CN219851801U - Production mould of writing case - Google Patents
Production mould of writing case Download PDFInfo
- Publication number
- CN219851801U CN219851801U CN202223459874.2U CN202223459874U CN219851801U CN 219851801 U CN219851801 U CN 219851801U CN 202223459874 U CN202223459874 U CN 202223459874U CN 219851801 U CN219851801 U CN 219851801U
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- China
- Prior art keywords
- wall
- side outer
- rod
- die
- writing case
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 21
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 42
- 239000010959 steel Substances 0.000 claims abstract description 42
- 125000006850 spacer group Chemical group 0.000 claims abstract description 13
- 230000006978 adaptation Effects 0.000 claims description 2
- 239000004033 plastic Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 3
- 238000003825 pressing Methods 0.000 abstract description 2
- 238000007493 shaping process Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 229910052742 iron Inorganic materials 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The utility model discloses a production die of a writing case, and relates to the technical field of writing case production. The production mould of this writing case, including last mould, bed die and the steel sheet that is used for producing writing case, the lug is installed at the top of bed die, one side outer wall of steel sheet is connected with the top of lug, install the locating lever on the inner wall of bed die, install the spacer bush on one side outer wall of locating lever, one side outer wall of spacer bush is connected with the outer wall of steel sheet, install the sliding block on one side outer wall of spacer bush, install spring one on one side outer wall of spacer bush, thereby the other end of spring one is installed on the inner wall of bed die, thereby moves down the steel sheet that places on the lug through last mould and carries out shaping operation, and the sliding block can jack-up the steel sheet of pressing into writing case from the lug, is convenient for get the material, does not need the operative employee to detain the steel sheet from the lug through single-head safety device, improves production speed.
Description
Technical Field
The utility model relates to the technical field of writing case production, in particular to a production die of writing cases.
Background
Writing cases, which are used by students to hold stationery such as pens, pencils, ruler, rubber, and the like. The texture is various, and products such as wood, iron, plastic and the like are generally available, and the shape is various, and most of the products are cuboid.
In the production process of the existing iron writing case, the existing iron writing case is usually molded by stamping, in the flanging process, a steel plate with a flanging can be clamped on a convex block of a lower die, an operator needs to hold a single-head safety device to suck the steel plate and then take the steel plate out, the operation is troublesome, the production efficiency is affected, and a production die of the writing case is hidden.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a production mould of a writing case, which solves the problems that in the flanging process, a steel plate with a flanging is clamped on a convex block of a lower mould, an operator needs to hold a single-head safety device to suck the steel plate and then take the steel plate out, the operation is troublesome, and the production efficiency is affected.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a production mould of writing case, includes mould, bed die and the steel sheet that is used for producing writing case, the lug is installed at the top of bed die, one side outer wall of steel sheet is connected with the top of lug, install the locating lever on the inner wall of bed die, install the spacer bush on the one side outer wall of locating lever, one side outer wall of spacer bush is connected with the outer wall of steel sheet, install the sliding block on one side outer wall of spacer bush, install spring one on one side outer wall of spacer bush, the other end of spring one is installed on the inner wall of bed die.
Preferably, a push rod is installed on the outer wall of one side of the upper die, the push rod is matched with the positioning sleeve, one end of the positioning rod penetrates through the positioning sleeve, and one spring is sleeved on the outer wall of the positioning rod.
Preferably, a sliding rod is installed on one side inner wall of the lower die, one end of the sliding rod penetrates through the lower die, a second spring is installed on one side outer wall of the sliding rod, the other end of the second spring is installed on the inner wall of the lower die, a sliding plate is installed on one side outer wall of the upper die, and the sliding plate is matched with the sliding rod.
Preferably, a sliding rope is installed on one side outer wall of the sliding rod, the outer wall of the sliding rope is connected with the inner wall of the lower die, one end of the sliding rope penetrates through the lower die, a positioning plate is connected to one side outer wall of the sliding rope, one end of the sliding rope penetrates through the positioning plate, and a limiting rod is installed on one side outer wall of the positioning plate.
Preferably, one end of the limiting rod is arranged on one side outer wall of the lower die, a third spring is arranged on one side outer wall of the positioning plate, a first supporting rod is arranged at the other end of the third spring, a second supporting rod is arranged on one side outer wall of the first supporting rod, the inner wall of the first supporting rod is connected with the outer wall of the limiting rod, and one end of the limiting rod penetrates through the first supporting rod.
Preferably, a push plate is arranged on the outer wall of one side of the second support rod, the push plate is positioned above the steel plate, and the outer wall of the push plate is connected with the outer wall of the steel plate.
Advantageous effects
The utility model provides a production mould of a writing case. Compared with the prior art, the method has the following beneficial effects:
(1) The production mould of the writing case is characterized in that the steel plate, the upper mould, the lower mould, the lug, the push rod, the positioning sleeve, the first spring and the positioning rod are arranged, the steel plate placed on the lug is molded by moving the upper mould downwards, the steel plate pressed into the writing case can be jacked up from the lug by the sliding block, the material is conveniently taken out, an operator is not required to buckle the steel plate from the lug through a single-head safety device, and the production speed is improved;
(2) The production mould of this writing case through setting up sliding block, sliding plate, spring two, slide bar, slip rope, gag lever post, spring three, bracing piece one, bracing piece two, push pedal, after accomplishing compression molding, sliding plate and slide bar separation for the push pedal can be pushed away the steel sheet of pressing into writing case from the lug, is convenient for get the material, improves production speed.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a block diagram of a third spring of the present utility model;
FIG. 3 is an exploded view of the spacer sleeve of the present utility model;
fig. 4 is a structural view of a second spring of the present utility model.
In the figure: 1. a steel plate; 2. an upper die; 3. a lower die; 4. a bump; 5. a push rod; 6. a positioning sleeve; 7. a first spring; 8. a positioning rod; 9. a sliding block; 10. a sliding plate; 11. a second spring; 12. a slide bar; 13. a sliding rope; 14. a limit rod; 15. a third spring; 16. a first support rod; 17. a second support rod; 18. a push plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a production mould of writing case, including last mould 2, bed die 3 and be used for producing the steel sheet 1 of writing case, the top of bed die 3 and one side outer wall fixed connection of lug 4, one side outer wall of steel sheet 1 and the top sliding connection of lug 4, the inner wall of bed die 3 and the one end fixed connection of locating lever 8, one side outer wall of locating lever 8 and the inner wall sliding connection of locating sleeve 6, one side outer wall of locating sleeve 6 and the outer wall sliding connection of steel sheet 1, one side outer wall of locating sleeve 6 and one side outer wall fixed connection of sliding block 9, one side outer wall of locating sleeve 6 and one end fixed connection of spring 7, the other end fixed mounting of spring 7 is on the inner wall of bed die 3, one side outer wall of going up mould 2 and one end fixed connection of push rod 5, push rod 5 and locating sleeve 6 looks adaptation, make push rod 5 can push down locating sleeve 6, then through last mould 2, the bed die 3 cooperation is to steel sheet 1, the one end of locating lever 8 runs through the outer wall of locating sleeve 6 and extends to the inside of locating sleeve 6, one side outer wall sliding connection of spring 7 is established on the outer wall of locating lever 8.
When the novel steel plate forming device is used, the steel plate 1 placed on the convex block 4 is subjected to forming operation by moving the upper die 2 downwards, the steel plate 1 with forming is positioned by the positioning sleeve 6, the steel plate 1 is conveniently positioned when being placed, the positioning sleeve 6 is pushed to move by the push rod 5 when the upper die 2 is pressed downwards, the positioning sleeve 6 is enabled to move downwards, the positioning rod 8 limits the positioning sleeve 6, the positioning sleeve 6 only moves linearly in the moving process, the first spring 7 provides elastic force for the positioning sleeve 6, the positioning sleeve 6 can reset after the upper die 2 is moved away, and meanwhile, the positioning sleeve 6 can drive the sliding block 9 to move when reset under the action of the first spring 7, so that the sliding block 9 jacks up the steel plate 1 pressed into the writing tool box from the convex block 4.
As shown in fig. 1 to 4, the technical solution of the present embodiment different from the first embodiment includes: one side inner wall of the lower die 3 is in sliding connection with the outer wall of the sliding rod 12, one end of the sliding rod 12 penetrates through the outer wall of the lower die 3 to extend into the lower die 3, one side outer wall of the sliding rod 12 is fixedly connected with one end of the spring II 11, the other end of the spring II 11 is fixedly installed on the inner wall of the lower die 3, one side outer wall of the upper die 2 is fixedly connected with one side outer wall of the sliding plate 10, the sliding plate 10 is matched with the sliding rod 12, the sliding plate 10 can squeeze the sliding rod 12 to move firstly in the downward moving process of the upper die 2, the push plate 18 moves away from between the upper die 2 and the lower die 3, one side outer wall of the sliding rod 12 is fixedly connected with one end of the sliding rope 13, the outer wall of the sliding rope 13 is in sliding connection with the inner wall of the lower die 3, one end of the sliding rope 13 penetrates through the outer wall of the lower die 3 to extend to the outside of the lower die 3, one side outer wall of the sliding rope 13 is in sliding connection with the inner wall of the positioning plate, one end of the sliding rope 13 penetrates through the outer wall of the positioning plate to extend to the outside of the positioning plate, one side outer wall of the positioning plate is fixedly connected with one end of the limiting rod 14, one end of the limiting rod 14 is fixedly arranged on one side outer wall of the lower die 3, one side outer wall of the positioning plate is fixedly connected with one end of the spring III 15, the other end of the spring III 15 is fixedly arranged on one side outer wall of the supporting rod I16, one side outer wall of the supporting rod I16 is fixedly connected with one end of the supporting rod II 17, the inner wall of the supporting rod I16 is in sliding connection with the outer wall of the limiting rod 14, one end of the limiting rod 14 penetrates through the outer wall of the supporting rod I16 to extend to the outside of the supporting rod I16, one side outer wall of the supporting rod II 17 is fixedly connected with one side outer wall of the pushing plate 18, the pushing plate 18 is arranged above the steel plate 1, the outer wall of the pushing plate 18 is in sliding connection with the outer wall of the steel plate 1, so that the push plate 18 can push the pressed steel plate 1 half the distance from the bump 4 in the process of moving the upper die 2 upward.
When the die is used, when the upper die 2 is pressed down, the sliding plate 10 can be driven to move, the sliding plate 10 can extrude the sliding rod 12 to move, the sliding rod 12 drives the sliding rope 13 to move, the sliding rope 13 drives the first supporting rod 16 to move, the limiting rod 14 limits the first supporting rod 16, the first supporting rod 16 can only move linearly along the limiting rod 14, the first supporting rod 16 drives the second supporting rod 17 to move, the second supporting rod 17 drives the pushing plate 18 to move, the pushing plate 18 moves away from between the upper die 2 and the lower die 3, after the press forming is finished, the sliding plate 10 is separated from the sliding rod 12, and the pushing plate can push the steel plate 1 pressed into the writing case away from the protruding block 4 under the action of the second supporting rod 17, the first supporting rod 16 and the third spring 15.
And all that is not described in detail in this specification is well known to those skilled in the art.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a production mould of writing case, includes cope match-die (2), bed die (3) and is used for producing steel sheet (1) of writing case, its characterized in that: the utility model discloses a steel sheet, including lower mould (3), lug (4) are installed at the top of lower mould (3), one side outer wall of steel sheet (1) is connected with the top of lug (4), install locating lever (8) on the inner wall of lower mould (3), install spacer sleeve (6) on one side outer wall of locating lever (8), one side outer wall of spacer sleeve (6) and the outer wall connection of steel sheet (1), install sliding block (9) on one side outer wall of spacer sleeve (6), install spring one (7) on one side outer wall of spacer sleeve (6), the other end of spring one (7) is installed on the inner wall of lower mould (3).
2. The writing case producing die as defined in claim 1, wherein: the novel plastic mold is characterized in that a push rod (5) is mounted on the outer wall of one side of the upper mold (2), the push rod (5) is matched with a positioning sleeve (6), one end of a positioning rod (8) penetrates through the positioning sleeve (6), and a first spring (7) is sleeved on the outer wall of the positioning rod (8).
3. The writing case producing die as defined in claim 1, wherein: install slide bar (12) on the inner wall of one side of bed die (3), the one end of slide bar (12) runs through bed die (3) setting, install two springs (11) on the outer wall of one side of slide bar (12), the other end of two springs (11) is installed on the inner wall of bed die (3), install sliding plate (10) on the outer wall of one side of last mould (2), sliding plate (10) and slide bar (12) looks adaptation.
4. A writing case producing die as defined in claim 3, wherein: the sliding rope is characterized in that a sliding rope (13) is arranged on one side outer wall of the sliding rod (12), the outer wall of the sliding rope (13) is connected with the inner wall of the lower die (3), one end of the sliding rope (13) penetrates through the lower die (3) to be arranged, a positioning plate is connected to one side outer wall of the sliding rope (13), one end of the sliding rope (13) penetrates through the positioning plate to be arranged, and a limiting rod (14) is arranged on one side outer wall of the positioning plate.
5. The writing case producing die as defined in claim 4, wherein: one end of the limiting rod (14) is arranged on one side outer wall of the lower die (3), a spring III (15) is arranged on one side outer wall of the positioning plate, a supporting rod I (16) is arranged at the other end of the spring III (15), a supporting rod II (17) is arranged on one side outer wall of the supporting rod I (16), the inner wall of the supporting rod I (16) is connected with the outer wall of the limiting rod (14), and one end of the limiting rod (14) penetrates through the supporting rod I (16) to be arranged.
6. The writing case producing die as defined in claim 5, wherein: a push plate (18) is arranged on the outer wall of one side of the second support rod (17), the push plate (18) is positioned above the steel plate (1), and the outer wall of the push plate (18) is connected with the outer wall of the steel plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223459874.2U CN219851801U (en) | 2022-12-24 | 2022-12-24 | Production mould of writing case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223459874.2U CN219851801U (en) | 2022-12-24 | 2022-12-24 | Production mould of writing case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219851801U true CN219851801U (en) | 2023-10-20 |
Family
ID=88368711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223459874.2U Active CN219851801U (en) | 2022-12-24 | 2022-12-24 | Production mould of writing case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219851801U (en) |
-
2022
- 2022-12-24 CN CN202223459874.2U patent/CN219851801U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |