CN217257988U - A mould for medical instrument production be convenient for drawing of patterns - Google Patents
A mould for medical instrument production be convenient for drawing of patterns Download PDFInfo
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- CN217257988U CN217257988U CN202220178942.9U CN202220178942U CN217257988U CN 217257988 U CN217257988 U CN 217257988U CN 202220178942 U CN202220178942 U CN 202220178942U CN 217257988 U CN217257988 U CN 217257988U
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Abstract
本实用新型公开了一种用于医疗器械生产的便于脱模的模具，包括医疗模具和组合模具，所述医疗模具的正面安装有组合模具，所述组合模具的正面安装有加热板，所述加热板的正面安装有安装板，所述医疗模具的背面安装有四组安装杆，所述安装杆的内侧安装有活动板，所述活动板的正面安装有若干组顶针。本实用新型通过安装有顶针，通过电动推杆装置推动组合模具沿着滑动轨道进行移动，移动使两侧的支撑杆推动抵挡块压缩背面的弹簧，将注塑剂注入模具内侧后等待冷却，冷却完成后组合模具移动，背面的支撑弹簧将直接推动活动板沿着导杆进行移动，传递带动正面的顶针推动内部的注塑产品脱模，每次注塑完成后将会自动脱模，不会出现卡模的情况。
The utility model discloses a mold for easy demoulding for the production of medical equipment, which comprises a medical mold and a combined mold. A mounting plate is mounted on the front of the heating plate, four sets of mounting rods are mounted on the back of the medical mold, a movable plate is mounted on the inner side of the mounting rod, and several sets of thimbles are mounted on the front of the movable plate. The utility model installs a thimble, pushes the combined mold to move along the sliding track through the electric push rod device, moves the support rods on both sides to push the blocking block to compress the spring on the back, injects the injection molding agent into the inner side of the mold and waits for cooling, and the cooling is completed After the combined mold moves, the support spring on the back will directly push the movable plate to move along the guide rod, and the transmission drives the ejector pin on the front to push the internal injection product to demould. After each injection, it will be automatically demolded, and there will be no jamming. Case.
Description
Technical Field
The utility model relates to a mold processing technical field specifically is a mould of the drawing of patterns of being convenient for medical instrument production.
Background
Modernization is carrying out medical instrument when processing, and the mode that adopts the mould to mould plastics can be the production efficiency of the promotion product of very big degree, needs the staff to carry out supplementary processing in traditional mould injection moulding to there is the weak point when traditional mould injection moulding device processes to need to improve.
The mould in the prior art has the defects that:
1. patent document CN215094989U discloses an assembled air cooling device for processing of medical instrument mould, relates to medical instrument mould processing technology field, for solving the problem that generally in the current medical instrument mould course of working and air-cooled cooling mechanism are the disconnect-type, lead to needing to process the completion and take out the just can cool down of air-cooled cooling department. The utility model discloses a medical instrument mould, including "the outer wall of body both sides all installs the built-up connection piece, the magnetism piece of inhaling is all installed to the outer wall of built-up connection piece both sides, assembled forced air cooling mechanism is installed to one side of medical instrument mould body, the built-up spread groove is installed to the below of assembled forced air cooling mechanism, the forced induction piece is installed to the inside top of built-up spread groove, the response lamp is installed to the preceding terminal surface of assembled forced air cooling mechanism top, the input of response lamp and the output electric connection of forced induction piece", but the device moulds plastics when using and accomplishes the back, and injection moulding product can directly drop, but often has the condition of many injection moulding product cards at the mould inboard, the processing of direct influence to make traditional device be not convenient for the drawing of patterns.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a mould of drawing of patterns of being convenient for medical instrument production to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a mould convenient to drawing of patterns for medical instrument production, includes medical treatment mould and assembling die, assembling die is installed in medical treatment mould's front, the hot plate is installed in assembling die's front, the mounting panel is installed in the front of hot plate, medical treatment mould's back mounted has four group's installation poles, the fly leaf is installed to the inboard of installation pole, a plurality of groups thimble is installed in the front of fly leaf.
Preferably, the front surface of the medical mold is provided with a mold groove, two groups of sliding rings are respectively arranged on two sides of the medical mold, and the inner sides of the sliding rings are provided with guide rods in a penetrating manner.
Preferably, a threaded rod is installed on the front face of the guide rod, and a fixing nut is installed on the outer side of the threaded rod.
Preferably, the bracing piece is installed to the both sides of assembling die, and the loading board is installed to the bottom of assembling die, two sets of slip tracks are installed at the top of loading board.
Preferably, two sets of retainer plates are installed respectively to the both sides of hot plate, and the retainer plate is located the outside of threaded rod, and the electrothermal tube is installed in running through to the inboard of hot plate, and wiring mouth is installed at the both ends of electrothermal tube, and two sets of sliding trays have been seted up to the bottom of hot plate.
Preferably, a plurality of groups of mounting bolts are installed on the outer side of the front face of the mounting plate in a penetrating mode, a mounting seat is installed on the front face of the mounting plate, and a thread groove is formed in the front face of the mounting seat.
Preferably, the back surface of the mounting rod is provided with a limiting plate, two sides of the movable plate are provided with abutting blocks, the back surface of the movable plate is provided with four groups of supporting springs, and the supporting springs are positioned on the outer side of the mounting rod.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses an install the thimble, when the device is in the use, promote the assembling die through electric putter device and remove along the slip track, remove the bracing piece that makes both sides and promote the spring that supports the dog compression back, wait for the cooling after injecting into the mould inboard with the injection molding agent, the assembling die removes after the cooling is accomplished, the supporting spring at the back will directly promote the fly leaf and remove along the guide arm, the transmission drives positive thimble and promotes the inside injection moulding product drawing of patterns, will automatic demoulding after the completion of moulding plastics at every turn, the condition of card mould can not appear.
2. The utility model discloses an install the hot plate, when traditional device was moulded plastics, the condition that inner structure is complicated often can appear, and the lower can direct injection molding agent cooling that accelerates of ambient temperature to can't reach the effect of accomplishing the moulding plastics to the device, be connected with external power cord through the wiring mouth at top, the circular telegram drives inside electrothermal tube and heats, the heating can prevent that the refrigerated condition from appearing in inside injection molding agent, the staff of being convenient for processes the device.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the heating plate structure of the present invention;
FIG. 3 is a schematic view of the mounting plate structure of the present invention;
fig. 4 is a schematic view of the structure of the thimble according to the present invention.
In the figure: 1. a medical mold; 101. a mold groove; 102. a sliding ring; 2. a guide bar; 201. a threaded rod; 202. fixing a nut; 3. assembling a die; 301. a carrier plate; 302. a sliding track; 303. a support bar; 4. heating plates; 401. a stationary ring; 402. a sliding groove; 403. an electric heating tube; 404. a wiring port; 5. a mounting seat; 501. mounting a plate; 502. installing a bolt; 503. a thread groove; 6. a thimble; 601. mounting a rod; 602. a limiting plate; 603. a support spring; 604. a stop block; 605. a movable plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1, the present invention provides an embodiment: a mold for producing medical instruments, which is convenient for demolding;
the first embodiment is as follows: the injection molding device comprises a medical mold 1, a mold groove 101 is formed in the front of the medical mold 1, two groups of sliding rings 102 are respectively installed on two sides of the medical mold 1, a guide rod 2 is installed on the inner side of each sliding ring 102 in a penetrating mode, a threaded rod 201 is installed on the front of each guide rod 2, a fixing nut 202 is installed on the outer side of each threaded rod 201, an assembling mold 3 is installed on the front of the medical mold 1, supporting rods 303 are installed on two sides of each assembling mold 3, a bearing plate 301 is installed at the bottom of each assembling mold 3, two groups of sliding rails 302 are installed at the top of each bearing plate 301, the medical mold 1 is of a main body structure of the injection molding device and can provide installation positions for devices on the outer side, the injection molding device can be normally installed, after the assembling mold 3 on the front side and the medical mold 1 are assembled, an injection molding space can be provided for injection molding agents, the injection molding device can be normally used, the sliding rings 102 installed on two sides can directly provide a moving effect along the guide rod 2 structure, guarantee that the device can normally remove, guide arm 2 is when installing, installs threaded rod 302 in the inboard of retainer plate 401 to fix the device through fixation nut 202, guarantee the stability of device installation, provide the mounted position for the device in the outside simultaneously, the loading board 301 of bottom is used for providing the mounted position for the device at top, and provide the effect that removes the regulation through two sets of sliding rails 302 at top, guarantees that the device can normal use.
Referring to fig. 2 and 3, a mold for producing medical devices, which is easy to demold, is shown;
example two: comprises a combined die 3, a heating plate 4 is arranged on the front side of the combined die 3, two groups of fixing rings 401 are respectively arranged on two sides of the heating plate 4, the fixing rings 401 are positioned on the outer side of a threaded rod 201, an electric heating pipe 403 is arranged on the inner side of the heating plate 4 in a penetrating way, wiring ports 404 are arranged at two ends of the electric heating pipe 403, two groups of sliding grooves 402 are arranged at the bottom of the heating plate 4, the heating plate 4 is fixedly arranged with the combined die 3 in a welding way, the fixing rings 401 on two sides can provide mounting positions for a guide structure, the electric heating pipe is connected with an external power supply through the wiring ports 404 on the top, the electric heating pipe 403 in the heating plate 4 is driven to heat the device by electrifying, the device can directly prevent the rapid cooling effect of the injection molding agent in the device by instant heating, the processing effect of the device is greatly improved, a mounting plate 501 is arranged on the front side of the heating plate 4, a plurality of groups of mounting bolts 502 are arranged on the front side of the mounting plate 501 in a penetrating way, mounting panel 501 installs mounting pad 5 in the front, and thread groove 503 has been seted up in mounting pad 5's front, and mounting panel 501 is fixed with hot plate 4 structure through construction bolt 502 structure, and positive mounting pad 5 provides the mounted position through thread groove 503 and external thrust unit, guarantees the stability of device installation, and the thrust unit of being convenient for drives the assembling die 3 at the back and removes along sliding rail 302.
Referring to fig. 4, a mold for producing medical devices, which is easy to demold;
example three: comprises a medical mould 1, four groups of mounting rods 601 are arranged on the back surface of the medical mould 1, a movable plate 605 is arranged on the inner side of the mounting rods 601, a plurality of groups of thimbles 6 are arranged on the front surface of the movable plate 605, a limiting plate 602 is arranged on the back surface of the mounting rods 601, two abutting blocks 604 are arranged on two sides of the movable plate 605, four groups of supporting springs 603 are arranged on the back surface of the movable plate 605, the supporting spring 603 is located outside the mounting rod 601, the back limiting plate 602 is mounted with the medical mold of the main body through the front mounting rod 601, the inner movable plate 605 can move along the mounting rod 601, and the back supporting spring 603 can provide support for the front moving plate 605, and at the same time increase the stability of the device, can be ejecting with the inboard mould of medical mould 1 through positive 6 structures of thimble, guarantee the effect that the device can independently carry out the drawing of patterns fast, promoted the machining efficiency of device greatly.
The working principle is as follows: the utility model discloses when using, at first install thrust unit in thread groove 503's inboard, promote the compoboard 3 through thrust unit and remove along slip track 302, remove the guide arm 2 that will drive the back and remove along slip ring 102, mould plastics die 3 and medical mould combination back to inboard mould groove 101, the supporting spring 603 at the back will promote positive fly leaf 605 and remove along installation pole 601 after the completion of moulding plastics, thereby it promotes the inboard material of medical mould 1 and releases to drive positive thimble 6, accomplish the effect of drawing of patterns.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220178942.9U CN217257988U (en) | 2022-01-24 | 2022-01-24 | A mould for medical instrument production be convenient for drawing of patterns |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220178942.9U CN217257988U (en) | 2022-01-24 | 2022-01-24 | A mould for medical instrument production be convenient for drawing of patterns |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217257988U true CN217257988U (en) | 2022-08-23 |
Family
ID=82902597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220178942.9U Expired - Fee Related CN217257988U (en) | 2022-01-24 | 2022-01-24 | A mould for medical instrument production be convenient for drawing of patterns |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217257988U (en) |
-
2022
- 2022-01-24 CN CN202220178942.9U patent/CN217257988U/en not_active Expired - Fee Related
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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: 20220823 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |