Fishtail slitting device
By designing a fish tail slitting device, using the synchronous movement technology of the driving part and the positioning part, the problem of inconsistency between the two sides after the fish tail is cut is solved, and the matching of the fish tail midline and the mold midline is achieved, improving the aesthetics and consistency after cutting.
Patent Information
- Application Number
- CN202421198670.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-29
- Publication Date
- 2025-03-04
- Estimated Expiration
- 2034-05-29
AI Technical Summary
During the fish tail processing process, the prior art is difficult to ensure that the midlines of the two halves match the midline of the mold when the fish tail is cut in half, resulting in inconsistent fish tails on both sides after cutting.
A fishtail slitting device is designed, including a workbench, a mold moving in the transverse direction, a cutting tool and a connecting rod. The driving part pushes the positioning part to move simultaneously, align the center line of the fish tail with the cutting line, and symmetrical cutting of the fish tail is achieved by using a return spring and an adaptation spring.
Improve the consistency of both sides after the fish tail is cut, ensure that the midline of the fish tail matches the midline of the mold, avoiding the tail moving during the cutting process, and improving the aesthetics and consistency of the finished product.
Smart Images
Figure CN222548484U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of fishtail processing, in particular to a fishtail cutting device. Background Art
[0002] Before processing the fish tail, it needs to be cut into two halves. To do this, the staff first places the fish tail flat in the cutting mold. Then, through manual operation or mechanical drive, the mold moves smoothly towards the cutting knife. When the mold carries the fish tail through the cutting knife, the cutting knife will cut the fish tail in the mold into two halves.
[0003] In the above process, in order to ensure the aesthetics of the finished product, avoid too big a difference between the two halves of the fish tail, and ensure that the taste and flavor of the fish tails in different packages remain consistent, the fish tail needs to be cut in half as much as possible. Specifically, the center line of the fish tail should be as close to the center line of the mold as possible. Utility Model Content
[0004] The utility model aims to solve the above problems and provide a fishtail cutting device, which can improve the consistency of the fishtails on both sides after cutting.
[0005] To achieve the above purpose, the technical solution adopted by the utility model is a fishtail slitting device, which includes a workbench, a mold moving in the transverse direction is arranged on the workbench, a placement groove is arranged on the upper end of the mold, a cutting line symmetrically dividing the placement groove is arranged on the mold, a cutting tool is arranged on one end of the workbench in the direction of mold movement, the blade position of the cutting tool matches the cutting line, connecting rods are arranged on both sides of the cutting line on the mold, one end of the connecting rod is connected to the positioning part in the placement groove, and the other end of the connecting rod is connected to the transmission part outside the mold, the connecting rod is reset by a reset spring, and a driving part is arranged on the workbench on the outside of the transmission part, and the driving part is arranged along the moving direction of the mold; because the fishtail is approximately symmetrical, when the transmission part contacts the driving part, the positioning parts on both sides move toward the cutting line at the same time, so that the center line of the fishtail is aligned with the cutting line as much as possible, thereby improving the consistency of the fishtails on both sides after cutting.
[0006] Furthermore, the driving part extends toward the outside of the mold at one end of the incoming material from the mold, which can reduce the sense of frustration when the driving part contacts the transmission part.
[0007] Furthermore, the contact surface between the transmission part and the driving part is configured as an arc with the middle part bulging outwards, which can reduce the sense of frustration when the driving part and the transmission part contact each other.
[0008] Furthermore, a bracket is provided above the moving path of the mold, and a limiting portion is provided on the bracket. When the cutting tool contacts the fish tail, the limiting portion is located above the fish tail to prevent the fish tail from being lifted up.
[0009] Furthermore, the connecting rod includes an outer sleeve and an inner sleeve, the inner sleeve extends into the outer sleeve and the inner sleeve and the outer sleeve are connected by an adaptable spring, and the outer sleeve is interlaced with the mold to adapt to fishtails of different specifications.
[0010] The beneficial effects of the utility model are as follows: the driving part pushes the positioning parts on both sides to move synchronously toward the cutting line, so that the center line of the fish tail is consistent with the center line of the mold as much as possible, and the positioning part clamps the fish tail to avoid movement of the fish tail during the cutting process. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 It is a schematic diagram of the structure of the utility model from top view.
[0012] Figure 2 It is a schematic diagram of the installation structure of the limit part in the side view.
[0013] Figure 3 Schematic diagram of the connecting rod structure.
[0014] The text markings in the figure are as follows: 1. workbench; 2. mold; 3. placement groove; 4. cutting line; 5. cutting tool; 6. connecting rod; 7. positioning part; 8. transmission part; 9. reset spring; 10. driving part; 11. bracket; 12. limiting part; 13. outer sleeve; 14. inner sleeve; 15. adaptive spring. DETAILED DESCRIPTION
[0015] In order to enable those skilled in the art to better understand the technical solution of the utility model, the utility model is described in detail below in conjunction with the accompanying drawings. The description in this part is only exemplary and explanatory and should not have any limiting effect on the protection scope of the utility model.
[0016] Embodiment 1, as Figure 1-3As shown, the structure of this embodiment is: a fishtail slitting device, which includes a workbench 1, on which a mold 2 moving in the transverse direction is arranged. The mold 2 can be pushed by a cylinder, a linear module, etc., or the mold 2 can be installed on a conveyor belt of a conveying device such as a chain conveyor and a belt conveyor. A placement groove 3 is arranged on the upper end of the mold 2, and a cutting line 4 is arranged on the mold 2. The cutting line 4 can symmetrically separate the placement groove 3 by means of a through hole, a countersunk hole, etc. When the placement groove 3 is facing upward, the lower end surface of the cutting line 4 is lower than the lower end surface of the placement groove 3. A cutting line 4 is arranged on one end of the workbench 1 in the moving direction of the mold 2. The tool 5 can be a circular cutting blade or a cutting blade that moves in the vertical direction. In this embodiment, the cutting blade is used for illustration. The cutting blade rotates under the drive of the cutting motor. In order to install the cutting blade, a bracket 11 is provided above the moving path of the mold 2. The bracket 11 is provided with a through hole. The bracket 11 is provided with a bearing seat at the side end of the through hole. The cutting blade is installed on the blade seat. The blade seat is provided with a rotating shaft connected to the bearing seat. The rotating axis of the cutting blade is perpendicular to the moving direction of the mold 2 on the vertical projection plane. The position of the cutting blade matches the cutting line 4. The output shaft of the cutting motor is connected to the rotating shaft. The bracket 11 is provided with a limiting part 12 on both sides of the cutting blade. The limiting part 12 can be a roller. The limiting part 12 is connected to the bearing in the support through a rotating shaft. The lower end surface of the limiting part 12 is not lower than the upper end surface of the mold 2.
[0017] The mold 2 is provided with connecting rods 6 on both sides of the cutting line 4. The connecting rods 6 are arranged in the same direction as the rotation axis of the cutting blade. One end of the connecting rod 6 is connected to the positioning part 7 in the placement groove 3, and the other end of the connecting rod 6 is connected to the transmission part 8 outside the mold 2. A reset spring 9 is arranged between the mold 2 and the transmission part 8 or between the mold 2 and the positioning part 7. In this embodiment, the reset spring 9 is arranged between the mold 2 and the transmission part 8. The reset spring 9 is sleeved on the connecting rod 6. The connecting rod 6 includes an outer sleeve 13 and an inner sleeve 14. The inner sleeve 14 extends into the outer sleeve 13 and the inner sleeve 14 and the outer sleeve 13 are connected by an adaptable spring 15. The outer sleeve 13 is arranged in the insertion hole of the mold 2. A driving part 10 is arranged on the workbench 1 outside the transmission part 8, and the driving part 10 is arranged along the moving direction of the mold 2. The upper end surface of the driving part 10 is not lower than the lower end surface of the transmission part 8, so that when the transmission part 8 moves to the position of the driving part 10, the driving part 10 can push the transmission part 8 to move toward the mold 2. In order to avoid the transmission part 8 from getting stuck when contacting the driving part 10, the driving part 10 extends toward the outside of the mold 2 at one end of the mold 2 where the material comes from, or the contact surface between the transmission part 8 and the driving part 10 is set to an arc with the middle convex outward, or the above two technical solutions are used at the same time.
[0018] Specific working process: The staff places the fish tail flatly in the placement groove 3 of the mold 2, and the mold 2 moves towards the cutting tool 5 as the chain moves. Figure 1 The direction indicated by the arrow is the moving direction of the mold 2. At this time, the transmission part 8 is located at the far end of the mold 2, and the return spring 9 is in a normal state. At this time, the lateral distance between the transmission part 8 and the mold 2 is greater than the lateral distance between the driving part 10 and the mold 2.
[0019] When the mold 2 moves to the driving part 10, the driving part 10 pushes the transmission part 8 to move toward the mold 2. During this process, the reset spring 9 is in a compressed state. At the same time, the positioning parts 7 on both sides of the fishtail move toward the fishtail synchronously to push the center line of the fishtail to move toward the cutting line 4 and clamp the fishtail through the positioning parts 7. At this time, if the width of the fishtail is too wide, when the positioning part 7 contacts the fishtail, the inner sleeve 14 moves toward the outer sleeve 13, and the adaptive spring 15 is in a compressed state during this process.
[0020] Then the mold 2 carrying the fish tail passes through the cutting tool 5, and the fish tail can be cut symmetrically. After the mold 2 passes through the cutting tool 5, the driving part 10 is separated from the transmission part 8, and the transmission part 8, the positioning part 7, etc. are reset to the far end position of the cutting line 4. When the placement slot 3 is rotated to face downward, the fish tail automatically falls into the collection device below.
[0021] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or apparatus.
[0022] This article uses specific examples to illustrate the principles and implementation methods of the utility model. The above examples are only used to help understand the method and core ideas of the utility model. The above is only the preferred implementation method of the utility model. It should be pointed out that due to the limitations of textual expression, there are objectively infinite specific structures. For ordinary technicians in this technical field, without departing from the principle of the utility model, they can make several improvements, embellishments or changes, and can also combine the above technical features in an appropriate manner; these improvements, embellishments, changes or combinations, or the direct application of the concept and technical solution of the utility model to other occasions without improvement, should be regarded as the protection scope of the utility model.
Claims
1. A fishtail cutting device, comprising a workbench (1), a mold (2) movable in a transverse direction is arranged on the workbench (1), a placement groove (3) is arranged at the upper end of the mold (2), a cutting line (4) symmetrically separating the placement groove (3) is arranged on the mold (2), a cutting tool (5) is arranged at one end of the workbench (1) in the moving direction of the mold (2), the blade position of the cutting tool (5) matches the cutting line (4), and is characterized in that: The mold (2) is provided with connecting rods (6) on both sides of the cutting line (4); one end of the connecting rod (6) is connected to a positioning portion (7) in the placement groove (3); the other end of the connecting rod (6) is connected to a transmission portion (8) outside the mold (2); the connecting rod (6) is reset by a reset spring (9); a driving portion (10) is provided on the workbench (1) outside the transmission portion (8); and the driving portion (10) is arranged along the moving direction of the mold (2).
2. A fishtail cutting device according to claim 1, characterized in that: The driving part (10) extends toward the outside of the mold (2) at one end of the mold (2) where the material is fed.
3. The fishtail cutting device according to claim 1, characterized in that: The contact surface between the transmission part (8) and the driving part (10) is arranged in an arc shape with the middle part convex outwards.
4. The fishtail cutting device according to claim 1, characterized in that: A support (11) is arranged above the moving path of the mold (2), and a limiting portion (12) is arranged on the support (11).
5. A fishtail cutting device according to any one of claims 1 to 4, characterized in that: The connecting rod (6) comprises an outer sleeve (13) and an inner sleeve (14), wherein the inner sleeve (14) extends into the outer sleeve (13) and the inner sleeve (14) and the outer sleeve (13) are connected via an adaptable spring (15), and the outer sleeve (13) is interlaced with the mold (2).