CN110038966B - Auxiliary tool for replacing upper die plate - Google Patents
Auxiliary tool for replacing upper die plate Download PDFInfo
- Publication number
- CN110038966B CN110038966B CN201910250709.XA CN201910250709A CN110038966B CN 110038966 B CN110038966 B CN 110038966B CN 201910250709 A CN201910250709 A CN 201910250709A CN 110038966 B CN110038966 B CN 110038966B
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- plate
- threaded
- sliding
- replacing
- auxiliary tool
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/14—Particular arrangements for handling and holding in place complete dies
- B21D37/147—Tool exchange carts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/1742—Mounting of moulds; Mould supports
Abstract
The invention discloses an auxiliary tool for replacing an upper template, which comprises a bottom plate, wherein four corners of the bottom plate are respectively provided with a locking universal wheel, vertical plates are arranged on two sides of the top of the bottom plate, two bidirectional threaded rods are rotatably connected between the vertical plates and are respectively in threaded connection with a threaded cylinder, a motor is fixedly arranged on the top side of the bottom plate through bolts, gear sets are respectively connected between an output shaft of the motor and the bidirectional threaded rods in a transmission manner, a top plate is arranged vertically above the bottom plate, two sliding seats which are arranged in parallel are fixedly connected to the bottom side of the top plate, rail plates are respectively connected in the sliding seats in a sliding manner, rail pulleys are arranged on the top side of the rail plates, and the rail pulleys are connected with the bottom side of the top plate. The invention saves manpower, leads the process of replacing the upper template by people to be more convenient, improves the production efficiency and meets the use requirements of people in production and life.
Description
Technical Field
The invention relates to the technical field of dies, in particular to an auxiliary tool for replacing an upper die plate.
Background
In the process of stamping and injection molding, the replacement of the upper and lower templates is frequently required, the weight of the templates is often large, so that people are very inconvenient when replacing the templates, especially in the process of replacing the upper templates, people all use manual lifting at present, the labor is very high, multiple people are required to complete, and the use requirements of people in production and life cannot be met.
Disclosure of Invention
The invention aims to solve the problems of labor consumption and low efficiency in the prior art, and provides an auxiliary tool for replacing an upper template.
In order to achieve the purpose, the invention adopts the following technical scheme:
an auxiliary tool for replacing an upper template comprises a bottom plate, wherein four corners of the bottom plate are respectively provided with a locking universal wheel, vertical plates are arranged on two sides of the top of the bottom plate, two bidirectional threaded rods are rotatably connected between the vertical plates and are respectively in threaded connection with a threaded cylinder, a motor is fixedly mounted on the top side of the bottom plate through bolts, gear sets are respectively in transmission connection between an output shaft of the motor and the bidirectional threaded rods, a top plate is arranged vertically above the bottom plate, two sliding seats which are arranged in parallel are fixedly connected to the bottom side of the top plate, track plates are respectively in sliding connection in the sliding seats, track pulleys are arranged on the top side of the track plates and are in sliding contact connection with the bottom side of the top plate in a sliding manner, a cross expansion bracket is arranged between the bottom plate and the top plate, and four corners of the cross expansion bracket are respectively in rotary, the top side of the top plate is provided with a placing groove, a weight plate is placed in the placing groove, the other side of the top plate is provided with a plurality of threaded holes distributed in an array, the top side of the top plate is provided with a plurality of inner mold supporting columns, each inner mold supporting column comprises a main cylinder, the bottom end of each main cylinder is fixedly welded with a screw, the bottom ends of the screws are respectively in threaded connection with the threaded holes, the top end of each main cylinder is provided with a vertical sliding groove, a sliding threaded rod is connected in the vertical sliding groove in a sliding manner, a positioning bolt is arranged between each vertical sliding groove and the corresponding main cylinder, the top end of each sliding threaded rod is sleeved with a threaded sleeve in a sliding manner, the outer side of each threaded sleeve is provided with a threaded groove, the four sides of each threaded sleeve are provided with side through holes, the top end of each threaded sleeve is sleeved, the four sides of the sliding threaded rod are fixedly connected with fixed connecting rods, one ends of the fixed connecting rods respectively extend to the outer side of the threaded sleeve and are fixedly welded with the inner side of the bottom end of the limiting ring, a spherical groove is formed in the top end of the sliding threaded rod, a cover ring is arranged on the outer side of the threaded sleeve, a rotating ball is rotationally connected in the spherical groove, and the top end of the rotating ball extends to the top side of the cover ring and is fixedly connected with a T-shaped connecting plate.
Preferably, the positioning bolt is arranged on one side of the top of the main cylinder.
Preferably, the outer side of the bottom end of the main cylinder is fixedly connected with an outer edge plate.
Preferably, the track plates are respectively provided with two track plates which are arranged side by side.
Preferably, a rubber pad is arranged on the top side of the T-shaped connecting plate.
Preferably, the sliding seat is of a U-shaped plate structure, and a vertical through hole is formed in the bottom side of the sliding seat.
Compared with the prior art, the invention provides an auxiliary tool for replacing an upper template, which has the following beneficial effects:
1. according to the invention, through mutual cooperation among all parts, the lifting of the upper die in a large distance is completed by using machinery instead of manpower, so that the manpower is greatly saved, and the use by people is convenient.
2. Through the use of the cross expansion bracket, the lifting of the large distance of the upper template is completed, and meanwhile, through the arrangement of the support columns in the die, the multi-point support capable of adjusting the height is realized, so that people can adjust the real-time height of the upper template through the shape of the upper template, and the installation of people on the upper template is more convenient.
The invention saves manpower, leads the process of replacing the upper template by people to be more convenient, improves the production efficiency and meets the use requirements of people in production and life.
Drawings
Fig. 1 is a schematic structural view of a front view of an auxiliary tool for replacing an upper template according to the present invention;
fig. 2 is a schematic structural view of a supporting column in a mold of a part of the auxiliary tool for replacing the upper mold plate, which is provided by the invention;
fig. 3 is a schematic side view of a threaded sleeve of an auxiliary tool for replacing an upper die plate according to the present invention.
In the figure: the device comprises a bottom plate 1, a locking universal wheel 2, a top plate 3, a sliding seat 4, a track plate 5, a track pulley 6, a vertical plate 7, a bidirectional threaded rod 8, a motor 9, a gear set 10, a threaded cylinder 11, a cross expansion bracket 12, a counterweight plate 13, a main cylinder 14, a screw 15, an outer edge plate 16, a sliding threaded rod 17, a positioning bolt 18, a threaded sleeve 19, a threaded ring 20, a limiting ring 21, a fixed connecting rod 22, a rotating ball 23, a cover ring 24, a T-shaped connecting plate 25 and a rubber pad 26.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example one
Referring to fig. 1-3, an auxiliary tool for replacing an upper template comprises a bottom plate 1, four corners of the bottom plate 1 are respectively provided with a locking universal wheel 2, two sides of the top of the bottom plate 1 are provided with vertical plates 7, a bidirectional threaded rod 8 is rotatably connected between the vertical plates 7, two bidirectional threaded rods 8 are provided and are respectively in threaded connection with a threaded cylinder 11, the top side of the bottom plate 1 is fixedly provided with a motor 9 through bolts, gear sets 10 are respectively connected between an output shaft of the motor 9 and the bidirectional threaded rods 8 in a transmission manner, a top plate 3 is vertically arranged above the bottom plate 1, two sliding seats 4 which are arranged in parallel are fixedly connected with the bottom side of the top plate 3, track plates 5 are respectively connected in a sliding manner in the sliding seats 4, track pulleys 6 are arranged on the top side of the track plates 5, the track pulleys 6 are connected with the bottom, four corners of the cross expansion bracket 12 are respectively rotatably connected with the track plate 5 and the threaded cylinder 11, one side of the top plate 3 is provided with a placing groove, a counterweight plate 13 is placed in the placing groove, the other side of the top plate 3 is provided with a plurality of threaded holes distributed in an array, the top side of the top plate 3 is provided with a plurality of inner mold supporting columns, each inner mold supporting column comprises a main cylinder 14, the bottom end of each main cylinder 14 is fixedly welded with a screw 15, the bottom ends of the screws 15 are respectively in threaded connection with the threaded holes, the top end of each main cylinder 14 is provided with a vertical sliding chute, a sliding threaded rod 17 is slidably connected in the vertical sliding chute and is provided with a positioning bolt 18 between the main cylinder 14, the top end of the sliding threaded rod 17 is slidably sleeved with a threaded sleeve 19, the outer side of each threaded sleeve 19 is provided with a threaded groove, the four sides of, and the annular groove internal rotation is connected with the limit ring 21, the bottom of limit ring 21 extends to the bottom of screw ring 20, four sides fixedly connected with fixed link 22 of slip threaded rod 17, the one end of fixed link 22 extends to the outside of thread bush 19 respectively and with the inboard fixed welding in bottom of limit ring 21, spherical recess has been seted up on the top of slip threaded rod 17, and the outside screw cap is equipped with the apron 24, the spherical recess internal rotation is connected with changes ball 23, the top of changeing ball 23 extends to the top side of apron 24 and fixedly connected with T font even board 25.
In the embodiment, according to the inner wall condition of the bottom side die cavity of the upper die plate, the screws 15 of the corresponding number of the inner support columns of the die are screwed into the corresponding thread grooves, so that the T-shaped connecting plate 25 of the supported upper die plate is prevented from blocking the mounting holes of the upper die plate, the device is also suitable for replacing or mounting the upper die plates with different sizes, the versatility of the device is increased, the length of the sliding threaded rod 17 in the main cylinder 14 is adjusted and fixed by the positioning bolt 18, the upper die plate is lifted to the top side of the inner support columns of the die, meanwhile, the corresponding weight plate 13 and the rotating rotary ball 23 are arranged in the placing groove, so that the T-shaped connecting plate 25 and the rubber pad 26 can be fully contacted with the cavity wall of the inner cavity of the die, the supporting effect is better, the motor 9 is started, and in the process that the motor 9 drives the two bidirectional threaded rods 8 to rotate through the gear set 10, the cross expansion, rotating and moving bottom plate 1, make the cope match-plate pattern remove the bottom of installation position, and with the locking universal wheel 2 locking, rethread rotates screw ring 20, carry out the height of the interior support column of little distance's regulation mould, in rotating screw ring 20 rotation in-process, rotate screw ring 20 under the restriction of fixed link 22, the removal of relative slip threaded rod 17 can not take place, and thread bush 19 is under the restriction of fixed link 22, can not rotate along with screw ring 20, consequently, with the thread bush 19 of 20 threaded connection of screw ring, can be at screw ring 20 pivoted in-process, carry out the ascending removal of vertical side, and then obtain the lifting, thereby adjust the gesture of heptge cope match-plate pattern, and then the installation of convenient cope match-plate pattern.
Example two
As shown in fig. 1 to 3, this embodiment is substantially the same as embodiment 1, and preferably, a positioning bolt 18 is provided on the top side of the main cylinder 14.
In this embodiment, through multistage regulation for the process of regulation is faster, also more accurate.
EXAMPLE III
As shown in fig. 1 to 3, this embodiment is substantially the same as embodiment 1, and preferably, an outer edge plate 16 is fixedly connected to the outer side of the bottom end of the main cylinder 14.
In this embodiment, the arrangement of the outer edge plate 16 makes the support column more stable in the whole mold.
Example four
As shown in fig. 1 to 3, this embodiment is substantially the same as embodiment 1, and preferably, the track plates 5 are respectively provided in two and arranged side by side.
In this embodiment, the rail plate is arranged to make the cross-shaped telescopic frame 12 smoother when being extended and retracted.
EXAMPLE five
As shown in fig. 1 to 3, this embodiment is substantially the same as embodiment 1, and preferably, a rubber pad 26 is provided on the top side of the T-shaped link plate 25.
In this embodiment, the friction between the T-shaped connecting plate 25 and the inner cavity wall of the upper mold plate is increased, and the temporary fixation is more preferable.
EXAMPLE six
As shown in fig. 1 to 3, this embodiment is substantially the same as embodiment 4, and preferably, the sliding seat 4 is a U-shaped plate structure, and a vertical through hole is opened at a bottom side of the sliding seat 4.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (6)
1. An auxiliary tool for replacing an upper die plate comprises a bottom plate (1) and is characterized in that four corners of the bottom plate (1) are respectively provided with a locking universal wheel (2), vertical plates (7) are arranged on two sides of the top of the bottom plate (1), a two-way threaded rod (8) is rotatably connected between the vertical plates (7), two-way threaded rods (8) are respectively in threaded connection with a threaded cylinder (11), a motor (9) is fixedly mounted on the top side of the bottom plate (1) through bolts, a gear set (10) is respectively in transmission connection between an output shaft of the motor (9) and the two-way threaded rod (8), a top plate (3) is arranged vertically above the bottom plate (1), two sliding seats (4) which are arranged in parallel are fixedly connected to the bottom side of the top plate (3), and track plates (5) are respectively in the sliding seats (4, the track structure is characterized in that a track pulley (6) is arranged on the top side of the track plate (5), the track pulley (6) is connected with the bottom side of the top plate (3) in a sliding contact manner, a cross expansion bracket (12) is arranged between the bottom plate (1) and the top plate (3), four corners of the cross expansion bracket (12) are respectively connected with the track plate (5) and the threaded cylinder (11) in a rotating manner, a placing groove is formed in one side of the top plate (3), a balance weight plate (13) is placed in the placing groove, a plurality of threaded holes distributed in an array manner are formed in the other side of the top plate (3), a plurality of mold inner supporting columns are arranged on the top side of the top plate (3), each mold inner supporting column comprises a main cylinder (14), screws (15) are fixedly welded at the bottom ends of the main cylinders (14), the bottom ends of the screws (15) are, a sliding threaded rod (17) is connected in a vertical sliding groove in a sliding manner, a positioning bolt (18) is arranged between the sliding threaded rod and the main barrel (14), a threaded sleeve (19) is slidably sleeved at the top end of the sliding threaded rod (17), a threaded groove is formed in the outer side of the threaded sleeve (19), side through holes are formed in four sides of the threaded sleeve (19), a threaded ring (20) is sleeved at the top end of the threaded sleeve (19), an annular groove is formed in the outer side of the bottom end of the threaded ring (20), a limiting ring (21) is rotationally connected in the annular groove, the bottom end of the limiting ring (21) extends to the bottom of the threaded ring (20), fixed connecting rods (22) are fixedly connected to four sides of the sliding threaded rod (17), one end of each fixed connecting rod (22) extends to the outer side of the threaded sleeve (19) and is fixedly welded to the inner side of the bottom end of the limiting ring (21), and the outside screw cap is equipped with cover ring (24), and the spherical recess internal rotation is connected with changes ball (23), the top of changing ball (23) extends to the top side of cover ring (24) and fixedly connected with T font even board (25).
2. The auxiliary tool for replacing the upper die plate as claimed in claim 1, wherein the positioning bolt (18) is arranged on one side of the top of the main cylinder (14).
3. The auxiliary tool for replacing the upper die plate is characterized in that an outer edge plate (16) is fixedly connected to the outer side of the bottom end of the main cylinder (14).
4. The auxiliary tool for replacing the upper die plate as claimed in claim 1, wherein the two rail plates (5) are respectively arranged side by side.
5. The auxiliary tool for replacing the upper die plate as claimed in claim 1, wherein a rubber pad (26) is arranged on the top side of the T-shaped connecting plate (25).
6. The auxiliary tool for replacing the upper die plate as claimed in claim 1, wherein the sliding seat (4) is of a U-shaped plate structure, and a vertical through hole is formed in the bottom side of the sliding seat (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910250709.XA CN110038966B (en) | 2019-03-29 | 2019-03-29 | Auxiliary tool for replacing upper die plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910250709.XA CN110038966B (en) | 2019-03-29 | 2019-03-29 | Auxiliary tool for replacing upper die plate |
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| Publication Number | Publication Date |
|---|---|
| CN110038966A CN110038966A (en) | 2019-07-23 |
| CN110038966B true CN110038966B (en) | 2020-05-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910250709.XA Active CN110038966B (en) | 2019-03-29 | 2019-03-29 | Auxiliary tool for replacing upper die plate |
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| CN (1) | CN110038966B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112838815B (en) * | 2020-12-31 | 2022-11-01 | 浙江启明电力集团有限公司 | Photovoltaic power generation panel mounting frame with adjustable inclination angle and adjusting method |
| CN112644157B (en) * | 2021-02-08 | 2022-08-30 | 佛山市天正机械有限公司 | Paper stamping machine |
| CN114770848B (en) * | 2022-05-12 | 2023-06-20 | 安徽壹太电气有限公司 | Self-adaptive die changing trolley |
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| SU1222339A1 (en) * | 1984-09-07 | 1986-04-07 | Предприятие П/Я В-2869 | Arrangement for preparing a billet for broaching |
| CN108316002A (en) * | 2018-04-17 | 2018-07-24 | 马道道 | A kind of knitting fabric processing cutting device |
| CN207740687U (en) * | 2018-01-11 | 2018-08-17 | 嘉兴市叁壹工程检测有限公司 | A kind of building settlement detection device portable support stand |
| CN207786669U (en) * | 2018-01-11 | 2018-08-31 | 海南出入境检验检疫局检验检疫技术中心 | A kind of rack for test tube for examining parasite test tube |
| CN207901164U (en) * | 2018-03-12 | 2018-09-25 | 四川农业大学 | Manipulator control device |
| CN208278358U (en) * | 2018-05-24 | 2018-12-25 | 天津阳光艾瑞克控制设备有限公司 | A kind of nuclear industry quantitative separating device bracket |
| CN109353847A (en) * | 2018-09-29 | 2019-02-19 | 浙江湖州中盟智能科技有限公司 | A kind of logistics transportation loading apparatus |
-
2019
- 2019-03-29 CN CN201910250709.XA patent/CN110038966B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1222339A1 (en) * | 1984-09-07 | 1986-04-07 | Предприятие П/Я В-2869 | Arrangement for preparing a billet for broaching |
| CN207740687U (en) * | 2018-01-11 | 2018-08-17 | 嘉兴市叁壹工程检测有限公司 | A kind of building settlement detection device portable support stand |
| CN207786669U (en) * | 2018-01-11 | 2018-08-31 | 海南出入境检验检疫局检验检疫技术中心 | A kind of rack for test tube for examining parasite test tube |
| CN207901164U (en) * | 2018-03-12 | 2018-09-25 | 四川农业大学 | Manipulator control device |
| CN108316002A (en) * | 2018-04-17 | 2018-07-24 | 马道道 | A kind of knitting fabric processing cutting device |
| CN208278358U (en) * | 2018-05-24 | 2018-12-25 | 天津阳光艾瑞克控制设备有限公司 | A kind of nuclear industry quantitative separating device bracket |
| CN109353847A (en) * | 2018-09-29 | 2019-02-19 | 浙江湖州中盟智能科技有限公司 | A kind of logistics transportation loading apparatus |
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| CN110038966A (en) | 2019-07-23 |
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Denomination of invention: An auxiliary tooling for upper formwork replacement Effective date of registration: 20211229 Granted publication date: 20200508 Pledgee: Chuzhou Wandong Rural Commercial Bank Co.,Ltd. Xisi sub branch Pledgor: CHUZHOU YIJIA MOULD EQUIPMENT MANUFACTURING Co.,Ltd. Registration number: Y2021980016887 |
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