Automobile roof part blasting line tool and production equipment

Abstract

The utility model relates to the field of automobile roof part blasting line production, in particular to an automobile roof part blasting line tool and production device.The automobile roof part blasting line tool comprises a movable die base and a fixed die base, a plurality of fixedly-installed male dies are installed on the movable die base, and a plurality of fixedly-installed female dies are installed on the fixed die base; the multiple fixedly-installed male dies correspond to the multiple fixedly-installed female dies in a one-to-one mode, and cutting units are arranged in the fixedly-installed male dies. The blasting line machining device has the effect of improving the blasting line machining efficiency of the automobile roof part.

Description

Technical Field

[0001] The present application relates to the field of automobile roof component blasting line production, and in particular to an automobile roof component blasting line tooling and production equipment. Background Art

[0002] The blasting line of the car roof is designed to guide the airbag to explode towards the predetermined position when the vehicle encounters danger, thereby protecting the people in the car.

[0003] A Chinese patent application with announcement number CN209238927U discloses an automatic blasting wire cutting device for a car roof lining, which includes a cutting jig and a cutting robot. A connecting rod is provided at the front end of the end execution arm of the cutting robot, and a cutting knife is installed at the front end of the connecting rod. The cutting jig includes a base and a base bracket. A support plate is removably mounted on the base, and at least three positioning support columns are arranged at intervals on the support plate. The end face of the base bracket is arranged to match the outer contour of the car roof lining, and a through hole is opened in the middle of the base bracket to match the central window of the car roof lining, and a positioning support groove is arranged on the bottom surface of the base bracket to match the positioning support column.

[0004] However, since a single cutting robot has only one cutting arm, when dealing with automobile roof parts that need to be cut with blasting wires at multiple locations, there is a problem of low processing efficiency. In addition, the purchase cost of a single cutting robot is also very high. If the number of cutting robots is increased, the production cost of the enterprise will be greatly increased. Summary of the invention

[0005] In order to improve the efficiency of blasting wire processing on automobile roof parts, the present application provides a blasting wire tooling and production equipment for automobile roof parts.

[0006] In the first aspect, the present application provides a vehicle roof blasting line tooling that adopts the following technical solution:

[0007] A blasting line tool for automobile roof parts comprises a movable die seat and a fixed die seat, wherein a plurality of fixed convex dies are mounted on the movable die seat, and a plurality of fixed concave dies are mounted on the fixed die seat, wherein the plurality of fixed convex dies correspond to the plurality of fixed concave dies one by one, and a cutting unit is arranged inside the fixed convex dies.

[0008] By adopting the above technical scheme, during the cutting process, the automobile roof component is first placed on the fixed die seat, and then the movable die seat is controlled to move toward the fixed die seat, so that the fixed punch and the fixed die cooperate to clamp and fix the automobile roof component. At this time, the cutting unit arranged in the fixed die can perform blasting line processing on the automobile roof component, and the arrangement of multiple fixed punches and fixed dies can realize the work of blasting line cutting on multiple positions of the automobile roof component at the same time, which greatly improves the efficiency of blasting line processing on the automobile roof component.

[0009] Preferably, the cutting unit comprises a cutting knife and a cutting cylinder, the cutting cylinder is installed in the movable die seat, the cutting knife is installed at the telescopic end of the cutting cylinder, and the fixed punch is provided with a avoidance position corresponding to the position of the cutting knife.

[0010] By adopting the above technical solution and the coordinated arrangement of the cutting cylinder and the cutting knife, the cutting unit can perform blasting wire cutting on the automobile top parts.

[0011] Preferably, a locking unit is provided between the movable mold base and the fixed mold base, and the locking unit is used to lock the fixed mold base and the movable mold base.

[0012] By adopting the above technical solution, the setting of the locking unit can lock the fixed mold base and the movable mold base when they are molded together, thereby improving the stability of the cutting unit in cutting the automobile roof parts during the mold closing process.

[0013] Preferably, the locking unit includes a fixed column and a clamping block, the fixed column is fixedly mounted on the movable mold base, and a clamping position is opened on the side wall of the fixed column, the clamping block is slidably mounted on the fixed mold base, and a driving member for driving the clamping block to slide is installed in the fixed mold base, and the clamping block is engaged with the clamping position of the fixed column.

[0014] By adopting the above technical solution, the fixed column and the clamping block are arranged in coordination, and when the fixed mold base and the movable mold base are closed, the clamping block and the fixed column can be driven by the driving member to engage with each other, thereby realizing the function of the locking unit to lock the movable mold base and the fixed mold base.

[0015] Preferably, a positioning unit is provided between the movable mold base and the fixed mold base, and the positioning unit is used to perform mold closing positioning on the fixed mold base and the movable mold base.

[0016] By adopting the above technical solution and setting the positioning unit, it is possible to facilitate mold positioning between the movable mold base and the fixed mold base during the mold closing process, thereby improving the accuracy of mold closing between the movable mold base and the fixed mold base.

[0017] Preferably, the positioning unit comprises a positioning column and a positioning ring, the positioning column is fixedly mounted on the fixed die seat, the positioning ring is fixedly mounted on the movable die seat, and the positioning ring is plug-fitted with the positioning column.

[0018] By adopting the above technical solution, the positioning function in the process of closing the mold between the movable mold base and the fixed mold base is realized through the plug-in cooperation of the positioning column and the positioning ring.

[0019] Preferably, a fixing piece is installed on the fixed mold base, and the fixing piece is used to fix the automobile roof piece.

[0020] By adopting the above technical solution and setting the fixing parts, it is possible to conveniently pre-install and fix the automobile roof parts.

[0021] In a second aspect, the present application provides a production device for a blasting line for automobile roof parts, which adopts the following technical solution:

[0022] A production device for a blasting line tooling for automobile roof parts comprises a fixed frame, a moving end is installed on the top of the fixed frame, a movable die seat is installed on the moving end, and a fixed die seat is installed in the fixed frame.

[0023] By adopting the above technical solution, during the production process, the movable die seat is controlled by the moving end of the fixed frame to move closer to or away from the fixed die seat in the fixed frame, so that the fixed die seat and the movable die seat can realize the opening and closing of the mold, and the blasting line cutting of the automobile roof parts can be realized.

[0024] Preferably, a first quick-loading unit is provided at the movable end of the fixed frame, and the first quick-loading unit is used to lock the movable mold seat. A second quick-loading unit is provided at the peripheral side of the fixed frame, and the second quick-loading unit is used to lock the fixed mold seat.

[0025] By adopting the above technical solution, the provision of the first quick-install unit and the second quick-install unit can achieve the effect of rapid disassembly and assembly of the movable mold base and the fixed mold base.

[0026] In summary, the present application includes at least one of the following beneficial technical effects:

[0027] 1. During the cutting process, the automobile roof part is first placed on the fixed die seat, and then the movable die seat is controlled to move toward the fixed die seat, so that the fixed convex die and the fixed concave die cooperate to clamp and fix the automobile roof part. At this time, the cutting unit arranged in the fixed concave die can perform blasting line processing on the automobile roof part, and the arrangement of multiple fixed convex dies and fixed concave dies can realize the work of blasting line cutting on multiple positions of the automobile roof part at the same time, which greatly improves the efficiency of blasting line processing on the automobile roof part;

[0028] 2. The setting of the positioning unit can facilitate the mold closing positioning between the movable mold base and the fixed mold base during the mold closing process, and improve the accuracy of the mold closing between the movable mold base and the fixed mold base;

[0029] 3. The setting of the locking unit can lock the fixed mold base and the movable mold base when they are molded together, thereby improving the stability of the cutting unit in cutting and printing the automobile roof parts during the mold closing process;

[0030] 4. The setting of the first quick-install unit and the second quick-install unit can realize the function of quick disassembly and assembly of the movable mold base and the fixed mold base. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 The present invention is a schematic diagram of the overall structure of a blasting line tooling for automobile roof parts according to an embodiment.

[0032] Figure 2 It is a schematic diagram of the overall structure of an automobile roof blasting line tooling from another perspective in an embodiment.

[0033] Figure 3 yes Figure 2 Enlarged view of part A in the middle.

[0034] Figure 4 The present invention is a partial structural schematic diagram of a blasting line tooling for a car roof part according to an embodiment.

[0035] Figure 5 The present invention is a schematic diagram of the overall structure of a production device for a blasting line tooling for automobile roof parts according to an embodiment of the present invention.

[0036] Figure 6 yes Figure 5 Enlarged view of part A in the middle.

[0037] Explanation of the reference numerals: 1. movable die seat; 2. fixed die seat; 3. fixed punch; 4. fixed die; 5. cutting unit; 51. cutting knife; 52. cutting cylinder; 6. fixing piece; 7. locking unit; 71. fixing column; 72. clamping block; 73. clamping position; 74. limiting frame; 75. driving cylinder; 8. positioning unit; 81. positioning column; 82. positioning ring; 9. fixing frame; 91. moving frame; 92. moving cylinder; 10. first quick-loading unit; 101. swing arm cylinder; 102. rotating block; 103. rotating rod; 104. bar block; 105. connecting block; 106. limiting piece; 11. second quick-loading unit; 111. fixing block; 112. L-shaped clamping block. DETAILED DESCRIPTION

[0038] The following is combined with Figure 1-6 This application is described in further detail.

[0039] First aspect

[0040] The present application embodiment discloses a vehicle roof blasting wire tool. Figure 1 and Figure 2 A blasting line tool for automobile roof parts includes a movable die seat 1 and a fixed die seat 2. A plurality of fixed convex dies 3 are installed on the movable die seat 1, and a plurality of fixed concave dies 4 are installed on the fixed die seat 2. The plurality of fixed convex dies 3 correspond to the plurality of fixed concave dies 4 one by one, and a cutting unit 5 is arranged in the fixed convex dies 3.

[0041] Reference Figure 1 A fixing part 6 is installed on the fixed mold base 2, and the fixing part 6 is used to fix the automobile roof part.

[0042] Specifically, the fixing member 6 is a fixing pad, and a plurality of fixing pads are provided, and the plurality of fixing pads are respectively fixedly mounted on the top surface of the fixed mold base 2, and the top surface of the fixing pad matches the outer end surface of the automobile roof member. During the placement process, the staff places the outer end surface of the automobile roof member facing downward on the fixing pad for positioning, so that the staff can quickly place the automobile roof member.

[0043] Reference Figure 3 The cutting unit 5 includes a cutting knife 51 and a cutting cylinder 52. The cutting cylinder 52 is installed in the fixed die seat 2 and is arranged downward. The cutting knife 51 is installed at the telescopic end of the cutting cylinder 52. The cutting cylinder 52 and the cutting knife are both arranged in the fixed punch 3. The fixed punch 3 is provided with a avoidance position corresponding to the position of the cutting knife 51. When the fixed die seat 2 and the movable die seat 1 are molded, the cutting cylinder 52 can drive the cutting knife 51 to move toward the fixed die seat 2, so as to perform blasting wire cutting on the automobile roof parts clamped between the fixed die seat 2 and the movable die seat 1.

[0044] Reference Figure 4 A locking unit 7 is provided between the movable mold base 1 and the fixed mold base 2, and the locking unit 7 is used to lock the fixed mold base 2 and the movable mold base 1. In this embodiment, two groups of locking units 7 are provided, and the two groups of locking units 7 are symmetrically arranged between the fixed mold base 2 and the movable mold base 1 along the horizontal direction.

[0045] Specifically, the locking unit 7 includes a fixed column 71 and a clamping block 72. The fixed column 71 is fixedly mounted on the movable mold base 1, and a clamping position 73 is provided on the side wall of the fixed column 71. A limit frame 74 is provided on the top of the fixed mold base 2, and the clamping block 72 is slidably mounted in the limit frame 74. A driving member for driving the clamping block 72 to slide is installed in the fixed mold base 2, and the driving member is a driving cylinder 75. The driving cylinder 75 can drive the clamping block 72 to slide along the direction of the limit frame 74. The clamping block 72 is engaged with the clamping position 73 of the fixed column 71.

[0046] When the fixed mold base 2 and the movable mold base 1 are closed, the fixed column 71 on the movable mold base 1 moves to a position outside the block 72. At this time, the blocking position 73 is aligned with the block 72, and the driving cylinder 75 drives the block 72 to move along the direction of the limit frame 74 toward the blocking position 73 of the positioning column 81, so that the block 72 is engaged with the blocking position 73, thereby locking the locking unit 7.

[0047] Reference Figure 4 A positioning unit 8 is provided between the movable mold base 1 and the fixed mold base 2, and the positioning unit 8 is used to perform mold closing positioning of the fixed mold base 2 and the movable mold base 1. There are multiple positioning units 8, and in this embodiment, there are four groups of positioning units 8, which are arranged in a square array along a horizontal plane between the movable mold base 1 and the fixed mold base 2.

[0048] The positioning unit 8 includes a positioning column 81 and a positioning ring 82. The positioning column 81 is fixedly mounted on the fixed mold base 2, and the positioning ring 82 is fixedly mounted on the movable mold base 1. The positioning ring 82 is plugged and matched with the positioning column 81. During the mold closing process between the movable mold base 1 and the fixed mold base 2, the positioning column 81 can be plugged and matched with the positioning ring 82, thereby realizing the mold closing positioning between the fixed mold base 2 and the movable mold base 1.

[0049] Second aspect

[0050] The present application embodiment discloses a production device for a blasting wire tooling for automobile roof parts, referring to Figure 5 , including a fixed frame 9, a moving end is installed on the top of the fixed frame 9, a movable mold base 1 is installed on the moving end, and a fixed mold base 2 is installed in the fixed frame 9.

[0051] Specifically, the mobile end includes a mobile frame 91 and a mobile cylinder 92. The mobile cylinder 92 is vertically fixed downward on the top of the fixed frame 9, and the mobile frame 91 is horizontally fixed on the telescopic end of the mobile cylinder 92. The movable mold base 1 is installed on the bottom surface of the mobile frame 91.

[0052] Reference Figure 5 The movable frame 91 is provided with a first quick-loading unit 10, and the first quick-loading unit 10 is used to lock the movable mold base 1. The fixed frame 9 is provided with a second quick-loading unit 11 on the side thereof, and the second quick-loading unit 11 is used to lock the fixed mold base 2.

[0053] Reference Figure 5 and Figure 6 The first quick-install unit 10 includes a swing arm cylinder 101, which is hingedly mounted on the side wall of the mobile frame 91, and a rotating block 102 is hingedly mounted on the telescopic end of the swing arm cylinder 101. A vertically arranged rotating rod 103 is fixedly mounted on the side of the rotating block 102, and a bar block 104 is fixedly mounted on the bottom end of the rotating rod 103. A connecting block 105 is correspondingly arranged on the side wall of the movable mold base 1, and a bar groove is arranged at the top of the connecting block 105 through the bottom, and the bar groove is aligned with the bar block 104.

[0054] When quick assembly is required, the movable mold base 1 is set on the bottom surface of the moving frame 91, and the strip block 104 is aligned and plugged into the strip groove. At this time, the swing arm cylinder 101 drives the rotating block 102 to drive the rotating rod 103 to rotate, so that the rotating rod 103 drives the strip block 104 to rotate and misalign with the strip groove, so as to realize the clamping and fixing of the movable mold base 1, so as to realize the quick assembly setting of the movable mold base 1 by the first quick assembly unit 10.

[0055] Furthermore, a limit piece 106 is installed on the side wall of the movable frame 91. A rotation hole is opened on the limit piece 106. The rotating rod 103 passes through the rotation hole of the limit piece 106, thereby limiting the rotation of the rotating rod 103 and improving the stability of the rotation of the rotating rod 103.

[0056] Reference Figure 5 The second quick-install unit 11 includes a fixed block 111 and an L-shaped clamping block 112. The fixed block 111 is fixedly mounted on the side wall of the fixed frame 9, and an L-shaped notch is provided on the top of the fixed block 111. The L-shaped clamping block 112 is fixedly mounted downward on the side wall of the fixed mold base 2. The second quick-install unit 11 is provided with multiple groups, and the multiple groups of second quick-install units 11 are distributed around the fixed frame 9 in a square array. When the fixed mold base 2 is installed in the fixed frame 9, the L-shaped clamping block 112 can be clamped on the L-shaped notch of the fixed block 111, thereby realizing the quick installation and fixation of the fixed mold base 2.

[0057] 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 blasting line tool for automobile roof parts, characterized in that: The invention comprises a movable die seat (1) and a fixed die seat (2), wherein a plurality of fixed convex dies (3) are mounted on the movable die seat (1), and a plurality of fixed concave dies (4) are mounted on the fixed die seat (2), wherein the plurality of fixed convex dies (3) correspond to the plurality of fixed concave dies (4) one by one, and a cutting unit (5) is arranged in the fixed convex dies (3), wherein the cutting unit (5) comprises a cutting knife (51) and a cutting cylinder (52), wherein the cutting cylinder (52) is mounted in the movable die seat (1), and the cutting knife (51) is mounted at the telescopic end of the cutting cylinder (52), and a relief is arranged at the position of the fixed convex dies (3) corresponding to the cutting knife (51).

2. The automobile roof blasting line tooling according to claim 1 is characterized in that: A locking unit (7) is provided between the movable mold base (1) and the fixed mold base (2), and the locking unit (7) is used to perform mold locking on the fixed mold base (2) and the movable mold base (1).

3. The automobile roof blasting line tooling according to claim 2 is characterized in that: The locking unit (7) comprises a fixed column (71) and a clamping block (72); the fixed column (71) is fixedly mounted on the movable die seat (1), and a clamping position (73) is provided on the side wall of the fixed column (71); the clamping block (72) is slidably mounted on the fixed die seat (2), and a driving member for driving the clamping block (72) to slide is installed in the fixed die seat (2); the clamping block (72) is clamped and matched with the clamping position (73) of the fixed column (71).

4. The automobile roof blasting line tooling according to claim 1, characterized in that: A positioning unit (8) is provided between the movable mold base (1) and the fixed mold base (2), and the positioning unit (8) is used to perform mold closing positioning on the fixed mold base (2) and the movable mold base (1).

5. The automobile roof blasting line tooling according to claim 4 is characterized in that: The positioning unit (8) comprises a positioning column (81) and a positioning ring (82); the positioning column (81) is fixedly mounted on the fixed die seat (2); the positioning ring (82) is fixedly mounted on the movable die seat (1); and the positioning ring (82) is plug-fitted with the positioning column (81).

6. The automobile roof blasting line tooling according to claim 1, characterized in that: A fixing member (6) is installed on the fixed die seat (2), and the fixing member (6) is used to fix the automobile roof member.

7. A production equipment for automobile roof blasting line, using an automobile roof blasting line tooling as claimed in any one of claims 1 to 3, characterized in that: It comprises a fixed frame (9), a movable end is installed on the top of the fixed frame (9), the movable die seat (1) is installed on the movable end, and the fixed die seat (2) is installed in the fixed frame (9).

8. The production equipment of the automobile roof blasting line according to claim 7 is characterized in that: The movable end of the fixed frame (9) is provided with a first quick-install unit (10), and the first quick-install unit (10) is used to lock the movable die seat (1). The peripheral side of the fixed frame (9) is provided with a second quick-install unit (11), and the second quick-install unit (11) is used to lock the fixed die seat (2).

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