Bolt feeding turnover mechanism

Abstract

The utility model discloses a bolt feeding turnover mechanism, which relates to the technical field of automatic production equipment, and comprises a left feeding turnover assembly, a right feeding turnover assembly, a sliding assembly, a jacking assembly and a base, side plates are symmetrically arranged at two ends of the base, the left feeding turnover assembly is mounted on one side of each side plate, and the right feeding turnover assembly is mounted on the other side of each side plate. The sliding assembly is installed on the other side of the side plate and comprises a sliding rail and sliding block structure, a sliding rail of the sliding rail and sliding block structure is fixed to the side plate, a sliding block of the sliding rail and sliding block structure is connected with the right feeding turnover assembly, and the right feeding turnover assembly can horizontally move and slide in the sliding rail direction of the sliding rail and sliding block structure. The left feeding turnover assembly comprises a left feeding jig, and the right feeding turnover assembly comprises a right feeding jig. The bolt feeding device is ingenious in overall structural design, a plurality of bolts can be turned over and fed at a time, meanwhile, the left feeding jig and the right feeding jig can be turned over by 90 degrees, working efficiency is high, the bolts can be prevented from falling off in the turning process, and safety is high and stability is good.

Description

Technical Field

[0001] The utility model relates to the technical field of automated production equipment, in particular to a bolt feeding and turning mechanism. Background Art

[0002] The three-in-one connector consists of an eccentric head (also known as an eccentric nut, eccentric wheel, eccentric piece, etc.), a connecting rod (bolt), and an embedded nut (expansion bolt, commonly known as plastic pellets). It is mainly used for the connection and fixation of vertical panel furniture. It can be disassembled and assembled many times and is firmly concealed. During the production and processing of three-in-one connectors, the bolts need to be loaded to cooperate with other processes. In the past, the bolt loading process was mostly done by manually taking out the vertical bolts one by one, manually flipping them to a parallel state and placing them on the corresponding material trough. Although this method can also complete the loading operation, the manual operation is slow, the time required for bolt loading is long, the work efficiency is low, and the labor cost is increased. In addition, long-term repetitive manual operations are prone to fatigue, which leads to safety hazards such as bolt falling. Therefore, a bolt feeding and flipping mechanism is needed to improve the above problems. Utility Model Content

[0003] The purpose of the utility model is to provide a bolt feeding and turning mechanism, aiming to solve the above-mentioned technical problems. The overall structural design of the utility model is ingenious, and multiple bolts can be fed at one time, with high work efficiency, and the bolts can be prevented from falling during the turning process, with high safety and good stability.

[0004] In order to achieve the above object, the utility model is implemented through the following technical solutions:

[0005] A bolt feeding and flipping mechanism comprises a left feeding and flipping assembly, a right feeding and flipping assembly, a sliding assembly, an upper assembly and a base, side panels are symmetrically arranged at both ends of the base, the left feeding and flipping assembly is installed on one side of the side panel, the sliding assembly is installed on the other side of the side panel, the sliding assembly comprises a slide rail and slider structure, the slide rail of the slide rail and slider structure is fixed on the side panel, the slider of the slide rail and slider structure is connected to the right feeding and flipping assembly, and the right feeding and flipping assembly can slide translationally along the slide rail direction of the slide rail and slider structure.

[0006] Preferably, the sliding assembly also includes a translation drive device and a translation base plate, the translation drive device is fixed on a translation support seat on one side, the translation support seat is fixed on the base, and one end of the translation support seat is connected to the side plate, the output end of the translation drive device is provided with a connecting block, the connecting block is connected to the translation base plate, and one end of the right feeding flipping assembly is connected to the translation base plate.

[0007] Preferably, the right feeding flipping assembly includes a moving seat, a rotating block and a tension spring, the lower end of the moving seat is connected to the translation base plate, one side of the moving seat is connected to the slider of the slide rail slider structure, the upper end of the moving seat is provided with a rotating shaft, the rotating shaft is movably connected to the rotating block, the upper end of the tension spring is connected to the rotating block, and the lower end of the tension spring is connected to the moving seat.

[0008] Preferably, the right feeding flip assembly also includes a roller, and the roller is mounted on a roller mounting shaft, and the roller mounting shaft is movably connected to the side plate.

[0009] Preferably, the right feeding flipping assembly also includes a right feeding jig, which is connected to one end of the rotating block. When the moving seat slides parallel to the slide rail slider structure until the rotating block hits the roller and rotates 90° along the roller, the right feeding jig is rotated 90° to realize flipping feeding.

[0010] Preferably, the rotating block includes a rotating connection part, a fixture connection part and a tension spring connection part, the rotating connection part is movably connected to the rotating shaft, the fixture connection part is connected to the right feeding fixture, and the upper end of the tension spring is connected to the tension spring connection part.

[0011] Preferably, the left feed flipping assembly includes a left feed jig, a feed rotating seat, a rotating shaft and a swing driving device, the rotating shaft is movably installed in the side panel, one end of the feed rotating seat is connected to the left feed jig, and the other end of the feed rotating seat is rotatably connected to the rotating shaft, and the output end of the swing driving device is provided with a fisheye joint, and the fisheye joint is connected to the feed rotating seat through a connecting shaft, and the swing driving device can drive the left feed jig to rotate 90° to realize flipping feeding.

[0012] Preferably, the upper lift assembly includes an upper lift driving device and an upper lift plate, the output end of the upper lift driving device is connected to the upper lift plate, and the upper lift driving device can drive the upper lift plate to move up and down.

[0013] Preferably, the left feeding jig and the right feeding jig are both provided with a plurality of magnetic clamping grooves.

[0014] The bolt feeding and turning mechanism of the utility model has the following beneficial effects:

[0015] 1. The bolt feeding and flipping mechanism of the utility model firstly absorbs the bolts by the left feeding fixture and the right feeding fixture, so that the bolts are firmly magnetically attracted in the magnetic material clamping groove, and then the swing driving device drives the left feeding fixture to flip to the right direction, and at the same time the translation driving device drives the translation bottom plate to translate to the left direction, and starts to flip when the rotating block hits the roller until it flips to 90°, so that the right feeding fixture completes the translation to flipping action, and at this time the left feeding fixture also completes the 90° flipping action accordingly, and there will be no collision and interference between the right feeding fixture and the left feeding fixture, the overall structural design is ingenious, the overall work efficiency is high, and the use of manual feeding and flipping is avoided, which reduces the labor cost and work fatigue;

[0016] 2. The bolt feeding and turning mechanism of the utility model can feed multiple bolts at one time by setting a plurality of magnetic clamping slots, thereby further improving the overall feeding operation efficiency;

[0017] 3. The bolt feeding and flipping mechanism of the utility model has a magnetic material clamping groove for magnetically holding the bolts to prevent them from falling during the flipping process, which is highly safe.

[0018] 4. The bolt feeding and flipping mechanism of the utility model maintains balance by arranging rollers on both side panels, and is provided with two symmetrically arranged translation drive devices and a slide rail slider structure, thereby improving the stability of the right flipping component during translation and flipping, and having high safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the flipping action of the utility model;

[0021] Figure 3 for Figure 1 The schematic diagram of the structure shown does not include the upper top assembly;

[0022] Figure 4 for Figure 3 The structural schematic diagram shown does not include the left feeding flip assembly;

[0023] Figure 5 for Figure 4 A schematic diagram of a portion of the structure shown; DETAILED DESCRIPTION

[0024] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention is further described in detail below in conjunction with embodiments and drawings.

[0025] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element; when an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only and do not represent the only implementation method.

[0026] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0027] like Figures 1 to 3 As shown, a bolt feeding and flipping mechanism includes a left feeding and flipping component 1, a right feeding and flipping component 2, a sliding component 3, an upper component 4 and a base 5, and side panels 6 are symmetrically arranged at both ends of the base 5. The left feeding and flipping component 1 is installed on one side of the side panel 6, and the sliding component 3 is installed on the other side of the side panel 6. The sliding component 3 includes a slide rail slider structure 300, and the slide rail of the slide rail slider structure 300 is fixed on the side panel 6. The slider of the slide rail slider structure 300 is connected to the right feeding and flipping component 2, and the right feeding and flipping component 2 can slide and translate along the slide rail direction of the slide rail slider structure 300.

[0028] like Figure 4 and Figure 5 As shown, the sliding assembly 3 also includes a translation drive device 301 and a translation base plate 302. The translation drive device 301 is fixed on a translation support seat 303 on one side. The translation support seat 303 is fixed on the base 5, and one end of the translation support seat 303 is connected to the side plate 6. The output end of the translation drive device 301 is provided with a connecting block 304, and the connecting block 304 is connected to the translation base plate 302. One end of the right feeding flip assembly 2 is connected to the translation base plate 302. The translation drive device 301 of this embodiment is a driving cylinder. The number of the translation drive device 301 and the slide rail slider structure 300 of this embodiment is two, which maintains balance, improves the stability of the right flip assembly during translation and flipping, and has high safety.

[0029] As shown in Figure 5, the right feeding flipping assembly 2 includes a moving seat 200, a rotating block 201 and a tension spring 202. The lower end of the moving seat 200 is connected to the translation base plate 302, one side of the moving seat 200 is connected to the slider of the slide rail slider structure 300, and the upper end of the moving seat 200 is provided with a rotating shaft 203, and the rotating shaft 203 is movably connected to the rotating block 201. The upper end of the tension spring 202 is connected to the rotating block 201, and the lower end of the tension spring 202 is connected to the moving seat 200.

[0030] like Figure 5 As shown, the right feeding flip assembly 2 further includes a roller 204, and the roller 204 is mounted on a roller mounting shaft, and the roller mounting shaft is movably connected to the side plate 6. In this embodiment, rollers 204 are arranged on both side plates 6 to maintain balance.

[0031] like Figure 4 and Figure 5 As shown, the right feeding flipping assembly 2 also includes a right feeding fixture 205, and the right feeding fixture 205 is connected to one end of the rotating block 201. When the moving seat 200 slides parallel to the slide rail slider structure 300, until the rotating block 201 hits the roller 204 and rotates 90° along the roller 204, the right feeding fixture 205 is rotated 90° to realize flipping feeding.

[0032] like Figure 4 and Figure 5 As shown, the rotating block 201 includes a rotating connection part 206, a fixture connection part 207 and a tension spring connection part 208, the rotating connection part 206 is movably connected to the rotating shaft 203, the fixture connection part 207 is connected to the right feeding fixture 205, and the upper end of the tension spring 202 is connected to the tension spring connection part 208.

[0033] like Figure 3 As shown, the left feeding flip assembly 1 includes a left feeding fixture 100, a feeding rotating seat 101, a rotating shaft 102 and a swing driving device 103, wherein the rotating shaft 102 is movably mounted in the side plate 6, one end of the feeding rotating seat 101 is connected to the left feeding fixture 100, and the other end of the feeding rotating seat 101 is rotatably connected to the rotating shaft 102, and a fisheye joint 104 is provided at the output end of the swing driving device 103, wherein the fisheye joint 104 is connected to the feeding rotating seat 101 through a connecting shaft, and the swing driving device 103 can drive the left feeding fixture 100 to rotate 90° to realize flip feeding. The swing driving device 103 of this embodiment is a driving cylinder.

[0034] like Figures 1 to 5As shown, the left feeding fixture 100 and the right feeding fixture 205 are both provided with a plurality of magnetic material clamping grooves, in which common magnetic components such as magnets are provided. The magnetic material clamping grooves are used to magnetically hold the bolts to prevent them from falling during the flipping process; by providing a plurality of magnetic material clamping grooves, the utility model can feed multiple bolts at one time, thereby improving the overall feeding operation efficiency.

[0035] like Figure 1 As shown, the upper push assembly 4 includes an upper push drive device 400 and an upper push plate 401. The output end of the upper push drive device 400 is connected to the upper push plate 401, and the upper push drive device 400 can drive the upper push plate 401 to move up and down. The upper push drive device 400 of this embodiment is a driving cylinder. When the bolt completes the flipping action, the two upper push plates 401 move upward, thereby ejecting the bolt from the magnetic suction clamping grooves of the left feeding fixture 100 and the right feeding fixture 205, making it easier for a manipulator or other device to grab the bolt.

[0036] like Figures 1 to 5 As shown, the working principle of the utility model is as follows:

[0037] First, the left feeding fixture 100 and the right feeding fixture 205 both adsorb the bolts, so that the bolts are firmly magnetically attracted in the magnetic clamping groove, and then the swing driving device 103 drives the left feeding fixture 100 to flip to the right, and at the same time, the translation driving device 301 drives the translation base plate 302 to translate to the left, and when the rotating block 201 hits the roller 204, it starts to flip until it flips to 90°, so that the right feeding fixture 205 completes the translation to flipping action, and at this time, the left feeding fixture 100 also completes the 90° flipping action accordingly, and there will be no collision and interference between the right feeding fixture 205 and the left feeding fixture 100. The overall structural design is ingenious, and after flipping, the bolt tail of the left feeding fixture 100 and the bolt tail of the right feeding fixture 205 are relative, and the working efficiency is high.

[0038] The above description is only a preferred embodiment of the utility model and does not limit the utility model in any form. Any ordinary technician in the industry can smoothly implement the utility model as shown in the drawings of the specification and described above. However, any technician familiar with the profession can make some changes, modifications and equivalent changes made by using the technical content disclosed above without departing from the scope of the technical solution of the utility model, which are all equivalent embodiments of the utility model. At the same time, any changes, modifications and evolutions of any equivalent changes made to the above embodiments based on the essential technology of the utility model are still within the protection scope of the technical solution of the utility model.

Claims

1. A bolt feeding and turning mechanism, characterized in that: It includes a left feeding flipping assembly, a right feeding flipping assembly, a sliding assembly, an upper assembly and a base, and side panels are symmetrically arranged at both ends of the base. The left feeding flipping assembly is installed on one side of the side panel, and the sliding assembly is installed on the other side of the side panel. The sliding assembly includes a slide rail slider structure, the slide rail of the slide rail slider structure is fixed on the side panel, the slider of the slide rail slider structure is connected to the right feeding flipping assembly, and the right feeding flipping assembly can slide translationally along the slide rail direction of the slide rail slider structure.

2. The bolt feeding and turning mechanism according to claim 1 is characterized in that: The sliding assembly also includes a translation drive device and a translation base plate. The translation drive device is fixed on a translation support seat on one side, the translation support seat is fixed on the base, and one end of the translation support seat is connected to the side plate. The output end of the translation drive device is provided with a connecting block, and the connecting block is connected to the translation base plate. One end of the right feeding flipping assembly is connected to the translation base plate.

3. The bolt feeding and turning mechanism according to claim 2 is characterized in that: The right feeding flipping assembly includes a moving seat, a rotating block and a tension spring. The lower end of the moving seat is connected to the translation base plate, one side of the moving seat is connected to the slider of the slide rail slider structure, the upper end of the moving seat is provided with a rotating shaft, the rotating shaft is movably connected to the rotating block, the upper end of the tension spring is connected to the rotating block, and the lower end of the tension spring is connected to the moving seat.

4. The bolt feeding and turning mechanism according to claim 3 is characterized in that: The right feeding turning assembly also includes a roller, and the roller is installed on a roller installation shaft, and the roller installation shaft is movably connected to the side plate.

5. The bolt feeding and turning mechanism according to claim 4 is characterized in that: The right feeding flipping assembly also includes a right feeding jig, which is connected to one end of the rotating block. When the moving seat slides parallel to the slide rail slider structure until the rotating block hits the roller and rotates 90° along the roller, the right feeding jig is rotated 90° to realize flipping feeding.

6. The bolt feeding and turning mechanism according to claim 5, characterized in that: The rotating block includes a rotating connection part, a fixture connection part and a tension spring connection part. The rotating connection part is movably connected to the rotating shaft, the fixture connection part is connected to the right feeding fixture, and the upper end of the tension spring is connected to the tension spring connection part.

7. The bolt feeding and turning mechanism according to claim 6, characterized in that: The left feeding flipping assembly includes a left feeding fixture, a feeding rotating seat, a rotating shaft and a swing driving device. The rotating shaft is movably installed in the side panel. One end of the feeding rotating seat is connected to the left feeding fixture, and the other end of the feeding rotating seat is rotatably connected to the rotating shaft. A fisheye joint is provided at the output end of the swing driving device, and the fisheye joint is connected to the feeding rotating seat through a connecting shaft. The swing driving device can drive the left feeding fixture to rotate 90° to realize flipping feeding.

8. The bolt feeding and turning mechanism according to claim 7, characterized in that: The upper lift assembly comprises an upper lift driving device and an upper lift plate. The output end of the upper lift driving device is connected to the upper lift plate. The upper lift driving device can drive the upper lift plate to move up and down.

9. The bolt feeding and turning mechanism according to claim 8, characterized in that: The left feeding fixture and the right feeding fixture are both provided with a plurality of magnetic material clamping grooves.

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