Adjustable feeding mechanism for lapping and polishing machine

Abstract

The utility model provides adjustable material taking mechanism for polishing machine, including drive arrangement, base, material taking device and a plurality of oblique setting's guide device, drive arrangement and guide device install on the base and form the feeding area for placing material between drive arrangement and guide device, material taking device includes telescopic frame mechanism, baffle and fixedly connected in the limiting portion of telescopic frame mechanism near base one side, be provided with the guide inclined plane on telescopic frame mechanism, baffle with telescopic frame mechanism sliding connection, limiting portion with interval arrangement between guide device. The utility model can solve the problem that the material taking mechanism of prior art cannot realize automatic and orderly continuous feeding in the material processing process, affect production efficiency and production effect, and improve the safety problem.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of grinding equipment, concretely is adjustable material taking mechanism for grinding and polishing machine. BACKGROUND

[0002] Quartz tube belongs to one kind of optical material, is widely used in the field such as aviation, building and furniture, and material taking mechanism is the core component of realizing automatic feeding and discharging of material.

[0003] Traditional material taking mechanism is difficult to adapt to the material taking and placing demand of different pipe diameters and lengths due to fixed structure, needs to place and take material manually first, cannot realize continuous production, influences production efficiency and production effect, for example, the utility model discloses polishing device for metal pipe processing (referred to as prior art 1 below) in the announcement No.

[0004] In prior art 1, material needs to be placed in the inside of limiting frame manually, and after processing, it is taken out manually, so that continuous production cannot be realized, manual feeding contacts high-speed rotating polishing parts, and the risk is high, and the safety hidden danger is prominent. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing adjustable material taking mechanism for grinding and polishing machine, which can solve the problem that the material taking mechanism of prior art cannot realize automatic and orderly continuous feeding in the material processing process, improve safety hidden danger and influence production efficiency and production effect in actual use.

[0006] To solve the above technical problem, the technical scheme adopted by the utility model is:

[0007] Adjustable material taking mechanism for grinding and polishing machine, including drive device, base, material taking device and a plurality of obliquely arranged guide devices, drive device and guide device are installed on the base, and drive device and guide device form a feeding area for placing material between drive device and guide device;

[0008] The material taking device includes telescopic frame mechanism, baffle plate and limiting part fixedly connected on the side of telescopic frame mechanism close to the base, the telescopic frame mechanism is provided with guide inclined surface, and the baffle plate is slidably connected with the telescopic frame mechanism;

[0009] The limiting part is arranged at intervals with the guide device.

[0010] Preferably, there are several baffles, and the baffles are arranged at equal intervals along the guide slope.

[0011] Preferably, the driving device includes a drive motor and a drive shaft, wherein the drive motor is used to drive the drive shaft to rotate.

[0012] Preferably, a plurality of bushings are mounted on the drive shaft.

[0013] Preferably, the guiding device includes a mounting base and a guide wheel, the guide wheel being rotatably mounted on the mounting base, and the mounting base being obliquely mounted on the base.

[0014] Preferably, the mounting base has a slot, and the base is threaded with a locking bolt for engaging with the slot to fix the mounting base.

[0015] Preferably, the slot is a rectangular structure.

[0016] Preferably, a buffer pad is installed on the limiting part.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] In this invention, when material needs to be lifted, the telescopic device moves the moving frame upward. At this time, the guide ramp on the moving frame rises above the top of the baffle plate, allowing the material on the guide ramp to overcome the baffle plate under gravity and slide smoothly along the guide ramp into the limiting part on the moving frame. When the telescopic frame descends and places the material in the limiting part into the feeding area, the guide ramp moves back below the top of the baffle plate, allowing the baffle plate to block and limit subsequent material, preventing other material from sliding down. This ensures that only one piece of material is picked up at a time, guaranteeing the orderly progress of the material picking process. The design of the guide ramp guides the material smoothly into the picking device. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.

[0020] Fig. 1 This is a schematic diagram of the usage state of this utility model.

[0021] Fig. 2 This is a schematic diagram of the structure of this utility model.

[0022] Fig. 3 This is a schematic diagram of the material handling device in this utility model.

[0023] The attached diagram lists the components represented by each number as follows:

[0024] 101-Drive device, 102-Base, 103-Material handling device, 104-Guiding device, 105-Telescopic frame mechanism, 106-Baffle plate, 107-Limiting part, 108-Guide inclined surface, 109-Drive shaft, 110-Busset, 111-Mounting seat, 112-Guide wheel, 113-Groogging, 114-Locking bolt, 115-Telescopic device, 116-Moving frame, 117-Grinding and polishing equipment. Detailed Implementation

[0025] In the following description, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments can be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and description are considered to be exemplary in nature and not restrictive.

[0026] In the description of the embodiments of this utility model, it should be understood that the terms "length", "vertical", "horizontal", "top", "bottom", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing the embodiments of this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the embodiments of this utility model.

[0027] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of embodiments of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0028] In this embodiment of the invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a communication connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this embodiment of the invention according to the specific circumstances.

[0029] In this embodiment of the invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0030] The following disclosure provides many different implementations or examples for different structures of the embodiments of the present invention. To simplify the disclosure of the embodiments of the present invention, specific examples of components and arrangements are described below. Of course, these are merely examples and are not intended to limit the embodiments of the present invention. Furthermore, reference numerals and / or reference letters may be repeated in different examples of the embodiments of the present invention; such repetition is for simplification and clarity and does not in itself indicate a relationship between the various implementations and / or arrangements discussed.

[0031] The embodiments of this utility model will now be described in detail with reference to the accompanying drawings.

[0032] See Figs. 1-3 This embodiment discloses a material feeding mechanism for feeding materials into a grinding and polishing equipment 117. Specifically, it is an adjustable material feeding mechanism for a grinding and polishing machine, including a drive device 101, a base 102, a material feeding device 103, and a plurality of inclined guide devices 104. The drive device 101 and the guide devices 104 are mounted on the base 102, and a feeding area for placing materials is formed between the drive device 101 and the guide devices 104.

[0033] The material handling device 103 includes a telescopic frame mechanism 105, a baffle plate 106, and a limiting part 107 fixedly connected to the telescopic frame mechanism 105 near the base 102. The telescopic frame mechanism 105 is provided with a guide slope 108, and the baffle plate 106 is slidably connected to the telescopic frame mechanism 105.

[0034] The limiting part 107 and the guiding device 104 are arranged at intervals.

[0035] In this embodiment, the telescopic frame mechanism 105 includes a telescopic device 115 and a movable frame 116. The guide ramp 108 is disposed on the movable frame 116, and the limiting part 107 is fixedly connected to one end of the movable frame 116 near the base 102. When it is necessary to lift the material, the telescopic device 115 drives the movable frame 116 to move upward. At this time, the guide ramp 108 disposed on the movable frame 116 rises above the top of the baffle plate 106, so that the material located on the guide ramp 108 loses the baffle plate 106. With the obstruction of baffle 106, the material can slide smoothly along the guide ramp 108 into the limiting part 107 set on the moving frame 116 under the action of gravity. When the telescopic frame mechanism 105 descends, it can place the material in the limiting part 107 into the feeding area. At the same time, the guide ramp 108 moves back to a position lower than the top of baffle 106, so that baffle 106 can block and limit the subsequent material, preventing the remaining material from continuing to slide down, thereby realizing that only one piece of material is taken at a time, ensuring the orderliness of the material taking process. The design of the guide ramp 108 can guide the material smoothly into the feeding device 103, and play a certain limiting and guiding role in the material movement process to prevent the material from rolling off; by setting the limiting part 107 and the guiding device 104 at intervals, the guiding device 104 can be prevented from affecting the movement of the moving part; the driving device 101 is used to provide power for the material moving into the feeding area, and the inclined guiding device 104 plays a role in constraining the direction of movement, supporting the material, and reducing deviation; the feeding device 103 in this embodiment can feed cylindrical tubular materials made of various materials, such as metal tubes, quartz tubes, and plastic tubes, to achieve stable feeding and precise conveying of materials.

[0036] In some embodiments, there are multiple baffles 106, which are evenly spaced along the guide slope 108. In this embodiment, the sequential material handling is achieved through the coordinated design of the telescopic frame mechanism 105 and the fixed baffles 106, thereby improving the orderliness and stability of the processing. Multiple baffles 106 are evenly spaced along the guide slope 108, forming a multi-layered barrier. A limiting area is formed between adjacent baffles 106. During the process of the telescopic frame mechanism 105 completing one material picking and unloading operation, the material closest to the limiting part 107 passes over the baffles 106 and enters the picking device 103 under the action of gravity. Other materials separated by multiple baffles 106 move down the guide slope 108 to the next limiting area in sequence. This allows the baffles 106 to prevent other materials, except those closest to the limiting part 107, from sliding into the limiting part 107 at the same time, ensuring that only one material enters the feeding area at a time. Furthermore, by setting multiple baffles, the rolling range of the material can be limited, avoiding surface scratches or damage caused by mutual squeezing and collision.

[0037] In some embodiments, the baffle 106 is made of rubber. By using rubber to make the baffle 106, impact damage caused by collision when the material moves and comes into contact with the baffle 106 can be avoided; even if the material shakes slightly when in contact with the baffle 106, the baffle 106 can still play a buffering and limiting role, ensuring the integrity of the material.

[0038] In some embodiments, the driving device 101 includes a driving motor and a driving shaft 109, the driving motor being used to drive the driving shaft 109 to rotate. The driving shaft 109 is coaxially and fixedly connected to the output end of the driving motor, the driving motor being able to provide power to the driving shaft 109. After the driving shaft 109 rotates, it drives the material located in the feeding area to move, so that the material can be moved from the material picking position to the grinding and polishing equipment 117. In this embodiment, the grinding and polishing equipment 117 is provided with a feeding end and a discharging end. The driving shaft 109, the guiding device 104, and the base 102 all extend through the feeding end into the grinding and polishing equipment 117. Through the cooperation of the rotating driving shaft 109 and the guiding device 104, the material can be automatically conveyed and the material processed by the grinding and polishing equipment 117 can be moved to the discharging end. The driving motor can be installed on the side of the driving shaft 109 near the material picking device 103 or on the side of the driving shaft 109 near the discharging end. The driving motor is fixedly installed on the base 102.

[0039] In some embodiments, a plurality of bushings 110 are mounted on the drive shaft 109. The bushings 110 are made of anti-slip rubber material, which can increase the friction between the drive shaft 109 and the material, prevent the material from slipping during the conveying process, and at the same time provide a certain degree of protection for the drive shaft 109 and the material, reducing the wear caused by direct contact between the material and the drive shaft 109.

[0040] In some embodiments, the guiding device 104 includes a mounting base 111 and a guide wheel 112. The guide wheel 112 is rotatably mounted on the mounting base 111, and the mounting base 111 is inclinedly mounted on the base 102. In this embodiment, the guide wheel 112 can guide and support the material during movement, reducing friction and collision between the material and other components, and preventing damage to the material surface due to friction. The inclined arrangement of the mounting base 111 allows the material to be subjected to a component force along the inclined direction during movement, which helps the material to smoothly pass through the feeding area and enter the grinding and polishing equipment 117.

[0041] In some embodiments, the mounting base 111 is provided with a slot 113, and the base 102 is threadedly connected with a locking bolt 114 for fixing the mounting base 111 in cooperation with the slot 113. In this embodiment, the base 102 is provided with a plurality of threaded holes at equal intervals, and the locking bolt 114 is threadedly connected to the threaded holes; by providing a plurality of threaded holes at equal intervals on the base 102, the locking bolt 114 can be selected to connect to different threaded holes, thereby adjusting the fixed position of the mounting base 111 in cooperation with the slot 113, and meeting the needs for the position and number of mounting bases 111 in different scenarios.

[0042] In some embodiments, the slot 113 is a rectangular structure. In this embodiment, the slot 113 of the rectangular structure can match the tilt angle of the mounting base 111. When the mounting base 111 is installed at an angle, the rectangular structure can provide a stable sliding space for the mounting base 111. Before being fixed by the locking bolts 114, the mounting base 111 can be flexibly adjusted in position and tilt angle along the length of the rectangular slot 113 to ensure that the tilt angle and installation position are precisely adapted to the material conveying path, ensuring that the material can be smoothly guided by the tilt direction force.

[0043] In some embodiments, a buffer pad is installed on the limiting portion 107. In this embodiment, the buffer pad is made of rubber material, and by providing the buffer pad, damage to the material caused by collision with the limiting portion 107 can be avoided.

[0044] Although preferred embodiments of the present invention have been described, those skilled in the art, upon learning the basic inventive concept, can make other changes and modifications to these embodiments. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments as well as all changes and modifications falling within the scope of the present invention.

[0045] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. It should be noted that any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An adjustable feeding mechanism for a grinding and polishing machine, characterized in that: It includes a drive unit (101), a base (102), a material handling device (103), and several inclined guide devices (104). The drive unit (101) and the guide devices (104) are mounted on the base (102), and a feeding area for placing materials is formed between the drive unit (101) and the guide devices (104). The material handling device (103) includes a telescopic frame mechanism (105), a baffle plate (106), and a limiting part (107) fixedly connected to the telescopic frame mechanism (105) on the side near the base (102). The telescopic frame mechanism (105) is provided with a guide slope (108), and the baffle plate (106) is slidably connected to the telescopic frame mechanism (105). The limiting part (107) and the guiding device (104) are spaced apart.

2. The adjustable feeding mechanism for the grinding and polishing machine according to claim 1, characterized in that: There are several baffles (106), and the baffles (106) are arranged at equal intervals along the guide slope (108).

3. The adjustable feeding mechanism for the grinding and polishing machine according to claim 1, characterized in that: The drive device (101) includes a drive motor and a drive shaft (109), the drive motor being used to drive the drive shaft (109) to rotate.

4. The adjustable feeding mechanism for the grinding and polishing machine according to claim 3, characterized in that: Several bushings (110) are installed on the drive shaft (109).

5. The adjustable feeding mechanism for a grinding and polishing machine according to claim 1, characterized in that: The guiding device (104) includes a mounting base (111) and a guide wheel (112). The guide wheel (112) is rotatably mounted on the mounting base (111), and the mounting base (111) is obliquely mounted on the base (102).

6. The adjustable feeding mechanism for a grinding and polishing machine according to claim 5, characterized in that: The mounting base (111) is provided with a slot (113), and the base (102) is threaded with a locking bolt (114) for cooperating with the slot (113) to fix the mounting base (111).

7. The adjustable feeding mechanism for a grinding and polishing machine according to claim 6, characterized in that: The slot (113) has a rectangular structure.

8. The adjustable feeding mechanism for the grinding and polishing machine according to claim 1, characterized in that: A buffer pad is installed on the limiting part (107).

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