CN219727011U - Multicolor die floating slide block oil cylinder connecting device - Google Patents
Multicolor die floating slide block oil cylinder connecting device Download PDFInfo
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- CN219727011U CN219727011U CN202320078036.6U CN202320078036U CN219727011U CN 219727011 U CN219727011 U CN 219727011U CN 202320078036 U CN202320078036 U CN 202320078036U CN 219727011 U CN219727011 U CN 219727011U
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- clamping sleeve
- oil cylinder
- floating slide
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- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- PLXMOAALOJOTIY-FPTXNFDTSA-N Aesculin Natural products OC[C@@H]1[C@@H](O)[C@H](O)[C@@H](O)[C@H](O)[C@H]1Oc2cc3C=CC(=O)Oc3cc2O PLXMOAALOJOTIY-FPTXNFDTSA-N 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 description 4
- 238000001746 injection moulding Methods 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a multicolor die floating slide block oil cylinder connecting device, which relates to the field of automobile lamp mirror surface dies and comprises a driving device, a movable die plate structure and a connecting mechanism, wherein the driving device comprises an oil cylinder, the oil cylinder comprises an oil cylinder body and a piston rod, a first notch and a second notch are arranged on the movable die plate structure, the second notch is arranged on the side surface of the movable die plate structure, the first notch and the second notch are mutually perpendicular, the first notch and the second notch are mutually communicated, the connecting mechanism comprises a connecting piece and a positioning piece, one end of the connecting piece is connected with the piston rod, the other end of the connecting piece stretches into the first notch, a fixing groove is formed in the connecting piece, and the positioning piece is detachably inserted into the fixing groove and the second notch from the side surface of the movable die plate structure. The multicolor die floating slide block oil cylinder connecting device can effectively improve the die dismounting efficiency and the operation safety.
Description
Technical Field
The utility model relates to the field of mirror surface molds of automobile lamps, in particular to a connecting device for a floating slide block oil cylinder of a multicolor mold.
Background
The existing multi-color die floating slide block oil cylinder connecting device is generally connected with double-headed screws and connecting blocks, the connecting mode is inconvenient to disassemble and assemble and does not have the function of preventing rotation and looseness, when in maintenance, the disassembling and assembling dies are all required to be subjected to screw screwing operation, under long-time operation, frequent disassembly and assembling dies easily lead to serious abrasion of screw teeth of the double-headed screws, periodic replacement is required, maintenance cost is high, meanwhile, due to the fact that the double-headed screws are arranged below the dies, when the dies are disassembled and assembled, the dies are required to be lifted, operators stand below the dies to screw the screw screwing operation, so that the working efficiency of the disassembling and assembling dies is low, and certain potential safety hazards exist.
Disclosure of Invention
In order to overcome the defects in the prior art, the utility model aims to provide the multicolor die floating slide cylinder connecting device which can effectively improve the die dismounting efficiency and the operation safety.
The utility model is realized by adopting the following technical scheme:
the utility model provides a polychrome mould slider hydro-cylinder connecting device that floats, includes drive arrangement, movable mould board structure and coupling mechanism, drive arrangement includes the hydro-cylinder, the hydro-cylinder includes hydro-cylinder body and piston rod, the piston rod with the hydro-cylinder body is connected, the movable mould board is structurally provided with first notch and second notch, the second notch is installed the side of movable mould board structure, first notch with second notch mutually perpendicular sets up, first notch with second notch intercommunication, coupling mechanism one end with hydro-cylinder fixed connection, the coupling mechanism other end embedding in the first notch, wherein, coupling mechanism includes connecting piece and setting element, connecting piece one end with the piston rod is connected, the connecting piece other end stretches into in the first notch, be provided with the fixed slot on the connecting piece, the setting element is followed the side detachably of movable mould board structure inserts the fixed slot with in the second notch, the setting element can stretch into in the first notch one end in the first notch.
Preferably, the connecting piece comprises a clamping sleeve and a fastening piece, one end of the clamping sleeve is sleeved on the piston rod, the other end of the clamping sleeve stretches into the first notch, and the fastening piece penetrates through the clamping sleeve and is connected with the piston rod.
Preferably, a third notch is formed in one end, close to the piston rod, of the clamping sleeve, the connecting mechanism further comprises a stop element, the stop element is mounted on the third notch and fixedly connected with the clamping sleeve, and the stop element can prevent the clamping sleeve from being separated from the piston rod.
Preferably, a stop washer is sleeved on the fastener, and the stop washer is arranged between the clamping sleeve and the fastener.
Preferably, the positioning piece is arranged in a U shape.
Preferably, a middle plate is arranged between the driving device and the movable template structure, a fourth notch is arranged on the middle plate, and the middle part of the connecting mechanism is embedded into the fourth notch.
Preferably, the transverse lengths of the first notch and the fourth notch are consistent with the diameter size of the end face of the clamping sleeve.
Preferably, the axes of the piston rod, the clamping sleeve and the fastener are all on the same straight line.
Preferably, the outer edge of one end of the piston rod connected with the clamping sleeve is an annular inclined plane.
Compared with the prior art, the utility model has the beneficial effects that: the connecting mechanism comprises the connecting piece and the positioning piece, wherein the connecting piece is fixedly connected with the piston rod, namely, the connecting piece is integrally fastened with the oil cylinder, when the positioning piece is separated from the fixed groove and the second notch, the oil cylinder and the connecting piece can be integrally separated from the first notch, when the positioning piece is embedded into the fixed groove and the second notch, the positioning piece can prevent the oil cylinder and the connecting piece from being integrally separated from the first notch, when the die is assembled or disassembled, the positioning piece is only required to be embedded into or separated from the fixed groove and the second notch, the connecting piece and the oil cylinder can be integrally assembled or disassembled, the fixing piece between the floating sliding blocks does not need to be frequently disassembled, the damage risk of the fixing piece is reduced, the maintenance cost is reduced, the fixing groove is arranged on the connecting piece, the side surface of the movable die plate structure is provided with the second notch, the positioning piece is embedded into the second notch and is clamped in the fixing groove of the connecting piece, when the die is maintained, an operator only needs to detach the positioning piece on the side surface of the movable die plate structure, the connecting mechanism and the movable die is not required to be detached, the die is not required to be hung up, the efficiency of the operator is improved, and the safety of the die is improved.
Drawings
Fig. 1 is a schematic structural diagram of a connecting device for a floating slide cylinder of a multicolor mold according to an embodiment of the present utility model.
Fig. 2 is a schematic partial structure of a connecting device for a floating slide cylinder of a multicolor mold according to an embodiment of the present utility model.
Fig. 3 is a schematic diagram illustrating the partial structure disassembly of the connecting device of the floating slide cylinder of the multicolor mold according to the embodiment of the utility model.
Fig. 4 is a schematic sectional view of a partial structure of a connecting device for a floating slide cylinder of a multicolor mold according to an embodiment of the present utility model.
Reference numerals: 1. a driving device; 2. an oil cylinder; 3. an oil cylinder body; 4. a piston rod; 5. a movable template structure; 6. a first notch; 7. a second notch; 8. a connecting mechanism; 9. a connecting piece; 10. a positioning piece; 11. a fixing groove; 12. a clamping sleeve; 13. a fastener; 14. a third notch; 15. a stop element; 16. a middle plate; 17. and a fourth notch.
Detailed Description
The present utility model will be further described with reference to the accompanying drawings and detailed description, wherein it is to be understood that, on the premise of no conflict, the following embodiments or technical features may be arbitrarily combined to form new embodiments.
Referring to fig. 1-4, the utility model provides a multicolor die floating slide cylinder connecting device, which comprises a driving device 1, a movable template structure 5 and a connecting mechanism 8, wherein the driving device 1 comprises a cylinder 2, the cylinder 2 comprises a cylinder body 3 and a piston rod 4, the piston rod 4 is connected with the cylinder body 3, a first notch 6 and a second notch 7 are arranged on the movable template structure 5, the second notch 7 is arranged on the side surface of the movable template structure 5, the first notch 6 and the second notch 7 are mutually perpendicular, the first notch 6 and the second notch 7 are mutually communicated, one end of the connecting mechanism 8 is fixedly connected with the cylinder 2, the other end of the connecting mechanism 8 is embedded into the first notch 6, wherein the connecting mechanism 8 comprises a connecting piece 9 and a positioning piece 10, one end of the connecting piece 9 is connected with the piston rod 4, the other end of the connecting piece 9 stretches into the first notch 6, a fixing groove 11 is arranged on the connecting piece 9, the positioning piece 10 is detachably inserted into the fixing groove 11 and the second notch 7 from the side surface of the movable template structure 5, and one end of the connecting piece 9 stretching into the first notch 6 can be fixed in the first notch 6.
The connecting mechanism 8 is arranged on the multicolor die floating slide cylinder connecting device, the connecting mechanism 8 comprises the connecting piece 9 and the positioning piece 10, the connecting piece 9 is fixedly connected with the piston rod 4, namely, the connecting piece 9 is integrally fastened with the cylinder 2, when the positioning piece 10 is separated from the fixed groove 11 and the second notch 7, the cylinder 2 and the connecting piece 9 can be integrally separated from the first notch 6, when the positioning piece 10 is embedded into the fixed groove 11 and the second notch 7, the positioning piece 10 can prevent the cylinder 2 and the connecting piece 9 from being integrally separated from the first notch 6, when the die is assembled or disassembled, the positioning piece 10 is only required to be embedded into or separated from the fixed groove 11 and the second notch 7, the connecting piece 9 and the cylinder 2 can be integrally assembled or disassembled, the fixed piece between the floating slide is not required to be frequently disassembled, the damage risk of the fixed piece is reduced, the maintenance cost is reduced, the fixed groove 11 is arranged on the connecting piece 9, the side surface of the movable die plate structure 5 is provided with the second notch 7, the positioning piece 10 is embedded into the fixed groove 11 of the connecting piece 9, when the die is maintained, the movable die plate structure 5 is required to be disassembled from the lower than the die plate 8, the operation efficiency is improved, and the die is required to be disassembled and the die is not required to be effectively disassembled.
Specifically, in this embodiment, the connecting piece 9 includes a clamping sleeve 12 and a fastening piece 13, one end of the clamping sleeve 12 is sleeved on the piston rod 4, the other end of the clamping sleeve 12 extends into the first notch 6, and the fastening piece 13 penetrates through the clamping sleeve 12 to be connected with the piston rod 4; the fastener 13 penetrates through the clamping sleeve 12 to be connected with the piston rod 4, so that the connection stability of the clamping sleeve 12 and the piston rod 4 is enhanced, and the integral connection of the connecting piece 9 and the oil cylinder 2 is ensured.
More specifically, the end of the detent sleeve 12, which is close to the piston rod 4, is provided with a third notch 14, the connection mechanism 8 further comprises a stop element 15, the stop element 15 is mounted on the third notch 14, the stop element 15 is fixedly connected with the detent sleeve 12, and the stop element 15 can prevent the detent sleeve 12 from being separated from the piston rod 4; the stop element 15 can prevent the relative motion between the clamping sleeve 12 and the piston rod 4, so that mechanical looseness prevention is effectively realized, namely, the connection between the clamping sleeve 12 and the piston rod 4 caused by large load vibration is prevented, thereby ensuring the integral fastening of the clamping sleeve 12 and the piston rod 4, namely, the integration of the connecting mechanism 8 and the driving device 1, facilitating the integral movement of the driving device 1 and the connecting mechanism 8 during the die disassembly, avoiding the abrasion between parts caused by the frequent disassembly of the fixing piece between the floating sliding blocks, and effectively prolonging the service life of the parts.
More specifically, the fastening piece 13 is sleeved with a stop washer, and the stop washer is arranged between the clamping sleeve 12 and the fastening piece 13; because the clamping sleeve 12 is sleeved on the piston rod 4, the fastening piece 13 penetrates through the clamping sleeve 12 to be connected with the piston rod 4, the stop gasket is sleeved on the fastening piece 13, the relative movement of the clamping sleeve 12 and the fastening piece 13 can be prevented, the friction is effectively prevented from loosening, the connection between the clamping sleeve 12 and the fastening piece 13 caused by large load vibration is prevented, the reliability of part installation is ensured to a greater extent, and the driving device 1 and the connecting mechanism 8 can be integrally moved during die disassembly conveniently.
Specifically, in the present embodiment, the positioning member 10 is provided in a U shape; when setting element 10 imbeds in fixed slot 11 and second notch 7, if setting element 10 is the U-shaped setting, setting element 10 is to clamping effort symmetric distribution of screens sleeve 12, can make the atress of screens sleeve 12 more even, avoids because the atress is uneven to lead to screens sleeve 12 to warp to influence setting element 10 to the centre gripping of screens sleeve 12.
More specifically, a middle plate 16 is arranged between the driving device 1 and the movable template structure 5, a fourth notch 17 is arranged on the middle plate 16, and the middle part of the connecting mechanism 8 is embedded in the fourth notch 17; the medium plate 16 is connected with the movable mould plate structure 5 through the limit screw, when the die is opened and closed, the medium plate 16 can effectively fix the movable mould plate structure 5 and limit the opening amount of the die, meanwhile, the movable mould plate structure 5 is internally provided with a floating slide block and a shovel base, when the die is opened, the shovel base plays a guiding role on the floating slide block, and when the die is closed, the shovel base plays a supporting role on the floating slide block to prevent the floating slide block from retreating during the die closing, therefore, when the floating slide block is pulled, the medium plate 16 is arranged between the driving device 1 and the movable mould plate structure 5, the shovel base can be effectively fixed, and therefore dislocation movement of the floating slide block is avoided.
More specifically, the lateral lengths of the first notch 6 and the fourth notch 17 are both identical to the end face diameter dimension of the detent sleeve 12; the transverse length of the first notch 6 and the fourth notch 17 are matched with the diameter of the end face of the clamping sleeve 12, so that the connecting mechanism 8 can be smoothly embedded into the first notch 6 and the fourth notch 17, and the normal operation of die disassembly and assembly is ensured.
More specifically, the axes of the piston rod 4, the detent sleeve 12 and the fastener 13 are all on the same straight line; the axes of the piston rod 4, the clamping sleeve 12 and the fastening piece 13 are all positioned on the same straight line, so that the installation accuracy of the piston rod 4, the clamping sleeve 12 and the fastening piece 13 is effectively ensured.
More specifically, the outer edge of the end of the piston rod 4 connected with the clamping sleeve 12 is an annular inclined plane; the outer edge of one end of the piston rod 4 connected with the clamping sleeve 12 is provided with an annular inclined plane, so that the friction force for connecting the piston rod 4 with the clamping sleeve 12 can be saved, namely, the connection stability of the piston rod 4 and the clamping sleeve 12 is enhanced, and the integral fastening of the connecting piece 9 and the oil cylinder 2 is ensured.
The working principle of the multicolor die floating slide block oil cylinder connecting device is as follows: when the mold is required to be assembled, the middle plate 16 and the movable template structure 5 are horizontally placed in sequence from top to bottom, the oil cylinder 2 and the connecting piece 9 are integrally and sequentially embedded into the fourth notch 17 and the first notch 6, the positioning piece 10 is embedded into the fixed groove 11 and the second notch 7 on the side surface of the driven template structure 5, after the mold is assembled, when the injection molding of a product is required to be assembled, the oil cylinder body 3 drives the piston rod 4 to move towards the direction of the oil cylinder body 3, the piston rod 4 drives the connecting piece 9 to move towards the direction of the oil cylinder body 3, the connecting piece 9 drives the movable template structure 5 to move towards the direction of the oil cylinder body 3, the middle plate 16 and the movable template structure 5 are tightly attached, and the floating sliding block stretches out to a designated position to be in an injection molding state; when the product needs to be opened after injection molding, the cylinder body 3 drives the piston rod 4 to move towards the direction of the movable template structure 5, the piston rod 4 drives the connecting piece 9 to move towards the direction of the movable template structure 5, the connecting piece 9 pushes away the movable template structure 5, the middle plate 16 and the movable template structure 5 are separated, the floating slide block is reset and is in a demolding ejection state, after the mold is opened, when the mold needs to be detached, the side surface of the movable template structure 5 separates the positioning piece 10 from the fixed groove 11 and the second notch 7, the cylinder 2 and the connecting piece 9 are integrally separated from the first notch 6 and the fourth notch 17 in sequence, and then the middle plate 16 and the movable template structure 5 are sequentially separated.
The above embodiments are only preferred embodiments of the present utility model, and the scope of the present utility model is not limited thereto, but any insubstantial changes and substitutions made by those skilled in the art on the basis of the present utility model are intended to be within the scope of the present utility model as claimed.
Claims (9)
1. The utility model provides a polychrome mould floating slide hydro-cylinder connecting device which characterized in that includes:
the driving device (1), the driving device (1) comprises an oil cylinder (2), the oil cylinder (2) comprises an oil cylinder body (3) and a piston rod (4), and the piston rod (4) is connected with the oil cylinder body (3);
the movable template structure (5), a first notch (6) and a second notch (7) are arranged on the movable template structure (5), the second notch (7) is arranged on the side face of the movable template structure (5), the first notch (6) and the second notch (7) are arranged vertically, and the first notch (6) and the second notch (7) are communicated with each other; and
one end of the connecting mechanism (8) is fixedly connected with the oil cylinder (2), and the other end of the connecting mechanism (8) is embedded into the first notch (6);
wherein, coupling mechanism (8) include connecting piece (9) and setting element (10), connecting piece (9) one end with piston rod (4) are connected, the connecting piece (9) other end stretches into in first notch (6), be provided with fixed slot (11) on connecting piece (9), setting element (10) follow moving die plate structure (5) side detachably inserts fixed slot (11) with in second notch (7), setting element (10) can with connecting piece (9) stretch into one end in first notch (6) is fixed in first notch (6).
2. The connecting device of the floating slide cylinder of the multicolor die according to claim 1, wherein the connecting piece (9) comprises a clamping sleeve (12) and a fastening piece (13), one end of the clamping sleeve (12) is sleeved on the piston rod (4), the other end of the clamping sleeve (12) stretches into the first notch (6), and the fastening piece (13) penetrates through the clamping sleeve (12) to be connected with the piston rod (4).
3. The multi-color mold floating slide cylinder connecting device according to claim 2, wherein,
a third notch (14) is formed in one end, close to the piston rod (4), of the clamping sleeve (12);
the connecting mechanism (8) further comprises a stop element (15), the stop element (15) is mounted on the third notch (14), the stop element (15) is fixedly connected with the clamping sleeve (12), and the stop element (15) can prevent the clamping sleeve (12) from being separated from the piston rod (4).
4. The multi-color die floating slide cylinder connecting device according to claim 2, wherein a stop washer is sleeved on the fastener (13), and the stop washer is arranged between the clamping sleeve (12) and the fastener (13).
5. The multi-color mold floating slide cylinder connecting device according to claim 1, wherein the positioning member (10) is provided in a U shape.
6. The multi-color die floating slide cylinder connecting device according to claim 2, wherein a middle plate (16) is arranged between the driving device (1) and the movable die plate structure (5), a fourth notch (17) is arranged on the middle plate (16), and the middle part of the connecting mechanism (8) is embedded into the fourth notch (17).
7. The multi-color die floating slide ram cylinder connection device according to claim 6, wherein the lateral length of the first notch (6) and the fourth notch (17) are both consistent with the end face diameter dimension of the detent sleeve (12).
8. The multi-color die floating slide cylinder connecting device according to claim 2, wherein the axes of the piston rod (4), the clamping sleeve (12) and the fastener (13) are all positioned on the same straight line.
9. The connecting device of the floating slide cylinder of the multicolor die according to claim 2, wherein the outer edge of one end of the piston rod (4) connected with the clamping sleeve (12) is an annular inclined plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320078036.6U CN219727011U (en) | 2023-01-10 | 2023-01-10 | Multicolor die floating slide block oil cylinder connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320078036.6U CN219727011U (en) | 2023-01-10 | 2023-01-10 | Multicolor die floating slide block oil cylinder connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219727011U true CN219727011U (en) | 2023-09-22 |
Family
ID=88058929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320078036.6U Active CN219727011U (en) | 2023-01-10 | 2023-01-10 | Multicolor die floating slide block oil cylinder connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219727011U (en) |
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2023
- 2023-01-10 CN CN202320078036.6U patent/CN219727011U/en active Active
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