Double-module reversing mechanism and riveting machine with same
The dual-module reversing mechanism automatically adjusts the directions and angles of the male and female pieces of the riveting machine, thereby solving the problem of poor accuracy of the riveting machine in the prior art and improving production efficiency.
Patent Information
- Application Number
- CN202423070325.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-11
- Publication Date
- 2025-10-24
- Estimated Expiration
- 2034-12-11
AI Technical Summary
Existing riveting machines have poor accuracy when adjusting the direction and angle of the male and female buttons, resulting in low production efficiency.
A dual-module reversing mechanism is adopted, including a first reversing mechanism and a second reversing mechanism. The first rotary motor and the second rotary motor respectively drive the rotation of the male button base and the female button base. Combined with the design of the cam groove and the positioning part, the automatic adjustment of the male and female pieces is realized.
The accuracy and production efficiency of button riveting are improved, and the automation of the riveting process is realized.
Smart Images
Figure CN223463697U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to clothing processing equipment technical field, especially in a kind of double module reversing mechanism and riveting machine with it. BACKGROUND
[0002] Riveting machine is also called buttoning machine, mainly for producing clothing hat and luggage's decorative button riveting machine, with the development of clothing processing automation, automatic riveting machine is produced in recent years, the buttoning technology of automatic riveting machine on the market is not mature, generally speaking, for riveting machine buttoning, when the male piece and female piece of clothing button are riveted, the male piece and female piece need to be adjusted to the correct direction and angle required to successfully realize riveting, the existing technology mainly uses artificial cooperation instrument to adjust the direction and angle of male piece and female piece when adjusting riveting angle, and the existing technology is poor in accuracy by manual identification of riveting direction and angle of male piece and female piece, which further reduces production efficiency. SUMMARY
[0003] The utility model mainly aims at providing a kind of double module reversing mechanism and riveting machine with it, to solve the technical problem of the riveting technology accuracy of prior art being poor, and then production efficiency is low.
[0004] To achieve the above object, the utility model provides a kind of two-way rotating structure, comprising:
[0005] First reversing mechanism, first reversing mechanism includes first rotating motor, push shaft directly or indirectly connected with first rotating motor, rotating seat, positioning member matched with rotating seat, male button base connected with rotating seat and shell cover, rotating seat is provided with cam groove for adjusting rotation angle, rotating seat can be horizontally rotated relative to push shaft, when first rotating motor indirectly drives rotating seat to move upwards or downwards, positioning member can move in the length range of cam groove and make rotating seat horizontally rotate under its action, and synchronously drive male button base to rotate;
[0006] Second reversing mechanism, second reversing mechanism includes second rotating motor, transmission shaft and female button base, when second rotating motor rotates, directly or indirectly drive female button base to rotate.
[0007] Further, push shaft is at least partially installed in rotating seat, shell cover is provided with containing chamber penetrating shell cover body, rotating seat is placed in containing chamber, shell cover is provided with through-hole for installing positioning member.
[0008] Further, cam groove is profiled groove, vertically arranged along rotating seat, cam groove includes upper section groove and lower section groove, upper section groove is communicated with lower section groove, and upper section groove and lower section groove are not on the same straight line.
[0009] Further, the surface of the push shaft is provided with helical threads for enhancing the smoothness of the rotation of the rotating seat, the helical threads being grooves concave inward in a helical direction.
[0010] Further, the positioning member comprises a rotor and a first bearing abutting against one end of the rotor, one end of the rotor extending into the cam groove, the first bearing extending into the through hole, and the rotor being fixed by the first bearing to keep one end of the rotor extending into the cam groove.
[0011] Further, the shell is provided with a fixing block for fixing the positioning member on the side surface, and a second bearing is further arranged at the other end of the rotor, the second bearing being connected with the fixing block, the fixing block being provided with an embedding hole, the second bearing being embedded in the embedding hole, and the fixing block being fixedly connected with the shell by being attached to the shell.
[0012] Further, the male buckle base comprises a first accommodating part and a first seat body, the first accommodating part being a clamping piece, the clamping piece being movably connected with the first seat body, and the clamping piece clamping the buckle by rotating and swinging.
[0013] Further, the female buckle base comprises a second accommodating part and a second seat body, the second accommodating part being a clamping part, the clamping part being movably connected with the second seat body, and the clamping part clamping the buckle by ascending and descending on the second seat body.
[0014] Further, a reset component is connected between the clamping part and the second seat body for resetting.
[0015] The utility model further provides a riveting machine, including double module commutate mechanism, double module commutate mechanism is preceding double module commutate mechanism.
[0016] The utility model discloses technical scheme through setting up first reversing mechanism and second reversing mechanism to adjust the direction angle of male piece and female piece of riveting piece, first reversing mechanism includes push axle and rotary seat and shell cover, push axle part is installed in the inside of rotary seat, and rotary seat is pivotally connected with its center with push axle, and further rotary seat can rotate around push axle, and the shell cover is provided with the through containing chamber, and the rotary seat is placed in the containing chamber, and at the same time, the rotary seat is provided with cam groove for setting rotation angle, and the cam groove is provided with positioning piece, and the positioning piece is fixed, and the rotation effect is realized by the helical rotation of cam groove along the fixed direction of positioning piece, in the process of cam groove abutting against the descending positioning piece, the setting shape of cam groove determines the direction of rotation, and in addition, the shell cover is provided with through hole for embedding positioning piece, second reversing mechanism includes second rotary motor and transmission shaft, and the rotation effect is realized by the rotation of transmission shaft through second rotary motor, finally, the nail buckle base is arranged on first reversing mechanism and second reversing mechanism, and the nail buckle base is used for placing male piece and female piece of riveting piece, and the utility model discloses because whole riveting automation operation, through double module reversing mechanism, male piece and female piece are rotated to the required riveting placement angle, improve the accuracy of nail buckle riveting, and improve production efficiency, and have beneficial technical effect. BRIEF DESCRIPTION OF DRAWINGS
[0017] Figure 1 It is the three-dimensional structure schematic diagram of double module reversing mechanism;
[0018] Figure 2 It is the three-dimensional structure exploded view of first reversing mechanism;
[0019] Figure 3 It is the three-dimensional structure exploded view of second reversing mechanism;
[0020] Figure 4 It is the three-dimensional structure schematic diagram of double module reversing mechanism in riveting machine.
[0021] Among them, the above-mentioned drawing includes the following figure marks:
[0022] 1. Double module reversing mechanism; 11. First reversing mechanism; 111. Pushing shaft; 1111. Spiral thread; 112. Rotating seat; 1121. Cam groove; 1121A. Upper section groove; 1121B. Lower section groove; 113. Shell cover; 1131. Containing chamber; 1132. Through hole; 114. Positioning piece; 1141. Rotor; 1142. First bearing; 1143. Second bearing; 115. Fixed block; 116. First rotating motor; 12. Second reversing mechanism; 121. Second rotating motor; 122. Transmission shaft; 13. Male buckle base; 131. First containing part; 132. First seat body; 14. Female buckle base; 141. Second containing part; 142. Second seat body; 143. Reset component; 2. Riveting machine; 21. Machine frame; 22. Machine body support column; 23. Mechanical vibration disc; 24. Bracket. DETAILED DESCRIPTION
[0023] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of the present application.
[0024] It should be noted that if the embodiments of the present application involve directional indications (such as up, down, left, right, front, back, top, bottom, inner, outer, vertical, horizontal, longitudinal, counterclockwise, clockwise, circumferential, radial, axial, etc.), the directional indications are only used to explain the relative positional relationship, movement condition, etc. between the components in a certain posture (as shown in the drawings), and if the certain posture changes, the directional indications also change accordingly.
[0025] In addition, if the embodiments of the present application involve descriptions of "first" or "second" and the like, the descriptions of "first" or "second" and the like are only for description purposes, and cannot be understood as indicating or implying the relative importance of the indicated technical features or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first" and "second" can explicitly or implicitly include at least one of the features. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the fact that a person skilled in the art can realize it, and when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist and is not within the protection scope required by the present application.
[0026] The present application provides a double module reversing mechanism 1.
[0027] In the embodiments of the present application, as Figures 1 to 4As shown, the first reversing mechanism 11 and the second reversing mechanism 12 are arranged, the first reversing mechanism 11 comprises a first rotary motor 116, a pushing shaft 111 connected with the first rotary motor 116 directly or indirectly, a rotating seat 112, a positioning piece 114 matched with the rotating seat 112, a male buckle base 13 connected with the rotating seat 112 and a shell 113, the rotating seat 112 is provided with a cam groove 1121 for adjusting the rotating angle, the rotating seat 112 can rotate horizontally relative to the pushing shaft 111, when the first rotary motor 116 drives the rotating seat 112 to move upward or downward indirectly, the positioning piece 114 can move in the length range of the cam groove 1121 and rotate the rotating seat 112 horizontally under the action of the cam groove 1121, and the male buckle base 13 is driven to rotate synchronously, the second reversing mechanism 12 comprises a second rotary motor 121, a transmission shaft 122 and a female buckle base 14, when the second rotary motor 121 rotates, the female buckle base 14 is driven to rotate directly or indirectly.
[0028] It should be explained that the positions of the first reversing mechanism 11 and the second reversing mechanism 12 are not limited, and the male buckle or the female buckle of which the riveting piece is placed by which device is also not limited, as a preferred embodiment of the utility model, Figures 1 to 3 As shown, the first reversing mechanism 11 is preferably arranged above, and the second reversing mechanism 12 is arranged below, because the first reversing mechanism 11 drives the pushing shaft 111 by the first rotary motor 116, and then rotates the rotating seat 112 to drive the male buckle base 13 arranged on the first reversing mechanism 11 to rotate, and the second reversing mechanism 12 rotates the female buckle base 14 by rotating the transmission shaft 122 by the second rotary motor 121, it can be understood that the first reversing mechanism 11 with the pushing function and the active riveting function is arranged above, which is more in line with the technical intuition and habit in the technical field, and the second reversing mechanism 12 is arranged below because it does not have the demand of pushing to drive the component to move, and is arranged below as the passive riveting party.
[0029] In the embodiment of the utility model, the pushing shaft 111 is at least partially installed inside the rotating seat 112, the shell 113 is internally provided with a containing cavity 1131 penetrating through the body of the shell 113, the rotating seat 112 is arranged in the containing cavity 1131, and the shell 113 is provided with a through hole 1132 for installing the positioning piece 114.
[0030] In the embodiment of the utility model, the cam groove 1121 is a special-shaped groove, vertically arranged along the rotating seat 112, the cam groove 1121 comprises an upper section groove 1121A and a lower section groove 1121B, the upper section groove 1121A is communicated with the lower section groove 1121B, and the upper section groove 1121A and the lower section groove 1121B are not on the same straight line.
[0031] It can be understood that the setting of the aforementioned cam groove 1121 is determined by the starting point and the falling point of the cam groove 1121 structure, and the rotation angle is as shown in the case where the cam groove 1121 structure is set with the starting point and the falling point being in the range of a quarter of the rotating seat 112, that is, the upper groove 1121A is set in communication with the lower groove, and the setting case of other angles can be simply analogized by this embodiment, and details are not described here. Figure 2
[0032] In the embodiment of the utility model, in order to be able to more smoothly spiral advance, the surface of push shaft 111 is provided with helical line 1111 for enhancing the smooth degree when rotating seat 112 rotates, and helical line 1111 is a groove body that is helical and concave inward.
[0033] Specifically, helical line 1111 is a groove body that is helical and concave inward, when rotating seat 112 rotates around push shaft 111, due to the setting of helical line 1111, the resistance between rotating seat 112 and push shaft 111 will be reduced, in some other embodiments, the smooth texture material such as gel, fiber etc. can be wrapped between push shaft 111 or rotating seat 112 to achieve the same effect.
[0034] In the embodiment of the utility model, positioning member 114 includes rotor 1141 and first bearing 1142 abutting at one end of rotor 1141, one end of rotor 1141 extends into cam groove 1121, and first bearing 1142 extends into through hole 1132, and rotor 1141 is fixed by first bearing 1142, so that one end of rotor 1141 remains in the state of extending into cam groove 1121.
[0035] Further, in order to better fix positioning member 114, the side of shell sleeve 113 is provided with fixing block 115 for fixing positioning member 114, and another second bearing 1143 is further arranged at the other end of rotor 1141, second bearing 1143 is connected with fixing block 115, embedding hole (not shown) is arranged on fixing block 115, second bearing 1143 is embedded in embedding hole, and fixing block 115 and shell sleeve 113 are attached together and fixedly connected.
[0036] In the embodiment of the utility model, the pin buckle base 13 includes a first accommodating portion 131 and a first seat body 132, the first accommodating portion 131 is a clamping piece, the clamping piece is movably connected between the first seat body 132, the clamping piece is clamped by rotating and swinging itself, and the function of stably placing the buckle is realized by clamping the buckle between the accommodating portion and the seat body, in some other embodiments, the accommodating portion and the seat body can be fixedly connected or integrally formed, and the basic placing function of the buckle is realized.
[0037] In the embodiment of the utility model, the female buckle base 14 includes a second accommodating portion 141 and a second seat body 142, the second accommodating portion 141 is a clamping portion, the clamping portion is movably connected with the second seat body 142, and the clamping portion clamps the buckle by lifting on the second seat body 142.
[0038] In some other embodiments of the utility model, the male buckle base 13 and the female buckle base 14 can be interchanged in position, that is, the male buckle base 13 is arranged on the second reversing mechanism 12, and the female buckle base 14 is arranged on the first reversing mechanism 11, and the structure can still realize the basic function.
[0039] Further, the second accommodating portion 141 is connected with a resetting component 143 for resetting, in the actual operation process, the second accommodating portion 141 is pressed downward to make the external buckle fall on the second seat body 142, and then the second accommodating portion 141 is rebounded to the initial position to clamp the buckle between the second accommodating portion 141 and the second seat body 142 to complete the work, as shown in Figure 1 and Figure 3 As shown, the resetting component 143 preferably uses a spring, and in some other embodiments, elastic fibers, torsional springs, rubber, sponge and other components with elastic properties can be used to replace the spring.
[0040] The utility model also proposes a riveting machine 2 loaded with the double-module reversing mechanism 1, as shown in Figure 4 The riveting machine 2 loaded with the double-module reversing mechanism 1 further includes a rack 21 and a fuselage support column 22 in addition to the aforementioned double-module reversing mechanism 1, the rack 21 is provided with a support 24 bearing a mechanical vibration disc 23 on both sides, and the mechanical vibration discs on both sides collect and transport the buckle to the inside of the riveting machine 2 for subsequent stamping and riveting, and the structure of the double-module reversing mechanism 1 of the riveting machine 2 is referred to the above embodiment. Since the riveting machine 2 loaded with the double-module reversing mechanism 1 adopts all the technical solutions of all the embodiments of the above double-module reversing mechanism 1, it at least has all the beneficial effects brought by the technical solutions of the above embodiments, and will not be described one by one here.
[0041] The above is only the preferred embodiment of the utility model, and does not limit the patent range of the utility model, and any equivalent structural transformation made by using the utility model specification and drawings contents or directly / indirectly applied in other related technical fields is included in the patent protection range of the utility model.
Claims
1. A dual mode module commutation mechanism, characterized by, The utility model relates to a double module reversing mechanism, comprising: a first reversing mechanism, which comprises a first rotary motor, a push shaft connected directly or indirectly with the first rotary motor, a rotating seat, a positioning member matched with the rotating seat, a pin buckle base connected with the rotating seat, and a shell, wherein the rotating seat is provided with a cam groove for adjusting the rotating angle, the rotating seat can rotate horizontally relative to the push shaft, when the first rotary motor indirectly drives the rotating seat to move upward or downward, the positioning member can move within the length range of the cam groove and make the rotating seat rotate horizontally under the action of the cam groove, and the pin buckle base is synchronously driven to rotate; a second reversing mechanism, which comprises a second rotary motor and a female pin buckle base, and the second rotary motor directly or indirectly drives the female pin buckle base to rotate when rotating.
2. The dual-module commutating mechanism of claim 1, wherein: The push shaft is at least partially installed inside the rotating seat, the shell is internally provided with a containing chamber penetrating through the shell body, the rotating seat is arranged in the containing chamber, and the shell is provided with a through hole for installing the positioning member.
3. The dual-module commutating mechanism of claim 1, wherein: The cam groove is a special-shaped groove arranged vertically along the rotating seat, and comprises an upper groove and a lower groove, the upper groove is communicated with the lower groove, and the upper groove and the lower groove are not on the same straight line.
4. The dual-module commutating mechanism of claim 1, wherein: The surface of the push shaft is provided with a spiral thread for enhancing the smoothness when the rotating seat rotates, the spiral thread is a spiral groove body concave inward.
5. The dual-module commutating mechanism of claim 1, wherein: The positioning member comprises a rotor and a first bearing abutting against one end of the rotor, one end of the rotor extends into the cam groove, the first bearing extends into the through hole, and the rotor is fixed by the first bearing to keep one end of the rotor in the state of extending into the cam groove.
6. The dual-module commutating mechanism of claim 5, wherein: The shell is provided with a fixing block on the side surface for fixing the positioning member, another second bearing is further arranged at the other end of the rotor, the second bearing is connected with the fixing block, the fixing block is provided with an embedding hole, the second bearing is embedded in the embedding hole, and the fixing block and the shell are attached and fixedly connected.
7. The dual-module commutating mechanism of claim 1, wherein: The pin buckle base comprises a first containing part and a first seat body, the first containing part is a clamping piece, the clamping piece is movably connected with the first seat body, and the clamping piece clamps the buckle by rotating and swinging.
8. The dual-module commutating mechanism of claim 1, wherein: The female pin buckle base comprises a second containing part and a second seat body, the second containing part is a clamping part, the clamping part is movably connected with the second seat body, and the clamping part clamps the buckle by lifting and descending on the second seat body.
9. The dual-module commutating mechanism of claim 8, wherein: The clamping part and the second seat body are connected with a reset component for resetting.
10. A riveter comprising a dual mode module reversing mechanism, characterised in that, The double module reversing mechanism is any one of the double module reversing mechanisms in claims 1 to 9.