Packing machine cutting-off device capable of conveniently recycling chippings
By designing a cutting device including a support frame, a collection box and a fixing frame, the problem of difficulty in recovering debris and controlling the cutting length of the cutting device in the prior art is solved, and effective collection of debris and scraps are achieved and accurate measurement and control of the cutting length of the cutting length is achieved.
Patent Information
- Application Number
- CN202421359831.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-14
- Publication Date
- 2025-03-28
- Estimated Expiration
- 2034-06-14
AI Technical Summary
The existing cutting devices lack scraps and debris collection structures, which are difficult to recycle and process, and lack workpiece measurement structures, making it difficult to control the cutting length.
A cutting device including a support frame, a collection box and a fixing frame is designed to guide the transmission of the workpiece through structures such as the upper conducting roller, the lower conducting roller and the fixing knife, and the length of the workpiece is measured through the meter wheel and the meter meter. The debris and scraps during cutting fall into the collection box.
It realizes effective collection and storage of debris and scraps generated during cutting, which is convenient for staff to handle. At the same time, through the cooperation of the metering wheel and the metering device, the accurate control of the cutting length is ensured.
Smart Images
Figure CN222682894U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of cutting devices, and in particular to a cutting device for a packaging machine that is convenient for recycling debris. Background Art
[0002] A packaging machine is a type of machine that packages products to protect and beautify them. When packaging the workpiece, it may be necessary to cut the workpiece so that the workpiece is cut into the required shape for packaging. When cutting the workpiece of the packaging machine, a cutting device is required.
[0003] At present, the relevant cutting devices lack a structure for collecting scraps and debris, which makes it difficult for workers to collect and process the scraps and debris, and lack a workpiece measuring structure, which makes it difficult for workers to control the cutting length. Utility Model Content
[0004] In order to solve the problems raised in the above background technology, the present application provides a cutting device for a packaging machine that is convenient for recycling debris.
[0005] The present application provides a cutting device for a packaging machine that is convenient for recycling debris, which adopts the following technical solution:
[0006] A cutting device for a packaging machine that is convenient for recycling debris comprises a support frame, a collection box and a fixed frame, wherein both sides of the top of the fixed frame are fixedly connected with a second electric push rod, an upper conduction roller is movably installed on one side of the second electric push rod, a lower conduction roller is movably installed on the inner side of the fixed frame at the bottom of the upper conduction roller, a fixed knife is movably installed on the top of the fixed frame at one end of the lower conduction roller, a fixing bolt is movably installed between the fixed knife and the fixed frame, and the top of the fixed frame outside the fixed knife is fixedly connected with the support frame, both sides of the top of the support frame are fixedly connected with a first electric push rod, the bottom of the first electric push rod is fixedly connected with a connecting frame, a positioning bolt is movably installed on the surface of the connecting frame, a cutting knife is movably installed on the bottom of the connecting frame, a collection box is movably installed inside the fixed frame at the bottom of the fixed knife, both sides of the fixed frame are fixedly connected with a positioning plate, a limiting piece is movably installed on one end of the positioning plate, a meter wheel is movably installed on the inner side of the limiting piece, one side of the meter wheel is fixedly connected with a guide roller, and one side of the fixed frame at one end of the positioning plate is fixedly connected with a meter counter.
[0007] By installing the device on the external packaging machine structure, the workpiece is passed through the upper conduction roller, the lower conduction roller and the fixed knife and the cutting knife for conduction. The upper conduction roller and the lower conduction roller guide the workpiece, and the guide roller and the meter wheel are driven to rotate when the workpiece is transmitted. The meter wheel measures the transmission length of the workpiece according to the number of rotations. The detection data of the meter wheel is displayed by the meter counter. The debris and scraps generated during cutting fall into the internal storage of the collection box.
[0008] Preferably, a limiting bolt is movably installed inside the limiting member, a plug hole is provided inside the positioning plate, and the limiting bolt coincides with the plug hole.
[0009] By passing the limiting bolt through the limiting member and screwing it into the inside of the insertion hole, the friction between the limiting member and the positioning plate is increased, so that the limiting member and the positioning plate are fixed.
[0010] Preferably, a limiting groove is provided inside the fixing frame on the side close to the positioning plate, and the limiting member is embedded in the limiting groove.
[0011] The limiting groove can guide and limit the moving direction of the limiting member, thereby increasing the stabilizing effect of the limiting member's movement.
[0012] Preferably, connection blocks are fixedly connected to both sides of the surface of the collection box, and a handle is fixedly connected to one side of the connection blocks that are close to each other.
[0013] The collection box is pulled out by holding the handle, and the handle is connected and fixed to the collection box by a connecting block.
[0014] Preferably, positioning members are fixedly connected to both sides of the fixing frame, and bolt holes are provided inside the positioning members.
[0015] By connecting the positioning piece with the external packaging machine structure, and then screwing the external fixing bolt between the positioning piece and the external packaging machine structure and passing through the bolt hole, the device can be fixedly installed on the external packaging machine structure for use.
[0016] In summary, this application includes the following beneficial technical effects:
[0017] When the workpiece is transmitted, the guide roller and the meter wheel are driven to rotate. The meter wheel measures the transmission length of the workpiece according to the number of rotations. The detection data of the meter wheel is displayed by the meter counter, which is convenient for the staff to observe and control the cutting length. The debris and scraps generated during cutting fall into the internal storage of the collection box, which is convenient for the staff to collect and process the debris and scraps generated during cutting. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 It is an overall stereogram of an embodiment of the application;
[0019] Figure 2 It is a schematic diagram of the partial structure of the limit plate and the meter wheel of the embodiment of the application;
[0020] Figure 3 It is a schematic diagram of the partial structure of the fixing frame and the meter counter of the embodiment of the application.
[0021] Explanation of the accompanying drawings: 1. first electric push rod; 2. connecting frame; 201. positioning bolt; 3. cutting knife; 4. supporting frame; 5. fixed knife; 501. fixing bolt; 6. collecting box; 7. handle; 701. connecting block; 8. positioning member; 9. fixing frame; 10. limiting member; 1001. limiting bolt; 11. guide roller; 12. positioning plate; 1201. socket; 13. second electric push rod; 14. meter wheel; 15. lower conduction roller; 16. limiting groove; 17. upper conduction roller; 18. meter. DETAILED DESCRIPTION
[0022] The following is combined with Figure 1-3 This application is described in further detail.
[0023] The present application discloses a cutting device for a packaging machine that facilitates the recovery of debris. Figure 1-3 A cutting device for a packaging machine that is convenient for recycling debris includes a support frame 4, a collection box 6 and a fixed frame 9. The two sides of the top of the fixed frame 9 are fixedly connected with a second electric push rod 13. An upper conductive roller 17 is movably installed on one side close to the second electric push rod 13. A lower conductive roller 15 is movably installed on the inner side of the fixed frame 9 at the bottom of the upper conductive roller 17. A fixed knife 5 is movably installed on the top of the fixed frame 9 at one end of the lower conductive roller 15. A fixing bolt 501 is movably installed between the fixed knife 5 and the fixed frame 9. The top of the fixed frame 9 outside the fixed knife 5 is fixedly connected with the support frame 4. The two sides of the top of the support frame 4 are fixedly connected with the first electric push rod 1. A connecting frame 2 is fixedly connected to the bottom of the first electric push rod 1, a positioning bolt 201 is movably installed on the surface of the connecting frame 2, a cutting knife 3 is movably installed on the bottom of the connecting frame 2, a collecting box 6 is movably installed inside the fixed frame 9 at the bottom of the fixed knife 5, positioning plates 12 are fixedly connected to both sides of the fixed frame 9, a limiting member 10 is movably installed at one end of the positioning plate 12, a meter wheel 14 is movably installed on the inner side of the limiting member 10, a guide roller 11 is fixedly connected to one side of the meter wheel 14, a meter meter 18 is fixedly connected to one side of the fixed frame 9 at one end of the positioning plate 12, and the model of this meter meter 18 is ENC-1-1-T-24.
[0024] The staff installs the device on the external packaging machine structure, and passes the workpiece through the upper conduction roller 17, the lower conduction roller 15 and the fixed knife 5 and the cutting knife 3 for conduction. The upper conduction roller 17 and the lower conduction roller 15 guide the workpiece, and drive the guide roller 11 and the meter wheel 14 to rotate when the workpiece is transmitted. The meter wheel 14 measures the transmission length of the workpiece according to the number of rotations, and the detection data of the meter wheel 14 is displayed by the meter 18, so that the staff can observe and control the cutting length. The staff can drive the guide roller 11 to adjust up and down according to the thickness of the workpiece by pulling the limit member 10, and push the cutting knife 3 to cut the workpiece by the first electric push rod 1. The staff can pull the cutting knife 3 to disassemble and replace it by unscrewing the positioning bolt 201, and can pull the fixed knife 5 to disassemble and replace it by unscrewing the fixing bolt 501. The debris and scraps generated during cutting fall into the internal storage of the collection box 6, so that the staff can collect and process the debris and scraps generated during cutting.
[0025] Reference Figure 1 A limit bolt 1001 is movably installed inside the limit member 10, and a socket 1201 is provided inside the positioning plate 12, and the limit bolt 1001 coincides with the socket 1201. By passing the limit bolt 1001 through the limit member 10 and screwing it into the socket 1201, the friction between the limit member 10 and the positioning plate 12 is increased, thereby fixing the limit member 10 and the positioning plate 12.
[0026] Reference Figure 3 A limiting groove 16 is provided inside the fixing frame 9 on the side close to the positioning plate 12, and the limiting member 10 is engaged with the limiting groove 16. The limiting groove 16 can guide and limit the movement direction of the limiting member 10, thereby increasing the stability of the movement of the limiting member 10.
[0027] Reference Figure 1 Both sides of the surface of the collection box 6 are fixedly connected with connecting blocks 701, and the side close to the connecting blocks 701 is fixedly connected with a handle 7. The collection box 6 is taken out by pulling the handle 7, and the handle 7 is connected and fixed to the collection box 6 through the connecting block 701.
[0028] Reference Figure 1 , positioning members 8 are fixedly connected to both sides of the fixing frame 9, and bolt holes are provided inside the positioning members 8. By connecting the positioning members 8 with the external packaging machine structure, and then screwing the external fixing bolts between the positioning members 8 and the external packaging machine structure and passing through the bolt holes, the device can be fixedly installed on the external packaging machine structure for use.
[0029] The implementation principle of a cutting device for a packaging machine that is convenient for recycling debris in an embodiment of the present application is as follows: the workpiece is guided by an upper conduction roller 17 and a lower conduction roller 15, and the guide roller 11 and the meter wheel 14 are driven to rotate when the workpiece is transmitted, and the detection data of the meter wheel 14 is displayed by a meter 18, so that the staff can observe and control the cutting length, and the cutting knife 3 is pushed by the first electric push rod 1 to cut the workpiece, and the cutting knife 3 can be pulled to be disassembled and replaced by unscrewing the positioning bolt 201, and the fixed knife 5 can be pulled to be disassembled and replaced by unscrewing the fixing bolt 501, and the debris and scraps generated during cutting fall into the internal storage of the collection box 6.
[0030] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;
[0031] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;
[0032] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.
[0033] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.
Claims
1. A cutting device for a packaging machine that facilitates the recovery of scraps, comprising a support frame (4), a collection box (6) and a fixing frame (9), characterized in that: The second electric push rods (13) are fixedly connected to both sides of the top of the fixed frame (9); an upper conductive roller (17) is movably installed on one side of the second electric push rod (13); a lower conductive roller (15) is movably installed on the inner side of the fixed frame (9) at the bottom of the upper conductive roller (17); a fixed knife (5) is movably installed on the top of the fixed frame (9) at one end of the lower conductive roller (15); a fixing bolt (501) is movably installed between the fixed knife (5) and the fixed frame (9); the top of the fixed frame (9) outside the fixed knife (5) is fixedly connected to a support frame (4); the top of the support frame (4) is fixedly connected to both sides of the first electric push rod (1); the first electric push rod (1) A connecting frame (2) is fixedly connected to the bottom, a positioning bolt (201) is movably mounted on the surface of the connecting frame (2), a cutting knife (3) is movably mounted on the bottom of the connecting frame (2), a collecting box (6) is movably mounted inside a fixed frame (9) at the bottom of the fixed knife (5), positioning plates (12) are fixedly connected to both sides of the fixed frame (9), a limiting member (10) is movably mounted on one end of the positioning plate (12), a meter wheel (14) is movably mounted on the inner side of the limiting member (10), one side of the meter wheel (14) is fixedly connected to a guide roller (11), and a meter (18) is fixedly connected to one side of the fixed frame (9) at one end of the positioning plate (12).
2. A cutting device for a packaging machine that facilitates the recovery of scraps according to claim 1, characterized in that: A limiting bolt (1001) is movably installed inside the limiting member (10), and a plug hole (1201) is provided inside the positioning plate (12), and the limiting bolt (1001) and the plug hole (1201) overlap.
3. A cutting device for a packaging machine that facilitates the recovery of debris according to claim 1, characterized in that: A limiting groove (16) is provided inside the fixing frame (9) on the side close to the positioning plate (12), and the limiting member (10) is embedded in the limiting groove (16).
4. A cutting device for a packaging machine that facilitates the recovery of scraps according to claim 1, characterized in that: Both sides of the surface of the collection box (6) are fixedly connected with connection blocks (701), and the side close to the connection blocks (701) is fixedly connected with a handle (7).
5. The cutting device for a packaging machine that facilitates the recovery of scraps according to claim 1, characterized in that: Positioning members (8) are fixedly connected to both sides of the fixing frame (9), and bolt holes are provided inside the positioning members (8).