CN214926569U - Connector housing injection mold - Google Patents
Connector housing injection mold Download PDFInfo
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- CN214926569U CN214926569U CN202023283018.7U CN202023283018U CN214926569U CN 214926569 U CN214926569 U CN 214926569U CN 202023283018 U CN202023283018 U CN 202023283018U CN 214926569 U CN214926569 U CN 214926569U
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Abstract
The utility model discloses a connector shell injection mold, which comprises a base, the top end of the base is fixedly connected with a supporting block and the inside of the supporting block is provided with a rotary groove, the inside of the rotary groove is rotatably connected with a rotary block and the top end of the rotary block is fixedly connected with an injection groove, the right side end of the injection groove is intercommunicated with a shell and the inside right side of the shell is fixedly provided with an electric hydraulic rod, the top end of the electric hydraulic rod is fixedly connected with a friction plate, the right side end of the supporting block is fixedly connected with a connecting plate and the right side end of the connecting plate is fixedly connected with a handle, the top end of the connecting plate is fixedly connected with a supporting rod and the top end of the supporting rod is fixedly connected with a mandril, the outer side wall of the mandril is slidably connected with a sliding sleeve, the top end of the sliding sleeve is fixedly connected with a connecting rod, the utility model has simple structure and novel design, and can adjust the angle of the injection mold to carry out injection molding, and the position of the fan can be adjusted.
Description
Technical Field
The utility model relates to an injection mold especially relates to a connector housing injection mold.
Background
Injection molding, also known as injection molding, is a method of molding by injection and molding. The injection molding method has the advantages of high production speed, high efficiency, automation realization of operation, multiple colors and varieties, shape from simple to complex, size from large to small, accurate product size, easy replacement of products, capability of forming workpieces with complex shapes, suitability for mass production, and molding processing fields of products with complex shapes and the like, and the utility model relates to an injection mold for connector shells
Patent numbers: CN211492613U discloses an injection mold for a connector shell, which ensures that all mechanisms do not interfere with each other and realizes smooth demolding; the die has the advantages of compact structure, stable work, greatly shortened manufacturing period, reduced production cost while reaching the production and use standards, uniform internal cooling, avoidance of easy generation of warping deformation of a plastic part, and improvement of influence on die forming quality.
However, the above patents have the following disadvantages: 1. the angle that above-mentioned design can not adjust injection mold moulds plastics, and is very inconvenient, so need improve. 2. The above design does not allow adjustment of the position of the fan and improvements are needed.
SUMMERY OF THE UTILITY MODEL
The utility model provides a connector housing injection mold, simple structure, modern design can adjust injection mold's angle and mould plastics to can adjust the position of fan, can effectively solve the problem among the background art.
The utility model provides a specific technical scheme as follows:
the utility model provides a pair of connector housing injection mold, the on-line screen storage device comprises a base, the turn trough has been seted up to the inside of the top fixedly connected with supporting shoe and the supporting shoe of base, the inside rotation of turn trough is connected with the top fixedly connected with groove of moulding plastics of turn block and turn block, the inside right side fixed mounting who moulds plastics the groove has shell and shell has electronic hydraulic stem in the right side end intercommunication connection of groove, the top fixedly connected with friction plate of electronic hydraulic stem, the right side end fixedly connected with handle of the right side end fixedly connected with connecting plate of supporting shoe and connecting plate, the top fixedly connected with ejector pin of the top fixedly connected with bracing piece and bracing piece of connecting plate, sliding connection has the sliding sleeve on the lateral wall of ejector pin, the top fixedly connected with connecting rod of sliding sleeve.
Optionally, a fan is fixedly installed at the bottom end of the sliding sleeve.
Optionally, the power output end of the electro-hydraulic rod is connected with the power input end of the friction plate.
Optionally, the left end of the ejector rod is fixedly connected with a baffle, and a through hole is formed in the baffle.
Optionally, a pulling plate is fixedly connected to the left end of the connecting rod.
The utility model has the advantages as follows:
1. the utility model discloses a handle rotates the groove of moulding plastics, the groove of moulding plastics drives the rotation of commentaries on classics piece, the commentaries on classics piece rotates along the turn trough, thereby reach the purpose of adjusting the groove of moulding plastics angle of moulding plastics, very conveniently mould plastics, when the angle fixation who will mould plastics the groove when needs live, let in external power for electronic hydraulic stem, the extension of the electronic hydraulic stem of controller control through on the electronic hydraulic stem, electronic hydraulic stem drives the left movement of friction plate, the friction plate supports the surface of commentaries on classics piece left, the left side design of friction plate is more crude and the contact of commentaries on classics piece can form very big frictional force, thereby fix the position of commentaries on classics piece and turn trough, can fix the angle in the groove of moulding plastics like this, can effectively solve the problem that injection mold's angle can not be adjusted in the background art and carry out the mould plastics.
2. The utility model discloses after the connector casing is moulded plastics and is accomplished, need cool off, at this moment let in built-in storage battery power for the fan, the fan begins to move and cools off the solution of moulding plastics in the groove of moulding plastics, can control through the pulling plate pulling connecting rod and remove, the connecting rod is along the through-hole horizontal slip, the connecting rod drives controlling of sliding sleeve and removes, the sliding sleeve is along ejector pin horizontal slip (what need explain that sliding sleeve internally mounted has the same logical groove with the ejector pin cross section, so can be fine along ejector pin rectilinear movement), can fine drive rectilinear movement about the fan like this, thereby improve the cooling range of fan greatly, refrigerated effect is better, can effectively solve the problem that can not adjust the position of fan in the background art.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic overall structure diagram of an injection mold for a connector housing according to an embodiment of the present invention;
fig. 2 is an enlarged view of a partial structure a in fig. 1 of an injection mold for a connector housing according to an embodiment of the present invention;
fig. 3 is a schematic view of a cross-sectional structure of the connection between the sliding sleeve and the ejector rod in the injection mold of the connector housing according to the embodiment of the present invention.
In the figure: 1. a base; 2. a support block; 3. rotating the groove; 4. rotating the block; 5. injection molding a groove; 6. a housing; 7. an electro-hydraulic lever; 8. a friction plate; 9. a connecting plate; 10. a handle; 11. a support bar; 12. a top rod; 13. a sliding sleeve; 14. a fan; 15. a baffle plate; 16. a through hole; 17. pulling the movable plate; 18. a connecting rod.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, 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 efforts belong to the protection scope of the present invention.
A connector housing injection mold according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 3.
Referring to fig. 1, 2 and 3, the present invention provides an injection mold for a connector housing, comprising a base 1, the top end of the base 1 is fixedly connected with a supporting block 2, a rotary groove 3 is arranged in the supporting block 2, a rotating block 4 is rotatably connected in the rotating groove 3, the top end of the rotating block 4 is fixedly connected with an injection molding groove 5, the right side end of the injection molding groove 5 is connected with a shell 6 in a intercommunication way, the right side inside the shell 6 is fixedly provided with an electric hydraulic rod 7, the top end of the electric hydraulic rod 7 is fixedly connected with a friction plate 8, the right end of the supporting block 2 is fixedly connected with a connecting plate 9, the right end of the connecting plate 9 is fixedly connected with a handle 10, the top end of the connecting plate 9 is fixedly connected with a supporting rod 11, the top end of the supporting rod 11 is fixedly connected with an ejector rod 12, the outer side wall of the ejector rod 12 is slidably connected with a sliding sleeve 13, and the top end of the sliding sleeve 13 is fixedly connected with a connecting rod 18.
Referring to fig. 1 and 3, a fan 14 is fixedly installed at the bottom end of the sliding sleeve 13, and the sliding sleeve 13 drives the fan 14 to move left and right.
Referring to fig. 1 and 2, the power output end of the electro-hydraulic rod 7 is connected with the power input end of the friction plate 8, and the electro-hydraulic rod 7 drives the friction plate 8 to move left and right.
Referring to fig. 1, a baffle 15 is fixedly connected to the left end of the ejector rod 12, a through hole 16 is formed in the baffle 15, the diameter of the through hole 16 is the same as that of the connecting rod 18, and the connecting rod 18 can well move linearly along the through hole 16.
Referring to fig. 1 and 2, a pulling plate 17 is fixedly connected to the left end of the connecting rod 18, and the pulling plate 17 facilitates pulling or pushing the connecting rod 18 to move left and right.
The embodiment of the utility model provides a connector housing injection mold, rotate the groove 5 of moulding plastics through handle 10, the rotation of commentaries on classics piece 4 is driven in the groove 5 of moulding plastics, commentaries on classics piece 4 rotates along the groove 3 of moulding plastics, thereby reach the purpose of adjusting the groove 5 angle of moulding plastics, it is very convenient to carry out the injection moulding, when needs fix the angle of groove 5 of moulding plastics, let in external power supply for electronic hydraulic stem 7, through the extension of controller control electronic hydraulic stem 7 on electronic hydraulic stem 7, electronic hydraulic stem 7 drives the left shift of friction plate 8, friction plate 8 supports the surface of commentaries on classics piece 4 to the left, the left side design of friction plate 8 is coarser and can form very big frictional force with commentaries on classics piece 4 contact, thereby fix the position of commentaries on classics piece 4 and groove 3, so can fix the angle of groove 5 of moulding plastics, after the connector housing is moulded plastics and is accomplished, need cool off, at this moment, let in built-in the storage battery power supply for fan 14, fan 14 begins the operation and cools off the solution of moulding plastics in the groove 5 of moulding plastics, can control through the removal of pulling board 17 pulling connecting rod 18, connecting rod 18 is following through-hole 16 horizontal slip, connecting rod 18 drives the removal of sliding sleeve 13 and controls, sliding sleeve 13 is along ejector pin 12 horizontal slip (need to explain that sliding sleeve 13 internally mounted has the logical groove the same with ejector pin 12 cross section, so can be fine along ejector pin 12 rectilinear movement), can fine drive the rectilinear movement about fan 14 like this, thereby improve fan 14's cooling range greatly, the refrigerated effect is better.
It should be noted that the utility model relates to a connector housing injection mold, including electronic hydraulic stem 7 (model: TGA-20 producer: the elephant electrical apparatus limited company in Zhongshan City, the electro-hydraulic push rod uses the motor as the power supply, through two-way gear pump output pressure oil, through the control of oil circuit integrated package, to the hydro-cylinder, realize the reciprocating motion of piston rod.) above-mentioned electrical components are prior art products, by the needs of using of technical staff in the field, select, install and accomplish the debugging operation of circuit, ensure that each electrical apparatus can normally work, the part is general standard component or the part that technical staff in the field knows, its structure and principle all can learn through the technical manual or learn through conventional experimental method, the applicant does not do the specific restriction here.
It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (5)
1. An injection mold for a connector shell comprises a base (1) and is characterized in that a supporting block (2) is fixedly connected to the top end of the base (1), a rotating groove (3) is formed in the supporting block (2), a rotating block (4) is rotatably connected to the interior of the rotating groove (3), an injection groove (5) is fixedly connected to the top end of the rotating block (4), a shell (6) is connected to the right side end of the injection groove (5) in an intercommunicating manner, an electric hydraulic rod (7) is fixedly installed on the right side of the interior of the shell (6), a friction plate (8) is fixedly connected to the top end of the electric hydraulic rod (7), a connecting plate (9) is fixedly connected to the right side end of the supporting block (2), a handle (10) is fixedly connected to the right side end of the connecting plate (9), a supporting rod (11) is fixedly connected to the top end of the connecting plate (9), and a push rod (12) is fixedly connected to the top end of the supporting rod (11), the outer side wall of the ejector rod (12) is connected with a sliding sleeve (13) in a sliding mode, and the top end of the sliding sleeve (13) is fixedly connected with a connecting rod (18).
2. An injection mold for a connector housing according to claim 1, wherein a blower (14) is fixedly installed at the bottom end of the sliding sleeve (13).
3. A connector housing injection mold according to claim 1, characterized in that the power take-off of the electro-hydraulic rod (7) is connected with the power take-off of the friction plate (8).
4. The connector housing injection mold according to claim 1, wherein a baffle (15) is fixedly connected to the left end of the ejector rod (12), and a through hole (16) is formed in the baffle (15).
5. A connector housing injection mold according to claim 1, wherein a pulling plate (17) is fixedly connected to a left end of the connecting rod (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023283018.7U CN214926569U (en) | 2020-12-30 | 2020-12-30 | Connector housing injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023283018.7U CN214926569U (en) | 2020-12-30 | 2020-12-30 | Connector housing injection mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214926569U true CN214926569U (en) | 2021-11-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023283018.7U Active CN214926569U (en) | 2020-12-30 | 2020-12-30 | Connector housing injection mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214926569U (en) |
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2020
- 2020-12-30 CN CN202023283018.7U patent/CN214926569U/en active Active
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