Automatic feeding horizontal type parallel surface grinding machine

Abstract

The utility model discloses an automatic feeding horizontal double-end-face grinding machine which comprises a machine body and an automatic feeding machine, the automatic feeding machine is located on the side of the machine body, a first motor is installed on the top of the machine body, a first rotating disc is arranged in the machine body, a main shaft is fixedly connected to the side face of the first rotating disc, and a second rotating disc is connected to the outer portion of the main shaft in a sleeved mode. A side face rotating shaft of the first rotating disc is connected with a lead screw, and the exterior of the lead screw is in threaded connection with a second rotating disc. According to the automatic feeding horizontal double-end-face grinding machine, the spindle on the side face of the first rotating disc is sleeved with the second rotating disc, when workpieces of different lengths need to be machined, the second rotating disc can be driven to move by rotating a lead screw, and the distance between clamping grooves of the first rotating disc and the second rotating disc is changed; therefore, the clamping grooves of the first rotating disc and the second rotating disc can adapt to workpieces with different lengths, the situation that different rotating discs need to be replaced and installed when the workpieces with different lengths are machined is avoided, and the compatibility is better during use.

Description

Technical Field

[0001] The utility model belongs to the technical field of grinding machines, and particularly relates to an automatic feeding horizontal double-end face grinding machine. Background Technique

[0002] A grinding machine is a machine tool that uses grinding tools to grind workpieces to obtain the required shape, size, and precision machined surface. A double-end face grinding machine is a high-efficiency surface machining machine tool, which belongs to one type of grinding machines. It can grind two parallel end faces simultaneously in one processing process. According to the structure, it can be divided into two types: horizontal and vertical.

[0003] The existing automatic feeding horizontal double-end face grinding machines on the market have the following problems when in use:

[0004] 1. When the traditional automatic feeding horizontal double-end face grinding machine is in use, usually the automatic feeding device will send the workpiece to the card slot of the turntable and then convey it into the double-end face grinding machine for grinding. However, the style of the installed turntable is fixed, and the length of the opened card slot is also fixed. This also leads to the need to replace the turntable with the corresponding card slot when processing workpieces of different lengths, and it cannot well handle workpieces of different lengths, resulting in poor compatibility during use;

[0005] 2. When the traditional automatic feeding horizontal double-end face grinding machine is in use, usually because heat is generated by friction during workpiece grinding, coolant is sprayed during workpiece processing. The coolant will flow out together with the workpiece, resulting in the surface of the workpiece being relatively wet after flowing out, and personnel are required to dry the workpiece again, making it less convenient during use. Content of the Utility Model

[0006] The purpose of the utility model is to provide an automatic feeding horizontal double-end face grinding machine to solve the technical problems raised in the background technique.

[0007] To achieve the above purpose, the specific technical solution of the utility model is as follows: An automatic feeding horizontal double-end face grinding machine includes a machine body and an automatic loading machine. The automatic loading machine is located on the side of the machine body. A first motor is installed on the top of the machine body. A first turntable is arranged inside the machine body. A main shaft is fixedly connected to the side surface of the first turntable. A second turntable is sleeved outside the main shaft. A lead screw is rotationally connected to the side surface of the first turntable. The second turntable is threadedly connected to the outside of the lead screw. Card slots are opened on the surfaces of the first turntable and the second turntable.

[0008] Preferably, a guide rail is installed on the side surface of the automatic loading machine, and a placement rack is arranged at the bottom of the automatic loading machine.

[0009] Preferably, an electrical box is installed on the side surface of the machine body, and an operation panel is arranged above the electrical box.

[0010] Preferably, a limiting strip is fixedly connected to the surface of the main shaft, a second turntable is sleeved outside the limiting strip, and a limiting plate is connected to the side surface of the main shaft by bolts.

[0011] Preferably, a recycling box is provided on the other side of the machine body, a discharge port is provided on the other side of the machine body, a leakage hole is opened at the bottom of the discharge port, and a fixed frame is fixedly connected to the top of the discharge port.

[0012] Preferably, a drying roller is rotationally connected to the bottom of the discharge port, a second motor is arranged inside the fixed frame, and a fan is installed at the bottom of the second motor.

[0013] The automatic feeding horizontal double-end surface grinding machine of the present utility model has the following advantages:

[0014] 1. For this automatic feeding horizontal double-end surface grinding machine, a second turntable is sleeved outside the main shaft on the side of the first turntable. When machining workpieces of different lengths is required, the second turntable can be driven to move by rotating the lead screw, changing the distance between the clamping grooves of the first turntable and the second turntable, so that the clamping grooves of the first turntable and the second turntable can accommodate workpieces of different lengths, avoiding the situation of replacing and installing different turntables when machining workpieces of different lengths, and having better compatibility during use;

[0015] 2. For this automatic feeding horizontal double-end surface grinding machine, a leakage hole is opened at the bottom of the discharge port. In this way, when the coolant and the workpiece flow out after machining, the coolant flows into the grid for holding the coolant in the recycling box through the leakage hole, the workpiece moves forward, the drying roller dries the bottom of the workpiece, and at the same time, the fan inside the fixed frame blows air, using the fan to blow air for air drying, eliminating the need for personnel to dry the workpiece after grinding, and being more convenient during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present utility model, and therefore should not be regarded as limiting the scope. For those of ordinary skill in the art, other related drawings can be obtained based on these drawings without creative efforts.

[0017] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0018] Figure 2 It is a schematic diagram of the structure of the fixed frame of the present utility model;

[0019] Figure 3 It is a schematic diagram of the cross-sectional structure of the recycling box of the present utility model;

[0020] Figure 4Schematic diagram of the second turntable structure of the present utility model;

[0021] Figure 5 Schematic diagram of the first turntable structure of the present utility model;

[0022] Explanation of the markings in the figure: 1. Machine body; 2. Automatic feeding machine; 3. Guide rail; 4. First turntable; 5. Second turntable; 6. Card slot; 7. Main shaft; 8. Limit strip; 9. Limit plate; 10. Lead screw; 11. First motor; 12. Discharge port; 13. Fan; 14. Drying roller; 15. Leakage hole; 16. Fixed frame; 17. Recycling box; 18. Second motor; 19. Electric box; 20. Operation panel; 21. Placing rack; Specific embodiments

[0023] In the following, only some exemplary embodiments are simply described. As those skilled in the art can recognize, the described embodiments can be modified in various different ways without departing from the spirit or scope of the embodiments of the present utility model. Therefore, the drawings and the description are considered to be exemplary in nature rather than restrictive.

[0024] In the description of the embodiments of the present utility model, it should be understood that the orientation or positional relationships indicated by the terms "length", "vertical", "horizontal", "top", "bottom", etc. are based on the orientation or positional relationships shown in the drawings, and are only for the convenience of describing the embodiments of the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the embodiments of the present utility model.

[0025] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the embodiments of the present utility model, "a plurality" means two or more unless otherwise specifically defined.

[0026] In the embodiments of the present utility model, unless otherwise clearly defined and limited, the terms "installation", "connection", "connection", "fixation", etc. should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection, an electrical connection, or a communication connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the internal communication of two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present utility model can be understood according to specific circumstances.

[0027] The following disclosure provides many different embodiments or examples for implementing different structures of the embodiments of the present utility model. To simplify the disclosure of the embodiments of the present utility model, the components and settings of specific examples are described below. Of course, they are only examples and are not intended to limit the embodiments of the present utility model. In addition, the embodiments of the present utility model may repeat reference numerals and / or reference letters in different examples. This repetition is for the purpose of simplification and clarity and does not itself indicate the relationship between the various embodiments and / or settings discussed.

[0028] To better understand the purpose, structure and function of the present utility model, the following further describes in detail an automatic feeding horizontal double-end surface grinding machine of the present utility model with reference to the accompanying drawings.

[0029] As Figures 1-5 shown, an automatic feeding horizontal double-end surface grinding machine of the present utility model includes a machine body 1 and an automatic loading machine 2. The automatic loading machine 2 is located on the side of the machine body 1. By providing the automatic loading machine 2, the feeding process can be automatically completed, making it more convenient to use. A first motor 11 is installed on the top of the machine body 1. A first turntable 4 is provided inside the machine body 1. A main shaft 7 is fixedly connected to the side surface of the first turntable 4. A second turntable 5 is sleeved outside the main shaft 7. A lead screw 10 is rotationally connected to the side surface of the first turntable 4. The second turntable 5 is threadedly connected to the outside of the lead screw 10. Slots 6 are provided on the surfaces of both the first turntable 4 and the second turntable 5. By providing the second turntable 5, when dealing with workpieces of different lengths, the lead screw 10 can be rotated to drive the second turntable 5 to move along the main shaft 7, changing the distance between the slots 6 provided on the surfaces of the first turntable 4 and the second turntable 5, so as to effectively meet the requirements during the processing of workpieces of different lengths, and there is no need to replace and install different turntables when grinding different workpieces, making it more compatible when in use.

[0030] A guide rail 3 is installed on the side surface of the automatic loading machine 2. A placement rack 21 is provided at the bottom of the automatic loading machine 2. By providing the guide rail 3, the workpiece of the automatic loading machine 2 can be effectively conveyed to the position of the slot 6, making it more convenient to use.

[0031] An electric box 19 is installed on the side surface of the machine body 1. An operation panel 20 is provided above the electric box 19. By providing the operation panel 20, the automatic feeding horizontal double-end surface grinding machine can be operated quickly and effectively, making it more convenient to use.

[0032] A limiting strip 8 is fixedly connected to the surface of the main shaft 7. The second turntable 5 is sleeved outside the limiting strip 8. A limiting plate 9 is connected to the side surface of the main shaft 7 by bolts. By providing the limiting strip 8, when the main shaft 7 rotates, the second turntable 5 can be driven to rotate, preventing the asynchronous rotation between the main shaft 7 and the second turntable 5, making it more convenient to use.

[0033] On the other side of the machine body 1, there is a recycling box 17. On the other side of the machine body 1, there is a discharge port 12. Leak holes 15 are opened at the bottom of the discharge port 12. A fixed frame 16 is fixedly connected to the top of the discharge port 12. By providing the recycling box 17, the coolant and the processed workpieces can be effectively separated and placed, and the placement effect is better during use.

[0034] The bottom of the discharge port 12 is rotationally connected to a drying roller 14. A second motor 18 is provided inside the fixed frame 16. A fan 13 is installed at the bottom of the second motor 18. By providing the drying roller 14, after the workpiece is processed, the water stains at the bottom of the workpiece can be absorbed. At the same time, the second motor 18 drives the fan 13 to rotate, and the generated wind dries the surface of the workpiece, so that the processed workpiece is also dry, avoiding the situation that personnel need to dry the workpiece during the drying process, and it is more convenient to use.

[0035] The working principle of this automatic feeding horizontal double-end grinding machine: When applying this automatic feeding horizontal double-end grinding machine, first place this automatic feeding horizontal double-end grinding machine on a horizontal ground, determine the length of the workpiece, turn the screw rod 10, and the other end of the screw rod 10 is rotationally connected to the first turntable 4. The screw rod 10 is threadedly connected to the second turntable 5 on the outside. In this way, when the screw rod 10 is turned, the second turntable 5 can be driven to move. By the movement of the second turntable 5, the distance between the card slots 6 on the surface of the first turntable 4 and the card slots 6 on the surface of the second turntable 5 is changed, so that the workpiece can be effectively placed by the card slots 6 on the surfaces of the first turntable 4 and the second turntable 5. A limiting strip 8 is fixedly connected to the surface of the main shaft 7. By the limiting strip 8, when the first turntable 4 rotates to drive the main shaft 7 to rotate, the second turntable 5 can be driven to rotate synchronously. In this way, by changing the distance between the card slots 6 of the first turntable 4 and the second turntable 5, workpieces of different lengths can be accommodated, avoiding the situation that different turntables need to be replaced and installed when processing workpieces of different lengths, and the compatibility during use is better. Add the workpiece into the automatic feeding machine 2. During the process of automatic feeding by the automatic feeding machine 2, the guide rails 3 on the side of the automatic feeding machine 2 can orderly convey the workpieces one by one into the card slots 6 opened on the surfaces of the first turntable 4 and the second turntable 5. Operate the control panel 20 to control the operation of this automatic feeding horizontal double-end grinding machine. After the workpiece is processed, the workpiece and the coolant both flow out from the discharge port 12. The coolant flows into the grid inside the recycling box 17 through the leak holes 15 at the bottom of the discharge port 12. The workpiece continues to move forward, and the drying roller 14 absorbs the water stains at the bottom of the workpiece. At the same time, the second motor 18 inside the fixed frame 16 drives the fan 13 to rotate, and the generated wind dries the surface of the workpiece, so that the processed workpiece is also dry, avoiding the situation that personnel need to dry the workpiece after processing. The dried workpiece falls into another grid inside the recycling box 17 and is separated from the coolant, making it more convenient to use.

[0036] It can be understood that the present utility model is described through some embodiments. Those skilled in the art know that without departing from the spirit and scope of the present utility model, various changes or equivalent replacements can be made to these features and embodiments. Additionally, under the teaching of the present utility model, these features and embodiments can be modified to adapt to specific situations and materials without departing from the spirit and scope of the present utility model. Therefore, the present utility model is not limited by the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application belong to the scope protected by the present utility model.

Claims

1. An automatic feeding horizontal double-end surface grinding machine, comprising a machine body (1) and an automatic loading machine (2), characterized in that: The automatic feeding machine (2) is located on the side of the machine body (1). A first motor (11) is installed on the top of the machine body (1). A first turntable (4) is arranged inside the machine body (1). A main shaft (7) is fixedly connected to the side surface of the first turntable (4). A second turntable (5) is sleeved outside the main shaft (7). A lead screw (10) is rotationally connected to the side surface of the first turntable (4). The second turntable (5) is threadedly connected to the outside of the lead screw (10). Clamping grooves (6) are formed on the surfaces of both the first turntable (4) and the second turntable (5).

2. The automatic feeding horizontal double-end surface grinding machine according to claim 1, wherein: A guide rail (3) is installed on the side surface of the automatic feeding machine (2). A placing rack (21) is arranged at the bottom of the automatic feeding machine (2).

3. The automatic feeding horizontal double-end surface grinding machine according to claim 1, characterized in that: An electrical box (19) is installed on the side surface of the machine body (1). An operation panel (20) is arranged above the electrical box (19).

4. The automatic feeding horizontal double-end surface grinding machine according to claim 1, wherein: A limiting strip (8) is fixedly connected to the surface of the main shaft (7). The second turntable (5) is sleeved outside the limiting strip (8). A limiting plate (9) is connected to the side surface of the main shaft (7) by bolts.

5. The automatic feeding horizontal double-end surface grinding machine according to claim 1, characterized in that: A recycling box (17) is arranged on the other side of the machine body (1). An outlet (12) is arranged on the other side of the machine body (1). Leak holes (15) are formed at the bottom of the outlet (12). A fixing frame (16) is fixedly connected to the top of the outlet (12).

6. The automatic feeding horizontal double-end surface grinding machine according to claim 5, wherein: A drying roller (14) is rotationally connected to the bottom of the outlet (12). A second motor (18) is arranged inside the fixing frame (16). A fan (13) is installed at the bottom of the second motor (18).

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