Badge machine for manufacturing badges

Abstract

The invention relates to the technical field of badge manufacturing, in particular to a badge machine for manufacturing badges, which comprises a support base, a lower die assembly is arranged on the support base through a lower die lifting support seat, an upper die assembly is arranged above the lower die assembly, and the upper die assembly is arranged on an upper die positioning seat; the upper die assembly comprises an upper die base arranged on the upper die positioning seat, and an upper die embedding seat is embedded in the upper die base; the lower die assembly comprises a lower die base arranged on a lower die lifting supporting seat, a lower die embedding seat is embedded in the lower die base, and a forming lantern ring is fixed to the lower die base. The upper die positioning seat is provided with a plurality of first positioning shafts, and the upper die base is provided with first positioning channels for the first positioning shafts to penetrate through; the badge can be manufactured only through one upper die and one lower die, manufacturing of badges of different specifications and shapes can be compatible, the die set is convenient to disassemble, assemble and replace, the adaptability is high, and the equipment cost can be greatly reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of badge manufacturing, and in particular to a badge machine for manufacturing badges. Background Art

[0002] A badge machine (also known as a badge making machine or a badge pressing machine) is a device specifically used for manufacturing metal badges, commemorative medals or similar products.

[0003] The die structure in a badge machine generally includes an upper die (stamping die) and two lower dies (support dies). The reason is that the upper die and one of the lower dies cooperate to press and fit the face cover, colored paper and transparent film tightly, and then cooperate with the other lower die to press and fit the face cover, colored paper and transparent film with the bottom cover, thus completing the production of the badge. Since two lower dies are required for forming, there are problems such as troublesome die replacement, poor adaptability, inconvenient operation and high manufacturing cost. Summary of the Invention

[0004] The purpose of the present invention is to provide a badge machine for manufacturing badges, which can complete the production of badges with only one upper die and one lower die.

[0005] The technical solution of the present invention: A badge machine for manufacturing badges includes a support base. A lower die assembly is arranged on the support base through a lower die lifting support base. An upper die assembly is arranged above the lower die assembly, and the upper die assembly is arranged on an upper die positioning seat; The upper die assembly includes an upper die base arranged on the upper die positioning seat, and an upper die insert seat is embedded in the upper die base; The lower die assembly includes a lower die base arranged on the lower die lifting support base, and a lower die insert seat is embedded in the lower die base and a forming collar is fixed; The upper die positioning seat has a plurality of first positioning shafts, and the upper die base has first positioning channels for the first positioning shafts to pass through; The lower die lifting support seat has a plurality of second positioning shafts, and the lower die base has second positioning channels for the second positioning shafts to pass through; By rotating the upper die base to align or misalign the first positioning shaft with the first positioning channel, two working states of the upper die assembly can be switched; by rotating the lower die base to align or misalign the second positioning shaft with the second positioning channel, two working states of the lower die assembly can be switched.

[0006] Further, a positioning convex part extends from the bottom of the upper die base, and the top of the lower die base has a support groove that matches the positioning convex part; the forming collar is fixed in the support groove; A first counterbore is formed in the positioning convex part. The bottom of the upper die socket has a first peripheral part that cooperates with the first counterbore. The upper die socket passes through the first counterbore and is provided with a first clamping plate for clamping onto the upper die base. A second counterbore is formed in the support groove. The top of the lower die socket has a second peripheral part that cooperates with the second counterbore. The lower die socket passes through the second counterbore and is provided with a second clamping plate for clamping onto the lower die base.

[0007] Furthermore, an installation cavity is provided on the support base. A lower die positioning seat is provided in the installation cavity. The lower die base is arranged in the installation cavity through a lower die lifting support seat. The bottom of the lower die lifting support seat is connected to the lower die positioning seat through a plurality of first springs. The bottom of the lower die socket penetrates through the lower die lifting support seat and extends to be connected to the lower die positioning seat. A lower magnet is fixed on the lower die positioning seat, and a lower magnetic attracting sheet that cooperates with the lower magnet is fixed on the bottom of the lower die socket. A positioning contact head is fixed on the lower die lifting support seat. A movable contact head is arranged at a symmetric position of the lower die lifting support seat with respect to the positioning contact head. The lower end of the movable contact head penetrates through the lower die lifting support seat and is connected to a mounting plate through a second spring. The mounting plate is fixed to the bottom of the lower die lifting support seat. The bottom of the lower die base has a positioning arc groove for the positioning contact head to slide, and a movable arc groove for the movable contact head to slide. Two wedge-shaped blocks are provided in the movable arc groove.

[0008] Furthermore, the upper die positioning seat is driven by a downward pressing assembly. A first upper magnet is fixed to the bottom of the upper die positioning seat, and a second upper magnet that cooperates with the first upper magnet is fixed to the top of the upper die socket. The downward pressing assembly includes a main body support seat above the upper die positioning seat. Both ends of the bottom of the main body support seat are connected to the support base through third positioning shafts. A handle is hinged on the main body support seat. A roller is hinged on the handle. The bottom of the roller contacts an elevating sliding shaft. The elevating sliding shaft is connected to the main body support seat through a third spring. The lower end of the elevating sliding shaft penetrates through the main body support seat and is fixedly connected to the upper die positioning seat. An adsorption magnet is fixed to the bottom of the upper die socket.

[0009] Furthermore, the upper die positioning seat is connected to the third positioning shaft through a sliding sleeve.

[0010] Furthermore, a guiding shaft is provided on the lower die base, and a guiding channel for the guiding shaft to pass through is provided on the upper die base.

[0011] Advantages of the present invention: (1) By rotating the upper mold base to align or misalign the first positioning shaft with the first positioning channel, two working states of the upper mold assembly can be switched; by rotating the lower mold base to align or misalign the second positioning shaft with the second positioning channel, two working states of the lower mold assembly can be switched.

[0012] (2) Rotate the upper mold base to misalign the first positioning shaft with the first positioning channel, and rotate the lower mold base to misalign the second positioning shaft with the second positioning channel. This working state is used to tightly bond the badge face cover, colored paper, and transparent film. Rotate the upper mold base to align the first positioning shaft with the first positioning channel, and rotate the lower mold base to align the second positioning shaft with the second positioning channel. This working state is used to tightly bond the face cover, colored paper, and transparent film with the bottom cover.

[0013] The present invention only requires one upper mold and one lower mold to complete the production of badges, can be compatible with the production of badges of different specifications and shapes, is convenient for disassembling, replacing modules, and has high adaptability, and can greatly reduce the equipment cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic structural diagram of the present invention.

[0015] Figure 2 is a schematic structural diagram of the lower pressing assembly.

[0016] Figure 3 is a schematic structural diagram of the upper mold assembly.

[0017] Figure 4 is a schematic structural diagram of the upper mold insert seat.

[0018] Figure 5 is a schematic structural diagram of the upper mold positioning seat.

[0019] Figure 6 is a schematic structural diagram of the lower mold assembly.

[0020] Figure 7 is a schematic structural diagram of the lower mold positioning seat.

[0021] Figure 8 is a schematic structural diagram of the movable contact.

[0022] Figure 9 is a schematic structural diagram of the lower mold base.

[0023] Figure 10 is a schematic structural diagram of the lower mold insert seat.

[0024] Figure 11 is a schematic structural diagram of the lower mold base.

[0025] Figure 12 is a schematic structural diagram of the forming collar.

[0026] Figure 13 It is a schematic structural diagram of the lower die positioning seat. Specific implementation manner

[0027] The present invention will be further described below in conjunction with the accompanying drawings.

[0028] As Figures 1-12 shown, the present invention provides a first embodiment of a badge machine for making badges, including a support base 1, a lower die assembly 3 is arranged on the support base 1 through a lower die lifting support base 2, an upper die assembly 4 is arranged above the lower die assembly 3, and the upper die assembly 4 is arranged on an upper die positioning seat 5; The upper die assembly 4 includes an upper die base 41 arranged on the upper die positioning seat 5, and an upper die insert seat 42 is embedded in the upper die base 41; The lower die assembly 3 includes a lower die base 31 arranged on the lower die lifting support base 2, a lower die insert seat 32 is embedded in the lower die base 31, and a forming collar 7 is fixed; The upper die positioning seat 5 has a plurality of first positioning shafts 51, and the upper die base 41 has a first positioning channel 43 for the first positioning shafts 51 to pass through; The lower die lifting support base 2 has a plurality of second positioning shafts 21, and the lower die base 31 has a second positioning channel 33 for the second positioning shafts 21 to pass through; By rotating the upper die base 41 to align or misalign the first positioning shaft 51 with the first positioning channel 43, two working states of the upper die assembly 4 can be switched; by rotating the lower die base 31 to align or misalign the second positioning shaft 21 with the second positioning channel 33, two working states of the lower die assembly 3 can be switched.

[0029] Rotate the upper die base 41 to misalign the first positioning shaft 51 with the first positioning channel 43, and rotate the lower die base 31 to misalign the second positioning shaft 21 with the second positioning channel 33. This working state is used for tightly fitting the face cover, colored paper and transparent film.

[0030] Rotate the upper die base 41 to align the first positioning shaft 51 with the first positioning channel 43, and rotate the lower die base 31 to align the second positioning shaft 21 with the second positioning channel 33. This working state is used for tightly fitting the face cover, colored paper and transparent film with the bottom cover.

[0031] A positioning convex portion 44 extends from the bottom of the upper die base 41, and the top of the lower die base 31 has a support groove 34 that cooperates with the positioning convex portion 44; the forming collar 7 is fixed in the support groove 34; A first counterbore is formed in the positioning convex portion 44. The bottom of the upper die insert seat 42 has a first peripheral side portion 45 that mates with the first counterbore. The upper die insert seat 42 passes through the first counterbore and is provided with a first clamping plate 46 for clamping onto the upper die base 41. In this embodiment, the number of the first clamping plates 46 is two, and they are symmetrically arranged on the upper die insert seat 42, but it is not limited thereto. When the upper die insert seat 42 moves up and down within the upper die base 41, the first peripheral side portion 45 and the first clamping plate 46 can prevent the upper die insert seat 42 from falling out of the upper die base 41. By bending the first clamping plate 46 inward, the upper die insert seat 42 can be made to fall out of the upper die base 41, facilitating the installation, disassembly, and replacement of the upper die insert seat 42.

[0032] A second counterbore is formed in the support groove 34. The top of the lower die insert seat 32 has a second peripheral side portion 35 that mates with the second counterbore. The lower die insert seat 32 passes through the second counterbore and is provided with a second clamping plate 36 for clamping onto the lower die base 31.

[0033] In this embodiment, the number of the second clamping plates 36 is two, and they are symmetrically arranged on the lower die insert seat 32, but it is not limited thereto. When the lower die insert seat 32 moves up and down within the lower die base 31, the second peripheral side portion 35 and the second clamping plate 36 can prevent the lower die insert seat 32 from falling out of the lower die base 31. By bending the second clamping plate 36 inward, the lower die insert seat 32 can be made to fall out of the lower die base 31, facilitating the installation, disassembly, and replacement of the lower die insert seat 32.

[0034] The support base 1 has an installation cavity therein. A lower die positioning seat 67 is provided in the installation cavity. The lower die base 31 is arranged in the installation cavity via the lower die lifting support seat 2. The bottom of the lower die lifting support seat 2 is connected to the lower die positioning seat 67 via a plurality of first springs 10, enabling the lower die base 31 and the lower die lifting support seat 2 to reset upward after moving downward.

[0035] The bottom of the lower die insert seat 32 penetrates through the lower die lifting support seat 2 and extends to be connected to the lower die positioning seat 67. A lower magnet 11 is fixed on the lower die positioning seat 67, and a lower magnetic attracting sheet 37 that mates with the lower magnet 11 is fixed at the bottom of the lower die insert seat 32. The lower die insert seat 32 can be attracted to the lower die positioning seat 67 by the lower magnet 11 and the lower magnetic attracting sheet 37. And since the lower die insert seat 32 is only attracted to the lower die positioning seat 67, it does not affect the rotation of the lower die base 31 and the lower die insert seat 32.

[0036] A positioning contact 22 is fixed on the lower die lifting support base 2; an active contact 23 is arranged at a symmetrical position of the lower die lifting support base 2 with respect to the positioning contact 22. The lower end of the active contact 23 penetrates through the lower die lifting support base 2 and is connected to a mounting plate 25 via a second spring 24, and the mounting plate 25 is fixed to the bottom of the lower die lifting support base 2. The bottom of the lower die base 31 has a positioning arc groove 38 for the positioning contact 22 to slide, and an active arc groove 39 for the active contact 23 to slide; there are two wedge blocks 310 in the active arc groove 39.

[0037] When the lower die base 31 rotates, the positioning contact 22 can slide in the positioning arc groove 38 to play a role in positioning and guiding. When the active contact 23 touches the proximal wedge block 310, it moves downward to compress the second spring 24. When the active contact 23 moves between the two wedge blocks 310, due to the elastic force of the second spring 24, the active contact 23 is driven to move upward and continue to slide in the active arc groove 39. When the active contact 23 touches the distal wedge block 310, it moves downward again. After moving to the end of the active arc groove 39, it pops out; by blocking the wedge block 310 with the active contact 23, the rotational position of the lower die base 31 is positioned, preventing the lower die base 31 from rotating during operation.

[0038] The upper die positioning seat 5 is driven by a downward pressing component 6; a first upper magnet 52 is fixed to the bottom of the upper die positioning seat 5, and a second upper magnet 47 that cooperates with the first upper magnet 52 is fixed to the top of the upper die insert seat 42; the upper die insert seat 42 can be adsorbed on the upper die positioning seat 5 through the first upper magnet 52 and the second upper magnet 47. And since the upper die insert seat 42 is only adsorbed on the upper die positioning seat 5, it does not affect the rotation of the upper die base 41 and the upper die insert seat 42.

[0039] The downward pressing component 6 includes a main body support seat 61 located above the upper die positioning seat 5. Both ends of the bottom of the main body support seat 61 are connected to the support base 1 via third positioning shafts 62; a handle 63 is hinged on the main body support seat 61, a roller 64 is hinged on the handle 63, the bottom of the roller 64 contacts a lifting sliding shaft 65, and the lifting sliding shaft 65 is connected to the main body support seat 61 via a third spring 66; the lower end of the lifting sliding shaft 65 penetrates through the main body support seat 61 and is fixedly connected to the upper die positioning seat 5. Press down the handle 63 around the hinge point with the main body support base 61, thereby driving the roller 64 to move downward and rotate, thereby squeezing the lifting sliding shaft 65 to move downward, thereby driving the upper die positioning seat 5 to move downward, and further driving the upper die insert seat 42 and the upper die base 41 to move downward. When the lifting sliding shaft 65 moves downward, it squeezes the third spring 66. When the downward pressing ends, due to the elastic force of the third spring 66, the lifting sliding shaft 65 moves upward to reset.

[0040] An adsorption magnet 48 is fixed to the bottom of the upper die insert seat 42.

[0041] Rotate the upper die base 41 to misalign the first positioning shaft 51 with the first positioning channel 43, and rotate the lower die base 31 to misalign the second positioning shaft 21 with the second positioning channel 33. Then, sequentially place the badge face cover, colored paper, and transparent film on the forming collar 7 fixed inside the lower die base 31. When the face cover, colored paper, and transparent film are pressed and adhered tightly, through the downward movement of the lower die base 31, the face cover, colored paper, and transparent film will be pushed into the first counterbore of the upper die base 41 by the lower die insert seat 32.

[0042] Rotate the upper die base 41 to align the first positioning shaft 51 with the first positioning channel 43, and rotate the lower die base 31 to align the second positioning shaft 21 with the second positioning channel 33. Place the badge bottom cover on the lower die insert seat 32 embedded inside the lower die base 31. Through the downward movement of the upper die insert seat 42 embedded inside the upper die base 41, the face cover, colored paper, and transparent film will be pushed onto the forming collar 7 fixed inside the lower die base 31. And through the downward movement of the lower die base 31, the bottom cover will be pushed out by the lower die insert seat 32 to be pressed and adhered tightly with the face cover, colored paper, and transparent film to form a finished product. Subsequently, the finished badge will be adsorbed by the adsorption magnet 48 at the bottom of the upper die insert seat 42, facilitating the removal of the finished badge.

[0043] The upper die positioning seat 5 is connected to the third positioning shaft 62 through a sliding sleeve 53. Through the cooperation of the sliding sleeve 53 and the third positioning shaft 62, it can play a role of limiting and guiding when the upper die positioning seat 5 moves up and down.

[0044] Working principle of this embodiment: Place the face cover inside the step 72 of the forming collar 7, place the colored paper and the transparent film on the top 71 of the forming collar 7 in sequence. Rotate the upper die base 41 to misalign the first positioning shaft 51 with the first positioning channel 43, and rotate the lower die base 31 to misalign the second positioning shaft 21 with the second positioning channel 33; Move the upper die assembly 4 downward. When the step 49 at the outer root of the positioning protrusion 44 contacts the top end face 36 of the support groove 34 and continues to press down, the face cover and the colored paper and transparent film placed inside the forming collar 7 also continue to move downward, causing the lower die base 31 to move downward; When the lower die insert 32 contacts the face cover, it pushes the face cover upward, causing the colored paper and the transparent film to wrap around the face cover and fold the edges into the first counterbore of the upper die base 41; The upper die assembly 4 moves upward to reset.

[0045] Place the bottom cover inside the lower die insert 32. Rotate the upper die base 41 to align the first positioning shaft 51 with the first positioning channel 43, and rotate the lower die base 31 to align the second positioning shaft 21 with the second positioning channel 33; Move the upper die assembly 4 downward. When the step 49 at the outer root of the positioning protrusion 44 contacts the top end face 36 of the support groove 34 and continues to press down, the upper die insert 42 continues to move downward; When the bottom face cover of the upper die insert 42 is pushed out by the upper die insert 42 and contacts the step 72 of the forming collar 7 and continues to press down, the face cover also continues to press down, causing the lower die base 31 to move downward, so that the face cover and the wrapped colored paper and transparent film are tightly pressed and adhered to the bottom cover, completing the production of the badge.

[0046] Based on the first embodiment, the present invention provides a second embodiment of a badge machine for making badges. A guide shaft 8 is provided on the lower die base 31, and a guide channel 9 for the guide shaft 8 to pass through is provided on the upper die base 41.

[0047] So that when rotating the lower die base 31, the upper die base 41 can be driven to rotate simultaneously; When rotating the lower die base 31 to align or misalign the second positioning shaft 21 with the second positioning channel 33, the upper die base 41 can be rotated simultaneously to align or misalign the first positioning shaft 51 with the first positioning channel 43, and the working states of the upper die assembly 4 and the lower die assembly 3 can be switched simultaneously.

[0048] The above are only the preferred embodiments of the present invention and should not be construed as limitations to this application. All equivalent changes and modifications made according to the scope of the patent application of the present invention shall fall within the scope covered by the present invention.

Claims

1. A badge machine for making badges, characterized in that, It includes a support base, on which a lower die assembly is arranged through a lower die lifting support base, and an upper die assembly is arranged above the lower die assembly, and the upper die assembly is arranged on an upper die positioning seat; The upper die assembly includes an upper die base arranged on the upper die positioning seat, and an upper die insert seat is embedded in the upper die base; The lower die assembly includes a lower die base arranged on the lower die lifting support base, and a lower die insert seat is embedded in the lower die base and a forming collar is fixed; The upper die positioning seat has a plurality of first positioning shafts, and the upper die base has a first positioning channel for the first positioning shafts to pass through; The lower die lifting support seat has a plurality of second positioning shafts, and the lower die base has a second positioning channel for the second positioning shafts to pass through; By rotating the upper die base to align or misalign the first positioning shaft with the first positioning channel, two working states of the upper die assembly can be switched; by rotating the lower die base to align or misalign the second positioning shaft with the second positioning channel, two working states of the lower die assembly can be switched.

2. The badge machine for making badges according to claim 1, characterized in that, A positioning convex part extends from the bottom of the upper die base, and a support groove matched with the positioning convex part is formed at the top of the lower die base; the forming collar is fixed in the support groove; A first counterbore is formed in the positioning convex part, a first circumferential side part matched with the first counterbore is arranged at the bottom of the upper die insert seat, the upper die insert seat passes through the first counterbore and is provided with a first clamping plate for clamping on the upper die base; A second counterbore is formed in the support groove, a second circumferential side part matched with the second counterbore is arranged at the top of the lower die insert seat, the lower die insert seat passes through the second counterbore and is provided with a second clamping plate for clamping on the lower die base; 3. A badge machine for making badges according to claim 1, characterized in that There is an installation cavity on the support base, and a lower die positioning seat is arranged in the installation cavity, and the lower die base is arranged in the installation cavity through the lower die lifting support base; the bottom of the lower die lifting support base is connected to the lower die positioning seat through a plurality of first springs; The bottom of the lower die insert seat penetrates through the lower die lifting support base and extends to be connected to the lower die positioning seat, a lower magnet is fixed on the lower die positioning seat, and a lower magnetic attracting piece matched with the lower magnet is fixed at the bottom of the lower die insert seat; A positioning contact head is fixed on the lower die lifting support seat; a movable contact head is arranged at a symmetric position of the lower die lifting support seat with respect to the positioning contact head, the lower end of the movable contact head penetrates through the lower die lifting support seat and is connected to a mounting plate through a second spring, and the mounting plate is fixed at the bottom of the lower die lifting support seat; The bottom of the lower die base has a positioning arc groove for the positioning contact head to slide, and a movable arc groove for the movable contact head to slide; there are two wedge-shaped blocks in the movable arc groove; 4. A badge-making machine for making badges according to claim 1, characterized in that, The upper die positioning seat is driven by a downward pressing assembly; a first upper magnet is fixed at the bottom of the upper die positioning seat, and a second upper magnet matched with the first upper magnet is fixed at the top of the upper die insert seat; The pressing-down component includes a main body support seat located above the upper die positioning seat. Both ends of the bottom of the main body support seat are connected to the support base through third positioning shafts. A handle is hinged on the main body support seat. A roller is hinged on the handle. The bottom of the roller contacts a lifting sliding shaft. The lifting sliding shaft is connected to the main body support seat through a third spring. The lower end of the lifting sliding shaft penetrates through the main body support seat and is fixedly connected to the upper die positioning seat. An adsorption magnet is fixed to the bottom of the upper die insert seat.

5. A badge machine for making badges according to claim 4, characterized in that, The upper die positioning seat is connected to the third positioning shaft through a sliding sleeve.

6. The badge machine for making badges according to claim 1, characterized in that, A guiding shaft is arranged on the lower die base, and a guiding channel for the guiding shaft to pass through is provided on the upper die base.

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