CN210478247U - Be used for glyptic multi-angle clamping die of gold coin - Google Patents
Be used for glyptic multi-angle clamping die of gold coin Download PDFInfo
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- CN210478247U CN210478247U CN201920834175.0U CN201920834175U CN210478247U CN 210478247 U CN210478247 U CN 210478247U CN 201920834175 U CN201920834175 U CN 201920834175U CN 210478247 U CN210478247 U CN 210478247U
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Abstract
The utility model discloses a multi-angle clamping die for gold coin carving, which comprises a die main body, wherein a servo motor is arranged at the top of the die main body, an extrusion shaft is arranged at the bottom of the servo motor, wear-resistant shaft sleeves are arranged on two sides of the extrusion shaft, an arc-shaped clamping block is arranged at the bottom of a clamping rod, rotary helicoids are arranged on two sides of the die main body, a rotary screw rod is arranged at the bottom of the rotary helicoids, an auxiliary clamping block is arranged at the bottom of the rotary screw rod, and side clamping blocks are arranged; the spiral conducting column is rotatably connected to the bottom of the joint contact surface, the threaded extension shaft is rigidly connected with the spiral conducting column, and the lubricating oil channels are arranged on two sides of the spiral conducting column through oil connecting pipes; the bearing table is riveted and fixed at the top of the supporting table through a rivet, the annular positioning holes are symmetrically distributed on the outer side of the central positioning groove, the anti-skid convex surfaces are symmetrically distributed on the outer side of the annular positioning holes, and the limiting plates are welded and fixed on two sides of the bearing table. The clamping die for gold coin engraving clamps an object from multiple angles, and the bearing table has a good positioning effect on the object.
Description
Technical Field
The utility model belongs to the technical field of the gold coin sculpture, concretely relates to be used for glyptic multi-angle of gold coin to press from both sides tight mould.
Background
Most of the gold coins are round and disc-shaped, are expensive, and belong to rare collectibles at present. In ancient times, it was a currency to buy and sell. Gold coins have been the official currency of many countries for a long period of time in human history. The novel gold coin is a souvenir with high commemorative value, and is a necessary clamping die in the carving process of gold coins. However, the existing clamping mold for gold coin engraving can be further improved in the aspects of multi-angle clamping, multi-hole positioning and the like, so that a novel multi-angle clamping mold for gold coin engraving is needed to solve the problems and meet the requirements of people.
Disclosure of Invention
An object of the utility model is to provide a be used for glyptic multi-angle clamping die of gold coin to solve the problem that its multi-angle presss from both sides tightly and porous position location.
In order to achieve the above object, the utility model provides a following technical scheme: a multi-angle clamping die for gold coin carving comprises
The die comprises a die body, wherein a servo motor is arranged at the top of the die body, an extrusion shaft is arranged at the bottom of the servo motor, wear-resistant shaft sleeves are arranged on two sides of the extrusion shaft, clamping rods are arranged at the bottoms of the wear-resistant shaft sleeves, arc-shaped clamping blocks are arranged at the bottoms of the clamping rods, rotary helicoids are arranged on two sides of the die body, rotary screws are arranged at the bottoms of the rotary helicoids, auxiliary clamping blocks are arranged at the bottoms of the rotary screws, retaining rods are arranged on the outer sides of the auxiliary clamping blocks, peripheral sheaths are arranged on the outer sides of the retaining rods, a supporting table is arranged at the bottom of the die;
the spiral transmission mechanism comprises a joint contact surface, a lubricating oil channel, a threaded extension shaft and a spiral transmission guide post, the spiral transmission mechanism is connected with a coupler of the servo motor through the joint contact surface, the spiral transmission guide post is rotatably connected to the bottom of the joint contact surface, the threaded extension shaft is rigidly connected with the spiral transmission post, and the lubricating oil channel is arranged on two sides of the spiral transmission post through oil connecting pipes;
the bearing platform comprises a limiting plate, a center positioning groove, annular positioning holes and anti-skidding convex surfaces, the bearing platform is fixed to the top of a supporting table through rivet riveting, the center positioning groove is fixed to the center of the bearing platform, the annular positioning holes are symmetrically distributed on the outer side of the center positioning groove, the anti-skidding convex surfaces are symmetrically distributed on the outer side of the annular positioning holes, and the limiting plate is welded and fixed to two sides of the bearing platform.
Preferably, the bottom of the clamping rod is provided with threads, and the clamping rod is rotatably connected with the arc-shaped clamping block through the threads.
Preferably, the number of the rotating screws is 2, and the 2 rotating screws are respectively arranged on two sides of the die main body in a bilateral symmetry manner.
Preferably, the center of the side clamping block is provided with a telescopic rod and a clamping ring.
Preferably, the wear-resistant shaft sleeve is sleeved and fixed on the outer side of the extrusion shaft.
Preferably, the screw transmission mechanism is connected with a coupler of the servo motor through a joint contact surface.
The utility model discloses a technological effect and advantage: 1. the clamping blocks are arranged on two sides of the die, and the arc-shaped clamping blocks and the auxiliary clamping blocks are arranged in the vertical plane direction of the die, so that an object can be clamped from multiple angles, and the stability is good;
2. the center of the bearing table is provided with a center positioning groove and an annular positioning hole, the object is centrally positioned and placed, and the two sides of the bearing table are provided with limiting plates for clamping and fixing the object, so that the positioning accuracy is improved.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the middle screw drive mechanism of the present invention;
fig. 3 is a schematic structural view of the middle receiving platform of the present invention.
In the figure: 1-servo motor, 2-screw transmission mechanism, 201-combined contact surface, 202-lubricating oil channel, 203-screw thread extension shaft, 204-screw transmission guide post, 3-die body, 4-rotary screw ring, 5-retaining rod, 6-extrusion shaft, 7-wear-resistant shaft sleeve, 8-peripheral sheath, 9-lateral clamping block, 10-rotating screw rod, 11-auxiliary clamping block, 12-arc clamping block, 13-clamping rod 1401, 14-bearing table, 11-limiting plate, 1402-central positioning groove, 1403-annular positioning hole, 1404-anti-skidding convex surface and 15-supporting table.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a be used for glyptic multi-angle clamping die of gold coin as shown in figure 1, figure 2 and figure 3, include
The die comprises a die body 3, a servo motor 1 is fixedly welded on the top of the die body 3 and used for providing driving force, the bottom of the servo motor 1 is connected with an extrusion shaft 6 through a screw transmission mechanism 2 and used for downward extrusion output, wear-resistant shaft sleeves 7 are fixedly sleeved on two sides of the extrusion shaft 6 and used for reducing abrasion outside the shaft, the bottom of each wear-resistant shaft sleeve 7 is rotatably connected with a clamping rod 13, an arc-shaped clamping block 12 is connected in the thread rotation of the bottom of each clamping rod 13 and used for clamping vertical surfaces of an object, rotary screw rings 4 are fixedly fixed on two sides of the die body 3, rotary screw rods 10 are fixedly inserted into the rotary screw rings 4 and used for outputting the rotary screw rods 10 in the thread rotation manner, an auxiliary clamping block 11 is fixedly welded on the bottom of each rotary screw rod 10 and used for carrying out auxiliary clamping on the object, a blocking rod 5 is fixedly welded on the outer side of each auxiliary clamping, the firmness is improved, a supporting table 15 is fixedly welded at the bottom of the die main body 3, the firmness is high, side clamping blocks 9 are fixedly welded on two sides of the supporting table 15, the side clamping blocks 9 reinforce the side of an object, and a telescopic rod and a clamping ring are arranged at the center of each side clamping block 9;
the screw transmission mechanism 2 comprises a joint contact surface 201, a lubricating oil channel 202, a threaded extension shaft 203 and a screw transmission guide post 204, the screw transmission mechanism 2 is connected with a coupler of the servo motor 1 through the joint contact surface 201, the screw transmission guide post 204 is rotatably connected to the bottom of the joint contact surface 201, the threaded extension shaft 203 is rigidly connected with the screw transmission guide post 204, the lubricating oil channel 202 is arranged on two sides of the screw transmission guide post 204 through oil pipes, the screw transmission mechanism 2 bears the rotary driving force of the servo motor 1, the screw transmission guide post 204 drives the threaded extension shaft 203 to downwards and rotatably extend, and the lubricating oil channel 202 provides a lubricating bearing effect for the screw transmission mechanism 2;
Specifically, the bottom of the clamping rod 13 is provided with threads, and the clamping rod is rotatably connected with the arc-shaped clamping block 12 through the threads, so that the connection is tight.
Specifically, 2 rotating screws 10 are arranged, and the 2 rotating screws 10 are respectively arranged on two sides of the mold main body 3 in bilateral symmetry to assist in clamping from two sides.
Specifically, the center of the side clamping block 9 is provided with a telescopic rod and a clamping ring, so that the length can be conveniently adjusted and the clamping ring can be clamped.
Specifically, the wear-resistant shaft sleeve 7 is sleeved and fixed on the outer side of the extrusion shaft 6, so that the wear is reduced.
Specifically, the screw transmission mechanism 2 is connected with the coupler of the servo motor 1 through the joint contact surface 201, and transmission is stable.
The working principle is as follows: this a press from both sides tight mould for glyptic multi-angle of gold coin is in the use, place the article on accepting the platform 14, center location groove 1402 and annular locating hole 1403 assist the article location and place, accepting the platform both sides are equipped with limiting plate 1401 and carry out the card to the article and fix, improve the location precision, open servo motor 1, drive screw drive mechanism 2 spirals downwards and stretch out, drive extrusion shaft 6 and clamping bar 13 and push down, make arc clamp splice 12 clamp the article vertical plane direction, supplementary clamp splice 11 carries out the supplementary clamping of vertical plane direction to the article, side clamp splice 9 clamps the article side, reach the tight effect of multi-angle clamp.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the principles of the present invention.
Claims (6)
1. The utility model provides a be used for glyptic multi-angle clamping die of gold coin which characterized in that: comprises that
The die comprises a die body (3), wherein a servo motor (1) is arranged at the top of the die body (3), an extrusion shaft (6) is arranged at the bottom of the servo motor (1), wear-resistant shaft sleeves (7) are arranged on two sides of the extrusion shaft (6), a clamping rod (13) is arranged at the bottom of each wear-resistant shaft sleeve (7), an arc-shaped clamping block (12) is arranged at the bottom of each clamping rod (13), rotary screw rings (4) are arranged on two sides of the die body (3), a rotary screw (10) is arranged at the bottom of each rotary screw (4), an auxiliary clamping block (11) is arranged at the bottom of each rotary screw (10), a blocking and fixing rod (5) is arranged on the outer side of each auxiliary clamping block (11), a peripheral sheath (8) is arranged on the outer side of each blocking and fixing rod (5), a supporting table (15) is arranged at the bottom of;
the screw transmission mechanism (2) comprises a combined contact surface (201), a lubricating oil channel (202), a threaded extension shaft (203) and a screw transmission guide post (204), the screw transmission mechanism (2) is connected with a coupler of the servo motor (1) through the combined contact surface (201), the screw transmission guide post (204) is rotatably connected to the bottom of the combined contact surface (201), the threaded extension shaft (203) is rigidly connected with the screw transmission guide post (204), and the lubricating oil channel (202) is arranged on two sides of the screw transmission guide post (204) through oil pipes;
bearing platform (14), including limiting plate (1401), center positioning groove (1402), annular locating hole (1403), anti-skidding convex surface (1404), bearing platform (14) are fixed at brace table (15) top through rivet riveting, center positioning groove (1402) are fixed at bearing platform (14) center, annular locating hole (1403) symmetry formula distributes in center positioning groove (1402) outside, anti-skidding convex surface (1404) symmetry formula distributes in annular locating hole (1403) outside, limiting plate (1401) welded fastening is in bearing platform (14) both sides.
2. The multi-angle clamping die for gold coin engraving of claim 1, wherein: the bottom of the clamping rod (13) is provided with threads, and the clamping rod is rotatably connected with the arc-shaped clamping block (12) through the threads.
3. The multi-angle clamping die for gold coin engraving of claim 1, wherein: the number of the rotating screw rods (10) is 2, and the 2 rotating screw rods (10) are respectively arranged on two sides of the die main body (3) in a bilateral symmetry mode.
4. The multi-angle clamping die for gold coin engraving of claim 1, wherein: the center of the side surface clamping block (9) is provided with a telescopic rod and a clamping ring.
5. The multi-angle clamping die for gold coin engraving of claim 1, wherein: the wear-resistant shaft sleeve (7) is sleeved and fixed on the outer side of the extrusion shaft (6).
6. The multi-angle clamping die for gold coin engraving of claim 1, wherein: the spiral transmission mechanism (2) is connected with a coupler of the servo motor (1) through a joint contact surface (201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920834175.0U CN210478247U (en) | 2019-06-04 | 2019-06-04 | Be used for glyptic multi-angle clamping die of gold coin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920834175.0U CN210478247U (en) | 2019-06-04 | 2019-06-04 | Be used for glyptic multi-angle clamping die of gold coin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210478247U true CN210478247U (en) | 2020-05-08 |
Family
ID=70512827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920834175.0U Active CN210478247U (en) | 2019-06-04 | 2019-06-04 | Be used for glyptic multi-angle clamping die of gold coin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210478247U (en) |
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2019
- 2019-06-04 CN CN201920834175.0U patent/CN210478247U/en active Active
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