CN212422228U - Eraser assembly device for eraser processing production - Google Patents
Eraser assembly device for eraser processing production Download PDFInfo
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- CN212422228U CN212422228U CN202021063682.8U CN202021063682U CN212422228U CN 212422228 U CN212422228 U CN 212422228U CN 202021063682 U CN202021063682 U CN 202021063682U CN 212422228 U CN212422228 U CN 212422228U
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Abstract
The utility model discloses an eraser assembling device for eraser processing production, which comprises a bottom limiting die table, wherein a plurality of limiting through holes are arranged on the bottom limiting die table; the bottom of the bottom limiting die table is slidably connected with a sealing table for sealing the limiting through hole, and the center of the bottom of the sealing table is fixedly connected with a jacking cylinder; the top of the bottom limiting die table is connected with a top assembling table in a sliding mode through a plurality of spring parts, and the bottom of the top assembling table is fixedly connected with a plurality of extrusion columns matched with the limiting through holes; the top of the sealing platform is fixedly connected with a plurality of bottom buffering components matched with the limiting through holes, and the buffering components are used for buffering extrusion assembly. The device has the advantages that the assembly efficiency is high, the blanking is convenient after the assembly, the processing and production efficiency is effectively improved, the buffering can be realized in the extrusion assembly process, and the deformation of the assembled eraser is avoided.
Description
Technical Field
The utility model relates to an eraser processingequipment field especially relates to an eraser assembly device is used in eraser processing production.
Background
The eraser is a study in-process, the apparatus that often needs to use, in order to satisfy consumer's diversified demand, current eraser presents the diversification, if the special shape preparation of adoption, in the preparation eraser in-process, often need assemble the eraser part of difference, form the eraser that has comparatively pleasing to the eye shape, make into the truck of animal like the eraser, and the head shape of animal, form the eraser of comparatively interesting animal shape after the equipment, supply consumer's taste to use, however, the mould of the above-mentioned special shape's of equipment rubber is not disclosed to prior art, mostly manual assembly causes the packaging efficiency low, production efficiency is not high.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that an eraser assembly device is used in eraser processing production is provided.
The utility model discloses a solve above-mentioned technical problem through following technical scheme:
an eraser assembling device for eraser processing production comprises a bottom limiting die table, wherein a plurality of limiting through holes are formed in the bottom limiting die table;
the bottom of the bottom limiting die table is slidably connected with a sealing table for sealing the limiting through hole, and the center of the bottom of the sealing table is fixedly connected with a jacking cylinder;
the top of the bottom limiting die table is connected with a top assembling table in a sliding mode through a plurality of spring parts, and the bottom of the top assembling table is fixedly connected with a plurality of extrusion columns matched with the limiting through holes;
the top of the sealing table is fixedly connected with a plurality of bottom buffering components matched with the limiting through holes, each bottom buffering component comprises a sealing column, a buffering groove is formed in each sealing column, the bottom of each buffering groove is fixedly connected with a first buffering spring, the top of each first buffering spring is fixedly connected with a disc-shaped buffering seat, and the top of each disc-shaped buffering seat is fixedly connected with a plurality of limiting blocks distributed at the edge of each disc-shaped buffering seat;
the sealing column is limited in the buffer groove;
the bottom of each extrusion column is provided with a mounting groove, a top buffer piece matched with the bottom buffer component is connected in each mounting groove, each top buffer piece comprises a second buffer spring fixedly connected to the top of each mounting groove, and the bottom of each second buffer spring is fixedly connected with an extrusion end rod;
the extrusion end rod is limited in the mounting groove.
Preferably, the spring part includes the slide bar of fixed connection at the spacing mould platform dog-ear position in bottom, the slide bar runs through up the top assembly bench, the spring has been cup jointed on the slide bar, the bottom fixed connection of spring is at the top of the spacing mould platform in bottom, the top fixed connection of spring is in the bottom of top assembly bench.
Preferably, the bottom of the bottom limiting die table is fixedly connected with four guide rods positioned at the bevel positions, and the sealing table is connected with the guide rods in a sliding manner.
Preferably, a piston rod of the jacking cylinder is fixedly connected to the center of the bottom of the sealing table;
the cylinder barrel of the jacking cylinder is fixedly connected with a mounting seat, and the bottom of the guide rod is fixedly connected to the mounting seat.
Preferably, the top of the bottom limiting die table is provided with four bevel parts, and the bevel parts of the bottom limiting die table are fixedly connected with sliding rods.
Preferably, the centers of the front side wall and the rear side wall of the bottom limiting die table are fixedly connected with bottom supporting plates;
the center of the front side wall and the center of the rear side wall of the top assembly table are fixedly connected with a top pressing plate matched with the bottom supporting plate.
Preferably, the bottom supporting plate is fixedly connected with a plurality of guide rods upwards, the guide rods penetrate through the top pressing plate, and the guide rods are connected with the top pressing plate in a sliding mode.
Preferably, the outer side wall of the top pressing plate is fixedly connected with a hand pressing rod.
Preferably, the longitudinal section shapes of the top pressing plate and the bottom supporting plate are Z-shaped;
and the top pressing plate and the bottom supporting plate are welded on the top assembling table and the bottom limiting die table.
Compared with the prior art, the utility model has the following advantages:
the utility model discloses an eraser assembly device is used in eraser processing production, through the spacing mould platform in design bottom, spacing through-hole, the seal land, the bottom center fixedly connected with jack-up cylinder of seal land, the bottom fixedly connected with a plurality of and the spacing through-hole complex extrusion post of top assembly bench, the top fixedly connected with a plurality of and the spacing through-hole complex bottom buffering part of seal land, specifically adopt the bottom buffering part all including sealed post, the dashpot has been seted up in the sealed post, first buffer spring's top fixedly connected with disk cushion socket, the stopper at disk cushion socket edge position is distributed to the top fixedly connected with a plurality of disk cushion socket. By adopting the device parts, the eraser with a special shape can be assembled quickly and efficiently, the device parts are designed, a plurality of erasers can be assembled simultaneously, the device parts are high in assembly efficiency, after assembly, blanking is convenient, machining production efficiency is effectively improved, extrusion assembly force can be buffered in the assembly process, and the defects of overlarge pressure and eraser deformation are effectively overcome.
Drawings
Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;
fig. 2 is a schematic structural view of a spring member in an embodiment of the present invention;
fig. 3 is a schematic structural diagram of another view angle in fig. 1 according to the embodiment of the present invention;
FIG. 4 is a schematic structural view of the sealing table fixedly connected to the bottom buffer member according to the embodiment of the present invention;
FIG. 5 is a schematic structural view of a bottom cushioning member according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of another view angle in fig. 4 according to the embodiment of the present invention;
fig. 7 is a schematic structural view of a top cushion according to an embodiment of the present invention;
fig. 8 is a schematic plan view of fig. 4 according to an embodiment of the present invention.
Detailed Description
The embodiments of the present invention will be described in detail below, and the present embodiment is implemented on the premise of the technical solution of the present invention, and a detailed implementation manner and a specific operation process are given, but the scope of the present invention is not limited to the following embodiments.
As shown in fig. 1-8, an eraser assembly device for eraser processing production comprises a bottom limiting die table 2, wherein a plurality of limiting through holes 21 are formed on the bottom limiting die table 2;
the bottom of the bottom limiting die table 2 is connected with a sealing table 3 for sealing a limiting through hole 21 in a sliding mode, and the bottom center of the sealing table 3 is fixedly connected with a jacking cylinder 4. Specifically, the bottom of the bottom limiting die table 2 is fixedly connected with four guide rods 31 located at the bevel positions, and the sealing table 3 is connected with the guide rods 31 in a sliding mode.
The top of the bottom limiting die table 2 is connected with a top assembly table 1 in a sliding mode through a plurality of spring pieces 5, and the bottom of the top assembly table 1 is fixedly connected with a plurality of extrusion columns 12 matched with limiting through holes 21; a piston rod of the jacking cylinder 4 is fixedly connected to the center of the bottom of the sealing table 3; the cylinder barrel of the jacking cylinder 4 is fixedly connected with a mounting seat, and the bottom of the guide rod 31 is fixedly connected to the mounting seat.
In order to avoid overlarge stress in the process of extruding and assembling the eraser, a plurality of bottom buffer parts 32 matched with the limiting through holes are fixedly connected to the top of the sealing table 3, and the bottom buffer parts 32 all comprise sealing columns 321. The size of the sealing column 321 is matched with the limiting through hole 21, and the sealing column can be filled into the limiting through hole 21 and is lower than the top orifice of the limiting through hole 21.
A cylindrical buffer groove 3211 is formed in each sealing column 321, a first buffer spring 322 is fixedly connected to the bottom of the buffer groove 3211, a disc-shaped buffer seat 323 is fixedly connected to the top of the first buffer spring 322, and a plurality of limiting blocks 3231 distributed at the edge of the disc-shaped buffer seat 323 are fixedly connected to the top of the disc-shaped buffer seat 323 (the limiting blocks 3231 are distributed on the disc-shaped buffer seat 323 in an annular array, and the eraser to be assembled is limited in a limiting gap formed by the limiting blocks 3231); the sealing post 321 is confined in the buffer groove 3211.
Correspondingly, the bottom of the compression column 12 is provided with a mounting groove a, a top buffer member 121 matched with the bottom buffer component 32 is connected in the mounting groove a, the top buffer member 121 comprises a second buffer spring 1212 fixedly connected to the top of the mounting groove a, and the bottom of the second buffer spring 1212 is fixedly connected with a compression end rod 1211; the pressing end rod 1211 is confined in the mounting groove a.
In order to realize automatic resetting after the top assembly table 1 is assembled, the spring piece 5 is designed into the following structure:
The centers of the front side wall and the rear side wall of the bottom limiting die table 2 are fixedly connected with a bottom supporting plate 212; the centers of the front and rear side walls of the top assembly table 1 are fixedly connected with a top pressing plate 11 matched with the bottom supporting plate 212.
Meanwhile, the bottom supporting plate 212 is fixedly connected with a plurality of guide rods 2121 upwards, the guide rods 2121 penetrate through the top pressing plate 11, and the guide rods 2121 are slidably connected with the top pressing plate 11. The outer side wall of the top press plate 11 is fixedly connected with a hand pressure rod 111. The top press plate 11 and the bottom support plate 212 have a Z-shaped longitudinal cross section;
the top pressing plate 11 and the bottom supporting plate 212 are welded on the top assembling table 1 and the bottom limiting die table 2.
The working process is as follows:
firstly, the sealing table 3 is jacked up through the jacking cylinder 4, the sealing table 3 blocks the limiting through hole 21 in a sealing mode, specifically, rubber assembly parts (rubber has special shapes) which are processed and assembled are placed in the limiting through hole 21 (the rubber assembly parts are placed in the limiting through hole 21 up and down according to the extrusion assembly sequence in advance) at the moment because the size of the sealing column 321 is matched with the limiting through hole, and specifically, a plurality of limiting blocks 3231 distributed at the edge of the disc-shaped buffer seat 323 are fixedly connected to the top of the disc-shaped buffer seat 323 (the limiting blocks 3231 are distributed on the disc-shaped buffer seat 323 in an annular array mode, and the rubber to be assembled is limited in a limiting gap formed by the limiting blocks 3231); the sealing post 321 is confined in the buffer groove 3211.
The operator presses the hand pressing rod 111 with his hand, at this time, the top pressing plate 11 is close to the bottom supporting plate 212 and carries the top assembling table 1 close to the bottom limiting die table 2 to the rubber assembly part of the extrusion column 12 extruded into the limiting through hole 21, specifically, the top buffer member 121 installed in the bottom position installing groove a of the extrusion column 12 is extruded onto the rubber limited at the top of the disc-shaped buffer seat 323. Specifically, the pressing end 1211 presses the eraser, at which time the second buffer spring 1212 is compressed, and correspondingly the disc-shaped buffer seat 323 moves down with the eraser and compresses the first buffer spring 322, thereby completing the pressing assembly of the eraser, and the eraser is not easily deformed due to an excessive pressure under the buffering of the second buffer spring 1212 and the first buffer spring 322.
Under the extrusion force, the rubber assembly parts at the upper and lower positions are assembled under the extrusion action. After assembly, the hand pressure is released, the top assembly table 1 is reset under the elastic restoring force of the spring 52, at the moment, the jacking cylinder 4 is closed, and the assembled eraser descends along with the sealing table to finish assembly.
By adopting the device component design, not only can a plurality of erasers be assembled at the same time, but also the device component has high assembly efficiency, is convenient to feed after being assembled, and effectively improves the processing production efficiency.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (9)
1. An eraser assembling device for eraser processing production is characterized by comprising a bottom limiting die table, wherein a plurality of limiting through holes are formed in the bottom limiting die table;
the bottom of the bottom limiting die table is slidably connected with a sealing table for sealing the limiting through hole, and the center of the bottom of the sealing table is fixedly connected with a jacking cylinder;
the top of the bottom limiting die table is connected with a top assembling table in a sliding mode through a plurality of spring parts, and the bottom of the top assembling table is fixedly connected with a plurality of extrusion columns matched with the limiting through holes;
the top of the sealing table is fixedly connected with a plurality of bottom buffering components matched with the limiting through holes, each bottom buffering component comprises a sealing column, a buffering groove is formed in each sealing column, the bottom of each buffering groove is fixedly connected with a first buffering spring, the top of each first buffering spring is fixedly connected with a disc-shaped buffering seat, and the top of each disc-shaped buffering seat is fixedly connected with a plurality of limiting blocks distributed at the edge of each disc-shaped buffering seat;
the sealing column is limited in the buffer groove;
the bottom of each extrusion column is provided with a mounting groove, a top buffer piece matched with the bottom buffer component is connected in each mounting groove, each top buffer piece comprises a second buffer spring fixedly connected to the top of each mounting groove, and the bottom of each second buffer spring is fixedly connected with an extrusion end rod;
the extrusion end rod is limited in the mounting groove.
2. The eraser assembly device for eraser manufacture according to claim 1, wherein the spring member comprises a sliding rod fixedly connected to the bevel portion of the bottom limiting mold table, the sliding rod extends upward through the top assembling table, a spring is sleeved on the sliding rod, the bottom of the spring is fixedly connected to the top of the bottom limiting mold table, and the top of the spring is fixedly connected to the bottom of the top assembling table.
3. The eraser assembly device for eraser processing and production as claimed in claim 2, wherein the bottom of the bottom limiting die table is fixedly connected with four guide rods located at the bevel positions, and the sealing table is slidably connected with the guide rods.
4. The eraser assembly device for eraser manufacture according to claim 3, wherein the piston rod of said jacking cylinder is fixedly connected to the bottom center of the sealing table;
the cylinder barrel of the jacking cylinder is fixedly connected with a mounting seat, and the bottom of the guide rod is fixedly connected to the mounting seat.
5. The eraser assembly device for eraser manufacture according to claim 4, wherein the top of the bottom limiting mold table has four bevel portions, and the bevel portions of the bottom limiting mold table are fixedly connected with sliding rods.
6. The eraser assembly device for eraser manufacture according to claim 5, wherein the centers of the front and rear side walls of the bottom limiting mold table are fixedly connected with bottom supporting plates;
the center of the front side wall and the center of the rear side wall of the top assembly table are fixedly connected with a top pressing plate matched with the bottom supporting plate.
7. The eraser assembly device for eraser manufacture according to claim 6, wherein said bottom supporting plate is upwardly fixedly connected with a plurality of guide rods, said guide rods penetrate through said top pressing plate, and said guide rods are slidably connected with said top pressing plate.
8. The eraser assembly device as claimed in claim 7, wherein a hand pressure bar is fixedly connected to the outer sidewall of said top pressing plate.
9. The eraser assembly device for eraser manufacture according to claim 8, wherein the top and bottom support plates have a Z-shaped longitudinal cross-section;
and the top pressing plate and the bottom supporting plate are welded on the top assembling table and the bottom limiting die table.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021063682.8U CN212422228U (en) | 2020-06-11 | 2020-06-11 | Eraser assembly device for eraser processing production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021063682.8U CN212422228U (en) | 2020-06-11 | 2020-06-11 | Eraser assembly device for eraser processing production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212422228U true CN212422228U (en) | 2021-01-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021063682.8U Active CN212422228U (en) | 2020-06-11 | 2020-06-11 | Eraser assembly device for eraser processing production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212422228U (en) |
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2020
- 2020-06-11 CN CN202021063682.8U patent/CN212422228U/en active Active
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