CN220548215U - Safety dismounting device for mold part - Google Patents
Safety dismounting device for mold part Download PDFInfo
- Publication number
- CN220548215U CN220548215U CN202322051059.0U CN202322051059U CN220548215U CN 220548215 U CN220548215 U CN 220548215U CN 202322051059 U CN202322051059 U CN 202322051059U CN 220548215 U CN220548215 U CN 220548215U
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- Prior art keywords
- screw
- sleeve
- adapter sleeve
- rod
- connecting rod
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- 230000008878 coupling Effects 0.000 claims abstract description 6
- 238000010168 coupling process Methods 0.000 claims abstract description 6
- 238000005859 coupling reaction Methods 0.000 claims abstract description 6
- 238000012423 maintenance Methods 0.000 abstract description 6
- 230000006378 damage Effects 0.000 abstract description 4
- 208000027418 Wounds and injury Diseases 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 208000014674 injury Diseases 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a safe dismounting device for a mold part, which is characterized in that: the device comprises a support, be provided with spiral traction assembly on the support, spiral traction assembly lower part is connected with the part coupling assembling through central adapter sleeve, the part coupling assembling includes connecting rod, adapter sleeve, connecting screw, the connecting rod transversely set up in the lower part of central adapter sleeve, the adapter sleeve slides and sets up on the connecting rod, connect screw upper portion coiled hair swivelling joint in the lower part of adapter sleeve, the connecting screw lower part has the screw thread section, the coiled hair with spanner joint section has between the screw thread section. The beneficial effects of the utility model include: the screw rod is used for rotating and drawing the dead part, so that the risk of injury to maintenance personnel caused by hammering and crane hanging is avoided, and the screw rod is simple to operate and convenient to use.
Description
Technical Field
The utility model relates to the field of part dismounting devices, in particular to a safe dismounting device for a die part.
Background
In the daily maintenance and repair process of the die, the phenomenon of clamping of part parts such as a sliding block, a pressing bar, a wear-resistant block and the like is frequently encountered. The situation brings great risk to the field maintenance personnel to detach the parts, the existing dismounting mode is to install a hanging ring in a hanging hole of the parts, then separate the parts from a die through a crane or a crane, once the parts are blocked, violent pulling exists, the parts are easy to pop up and damage the maintenance personnel, and the dangerous situation that the hanging chain breaks and damages the maintenance personnel easily occurs, so that a dismounting device specially aiming at the blocking of the die parts is needed to be designed to avoid the risk.
Disclosure of Invention
Aiming at the defects in the prior art, the utility model provides the safe dismounting device for the die parts, which has the advantages of simple structure, convenient operation and high safety.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a mould part is with safe dismounting device which characterized in that: the device comprises a support, be provided with spiral traction assembly on the support, spiral traction assembly lower part is connected with the part coupling assembling through central adapter sleeve, the part coupling assembling includes connecting rod, adapter sleeve, connecting screw, the connecting rod transversely set up in the lower part of central adapter sleeve, the adapter sleeve slides and sets up on the connecting rod, connect screw upper portion coiled hair swivelling joint in the lower part of adapter sleeve, the connecting screw lower part has the screw thread section, the coiled hair with spanner joint section has between the screw thread section.
Further, the spiral traction assembly comprises a screw sleeve arranged on the upper portion of the support, a screw rod is arranged in a matched mode, the lower portion of the screw rod is rotatably connected with the center connecting sleeve and is limited axially through a flange structure, and the upper end of the screw rod is a driving portion.
Further, the support is a gantry type support, sliding blocks are arranged on the vertical plates on two sides of the support in a sliding mode, and two ends of the connecting rod are connected with the sliding blocks on two sides of the support.
Further, the lower part of the central connecting sleeve is provided with a screw clamping groove.
Further, the number of the connecting sleeves is two, the central connecting sleeve is sleeved in the middle of the connecting rod, and the two connecting sleeves are slidably sleeved on the connecting rods on two sides of the central connecting sleeve.
Further, the lower part of the connecting sleeve is provided with a T-shaped clamping groove, and the upper pan head of the connecting screw is limited in the T-shaped clamping groove.
The beneficial effects of the utility model include: the screw rod is used for rotating and drawing the dead part, so that the risk of injury to maintenance personnel caused by hammering and crane hanging is avoided, and the screw rod is simple to operate and convenient to use.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
fig. 2 is a schematic cross-sectional view of the present utility model.
Detailed Description
The utility model will be described in further detail with reference to specific embodiments and drawings.
A safety disassembly device for mold parts as shown in fig. 1-2, characterized in that: the device comprises a bracket 1, wherein the bracket 1 is in a gantry shape and can be directly placed on a die of a part to be disassembled and assembled. The screw traction device comprises a bracket 1, and is characterized in that a screw traction assembly 2 is arranged on the bracket 1, the screw traction assembly 2 comprises a screw sleeve 21 arranged on the upper portion of the bracket 1, the screw sleeve 21 is arranged in the middle of the bracket 1, a screw rod 22 is arranged in the screw sleeve 21 in an matched manner, the lower portion of the screw rod 22 is connected with a part connecting assembly 4 through a center connecting sleeve 3, the lower portion of the screw rod 22 is rotationally connected with the center connecting sleeve 3, the center connecting sleeve 3 does not rotate when the screw rod 22 rotates, and the lower end of the screw rod 22 is axially limited with the center connecting sleeve 3 through a flange structure. The upper end of the screw rod 22 is a driving part which is of a circular ring structure or a hexagonal column or a square column, wherein the circular ring structure can be connected with a pry bar, and the hexagonal column and the square column can be connected with a pneumatic wrench of the wind cannon.
The part connecting assembly 4 comprises a connecting rod 5, connecting sleeves 6 and connecting screws 7, wherein the connecting rod 5 is transversely arranged at the lower part of the central connecting sleeve 3, the connecting sleeves 6 are slidably arranged on the connecting rod 5, the number of the connecting sleeves 6 is two, the central connecting sleeve 3 is sleeved at the middle part of the connecting rod 5, and the two connecting sleeves 6 are slidably sleeved on the connecting rods 5 at two sides of the central connecting sleeve 3. The upper pan head of the connecting screw 7 is rotationally connected to the lower part of the connecting sleeve 6, the lower part of the connecting screw 7 is provided with a threaded section 8, and a spanner clamping section 9 is arranged between the pan head and the threaded section.
In order to prevent the connecting rod 5 from rotating, the vertical plates 11 on two sides of the bracket are respectively provided with a sliding block 12 in a sliding way, and two ends of the connecting rod 5 are connected with the sliding blocks 12 arranged on two sides of the bracket 1.
Further, the lower part of the central connecting sleeve 3 is provided with a screw clamping groove 31, which can be suitable for the connection of a single connecting screw 7.
In order to facilitate the installation and connection of the connecting screw 7, the lower part of the connecting sleeve 6 is provided with a T-shaped clamping groove, and the upper pan head of the connecting screw 7 is limited in the T-shaped clamping groove.
The method comprises the following steps of,
the first step: installing a connecting screw in the clamped die part lifting hole;
and a second step of: placing the safety disassembly machine on a mold frame at the outer side of a part to be quickly inserted;
and a third step of: clamping the connecting screw into the connecting sleeve;
fourth step: the screw rod is rotated, the manual state can be inserted into the circular ring structure at the upper end of the screw rod by using the prying bar, the manual force is reduced by using a lever force application mode, and the automatic state is connected by using a pneumatic wrench, so that the connecting rod is lifted, the connecting screw is driven to move upwards, and the die part which is blocked is pulled out of the die frame.
The use of the safety disassembly device of the utility model has two advantages:
firstly, for the die parts which are blocked, the blocked parts can be pulled out by rotating the screw rod and lifting the connecting rod, so that dangerous operations such as smashing by various hammers and hanging by a crane are avoided, and a long rod can be used for applying lever force to the screw rod, so that an operator can use smaller force to cope with the situation;
secondly, the whole tool is rigidly connected, unlike a hanging chain, if the tool breaks, the tool can rebound to hurt operators; the rigidly connected parts are damaged in the using process, and the personnel safety of operators is not endangered.
The foregoing has described in detail the technical solutions provided by the embodiments of the present utility model, and specific examples have been applied to illustrate the principles and implementations of the embodiments of the present utility model, where the above description of the embodiments is only suitable for helping to understand the principles of the embodiments of the present utility model; meanwhile, as for those skilled in the art, according to the embodiments of the present utility model, there are variations in the specific embodiments and the application scope, and the present description should not be construed as limiting the present utility model.
Claims (6)
1. The utility model provides a mould part is with safe dismounting device which characterized in that: including support (1), be provided with spiral traction assembly (2) on support (1), spiral traction assembly (2) lower part is connected with part coupling assembling (4) through center adapter sleeve (3), part coupling assembling (4) include connecting rod (5), adapter sleeve (6), connecting screw (7), connecting rod (5) transversely set up in the lower part of center adapter sleeve (3), adapter sleeve (6) slip sets up on connecting rod (5), connecting screw (7) upper portion coiled hair swivelling joint in the lower part of adapter sleeve (6), connecting screw (7) lower part has screw thread section (8), the coiled hair with spanner joint section (9) have between the screw thread section.
2. A safety disassembly device for mold parts according to claim 1, wherein: the screw traction assembly (2) comprises a screw sleeve (21) arranged on the upper portion of the support (1), a screw rod (22) is arranged on the screw sleeve (21) in a matched mode, the lower portion of the screw rod (22) is rotatably connected with the center connecting sleeve (3) and is axially limited through a flange structure, and the upper end of the screw rod (22) is a driving portion.
3. A safety disassembly device for mold parts according to claim 1, wherein: the bracket (1) is a gantry type bracket, sliding blocks (12) are arranged on vertical plates (11) on two sides of the bracket in a sliding mode, and two ends of the connecting rod (5) are connected with the sliding blocks (12) arranged on two sides of the bracket (1).
4. A safety disassembly device for mold parts according to claim 1, wherein: the lower part of the central connecting sleeve (3) is provided with a screw clamping groove (31).
5. A safety disassembly device for mold parts according to claim 1, wherein: the number of the connecting sleeves (6) is two, the central connecting sleeve (3) is sleeved in the middle of the connecting rod (5), and the two connecting sleeves (6) are slidably sleeved on the connecting rods (5) on two sides of the central connecting sleeve (3).
6. A safety disassembly device for mold parts according to claim 1, wherein: the lower part of the connecting sleeve (6) is provided with a T-shaped clamping groove, and the upper pan head of the connecting screw (7) is limited in the T-shaped clamping groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322051059.0U CN220548215U (en) | 2023-07-28 | 2023-07-28 | Safety dismounting device for mold part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322051059.0U CN220548215U (en) | 2023-07-28 | 2023-07-28 | Safety dismounting device for mold part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220548215U true CN220548215U (en) | 2024-03-01 |
Family
ID=90008899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322051059.0U Active CN220548215U (en) | 2023-07-28 | 2023-07-28 | Safety dismounting device for mold part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220548215U (en) |
-
2023
- 2023-07-28 CN CN202322051059.0U patent/CN220548215U/en active Active
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