Supporting device for stamping rivet of frying pan
By designing a support device for riveting and stamping woks, and utilizing columns, lifting frames, and inclined support rods, the problem of difficulty in vertically adjusting the wok body and the lower punch was solved, enabling fast, labor-saving, and precise operation of wok riveting.
Patent Information
- Application Number
- CN202520616055.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-03
- Publication Date
- 2026-02-27
- Estimated Expiration
- 2035-04-03
AI Technical Summary
During the production of woks, it is difficult to quickly and accurately adjust the wok body and the lower punch of the stamping machine to a near-vertical position for riveting.
A support device including a column, a lifting frame, and an inclined support rod is designed. The lower part of the pot body is supported by the lifting frame and the inclined support rod to ensure that the pot body at the rivet is nearly perpendicular to the lower punch. Combined with threaded connection and nut adjustment, a fast and labor-saving riveting operation is achieved.
This technology enables the wok body at the rivet point to be quickly and accurately nearly perpendicular to the lower punch during the wok riveting process, making the operation labor-saving and precise, and reducing the labor intensity and pain of the operator.
Smart Images
Figure CN223946748U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a wok production equipment technical field especially relates to a kind of support device for wok rivet stamping. BACKGROUND
[0002] Wok is generally produced using casting, stamping and spinning, wherein, stamping and spinning are to deform iron plate into wok body, then punch hole on wok body, then use rivet to pass through punched hole and hole on handle, then use stamping machine to stamp rivet so as to rivet wok body and handle together. When stamping and riveting, wok body needs to be held by hand and placed on lower punch of stamping machine, and wok body at rivet position is nearly perpendicular to lower punch. Since wok body is curved surface, it is difficult to quickly arrange wok body to be nearly perpendicular to lower punch at rivet position. SUMMARY
[0003] The utility model provides a kind of support device for wok rivet stamping to solve the technical problems existing in the above.
[0004] To solve the above technical problems, the technical scheme adopted by the utility model is: a kind of support device for wok rivet stamping, including stand, the stand is provided with lifting frame, the lifting frame includes lifting sleeve that is sleeved on the outside of stand and is slidably connected with it, the side of the lifting sleeve is provided with the threaded hole that is penetrated, the threaded hole is threadedly connected with bolt, the two sides of the lifting sleeve are provided with side arm, the two side arms are respectively connected with support rod, the two support rods are parallel to each other and are inclined to horizontal plane, and the two support rods are respectively located on the two sides of lower punch on stamping machine.
[0005] Further optimize the technical scheme, the stand is fixed on the base of stamping machine and located below stamping machine support arm.
[0006] Further optimize the technical scheme, the outside of side arm is provided with stud, the stud is connected with nut after passing through through-hole on support rod.
[0007] Further optimize the technical scheme, the end of two support rods away from side arm is connected together by end socket, and the extension direction of end socket is circular arc shape.
[0008] Further optimize the technical scheme, sponge sleeve is sleeved on the outside of end socket.
[0009] Compared with prior art, the utility model has the following advantages: lifting frame capable of adjusting position up and down is arranged on stand, two support rods that are parallel to each other and are inclined to horizontal plane are arranged on lifting frame, support rod can support lower part of wok body, so that the operation of arranging wok body at rivet position to be nearly perpendicular to lower punch becomes fast, labor-saving and more accurate. BRIEF DESCRIPTION OF DRAWINGS
[0010] Figure 1 It is a structure schematic diagram of a support device for frying pan rivet stamping.
[0011] Figure 2 It is Figure 1 It is an enlarged view of the middle I.
[0012] Figure 3 It is a schematic diagram of the support device of the application.
[0013] In the figure: 1, stand; 2, lifting frame; 21, lifting sleeve; 211, side arm; 212, stud; 22, bolt; 23, support rod; 24, sponge sleeve; 3, support arm; 4, pot body. DETAILED DESCRIPTION
[0014] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only 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 labor fall within the scope of protection of the present application.
[0015] DETAILED DESCRIPTION: in combination with Figures 1-3As shown, a support device for wok rivet stamping, comprising a vertical column 1, the vertical column 1 is in a vertical state, a lifting frame 2 is arranged on the vertical column 1, the lifting frame 2 comprises a lifting sleeve 21 which is sleeved outside the vertical column 1 and is in sliding connection with the vertical column 1, one side of the lifting sleeve 21 is provided with a threaded hole penetrating through, a bolt 22 is threadedly connected with the threaded hole, and the lifting sleeve 21 can be fixed on the vertical column 1 by tightening the bolt 22, both sides of the lifting sleeve 21 are provided with side arms 211 which are perpendicular to the axis of the lifting sleeve 21, the two side arms 211 are respectively connected with support rods 23 which are parallel to each other and are inclined to the horizontal plane, and the two support rods 23 are respectively located on both sides of a lower punch on a stamping machine, and preferably the axis of the lower punch is on the symmetry plane of the two support rods 23. In use, the hole on the handle is aligned with the hole punched on the wok body, and the two are pinched with one hand, then the other hand inserts a rivet head downward into the aligned hole, then the wok body and the handle are placed on the lower punch, the head of the rivet is located in the recess on the lower punch, then both hands are relaxed (not as before with greater force, but with smaller force, and the upper part of the wok body 4 on both sides is slightly pressed downward), at this time, under the action of gravity, the lower part of the wok body 4 moves to the direction of the vertical column 1 with the top of the lower punch as the axis, when the lower part of the wok body 4 contacts with the support rods 23, the wok body 4 at the rivet is nearly perpendicular to the lower punch, then the stamping machine can be operated to rivet, the support device of the application makes the operation of making the wok body 4 at the rivet nearly perpendicular to the lower punch very fast, labor-saving and more accurate (generally the handle has two or three rivets, and the distance between the rivets is not large, so when the rivets are riveted, the wok body 4 has a certain position change relative to the length direction of the side arm 211 and the support arm 3, and the angle change between the wok body 4 at the rivet and the lower punch is small and within an acceptable range).
[0016] Preferably, the vertical column 1 is fixed on the base of the stamping machine and is located below the support arm 3 of the stamping machine, and the lower punch is installed on the support arm 3.
[0017] Further, the outer side of the side arm 211 is provided with a stud 212, the stud 212 is connected with a nut after penetrating through the through hole on the support rod 23, the angle between the support rod 23 and the ground can be adjusted by loosening the nut, and the support rod 23 and the side arm 211 can be fixed by tightening the nut, so that the angle between the support rod 23 and the ground can be adjusted according to the different specifications of the wok body 4, so that the angle is more reasonable.
[0018] Further, two support rods 23 are connected together by a head away from one end of the side arm 211, and the extension direction of the head is circular arc shape. Because in operation, the operator stands in front of the punch, and holds the upper part of the pot 4, the knee is bent, the small leg of the operator is easy to hit the front end of the support rod 23, causing leg pain, when there is a circular arc head, there is no sharp corner and the force area is increased, reducing the pain after the small leg hits the support rod 23.
[0019] Further, the head is provided with a sponge sleeve 24, which plays a role in buffering and increasing the force area, further reducing the pain after the small leg hits the support rod 23.
[0020] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to these embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.
Claims
1. A support device for the rivet punching of a frying pan, comprising a vertical column (1), characterised in that: The column (1) is provided with a lifting frame (2), the lifting frame (2) comprises a lifting sleeve (21) sleeved outside the column (1) and in sliding connection with the column (1), one side of the lifting sleeve (21) is provided with a threaded hole penetrating through, the threaded hole is in threaded connection with a bolt (22), both sides of the lifting sleeve (21) are provided with side arms (211), the two side arms (211) are respectively connected with support rods (23), the two support rods (23) are parallel to each other and are inclined to the horizontal plane, and the two support rods (23) are respectively located on both sides of a lower punch on the punch machine.
2. A support device for rivet punching of a frying pan according to claim 1, characterized in that: The column (1) is fixed on the base of the punch machine and is located below the support arm (3) of the punch machine.
3. A support device for rivet punching of a frying pan according to claim 1, characterized in that: The outer side of the side arm (211) is provided with a stud (212), the stud (212) is connected with a nut after penetrating through a through hole on the support rod (23).
4. A support device for rivet punching of a frying pan according to any one of claims 1-3, characterized in that: The two support rods (23) are connected together through an end cover at the end away from the side arm (211), and the extension direction of the end cover is a circular arc shape.
5. A support device for rivet punching of a frying pan according to claim 4, characterized in that: A sponge sleeve (24) is sleeved outside the end cover.