CN215614337U - Forming die of wear-resisting type compensating ring - Google Patents
Forming die of wear-resisting type compensating ring Download PDFInfo
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- CN215614337U CN215614337U CN202122085946.0U CN202122085946U CN215614337U CN 215614337 U CN215614337 U CN 215614337U CN 202122085946 U CN202122085946 U CN 202122085946U CN 215614337 U CN215614337 U CN 215614337U
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- supporting frame
- die holder
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- 238000005299 abrasion Methods 0.000 claims abstract description 3
- 239000007788 liquid Substances 0.000 claims description 18
- 230000005540 biological transmission Effects 0.000 claims description 15
- 230000002457 bidirectional effect Effects 0.000 claims description 13
- 238000007789 sealing Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000007599 discharging Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000007493 shaping process Methods 0.000 description 5
- 239000003381 stabilizer Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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Abstract
The utility model is suitable for the technical field of forming dies, and provides a forming die of an abrasion-resistant balance ring, which comprises a supporting frame, a movable die holder and a fixed die holder, wherein a forming bulge is arranged on the top surface of the fixed die holder, a forming groove matched with the forming bulge is arranged on the bottom surface of the movable die holder, and a driving mechanism and a die stripping mechanism are arranged on the supporting frame; the movable die holder and the fixed die holder are movably arranged in the supporting frame through the driving mechanism; the demolding mechanism comprises a plurality of telescopic units and a pushing assembly for driving the plurality of telescopic units to stretch synchronously, the plurality of telescopic units can be arranged to eject out a plurality of positions of the formed balancing ring simultaneously, the demolding effect of the balancing ring is improved, the pushing assembly is arranged, a driving element is not required to be additionally arranged, the purpose of automatic demolding can be achieved, and the production cost is reduced.
Description
Technical Field
The utility model relates to the technical field of forming dies, in particular to a forming die for a wear-resistant balance ring.
Background
After the forming is completed, the balance ring needs to be demoulded, the existing forming die is demoulded and formed separately, and a driving element for driving the demoulding to operate needs to be additionally arranged, so that the loss of electric energy is increased, and the production cost of the die is increased.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a forming die of a wear-resistant balance ring, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
a forming die of a wear-resistant balance ring comprises a supporting frame, a movable die holder and a fixed die holder, wherein a forming bulge is arranged on the top surface of the fixed die holder, a forming groove matched with the forming bulge is arranged on the bottom surface of the movable die holder, and a driving mechanism and a die discharging mechanism are arranged on the supporting frame; the movable die holder and the fixed die holder are movably arranged in the supporting frame through the driving mechanism; the mold discharging mechanism comprises a plurality of telescopic units and a pushing assembly for driving the plurality of telescopic units to synchronously stretch, the telescopic units comprise a mold discharging module, a movable block, a connecting rod and a reset spring, the mold discharging module is embedded in the forming groove, a sliding groove for the movable block to slide is formed in the movable mold base, one end of the connecting rod is connected with the movable block, the other end of the connecting rod is connected with the mold discharging module, and the reset spring is sleeved on a rod body of the connecting rod, which is located in the sliding groove; the pushing assembly comprises piston units which are symmetrically arranged, each piston unit comprises a piston cylinder, a piston rod and a piston block, the piston cylinder is filled with oil and is communicated with the sliding groove, the piston cylinder is fixedly arranged on the top surface of the supporting frame, the piston block is arranged in the piston cylinder in a sealing and sliding mode, one end of the piston rod is connected with the movable die base, and the other end of the piston rod penetrates through the piston cylinder and is fixedly connected with the piston block; the movable block is arranged in the sliding groove in a sealing and sliding manner.
As a further scheme of the utility model: the telescopic unit is provided with six, and in the six telescopic units, the outlet modules are arranged in the forming groove at equal intervals.
As a further scheme of the utility model: the pushing assembly further comprises a flow dividing unit, the flow dividing unit comprises a three-way valve, a liquid inlet pipe, a multi-way valve and a liquid outlet pipe, the multi-way valve is fixedly arranged on the top surface of the movable mold base, throttling valves are mounted at a plurality of output ports of the multi-way valve, the piston cylinder is communicated with the input ports of the multi-way valve through the liquid inlet pipe and the three-way valve, the number of the liquid outlet pipes is the same as that of the telescopic units, one end of the liquid outlet is communicated with the throttling valves, and the other end of the liquid outlet penetrates through the sliding groove.
As a further scheme of the utility model: the driving mechanism comprises driving units symmetrically arranged in the supporting frame and power units for providing power for the two driving units; the drive unit includes two-way lead screw and loose collar, two-way lead screw rotates and sets up in braced frame, and two screw threads on the two-way lead screw revolve and be provided with the loose collar to the symmetry on opposite screw portion, loose collar thread cup joints on two-way lead screw, and the loose collar of two-way lead screw both sides respectively with movable mould seat and cover half seat side fixed connection.
As a further scheme of the utility model: the power unit comprises a servo motor and a belt wheel transmission set, the servo motor is fixedly arranged on the supporting frame, an output shaft of the servo motor is in transmission connection with one bidirectional lead screw, the bottom surface of the supporting frame is in an arch shape, and the bidirectional lead screws in the two driving units penetrate through the bottom surface of the supporting frame and are in transmission connection with the belt wheel transmission set.
As a further scheme of the utility model: the driving unit further comprises a guide module, the guide module comprises a plurality of positioning rods arranged in the supporting frame, and the movable die holder and the fixed die holder are movably arranged on the positioning rods.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, by arranging the telescopic units and the pushing assembly, when the balance ring is formed, and the driving mechanism drives the movable die holder to move in the direction away from the fixed die holder, the movable die holder drives the piston block connected with the piston rod to move in the piston cylinder, so that oil in the piston cylinder is extruded into the sliding grooves in the plurality of telescopic units, and the oil flows in the sliding grooves to push the movable block to move in the direction close to the forming groove, so that the plurality of demolding blocks synchronously extend out of the forming groove, thereby realizing the purpose of demolding.
2. According to the utility model, by arranging the shunting unit, in the process that oil in the piston cylinder enters the plurality of sliding grooves, the oil quantity of the oil entering the plurality of sliding grooves is consistent through the arrangement of the multi-way valve, the throttle valve and the liquid outlet pipe, so that the ejection heights of the plurality of ejection modules are the same, and the ejection effect of the balance ring is further improved.
3. According to the utility model, the bidirectional screw rod, the servo motor and the belt wheel transmission set are arranged, in the process of forming the balance ring, the servo motor drives the bidirectional screw rod to rotate, so that the movable die holder and the fixed die holder are relatively close to each other, and thus, the forming of the balance ring is realized.
Drawings
FIG. 1 is a schematic view of an overall structure of a forming die for a wear-resistant balance ring;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is a diagram of a pattern of mold blocks in a wear-resistant gimbal forming mold;
FIG. 4 is a partial perspective view of a diverter unit in a forming die for a wear-resistant gimbal;
in the figure: 1-supporting frame, 2-movable die holder, 3-fixed die holder, 4-forming protrusion, 5-forming groove, 6-out module, 7-movable block, 8-connecting rod, 9-reset spring, 10-sliding groove, 11-piston cylinder, 12-piston rod, 13-piston block, 14-three-way valve, 15-liquid inlet pipe, 16-multi-way valve, 17-liquid outlet pipe, 18-throttle valve, 19-bidirectional screw, 20-movable ring, 21-servo motor, 22-belt wheel transmission group and 23-positioning rod.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Example 1
Referring to fig. 1-4, a forming die for an abrasion-resistant balance ring comprises a supporting frame 1, a movable die holder 2 and a fixed die holder 3, wherein a forming protrusion 4 is arranged on the top surface of the fixed die holder 3, a forming groove 5 matched with the forming protrusion 4 is arranged on the bottom surface of the movable die holder 2, and a driving mechanism and a die stripping mechanism are arranged on the supporting frame 1; the movable die holder 2 and the fixed die holder 3 are movably arranged in the supporting frame 1 through the driving mechanism;
the mold stripping mechanism comprises a plurality of telescopic units and a pushing assembly for driving the plurality of telescopic units to synchronously stretch, the telescopic units comprise a mold stripping module 6, a movable block 7, a connecting rod 8 and a reset spring 9, the mold stripping module 6 is embedded in the forming groove 5, a sliding groove 10 for the movable block 7 to slide is formed in the movable mold base 2, one end of the connecting rod 8 is connected with the movable block 7, the other end of the connecting rod is connected with the mold stripping module 6, and the reset spring 9 is sleeved on a rod body of the connecting rod 8 in the sliding groove 10;
the pushing assembly comprises piston units which are symmetrically arranged, each piston unit comprises a piston cylinder 11, a piston rod 12 and a piston block 13, the piston cylinder 11 is filled with oil, the piston cylinder 11 is communicated with the sliding groove 10, the piston cylinder 11 is fixedly arranged on the top surface of the supporting frame 1, the piston block 13 is arranged in the piston cylinder 11 in a sealing and sliding mode, one end of the piston rod 12 is connected with the movable mold base 2, and the other end of the piston rod penetrates through the piston cylinder 11 and is fixedly connected with the piston block 13; the movable block 7 is arranged in the sliding groove 10 in a sealing and sliding way, and by arranging a telescopic unit and a pushing assembly, when the balance ring is formed, the driving mechanism drives the movable die holder 2 to move towards the direction far away from the fixed die holder 3, the movable die holder 2 drives a piston block 13 connected with a piston rod 12 to move in the piston cylinder 11, so that the oil in the piston cylinder 11 is extruded into the sliding grooves 10 in the plurality of telescopic units, the oil flows in the sliding grooves 10 to push the movable block 7 to move towards the direction close to the forming groove 5, thereby the plurality of outlet modules 6 synchronously extend out from the forming groove 5, thereby realize the purpose of demolding, the setting of a plurality of flexible units can carry out simultaneously ejecting to a plurality of positions of shaping back gimbal, has improved the demolding effect of gimbal, promotes the setting of subassembly, need not to set up driving element in addition, can realize the purpose of automatic demolding, has reduced manufacturing cost.
The number of the telescopic units is six, and the outlet modules 6 in the six telescopic units are arranged in the forming groove 5 at equal intervals.
Further, the pushing assembly further comprises a flow dividing unit, the flow dividing unit comprises a three-way valve 14, a liquid inlet pipe 15, a multi-way valve 16 and a liquid outlet pipe 17, the multi-way valve 16 is fixedly arranged on the top surface of the movable die holder 2, and a plurality of output ports of the multi-way valve 16 are all provided with throttle valves 18, the piston cylinder 11 is communicated with the input port of the multi-way valve 16 through a liquid inlet pipe 15 and a three-way valve 14, the number of the liquid outlet pipes 17 is the same as that of the telescopic units, one end of each liquid outlet pipe is communicated with the throttle valve 18, the other end of each liquid outlet pipe penetrates into the sliding groove 10, by arranging the flow dividing unit, in the process that oil in the piston cylinder 11 enters the plurality of sliding grooves 10, through the arrangement of the multi-way valve 16, the throttle valve 18 and the liquid outlet pipe 17, the oil quantity of the oil entering the plurality of sliding grooves 10 is consistent, therefore, the ejection heights of the plurality of ejection modules 6 are the same, and the ejection effect of the balance ring is further improved.
Example 2
In the present embodiment, details of the driving mechanism are described on the basis of embodiment 1, specifically:
the driving mechanism comprises driving units symmetrically arranged in the supporting frame 1 and power units for providing power for the two driving units;
drive unit includes two-way lead screw 19 and loose collar 20, two-way lead screw 19 rotates and sets up in braced frame 1, and two screw threads on two-way lead screw 19 revolve to opposite screw portion on the symmetry be provided with loose collar 20, loose collar 20 screw thread cover is on two-way lead screw 19, and the loose collar 20 of two-way lead screw 19 both sides respectively with movable mould base 2 and fixed mould base 3 side fixed connection.
The power unit comprises a servo motor 21 and a belt wheel transmission set 22, the servo motor 21 is fixedly arranged on the supporting frame 1, an output shaft of the servo motor 21 is in transmission connection with one bidirectional lead screw 19, the bottom surface of the supporting frame 1 is in an arch shape, and the bidirectional lead screws 19 in the two driving units penetrate through the bottom surface of the supporting frame 1 and are in transmission connection with the belt wheel transmission set 22.
The working principle is as follows: through setting up two-way lead screw 19, servo motor 21 and band pulley transmission group 22, at the forming process to the stabilizer ring, servo motor 21 drives two-way lead screw 19 and rotates for movable mould seat 2 and cover half seat 3 are close to relatively, with this shaping that realizes the stabilizer ring, compare with driving movable mould seat 2 shaping through the cylinder among the prior art, this actuating mechanism can make the atress of movable mould seat 2 and cover half seat 3 more balanced, further improved the shaping quality of stabilizer ring.
In addition, drive unit still includes the direction module, the direction module is including setting up a plurality of locating levers 23 in braced frame 1, movable mould base 2 with the equal movable mounting of cover half seat 3 is on locating lever 23, and the concrete of direction module sets up aim at and leads for the motion of movable mould base 2 and cover half seat 3, makes movable mould base 2 and cover half seat 3 relative motion more smooth and easy, avoids movable mould base 2 and cover half seat 3 the phenomenon of deviation to appear in the forming process, has further improved the shaping quality of compensating ring.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. A forming die of an abrasion-resistant balance ring comprises a supporting frame (1), a movable die base (2) and a fixed die base (3), wherein a forming bulge (4) is arranged on the top surface of the fixed die base (3), and a forming groove (5) matched with the forming bulge (4) is arranged on the bottom surface of the movable die base (2), and is characterized in that a driving mechanism and a die stripping mechanism are arranged on the supporting frame (1); the movable die holder (2) and the fixed die holder (3) are movably arranged in the supporting frame (1) through the driving mechanism;
the mold stripping mechanism comprises a plurality of telescopic units and a pushing assembly for driving the plurality of telescopic units to synchronously stretch, the telescopic units comprise mold stripping modules (6), movable blocks (7), connecting rods (8) and reset springs (9), the mold stripping modules (6) are embedded in the forming grooves (5), sliding grooves (10) for the movable blocks (7) to slide are formed in the movable mold base (2), one ends of the connecting rods (8) are connected with the movable blocks (7), the other ends of the connecting rods are connected with the mold stripping modules (6), and the reset springs (9) are sleeved on rod bodies of the connecting rods (8) located in the sliding grooves (10);
the pushing assembly comprises piston units which are symmetrically arranged, each piston unit comprises a piston cylinder (11), a piston rod (12) and a piston block (13), the piston cylinders (11) are filled with oil liquid, the piston cylinders (11) are communicated with the sliding grooves (10), the piston cylinders (11) are fixedly arranged on the top surfaces of the supporting frames (1), the piston blocks (13) are arranged in the piston cylinders (11) in a sealing and sliding mode, one ends of the piston rods (12) are connected with the movable die holders (2), and the other ends of the piston rods penetrate through the piston cylinders (11) and are fixedly connected with the piston blocks (13); the movable block (7) is arranged in the sliding groove (10) in a sealing and sliding manner.
2. A forming die for a wear-resistant balancing ring according to claim 1, characterized in that the telescopic units are provided with six, of which the ejector blocks (6) are arranged at equal intervals in the forming groove (5).
3. The forming die of wear-resisting type compensating ring of claim 1, characterized in that, the pushing assembly still includes the reposition of redundant personnel unit, the reposition of redundant personnel unit includes three-way valve (14), feed liquor pipe (15), multi-way valve (16) and drain pipe (17), multi-way valve (16) are fixed to be set up at movable die holder (2) top surface, and all install choke valve (18) in a plurality of delivery outlets of multi-way valve (16), piston cylinder (11) through feed liquor pipe (15) and three-way valve (14) with the input port intercommunication of multi-way valve (16), the quantity of drain pipe (17) with flexible unit quantity is the same, and the one end and the choke valve (18) intercommunication of liquid outlet, the other end is worn to establish to in sliding tray (10).
4. A forming die of a wear-resistant balancing ring according to claim 1, characterized in that the driving mechanism comprises driving units symmetrically arranged in the supporting frame (1) and power units for powering the two driving units;
the drive unit comprises a bidirectional screw rod (19) and movable rings (20), the bidirectional screw rod (19) is rotatably arranged in the supporting frame (1), the movable rings (20) are symmetrically arranged on the opposite threaded portions of the two threads on the bidirectional screw rod (19), the movable rings (20) are sleeved on the bidirectional screw rod (19) in a threaded manner, and the movable rings (20) on two sides of the bidirectional screw rod (19) are respectively fixedly connected with the side surfaces of the movable die holder (2) and the fixed die holder (3).
5. A forming die for a wear-resistant balance ring according to claim 4, wherein the power unit comprises a servo motor (21) and a pulley transmission set (22), the servo motor (21) is fixedly arranged on the supporting frame (1), an output shaft of the servo motor (21) is in transmission connection with one bidirectional lead screw (19), the bottom surface of the supporting frame (1) is in an arch shape, and the bidirectional lead screws (19) in the two driving units are both arranged on the bottom surface of the supporting frame (1) in a penetrating manner and are in transmission connection through the pulley transmission set (22).
6. A forming die for a wear-resistant balancing ring according to claim 4, characterized in that the driving unit further comprises a guiding module, the guiding module comprises a plurality of positioning rods (23) arranged in the supporting frame (1), and the movable die holder (2) and the fixed die holder (3) are movably mounted on the positioning rods (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122085946.0U CN215614337U (en) | 2021-09-01 | 2021-09-01 | Forming die of wear-resisting type compensating ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122085946.0U CN215614337U (en) | 2021-09-01 | 2021-09-01 | Forming die of wear-resisting type compensating ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215614337U true CN215614337U (en) | 2022-01-25 |
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ID=79904993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122085946.0U Expired - Fee Related CN215614337U (en) | 2021-09-01 | 2021-09-01 | Forming die of wear-resisting type compensating ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215614337U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116786643A (en) * | 2022-03-04 | 2023-09-22 | 赵健 | Aluminum profile bending and forming system |
-
2021
- 2021-09-01 CN CN202122085946.0U patent/CN215614337U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116786643A (en) * | 2022-03-04 | 2023-09-22 | 赵健 | Aluminum profile bending and forming system |
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| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20220125 |