Cutting equipment with quick release structure

Abstract

The utility model relates to the technical field of dental floss pick production, in particular to cutting equipment with a quick release structure, which comprises a bottom plate, a mounting plate is mounted on the upper surface of the bottom plate, a depression bar is slidably connected to one side of the mounting plate, a cutting component is arranged above the mounting plate, and a fixing component is slidably connected to the side surface of the bottom plate. The cutting assembly comprises a clamping plate, a T-shaped groove is formed in the clamping plate, a cutter is slidably connected into the T-shaped groove, and a lifting air cylinder is movably connected to the top of the clamping plate. The fixing assembly comprises a fixing plate and improved cutting equipment, the fixing assembly is arranged to be a movable mechanism capable of sliding back and forth along the bottom plate, the distance between the fixing assembly can be adjusted according to the size of a material needing to be cut, and even small-size raw materials can be fixed; and after the mounting plate is damaged, the mounting plate can be quickly disassembled and replaced independently, so that the maintenance is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of dental floss stick production, in particular to a cutting device with a quick-disassembly structure. Background Art

[0002] A dental floss stick, also known as a dental floss pick, is a product used with a toothbrush in daily oral care. Before dental floss sticks, people used dental floss to achieve the same effect. Compared with dental floss, dental floss sticks are more convenient, efficient, safe, and hygienic. Due to the smaller size of dental floss sticks, in the current manufacturing process of dental floss sticks, a knife die is used to cut the processing material into the required dental floss stick shape, and a die is assembled according to the edge and path of the dental floss stick shape. Generally, the molding die adopts a one-mold multi-cavity mold to mold the dental floss into a whole in the dental floss stick, which is firm and reliable. However, after the raw materials of the dental floss sticks after the die molding are taken out, the dental floss sticks are still connected together, and the redundant connecting wires between the dental floss sticks need to be cut off by a knife or cutting equipment.

[0003] The existing patent (publication number: CN216803579U) discloses a wire cutting device for dental floss stick processing equipment, including a workbench, both sides of the top of the workbench are fixedly connected with positioning plates, and the sides of the positioning plates close to each other are fixedly connected with support plates, and the bottom of the support plates are fixedly connected with electric push rods, and the output ends of the electric push rods are fixedly connected with pressing plates, and the top of the workbench is also fixedly connected with a vertical plate, and the front of the vertical plate is fixedly connected with a horizontal plate, and the bottom of the horizontal plate is fixedly installed with a hydraulic cylinder, and the output end of the hydraulic cylinder is fixedly connected with a tool mounting plate, and the bottom of the tool mounting plate is installed with a wire cutting knife. The utility model positions the dental floss sticks connected together by setting a positioning plate, and fixes the dental floss sticks at both ends by an electric push rod and a pressing plate, and finally drives the wire cutting knife to descend by a hydraulic cylinder to cut the excess dental floss, thereby reducing the labor intensity of workers and production costs. In the process of realizing the utility model, the inventor found that the prior art has the following problems:

[0004] 1. For some small-sized dental floss sticks, the positioning device of the device is located in the area far away from both ends. Once the dental floss stick produced by die-casting is shorter, the pressing plates on both sides will not be able to press and fix it;

[0005] 2. The working table and cutting groove of the device are an integrated structure. Although the cutting groove is provided, the cutting groove is shallow. Once the surface of the working table is damaged, it is inconvenient to disassemble and maintain it separately. Utility Model Content

[0006] The purpose of the utility model is to provide a cutting device with a quick-release structure to solve the problem that the positioning devices mentioned in the background technology are located far away from each other, small-sized raw materials cannot be fixed, and the workbench cannot be disassembled and replaced separately. To achieve the above purpose, the utility model provides the following technical solutions: the cutting device with a quick-release structure includes a bottom plate, a mounting plate is installed on the upper surface of the bottom plate, a pressure strip is slidably connected to one side of the mounting plate, a cutting component is provided above the mounting plate, and a fixing component is slidably connected to the side of the bottom plate;

[0007] The cutting assembly comprises a clamping plate, a T-slot is provided inside the clamping plate, a cutter is slidably connected inside the T-slot, and a lifting cylinder is movably connected to the top of the clamping plate;

[0008] The fixing assembly comprises a fixing plate, a pressing plate is inserted into one side of the fixing plate, anti-slip teeth are arranged at the bottom of the pressing plate, a pressing block is inserted into the top of the pressing plate, and a baffle is slidably connected to the side of the pressing block.

[0009] Further preferably, there are four mounting plates in total, and the cross-section of the mounting plates is set to be Z-shaped, and the mounting plates are meshed with each other.

[0010] Further preferably, a groove is provided on the surface of the mounting plate, and the groove faces the cutting tool.

[0011] Further preferably, the pressure strip and the bottom plate are connected by sliding.

[0012] Further preferably, a slide groove is provided in the baffle, and the slide groove is arranged in an inclined shape.

[0013] Further preferably, there are two groups of fixing components, and the two groups of fixing components are respectively located on both sides of the bottom plate.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] In the utility model, by setting the fixing components as movable mechanisms that can slide back and forth along the bottom plate, the spacing of the fixing components can be adjusted according to the size of the material to be cut. When the size of the material to be fixed is small, the fixing components on both sides can slide inward along the bottom to get closer. When the fixing components are close to each other, the tool on the top can be slid and removed to prevent the tool from pressing down and cutting the fixing components. Even small-sized raw materials can be fixed.

[0016] In the utility model, the mounting plate is separated from the bottom plate, and the mounting plate can be removed or added at any time. When installing, the left convex part of the second mounting plate is aligned with the right convex part of the first mounting plate, and the mounting plate is slid in the direction thereof for installation. The mounting plates are meshed with each other for installation, and the installation is convenient. Once a mounting plate is seriously worn out, it can be quickly removed and replaced with a new mounting plate. After the mounting plate is worn out, it can be quickly removed and replaced separately, which is convenient for maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0018] Figure 2 This is a schematic diagram of the structure of the mounting plate of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the fixed component of the utility model;

[0020] Figure 4 For this utility model Figure 1 Enlarged structural diagram at A in the middle.

[0021] In the figure: 1, bottom plate; 2, mounting plate; 3, pressure strip; 4, cutting assembly; 401, clamping plate; 402, T-slot; 403, tool; 404, lifting cylinder; 5, fixing assembly; 501, fixing plate; 502, pressure plate; 503, anti-slip teeth; 504, pressure block; 505, baffle. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technical personnel in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figures 1 to 4 The utility model provides a technical solution: a cutting device with a quick-release structure, comprising a bottom plate 1, a mounting plate 2 is mounted on the upper surface of the bottom plate 1, a pressure strip 3 is slidably connected to one side of the mounting plate 2, a cutting assembly 4 is arranged above the mounting plate 2, and a fixing assembly 5 is slidably connected to the side of the bottom plate 1;

[0024] The cutting assembly 4 includes a clamping plate 401, a T-slot 402 is provided inside the clamping plate 401, a cutter 403 is slidably connected inside the T-slot 402, and a lifting cylinder 404 is movably connected to the top of the clamping plate 401;

[0025] The fixing assembly 5 includes a fixing plate 501 , a pressing plate 502 is inserted on one side of the fixing plate 501 , anti-slip teeth 503 are provided at the bottom of the pressing plate 502 , a pressing block 504 is inserted on the top of the pressing plate 502 , and a baffle 505 is slidably connected to the side of the pressing block 504 .

[0026] In this embodiment, Figure 2 As shown, there are four mounting plates 2 in total, and the cross-section of the mounting plates 2 is set to be Z-shaped, and the mounting plates 2 are meshed with each other; it should be noted that the mounting plates 2 are set to be Z-shaped, and the first mounting plate 2 is slid along the bottom to be installed on the surface of the bottom plate 1, and the left raised part of the second mounting plate 2 is aligned with the right raised part of the first mounting plate 2, and it is slid in and installed along the direction thereof, and each mounting plate 2 is meshed with each other for installation. Once a mounting plate 2 is seriously worn out, it is more convenient to pull it out and replace it separately, and quickly disassemble it and replace it with a new mounting plate 2.

[0027] In this embodiment, Figure 1 As shown, the surface of the mounting plate 2 is provided with a groove, and the groove is directly opposite to the cutter 403; it should be noted that the grooves on the surface of the mounting plate 2 are spaced apart, and each groove is aligned with the cutter 403 one by one. When the cutter 403 is pressed down for cutting, the bottom of the cutter 403 is just embedded in the groove to cut off the connection of the raw material of the dental floss stick.

[0028] In this embodiment, Figure 2 As shown, the pressure strip 3 and the base plate 1 are connected by sliding. It should be noted that after the last mounting plate 2 is installed, the upper part of the pressure strip 3 can be aligned with the side of the mounting plate 2, and the lower part of the pressure strip 3 can be aligned with the base plate 1. The pressure strip 3 is slid into the base plate 1, and the edge of the mounting plate 2 is pressed and fixed to prevent the mounting plate 2 from loosening during cutting.

[0029] In this embodiment, Figure 3 As shown, a slide groove is provided in the baffle plate 505, and the slide groove is arranged in an inclined shape; it should be noted that the slide groove is arranged in an inclined shape, and when the pressing block 504 slides along the baffle plate 505, the further it slides backward, the lower the pressing block 504 is pressed, and the greater the downward pressure of the pressing plate 502 is driven, and the position of the pressing block 504 can be adjusted according to the thickness of the dental floss stick raw material that needs to be cut.

[0030] In this embodiment, Figure 3 and Figure 4As shown, there are two groups of fixing components 5, and the two groups of fixing components 5 are respectively located on both sides of the base plate 1; it should be noted that the two groups of fixing components 5 can press and fix the raw materials on the surface of the mounting plate 2 from both sides. When the size of the material to be fixed is small, the fixing plates 501 of the fixing components 5 on both sides are slid inward along the bottom and brought together. The bottom of the fixing plate 501 is provided with protruding modules on both sides to prevent the fixing plate 501 from detaching when sliding. When the fixing components 5 are close to each other, the tool 403 facing the top of the fixing component 5 can be slid and removed along the T-slot 402 to prevent the tool 403 from pressing down and cutting the fixing component 5.

[0031] The use method and advantages of the utility model: When the cutting device with a quick-release structure is used, the working process is as follows:

[0032] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, first cut the size of the raw material of the dental floss stick according to the needs, adjust the spacing between the fixing components 5 on both sides, the fixing plates 501 of the fixing components 5 on both sides can slide back and forth along the bottom plate 1, and then install the mounting plate 2 on the bottom plate 1 according to the specifications of the dental floss stick. At most four groups can be placed at the same time, and then lay the raw materials to be cut layer by layer on the surface of the mounting plate 2, align the wire break position to be cut with the groove, and lay multiple layers of materials to be cut at the same time. After laying, slide the pressing block 504, and the pressing block 504 slides along the baffle 505 The further the pressing block 504 slides backward, the lower it is pressed, which drives the pressing plate 502 to press downward with a greater amplitude, until the anti-slip teeth 503 at the bottom of the pressing plate 502 press against the raw material. The position of the pressing block 504 can be adjusted according to the thickness of the raw material of the dental floss stick to be cut. After the fixing components 5 on both sides press and fix the material, the lifting cylinder 404 is started. The lifting cylinder 404 drives the clamping plate 401 and the cutter 403 below it to press downward. When the cutter 403 is pressed down for cutting, the bottom of the cutter 403 is just embedded in the groove to cut off the connection between the raw materials of the dental floss stick.

[0033] The above shows and describes the basic principle, main features and advantages of the utility model. Technical staff in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A cutting device with a quick-release structure, comprising a bottom plate (1), characterized in that: A mounting plate (2) is mounted on the upper surface of the base plate (1), a pressure strip (3) is slidably connected to one side of the mounting plate (2), a cutting assembly (4) is provided above the mounting plate (2), and a fixing assembly (5) is slidably connected to the side of the base plate (1); The cutting assembly (4) comprises a clamping plate (401), a T-shaped slot (402) is provided inside the clamping plate (401), a cutter (403) is slidably connected inside the T-shaped slot (402), and a lifting cylinder (404) is movably connected to the top of the clamping plate (401); The fixing assembly (5) comprises a fixing plate (501), a pressing plate (502) is inserted into one side of the fixing plate (501), anti-slip teeth (503) are provided at the bottom of the pressing plate (502), a pressing block (504) is inserted into the top of the pressing plate (502), and a baffle (505) is slidably connected to the side of the pressing block (504).

2. The cutting device with a quick-release structure according to claim 1, characterized in that: The mounting plates (2) are provided with four in total, and the cross-section of the mounting plates (2) is set to be Z-shaped, and the mounting plates (2) are meshed with each other.

3. The cutting device with a quick-release structure according to claim 1, characterized in that: The surface of the mounting plate (2) is provided with a groove, and the groove is directly facing the cutter (403).

4. The cutting device with a quick-release structure according to claim 1, characterized in that: The pressure strip (3) and the bottom plate (1) are connected in a sliding manner.

5. The cutting device with a quick-release structure according to claim 1, characterized in that: The baffle (505) is provided with a slide groove in an inclined shape.

6. The cutting device with a quick-release structure according to claim 1, characterized in that: There are two groups of fixing components (5) in total, and the two groups of fixing components (5) are respectively located on two sides of the bottom plate (1).

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