CN209832361U - Forming die for manufacturing computer frame - Google Patents

Forming die for manufacturing computer frame Download PDF

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Publication number
CN209832361U
CN209832361U CN201920274183.4U CN201920274183U CN209832361U CN 209832361 U CN209832361 U CN 209832361U CN 201920274183 U CN201920274183 U CN 201920274183U CN 209832361 U CN209832361 U CN 209832361U
Authority
CN
China
Prior art keywords
die
pressing die
lower pressing
dividing rod
force
Prior art date
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
Application number
CN201920274183.4U
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Chinese (zh)
Inventor
周小平
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dongguan Ping Bo Hardware Products Co Ltd
Original Assignee
Dongguan Ping Bo Hardware Products Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Dongguan Ping Bo Hardware Products Co Ltd filed Critical Dongguan Ping Bo Hardware Products Co Ltd
Priority to CN201920274183.4U priority Critical patent/CN209832361U/en
Application granted granted Critical
Publication of CN209832361U publication Critical patent/CN209832361U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a forming die for manufacturing computer frames, which comprises a processing table and an upper pressing die, wherein two ends of the surface of the processing table are provided with support columns, a lower pressing die is arranged between the support columns, the periphery of the support columns is provided with a frame injection molding groove, two sides of the lower pressing die are provided with rotating shafts, the top ends of the support columns are provided with a top plate, the central position of the bottom surface of the top plate is fixedly provided with a hydraulic cylinder, a piston rod is arranged in the hydraulic cylinder, the lower end of the piston rod is connected with a fixed plate, the periphery of the surface of the upper pressing die is respectively fixedly connected with the bottom ends of a first force dividing rod, a second force dividing rod, a third force dividing rod and a fourth force dividing rod, a frame die is arranged on the periphery of a positioning sleeve, a base is arranged on the periphery of the bottom surface of the processing table, when the lower pressing die, and the computer frame is convenient to take after being manufactured, so that the time is saved, and the working efficiency is improved.

Description

Forming die for manufacturing computer frame
Technical Field
The utility model relates to a forming die technical field specifically is a forming die is used in manufacturing of computer frame.
Background
The forming die, also called a section die, is a die manufactured according to the shape and the structure of a real object in proportion, a pressing or pouring method is used for making a material into a tool with a certain shape, a computer frame is usually manufactured by injection molding and pressing of the forming die in the processing and production process, when the upper and lower pressing films of the forming die are pressed in the conventional computer frame manufacturing process, the corners are unevenly stressed, the manufactured computer frame is easy to deviate and scrap, the cost is improved, the computer frame is inconvenient to take after being manufactured, the time is easy to delay, and the working efficiency of workers is reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a forming die is used in computer frame manufacturing to when solving among the prior art computer frame manufacturing forming die upper and lower press mold suppression, the atress is inhomogeneous everywhere, thereby easily leads to the computer frame of making to appear the deviation and scrap, raise the cost, and the computer frame is made to get after accomplishing and is taken inconveniently, easily delays time, reduces workman's work efficiency scheduling problem.
In order to achieve the above object, the utility model provides a following technical scheme: a forming die for manufacturing computer frames comprises a processing table and an upper pressing die, wherein support columns are arranged at two ends of the surface of the processing table, a lower pressing die is arranged between the support columns, positioning columns are arranged on the surface of the lower pressing die, frame injection molding grooves are formed in the peripheries of the positioning columns, rotating shafts are arranged on two sides of the lower pressing die, the outer sides of the rotating shafts are connected with the support columns in a sliding mode through sliders, a top plate is arranged at the top ends of the support columns, a hydraulic cylinder is fixedly arranged at the center of the bottom surface of the top plate, a piston rod is arranged in the hydraulic cylinder, the lower end of the piston rod is connected with a fixing plate, a first force dividing rod, a second force dividing rod, a third force dividing rod and a fourth force dividing rod are arranged on the periphery of the side edge of the fixing plate respectively, a positioning sleeve is arranged on the surface of the upper pressing, the periphery of the positioning sleeve is provided with a frame die, and the periphery of the bottom surface of the processing table is provided with a base.
Preferably, the upper pressing die is positioned right above the lower pressing die, and the frame die on the bottom surface of the upper pressing die and the frame injection molding groove in the lower pressing die are buckled with each other.
Preferably, a rubber pad is arranged between the lower pressing die and the processing table, and a sliding groove for slidably mounting the sliding block is formed in the lower end of the inner side face of the supporting column.
Preferably, the number of the positioning columns and the number of the positioning sleeves are three, and when the upper pressing die is pressed downwards to be matched with the lower pressing die, the positioning sleeves are matched with the positioning columns in a mutually buckled and sleeved mode.
Preferably, the fixed plate is disc-shaped, the piston rod is fixedly connected with the center of the circle on the surface of the fixed plate, and the angles among the first force dividing rod, the second force dividing rod, the third force dividing rod and the fourth force dividing rod are the same.
Compared with the prior art, the beneficial effects of the utility model are that: the upper surface of the upper pressing die is connected with the first force dividing rod, the second force dividing rod, the third force dividing rod and the fourth force dividing rod all around, when the upper pressing die is pressed down and pressed down, the corners of the upper pressing die are uniformly stressed, the quality of a computer frame formed in the pressing process is better, the production efficiency is improved, the positioning columns arranged on the surface of the lower pressing die can be mutually sleeved and positioned with the positioning sleeves on the surface of the upper pressing die, the upper pressing die can be stably pressed with the lower pressing die in the pressing process, the accuracy is high, deviation is not prone to occurring, sliding blocks are connected to the two sides of the lower pressing die through rotating shafts, after the computer frame is manufactured and formed, the formed computer frame can be poured out through the upward-moving overturning lower pressing die, the material taking of workers is facilitated, the taking is convenient, the time is saved, a rubber pad arranged on the surface of a processing table can play a buffering protection role, the, The operation is simple, and the applicability is strong.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the structure of the lower die of the present invention.
Fig. 3 is a schematic view of the upper pressing mold structure of the present invention.
Fig. 4 is a schematic diagram of the side structure of the fixing plate of the present invention.
Fig. 5 is a schematic view of the structure of the inner side of the support pillar of the present invention.
In the figure: 1. a support pillar; 2. a top plate; 3. a first force-dividing rod; 4. a hydraulic cylinder; 5. a piston rod; 6. a fixing plate; 7. a second force-dividing rod; 8. pressing the die; 9. a positioning column; 10. pressing a die; 11. a slider; 12. a processing table; 13. a rotating shaft; 14. a rubber pad; 15. a base; 16. a frame injection molding groove; 17. a frame mold; 18. a positioning sleeve; 19. a third force dividing rod; 20. a fourth force-dividing rod; 21. a chute.
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. 1-5, in an embodiment of the present invention, a forming mold for manufacturing a computer frame includes a processing table 12 and an upper pressing mold 8, supporting columns 1 are disposed at two ends of a surface of the processing table 12, a lower pressing mold 10 is disposed between the supporting columns 1, a positioning column 9 is disposed on a surface of the lower pressing mold 10, a frame injection molding groove 16 is disposed at a periphery of the positioning column 9, rotation shafts 13 are disposed at two sides of the lower pressing mold 10, an outer side of each rotation shaft 13 is slidably connected to the corresponding supporting column 1 through a slider 11, the rotation shafts 13 are matched with the slider 11 to move the lower pressing mold 10 upwards and turn the lower pressing mold, so as to pour out a formed computer frame, and are convenient to take and save time, a top plate 2 is disposed at a top end of the supporting column 1, a hydraulic cylinder 4 is fixedly disposed at a center position of a bottom surface of, A second force dividing rod 7, a third force dividing rod 19 and a fourth force dividing rod 20, wherein the periphery of the surface of an upper pressing die 8 is respectively fixedly connected with the bottom ends of the first force dividing rod 3, the second force dividing rod 7, the third force dividing rod 19 and the fourth force dividing rod 20, the first force dividing rod 3, the second force dividing rod 7, the third force dividing rod 19 and the fourth force dividing rod 20 can balance the force of peripheral corners when the upper pressing die 8 is pressed, the efficiency of manufacturing and forming a computer frame is improved, the forming quality is improved, a positioning sleeve 18 is arranged on the surface of the upper pressing die 8, a frame die 17 is arranged on the periphery of the positioning sleeve 18, the positioning sleeve 18 can be matched with a positioning column 9, the accuracy in pressing is improved, a base 15 is arranged on the periphery of the bottom surface of a processing table 12, the upper pressing die 8 is positioned right above a lower pressing die 10, the frame die 17 on the bottom surface of the upper pressing die 8 is mutually buckled with a frame injection molding groove 16 in the lower, rubber pad 14 can play the buffering guard action, the damage of colliding with when avoiding the computer frame to drop, 1 medial surface lower extreme of support column is equipped with the spout 21 that supplies slider 11 slidable mounting, reference column 9 and position sleeve 18 all are equipped with threely, and it is fashionable with the die pressing 10 inosculate to go up the moulding-die 8 and push down, the cover that detains each other between position sleeve 18 and the reference column 9 coincide, fixed plate 6 is discoid, piston rod 5 and 6 surperficial centre of a circle positions fixed connection of fixed plate, first minute force rod 3, second minute force rod 7, third minute force rod 19 and the angle between the fourth minute force rod 20 are all the same.
The utility model discloses a theory of operation is: during manufacturing, a melted computer frame material solution is injected into a frame injection groove 16 in a lower pressing die 10, an external power supply is switched on, a hydraulic cylinder 4 is started, the hydraulic cylinder 4 pushes a piston rod 5 to move downwards, the piston rod 5 drives a fixing plate 6 to move downwards so as to drive an upper pressing die 8 to move downwards and press the lower pressing die 10, during pressing, a positioning sleeve 18 can be sleeved into a positioning column 9 to realize pressing and positioning, a first force dividing rod 3, a second force dividing rod 7, a third force dividing rod 19 and a fourth force dividing rod 20 can evenly distribute the force of the hydraulic cylinder 4 pressing downwards around the surface of the upper pressing die 8, so that the upper pressing die 8 is evenly stressed and has good pressing effect during pressing, after the solution is cooled, the computer frame is manufactured and formed, after forming, the upper pressing die 8 is moved upwards to the original position through the hydraulic cylinder 4, the lower pressing die 10 is moved upwards through a sliding block 11, the lower pressing die 10 is turned over through a rotating shaft, the frame model in the frame injection molding groove 16 can automatically fall on the rubber pad 14, and is convenient for people to take.
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. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (5)

1. The utility model provides a forming die is used in manufacturing of computer frame, includes processing platform (12) and goes up moulding-die (8), its characterized in that: the processing table is characterized in that supporting columns (1) are arranged at two ends of the surface of the processing table (12), a lower pressing die (10) is arranged between the supporting columns (1), positioning columns (9) are arranged on the surface of the lower pressing die (10), frame injection molding grooves (16) are formed in the peripheries of the positioning columns (9), rotating shafts (13) are arranged on two sides of the lower pressing die (10), the outer sides of the rotating shafts (13) are connected with the supporting columns (1) in a sliding mode through sliders (11), a top plate (2) is arranged at the top ends of the supporting columns (1), a hydraulic cylinder (4) is fixedly arranged at the center of the bottom surface of the top plate (2), a piston rod (5) is arranged in the hydraulic cylinder (4), a fixing plate (6) is connected to the lower end of the piston rod (5), a first force dividing rod (3), a second force dividing rod (7), go up moulding-die (8) surface all around respectively with the bottom fixed connection of first minute force pole (3), second minute force pole (7), third minute force pole (19) and fourth minute force pole (20), it is equipped with position sleeve (18) to go up moulding-die (8) surface, position sleeve (18) periphery is equipped with frame mould (17), processing platform (12) bottom surface is equipped with base (15) all around.
2. The forming die for manufacturing the computer frame according to claim 1, wherein: the upper pressing die (8) is positioned right above the lower pressing die (10), and a frame die (17) on the bottom surface of the upper pressing die (8) is buckled with a frame injection molding groove (16) in the lower pressing die (10).
3. The forming die for manufacturing the computer frame according to claim 1, wherein: a rubber pad (14) is arranged between the lower pressing die (10) and the processing table (12), and a sliding groove (21) for slidably mounting the sliding block (11) is formed in the lower end of the inner side face of the supporting column (1).
4. The forming die for manufacturing the computer frame according to claim 1, wherein: the number of the positioning columns (9) and the number of the positioning sleeves (18) are three, and when the upper pressing die (8) is pressed down to be matched with the lower pressing die (10), the positioning sleeves (18) are matched with the positioning columns (9) in a mutually buckled and sleeved mode.
5. The forming die for manufacturing the computer frame according to claim 1, wherein: the fixed plate (6) is disc-shaped, the piston rod (5) is fixedly connected with the surface circle center of the fixed plate (6), and the angles between the first force dividing rod (3), the second force dividing rod (7), the third force dividing rod (19) and the fourth force dividing rod (20) are the same.
CN201920274183.4U 2019-03-05 2019-03-05 Forming die for manufacturing computer frame Expired - Fee Related CN209832361U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920274183.4U CN209832361U (en) 2019-03-05 2019-03-05 Forming die for manufacturing computer frame

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920274183.4U CN209832361U (en) 2019-03-05 2019-03-05 Forming die for manufacturing computer frame

Publications (1)

Publication Number Publication Date
CN209832361U true CN209832361U (en) 2019-12-24

Family

ID=68905281

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920274183.4U Expired - Fee Related CN209832361U (en) 2019-03-05 2019-03-05 Forming die for manufacturing computer frame

Country Status (1)

Country Link
CN (1) CN209832361U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111974942A (en) * 2020-07-23 2020-11-24 宝应县鑫龙铸造有限公司 Casting machine is used in aluminium part production

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111974942A (en) * 2020-07-23 2020-11-24 宝应县鑫龙铸造有限公司 Casting machine is used in aluminium part production

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20191224

Termination date: 20200305