Cutting machine
By using an Ω-shaped positioning pin and a retaining sleeve combination on the cutting machine, combined with a scale and locking screw design, the positioning process of stainless steel plates is simplified, and the cutting accuracy and efficiency are improved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HEFEI XINKAICHUANG STAINLESS STEEL EQUIP
- Filing Date
- 2023-07-19
- Publication Date
- 2026-04-14
AI Technical Summary
When positioning stainless steel plates, existing cutting machines have a cumbersome positioning process and are prone to inaccurate positioning.
The system employs an Ω-shaped positioning post and a retaining sleeve combination. The cutting length is determined by aligning a scale and pointer, and the retaining sleeve position is fixed by a locking screw, simplifying the positioning process. Precise cutting is achieved through a lifting mechanism and a cutting blade.
It reduces the complexity of positioning and improves the accuracy and efficiency of cutting.
Smart Images
Figure CN224115697U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of cutting kitchen utensil handles, and in particular to a cutting machine. Background Technology
[0002] The handles of kitchen utensils are usually made of hollow stainless steel sheets. The stainless steel sheet is first bent into a ring shape, then cut into multiple sections, and then the cut sections are shaped and processed to form the required shape before being connected to the body of the kitchen utensil.
[0003] The existing method for cutting bent stainless steel sheets involves first fixing both ends of the sheet. After fixing, a moving cutting machine cuts the sheet. When positioning the ends, one end of the sheet needs to be compared with a scale. Figure 4 Then, clamping and positioning are performed. This method requires position comparison every time a cut is made, which is very tedious. Moreover, manual positioning can easily lead to inaccurate positioning.
[0004] Therefore, this application provides a cutting machine that can reduce the complexity of positioning. Utility Model Content
[0005] The technical problem to be solved by this utility model is to provide a cutting machine that solves the problem of high complexity in the positioning process of stainless steel plates by the positioning components of the cutting machine described in the background art.
[0006] To solve the above problems, this utility model provides the following technical solution:
[0007] A cutting machine includes a cutting table; a first positioning plate and a second positioning plate, arranged in a straight line and fixedly connected to the cutting table; two positioning posts, both Ω-shaped, arranged in a straight line and fixedly connected to the first positioning plate and the second positioning plate respectively; a retaining sleeve slidably fitted onto one of the positioning posts, the side wall of the positioning post having positioning grooves distributed along the extension direction of the positioning post, and the retaining sleeve having a locking screw extending into the positioning groove; a scale, disposed on the first positioning plate; a pointer, fixedly connected to the lower end wall of the retaining sleeve and pointing to the scale; a cover, fixedly connected to the cutting table and having a moving channel penetrating the cover, the first positioning plate, the second positioning plate, and the positioning posts penetrating the moving channel; a cutting part, located inside the cover and vertically mounted on the upper end wall of the cover; and a pressure plate, located inside the cover, for pressing a stainless steel plate onto the positioning post.
[0008] Preferably, a transparent plate is embedded in one side wall of the enclosure to observe the cutting process inside the enclosure.
[0009] Preferably, the housing is equipped with a lifting plate that can be raised and lowered. A sleeve is fixedly connected to the lifting plate. A drive motor is clamped between the sleeve and the lifting plate. A cutting blade is fixedly connected to the output end of the drive motor. The cutting blade is directly opposite the gap between the first positioning plate and the second positioning plate.
[0010] Preferably, a lifting cylinder is fixedly connected to the upper wall of the cover, the output end of the lifting cylinder is fixedly connected to the U-shaped lifting frame, and the two opposite side walls of the lifting frame are fixedly connected to the lifting plate.
[0011] Preferably, the lower surface of the lifting plate is fixedly connected to the pressure plate by several springs.
[0012] The advantages of adopting the above technical solutions are:
[0013] The worker first slides the retaining sleeve on the positioning post of the first positioning plate, aligning the pointer on the retaining sleeve with the scale. The reading on the scale pointed to by the pointer is the required length of the stainless steel plate after cutting. During positioning, the worker rotates the locking screw, causing the locking screw to press against the inner wall of the positioning groove, fixing the position of the retaining sleeve. In subsequent positioning processes, there is no need for repeated adjustments, which can greatly reduce the workload and improve the cutting accuracy. Attached Figure Description
[0014] Figure 1 This is a front view of a cutting machine according to this utility model.
[0015] Figure 2 This is a cross-sectional view of a cutting machine according to this utility model.
[0016] Figure 3 This is a side view of the positioning column and stainless steel plate of this utility model.
[0017] Figure 4 This is a schematic diagram of existing technology.
[0018] The components include: a cutting table 10, a first positioning plate 20, a second positioning plate 30, a positioning post 40, a retaining sleeve 50, a locking screw 51, a positioning groove 52, a pointer 53, a scale 54, a cutting blade 60, a drive motor 61, a clamping sleeve 62, a lifting plate 70, a lifting frame 71, a lifting cylinder 72, a cover 80, a moving channel 81, a transparent plate 82, a pressure plate 90, a spring 91, a guide rod 92, and a stainless steel plate 100. Implementation
[0019] The embodiments of this utility model are described in detail below with reference to the accompanying drawings.
[0020] like Figure 1-3 In this first embodiment,
[0021] A cutting machine includes a cutting table 10; a first positioning plate 20 and a second positioning plate 30, arranged in a straight line and fixedly connected to the cutting table 10; two positioning posts 40, both Ω-shaped, arranged in a straight line and fixedly connected to the first positioning plate 20 and the second positioning plate 30 respectively; a retaining sleeve 50, slidably fitted onto one of the positioning posts 40, the side wall of the positioning post 40 having positioning grooves 52 distributed along the extending direction of the positioning post 40, and the retaining sleeve 50 having a locking screw 51 extending into the positioning groove 52; and a scale. Table 54 is mounted on the first positioning plate 20; a pointer 53 is fixedly connected to the lower end wall of the retaining sleeve 50 and points to the scale 54; a cover 80 is fixedly connected to the cutting table 10 and has a moving channel 81 that passes through the cover 80, through which the first positioning plate 20, the second positioning plate 30, and the positioning post 40 pass; a cutting part is located inside the cover 80 and is vertically mounted on the upper end wall of the cover 80; a pressure plate 90 is located inside the cover 80 and is used to press the stainless steel plate 100 onto the positioning post 40.
[0022] This embodiment is implemented as follows:
[0023] In use, according to the cutting requirements, the retaining sleeve 50 is first slid on the positioning post 40, causing the pointer 53 on the retaining sleeve 50 to move accordingly. The scale reading on the scale 54 corresponding to the pointer 53 is the cutting length, and the zero mark of the scale 54 is the cutting position. Then, the locking screw 51 is rotated to fix the retaining sleeve 50 on the positioning post 40. Then, the stainless steel tube 100 is fitted onto the post body of the positioning post 40, so that the stainless steel plate 100 passes through the moving channel 81 and contacts the retaining sleeve 50. Then, the pressure plate 90 presses the stainless steel plate 100 firmly onto the positioning post 40 before cutting. In this way, the position of the retaining sleeve 50 does not need to be adjusted for the next cut. One positioning can complete multiple subsequent cuts with the same requirements, which can effectively reduce the number of operations and improve the positioning accuracy.
[0024] As an optimization of this implementation, a transparent plate 82 is embedded in one side wall of the cover 80 to observe the cutting situation inside the cover 80.
[0025] In this optimized solution, to facilitate observation of the cutting process inside the cover 80, a transparent plate 82 is embedded in the side wall of the cover 80, through which the cutting process can be observed.
[0026] As an optimized solution of this embodiment, a lifting plate 70 is provided inside the cover 80, which can be raised and lowered. A sleeve 62 is fixedly connected to the lifting plate 70. A drive motor 61 is clamped between the sleeve 62 and the lifting plate 70. A cutting blade 60 is fixedly connected to the output end of the drive motor 61. The cutting blade 60 is directly opposite the gap between the first positioning plate 20 and the second positioning plate 30.
[0027] In this optimized solution, the lifting plate 70 drives the drive motor 61 to move, and the drive motor 61 can drive the cutting blade 60 to rotate, so that the cutting blade 60 can cut the stainless steel plate 100 when it moves vertically.
[0028] Furthermore, a lifting cylinder 72 is fixedly connected to the upper wall of the cover 80. The output end of the lifting cylinder 72 is fixedly connected to a U-shaped lifting frame 71, and the two opposite side walls of the lifting frame 71 are fixedly connected to the lifting plate 70. The lifting cylinder 72 can drive the lifting frame 71 to move vertically, and the lifting frame 71 drives the lifting plate 70 to move vertically.
[0029] Furthermore, the lower surface of the lifting plate 70 is fixedly connected to the pressure plate 90 by a number of springs 91; in order to improve the stability of the pressure plate, a number of guide rods 92 that pass through the springs 91 and the lifting plate 70 are fixedly connected to the pressure plate 90 at the positions corresponding to each spring 91.
[0030] In this optimized solution, the lifting plate 70 and the pressure plate 90 can be connected by the spring 91. During the downward movement of the lifting plate 70, the pressure plate 90 will first press the stainless steel plate 100 onto the positioning post 40, and then the cutting blade 60 will cut it. At the same time, the spring 91 is compressed. In order to improve the stability of the pressure plate 90, the guide rod 92 passes through the spring 91 and the lifting plate 70 to prevent the spring 91 from bending as a whole.
[0031] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several modifications and improvements can be made without departing from the inventive concept of the present utility model, and these all fall within the protection scope of the present utility model.
Claims
1. A cutting machine, characterized in that, include Cutting table; The first positioning plate and the second positioning plate are arranged in a straight line and fixedly connected to the cutting table; The two positioning posts are both Ω-shaped, arranged in a straight line, and are fixedly connected to the first positioning plate and the second positioning plate respectively; A retainer is slidably fitted onto one of the positioning posts. The side wall of the positioning post has positioning grooves distributed along the extension direction of the positioning post. The retainer has a locking screw that extends into the positioning groove. The scale is set on the first positioning plate; The pointer is fixedly connected to the lower wall of the retainer and points to the scale. The cover is fixedly connected to the cutting table and has a moving channel through the cover, through which the first positioning plate, the second positioning plate, and the positioning post pass. The cutting section is located inside the cover and is mounted on the upper wall of the cover in a liftable manner. The pressure plate, located inside the cover, is used to press the stainless steel plate onto the positioning post.
2. A cutting machine according to claim 1, characterized in that, A transparent panel is embedded in one side wall of the enclosure.
3. A cutting machine according to claim 1, characterized in that, The enclosure is equipped with a lifting plate that can be raised and lowered. A sleeve is fixedly connected to the lifting plate. A drive motor is clamped between the sleeve and the lifting plate. A cutting blade is fixedly connected to the output end of the drive motor. The cutting blade is positioned directly opposite the gap between the first positioning plate and the second positioning plate.
4. A cutting machine according to claim 3, characterized in that, A lifting cylinder is fixedly connected to the upper wall of the cover. The output end of the lifting cylinder is fixedly connected to a U-shaped lifting frame. The two opposite side walls of the lifting frame are fixedly connected to a lifting plate.
5. A cutting machine according to claim 3, characterized in that, The lower surface of the lifting plate is fixedly connected to the pressure plate by several springs.