CN223960383U - Aluminum alloy section mould capable of improving forming quality - Google Patents
Aluminum alloy section mould capable of improving forming qualityInfo
- Publication number
- CN223960383U CN223960383U CN202520320940.2U CN202520320940U CN223960383U CN 223960383 U CN223960383 U CN 223960383U CN 202520320940 U CN202520320940 U CN 202520320940U CN 223960383 U CN223960383 U CN 223960383U
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- positioning
- rod
- connecting plate
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- fixedly connected
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Abstract
The utility model discloses an aluminum alloy section mould capable of improving forming quality, which comprises a base, an upper mould and a lower mould, wherein a plurality of fixing rods are fixedly arranged on the top surface of the base, a top plate is fixedly connected to the top ends of the fixing rods, and an air cylinder is fixedly arranged on the top surface of the top plate. According to the utility model, the positioning rod, the positioning hole and the like are arranged, when the connecting plate moves vertically, the positioning rod can be downwards moved and inserted into the positioning hole, so that the positioning effect is realized, the situation that the upper die is deviated when the workpiece is subjected to stamping forming can be effectively reduced, the forming quality can be effectively improved, the mounting plate can be limited and positioned by arranging the motor, the second connecting rod, the driving bevel gear, the driven bevel gear, the cross rod, the forward screw rod, the reverse screw rod, the moving block, the positioning clamping rod, the positioning slot hole and the like, the upper die and the lower die can be limited and fixed respectively, the upper die and the lower die can be disassembled and replaced conveniently, and workpieces with different models can be processed conveniently.
Description
Technical Field
The utility model relates to the technical field of aluminum alloy section molds, in particular to an aluminum alloy section mold capable of improving molding quality.
Background
The mould is a tool for manufacturing shaped articles, which is composed of various parts, and different moulds are composed of different parts, and the shape of the articles is processed mainly by changing the physical state of the shaped materials, and the mould is widely used in blanking, die forging, cold heading, extrusion, powder metallurgy part pressing, pressure casting and the shaping processing of compression molding or injection molding of engineering plastics, rubber, ceramics and other products.
To this, the chinese patent of the utility model of grant bulletin number CN217798322U discloses an aluminum alloy section bar mould that can improve shaping quality, relates to aluminum alloy section bar mould technical field, including the mount pad, the upper surface mounting of mount pad has the bed die, the inside of bed die is provided with the shaping die cavity, the upper surface symmetry of bed die is provided with four locating holes, the upper end symmetry of mount pad is fixed with four mounts, four the upper surface of mount is all fixed with the mounting panel, the upper surface mounting of mounting panel has the pneumatic cylinder, the output of pneumatic cylinder is connected with the connecting plate, the lower surface of connecting plate is provided with the bed die, the lower extreme symmetry of connecting plate is provided with four locating levers. This can improve shaping quality's aluminium alloy ex-trusions mould passes through the locating hole that sets up on the bed die, when the connecting plate carries out vertical motion for the locating lever can remove and insert in the locating hole, thereby play the effect of location, can effectually reduce the condition that goes up the mould and take place the skew when carrying out stamping forming to the work piece.
This can improve shaping quality's aluminum alloy section mould can play the positioning action when connecting plate vertical motion when locating lever and locating hole cooperation are connected in the use, can effectively reduce the condition that goes up the mould and take place the skew when stamping forming to the work piece, improves shaping quality, goes up mould convenient to detach and changes, but lower mould fixed connection is inconvenient for dismantle on the mount pad and changes.
Therefore, we propose an aluminum alloy section mold capable of improving the molding quality to solve the above problems.
Disclosure of utility model
The utility model aims to provide an aluminum alloy section mould capable of improving forming quality so as to solve the problems in the background technology.
The aluminum alloy section mould capable of improving the forming quality comprises a base, an upper mould and a lower mould, wherein a plurality of fixing rods are fixedly arranged on the top surface of the base, the top ends of the fixing rods are fixedly connected with a top plate, an air cylinder is fixedly arranged on the top surface of the top plate, one end of a connecting rod is fixedly connected with the output end of a piston rod of the air cylinder, the other end of the connecting rod is fixedly provided with a connecting plate, a plurality of positioning rods are fixedly arranged on the bottom surface of the connecting plate, the top surface of the base is contacted with the lower mould, a plurality of positioning holes are formed in the top surface of the lower mould, and the positioning rods are in sliding connection with the positioning holes;
The motor is fixedly installed on one side of the connecting plate and one side of the base respectively, two ends of the connecting rod are fixedly connected to the rotating shaft of the motor, the outer surface of the other end of the connecting rod is fixedly connected with the driving bevel gear, one side of the driving bevel gear is connected with the driven bevel gear in a meshed mode, a transverse rod is fixedly connected in the driven bevel gear, one end of the transverse rod is fixedly connected with the forward screw rod, the other end of the transverse rod is fixedly connected with the reverse screw rod, two ends of one side, close to each other, of the connecting plate and the base are respectively provided with a mounting groove, two ends of the base are respectively provided with a sliding groove, the sliding grooves are respectively formed in the two ends of the connecting plate and the connecting plate, the sliding blocks are slidably connected with the sliding blocks, the sliding blocks are internally embedded with threaded sleeves, the threaded sleeves are four in number, two of the threaded sleeves are respectively connected with the forward screw rod in a meshed mode, the other two threaded sleeves are respectively connected with the reverse screw rod in a meshed mode, two ends of one side of the sliding block are respectively fixedly connected with the positioning clamping rods, two ends of the upper die and one side of the positioning block are respectively fixedly installed with the mounting plates, the positioning grooves are respectively.
Preferably, positioning clamping grooves are respectively formed in two ends of one side in the mounting groove, and the positioning clamping rods are clamped with the positioning clamping grooves.
Preferably, the limiting blocks are fixedly connected to two sides of the moving block respectively, limiting grooves are formed in two sides of the sliding groove respectively, and the limiting blocks are connected with the limiting grooves in a sliding mode.
Preferably, the base and the connecting plate are respectively provided with a built-in groove, and the driving bevel gear and the driven bevel gear are positioned in the built-in grooves.
Preferably, the base and the connecting plate are respectively connected with the cross rod in a rotating way, the outer surface of the cross rod is fixedly connected with the limiting ring block, and the base and the connecting plate are respectively connected with the limiting ring block in a rotating way.
Preferably, the top surface of the connecting plate is provided with a plurality of guide holes, and the guide holes are connected with the fixing rod in a sliding manner.
Compared with the prior art, the utility model has the beneficial effects that:
According to the utility model, the positioning rod, the positioning hole and the like are arranged, when the connecting plate moves vertically, the positioning rod can be downwards moved and inserted into the positioning hole, so that the positioning effect is realized, the situation that the upper die is deviated when the workpiece is subjected to stamping forming can be effectively reduced, the forming quality can be effectively improved, the mounting plate can be limited and positioned by arranging the motor, the second connecting rod, the driving bevel gear, the driven bevel gear, the cross rod, the forward screw rod, the reverse screw rod, the moving block, the positioning clamping rod, the positioning slot hole and the like, the upper die and the lower die can be limited and fixed respectively, the upper die and the lower die can be disassembled and replaced conveniently, and workpieces with different models can be processed conveniently.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of a front cross-sectional structure of the present utility model;
fig. 3 is a schematic top sectional view of a partial structure of the present utility model.
The device comprises a base, a fixed rod, a top plate, a cylinder, a first 41 connecting rod, a second 5 connecting rod, a third 6 connecting rod, a motor, a fourth 61 connecting rod, a second 7 driving bevel gear, a fourth 8 driven bevel gear, a third 9 cross rod, a fourth 10 cross rod, a limiting ring block, a fourth 11 forward lead screw, a fourth 12 reverse lead screw, a fourth 13 cross rod, a fourth 131 cross rod, a threaded sleeve, a fourth 132 cross rod, a limiting block, a fourth 14 cross rod, a positioning clamping rod, a fourth 15 cross plate, a mounting plate, a fourth 151 cross rod, a positioning slot, a fourth 16 cross rod, a fourth 17 cross rod, a fourth 18 cross rod, a fourth 19 cross rod, a positioning hole, a fourth 20 cross rod, a fourth 21 cross rod, a fourth 22 cross rod, a fourth 221 cross rod, a fourth 23 cross rod, a positioning clamping groove, a fourth 24 cross rod and a guiding hole.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1:
Referring to fig. 1-3, in a first embodiment of the present utility model, an aluminum alloy section mold capable of improving molding quality is provided, which comprises a base 1, an upper mold 17 and a lower mold 18, wherein a plurality of fixing rods 2 are fixedly installed on the top surface of the base 1, the top ends of the fixing rods 2 are fixedly connected with a top plate 3, a cylinder 4 is fixedly installed on the top surface of the top plate 3, the output end of a piston rod of the cylinder 4 is connected with one end of a connecting rod 41, the other end of the connecting rod 41 is fixedly installed with a connecting plate 5, a plurality of positioning rods 16 are fixedly installed on the bottom surface of the connecting plate 5, the top surface of the base 1 contacts the lower mold 18, a plurality of positioning holes 19 are formed on the top surface of the lower mold 18, and the positioning rods 16 are slidably connected with the positioning holes 19;
The motor 6 is fixedly installed on one side of the connecting plate 5 and the base 1 respectively, one end of the connecting rod II 61 is fixedly connected to the rotating shaft of the motor 6, the driving bevel gear 7 is fixedly connected to the outer surface of the other end of the connecting rod II 61, one side of the driving bevel gear 7 is in meshed connection with the driven bevel gear 8, the transverse rod 9 is fixedly connected in the driven bevel gear 8, one end of the transverse rod 9 is fixedly connected with the forward lead screw 11, the other end of the transverse rod 9 is fixedly connected with the reverse lead screw 12, the two ends of one side, close to each other, of the connecting plate 5 and the base 1 are respectively provided with the mounting grooves 21, the two ends of one side, close to each other, of the connecting plate 5 are respectively provided with the sliding grooves 22, the sliding grooves 22 are respectively arranged in the two ends of the base 1 and the connecting plate 5, the sliding grooves 22 are in sliding connection with the moving block 13, the moving block 13 is internally embedded with the threaded sleeves 131, the threaded sleeves 131 are respectively, two other threaded sleeves 131 are respectively in meshed connection with the forward lead screw 11, the other threaded sleeves 131 are respectively meshed connection with the reverse lead screw 12, one side two ends of the moving block 13 are fixedly connected with the positioning clamping rods 14 respectively, one side of the upper die 17 and one end of the lower die 18 are fixedly provided with the mounting plate 15, the positioning blocks 151 are respectively, the two ends of the positioning slots 151 are respectively arranged. When the upper die 17 or the lower die 18 is installed, the mounting plate 15 arranged on the upper die 17 or the lower die 18 is correspondingly clamped into the mounting groove 21 arranged on the connecting plate 5 or the base 1, the second connecting rod 61 and the driving bevel gear 7 are driven by the starting motor 6 to rotate, the driven bevel gear 8, the cross rod 9, the forward screw 11 and the reverse screw 12 are driven to rotate, the moving blocks 13 at two ends can be driven to move in opposite directions, the positioning clamping rods 14 arranged on one side of the moving blocks 13 correspondingly slide into the positioning slots 151 arranged on the mounting plate 15, and meanwhile are clamped into the positioning clamping grooves 23, so that the mounting plate 15 can be limited and fixed, and the upper die 17 or the lower die 18 can be fixedly installed.
Example 2:
Referring to fig. 1-3, in a second embodiment of the present utility model, based on the previous embodiment, two ends of one side of the mounting groove 21 are respectively provided with a positioning slot 23, and the positioning clamp rod 14 is clamped to the positioning slot 23, so that the stability of the positioning clamp rod 14 in limiting the mounting plate 15 is further improved.
Limiting blocks 132 are fixedly connected to two sides of the moving block 13 respectively, limiting grooves 221 are formed in two sides of the sliding groove 22 respectively, the limiting blocks 132 are connected with the limiting grooves 221 in a sliding mode, the moving range of the moving block 13 can be limited, and moving stability of the moving block 13 is improved.
The base 1 and the connecting plate 5 are respectively provided with a built-in groove 20, and the driving bevel gear 7 and the driven bevel gear 8 are positioned in the built-in grooves 20.
The base 1 and the connecting plate 5 are respectively and rotatably connected with the cross rod 9, the outer surface of the cross rod 9 is fixedly connected with the limiting ring block 10, the base 1 and the connecting plate 5 are respectively and rotatably connected with the limiting ring block 10, the cross rod 9 can be limited, and the rotating stability of the cross rod 9, the forward screw rod 11 and the reverse screw rod 12 is improved.
The top surface of the connecting plate 5 is provided with a plurality of guide holes 24, the guide holes 24 are in sliding connection with the fixed rod 2, and the guide limiting can be further carried out when the connecting plate 5 moves vertically, so that the condition that the upper die 17 deviates during movement can be further effectively reduced.
Example 3:
Referring to fig. 1-4, in a third embodiment of the present utility model, the device is placed at a suitable position in actual use based on the two embodiments, the upper die 17 is driven to move vertically by the cylinder 4, the connecting plate 5 and the upper die 17 are driven to move vertically by the cylinder 4, so as to drive the upper die 17 to move down to approach the workpiece, and meanwhile, the positioning rod 16 arranged on the connecting plate 5 can be inserted into the positioning hole 19, thereby playing a role in positioning, effectively reducing the offset of the upper die 17 when the workpiece is subjected to stamping forming, effectively improving the forming quality, continuously driving the upper die 17 to move, enabling the upper die 17 to perform stamping forming on the workpiece under the cooperation of the forming cavity, thereby completing the processing of the workpiece, and when the upper die 17 or the lower die 18 is required to be dismounted, the motor 6 is externally connected with the power, driving the connecting rod two 61 and the driving bevel gear 7 to rotate by the motor 6, and the driven bevel gear 8, 9, the driven bevel gear 11 and the lead screw rod 12 to move towards the two ends of the die 17, and the two ends of the die 17 can be dismounted from the positioning rod 13, and the two ends of the die can be dismounted conveniently, and the two end plates can be dismounted from the positioning rod can be moved along with the positioning rod 13 and the positioning rod is moved along with the die 17, and the positioning rod is convenient to be dismounted.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202520320940.2U CN223960383U (en) | 2025-02-26 | 2025-02-26 | Aluminum alloy section mould capable of improving forming quality |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202520320940.2U CN223960383U (en) | 2025-02-26 | 2025-02-26 | Aluminum alloy section mould capable of improving forming quality |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223960383U true CN223960383U (en) | 2026-03-03 |
Family
ID=98888956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202520320940.2U Active CN223960383U (en) | 2025-02-26 | 2025-02-26 | Aluminum alloy section mould capable of improving forming quality |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223960383U (en) |
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2025
- 2025-02-26 CN CN202520320940.2U patent/CN223960383U/en active Active
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