Automatic turnover device for bearing machining

Abstract

The utility model provides an automatic turnover device for bearing machining, which relates to the field of bearing machining and comprises a chain scraper conveyor and baffles arranged at the top ends of two sides of the chain scraper conveyor, a plurality of connecting plates are arranged on the surface of the chain scraper conveyor, and flow guide plates penetrating through the baffles are arranged on the surfaces of the baffles. By means of the shape of the chain scraper conveyor, the chain scraper conveyor conveys horizontally-placed bearings to be machined into a vertical shape through the connecting plates, and the bearings to be machined between the connecting plates are arranged through the adjusting structure in the machining process, so that the bearing machining efficiency is improved, and the bearing machining efficiency is improved. The bearing to be machined is flatly placed among the multiple connecting plates, meanwhile, the chain scraper conveyor moves the bearing to be machined to the side face of the flow guide plate through the connecting plates, the bearing to be machined rolls to the inner side of the flow guide plate on the connecting plates and rolls into machining equipment to be machined, and the overturning efficiency of the bearing to be machined is improved.

Description

Technical Field

[0001] The utility model relates to the field of bearing processing, in particular to an automatic turning device for bearing processing. Background Art

[0002] Bearing is an important component in contemporary mechanical equipment. Its main function is to support the mechanical rotating body, reduce its friction coefficient during movement, and ensure its rotation accuracy. According to the different friction properties of the moving elements, bearings can be divided into two categories: rolling bearings and sliding bearings. During the bearing processing process (such as grinding process), it is necessary to flip it over, but the existing methods are all manual flipping, which not only increases people's labor, but also reduces the processing efficiency of the bearing. Therefore, an automatic flipping device for bearing processing is proposed. Utility Model Content

[0003] The purpose of the utility model is to provide an automatic turning device for bearing processing to solve the problems raised in the above background technology.

[0004] In order to solve the problems existing in the prior art, the utility model provides an automatic turning device for bearing processing, comprising a chain plate conveyor, baffles arranged at the top ends of both sides of the chain plate conveyor, a plurality of connecting plates are arranged on the surface of the chain plate conveyor, a guide plate penetrating the baffle is arranged on the surface of the baffle, and an adjustment structure is arranged between the two baffles and above the chain plate conveyor;

[0005] Preferably, the adjustment structure includes a rotating shaft arranged on the two baffles and located above the chain conveyor, and a scraper arranged at the bottom end of the middle part of the rotating shaft and located between the two baffles.

[0006] The adjustment structure also includes sleeves respectively sleeved on both ends of the rotating shaft and close to the ends and connected to the baffle, a stopper arranged on the side of the sleeve, a limit block installed on the side of the end of the rotating shaft and located on one side of the sleeve, and a torsion spring sleeved on the end of the rotating shaft and fixedly connected to the rotating shaft and the stopper at both ends.

[0007] Preferably, the guide plate is U-shaped, and the U-shaped groove of the guide plate is adapted to the size of the bearing.

[0008] Preferably, the surfaces of the two baffles are flush with the surface of the chain conveyor and the surface of the connecting plate respectively.

[0009] Preferably, a groove is provided on the surface of the baffle plate at the guide plate, and the bottom end of the groove is flush with the surface of the chain conveyor.

[0010] Preferably, the plurality of connecting plates are all arranged obliquely on the surface of the chain conveyor, and the installation angle of the guide plate is adapted to the inclination angle of the connecting plates.

[0011] Preferably, the groove of the baffle is larger than the width of the guide plate.

[0012] Preferably, the bottom ends of the two baffles are connected to the bottom end of the chain conveyor to form a conical discharge hopper.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] The utility model adopts the shape of the chain conveyor, so that the chain conveyor conveys the horizontally placed bearings to be processed into a vertical state through the connecting plates, and arranges the bearings to be processed between the connecting plates through the adjusting structure during the processing, so that the bearings to be processed are placed flat between a plurality of connecting plates, and at the same time, the chain conveyor moves the bearings to be processed to the side of the guide plate through the connecting plates, so that the bearings to be processed roll on the connecting plates to the inner side of the guide plate, and roll into the processing equipment for processing, so that the turning efficiency of the bearings to be processed is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a left side schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a right side schematic diagram of the overall structure of the utility model;

[0017] Figure 3 It is an enlarged schematic diagram of the guide plate of the utility model;

[0018] Figure 4 It is an enlarged schematic diagram of the regulating structure of the utility model;

[0019] Figure numerals: 1. chain conveyor; 2. baffle; 3. connecting plate; 4. adjusting structure; 41. rotating shaft; 42. scraper; 43. sleeve; 44. limit block; 45. stop block; 46. torsion spring; 5. guide plate. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects of the utility model easy to understand, the utility model is further described below in conjunction with specific embodiments and drawings, but the following embodiments are only preferred embodiments of the utility model, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the present invention.

[0021] The specific embodiments of the present utility model are described below in conjunction with the accompanying drawings.

[0022] Example 1

[0023] like Figure 1-4As shown, an automatic turning device for bearing processing includes a chain conveyor 1, baffles 2 arranged at the top of both sides of the chain conveyor 1, the surface of the chain conveyor 1 is provided with a plurality of inclined connecting plates 3, the surface of the baffle 2 is provided with a guide plate 5 that penetrates the baffle 2 and has an installation angle that is adapted to the inclination angle of the connecting plate 3, and an adjustment structure 4 is provided between the two baffles 2 and above the chain conveyor 1.

[0024] The adjusting structure 4 includes a rotating shaft 41 arranged on the two baffles 2 and located above the chain conveyor 1, a scraper 42 arranged at the bottom end of the middle part of the rotating shaft 41 and located between the two baffles 2, and the adjusting structure 4 also includes sleeves 43 respectively sleeved at both ends of the rotating shaft 41 and close to the ends and connected to the baffle 2, a stopper 45 arranged on the side of the sleeve 43, a stopper 44 installed on the side of the end of the rotating shaft 41 and located on one side of the sleeve 43, and a torsion spring 46 sleeved at the end of the rotating shaft 41 and fixedly connected to the rotating shaft 41 and the stopper 45 at both ends, and the bottom end of the scraper 42 is connected to the upper surface of the connecting plate 3. The position adaptation is used when the chain conveyor 1 drives the bearing to be processed to move through the connecting plate 3, so that the bearing to be processed that is not horizontally placed and has one end located on the upper surface of the connecting plate 3 and the other end located between the two connecting plates 3 contacts the scraper 42, so that the torsion spring 46 generates resistance to the rotation of the rotating shaft 41, so that the bearing to be processed is horizontally placed between multiple connecting plates 3, and at the same time, the limit block 44 is driven by the rotating shaft 41 to contact the stop block 45, so that the rotation angle of the rotating shaft 41 and the scraper 42 is limited, and the overlapping bearings to be processed are blocked to prevent the bearings to be processed from sliding from a high place.

[0025] The guide plate 5 is U-shaped, and the U-shaped groove of the guide plate 5 is adapted to the bearing size. Through the shape of the guide plate 5, the chain conveyor 1 transforms the horizontally placed bearing to be processed into a vertical bearing to be processed and rolls it to the processing equipment through the connecting plate 3.

[0026] The surfaces of the two baffles 2 are flush with the surface of the chain conveyor 1 and the surface of the connecting plate 3, respectively, and the baffle 2 flush with the surface of the connecting plate 3 is located at the lowest end of the connecting plate 3, and is used for the chain conveyor 1 to drive the bearing to be processed to move linearly through the connecting plate 3, wherein a groove is provided on the surface of the baffle 2 and located at the guide plate 5, and the bottom end of the groove is flush with the surface of the chain conveyor 1, and is used for installing the guide plate 5 and moving the bearing to be processed on the connecting plate 3 to the inner side of the guide plate 5.

[0027] The groove of the baffle plate 2 is larger than the width of the guide plate 5 , so as to prevent the bearing to be processed from falling off when being conveyed to the inner side of the guide plate 5 .

[0028] The bottom ends of the two baffles 2 are connected to the bottom end of the chain conveyor 1 to form a conical discharge hopper, which is used to simultaneously place multiple bearings to be processed for turning over.

[0029] Working principle:

[0030] When in use, the bearing to be processed is placed in the conical discharge hopper formed by the connection of two baffles 2 and the chain conveyor 1, and the chain conveyor 1 drives multiple connecting plates 3 to move, and during the movement of the connecting plates 3, the bearing to be processed falls on the chain conveyor 1 and is located between the multiple connecting plates 3. At the same time, the adjustment structure 4 arranges the bearing to be processed between the connecting plates 3 so that the bearing to be processed is placed flat between the multiple connecting plates 3, and the chain conveyor 1 moves the bearing to be processed to the side of the guide plate 5 through the connecting plate 3, and through the installation angle of the connecting plate 3 and the guide plate 5 and the shape of the chain conveyor 1, the connecting plate 3 is changed from horizontal movement to an angled vertical shape, and when the side of the connecting plate 3 is flush with the bottom end of the groove of the guide plate 5, the bearing to be processed rolls on the connecting plate 3 to the inner side of the guide plate 5, so that the bearing to be processed is vertically conveyed.

[0031] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A bearing processing automatic turning device, characterized in that: The invention comprises a chain conveyor (1), baffles (2) arranged at the top ends of both sides of the chain conveyor (1), a plurality of connecting plates (3) being arranged on the surface of the chain conveyor (1), a guide plate (5) penetrating the baffle (2) being arranged on the surface of the baffle (2), an adjustment structure (4) being arranged between the two baffles (2) and located above the chain conveyor (1), the adjustment structure (4) comprising a rotating shaft (41) arranged on the two baffles (2) and located above the chain conveyor (1), and a scraper (42) being arranged at the bottom end of the middle part of the rotating shaft (41) and located between the two baffles (2).

2. The bearing processing automatic turning device according to claim 1 is characterized in that: The adjustment structure (4) further comprises sleeves (43) respectively sleeved on both ends of the rotating shaft (41) and close to the ends and connected to the baffle (2), a stopper (45) arranged on the side of the sleeve (43), a limit block (44) installed on the side of the end of the rotating shaft (41) and located on one side of the sleeve (43), and a torsion spring (46) sleeved on the end of the rotating shaft (41) and with both ends fixedly connected to the rotating shaft (41) and the stopper (45).

3. The bearing processing automatic turning device according to claim 1 is characterized in that: The guide plate (5) is in a U-shape, and the U-shaped groove of the guide plate (5) is adapted to the size of the bearing.

4. The bearing processing automatic turning device according to claim 1 is characterized in that: The surfaces of the two baffles (2) are respectively flush with the surface of the chain conveyor (1) and the surface of the connecting plate (3).

5. The bearing processing automatic turning device according to claim 1 is characterized in that: A groove is provided on the surface of the baffle (2) and at the guide plate (5), and the bottom end of the groove is flush with the surface of the chain conveyor (1).

6. The bearing processing automatic turning device according to claim 1, characterized in that: The plurality of connecting plates (3) are all arranged obliquely on the surface of the chain conveyor (1), and the installation angle of the guide plate (5) is adapted to the inclination angle of the connecting plates (3).

7. The bearing processing automatic turning device according to claim 1 is characterized in that: The groove of the baffle plate (2) is greater than the width of the guide plate (5).

8. The bearing processing automatic turning device according to claim 1 is characterized in that: The bottom ends of the two baffles (2) are connected to the bottom end of the chain conveyor (1) to form a conical discharge hopper.

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