CN215151071U - Freezing trimmer is used in rubber and plastic goods manufacturing - Google Patents
Freezing trimmer is used in rubber and plastic goods manufacturing Download PDFInfo
- Publication number
- CN215151071U CN215151071U CN202121658828.8U CN202121658828U CN215151071U CN 215151071 U CN215151071 U CN 215151071U CN 202121658828 U CN202121658828 U CN 202121658828U CN 215151071 U CN215151071 U CN 215151071U
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- CN
- China
- Prior art keywords
- basket
- rubber
- freezing trimmer
- plastic products
- chassis
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000007710 freezing Methods 0.000 title claims abstract description 41
- 230000008014 freezing Effects 0.000 title claims abstract description 41
- 239000004033 plastic Substances 0.000 title claims abstract description 40
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 19
- 238000001816 cooling Methods 0.000 claims abstract description 15
- 238000007789 sealing Methods 0.000 claims description 16
- 230000003028 elevating effect Effects 0.000 claims description 7
- 241000237942 Conidae Species 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 4
- 239000000523 sample Substances 0.000 abstract description 3
- 239000003381 stabilizer Substances 0.000 abstract 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 208000001034 Frostbite Diseases 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 229910000861 Mg alloy Inorganic materials 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 229910001297 Zn alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
- -1 zinc-magnesium-aluminum Chemical compound 0.000 description 1
Images
Abstract
The utility model discloses a rubber and plastic goods manufacturing is with freezing trimmer, including freezing trimmer main part, freezing trimmer main part bottom externally mounted has the stabilizer blade, and the inside cooling storehouse of having seted up of freezing trimmer main part front side to cooling storehouse front side externally mounted has sealed chamber door, support the pole setting and be the extending structure of cover tube-shape, and support the pole setting top and install spacing chassis, spacing chassis bottom mid-mounting has adjusting spring, and is connected with the fixed block bottom the adjusting spring, the net basket of elevatingly is installed at spacing chassis top, and elevates the net basket and be circular platform type casing, the net basket of elevatingly outer wall is laminated with part basket inner wall mutually, and the net basket of elevatingly is network structure. The freezing trimmer for manufacturing the rubber and plastic products can conveniently and quickly push the rubber and plastic products on the inner side of the part basket outwards in a centralized manner, so that an operator does not need to repeatedly probe into the part basket to stretch out to pull the rubber and plastic products, and the blanking process of the rubber and plastic products is quicker.
Description
Technical Field
The utility model relates to a freezing trimmer technical field specifically is a rubber and plastic goods manufacturing is with freezing trimmer.
Background
The freezing trimmer is mainly used for replacing manual deburring of rubber molded parts, precision injection molded parts and die cast products, and is one of the necessary post-process devices in the rubber and plastic and die cast industries. The working principle is that the product made of rubber plastic or zinc-magnesium-aluminum alloy material is embrittled by utilizing the low-temperature freezing effect of liquid nitrogen, and burrs of the product are removed efficiently and accurately by jetting high-molecular particles at a high speed to impact the burrs of the product. The freezing trimming technology appears in the 50 th of the 20 th century at the earliest, and is suitable for various materials such as rubber (containing silica gel), injection molding parts, magnesium alloy, aluminum alloy, zinc alloy and the like. The method is applied to 3C industries such as automobiles, aerospace, computers, communication, household appliances and the like. The freezing trimmer with the widest market application and the optimal cost performance is a vertical automatic injection type freezing trimmer using liquid nitrogen as a refrigerant.
The existing rubber and plastic product can incline the part basket towards the direction of an operator after the burr of the existing rubber and plastic product is removed by using a freezing trimmer, the operator needs to manually pull out the rubber and plastic product on the inner side of the part basket due to the fact that the part basket generally has a deeper depth, and the operator has certain risk of frostbite when pulling the rubber and plastic product from the part basket in a cooling bin by repeatedly stretching the hand due to the fact that the temperature in the part basket is lower.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a rubber and plastic goods manufacturing is with freezing trimmer to the operator who proposes in solving above-mentioned background art need take off repeatedly from the part basket of freezing trimmer and draw the rubber and plastic goods outward, stretch into the both hands repeatedly during the lower cooling storehouse of temperature, has the problem of certain frostbite risk.
In order to achieve the above object, the utility model provides a following technical scheme: a freezing trimmer for manufacturing rubber and plastic products comprises a freezing trimmer main body, wherein a support leg is externally installed at the bottom end of the freezing trimmer main body, a cooling bin is arranged inside the front side of the freezing trimmer main body, a sealing box door is installed outside the front side of the cooling bin, a rotating bearing is arranged below the cooling bin, a fixed block is connected outside the rotating bearing, a part basket is installed at the top of the fixed block and is of a net-shaped structure, a cylindrical shell is arranged above the part basket, an inverted circular table-shaped shell is arranged below the part basket, supporting vertical rods are connected to two sides of the upper part of the fixed block at the bottom of the inner wall of the part basket respectively, a sleeve-shaped telescopic structure is adopted as the supporting vertical rods, a limiting chassis is installed at the top of the supporting vertical rods, an adjusting spring is installed in the middle of the bottom end of the limiting chassis, the bottom of the adjusting spring is connected with the fixed block, and an elevated net basket is installed at the top of the limiting chassis, and the elevated net basket is a circular truncated cone-shaped shell, the outer wall of the elevated net basket is attached to the inner wall of the part basket, and the elevated net basket is of a net-shaped structure.
Preferably, a sealing net cover is installed on the outer portion of the top end of the part basket, and fixed pull buckles are connected between the two sides of the sealing net cover and the part basket.
Preferably, a fixed chassis is connected between the bottom of the limiting chassis and the top surface of the fixed block, and the fixed chassis is connected with the supporting upright rod through a threaded structure.
Preferably, hinged seats are installed on two sides above the inner wall of the elevated basket, and pull rod handrails are connected to the hinged seats.
Preferably, the axis of the adjusting spring, the axis of the limiting chassis and the axis of the part basket are overlapped, and the limiting chassis is of a concave circular arch structure.
Compared with the prior art, the beneficial effects of the utility model are that: the freezing trimmer for manufacturing the rubber and plastic products can conveniently and quickly push the rubber and plastic products on the inner side of the part basket outwards in a centralized manner, so that an operator does not need to repeatedly probe into the part basket to stretch out to pull the rubber and plastic products, and the blanking process of the rubber and plastic products is quicker. This part basket bottom of freezing trimmer is used in rubber and plastic products manufacturing is connected with spacing chassis and the net basket of elevating through regulating spring and sleeve extending structure's support pole setting, makes the rubber and plastic products when the operator inclines towards, and the user can be with the net basket of elevating towards ejection of compact direction pulling to make the rubber and plastic products can be by spacing chassis and the whole outside promotion of net basket of elevating, increase removal volume, reduce the number of times that the operator visited into the part basket depths, convenient quick ejection of compact.
Drawings
FIG. 1 is a schematic front view of a freezing trimmer for manufacturing rubber and plastic products of the present invention;
FIG. 2 is an enlarged schematic structural view of the portion A of the freezing trimmer for manufacturing rubber and plastic products of the present invention in FIG. 1;
fig. 3 is a schematic top view of the limiting chassis of the freezing trimmer for manufacturing rubber and plastic products of the present invention.
In the figure: 1. the part basket comprises a part basket body, 2 parts, a sealing net cover, 3 parts, a fixing pull buckle, 4 parts, a sealing box door, 5 parts, a support leg, 6 parts, a freezing edge trimmer main body, 7 parts, a cooling bin, 8 parts, a fixing block, 9 parts, a rotating bearing, 10 parts, a limiting base plate, 11 parts, a pull rod handrail, 12 parts, an elevating net basket, 13 parts, a supporting upright rod, 14 parts, an adjusting spring, 15 parts, a fixing base plate, 16 parts and a hinged seat.
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 freezing trimmer for manufacturing rubber and plastic products comprises a freezing trimmer main body 6, wherein support legs 5 are arranged at the outer part of the bottom end of the freezing trimmer main body 6, a cooling bin 7 is arranged inside the front side of the freezing trimmer main body 6, a sealing box door 4 is arranged outside the front side of the cooling bin 7, a rotating bearing 9 is arranged below the cooling bin 7, a fixing block 8 is connected outside the rotating bearing 9, a part basket 1 is arranged at the top of the fixing block 8, the part basket 1 is of a net-shaped structure, a sealing net cover 2 is arranged outside the top of the part basket 1, a fixing pull buckle 3 is connected between each of two sides of the sealing net cover 2 and the part basket 1, the fixing pull buckle 3 can be used for connecting the part basket 1 and the sealing net cover 2, a user can conveniently disassemble and assemble the sealing net cover 2, a cylindrical shell is arranged above the part basket 1, an inverted round platform type shell is arranged below the part basket, and supporting upright posts 13 are connected with two sides above the fixing block 8 at the bottom of the inner wall of the part basket 1, the supporting upright rod 13 is of a sleeve-shaped telescopic structure, the top of the supporting upright rod 13 is provided with a limiting chassis 10, a fixing chassis 15 is connected between the bottom of the limiting chassis 10 and the top surface of a fixing block 8, the fixing chassis 15 is connected with the supporting upright rod 13 through a threaded structure, the structure enables the supporting upright rod 13 to be conveniently detached from the fixing chassis 15 through the threaded structure so that users can replace limiting chassis 10 of different models, the middle part of the bottom end of the limiting chassis 10 is provided with an adjusting spring 14, the bottom of the adjusting spring 14 is connected with the fixing block 8, the axis of the adjusting spring 14 is coincident with the axis of the limiting chassis 10 and the axis of a part basket 1, the limiting chassis 10 is of a concave circular arch structure, the inner wall of the limiting chassis 10 is an arc surface, when the limiting chassis 10 inclines, rubber and plastic products easily slide down, and the adjusting spring 14 can support the limiting chassis 10 at the central position of the limiting chassis 10, an elevated basket 12 is installed at the top of the limiting chassis 10, the elevated basket 12 is a circular truncated cone-shaped shell, hinged seats 16 are installed on two sides above the inner wall of the elevated basket 12, pull rod handrails 11 are connected to the hinged seats 16, the structure enables an operator to pull the elevated basket 12 through the pull rod handrails 11, the inclination angle of the pull rod handrails 11 can be adjusted through the hinged seats 16, the outer wall of the elevated basket 12 is attached to the inner wall of the part basket 1, the elevated basket 12 is of a net-shaped structure, the elevated basket 12 cannot hinder falling of fragments generated by the structure, the user can utilize the elevated basket 12 and the elevated basket 12 to push the whole rubber-plastic product outwards when unloading the material, and the situation that the operator needs to repeatedly probe into the rubber-plastic product in the part basket 1 is avoided.
The working principle is as follows: when the freezing trimmer for manufacturing the rubber and plastic products is used, firstly, a user can place the freezing trimmer main body 6 at a proper position through the support legs 5, then pour the rubber and plastic products needing deburring into the part basket 1, the part basket 1 rotates to a processing position in the cooling bin 7 through the fixed block 8 along with the rotating bearing 9, then close the sealing box door 4 for deburring, after the processing is finished, an operator opens the sealing box door 4, rotates the opening of the part basket 1 to the direction facing the operator, then takes off the sealing mesh cover 2 through the fixed pull buckle 3, then adjusts the angle of the pull rod handrail 11 through the hinged seat 16 and pulls the pull rod handrail 11, then pushes the elevated mesh basket 12 and the limiting chassis 10, so that the rubber and plastic products on the limiting chassis 10 are pushed to the opening direction of the part basket 1 in a large amount, at the moment, the limiting chassis 10 returns to the original position under the retraction of the adjusting spring 14, at the moment, an operator takes out the rubber and plastic product in the part basket 1, thereby completing a series of work.
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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (5)
1. A freezing trimmer for manufacturing rubber and plastic products comprises a freezing trimmer main body (6) and is characterized in that: the bottom end of the freezing trimmer main body (6) is externally provided with a support leg (5), the freezing trimmer main body (6) is internally provided with a cooling bin (7), the cooling bin (7) is externally provided with a sealing box door (4), a rotating bearing (9) is arranged below the cooling bin (7), a fixed block (8) is externally connected with the rotating bearing (9), the top of the fixed block (8) is provided with a part basket (1), the part basket (1) is of a net structure, the upper part of the part basket (1) is a cylindrical shell, the lower part of the part basket is an inverted circular truncated cone shell, two sides of the upper part of the fixed block (8) at the bottom of the inner wall of the part basket (1) are both connected with supporting upright rods (13), the supporting upright rods (13) are of a sleeve-shaped telescopic structure, the top of the supporting upright rods (13) is provided with a limiting chassis (10), and the middle part of the bottom end of the limiting chassis (10) is provided with an adjusting spring (14), and adjusting spring (14) bottom is connected with fixed block (8), the net basket (12) of elevating is installed at spacing chassis (10) top, and raises net basket (12) and be round platform type casing, the outer wall of net basket (12) of elevating laminates with part basket (1) inner wall mutually, and raises net basket (12) and be network structure.
2. The freezing trimmer for manufacturing rubber and plastic products according to claim 1, characterized in that: the part basket is characterized in that a sealing net cover (2) is installed on the outer portion of the top end of the part basket (1), and a fixed pull buckle (3) is connected between each of two sides of the sealing net cover (2) and the part basket (1).
3. The freezing trimmer for manufacturing rubber and plastic products according to claim 1, characterized in that: a fixed chassis (15) is connected between the bottom of the limiting chassis (10) and the top surface of the fixing block (8), and the fixed chassis (15) is connected with the supporting upright rod (13) through a threaded structure.
4. The freezing trimmer for manufacturing rubber and plastic products according to claim 1, characterized in that: articulated seat (16) are all installed to the both sides of elevating basket (12) inner wall top, and are connected with pull rod handrail (11) on articulated seat (16).
5. The freezing trimmer for manufacturing rubber and plastic products according to claim 1, characterized in that: the axis of the adjusting spring (14) is coincident with the axes of the limiting chassis (10) and the part basket (1), and the limiting chassis (10) is of a concave circular arch structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121658828.8U CN215151071U (en) | 2021-07-21 | 2021-07-21 | Freezing trimmer is used in rubber and plastic goods manufacturing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121658828.8U CN215151071U (en) | 2021-07-21 | 2021-07-21 | Freezing trimmer is used in rubber and plastic goods manufacturing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215151071U true CN215151071U (en) | 2021-12-14 |
Family
ID=79392865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121658828.8U Expired - Fee Related CN215151071U (en) | 2021-07-21 | 2021-07-21 | Freezing trimmer is used in rubber and plastic goods manufacturing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215151071U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114311448A (en) * | 2021-12-15 | 2022-04-12 | 上海泰毅实业有限公司 | Freezing trimmer |
| CN114346915A (en) * | 2021-12-24 | 2022-04-15 | 南京昭凌精密机械有限公司 | Freezing trimmer with intelligent automatic feeding and discharging functions |
-
2021
- 2021-07-21 CN CN202121658828.8U patent/CN215151071U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114311448A (en) * | 2021-12-15 | 2022-04-12 | 上海泰毅实业有限公司 | Freezing trimmer |
| CN114311448B (en) * | 2021-12-15 | 2024-04-02 | 上海泰毅实业有限公司 | Freezing trimmer |
| CN114346915A (en) * | 2021-12-24 | 2022-04-15 | 南京昭凌精密机械有限公司 | Freezing trimmer with intelligent automatic feeding and discharging functions |
| CN114346915B (en) * | 2021-12-24 | 2022-11-08 | 南京昭凌精密机械有限公司 | Freezing trimmer with intelligent automatic feeding and discharging functions |
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Legal Events
| 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: 20211214 |