Automobile covering part mold with anti-deviation function

Abstract

The utility model discloses an automobile covering part mould with an anti-deviation function, which comprises a positioning and locking mechanism and a punch forming assembly, a demoulding part fixedly sleeved is arranged above the middle of the positioning and locking mechanism, and the punch forming assembly in bolted connection is arranged above the side of the positioning and locking mechanism. The punch forming assembly comprises a high frame, a top plate, a hydraulic cylinder, a telescopic rod, an arc-shaped lifting plate, an upper cover plate and a forming plate; the high frame is arranged above the side of the positioning and locking mechanism; according to the automobile covering part mold with the anti-deviation function, an arc-shaped lifting plate can be effectively positioned through a connecting frame at one end of an elastic frame, an arc-shaped clamping bin and a guide wheel body, so that after a driving motor outputs power to drive an output end to operate, a threaded rod, a bolt bin and a push block can separate the arc-shaped lifting plate; therefore, the effect of uniform separation is achieved after separation, and damage to equipment and products is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of automobile accessory processing, specifically to an automobile covering part die with anti-deviation function. BACKGROUND

[0002] The automobile covering part refers to the surface or internal part of the spatial shape made of the metal sheet covering the engine and chassis, constituting the cab and vehicle body, which can be divided into three categories according to the function and position, namely, external covering part, internal covering part and framework covering part, which have different characteristics from general stamping parts in process design, die machining, equipment selection and quality control (dimensional tolerance, shape accuracy, part stiffness, surface quality) and the like.

[0003] In the field of automobile covering part die, like application No. CN202411044062.2 discloses an automobile covering part die with anti-deviation function, belonging to the technical field of die casting die. The automobile covering part die with anti-deviation function comprises a base, a placing groove is formed in the upper part of the base, a die is movably connected to the upper part of the placing groove, a clamping assembly is arranged in the inner cavity of the base, the clamping assembly penetrates through the base and is movably connected with the die, two limiting assemblies are arranged on the outer side of the clamping assembly, and the two limiting assemblies are movably connected with the die; however, the clamping assembly of the automobile covering part die is mainly screw structure, which can cause demolding damage due to inconsistent position of screw transmission during clamping. UTILITY MODEL CONTENT

[0004] The utility model aims to provide an automobile covering part die with anti-deviation function to solve the problems in the above background technology.

[0005] By adopting the above technical scheme, the elastic frame one end, the arc-shaped clamping bin and the guide wheel body can effectively position the arc-shaped lifting plate, so that the threaded rod, the bolt cabin and the push block can be separated from the arc-shaped lifting plate after the output end is driven by the driving motor to run, thereby achieving uniform separation effect and reducing damage to the equipment and products.

[0006] To achieve the purpose of the utility model, the utility model realizes the following technical scheme: an automobile covering part die with anti-deviation function, comprising a positioning and locking mechanism and a stamping forming assembly, a demolding part is fixedly connected to the upper part of the middle part of the positioning and locking mechanism, and a stamping forming assembly is connected to the upper part of the side of the positioning and locking mechanism through bolts.

[0007] The punch forming assembly comprises a high stand, a top plate, a hydraulic cylinder, a telescopic rod, an arc-shaped lifting plate, an upper cover plate and a forming plate, the high stand is arranged above the side of the positioning and locking mechanism, a top plate is arranged above the high stand through bolt connection, a hydraulic cylinder is arranged above the top plate, a telescopic rod is arranged at the output end of the hydraulic cylinder, an arc-shaped lifting plate is arranged at the bottom end of the telescopic rod, an upper cover plate is arranged below the arc-shaped lifting plate, and a forming plate is arranged below the upper cover plate.

[0008] As a preferred embodiment of the utility model, the two ends of the arc-shaped lifting plate are provided with arc-shaped structures.

[0009] As a preferred embodiment of the utility model, the positioning and locking mechanism comprises a cushion block, a bottom cabin body, an elastic frame, a connecting frame, an arc-shaped clamping bin, a guide wheel body, a driving motor, a meshing gear set, a threaded rod, a threaded cabin and a push block, the bottom cabin body is arranged above the cushion block, the elastic frame is arranged on the outer side of the top of the bottom cabin body, the connecting frame is arranged at one end of the elastic frame, the arc-shaped clamping bin is arranged above the connecting frame, and the guide wheel body is arranged at the top end of the arc-shaped clamping bin.

[0010] As a preferred embodiment of the utility model, the side of the bottom cabin body is provided with a driving motor, the output end of the driving motor is provided with a meshing gear set, the output end of the meshing gear set is provided with a threaded rod, the outer side of the threaded rod is provided with a threaded cabin connected through threads, and the outer end of the threaded rod is provided with a push block.

[0011] As a preferred embodiment of the utility model, the demolding component comprises a fixed bolt plate, a lifting base column, a bottom mold box, a demolding plate, a connecting rod, a hinged base and a driving screw rod, the fixed bolt plate is arranged above the middle part of the bottom cabin body, the lifting base column is arranged above the fixed bolt plate, and the bottom mold box is arranged above the lifting base column.

[0012] As a preferred embodiment of the utility model, the inside of the bottom mold box is provided with a demolding plate, the lower side of the demolding plate is provided with a connecting rod, the bottom end of the connecting rod is provided with a hinged base, and the inner side of the hinged base is provided with a driving screw rod connected through threads.

[0013] Compared with the prior art, the utility model has the beneficial effects that: the automobile covering part mold with the anti-deviation function utilizes the connecting frame, the arc-shaped clamping bin and the guide wheel body at one end of the elastic frame to effectively position the arc-shaped lifting plate, so that the threaded rod, the threaded cabin and the push block can be separated from the arc-shaped lifting plate after the driving motor drives the output end to run, thereby achieving uniform separation effect and reducing damage to the equipment and products. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is the front view three-dimensional structure schematic view of the utility model;

[0015] Figure 2 It is the bottom view three-dimensional structure schematic view of the utility model;

[0016] Figure 3 It is the positioning locking mechanism structure schematic view of the utility model;

[0017] Figure 4 It is the demolding part three-dimensional structure schematic view of the utility model.

[0018] In the drawing: 1, positioning locking mechanism;101, cushion block;102, bottom cabin body;103, elastic frame;104, connecting frame;105, arc-shaped clamping bin;106, guide wheel body;107, driving motor;108, meshing gear set;109, threaded rod;1010, bolt cabin;1011, push block;2, demolding part;201, fixed bolt plate;202, elevated base column;203, bottom mold box;204, demolding plate;205, connecting rod;206, hinged base;207, driving screw;3, punch forming assembly;301, high stand;302, top plate;303, hydraulic cylinder;304, telescopic rod;305, arc-shaped lifting plate;306, upper cover plate;307, forming plate. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0020] Please refer to Figures 1-4 The utility model provides a kind of technical scheme: a kind of automobile covering mould with anti-offset function, including positioning locking mechanism 1 and punch forming assembly 3, the middle part of positioning locking mechanism 1 is provided with fixed sleeve demolding part 2, the side of positioning locking mechanism 1 is provided with bolt connection punch forming assembly 3 above;

[0021] The punch forming assembly 3 comprises a high stand 301, a top plate 302, a hydraulic cylinder 303, a telescopic rod 304, an arc-shaped lifting plate 305, an upper cover plate 306 and a forming plate 307. The high stand 301 is arranged above the side of the positioning and locking mechanism 1. The top plate 302 is arranged above the high stand 301 and is connected by bolts. The hydraulic cylinder 303 is arranged above the top plate 302. The output end of the hydraulic cylinder 303 is provided with the telescopic rod 304. The bottom end of the telescopic rod 304 is provided with the arc-shaped lifting plate 305. The arc-shaped lifting plate 305 is arranged below the upper cover plate 306. The upper cover plate 306 is arranged below the forming plate 307.

[0022] Both ends of the arc-shaped lifting plate 305 are provided with arc-shaped structures.

[0023] In the embodiment, when the punch forming is needed, the output power of the hydraulic cylinder 303 above the top plate 302 is used to drive the output end to operate, so that the output power of the hydraulic cylinder 303 operates to make the telescopic rod 304 and the arc-shaped lifting plate 305 operate in extension and retraction, so that the upper cover plate 306 and the forming plate 307 are combined with the bottom mold box 203 to achieve the forming effect.

[0024] The positioning and locking mechanism 1 comprises a cushion block 101, a bottom cabin body 102, an elastic frame 103, a connecting frame 104, an arc-shaped clamping bin 105, a guide wheel body 106, a driving motor 107, a meshing gear set 108, a threaded rod 109, a threaded connection bolt cabin 1010 and a push block 1011. The bottom cabin body 102 is arranged above the cushion block 101. The elastic frame 103 is arranged on the outer side of the upper side of the bottom cabin body 102. One end of the elastic frame 103 is provided with the connecting frame 104. The arc-shaped clamping bin 105 is arranged above the connecting frame 104. The top end of the arc-shaped clamping bin 105 is provided with the guide wheel body 106.

[0025] In the embodiment, during the descending process of the arc-shaped lifting plate 305 and the upper cover plate 306, the arc-shaped lifting plate 305 is in contact with the guide wheel body 106, so that the elastic frame 103 and the connecting frame 104 operate in extension and retraction to make the arc-shaped clamping bin 105 clamp the arc-shaped lifting plate 305 to achieve the effect of placing the offset.

[0026] The driving motor 107 is arranged on the side of the bottom cabin body 102. The output end of the driving motor 107 is provided with the meshing gear set 108. The output end of the meshing gear set 108 is provided with the threaded rod 109. The outer side of the threaded rod 109 is provided with the threaded connection bolt cabin 1010. The outer end of the threaded rod 109 is provided with the push block 1011.

[0027] When the demolding is needed in the embodiment, the output end of the driving motor 107 is used to drive the meshing gear set 108 to run, and the threaded rod 109 and the bolt cabin 1010 are driven to run, so that the push block 1011 pushes the connecting frame 104 and the arc-shaped clamping bin 105 to be opened.

[0028] The demolding part 2 comprises a fixed bolt plate 201, a lifting base column 202, a bottom mold box 203, a demolding plate 204, a connecting rod 205, a hinged base 206 and a driving screw rod 207. The fixed bolt plate 201 is arranged above the middle part of the bottom cabin body 102. The lifting base column 202 is arranged above the fixed bolt plate 201, and the bottom mold box 203 is arranged above the lifting base column 202.

[0029] In the embodiment, when in use, the bottom mold box 203 is installed and arranged by using the lifting base column 202 at the top end of the fixed bolt plate 201. When processing is needed, the product to be processed is placed in the bottom mold box 203.

[0030] The inside of the bottom mold box 203 is provided with the demolding plate 204, and the lower part of the demolding plate 204 is provided with the connecting rod 205. The bottom end of the connecting rod 205 is provided with the hinged base 206, and the inner side of the hinged base 206 is provided with the driving screw rod 207 connected by threads.

[0031] In the embodiment, the driving screw rod 207 is then used to drive the output end to run, so that the hinged base 206 drives the connecting rod 205 and the demolding plate 204 to be lifted, and the product is lifted out after being lifted.

[0032] The working principle of the automobile covering mold with the anti-deviation function is as follows: when in use, the bottom mold box 203 is installed and arranged by using the lifting base column 202 at the top end of the fixing bolt plate 201, then the product to be processed is placed in the bottom mold box 203 when processing is needed, then the hydraulic cylinder 303 on the top plate 302 is used to output power to drive the output end to run when stamping forming is needed, so that the output power of the hydraulic cylinder 303 runs to make the telescopic rod 304 and the arc-shaped lifting plate 305 run in extension and retraction, so that the upper cover plate 306 and the forming plate 307 are arranged with the bottom mold box 203 to achieve the forming effect, in the process of descending of the arc-shaped lifting plate 306 and the arc-shaped lifting plate 305, the arc-shaped lifting plate 305 is in contact with the guide wheel body 106, the elastic frame 103 and the connecting frame 104 run in extension and retraction to make the arc-shaped clamping bin 105 clamp the arc-shaped lifting plate 305 to achieve the placement deviation effect, when demolding is needed, the output end of the driving motor 107 is used to output and run to drive the meshing gear set 108 to run in meshing transmission, the threaded rod 109 and the screw rod cabin 1010 run in screwing to make the push block 1011 push the connecting frame 104 and the arc-shaped clamping bin 105 to pop open, then the driving screw 207 is used to output power to drive the output end to run, so that the hinged base 206 drives the connecting rod 205 to drive the demolding plate 204 to lift, and the product is lifted out after lifting.

[0033] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

Claims

1. An automobile panel mold having a function of preventing deviation, comprising a positioning and locking mechanism (1) and a press forming assembly (3), characterized in that: The middle of the positioning locking mechanism (1) is provided with a demolding component (2) fixedly sleeved, and the side of the positioning locking mechanism (1) is provided with a punch forming assembly (3) boltedly connected; The punch forming assembly (3) comprises an overhead (301), a top plate (302), a hydraulic cylinder (303), a telescopic rod (304), an arc-shaped lifting plate (305), an upper cover plate (306) and a forming plate (307), the overhead (301) is arranged above the side of the positioning locking mechanism (1), the top plate (302) is boltedly connected to the top of the overhead (301), the hydraulic cylinder (303) is arranged on the top of the top plate (302), the telescopic rod (304) is arranged on the output end of the hydraulic cylinder (303), the arc-shaped lifting plate (305) is arranged at the bottom end of the telescopic rod (304), the upper cover plate (306) is arranged below the arc-shaped lifting plate (305), and the forming plate (307) is arranged below the upper cover plate (306).

2. The automobile panel mold with the anti-offset function according to claim 1, characterized in that: Both ends of the arc-shaped lifting plate (305) are provided with arc-shaped structures.

3. The automobile panel mold with the anti-offset function according to claim 1, characterized in that: The positioning locking mechanism (1) comprises a cushion block (101), a bottom cabin body (102), an elastic frame (103), a connecting frame (104), an arc-shaped clamping bin (105), a guide wheel body (106), a driving motor (107), a meshing gear set (108), a threaded rod (109), a threaded bolt cabin (1010) and a push block (1011), the bottom cabin body (102) is arranged above the cushion block (101), the elastic frame (103) is arranged on the outer side of the top of the bottom cabin body (102), one end of the elastic frame (103) is provided with the connecting frame (104), the arc-shaped clamping bin (105) is arranged above the connecting frame (104), and the guide wheel body (106) is arranged at the top end of the arc-shaped clamping bin (105).

4. The automobile panel mold with the anti-offset function according to claim 3, characterized in that: The driving motor (107) is arranged on the side of the bottom cabin body (102), the meshing gear set (108) is arranged on the output end of the driving motor (107), the threaded rod (109) is arranged on the output end of the meshing gear set (108), the threaded bolt cabin (1010) is threadedly connected to the outer side of the threaded rod (109), and the push block (1011) is arranged at the outer end of the threaded rod (109).

5. The automobile panel mold with the anti-offset function according to claim 3, characterized in that: The demolding component (2) comprises a fixed bolt plate (201), a lifting base column (202), a bottom mold box (203), a demolding plate (204), a connecting rod (205), a hinged base (206) and a driving lead screw (207), the fixed bolt plate (201) is arranged above the middle of the bottom cabin body (102), the lifting base column (202) is arranged above the fixed bolt plate (201), and the bottom mold box (203) is arranged above the lifting base column (202).

6. The automobile panel mold having a shift preventing function according to claim 5, wherein: The inside of the bottom mold box (203) is provided with a demolding plate (204), and the lower side of the demolding plate (204) is provided with a connecting rod (205), the bottom end of the connecting rod (205) is provided with a hinged base (206), and the inner side of the hinged base (206) is provided with a threaded driving lead screw (207).

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