Double-speed sliding block
By designing a double-speed slider and utilizing the coordinated movement of the lower die slider and the guide knife, the problem of bending points inside complex products in existing bending components has been solved, achieving a highly efficient bending processing effect.
Patent Information
- Application Number
- CN202520050899.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-09
- Publication Date
- 2026-01-06
- Estimated Expiration
- 2035-01-09
AI Technical Summary
Existing bending components are difficult to effectively bend for products with complex structures, especially when the bending point is inside the product.
A double-speed slider was designed. Through the coordinated movement of the lower die slider and the guide knife, the longitudinal force of the guide knife is converted into a lateral force to achieve effective extrusion and bending of the product. Combined with the back-and-forth movement of the upper and lower dies, the bending process of the product is completed.
It enables efficient bending of products with complex structures, especially when the bending point is inside the product, thus improving processing efficiency and effectiveness.
Smart Images
Figure CN223761809U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of product processing technology, specifically to a double-speed slider. Background Technology
[0002] Currently, products are generally bent using a bending machine. The bending and forming of metal sheets are carried out on the bending machine. The workpiece to be formed is placed on the bending machine, and the brake shoes are lifted by the lifting lever. The workpiece slides to the appropriate position, and then the brake shoes are lowered onto the workpiece to be formed. The bending and forming of the metal is achieved by applying force to the bending lever on the bending machine. The bending machine is equipped with bending components.
[0003] Existing bending components are not convenient for bending products with complex structures, especially when the bending point is inside the product. They require the use of sliders to assist in bending, thus creating an urgent need for double-speed sliders. Utility Model Content
[0004] The purpose of this invention is to provide a double-speed slider to solve the problem mentioned in the background art that existing bending components are not convenient for bending products with complex structures and where the bending point is inside the product, and therefore require the use of a slider for auxiliary bending.
[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a double-speed slider, including a lower template, a lower mold fixing slider installed at the top of the lower template, a limit frame provided on one side of the lower mold fixing slider, and a lower mold moving slider engaged at the top of the lower mold fixing slider, a guide knife provided above the lower mold moving slider, and a product engaged on one side of the lower mold moving slider, an upper mold moving slider fixed at the top of the guide knife, an upper mold fixing slider engaged at the top of the upper mold moving slider, an upper mold baffle provided on one side of the upper mold fixing slider, and an upper template fixed at the top of the upper mold baffle.
[0006] Preferably, a lower mold stop is engaged on the inner side of the lower mold fixing slider, and pressure plates are provided on both sides of the lower mold fixing slider, and the pressure plates are engaged with the lower mold moving slider and the lower mold stop.
[0007] Preferably, the top end of the lower mold fixed slider is provided with a sliding groove, the bottom end of the lower mold moving slider is provided with a guide rail, and the lower mold moving slider and the lower mold fixed slider are slidably connected through the guide rail and the sliding groove.
[0008] Preferably, the limiting frame and the lower mold moving slider are both provided with a 45° inclined surface, the upper mold fixing slider, the upper mold baffle and the upper template are all fixedly installed, and the upper mold baffle and the upper mold fixing slider are engaged and connected.
[0009] Preferably, the bottom end of the upper mold fixing slider is provided with a groove, the top end of the upper mold moving slider is provided with a guide rail, and the upper mold fixing slider and the upper mold moving slider are engaged and fixed by the guide rail and the groove.
[0010] Preferably, a spring is provided on the inner side of the lower mold moving slider, and there are two upper mold moving sliders and two tool cutters.
[0011] Compared with the prior art, the beneficial effects achieved by this utility model are:
[0012] This invention features a lower mold moving slider and a guide knife. The upper mold plate moves the upper mold fixed slider, upper mold baffle, upper mold moving slider, and guide knife downwards. The downward pressing force of the guide knife causes the lower mold moving slider to move to one side on the lower mold fixed slider. At this time, the longitudinal force of the guide knife becomes twice the lateral force of the lower mold moving slider. This allows the lower mold moving slider to compress the product under the limitation of the lower mold baffle after it moves. During the compression process, the product bends. The bending of the product is completed each time by the coordinated operation of the guide knife moving up and down and the lower mold moving slider moving left and right. Attached Figure Description
[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0014] Figure 2 This is a schematic diagram of the lower mold moving slider structure of this utility model;
[0015] Figure 3 This is a schematic diagram of the lower mold stop of this utility model;
[0016] Figure 4 This is a schematic diagram of the pressure plate of this utility model.
[0017] The components are: 1. Lower template; 2. Limiting frame; 3. Lower mold fixing slider; 4. Lower mold moving slider; 5. Pressure plate; 6. Lower mold stop; 7. Upper template; 8. Upper mold fixing slider; 9. Upper mold baffle; 10. Upper mold moving slider; 11. Backing tool; 12. Product. Detailed Implementation
[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0019] Please see Figures 1-4The double-speed slider includes a lower template 1, a lower mold fixing slider 3 mounted on the top of the lower template 1, a limit bracket 2 provided on one side of the lower mold fixing slider 3, and a lower mold moving slider 4 engaged at the top of the lower mold fixing slider 3. A guide knife 11 is provided above the lower mold moving slider 4, and a product 12 is engaged on one side of the lower mold moving slider 4. An upper mold moving slider 10 is fixed at the top of the guide knife 11, and an upper mold fixing slider 8 is engaged at the top of the upper mold moving slider 10. An upper mold baffle 9 is provided on one side of the upper mold fixing slider 8, and an upper template 7 is fixed at the top of the upper mold baffle 9. The inner side of the lower mold fixing slider 3 is engaged with... The lower mold has a lower mold stop 6, and pressure plates 5 are provided on both sides of the lower mold fixed slider 3. The pressure plates 5 are engaged with the lower mold moving slider 4 and the lower mold stop 6. The top of the lower mold fixed slider 3 has a sliding groove, and the bottom of the lower mold moving slider 4 has a guide rail. The lower mold moving slider 4 and the lower mold fixed slider 3 are slidably connected through the guide rail and the sliding groove. The limit frame 2 and the lower mold moving slider 4 are both provided with 45° inclined surfaces. The upper mold fixed slider 8, the upper mold baffle 9 and the upper template 7 are all fixedly installed, and the upper mold baffle 9 is engaged with the upper mold fixed slider 8. The bottom of the upper mold fixed slider 8 has a sliding groove. A guide rail is provided at the top of the slider 10, and the upper mold fixed slider 8 and the upper mold moving slider 10 are engaged and fixed by the guide rail and the slide groove. A spring is provided on the inner side of the lower mold moving slider 4. There are two cutters 11 and two upper mold moving sliders 10. After positioning the complex product 12, the upper template 7 is controlled to move. The upper template 7 drives the upper mold fixed slider 8, the upper mold baffle 9, the upper mold moving slider 10 and the cutter 11 to move down. When the cutter 11 moves down, the inclined surface at its bottom end contacts the inclined surface on the limit frame 2 and the lower mold moving slider 4. The downward force causes the lower mold moving slider 4 to move to one side on the lower mold fixed slider 3. As the lower die moves, the longitudinal force of the blade 11 becomes twice the lateral force of the lower die moving slider 4. This causes the lower die moving slider 4 to press the product 12 under the limit of the lower die stop 6. During the pressing process, the product 12 bends. At this time, the lower die moving slider 4 returns to its original position under the elastic contraction of the inner spring. At the same time, the upper die plate 7 drives the upper die fixed slider 8, the upper die stop 9, the upper die moving slider 10, and the blade 11 to move upward. With the coordinated operation of the blade 11 moving up and down and the lower die moving slider 4 moving left and right, the bending of the product 12 is completed each time.
[0020] In use, after positioning the complex product 12, the upper template 7 is controlled to move. The upper template 7 drives the upper mold fixed slider 8, the upper mold baffle 9, the upper mold moving slider 10, and the guide knife 11 to move downward. When the guide knife 11 moves downward, the inclined surface at its bottom end contacts the inclined surface on the limit frame 2 and the lower mold moving slider 4. The downward pressing force causes the lower mold moving slider 4 to move to one side on the lower mold fixed slider 3. At this time, the longitudinal force of the guide knife 11 becomes twice the lateral force of the lower mold moving slider 4. After the lower mold moving slider 4 moves, it squeezes the product 12 under the limit of the lower mold stop 6. During the squeezing process, the product 12 bends. At this time, the lower mold moving slider 4 returns to its original position under the elastic contraction of the inner spring. At the same time, the upper template 7 drives the upper mold fixed slider 8, the upper mold baffle 9, the upper mold moving slider 10, and the guide knife 11 to move upward. With the continuous up and down movement of the guide knife 11 and the continuous left and right movement of the lower mold moving slider 4, the bending process of the product 12 is completed each time.
[0021] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations may be made to these embodiments without departing from the principles and spirit, the scope of which is defined by the appended claims and their equivalents.
Claims
1. Double speed slider, comprising a lower die plate (1), characterized in that: The top of the lower mold plate (1) is provided with a lower mold fixed sliding block (3), one side of the lower mold fixed sliding block (3) is provided with a limiting frame (2), and the top of the lower mold fixed sliding block (3) is clamped with a lower mold moving sliding block (4), the upper side of the lower mold moving sliding block (4) is provided with a cutter (11), and one side of the lower mold moving sliding block (4) is clamped with a product (12), the top of the cutter (11) is fixed with an upper mold moving sliding block (10), the top of the upper mold moving sliding block (10) is clamped with an upper mold fixed sliding block (8), one side of the upper mold fixed sliding block (8) is provided with an upper mold baffle (9), and the top of the upper mold baffle (9) is fixed with an upper mold plate (7).
2. Double speed slider according to claim 1, characterized in that: The inner side of the lower mold fixed sliding block (3) is clamped with a lower mold stopper (6), and both sides of the lower mold fixed sliding block (3) are provided with a pressing plate (5), and the pressing plate (5) is clamped and connected with the lower mold moving sliding block (4) and the lower mold stopper (6).
3. The double speed slider of claim 1, wherein: The top of the lower mold fixed sliding block (3) is provided with a sliding groove, the bottom of the lower mold moving sliding block (4) is provided with a guide rail, and the lower mold moving sliding block (4) and the lower mold fixed sliding block (3) are slidingly connected through the guide rail and the sliding groove.
4. The double speed slider of claim 1, wherein: The limiting frame (2) and the lower mold moving sliding block (4) are both provided with a 45° inclined surface, the upper mold fixed sliding block (8), the upper mold baffle (9) and the upper mold plate (7) are all fixedly installed, and the upper mold baffle (9) is clamped and connected with the upper mold fixed sliding block (8).
5. The double speed slider of claim 1, wherein: The bottom of the upper mold fixed sliding block (8) is provided with a sliding groove, the top of the upper mold moving sliding block (10) is provided with a guide rail, and the upper mold fixed sliding block (8) and the upper mold moving sliding block (10) are clamped and fixed through the guide rail and the sliding groove.
6. The double speed slider of claim 1, wherein: The inner side of the lower mold moving sliding block (4) is provided with a spring, the number of the cutter (11) and the upper mold moving sliding block (10) is two.