counter is installed at the discharge port of the material bin 3 to count the number of materials discharged. The side of the material bin 3 has an opening with a hinged plate 407 to facilitate the addition of stainless steel pipe parts to be processed by the operator. The hinged plate 407 can also be designed as an acrylic transparent plate structure to facilitate observation of the amount of stainless steel pipe parts to be processed inside.
[0029] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present invention.
Claims
1. An automatic feeding device for processing stainless steel pipe fittings, comprising a fixed support (1), a column (2), a material box (3), a clamping mechanism (5), and an automatic unloading mechanism (4), characterized in that, The material box (3) is connected to the fixed support (1) through the column (2), and an automatic feeding mechanism (4) is provided at the discharge port of the material box (3). The automatic feeding mechanism (4) includes a sliding support (406), a sliding table (401), a first electric push rod (402), a second electric push rod (405), and a receiving groove (403). The sliding table (401) is set on the outer wall of the material box (3), and the upper part of the sliding table (401) is provided with a sliding table (401). One end of the sliding table (401) is connected to the receiving groove (403) through a connector. The first electric actuator (402) is mounted on the column (2) of the fixed support (1), and the output shaft of the first electric actuator (402) is fixedly connected to the connection port of the sliding table (401) through a connector.
2. The automatic feeding device for processing stainless steel pipe fittings according to claim 1, characterized in that, The material box (3) is a rectangular cavity structure with an opening at the top, and a baffle plate (404) is provided at the outlet of the material box (3). One end of the baffle plate (404) is connected to the output shaft of the second electric push rod (405).
3. An automatic feeding device for processing stainless steel pipe fittings according to claim 2, characterized in that, The side of the discharge port is provided with an insertion port, and the baffle plate (404) is inserted into the insertion port.
4. An automatic feeding device for processing stainless steel pipe fittings according to claim 1, characterized in that, The receiving trough (403) is a rectangular cavity structure with an opening at the top, and the receiving trough (403) is set in correspondence with the discharge port of the material box (3).
5. An automatic feeding device for processing stainless steel pipe fittings according to claim 1, characterized in that, The sliding table (401) is slidably connected to the slide bar on the sliding support (406) through an internal slide groove.
6. An automatic feeding device for processing stainless steel pipe fittings according to claim 1, characterized in that, One end of the material box (3) is provided with an opening and closing plate (407), and one end of the opening and closing plate (407) is movably connected to the through hole of the material box (3) through a pin, and the other end of the opening and closing plate (407) is connected to the side of the material box (3) through a locking device (408).
7. An automatic feeding device for processing stainless steel pipe fittings according to claim 1, characterized in that, The bottom of the fixed support (1) is provided with several legs, and at least four legs are provided.