Clamping structure and cutting equipment

Abstract

The utility model relates to the field of cutting machines, and discloses a clamping structure and cutting equipment which can clamp a plurality of workpieces at the same time and cut the workpieces at different angles. The tool comprises a base which is provided with at least two installation positions, and the multiple installation positions are used for installing workpieces at multiple angles; the pressing rods are provided with pressing heads arranged above the mounting positions, and the pressing heads are used for pressing the workpieces corresponding to the mounting positions; and the first power piece is arranged below the multiple mounting positions, a connecting rod is arranged at the output end of the first power piece and connected with the pressing rod, and the first power piece drives the pressing rod to move in the vertical direction.

Description

TECHNICAL FIELD

[0001] The utility model relates to cutting machine field, especially a clamping structure and cutting equipment. BACKGROUND

[0002] Small circular saw blade cutting machine has been widely used in computer heat sink industry. This kind of equipment usually adopts light and low hardness material as workbench, and the saw blade is directly driven by motor. Its support structure is simple, and the saw blade protection measure is relatively simple. The workpiece clamping system can usually only fix a workpiece, and the cutting machine can only cut in one direction. However, some workpieces need to be cut on multiple surfaces, which usually needs to reposition the workpiece and adjust the angle several times, or change a clamp to clamp the workpiece, resulting in low processing efficiency. SUMMARY

[0003] The utility model aims at at least solving one of the technical problems existing in the prior art. For this purpose, the utility model provides a clamping structure which can clamp multiple workpieces at the same time and cut the workpieces at different angles.

[0004] The utility model further provides a cutting equipment with the above clamping structure.

[0005] In one aspect, the clamping structure according to the utility model embodiment comprises:

[0006] A base is provided with at least two mounting positions, and the mounting positions are used to mount workpieces at multiple angles.

[0007] A plurality of pressing rods are provided with pressing joints above the mounting positions, and the pressing joints are used to press the workpieces corresponding to the mounting positions.

[0008] A first power member is arranged below the mounting positions, and the output end of the first power member is provided with a connecting rod, the connecting rod is connected with the pressing rods, and the first power member drives the pressing rods to move in the up-down direction.

[0009] According to some embodiments of the utility model, the first power member is located directly below the central position of the pressing joints.

[0010] According to some embodiments of the utility model, the base is provided with a guide hole extending in the up-down direction, the connecting rod is provided with a guide column, and the guide column can slide along the guide hole.

[0011] According to some embodiments of the utility model, the end of the mounting position is provided with a baffle, and the baffle is used to limit the workpiece on the mounting position.

[0012] According to some embodiments of the utility model, the crimping head comprises an adjusting nut, the adjusting nut is rotatably arranged on the pressing rod, and the adjusting nut is used for adjusting the extension length of the crimping head.

[0013] In another aspect, the cutting device according to the embodiments of the utility model comprises the clamping structure according to the above embodiments of the utility model.

[0014] According to some embodiments of the utility model, further comprising:

[0015] A rack;

[0016] At least two clamping structures are distributed around the center of the rack.

[0017] A second power member is used for driving the rotation of the rack, so that the plurality of clamping structures are alternately moved to the position of the cutting knife.

[0018] According to some embodiments of the utility model, further comprising a third power member, the third power member is arranged on the rack, and the third power member is used for driving the rotation of the clamping structure.

[0019] According to some embodiments of the utility model, the base is detachably mounted on the rack.

[0020] According to some embodiments of the utility model, further comprising a cutting mechanism, the cutting mechanism comprises:

[0021] A cutting machine is used for cutting the workpiece of the clamping structure.

[0022] A vertical conveying assembly is used for driving the movement of the cutting machine in the vertical direction.

[0023] A horizontal conveying assembly is used for driving the movement of the vertical conveying assembly in the horizontal direction.

[0024] The embodiments of the utility model have at least the following beneficial effects:

[0025] A plurality of mounting positions are arranged on the base, one workpiece is mounted on each mounting position, the mounting angle of the workpiece of each mounting position is different, the cutting machine can simultaneously process at least two different surfaces of the workpiece, the trouble of replacing the mounting die is reduced, the power device is mounted below the mounting position, the workpiece is pressed by the connecting rod, the pressing rod and the crimping head arranged above the mounting position, the space utilization rate is improved.

[0026] Additional aspects and advantages of the utility model will be partially given in the following description, partially become obvious from the following description, or be understood through the practice of the utility model. BRIEF DESCRIPTION OF DRAWINGS

[0027] The above and / or additional aspects and advantages of the present utility model will become apparent and more readily appreciated from the following description of the embodiments, taken in conjunction with the references to the following drawings, of which:

[0028] Fig. 1 It is overall structure schematic view of cutting machine for the present utility model embodiment;

[0029] Fig. 2 It is structure schematic view of clamping structure for the present utility model embodiment;

[0030] Fig. 3 It is cross section schematic view of clamping structure for the present utility model embodiment.

[0031] Reference signs:

[0032] Base 100, installation site 110, baffle 111, guide hole 120;

[0033] Pressing rod 200, pressure connector 210, adjusting nut 211;

[0034] First power part 300, connecting rod 310, guide column 311,

[0035] Frame 400, second power part 410;

[0036] Third power part 500;

[0037] Cutting machine 600;

[0038] Vertical transport assembly 700;

[0039] Horizontal transport assembly 800. DETAILED DESCRIPTION

[0040] The following will describe several embodiments of the present utility model, including the corresponding embodiments of the drawings, it can be understood that the drawings are used to assist understanding the technical features and technical solutions of the present utility model, and should not be understood as limiting the scope of protection of the present utility model.

[0041] The following will combine the embodiments and the drawings to clearly and completely describe the conception, specific structure and generated technical effects of the present utility model, so as to fully understand the purpose, scheme and effect of the present utility model. It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict.

[0042] It should be noted that, unless otherwise explicitly defined, when a certain feature is referred to as being "fixed", "connected", "mounted" to another feature, it can be directly fixed, connected to the other feature, or indirectly fixed, connected to the other feature, and the words "fixed", "connected", "mounted" and the like should be interpreted broadly, and the person skilled in the art can reasonably determine the specific meaning of the above words in the utility model in combination with the specific content of the technical solution.

[0043] It should be noted that the orientation or positional relationship described in the utility model based on the drawings or embodiments is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model.

[0044] It should be noted that the term "and / or" used in the utility model includes any combination of one or more related listed items, the meaning of several is one or more, the meaning of multiple is two or more, greater than, less than, more than, etc. are not included in the number, and the above, below, etc. are understood to include the number.

[0045] It should be noted that in the utility model, if the first and second are described, they are only used to distinguish technical features for the purpose, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or implicitly indicating the sequence of indicated technical features.

[0046] It should be noted that, unless otherwise explicitly defined, all technical and scientific terms used herein have the same meaning as understood by those skilled in the art. The terms used in the specification are only used to describe specific embodiments, and are not intended to limit the utility model.

[0047] Referring to Figs. 1-3 , the first aspect of the utility model provides a clamping structure, comprising:

[0048] The base 100 is provided with at least two mounting positions 110, and the plurality of mounting positions 110 are used for mounting workpieces of multiple angles;

[0049] The plurality of pressing rods 200 are provided with pressing joints 210 above the mounting positions 110, and the pressing joints 210 are used for pressing the workpieces of the corresponding mounting positions 110;

[0050] The first power member 300 is arranged below the plurality of mounting positions 110, and the output end of the first power member 300 is provided with a connecting rod 310, the connecting rod 310 is connected with the pressing rod 200, and the first power member 300 drives the pressing rod 200 to move in the up-down direction.

[0051] According to the embodiments of the utility model, some effects can be achieved, such as the base 100 is provided with multiple mounting positions 110, one workpiece is mounted on each mounting position 110, the workpiece mounting angle of each mounting position 110 is different, the cutting machine 600 can simultaneously process at least two different surfaces of the workpiece, and the trouble of replacing the mounting die is reduced; the first power member 300 is arranged below the mounting position 110, the workpiece is crimped through the connecting rod 310, the pressing rod 200 and the crimping head 210 arranged above the mounting position 110, the power device is arranged below the mounting position 110, and the space utilization rate is improved.

[0052] It should be noted that during processing, one of the multiple mounting positions 110 is transferred below the cutting machine 600, the workpiece of the mounting position 110 is cut through the cutting machine 600, then the workpiece of another mounting position 110 is transferred below the cutting machine 600 and the position of the base 100 is adjusted, the workpiece on the mounting position 110 is cut, the cutting direction of the cutting machine 600 is the same during the two times of cutting, but the cutting surface of the workpiece is different.

[0053] In some embodiments, the first power member 300 is located directly below the center position of the multiple crimping heads 210. One first power member 300 simultaneously connects multiple pressing rods 200 and crimping heads 210, and the first power member 300 is arranged at the center position, which is beneficial to the overall balance and improves the crimping stability.

[0054] It can be understood that the center position of the multiple crimping heads 210 is that the positions of two crimping heads 210 are connected into a straight line, and the midpoint position of the straight line is the center. If there are multiple crimping heads 210, the positions of adjacent crimping heads 210 are connected into a straight line to form a figure, and the center of gravity of the figure is the center position.

[0055] In some embodiments, the base 100 is provided with a guide hole 120 extending in the up-down direction, and the connecting rod 310 is provided with a guide column 311, and the guide column 311 can slide along the guide hole 120. The guide hole 120 and the guide column 311 cooperate to play a guiding role, so that the connecting rod 310 can move in a predetermined direction, and the crimping head 210 can press the corresponding position.

[0056] In some embodiments, the end of the mounting position 110 is provided with a baffle 111, and the baffle 111 is used for limiting the workpiece on the mounting position 110. The workpiece abuts against the baffle 111, and the baffle 111 plays a limiting and positioning role.

[0057] In some embodiments, the crimping head 210 comprises an adjusting nut 211 rotatably arranged on the pressing rod 200, and the adjusting nut 211 is used to adjust the extension length of the crimping head 210. By rotating the adjusting nut 211, the extension length of the crimping head 210 can be adjusted, so that the crimping head 210 abuts against the workpiece and is suitable for workpieces of different sizes.

[0058] The utility model discloses a second aspect basic embodiment of the utility model discloses a cutting equipment, including clamping structure.

[0059] In some embodiments, further comprising:

[0060] The rack 400;

[0061] The at least two clamping structures are distributed around the center of the rack 400;

[0062] The second power member 410 drives the rack 400 to rotate, so that the plurality of clamping structures are alternately moved to the position of the cutting knife.

[0063] In this arrangement, the workpiece is clamped by two clamping structures respectively, one of which is arranged close to the cutting machine 600 and is used for cutting the workpiece, and the remaining clamping structures are away from the cutting machine 600, and the worker places the workpiece on the mounting position 110 of the remaining clamping structures, and the second power member 410 alternately transports the workpiece to be processed to the side close to the cutting machine 600 and transports the processed workpiece to the side away from the cutting machine 600 and takes it out.

[0064] In some embodiments, a third power member 500 is further included, the third power member 500 is arranged on the rack 400, and the third power member 500 is used to drive the clamping structure to rotate.

[0065] In this arrangement, the third power member 500 drives the rack 400 to rotate, so as to adjust the cutting angle.

[0066] In some embodiments, the base 100 is detachably mounted on the rack 400. By replacing the clamping structure, different clamping structures are used to mount workpieces of different models, which is convenient to use.

[0067] In some embodiments, the cutting machine 600 further comprises:

[0068] The cutting machine 600 is used to cut the workpiece of the clamping structure.

[0069] The vertical conveying assembly 700 drives the cutting machine 600 to move in the vertical direction;

[0070] The horizontal conveying assembly 800 drives the vertical conveying assembly 700 to move in the horizontal direction.

[0071] Under this setting, the cutting machine 600 is moved by the vertical transport assembly 700 and the horizontal transport assembly 800, and the cutting machine 600 can be moved to a desired position and cut the workpiece.

[0072] It should be noted that the terms such as "one embodiment", "some embodiments", "basic embodiment", "extended embodiment" and the like are used in the present specification to describe several embodiments of the present application, and the specific features, structures, materials or characteristics in several embodiments can be combined in accordance with the principles and purposes of the present application.

[0073] Although some embodiments of the present application have been shown and described in the present specification, the present application should not be limited to the above embodiments, but any means that achieves the same or equivalent technical effects of the present application should be included within the scope of the present application. Any changes, modifications, equivalent replacements and equivalent variations of these embodiments within the spirit and principles of the present application without departing from the principles and purposes of the present application should be included within the scope of the present application, and should be considered to be within the protection scope of the present application.

Claims

1. A clamping structure, characterized in that, include: The base (100) is provided with at least two mounting positions (110), and the plurality of said mounting positions (110) are used to mount workpieces at multiple angles; Multiple pressure rods (200) are provided with a pressure joint (210) located above the mounting position (110), the pressure joint (210) being used to press the workpiece corresponding to the mounting position (110); A first power component (300) is located below the plurality of mounting positions (110). The output end of the first power component (300) is provided with a connecting rod (310). The connecting rod (310) is connected to the pressure rod (200). The first power component (300) drives the pressure rod (200) to move in the up and down direction.

2. The clamping structure according to claim 1, characterized in that: The first power member (300) is located directly below the center of the plurality of crimp joints (210).

3. The clamping structure according to claim 1, characterized in that: The base (100) is provided with a guide hole (120) extending in the vertical direction, and the connecting rod (310) is provided with a guide post (311), which can slide along the guide hole (120).

4. The clamping structure according to claim 1, characterized in that: The end of the mounting position (110) is provided with a baffle (111), which is used to limit the workpiece on the mounting position (110).

5. The clamping structure according to claim 1, characterized in that: The crimp connector (210) includes an adjusting nut (211), which is rotatably disposed on the pressure rod (200) and is used to adjust the extension length of the crimp connector (210).

6. A cutting device, characterized in that: Includes the clamping structure as described in any one of claims 1 to 5.

7. The cutting device according to claim 6, characterized in that: Also includes: Rack (400); At least two clamping structures are distributed around the center of the frame (400); The second power unit (410) drives the frame (400) to rotate, causing the plurality of clamping structures to move alternately to the position of the cutter.

8. The cutting device according to claim 7, characterized in that: It also includes a third power component (500), which is disposed on the frame (400) and is used to drive the clamping structure to rotate.

9. The cutting device according to claim 7, characterized in that: The base (100) is detachably mounted on the frame (400).

10. The cutting device according to claim 7, characterized in that: It also includes a cutting mechanism, which comprises: A cutting machine (600) is used to cut the workpiece of the clamping structure; A vertical transport assembly (700) drives the cutting machine (600) to move vertically. The horizontal transport component (800) drives the vertical transport component (700) to move in the horizontal direction.

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