Split type cut-off tool for battery intermediate beam and cross beam production line
By designing a split cutting knife in the battery intermediate beam cross beam production line, the problem of the entire moving knife need to be replaced after the head of the cutting knife is worn in the prior art, and the rapid replacement of the moving knife and cost reduction are achieved.
Patent Information
- Application Number
- CN202420644283.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-29
- Publication Date
- 2025-03-18
- Estimated Expiration
- 2034-03-29
AI Technical Summary
In the existing battery intermediate beam cross beam production line, the head of the cutting knife is easily worn, resulting in the need to replace the entire drill, the process is cumbersome and costly, which is easy to cause waste.
A split cutting knife is designed, including a static knife, a movable knife and a split movable knife. The split movable knife consists of a knife head and a knife body. The knife head and the knife body are connected through a bayonet. After the head is worn, you only need to change the knife head.
Through the design of split-type drilling, the quick replacement of the drilling is achieved, with high flexibility and low cost, avoiding the cumbersome process and high cost of the entire drilling replacement.
Smart Images
Figure CN222626340U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a split cutting knife for a battery middle beam and cross beam production line. Background Art
[0002] In the battery middle beam production line, cutting knives are frequently used to cut the beams. When the existing production line is in production, due to the frequent use of cutting knives to cut the beams, the heads of the cutting knives used are often prone to wear. After wear, the solution is generally to replace the entire moving knife. The replacement process is cumbersome, the operating cost is relatively high, and it is easy to cause waste.
[0003] In order to solve the above problems, the present utility model is hereby proposed. Utility Model Content
[0004] The utility model aims to provide a split cutting knife for a battery intermediate beam and cross beam production line.
[0005] The above purpose is achieved by the following technical solutions:
[0006] A split cutting knife for a battery middle beam and cross beam production line comprises a stationary knife 1, a stationary knife 2, a movable knife 1, a movable knife 2 and a split movable knife. The stationary knife 1 and the stationary knife 2 are arranged relatively to each other, and the movable knife 1 and the movable knife 2 are located in a space formed by the relative arrangement of the stationary knife 1 and the stationary knife 2. The movable knife 1 and the movable knife 2 are arranged relatively to each other, and the split movable knife is located in a space formed by the relative arrangement of the movable knife 1 and the movable knife 2. The split movable knife comprises a knife head and a knife body, and the knife head and the knife body are connected by a bayonet.
[0007] Preferably, the blade body includes a protruding connection structure, and the blade head is provided with a concave buckle structure, and the connection structure and the buckle structure cooperate to form a snap connection structure.
[0008] Furthermore, the connection structure is a water drop-shaped structure.
[0009] Preferably, the inner sides of the stationary blade 1 and the stationary blade 2 are provided with slide rail grooves; the slide rail grooves are combined to form a receiving structure for receiving the moving blade 1 and the moving blade 2 and forming a track space for the moving blade 1 and the moving blade 2 to slide.
[0010] Preferably, a filling block is provided on the inner side of the slide rail groove, and the filling block is placed in the slide rail groove close to the moving knife 1, the moving knife 2 and the split moving knife for filling the gap between the moving knife 1, the moving knife 2 and the split moving knife and the slide rail groove.
[0011] Furthermore, a card slot is provided on the inner side of the movable knife 1 and the movable knife 2; the inner card slot of the movable knife 1 and the movable knife 2 forms a card buckle accommodating space of the split movable knife.
[0012] Preferably, the first and second stationary blades are provided with through-hole structures.
[0013] Beneficial technical effects:
[0014] The utility model uses a split movable knife comprising a knife head and a knife body. The split movable knife can be flexibly replaced, and the cutting effect of the original integrated movable knife can be achieved. Through rapid replacement, the flexibility is high and the cost is low. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] The utility model will be further described below in conjunction with the accompanying drawings.
[0016] Figure 1 The utility model is a schematic diagram of the structure of a split-type cutting knife for a battery intermediate beam and cross beam production line.
[0017] Figure 2 It is a schematic diagram of the split moving knife structure of the utility model.
[0018] Figure 3 It is another structural schematic diagram of the split cutting knife of the battery intermediate beam and cross beam production line of the utility model.
[0019] The numbers in the figure are: 1, moving knife one; 2, moving knife two; 3, split moving knife; 4, stationary knife one; 5, stationary knife two; 6, knife body; 61, connecting structure; 7, knife head; 71, snap structure; 8, slide rail groove; 9, slot; 10, filling block. DETAILED DESCRIPTION
[0020] Reference Figure 1-Figure 3 As shown, a split cutting knife for a battery intermediate beam and crossbeam production line includes a stationary knife 1 4, a stationary knife 2 5, a movable knife 1 1, a movable knife 2 2 and a split movable knife 3. The stationary knife 1 4 and the stationary knife 2 5 are relatively arranged, the movable knife 1 1 and the movable knife 2 2 are located in a space formed by the relative arrangement of the stationary knife 1 4 and the stationary knife 2 5, the movable knife 1 1 and the movable knife 2 2 are relatively arranged, the split movable knife 3 is located in a space formed by the relative arrangement of the movable knife 1 1 and the movable knife 2 2, and the split movable knife 3 includes a knife head 7 and a knife body 6, and the knife head 7 and the knife body 6 are connected by bayonet.
[0021] The blade body 6 includes a protruding connection structure 61 , and the blade head 7 is provided with a concave buckle structure 71 . The connection structure 61 and the buckle structure 71 cooperate to form a snap connection structure.
[0022] The connection structure 61 is a teardrop-shaped structure.
[0023] The inner sides of the stationary blade 1 4 and the stationary blade 2 5 are provided with a slide rail groove 8. The slide rail grooves 8 of the stationary blade 1 4 and the stationary blade 2 5 are combined to form a receiving structure for receiving the moving blade 1 1 and the moving blade 2 2 and forming a track space for the moving blade 1 1 and the moving blade 2 2 to slide. When in use, the stationary blade 1 4 and the stationary blade 2 5 are relatively fixed, and the moving blade 1 1 and the moving blade 2 2 slide up and down along the slide rail groove 8.
[0024] A filling block 10 is provided on the inner side of the slide rail groove 8. The filling block 10 is placed in the slide rail groove 8 close to the moving knife 1 1, the moving knife 2 2 and the split moving knife 3 to fill the gap between the moving knife 1 1, the moving knife 2 2 and the split moving knife 3 and the slide rail groove 8, thereby stabilizing the moving knife 1 1, the moving knife 2 2 and the split moving knife 3.
[0025] The inner side of the moving knife 1 and the moving knife 2 is provided with a card slot 9. The inner card slot 9 of the moving knife 1 and the moving knife 2 forms a buckle accommodating space of the split moving knife 3, which is used to fix the split moving knife 3.
[0026] For the split moving knife, when the head is worn, you only need to replace the worn knife head, and there is no need to replace the entire knife.
[0027] The stationary blade 1 4 and the stationary blade 2 5 are provided with a through-hole structure 10, through which the operation of the moving blade 1 1 and the moving blade 2 2 can be observed. At the same time, the setting of the through-hole structure 10 can reduce the material consumption of the stationary blade 1 4 and the stationary blade 2 5, and reduce the cost of the split-type cutting blade of the entire battery intermediate beam and crossbeam production line, which has relatively good economic benefits.
[0028] The cutter is a consumable part, and the split movable knife can save costs. The utility model can achieve the cutting effect of the original integrated movable knife through the split movable knife, and can be quickly replaced, with high flexibility and low cost; for the split movable knife, after the head is worn, only the worn cutter head needs to be replaced, and there is no need to replace the entire knife.
[0029] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.
Claims
1. A split cutting knife for a battery intermediate beam and cross beam production line, characterized in that: The invention comprises a stationary blade (4), a stationary blade (5), a movable blade (1), a movable blade (2) and a split movable blade (3); the stationary blade (4) and the stationary blade (5) are arranged relative to each other; the movable blade (1) and the movable blade (2) are located in a space formed by the stationary blade (4) and the stationary blade (5) being arranged relative to each other; the movable blade (1) and the movable blade (2) are arranged relative to each other; the split movable blade (3) is located in a space formed by the movable blade (1) and the movable blade (2) being arranged relative to each other; the split movable blade (3) comprises a blade head (7) and a blade body (6); the blade head (7) and the blade body (6) are connected by a bayonet.
2. According to claim 1, the split cutting knife for the battery intermediate beam and cross beam production line is characterized in that: The blade body (6) comprises a protruding connection structure (61), and the blade head (7) is provided with a concave buckle structure (71), and the connection structure (61) and the buckle structure (71) cooperate to form a snap connection structure.
3. According to claim 2, the split cutting knife for the battery intermediate beam and cross beam production line is characterized in that: The connecting structure (61) is a water drop-shaped structure.
4. According to claim 1, the split cutting knife for the battery intermediate beam and cross beam production line is characterized in that: The inner sides of the stationary blade 1 (4) and the stationary blade 2 (5) are provided with slide rail grooves (8); the slide rail grooves (8) are combined to form a receiving structure for receiving the moving blade 1 (1) and the moving blade 2 (2) and forming a track space for the moving blade 1 (1) and the moving blade 2 (2) to slide.
5. According to claim 4, the split cutting knife for the battery intermediate beam and cross beam production line is characterized in that: A filling block (10) is arranged on the inner side of the slide rail groove (8), and the filling block (10) is placed in the slide rail groove (8) close to the moving knife 1 (1), the moving knife 2 (2) and the split moving knife (3) to fill the gap between the moving knife 1 (1), the moving knife 2 (2) and the split moving knife (3) and the slide rail groove (8).
6. According to claim 1, the split cutting knife for the battery intermediate beam and cross beam production line is characterized in that: A clamping groove (9) is arranged on the inner side of the movable knife (1) and the movable knife (2); the inner side clamping groove (9) of the movable knife (1) and the movable knife (2) forms a clamping accommodating space of the split movable knife (3).
7. According to claim 6, the split cutting knife for the battery intermediate beam and cross beam production line is characterized in that: The stationary blade 1 (4) and the stationary blade 2 (5) are provided with a through hole structure (10).