Aluminum foil meal box production forming equipment

Abstract

The utility model discloses aluminum foil meal box production forming equipment, which belongs to the technical field of aluminum foil meal box processing, and particularly comprises an upper template and a lower template, the upper template is movably connected with the lower template through a guide rod mechanism, and a plurality of forming mechanisms are arranged between the upper template and the lower template; the forming mechanism comprises a cover plate, a female die, a cushion block, a secondary male die and a male die body, the cover plate is fixedly connected to the upper die plate, and the female die is detachably connected to the cover plate through a first connecting mechanism; the cushion block is fixedly connected to the lower die plate, a second-stage male die is arranged above the cushion block, a male die body is fixedly connected to the upper portion of the second-stage male die, and the male die body is detachably connected with the cushion block through a second connecting mechanism; according to the utility model, the traditional bolt fixing mode is replaced, the disassembly and assembly are simpler, and the flexibility and adaptability of the mold are improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to aluminum foil meal box processing technical field, concretely relates to an aluminum foil meal box production forming equipment. BACKGROUND

[0002] Aluminum foil meal box is a kind of very light practical disposable tableware, compared with plastic meal box, paper meal box and simple meal box surrounded by aluminum foil paper, physical or chemical structure is more stable, thus more resistant to high temperature, oil, salt, bacteriostatic, insurance, applicable to a variety of food storage has higher requirements, such as airplane, high-speed rail, hospital, cruise ship, etc., widely welcomed by various food providers.

[0003] The prior art discloses a Chinese utility model patent with the application number 202021670058.4, which discloses an integrally formed aluminum foil meal box stamping die, comprising an upper die and a lower die, the upper die and the lower die are movably connected through a guide rod mechanism, the upper die comprises an upper die plate connected with the guide rod mechanism, an upper die cavity mechanism is arranged below the upper die plate, the lower die comprises a lower die plate connected with the guide rod mechanism, a lower die cavity mechanism is arranged above the lower die plate, the upper die cavity mechanism is sequentially provided with a cutting ring, an upper inner ring and a concave die from outside to inside, the lower die cavity mechanism is sequentially provided with a lifting panel, a pressing ring, a lower inner ring, a thin ring and a convex die from outside to inside, the utility model has compact and reasonable structure, can complete the processing of aluminum foil meal box in one stamping forming, and the action of the edge rolling mechanism of the utility model is reliable and smooth, so that the aluminum foil meal box can quickly form a non-scratched, neat and beautiful edge after stamping processing, the processing cycle of the aluminum foil meal box is reduced, and the production efficiency and production quality are improved.

[0004] The above prior art also has the following deficiencies: the concave die and the convex die are generally installed and fixed by bolts during installation, which is troublesome to disassemble and assemble, and reduces the flexibility and adaptability of the die, therefore, an aluminum foil meal box production forming equipment is needed to solve the above technical problems. UTILITY MODEL CONTENTS

[0005] To solve the problems in the above background art, the utility model provides an aluminum foil meal box production forming equipment, which has the characteristics of quick disassembly and assembly of the concave die and the convex die, and improved flexibility and adaptability of the die.

[0006] To achieve the above purpose, the utility model provides the following technical scheme: an aluminum foil meal box production forming equipment, comprising an upper die plate and a lower die plate, the upper die plate and the lower die plate are movably connected through a guide rod mechanism, a plurality of forming mechanisms are arranged between the upper die plate and the lower die plate;

[0007] The forming mechanism comprises a cover plate, a concave die, a cushion block, a secondary punch and a punch body, the cover plate is fixedly connected to the upper die plate, the concave die is detachably connected to the cover plate through a first connecting mechanism;

[0008] The cushion block is fixedly connected to the lower die plate, a secondary punch is arranged above the cushion block, the punch body is fixedly connected above the secondary punch, and the punch body is detachably connected to the cushion block through a second connecting mechanism.

[0009] Preferably, the first connecting mechanism comprises a first lock rod and a first lock head, the first lock rod penetrates through the cover plate and is inserted into the concave die, a first lock head is fixedly connected to the sidewall of one end of the first lock rod, first insertion slots are arranged on the cover plate and the concave die and allow the first lock head to penetrate therethrough, the first insertion slots are arranged in matching relationship with the first lock head, and a first lock cavity is arranged in the concave die and allows the first lock head to rotate.

[0010] Preferably, a first recess cavity is arranged on the cover plate, and a first lock cap is movably connected in the first recess cavity and is fixedly connected to the first lock rod.

[0011] Preferably, a first elastic member is arranged at the end of the first lock rod, the first elastic member comprises a first elastic block, a first clamping plate, a first sliding rod and a first spring, the first elastic block is movably connected in a first recess groove on the first lock rod, the first clamping plate is slidingly connected in a first sliding groove in the first lock rod, a first sliding rod is fixedly connected to the first clamping plate, the other end of the first sliding rod penetrates into the first recess groove and is fixedly connected to the first elastic block, and the first spring is arranged in the first sliding groove and is sleeved on the outside of the first sliding rod.

[0012] Preferably, the second connecting mechanism comprises a second lock rod and a second lock head, the second lock rod penetrates through the punch body, the secondary punch and is inserted into the cushion block, a second lock head is fixedly connected to the sidewall of one end of the second lock rod, second insertion slots are arranged on the punch body and the cushion block and allow the second lock head to penetrate therethrough, the second insertion slots are arranged in matching relationship with the second lock head, and a second lock cavity is arranged on the cushion block and allows the second lock head to rotate.

[0013] Preferably, a second recess cavity is arranged on the punch body, a second lock cap is movably connected in the second recess cavity and is fixedly connected to the second lock rod.

[0014] Preferably, the end of the second locking rod is provided with a second elastic element, the second elastic element comprises a second elastic block, a second clamping plate, a second sliding rod and a second spring, the second elastic block is movably connected in a second groove on the second locking rod, the second clamping plate is slidably connected in a second sliding groove in the second locking rod, the second clamping plate is fixedly connected with the second sliding rod, the other end of the second sliding rod penetrates into the second groove and is fixedly connected with the second elastic block, and the second spring is arranged in the second sliding groove and is sleeved outside the second sliding rod.

[0015] Compared with the prior art, the utility model has the advantages that:

[0016] The first connecting mechanism can quickly disassemble and assemble the female die on the cover plate, the second connecting mechanism can quickly disassemble and assemble the convex die body and the secondary convex die on the cushion block, the traditional bolt fixing mode is replaced, the disassembly and assembly are relatively simple, and the flexibility and adaptability of the die are improved. BRIEF DESCRIPTION OF DRAWINGS

[0017] The drawings are used to provide a further understanding of the utility model, and constitute a part of the specification, are used together with the embodiments of the utility model to explain the utility model, and do not constitute the limitation to the utility model.

[0018] Figure 1 It is the cross section structure schematic view of the utility model;

[0019] Figure 2 It is the female die cross section structure schematic view of the utility model;

[0020] Figure 3 It is the first connecting mechanism structure schematic view of the utility model;

[0021] Figure 4 It is the first connecting mechanism structure schematic view of the utility model Figure 3 It is the first connecting mechanism structure schematic view of the utility model

[0022] Figure 5 It is the convex die body cross section structure schematic view of the utility model;

[0023] Figure 6 It is the second connecting mechanism structure schematic view of the utility model;

[0024] Figure 7 It is the second connecting mechanism structure schematic view of the utility model Figure 6 It is the second connecting mechanism structure schematic view of the utility model

[0025] In the figure: 1, the upper die plate; 2, the lower die plate; 3, the cover plate; 4, the concave die; 5, the cushion block; 6, the secondary punch; 7, the punch body; 8, the first connecting mechanism; 81, the first lock rod; 82, the first lock head; 83, the first insertion slot; 84, the first lock cavity; 85, the first recess; 86, the first lock cap; 87, the first elastic block; 88, the first clamping plate; 89, the first recess; 810, the first sliding groove; 811, the first spring; 812, the first sliding rod; 9, the second connecting mechanism; 91, the second lock rod; 92, the second lock head; 93, the second insertion slot; 94, the second lock cavity; 95, the second recess; 96, the second lock cap; 97, the second elastic block; 98, the second clamping plate; 99, the second recess; 910, the second sliding groove; 911, the second spring; 912, the second sliding rod. DETAILED DESCRIPTION

[0026] 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.

[0027] EMBODIMENT

[0028] Please refer to Figures 1-7 The embodiment provides the following technical scheme: an aluminum foil meal box production forming equipment, comprising an upper die plate 1 and a lower die plate 2, the upper die plate 1 and the lower die plate 2 are movably connected through a guide rod mechanism, a plurality of forming mechanisms are arranged between the upper die plate 1 and the lower die plate 2, through the plurality of forming mechanisms arranged, under the cooperation of the upper die plate 1, the lower die plate 2 and the guide rod mechanism, a plurality of aluminum foil meal boxes can be simultaneously punched and formed, and the production efficiency of the aluminum foil meal boxes is improved.

[0029] As Figure 1 , Figure 2 , Figure 3 , Figure 4 Indicated, the forming mechanism comprises a cover plate 3, a concave die 4, a cushion block 5, a secondary punch 6 and a punch, the cover plate 3 is fixedly connected on the upper die plate 1, the concave die 4 is detachably connected on the cover plate 3 through a first connecting mechanism 8, in some embodiments, the first connecting mechanism 8 is provided with a plurality of first connecting mechanisms 8, the plurality of first connecting mechanisms 8 are arranged at four corners of the cover plate 3, each first connecting mechanism 8 comprises a first lock rod 81 and a first lock head 82, the first lock rod 81 passes through the cover plate 3 and is inserted into the concave die 4, a first lock head 82 is fixedly connected on the side wall of one end of the first lock rod 81, the cover plate 3 and the concave die 4 are all provided with a first insertion slot 83 for the first lock head 82 to pass through, the first insertion slot 83 is matched with the first lock head 82, and the concave die 4 is provided with a first lock cavity 84 for the first lock head 82 to rotate.

[0030] When the hole groove of the concave die 4 corresponds to the hole groove on the cover plate 3, and the position of the first lock head 82 corresponds to the position of the first insertion groove 83, the first lock rod 81 and the first lock head 82 can be inserted into the concave die 4 along the first insertion groove 83 until the first lock head 82 is inserted into the first lock cavity 84, and then the first lock rod 81 can be rotated to drive the first lock head 82 to rotate in the first lock cavity 84. At this time, the first lock head 82 does not correspond to the first insertion groove 83, so that the first lock head 82 can be clamped in the first lock cavity 84, and the quick fixing operation of the concave die 4 is completed.

[0031] The cover plate 3 is provided with a first recess 85, and the first recess 85 is movably connected with a first lock cap 86. The first lock cap 86 is fixedly connected to the first lock rod 81. In some embodiments, the first recess 85 is larger than the diameter of the first lock rod 81. By providing the first lock cap 86, a tool can be used to rotate the first lock cap 86, thereby driving the first lock rod 81 and the first lock head 82 to rotate, so that the first lock head 82 corresponds to or does not correspond to the first insertion groove 83.

[0032] As shown in Figure 4 The end of the first lock rod 81 is provided with a first elastic member, which includes a first elastic block 87, a first clamping plate 88, a first sliding rod 812 and a first spring 811. The first elastic block 87 is movably connected in a first recess 89 on the first lock rod 81. The first recess 89 is arranged at the bottom end of the first lock rod 81. The first clamping plate 88 is slidably connected in a first sliding groove 810 in the first lock rod 81. The first sliding groove 810 is arranged above the first recess 89. The bottom end of the first clamping plate 88 is fixedly connected with the first sliding rod 812. The bottom end of the first sliding rod 812 penetrates into the first recess 89 and is fixedly connected with the first elastic block 87. The first spring 811 is arranged in the first sliding groove 810 and is sleeved outside the first sliding rod 812. The top end of the first spring 811 is fixedly connected with the first clamping plate 88. The bottom end of the first spring 811 is fixedly connected with the bottom end of the first sliding groove 810.

[0033] In some embodiments, through the first elastic block 87, the first clamping plate 88, the first sliding rod 812 and the first spring 811, when the bottom end of the first locking rod 81 is inserted into the first locking cavity 84, the first elastic block 87 drives the first sliding rod 812 and the first clamping plate 88 to move upward and press the first spring 811. After rotating the first locking rod 81 to drive the first lock head 82 to rotate in the first locking cavity 84, the first lock head 82 does not correspond to the position of the first insertion slot 83, so that the first lock head 82 is clamped in the first locking cavity 84, further improving the firmness of the concave die 4 fixed on the cover plate 3. When the first locking rod 81 and the first lock head 82 correspond to the first insertion slot 83, the first spring 811 resets to pop up the first locking rod 81 and the first lock head 82 upward, facilitating the removal of the first lock cap 86 and the first locking rod 81.

[0034] As Figure 1 、 Figure 5 、 Figure 6 、 Figure 7 The cushion block 5 is fixedly connected to the lower die plate 2, and a secondary convex die 6 is arranged above the cushion block 5. The secondary convex die 6 is fixedly connected with a convex die body 7, and the convex die body 7 is detachably connected with the cushion block 5 through a second connecting mechanism 9. The second connecting mechanism 9 includes a second locking rod 91 and a second lock head 92. The second locking rod 91 penetrates through the convex die body 7 and the secondary convex die 6 and is inserted into the cushion block 5. A through cavity is arranged in the middle of the secondary convex die 6. The second lock head 92 is fixedly connected to the side wall of one end of the second locking rod 91. The convex die body 7 and the cushion block 5 are provided with a second insertion slot 93 through which the second lock head 92 penetrates. The second insertion slot 93 is arranged in matching with the second lock head 92. A second locking cavity 94 is arranged on the cushion block 5 for the rotation of the second lock head 92.

[0035] When the hole groove of the convex die body 7, the hole groove on the cushion block 5 and the positions of the second lock head 92 and the second insertion slot 93 correspond to each other, the second locking rod 91 and the second lock head 92 can be inserted into the cushion block 5 along the second insertion slot 93 until the second lock head 92 is inserted into the second locking cavity 94. Then the second locking rod 91 can be rotated to drive the second lock head 92 to rotate in the second locking cavity 94. At this time, the second lock head 92 does not correspond to the second insertion slot 93, so that the second lock head 92 can be clamped in the second locking cavity 94, thereby completing the operation of quickly fixing the convex die body 7 and the secondary convex die 6.

[0036] The second concave cavity 95 is arranged on the male die body 7, and the second lock cap 96 is movably connected in the second concave cavity 95, and the second lock cap 96 is fixedly connected to the second lock rod 91, and in some embodiments, the second concave cavity 95 is larger than the diameter of the second lock rod 91, and the second lock cap 96 is arranged, so that a person can rotate the second lock cap 96 by means of a tool, so as to drive the second lock rod 91 and the second lock head 92 to rotate, so that the second lock head 92 is in a corresponding or non-corresponding state with the second insertion slot 93.

[0037] As shown in Figure 7 The end of the second lock rod 91 is provided with a second elastic member, which includes a second elastic block 97, a second clamping plate 98, a second sliding rod 912 and a second spring 911, the second elastic block 97 is movably connected in the second groove 99 on the second lock rod 91, the second clamping plate 98 is slidingly connected in the second sliding groove 910 in the second lock rod 91, the second clamping plate 98 is fixedly connected with the second sliding rod 912, the other end of the second sliding rod 912 penetrates into the second groove 99 and is fixedly connected with the second elastic block 97, and the second spring 911 is arranged in the second sliding groove 910 and is sleeved outside the second sliding rod 912

[0038] In some embodiments, by means of the second elastic block 97, the second clamping plate 98, the second sliding rod 912 and the second spring 911, when the bottom end of the second lock rod 91 is inserted into the second lock cavity 94, the second elastic block 97 drives the second sliding rod 912 and the second clamping plate to move upward, and the second spring 911 is extruded, after the second lock rod 91 is rotated to drive the second lock head 92 to rotate in the second lock cavity 94, the position of the second lock head 92 does not correspond to the position of the second insertion slot 93, so that the second lock head 92 is clamped in the second lock cavity 94, thereby further improving the firmness of the male die body 7 and the second male die 6 fixed on the cushion block 5, and when the second lock rod 91 and the second lock head 92 correspond to the second insertion slot 93, the second spring 911 is reset, so that the second lock rod 91 and the second lock head 92 are popped up, thereby facilitating the taking out of the second lock cap 96 and the second lock rod 91.

[0039] Finally, it should be noted that: the above only describes the preferred embodiments of the present application, and is not used to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, and for those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. An aluminum foil lunch box production forming equipment, comprising an upper die plate (1) and a lower die plate (2), the upper die plate (1) and the lower die plate (2) are movably connected through a guide rod mechanism, a plurality of forming mechanisms are arranged between the upper die plate (1) and the lower die plate (2); characterized in that The forming mechanism comprises a cover plate (3), a concave die (4), a cushion block (5), a secondary male die (6) and a male die body (7), the cover plate (3) is fixedly connected on the upper die plate (1), the concave die (4) is detachably connected on the cover plate (3) through a first connecting mechanism (8); The cushion block (5) is fixedly connected on the lower die plate (2), a secondary male die (6) is arranged above the cushion block (5), the male die body (7) is fixedly connected above the secondary male die (6), and the male die body (7) is detachably connected with the cushion block (5) through a second connecting mechanism (9).

2. The aluminum foil lunch box production forming apparatus according to claim 1, characterized by: The first connecting mechanism (8) comprises a first lock rod (81) and a first lock head (82), the first lock rod (81) penetrates through the cover plate (3) and is inserted into the concave die (4), a first lock head (82) is fixedly connected on the side wall of one end of the first lock rod (81), the cover plate (3) and the concave die (4) are provided with a first insertion slot (83) for the first lock head (82) to penetrate, the first insertion slot (83) is matched with the first lock head (82), and the concave die (4) is provided with a first lock cavity (84) for the first lock head (82) to rotate.

3. The aluminum foil lunch box production forming apparatus according to claim 2, characterized by: A first recess cavity (85) is arranged on the cover plate (3), a first lock cap (86) is movably connected in the first recess cavity (85), and the first lock cap (86) is fixedly connected on the first lock rod (81).

4. The aluminum foil lunch box production forming apparatus according to claim 2, characterized by: A first elastic member is arranged at the end of the first lock rod (81), the first elastic member comprises a first elastic block (87), a first clamping plate (88), a first sliding rod (812) and a first spring (811), the first elastic block (87) is movably connected in a first recess (89) on the first lock rod (81), the first clamping plate (88) is slidingly connected in a first sliding slot (810) in the first lock rod (81), the first clamping plate (88) is fixedly connected with the first sliding rod (812), one end of the first sliding rod (812) penetrates into the first recess (89) and is fixedly connected with the first elastic block (87), and the first spring (811) is arranged in the first sliding slot (810) and is sleeved outside the first sliding rod (812).

5. The aluminum foil lunch box production forming apparatus according to claim 1, characterized by: The second connecting mechanism (9) comprises a second lock rod (91) and a second lock head (92), the second lock rod (91) penetrates through the male die body (7), the secondary male die (6) and is inserted into the cushion block (5), a second lock head (92) is fixedly connected on the side wall of one end of the second lock rod (91), the male die body (7) and the cushion block (5) are provided with a second insertion slot (93) for the second lock head (92) to penetrate, the second insertion slot (93) is matched with the second lock head (92), and the cushion block (5) is provided with a second lock cavity (94) for the second lock head (92) to rotate.

6. The aluminum foil lunch box production forming apparatus according to claim 5, characterized by: The punch body (7) is provided with a second cavity (95), and a second lock cap (96) is movably connected in the second cavity (95), and the second lock cap (96) is fixedly connected to a second lock rod (91).

7. The aluminum foil lunch box production forming apparatus according to claim 5, characterized by: An end of the second lock rod (91) is provided with a second elastic member, and the second elastic member comprises a second elastic block (97), a second clamping plate (98), a second sliding rod (912) and a second spring (911). The second elastic block (97) is movably connected in a second groove (99) on the second lock rod (91). The second clamping plate (98) is slidably connected in a second sliding groove (910) in the second lock rod (91). The second clamping plate (98) is fixedly connected with the second sliding rod (912). The other end of the second sliding rod (912) penetrates into the second groove (99) and is fixedly connected with the second elastic block (97). The second spring (911) is arranged in the second sliding groove (910) and is sleeved on the outside of the second sliding rod (912).

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