Sample cutting machine

Abstract

The utility model discloses a sample cutting machine, which belongs to the field of cutting machines, and comprises an equipment base, a cutting bottom plate fixedly connected to the upper end of the equipment base, a portal frame body arranged at the upper end of the cutting bottom plate, a lever pressing rod connected to the upper end of the portal frame body, and a lower pressing punching rod arranged in the middle of the lever pressing rod. A punching inner plate is arranged at the lower end of the downward pressing punching rod, a penetrating lengthened sliding groove rod is arranged in the middle of the lower end of the punching inner plate, and a plurality of metal sheet inner sliding cutter frame blocks are slidably connected to the left side and the right side of the inner end of the penetrating lengthened sliding groove rod. And the force is transmitted to the stamping inner plate in a manner of manually pressing the pressing rod of the lever, so that the stamping inner plate generates cutting action, and the cutting device has the characteristics of simplicity and economy, is suitable for small-sized processing requirements, can realize flexible adjustment of cutting tool bits with different sizes, and can realize different sample cutting effects.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of cutting machine, more specifically, relate to sample cutting machine. BACKGROUND

[0002] The manual sample cutting machine is a kind of manual operation equipment for cutting various material samples accurately. It mainly cuts materials by manually applying pressure to drive cutting tools, so as to obtain samples meeting specific size and shape requirements. Its working principle is based on the transmission of mechanical force. Users transmit force to cutting tools by operating handle or rotating wheel, so that the tools cut into materials and cut according to the set path.

[0003] The manual sample cutting machine has the inconvenience of tool head switching, and it is difficult to cut samples of different sizes and shapes. Frequent interruptions in work process will occur due to the inconvenience of tool head switching. Time is spent on disassembly, installation and adjustment every time the tool head needs to be switched. Therefore, a sample cutting machine with flexible cutting function of tool head is needed to solve the above problems. UTILITY MODEL CONTENTS

[0004] 1. Technical problem to be solved

[0005] In view of the problems existing in the prior art, the purpose of the utility model is to provide a sample cutting machine. The gantry body as the main support ensures the stability and precision of the equipment. The force is transmitted to the stamping inner plate by the way of manually operating the lever pressing rod, so that the cutting action is generated. It has the characteristics of simplicity and economy, is suitable for small processing needs, can realize flexible adjustment of cutting tool heads of different sizes, and can realize different sample cutting effects.

[0006] 2. Technical scheme

[0007] To solve the above problems, the utility model adopts the following technical scheme.

[0008] The sample cutting machine comprises a device base, a cutting bottom plate fixedly connected to the upper end of the device base, a gantry body provided at the upper end of the cutting bottom plate, a lever pressing rod connected to the upper end of the gantry body, a downward pressing punch rod provided at the middle part of the lever pressing rod, a stamping inner plate provided at the lower end of the downward pressing punch rod, a through elongated sliding groove rod provided at the lower end middle part of the stamping inner plate, a plurality of metal sheet inner sliding cutter holder blocks slidably connected to the left and right sides of the inner end of the through elongated sliding groove rod, a cutting tool head fixedly connected to the lower end of the metal sheet inner sliding cutter holder block, an electromagnetic inner connecting block fixedly connected to the middle part of the upper inner wall of the through elongated sliding groove rod, a pressing switch fixedly connected to the front end of the stamping inner plate, and the pressing switch and the electromagnetic inner connecting block are electrically connected.

[0009] Furthermore, the sliding tool holder blocks in the multiple metal sheets are horizontally distributed, and the sizes of the multiple cutting tool heads are different.

[0010] Furthermore, a side strip chute is provided through the front end of the extended chute rod, and the inner end of the side strip chute is slidably connected to a plurality of sliding extension push rods.

[0011] Furthermore, a plurality of sliding extension push rods are connected to the corresponding sliding tool holder blocks in the metal sheet, and a raised nylon buffer cushion layer is fixedly connected to the upper end of the cutting base plate.

[0012] Furthermore, the raised nylon buffer cushion layer is located directly below the stamped inner plate, and the diameters of the raised nylon buffer cushion layer and the stamped inner plate match each other.

[0013] Furthermore, a trash bin frame is fixedly connected to the front end of the equipment base, and the opening of the trash bin frame is located below the cutting base plate.

[0014] Furthermore, a flexible gripping rod is provided at the end of the cutting blade head, and a sliding tool holder block in the metal sheet is magnetically connected to an electromagnetic inner connecting block.

[0015] 3. Beneficial effects

[0016] Compared with the prior art, the advantages of the present invention are:

[0017] (1) The gantry frame of this solution serves as the main support to ensure the stability and accuracy of the equipment, and transmits the force to the stamping inner plate by manually pressing the lever and rod, so that it produces a cutting action. It is simple and economical, suitable for small-scale processing needs, and when cutting different samples, the required cutting head can be moved to the lower middle position of the stamping inner plate by manually moving the corresponding metal sheet sliding tool holder block, and the corresponding metal sheet sliding tool holder block is limited to the fixed position below the stamping inner plate by pressing the push switch to turn on the power, and the remaining metal sheet sliding tool holder blocks are moved to the positions on both sides of the extended slide rod, so that cutting heads of different sizes can be flexibly adjusted to achieve different sample cutting effects.

[0018] (2) At the same time, when the stamping inner plate is pressed down, it is adapted to the raised nylon buffer cushion layer. The width of the raised nylon buffer cushion layer is equal to that of the stamping inner plate, so that the two can match each other. The raised nylon buffer cushion layer can effectively absorb the impact force generated by the cutting head, avoiding scratches, indentations or deformation on the bottom surface of the sample, thereby ensuring the surface quality of the sample is intact. The waste materials after cutting can be directly scraped into the trash box for storage to avoid waste accumulation. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the axial side structure of the equipment base of the utility model;

[0020] Figure 2 This is a schematic diagram of the bottom-view axial structure of the punched inner plate of the present invention;

[0021] Figure 3 For the utility model Figure 2 Schematic diagram of the partially cutaway and enlarged structure of the inner plate of the middle stamping;

[0022] Figure 4 This is a structural diagram of the additional structure of the trash bin frame of the present invention.

[0023] Description of the numbers in the figure:

[0024] 1. Equipment base; 2. Trash bin frame; 3. Cutting bottom plate; 4. Gantry frame; 5. Lever pressure rod; 6. Pressing punch rod; 7. Punching inner plate; 8. Through-lengthened slide rod; 9. Raised nylon buffer cushion layer; 10. Electromagnetic inner connection block; 11. Press switch; 12. Side strip slide; 13. Sliding extension push rod; 14. Sliding tool holder block in metal sheet; 15. Cutting tool head; 16. Flexible grip. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention; it is obvious that the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0026] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "top / bottom," and the like, indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They are not intended to indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0027] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "provided with," "mounted / connected," and "connected" should be understood in a broad sense. For example, "connected" can mean a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be internal communication between two components. For those skilled in the art, the specific meanings of the above terms in this utility model can be understood according to the specific circumstances.

[0028] Example:

[0029] See also Figure 1-4 The sample cutting machine includes an equipment base 1, the upper end of the equipment base 1 is fixedly connected to the cutting base plate 3, the upper end of the cutting base plate 3 is provided with a gantry body 4, the upper end of the gantry body 4 is connected with a lever pressure rod 5, the middle part of the lever pressure rod 5 is provided with a downward pressing punch rod 6, the lower end of the downward pressing punch rod 6 is provided with a stamping inner plate 7, the middle part of the lower end of the stamping inner plate 7 is provided with a through-lengthened slide rod 8, and the left and right sides of the inner end of the through-lengthened slide rod 8 are slidably connected with a plurality of metal sheet internal sliding tool holder blocks 14, the lower end of the metal sheet internal sliding tool holder block 14 is fixedly connected with a cutting head 15, and the middle part of the upper inner wall of the through-lengthened slide rod 8 is fixedly connected with an electromagnetic internal connecting block 10, and the front end of the stamping inner plate 7 is fixedly connected with a press switch 11, which is electrically connected to the press switch 11 and the electromagnetic internal connecting block 10.

[0030] See also Figure 1-4 , multiple metal sheet sliding tool holder blocks 14 are horizontally distributed, and multiple cutting heads 15 have different sizes. A side strip slide 12 is provided at the front end of the extended slide rod 8, and the inner end of the side strip slide 12 is slidably connected to multiple sliding extension push rods 13. Multiple sliding extension push rods 13 are connected to the corresponding metal sheet sliding tool holder blocks 14. The upper end of the cutting base plate 3 is fixedly connected with a raised nylon buffer cushion layer 9, which is located directly below the stamped inner plate 7, and the raised nylon buffer cushion layer 9 matches the diameter of the stamped inner plate 7. The front end of the equipment base 1 is fixedly connected with a trash can frame 2, and the opening of the trash can frame 2 is located below the cutting base plate 3. A flexible grip rod 16 is provided at the end of the cutting head 15, and the sliding tool holder block 14 in the metal sheet is magnetically connected to the electromagnetic inner connecting block 10.

[0031] See also Figure 1-4The gantry frame 4 of this solution serves as the main support to ensure the stability and accuracy of the equipment, and transmits the force to the stamping inner plate 7 by manually pressing the lever and pressing rod 5, so that it produces a cutting action. It has the characteristics of simplicity and economy, and is suitable for small-scale processing needs. When cutting different samples, the required cutting head 15 can be moved to the lower middle position of the stamping inner plate 7 by manually moving the corresponding metal sheet sliding tool holder block 14, and the corresponding metal sheet sliding tool holder block 14 is limited to the fixed position below the stamping inner plate 7 by pressing the push switch 11 to power on. The remaining metal sheet sliding tool holder blocks 14 are moved to the positions on both sides of the extended slide rod 8, so that cutting heads 15 of different sizes can be realized. Flexible adjustment can be made to achieve different sample cutting effects, and when adjusting the position of the sliding tool holder block 14 in the metal sheet, the externally extended sliding extension push rod 13 can be used to toggle the position of the sliding tool holder block 14 in the metal sheet, making the adjustment method simpler and faster. When the stamped inner plate 7 is pressed down, it adapts to the raised nylon buffer cushion layer 9. The raised nylon buffer cushion layer 9 is equal to the width of the stamped inner plate 7, so that the two can match each other. The raised nylon buffer cushion layer 9 can effectively absorb the impact force generated by the cutting head 15, avoiding scratches, indentations or deformation on the bottom surface of the sample, thereby ensuring the surface quality of the sample is intact, and the waste material after cutting can be directly scraped into the trash can frame 2 for storage to avoid waste accumulation.

[0032] The above are only preferred embodiments of the present invention; however, the scope of protection of the present invention is not limited thereto. Any person skilled in the art who, within the technical scope disclosed in the present invention, makes equivalent substitutions or modifications based on the technical solutions and improved concepts of the present invention shall be covered by the scope of protection of the present invention.

Claims

1. A sample cutting machine, comprising a device base (1), characterized in that: The upper end of the equipment base (1) is fixedly connected to a cutting base plate (3), the upper end of the cutting base plate (3) is provided with a gantry body (4), the upper end of the gantry body (4) is connected to a lever pressing rod (5), the middle part of the lever pressing rod (5) is provided with a downward pressing punch rod (6), the lower end of the downward pressing punch rod (6) is provided with a stamping inner plate (7), the middle part of the lower end of the stamping inner plate (7) is provided with a through-lengthened slide rod (8), the through-lengthened slide rod The inner end of the rod (8) is slidably connected to a plurality of metal sheet sliding tool holder blocks (14) on the left and right sides, the lower end of the metal sheet sliding tool holder block (14) is fixedly connected to a cutting head (15), the middle part of the upper inner wall of the extended sliding groove rod (8) is fixedly connected to an electromagnetic inner connection block (10), the front end of the stamping inner plate (7) is fixedly connected to a press switch (11), and the press switch (11) is electrically connected to the electromagnetic inner connection block (10).

2. The sample cutting machine according to claim 1, characterized in that: The plurality of sliding tool holder blocks (14) in the metal sheet are horizontally distributed, and the plurality of cutting tool heads (15) have different sizes.

3. The sample cutting machine according to claim 1, characterized in that: A side strip chute (12) is provided at the front end of the extended chute rod (8), and a plurality of sliding extension push rods (13) are slidably connected to the inner end of the side strip chute (12).

4. The sample cutting machine according to claim 3, characterized in that: The plurality of sliding extension push rods (13) are connected to corresponding sliding tool holder blocks (14) in the metal sheet, and the upper end of the cutting base plate (3) is fixedly connected with a raised nylon buffering cushion layer (9).

5. The sample cutting machine according to claim 4, characterized in that: The raised nylon buffer cushion layer (9) is located directly below the stamped inner plate (7), and the diameters of the raised nylon buffer cushion layer (9) and the stamped inner plate (7) match each other.

6. The sample cutting machine according to claim 1, characterized in that: The front end of the equipment base (1) is fixedly connected to a trash bin frame (2), and the opening of the trash bin frame (2) is located below the cutting base plate (3).

7. The sample cutting machine according to claim 1, characterized in that: A flexible gripping rod (16) is provided at the end of the cutting blade head (15), and the metal sheet inner sliding tool holder block (14) is magnetically connected to the electromagnetic inner connection block (10).

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