A double-station sealing strip insert press-bending positioning die

Abstract

The utility model relates to mould technical field, and disclose a kind of double-station sealing strip insert press bending positioning mould, including processing box, the back of the processing box is fixedly connected with machine case, the inner chamber of the machine case is provided with driving assembly, the driving assembly includes motor fixedly installed in the back of machine case, the output shaft of the motor is through machine case and is fixedly connected with driving gear, the inner chamber back of the machine case is movably connected with transmission rod on both sides by bearing, the surface of two transmission rods is fixedly connected with driven gear meshed with driving gear, the both sides of the inner chamber of the processing box are slidably connected with hollow plate. The utility model sets up press bending component, can be used in the cooperation of concave mould and male die, can be convenient for the press bending processing of sealing strip body, by the setting of driving assembly, hollow plate can be driven to move up and down, in turn can simultaneously push two male dies to move up and down, so as to can realize the purpose of double-station processing, can improve processing efficiency.

Description

Technical Field

[0001] This utility model relates to the field of mold technology, specifically a dual-station sealing strip insert bending and positioning mold. Background Technology

[0002] There are several ways to classify automotive sealing strips, with classification by installation location (component) being the most common. This includes engine compartment sealing strips, front and rear windshield sealing strips, door frame sealing strips, door sealing strips, door glass guide channel sealing strips, lower door dustproof strips, interior and exterior door sill sealing strips, side window sealing strips, sunroof sealing strips, roof sealing strips, and trunk (luggage) sealing strips. The rubber materials used in automotive sealing strips include solid rubber, sponge rubber, and hard rubber. Major automakers are vigorously promoting the application of new processes and technologies to extend the automotive sealing strip industry's supply chain. However, existing sealing strip insert bending and positioning molds can only process individual components, resulting in low processing efficiency. Utility Model Content

[0003] In view of the problems existing in the prior art, the purpose of this utility model is to provide a dual-station sealing strip insert bending and positioning mold to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a dual-station sealing strip insert bending and positioning mold, comprising a processing box, a housing fixedly connected to the back of the processing box, a drive assembly provided in the inner cavity of the housing, hollow plates slidably connected to both sides of the inner cavity of the processing box, a bending assembly provided at the bottom of the hollow plates, a processing seat provided at the bottom of the inner cavity of the processing box, and concave molds provided on both sides of the top of the processing seat.

[0005] By adopting the above technical solution and setting up a bending assembly, the sealing strip body can be easily bent by the cooperation of the die and the punch. By setting up the drive assembly, the hollow plate can be moved up and down, which in turn can simultaneously push the two punches up and down, thereby achieving the purpose of dual-station processing and improving processing efficiency.

[0006] Preferably, the drive assembly includes a motor fixedly mounted on the back of the chassis, the output shaft of the motor passing through the chassis and fixedly connected to a drive gear, and transmission rods movably connected to both sides of the back of the chassis cavity via bearings, with driven gears meshing with the drive gears fixedly connected to the surfaces of the two transmission rods.

[0007] Preferably, the other ends of the two transmission rods pass through the processing box via bearings and are fixedly connected to a turntable. A rotating rod is fixedly connected to the top of the surface of the turntable, and the rotating rod is located in the inner cavity of the hollow plate.

[0008] By adopting the above technical solution, the hollow plate can be driven to move up and down, which in turn can simultaneously drive the two punches to move up and down, thereby achieving the purpose of dual-station processing and improving processing efficiency.

[0009] Preferably, the bending assembly includes connecting rods fixedly installed on both sides of the bottom of the two hollow plates, and a punch is fixedly connected to the bottom of the connecting rods.

[0010] By adopting the above technical solution, the sealing strip body can be easily bent by utilizing the cooperation of the concave die and the convex die.

[0011] Preferably, the inner cavity of the processing box is provided with sliding grooves on both sides, and a slider is slidably connected to the inner cavity of the sliding groove. The end of the slider away from the sliding groove is fixedly connected to the hollow plate.

[0012] By adopting the above technical solution, the hollow plate can be limited and guided to move up and down, thereby increasing the stability of the hollow plate during its movement.

[0013] Preferably, processing holes are provided on both sides of the inner cavity of the processing box, and a sealing strip body is inserted into the inner cavity of the processing hole.

[0014] By adopting the above technical solution, it is easier to insert the sealing strip body into the machining hole.

[0015] Preferably, the surface of the processing box is provided with transparent glass.

[0016] By adopting the above technical solution, it is easier for staff to observe the processing situation.

[0017] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0018] This invention, by setting up a bending assembly, can facilitate the bending of the sealing strip body by utilizing the cooperation of the concave and convex dies. By setting up a drive assembly, it can drive the hollow plate to move up and down, thereby simultaneously pushing the two convex dies to move up and down, thus achieving the purpose of dual-station processing and improving processing efficiency. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of this utility model;

[0020] Figure 2 This is a cross-sectional view of the structure of this utility model;

[0021] Figure 3 This is a top sectional view of the structure of this utility model;

[0022] Figure 4 This is a perspective view of the machining base in the structure of this utility model.

[0023] In the diagram: 1. Machining box; 2. Chassis; 3. Drive assembly; 301. Motor; 302. Drive gear; 303. Transmission rod; 304. Driven gear; 305. Turntable; 306. Rotating rod; 4. Hollow plate; 5. Bending assembly; 501. Connecting rod; 502. Punch; 6. Machining base; 7. Die; 8. Slide groove; 9. Slider; 10. Machining hole; 11. Sealing strip body; 12. Transparent glass. Detailed Implementation

[0024] 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.

[0025] Example 1:

[0026] Reference Figure 1-4 A dual-station sealing strip insert bending and positioning mold includes a processing box 1, a housing 2 fixedly connected to the back of the processing box 1, a drive assembly 3 disposed inside the housing 2, the drive assembly 3 including a motor 301 fixedly mounted on the back of the housing 2, the output shaft of the motor 301 passing through the housing 2 and fixedly connected to a drive gear 302, transmission rods 303 movably connected to both sides of the back of the housing 2 via bearings, driven gears 304 meshing with the drive gear 302 fixedly connected to the surfaces of the two transmission rods 303, the other ends of the two transmission rods 303 passing through the processing box 1 via bearings and fixedly connected to a turntable 305, a rotating rod 306 fixedly connected to the top of the surface of the turntable 305, the rotating rod 306 being located on a hollow plate 4. The inner cavity of the processing box 1 has hollow plates 4 slidably connected to both sides. A bending assembly 5 is provided at the bottom of the hollow plates 4. The bending assembly 5 includes connecting rods 501 fixedly installed on both sides of the bottom of the two hollow plates 4. A punch 502 is fixedly connected to the bottom of the connecting rods 501. A processing seat 6 is provided at the bottom of the processing box 1. A die 7 is provided on both sides of the top of the processing seat 6. By setting the bending assembly 5, the cooperation of the die 7 and the punch 502 can facilitate the bending processing of the sealing strip body 11. By setting the drive assembly 3, the hollow plates 4 can be driven to move up and down, and the two punches 502 can be driven to move up and down at the same time, thereby achieving the purpose of dual-station processing and improving processing efficiency.

[0027] Example 2:

[0028] Reference Figure 1 , Figure 2 and Figure 3The processing box 1 has sliding grooves 8 on both sides of its inner cavity. A slider 9 is slidably connected to the inner cavity of the sliding groove 8. The end of the slider 9 away from the sliding groove 8 is fixedly connected to the hollow plate 4, which can limit and guide the hollow plate 4 when it moves up and down, thereby increasing the stability of the hollow plate 4 when it moves up and down. The processing box 1 has processing holes 10 on both sides of its inner cavity. A sealing strip body 11 is inserted into the inner cavity of the processing hole 10, which makes it easy for the sealing strip body 11 to be inserted into the processing hole 10. The surface of the processing box 1 is provided with transparent glass 12, which makes it easy for the staff to observe the processing situation.

[0029] The working principle is as follows:

[0030] In use, the sealing strip body 11 is inserted into the processing box 1 through the processing hole 10. Then, the motor 301 is started to drive the drive gear 302 to rotate. The drive gear 302 can drive the two driven gears 304 to rotate. The two driven gears 304 can drive the two transmission rods 303 to rotate. The two transmission rods 303 can drive the two turntables 305 to rotate. The two turntables 305 can drive the two rotating rods 306 to rotate, which in turn can drive the hollow plate 4 to move up and down. At this time, the hollow plate 4 can push the two connecting rods 501 to move down. The two connecting rods 501 can drive the two punches 502 to move down. At this time, the punches 502 can squeeze the sealing strip body 11. With the cooperation of the die 7, it is convenient to perform bending processing on the sealing strip body 11, thereby realizing the purpose of dual-station processing and improving processing efficiency.

[0031] In summary, this dual-station sealing strip insert bending and positioning mold, by setting the bending component 5, can facilitate the bending process of the sealing strip body 11 by utilizing the cooperation of the concave die 7 and the convex die 502. By setting the drive component 3, it can drive the hollow plate 4 to move up and down, thereby simultaneously pushing the two convex dies 502 to move up and down, thus achieving the purpose of dual-station processing and improving processing efficiency.

[0032] All standard parts used in this application can be purchased from the market, and can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. The control method is automatic control through a controller. The control circuit of the controller can be implemented by simple programming by those skilled in the art and is common knowledge in the field. Since this application is mainly used to protect mechanical devices, the control method and circuit connection will not be explained in detail in this application.

[0033] 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 can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A dual-station sealing strip insert bending and positioning mold, comprising a processing box (1), characterized in that: The back of the processing box (1) is fixedly connected to the housing (2). The inner cavity of the housing (2) is provided with a drive assembly (3). Hollow plates (4) are slidably connected to both sides of the inner cavity of the processing box (1). A bending assembly (5) is provided at the bottom of the hollow plate (4). A processing seat (6) is provided at the bottom of the inner cavity of the processing box (1). A die (7) is provided on both sides of the top of the processing seat (6).

2. The dual-station sealing strip insert bending and positioning mold according to claim 1, characterized in that: The drive assembly (3) includes a motor (301) fixedly mounted on the back of the chassis (2). The output shaft of the motor (301) passes through the chassis (2) and is fixedly connected to a drive gear (302). Both sides of the back of the inner cavity of the chassis (2) are movably connected to transmission rods (303) through bearings. The surfaces of the two transmission rods (303) are fixedly connected to driven gears (304) that mesh with the drive gear (302).

3. The dual-station sealing strip insert bending and positioning mold according to claim 2, characterized in that: The other ends of the two transmission rods (303) pass through the processing box (1) through bearings and are fixedly connected to a turntable (305). A rotating rod (306) is fixedly connected to the top of the surface of the turntable (305), and the rotating rod (306) is located in the inner cavity of the hollow plate (4).

4. The dual-station sealing strip insert bending and positioning mold according to claim 1, characterized in that: The bending assembly (5) includes connecting rods (501) fixedly installed on both sides of the bottom of two hollow plates (4), and a punch (502) is fixedly connected to the bottom of the connecting rods (501).

5. The dual-station sealing strip insert bending and positioning mold according to claim 1, characterized in that: The processing box (1) has sliding grooves (8) on both sides of its inner cavity. A slider (9) is slidably connected to the inner cavity of the sliding groove (8). The end of the slider (9) away from the sliding groove (8) is fixedly connected to the hollow plate (4).

6. The dual-station sealing strip insert bending and positioning mold according to claim 1, characterized in that: The processing box (1) has processing holes (10) on both sides of its inner cavity, and a sealing strip body (11) is inserted into the inner cavity of the processing hole (10).

7. The dual-station sealing strip insert bending and positioning mold according to claim 1, characterized in that: The surface of the processing box (1) is provided with transparent glass (12).

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