CN214919522U - Curved surface limit dustpan blank pressing frock - Google Patents
Curved surface limit dustpan blank pressing frock Download PDFInfo
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- CN214919522U CN214919522U CN202023233478.9U CN202023233478U CN214919522U CN 214919522 U CN214919522 U CN 214919522U CN 202023233478 U CN202023233478 U CN 202023233478U CN 214919522 U CN214919522 U CN 214919522U
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- dustpan
- spring
- supporting
- block
- fixedly connected
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- 244000082204 Phyllostachys viridis Species 0.000 description 1
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- 230000004075 alteration Effects 0.000 description 1
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- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- 235000012950 rattan cane Nutrition 0.000 description 1
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Abstract
The utility model discloses a curved surface limit dustpan blank pressing frock, the on-line screen storage device comprises a base, base top middle part is equipped with the die holder, die holder top middle part is equipped with the supporting seat, the supporting seat slope makes progress, be equipped with between die holder and the supporting seat with clamp plate assorted die, the spacing groove has been seted up on the supporting seat, the spacing groove upper end is equipped with the kicking block. This kind of curved surface limit dustpan blank pressing frock moves down through the pneumatic cylinder drive clamp plate, can carry out the blank pressing to the dustpan, simultaneously, after the blank pressing is accomplished, the kicking block is under the effect of first spring, second spring, third spring and fourth spring elasticity, bounces the kicking block to carry out the drawing of patterns with the dustpan, this kind of blank pressing device, simple structure, convenient operation can carry out quick blank pressing to the dustpan, can carry out automatic drawing of patterns simultaneously, has improved work efficiency greatly.
Description
Technical Field
The utility model relates to a dustpan production and processing technology field specifically is a curved surface limit dustpan blank pressing frock.
Background
The dustpan is a word, and the definition is three, namely, a shovel-shaped appliance is used for containing garbage; the second is a big dustpan woven by rattan or peeled wicker and bamboo skin, and a device for raising rice and removing bran; the third is a dustpan-shaped fingerprint, one kind of fingerprint, the fingerprint of each person is different, the middle of the fingerprint is a closed round, namely a basket (mostly called a bucket), and if the opening extends out, the fingerprint is called a dustpan. The dustpan is as daily life apparatus, it is indispensable, current dustpan includes dustpan hopper and dustpan handle, wherein the dustpan hopper includes bottom plate, left side board, right side board and the rear side board that meets with the dustpan handle, dustpan hopper top and the side relative with the dustpan handle all are open, in order to prevent that the dustpan from causing the scratch to the user, the dustpan is adding man-hour, need carry out the blank pressing to the dustpan side, make the dustpan side be the arc, current flattening device, the structure is loaded down with trivial details, the operation is complicated, and after the blank pressing is accomplished, need artifically take off the dustpan from the mould, manpower and materials have been wasted greatly, for this reason, we have proposed a curved surface limit dustpan blank pressing frock.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a curved surface limit dustpan blank pressing frock to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a curved-surface-edge dustpan blank pressing tool comprises a base, wherein supporting plates are arranged on two sides above the base and are perpendicular to the base, the two supporting plates are fixedly connected through a top plate, a hydraulic cylinder is arranged above the top plate, the stroke end of the hydraulic cylinder penetrates through the top plate and is fixedly connected with a connecting plate, the lower part of the connecting plate is fixedly connected with a pressing plate, a die holder is arranged in the middle of the upper part of the base, a supporting seat is arranged in the middle of the upper part of the die holder, the supporting seat inclines upwards, a female die matched with the pressing plate is arranged between the die holder and the supporting seat, a limiting groove is formed in the supporting seat, a top block is arranged at the upper end of the limiting groove, supporting blocks are arranged at two ends of one side of the limiting groove and are fixedly connected with the side wall of the limiting groove through supporting rods, a first movable block and a second movable block are sleeved on the supporting rods and are movably connected with the supporting rods, the first movable block is movably connected with the first connecting rod through a pin shaft, the other end of the first connecting rod is movably connected with the ejecting block through a U-shaped seat, the second movable block is movably connected with the second connecting rod through a pin shaft, the other end of the second connecting rod is movably connected with the ejecting block through a U-shaped seat, the first connecting rod is movably connected with the second connecting rod through a pin shaft, the first movable block is fixedly connected with the second movable block through a first spring, one side of the first movable block is fixedly connected with the supporting block through a second spring, and one side of the second movable block is fixedly connected with the side wall of the limiting groove through a third spring.
Preferably, the guide rods are inserted into two sides of the connecting plate and are movably connected with the connecting plate, the upper portions of the guide rods are fixedly connected with the top plate, and the lower portions of the guide rods are fixedly connected with the base.
Preferably, the ejector block both sides all are equipped with the slider, the supporting seat is located ejector block both sides and is equipped with the spout with slider assorted.
Preferably, the upper part of the supporting block is fixedly connected with the top block through a fourth spring.
Preferably, the first spring, the second spring and the third spring are all sleeved on the outer side of the supporting rod.
Compared with the prior art, the beneficial effects of the utility model are that: this kind of curved surface limit dustpan blank pressing frock moves down through the pneumatic cylinder drive clamp plate, can carry out the blank pressing to the dustpan, simultaneously, after the blank pressing is accomplished, the kicking block is under the effect of first spring, second spring, third spring and fourth spring elasticity, bounces the kicking block to carry out the drawing of patterns with the dustpan, this kind of blank pressing device, simple structure, convenient operation can carry out quick blank pressing to the dustpan, can carry out automatic drawing of patterns simultaneously, has improved work efficiency greatly.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is a left side view of the present invention;
FIG. 3 is a cross-sectional view of the support base of the present invention;
in the figure: the device comprises a base 1, a supporting plate 2, a top plate 3, a hydraulic cylinder 4, a connecting plate 5, a pressing plate 6, a guide rod 7, a die holder 8, a supporting seat 9, a female die 10, a top block 11, a limiting groove 12, a supporting block 13, a supporting rod 14, a first movable block 15, a first connecting rod 16, a second movable block 17, a second connecting rod 18, a first spring 19, a second spring 20, a third spring 21, a fourth spring 22, a sliding block 23 and a sliding groove 24.
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.
Referring to fig. 1-3, the present invention provides a technical solution: a curved surface edge dustpan blank pressing tool comprises a base 1, wherein supporting plates 2 are arranged on two sides above the base 1, the supporting plates 2 are perpendicular to the base 1, the tops of the two supporting plates 2 are fixedly connected through a top plate 3, a hydraulic cylinder 4 is arranged above the top plate 3, the stroke end of the hydraulic cylinder 4 penetrates through the top plate 3 and is fixedly connected with a connecting plate 5, the lower part of the connecting plate 5 is fixedly connected with a pressing plate 6, a die holder 8 is arranged in the middle of the upper part of the base 1, a supporting seat 9 is arranged in the middle of the upper part of the die holder 8, the supporting seat 9 inclines upwards, a female die 10 matched with the pressing plate 6 is arranged between the die holder 8 and the supporting seat 9, the pressing plate 6 is driven by the hydraulic cylinder 4 to extrude the female die 10, so that a dustpan is subjected to blank pressing, a limiting groove 12 is arranged on the supporting seat 9, a top block 11 is arranged at the upper end of the limiting groove 12, and supporting blocks 13 are arranged at two ends of one side of the limiting groove 12, the supporting block 13 is fixedly connected with the side wall of the limiting groove 12 through a supporting rod 14, a first movable block 15 and a second movable block 17 are sleeved on the supporting rod 14, the first movable block 15 and the second movable block 17 are movably connected with the supporting rod 14, the first movable block 15 is movably connected with a first connecting rod 16 through a pin shaft, the other end of the first connecting rod 16 is movably connected with the ejector block 11 through a U-shaped seat, the second movable block 17 is movably connected with a second connecting rod 18 through a pin shaft, the other end of the second connecting rod 18 is movably connected with the ejector block 11 through a U-shaped seat, the first connecting rod 16 is movably connected with the second connecting rod 18 through a pin shaft, the first movable block 15 is fixedly connected with the second movable block 17 through a first spring 19, one side of the first movable block 15 is fixedly connected with the supporting block 13 through a second spring, one side of the second movable block 17 is fixedly connected with the side wall of the limiting groove 12 through a third spring 21, when the top block 11 is pressed by force, the top block 11 descends, the first spring 19, the second spring 20, the third spring 21 and the fourth spring 22 are compressed by force, and after the pressing is finished, the dustpan is jacked up by the top block 11 under the action of elastic force, so that the dustpan is demolded.
Further, guide rods 7 are inserted into two sides of the connecting plate 5, the guide rods 7 are movably connected with the connecting plate 5, the upper portion of each guide rod 7 is fixedly connected with the top plate 3, the lower portion of each guide rod 7 is fixedly connected with the base 1, and the guide rods 7 guide the connecting plate 5 to be limited.
Further, 11 both sides of kicking block all are equipped with slider 23, supporting seat 9 is located 11 both sides of kicking block and is equipped with the spout 24 with slider 23 assorted, and spout 24 matches each other with slider 23, leads to and spacing to kicking block 11.
Furthermore, the upper part of the supporting block 13 is fixedly connected with the top block 11 through a fourth spring 22.
Furthermore, the first spring 19, the second spring 20 and the third spring 21 are all sleeved outside the support rod 14.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a curved surface limit dustpan blank pressing frock, includes base (1), its characterized in that: the die is characterized in that supporting plates (2) are arranged on two sides above the base (1), the supporting plates (2) are perpendicular to the base (1), two supporting plates (2) are fixedly connected through a top plate (3), a hydraulic cylinder (4) is arranged above the top plate (3), the stroke end of the hydraulic cylinder (4) penetrates through the top plate (3) and is fixedly connected with a connecting plate (5), the lower portion of the connecting plate (5) is fixedly connected with a pressing plate (6), a die holder (8) is arranged in the middle of the upper portion of the base (1), a supporting seat (9) is arranged in the middle of the upper portion of the die holder (8), the supporting seat (9) inclines upwards, a female die (10) matched with the pressing plate (6) is arranged between the die holder (8) and the supporting seat (9), a limiting groove (12) is formed in the supporting seat (9), a top block (11) is arranged at the upper end of the limiting groove (12), supporting blocks (13) are arranged at two ends of one side of the limiting groove (12), the supporting block (13) is fixedly connected with the side wall of the limiting groove (12) through a supporting rod (14), a first movable block (15) and a second movable block (17) are sleeved on the supporting rod (14), the first movable block (15) and the second movable block (17) are movably connected with the supporting rod (14), the first movable block (15) is movably connected with a first connecting rod (16) through a pin shaft, the other end of the first connecting rod (16) is movably connected with the top block (11) through a U-shaped seat, the second movable block (17) is movably connected with a second connecting rod (18) through a pin shaft, the other end of the second connecting rod (18) is movably connected with the top block (11) through a U-shaped seat, the first connecting rod (16) is movably connected with the second connecting rod (18) through a pin shaft, the first movable block (15) is fixedly connected with the second movable block (17) through a first spring (19), one side of the first movable block (15) is fixedly connected with the supporting block (13) through a second spring, and one side of the second movable block (17) is fixedly connected with the side wall of the limiting groove (12) through a third spring (21).
2. The curved-surface-side dustpan-side tool according to claim 1, characterized in that: the guide rod (7) is inserted into two sides of the connecting plate (5), the guide rod (7) is movably connected with the connecting plate (5), the upper portion of the guide rod (7) is fixedly connected with the top plate (3), and the lower portion of the guide rod (7) is fixedly connected with the base (1).
3. The curved-surface-side dustpan-side tool according to claim 1, characterized in that: the supporting seat is characterized in that sliding blocks (23) are arranged on two sides of the ejector block (11), and sliding grooves (24) matched with the sliding blocks (23) are formed in two sides, located on the ejector block (11), of the supporting seat (9).
4. The curved-surface-side dustpan-side tool according to claim 1, characterized in that: the upper part of the supporting block (13) is fixedly connected with the top block (11) through a fourth spring (22).
5. The curved-surface-side dustpan-side tool according to claim 1, characterized in that: the first spring (19), the second spring (20) and the third spring (21) are all sleeved on the outer side of the supporting rod (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023233478.9U CN214919522U (en) | 2020-12-29 | 2020-12-29 | Curved surface limit dustpan blank pressing frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023233478.9U CN214919522U (en) | 2020-12-29 | 2020-12-29 | Curved surface limit dustpan blank pressing frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214919522U true CN214919522U (en) | 2021-11-30 |
Family
ID=79115603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023233478.9U Expired - Fee Related CN214919522U (en) | 2020-12-29 | 2020-12-29 | Curved surface limit dustpan blank pressing frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214919522U (en) |
-
2020
- 2020-12-29 CN CN202023233478.9U patent/CN214919522U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211130 |