Cutter handle grinding equipment and production line

Abstract

The utility model belongs to the technical field of cutter production equipment, and discloses cutter handle grinding equipment and a production line. The cutter handle grinding equipment is used for grinding a cutter handle and comprises a frame body, a conveying mechanism and a grinding mechanism. According to the knife handle grinding equipment, the manual participation degree is low in the knife handle grinding process, and therefore the knife handle grinding efficiency, the product consistency and the automation degree can be improved, and the operation safety of the knife handle grinding procedure can be improved. Comprising the cutter handle grinding equipment can improve the cutter handle grinding efficiency, the product consistency and the automation degree.

Description

Technical Field

[0001] The utility model relates to the technical field of tool production equipment, in particular to a tool handle grinding device and a production line. Background Art

[0002] In the production of woodworking tool grinding, tool handle grinding is a process with high labor intensity and low automation. The most common tool handle grinding method is to grind the tool handle manually on a belt sander. The product consistency is poor, the requirements for workers' operation are high, and the production safety is low. Therefore, with the advancement of technology and the continuous increase in labor costs, the market demand for tool handle grinding equipment is becoming increasingly obvious. At the same time, higher requirements are placed on the processing quality of workpieces in grinding operations, such as product consistency and continuous processing capacity of equipment. Therefore, how to improve processing efficiency and automation in tool handle grinding, improve the operational safety of this process, reduce labor input costs, and increase production capacity have become technical problems that need to be urgently solved by technical personnel in this field. Utility Model Content

[0003] The purpose of the utility model is to provide a tool handle grinding device and a production line to reduce the manual participation, thereby improving the efficiency, product consistency and automation of tool handle grinding, and improving the operational safety of the tool handle grinding process.

[0004] To achieve this purpose, the utility model adopts the following technical solutions:

[0005] A tool handle grinding device, used for grinding a tool handle, comprising:

[0006] Frame;

[0007] A conveying mechanism, comprising a conveying channel, wherein the conveying mechanism is disposed on the frame and configured to convey the tool handle along the conveying channel;

[0008] The grinding mechanism includes a first grinding wheel and a second grinding wheel, wherein the first grinding wheel and the second grinding wheel are symmetrically arranged on the frame with respect to the transport channel, the first grinding wheel and the second grinding wheel both partially extend into the transport channel, a grinding channel is formed between the first grinding wheel and the second grinding wheel, and the first grinding wheel and the second grinding wheel can cooperate with each other to guide the tool handle in the transport channel into the grinding channel for grinding.

[0009] Preferably, the axes of the first grinding wheel and the second grinding wheel intersect, so that the grinding channel forms a feed end and a discharge end, the opening of the feed end is larger than the opening of the discharge end, and the feed end is close to the loading port of the transport channel.

[0010] Preferably, the tool handle grinding device further comprises:

[0011] A limiting mechanism is disposed on the frame, and the limiting mechanism is configured to limit the tool handle within the grinding channel and / or the transport channel.

[0012] Preferably, the limiting mechanism comprises:

[0013] an abutment member configured to shield the upper side of the grinding channel and / or the transport channel to prevent the tool handle from falling out of the upper side of the grinding channel and / or the transport channel;

[0014] The connecting member is arranged on the frame, and the abutting member is arranged on the connecting member.

[0015] Preferably, the limiting mechanism comprises:

[0016] a stopper configured to shield the upper side of the grinding channel and / or the transport channel to prevent the tool handle from falling out of the upper side of the grinding channel and / or the transport channel;

[0017] An adjusting component, wherein the limiting member is connected to the frame through the adjusting component, and the adjusting component is configured to adjust the height of the limiting member.

[0018] Preferably, the adjustment component comprises:

[0019] A mounting member is arranged on the frame, and an adjustment slot is provided on the mounting member along the vertical direction;

[0020] An adjusting member is slidably disposed in the adjusting groove, and the limiting member is detachably connected to the adjusting member;

[0021] A fixing member, through which the adjusting member is fixed to the mounting member.

[0022] Preferably, the fixing member is a nut, and the nut can be threadedly connected to the adjusting member to make the limiting member abut against the mounting member.

[0023] Preferably, the conveying mechanism comprises:

[0024] A conveyor belt is arranged on the frame along a preset path;

[0025] A first guide member is arranged on the frame along the preset path, and the first guide member is located on one side of the conveyor belt;

[0026] The second guide member is arranged on the frame along the preset path. The second guide member is located at the other side of the conveyor belt. The first guide member, the second guide member and the conveyor belt form the transport channel.

[0027] A production line comprises the above-mentioned tool handle grinding equipment and a material box, wherein the material box is configured to collect the tool handle ground by the tool handle grinding equipment.

[0028] Beneficial effects of the utility model:

[0029] The tool handle grinding device provided by the utility model has low human involvement in the tool handle grinding process, thereby being able to improve tool handle grinding efficiency, product consistency and automation, and being able to improve the operational safety of the tool handle grinding process. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 It is a structural schematic diagram of the tool handle grinding device provided by the utility model;

[0031] Figure 2 It is a structural schematic diagram of the transport mechanism, grinding mechanism and limiting mechanism provided by the utility model;

[0032] Figure 3 yes Figure 1 Enlarged view of point A in the middle.

[0033] In the figure:

[0034] 1. Frame;

[0035] 2. Conveying mechanism; 21. Transport channel; 22. Conveying belt; 23. First guide member; 24. Second guide member;

[0036] 3. Grinding mechanism; 31. First grinding wheel; 32. Second grinding wheel;

[0037] 4. Limiting mechanism; 41. Abutting member; 42. Connecting member; 43. Limiting member; 44. Adjusting assembly; 441. Mounting member; 442. Adjusting member; 443. Fixing member. DETAILED DESCRIPTION

[0038] Before any embodiments of the application are explained in detail, it is to be understood that the application is not limited in its application to the details of construction and the arrangement of components set forth in the following description or illustrated in the above drawings.

[0039] In this application, the terms "comprises", "includes", "has" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device that includes a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of more restrictions, an element defined by the sentence "comprises a ..." does not exclude the presence of other identical elements in the process, method, article or device that includes the element.

[0040] In the present application, the term "and / or" is a description of the association relationship of associated objects, indicating that three relationships may exist. For example, a centrifugal vortex magnetic pump and / or a centrifugal vortex magnetic pump can represent: the existence of a centrifugal vortex magnetic pump alone, the existence of a centrifugal vortex magnetic pump and a centrifugal vortex magnetic pump at the same time, and the existence of a centrifugal vortex magnetic pump alone. In addition, the character " / " in the present application generally indicates that the objects associated before and after are in an "and / or" relationship.

[0041] In the present application, the terms "connect", "combine", "couple", and "install" may refer to direct connection, combination, coupling, or installation, or indirect connection, combination, coupling, or installation. For example, direct connection refers to two parts or components being connected together without the need for an intermediate piece, and indirect connection refers to two parts or components being connected to at least one intermediate piece respectively, and the two parts or components being connected via the intermediate piece. In addition, "connect" and "couple" are not limited to physical or mechanical connections or couplings, and may include electrical connections or couplings.

[0042] In the present application, it will be understood by those of ordinary skill in the art that relative terms (e.g., "about," "approximately," "substantially," etc.) used in conjunction with quantities or conditions include the values ​​and have the meaning indicated by the context. For example, the relative terms include at least the degree of error associated with the measurement of a specific value, the tolerances caused by manufacturing, assembly, and use associated with a specific value, and the like. Such terms should also be considered to disclose a range defined by the absolute values ​​of the two endpoints. Relative terms may refer to plus or minus a certain percentage (e.g., 1%, 5%, 10% or more) of the indicated value. Numerical values ​​that do not use relative terms should also be disclosed as specific values ​​with tolerances. In addition, "substantially" may refer to plus or minus a certain degree (e.g., 1 degree, 5 degrees, 10 degrees or more) on the basis of the indicated angle when expressing a relative angular position relationship (e.g., substantially parallel, substantially perpendicular).

[0043] In this application, it will be understood by those skilled in the art that the function performed by a component can be performed by one component, multiple components, one part, or multiple parts. Similarly, the function performed by a part can also be performed by one part, one component, or a combination of multiple parts.

[0044] In the present application, the terms "upper", "lower", "left", "right", "front", "back" and other directional words are described based on the orientation and positional relationship shown in the accompanying drawings, and should not be understood as limiting the embodiments of the present application. In addition, in the context, it is also necessary to understand that when it is mentioned that an element is connected to another element "upper" or "lower", it can not only be directly connected to another element "upper" or "lower", but also indirectly connected to another element "upper" or "lower" through an intermediate element. It should also be understood that directional words such as upper side, lower side, left side, right side, front side, back side, etc. not only represent the positive orientation, but can also be understood as the lateral orientation. For example, the bottom can include directly below, lower left, lower right, lower front, and lower back, etc.

[0045] See also Figures 1 to 3 The present embodiment provides a tool handle grinding device, which is used for grinding a tool handle, and includes a frame 1, a conveying mechanism 2, and a grinding mechanism 3. The conveying mechanism 2 includes a transport channel 21, and the conveying mechanism 2 is arranged on the frame 1, and the conveying mechanism 2 is configured to transport the tool handle along the transport channel 21. The grinding mechanism 3 includes a first grinding wheel 31 and a second grinding wheel 32, and the first grinding wheel 31 and the second grinding wheel 32 are symmetrically arranged on the frame 1 with respect to the transport channel 21. The first grinding wheel 31 and the second grinding wheel 32 both partially extend into the transport channel 21, and a grinding channel is formed between the first grinding wheel 31 and the second grinding wheel 32, and the first grinding wheel 31 and the second grinding wheel 32 can cooperate with each other to guide the tool handle in the transport channel 21 into the grinding channel for grinding.

[0046] In actual application, the conveying mechanism 2 first transports the knife handle to the grinding mechanism 3, then the grinding mechanism 3 grinds the knife handle, and then the grinding mechanism 3 conveys the ground knife handle to the conveying mechanism 2, and finally the conveying mechanism 2 conveys the ground knife handle to the next process. It can be understood that the manual participation in the above-mentioned knife handle grinding process is low, so that the efficiency of knife handle grinding, product consistency and automation can be improved, and the operational safety of the knife handle grinding process can be improved. It can also be understood that the knife handle can be ground by the cooperation of the first grinding wheel 31 and the second grinding wheel 32, which has a simple structure and low use cost. It should be noted that the first grinding wheel 31 and the second grinding wheel 32 are both grinding wheels in the prior art. The specific models of the first grinding wheel 31 and the second grinding wheel 32 can be selected according to the actual application scenario. In addition, this embodiment does not make specific requirements and restrictions on the relevant parameters such as the direction and rotation speed of the first grinding wheel 31 and the second grinding wheel 32. For example, in this embodiment, the first grinding wheel 31 and the second grinding wheel 32 both rotate clockwise, and the rotation speed of the first grinding wheel 31 and the second grinding wheel 32 is adjustable. When the first grinding wheel 31 and the second grinding wheel 32 are faster, the tool handle can be ground more smoothly. Conversely, when the first grinding wheel 31 and the second grinding wheel 32 are slower, the tool handle can be ground more roughly.

[0047] Preferably, the axes of the first grinding wheel 31 and the second grinding wheel 32 intersect, so that the grinding channel is formed with a feed end and a discharge end, the opening of the feed end is larger than the opening of the discharge end, and the feed end is close to the loading port of the transport channel 21. It is understandable that the axes of the first grinding wheel 31 and the second grinding wheel 32 intersect, so that a guiding force can be provided to the tool handle during the grinding process, so that the tool handle can move from the feed end with a large opening to the discharge end with a small opening during the grinding process, thereby transporting the tool handle during the grinding process. It should be noted that the minimum inner diameter of the grinding channel should be slightly larger than the diameter of the tool handle.

[0048] In order to ensure that the tool handle grinding equipment can transport the tool handle along a preset path, the tool handle grinding equipment also includes a limiting mechanism 4, which is arranged on the frame 1. The limiting mechanism 4 is configured to limit the tool handle within the grinding channel and / or the transport channel 21, thereby preventing the tool handle from detaching from the grinding channel and / or the transport channel 21.

[0049] Preferably, the limiting mechanism 4 includes an abutment member 41 and a connection member 42. The abutment member 41 is configured to shield the upper side of the grinding channel and / or the transport channel 21 to prevent the tool handle from falling out of the upper side of the grinding channel and / or the transport channel 21. The connection member 42 is disposed on the frame 1, and the abutment member 41 is disposed on the connection member 42. In the present embodiment, the limiting mechanism 4 is disposed at the grinding channel to prevent the tool handle from falling out of the upper side of the grinding channel during the grinding process. Of course, in other embodiments, the limiting mechanism 4 can also be disposed at the transport channel 21, or the limiting mechanism 4 can be disposed at both the grinding channel and the transport channel 21.

[0050] In order to improve the applicability of the tool handle grinding device, the limiting mechanism 4 should also be able to adjust the shielding position according to the size of the tool handle. Therefore, this embodiment also provides another limiting mechanism 4 with high applicability, and the limiting mechanism 4 includes a limiting member 43 and an adjusting component 44. The limiting member 43 is configured to shield the upper side of the grinding channel and / or the transportation channel 21 to prevent the tool handle from falling out of the upper side of the grinding channel and / or the transportation channel 21. The adjusting component 44 The limiting member 43 is connected to the frame 1 through the adjusting component 44, and the adjusting component 44 is configured to adjust the height of the limiting member 43, so that the height of the limiting member 43 can be adjusted according to the size of the tool handle, thereby helping to improve the applicability of the tool handle grinding device. It should be noted that because the grinding mechanism 3 can transport the tool handle, there will be an additional force when the ground tool handle is sent out through the discharge end of the grinding channel, which makes it easy for the ground tool handle to fall out of the upper side of the transportation channel 21. Therefore, in this embodiment, the limiting mechanism 4 is disposed at the transport channel 21 and close to the discharge end of the grinding channel to prevent the ground tool handle from falling out from the upper side of the transport channel 21 .

[0051] Specifically, the adjustment assembly 44 includes a mounting member 441, an adjustment member 442 and a fixing member 443. The mounting member 441 is arranged on the frame 1, and an adjustment slot is provided on the mounting member 441 in the vertical direction. The adjustment member 442 is slidably arranged in the adjustment slot, and the limit member 43 is detachably connected to the adjustment member 442. The fixing member 443 and the adjustment member 442 are fixed to the mounting member 441 through the fixing member 443. It can be understood that after the limit member 43 is detachably connected to the adjustment member 442, the adjustment member 442 is slidably moved along the adjustment slot, so that the position of the limit member 43 can be adjusted, and the operation is convenient. In this embodiment, the fixing member 443 is a nut, and the nut can be screwed with the adjustment member 442 to make the limit member 43 abut against the mounting member 441. It can be understood that the limit member 43 is locked on the mounting member 441 by the nut, and the operation is convenient, which helps to further improve the convenience of assembling the limit mechanism 4.

[0052] Preferably, the conveying mechanism 2 includes a conveyor belt 22, a first guide 23 and a second guide 24. The conveyor belt 22 is arranged on the frame 1 along a preset path. In other words, the preset path is the transportation path of the conveyor belt 22. The first guide 23 is arranged on the frame 1 along the preset path, and the first guide 23 is located on one side of the conveyor belt 22. The second guide 24 is arranged on the frame 1 along the preset path, and the second guide 24 is located on the other side of the conveyor belt 22. The first guide 23, the second guide 24 and the conveyor belt 22 form a transportation channel 21. It should be noted that the conveyor belt 22 is a prior art, and the specific model of the conveyor belt 22 can be selected according to the actual application scenario. This embodiment does not impose any restrictions or requirements on this.

[0053] This embodiment further provides a production line, which includes the tool handle grinding device as described above and a material box (not shown in the figure), wherein the material box is configured to collect tool handles ground by the tool handle grinding device. It can be understood that the production line including the tool handle grinding device can improve the efficiency, product consistency and automation of tool handle grinding, and can improve the operational safety of the tool handle grinding process.

[0054] Obviously, the above embodiments of the present invention are merely examples for the purpose of clearly illustrating the present invention, and are not intended to limit the implementation methods of the present invention. For those skilled in the art, various obvious changes, readjustments and substitutions can be made without departing from the scope of protection of the present invention. It is not necessary and impossible to list all implementation methods here. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention shall be included in the scope of protection of the claims of the present invention.

Claims

1. A tool handle grinding device for grinding a tool handle, characterized in that: include: Frame (1); A conveying mechanism (2) comprising a conveying channel (21), wherein the conveying mechanism (2) is arranged on the frame (1), and the conveying mechanism (2) is configured to convey the knife handle along the conveying channel (21); The grinding mechanism (3) comprises a first grinding wheel (31) and a second grinding wheel (32); the first grinding wheel (31) and the second grinding wheel (32) are symmetrically arranged on the frame (1) with respect to the transport channel (21); the first grinding wheel (31) and the second grinding wheel (32) both partially extend into the transport channel (21); a grinding channel is formed between the first grinding wheel (31) and the second grinding wheel (32); the first grinding wheel (31) and the second grinding wheel (32) can cooperate with each other to guide the tool handle in the transport channel (21) into the grinding channel for grinding.

2. A tool handle grinding device according to claim 1, characterized in that: The axes of the first grinding wheel (31) and the second grinding wheel (32) intersect, so that the grinding channel is formed with a feed end and a discharge end, the opening of the feed end is larger than the opening of the discharge end, and the feed end is close to the loading port of the transport channel (21).

3. The tool handle grinding device according to claim 1, characterized in that: The tool handle grinding device also includes: A limiting mechanism (4) is arranged on the frame (1), and the limiting mechanism (4) is configured to limit the tool handle within the grinding channel and / or the transport channel (21).

4. A tool handle grinding device according to claim 3, characterized in that: The limiting mechanism (4) comprises: an abutment member (41) configured to shield the upper side of the grinding channel and / or the transport channel (21) to prevent the tool handle from falling out of the upper side of the grinding channel and / or the transport channel (21); The connecting member (42) is arranged on the frame (1), and the abutting member (41) is arranged on the connecting member (42).

5. The tool handle grinding device according to claim 3, characterized in that: The limiting mechanism (4) comprises: a stopper (43) configured to block the upper side of the grinding channel and / or the transport channel (21) to prevent the tool handle from falling out of the upper side of the grinding channel and / or the transport channel (21); An adjusting component (44), the limiting component (43) is connected to the frame (1) through the adjusting component (44), and the adjusting component (44) is configured to adjust the height of the limiting component (43).

6. A tool handle grinding device according to claim 5, characterized in that: The adjustment component (44) comprises: A mounting member (441) is arranged on the frame (1), and an adjustment slot is provided on the mounting member (441) in a vertical direction; An adjusting member (442) is slidably disposed in the adjusting groove, and the limiting member (43) is detachably connected to the adjusting member (442); A fixing member (443), wherein the adjusting member (442) is fixed to the mounting member (441) via the fixing member (443).

7. The tool handle grinding device according to claim 6, characterized in that: The fixing member (443) is a nut, and the nut can be threadedly connected to the adjusting member (442) to make the limiting member (43) abut against the mounting member (441).

8. The tool handle grinding device according to claim 7, characterized in that: The conveying mechanism (2) comprises: A conveyor belt (22) is arranged on the frame (1) along a preset path; A first guide member (23) is arranged on the frame (1) along the preset path, and the first guide member (23) is located on one side of the conveyor belt (22); A second guide member (24) is arranged on the frame (1) along the preset path. The second guide member (24) is located on the other side of the conveyor belt (22). The first guide member (23), the second guide member (24) and the conveyor belt (22) form the transport channel (21).

9. A production line, characterized in that: It comprises the tool handle grinding device as described in any one of claims 1 to 8 and a material box, wherein the material box is configured to collect the tool handle ground by the tool handle grinding device.

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