CN220006844U - Detachable clamp for machine tool - Google Patents
Detachable clamp for machine tool Download PDFInfo
- Publication number
- CN220006844U CN220006844U CN202320987897.6U CN202320987897U CN220006844U CN 220006844 U CN220006844 U CN 220006844U CN 202320987897 U CN202320987897 U CN 202320987897U CN 220006844 U CN220006844 U CN 220006844U
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- CN
- China
- Prior art keywords
- groups
- machine tool
- clamp
- electromagnets
- electric telescopic
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- 229910000831 Steel Inorganic materials 0.000 claims description 8
- 230000003373 anti-fouling effect Effects 0.000 claims description 8
- 239000010959 steel Substances 0.000 claims description 8
- 238000003754 machining Methods 0.000 abstract description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Abstract
The utility model relates to the technical field of machine tool accessory devices, in particular to a detachable clamp for a machine tool, which can be used for conveniently and quickly disassembling the clamp and replacing and clamping an annular workpiece, and improves the disassembling and machining efficiency of clamping, and comprises a base; still including convenient dismouting subassembly, convenient dismouting subassembly includes the slide rail, connect the slider, electric telescopic handle, the top, eight groups electro-magnet, four groups of springs, four groups of locating levers and anchor clamps, the top middle part at the base is installed to the slide rail, connect slider and slide rail sliding connection, the inside top middle part of connecting the slider is provided with the mounting hole, electric telescopic handle cooperation is installed in the mounting hole, the output at electric telescopic handle is installed to the top, the bottom of connecting the slider evenly is provided with four groups of round holes, four groups of electro-magnet are installed respectively on the top of four groups of round holes, the top and the bottom of four groups of springs are connected with the bottom of four groups of electro-magnet and the top of four groups of electro-magnet respectively, four groups of locating levers are installed respectively in the bottom of four groups of electro-magnet.
Description
Technical Field
The utility model relates to the technical field of machine tool accessory devices, in particular to a detachable clamp for a machine tool.
Background
Machine tools are known as machines for manufacturing machines. The machine tool plays a great role in the modern construction of national economy. The lathe is mainly used for turning a rotating workpiece by using a turning tool, and when the lathe is used, different clamps are often used for fixing the workpiece, so that the lathe can accurately and stably process the workpiece correspondingly, and the lathe is widely used in the field of lathes.
When the existing clamp is used, the clamp is required to be installed on a base of a machine tool, then a plurality of groups of bolts are utilized to fix and position the clamp, and then a workpiece clamp is installed on the clamp to open the machine tool for machining.
The existing clamp finds that the existing clamp is complicated in use when being disassembled and assembled, a plurality of groups of bolts are required to be screwed and fixed, the bolts are used for a long time under the condition of rust, and the disassembly and the assembly are inconvenient, and in addition, the clamp is often manually operated and clamped when annular workpieces are machined, and the efficiency is relatively poor when the annular workpieces are machined in batches, so that the practicality is poor.
Disclosure of Invention
In order to solve the technical problems, the utility model provides the detachable clamp for the machine tool, which can be used for conveniently and rapidly disassembling and assembling the clamp and replacing and clamping the annular workpiece, and improves the disassembling and machining efficiency of clamping, thereby enhancing the practicability.
The utility model relates to a detachable clamp for a machine tool, which comprises a base;
still including convenient dismouting subassembly, convenient dismouting subassembly includes the slide rail, connect the slider, electric telescopic handle, the top, eight group's electro-magnet, four group's springs, four group's locating levers and anchor clamps, the slide rail is installed in the top middle part of base, connect slider and slide rail sliding connection, the inside top middle part of connecting slider is provided with the mounting hole, electric telescopic handle cooperation is installed in the mounting hole, the output at electric telescopic handle is installed to the top, the bottom of connecting slider evenly is provided with four groups round holes, four group's electro-magnet is installed respectively on the top of four groups round holes, the top and the bottom of four group's electro-magnet are connected with the bottom of four group's electro-magnet respectively, four group's locating levers are installed respectively in the bottom of four group's electro-magnet in addition, the top of base evenly is provided with multiunit locating hole, four group's locating levers respectively with four group locating hole sliding connection, the anchor clamps are installed on the top of connecting slider.
The utility model relates to a detachable clamp for a machine tool, which comprises a sliding sleeve, a clamping cylinder, an expansion sleeve and a conical block, wherein the sliding sleeve is arranged at the top end of a connecting sliding block, the clamping cylinder is arranged at the inner bottom end of the sliding sleeve in a matched manner, the expansion sleeve is arranged at the top end of the sliding sleeve, the conical block is arranged at the output end of the clamping cylinder, and the conical block is in sliding connection with the inner part of the expansion sleeve.
According to the detachable clamp for the machine tool, a plurality of groups of anti-skid convex points are uniformly arranged at the outer end of the expansion sleeve.
The utility model relates to a detachable clamp for a machine tool, wherein a plurality of groups of ladder stages are arranged at the outer end of an expansion sleeve.
The utility model relates to a detachable clamp for a machine tool, which further comprises a plurality of groups of wear-resistant sleeves, wherein the plurality of groups of wear-resistant sleeves are respectively arranged in a plurality of groups of positioning holes at the top end of a base.
According to the detachable clamp for the machine tool, the bottom ends of the four groups of positioning rods are provided with chamfers.
The utility model relates to a detachable clamp for a machine tool, which further comprises a steel rule, wherein the steel rule is arranged at the front side of the top end of a base.
The utility model relates to a detachable clamp for a machine tool, which further comprises a rubber anti-fouling cover, wherein the rubber anti-fouling cover is arranged at the top end of an expansion sleeve.
Compared with the prior art, the utility model has the beneficial effects that: when the detachable clamp for the machine tool is used, all eight groups of electromagnets can be powered on and attracted to each other, so that four groups of electromagnets on the lower side slide upwards to compress the springs, the connecting slide block can be slidably arranged on the slide rail at the moment, after the connecting slide block slides to a working position, the plurality of groups of electromagnets can be operated to lose power at the same time, four groups of positioning rods can be driven to be simultaneously inserted into corresponding four groups of positioning holes under the action of the four groups of springs, then the positions of the connecting slide block are tightly supported and reinforced by operating the output of the electric telescopic rods, at the moment, the machine tool can be processed by using the clamp, when the clamp is detached, the electric telescopic rods can be operated to retract, and the eight groups of electromagnets are simultaneously powered on, so that the four groups of positioning rods are retracted to be separated from the positioning holes, and the connecting slide block can be directly slid and detached at the moment; through the device, the clamp can be disassembled and assembled conveniently and the annular workpiece can be replaced and clamped conveniently, so that the disassembling and assembling efficiency and the machining efficiency of the clamp are improved, and the practicability is enhanced.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of a left-hand construction of a slider of the present utility model;
FIG. 3 is a schematic top view of the base of the present utility model;
FIG. 4 is a schematic top view of the expansion shell of the present utility model;
the reference numerals in the drawings: 1. a base; 2. a slide rail; 3. the connecting slide block; 4. an electric telescopic rod; 5. a plug; 6. an electromagnet; 7. a spring; 8. a positioning rod; 9. a clamp; 10. a sliding sleeve; 11. a clamping cylinder; 12. expanding sleeve; 13. a conical block; 14. anti-skid convex points; 15. a step table; 16. a wear-resistant sleeve; 17. chamfering; 18. a steel ruler; 19. a rubber anti-fouling cover.
Detailed Description
The following describes in further detail the embodiments of the present utility model with reference to the drawings and examples. The following examples are illustrative of the utility model and are not intended to limit the scope of the utility model.
As shown in fig. 1 to 4, a detachable jig for a machine tool of the present utility model includes a base 1;
the convenient dismounting assembly comprises a sliding rail 2, a connecting sliding block 3, an electric telescopic rod 4, a top head 5, eight groups of electromagnets 6, four groups of springs 7, four groups of positioning rods 8 and a clamp 9, wherein the sliding rail 2 is arranged in the middle of the top end of the base 1, the connecting sliding block 3 is in sliding connection with the sliding rail 2, a mounting hole is formed in the middle of the top end inside the connecting sliding block 3, the electric telescopic rod 4 is matched with the mounting hole, the top head 5 is arranged at the output end of the electric telescopic rod 4, four groups of round holes are uniformly formed in the bottom end of the connecting sliding block 3, the four groups of electromagnets 6 are respectively arranged at the top ends of the four groups of round holes, the top ends and the bottom ends of the four groups of the springs 7 are respectively connected with the bottom ends of the four groups of electromagnets 6 and the top ends of the other four groups of electromagnets 6, the four groups of positioning rods 8 are respectively arranged at the bottom ends of the other four groups of electromagnets 6, the top end of the base 1 is uniformly provided with a plurality of groups of positioning holes, the four groups of positioning rods 8 are respectively in sliding connection with the four groups of positioning holes, and the clamp 9 is arranged at the top end of the connecting sliding block 3; when the detachable clamp for the machine tool is used, all eight groups of electromagnets can be powered on and attracted to each other, so that four groups of electromagnets on the lower side slide upwards to compress the springs, the connecting slide block can be slidably arranged on the slide rail at the moment, after the connecting slide block slides to a working position, the plurality of groups of electromagnets can be operated to lose power at the same time, four groups of positioning rods can be driven to be simultaneously inserted into corresponding four groups of positioning holes under the action of the four groups of springs, then the positions of the connecting slide block are tightly supported and reinforced by operating the output of the electric telescopic rods, at the moment, the machine tool can be processed by using the clamp, when the clamp is detached, the electric telescopic rods can be operated to retract, and the eight groups of electromagnets are simultaneously powered on, so that the four groups of positioning rods are retracted to be separated from the positioning holes, and the connecting slide block can be directly slid and detached at the moment; through the device, the clamp can be disassembled and assembled conveniently and the annular workpiece can be replaced and clamped conveniently, so that the disassembling and assembling efficiency and the machining efficiency of the clamp are improved, and the practicability is enhanced.
The utility model relates to a detachable clamp for a machine tool, which comprises a sliding sleeve 10, a clamping cylinder 11, an expansion sleeve 12 and a conical block 13, wherein the sliding sleeve 10 is arranged at the top end of a connecting sliding block 3, the clamping cylinder 11 is arranged at the inner bottom end of the sliding sleeve 10 in a matched manner, the expansion sleeve 12 is arranged at the top end of the sliding sleeve 10, the conical block 13 is arranged at the output end of the clamping cylinder 11, and the conical block 13 is in sliding connection with the inner part of the expansion sleeve 12; when clamping the annular workpiece, the annular workpiece can be firstly arranged on the outer side of the expansion sleeve, then the output of the clamping cylinder is operated to drive the conical block to slide upwards, and the expansion sleeve is spread, so that the annular workpiece is clamped, the annular workpiece is more convenient to replace and clamp, and the practicability is enhanced.
The utility model relates to a detachable clamp for a machine tool, wherein a plurality of groups of anti-skid convex points 14 are uniformly arranged at the outer end of an expansion sleeve 12; the anti-skid convex points can play an anti-skid role when the expansion sleeve is expanded to clamp the annular workpiece, so that the practicability is enhanced.
The utility model relates to a detachable clamp for a machine tool, wherein a plurality of groups of step platforms 15 are arranged at the outer end of an expansion sleeve 12; the multiple groups of step platforms can enable the expansion sleeve to adapt to the processing of annular workpieces with various sizes, so that the practicability is enhanced.
The utility model relates to a detachable clamp for a machine tool, which also comprises a plurality of groups of wear-resistant sleeves 16, wherein the plurality of groups of wear-resistant sleeves 16 are respectively arranged in a plurality of groups of positioning holes at the top end of a base 1; the abrasion-resistant sleeves of the multiple groups can prevent inaccurate positioning caused by abrasion of the positioning holes in the long-time use and clamp replacement process, so that the practicability is enhanced.
According to the detachable clamp for the machine tool, the bottom ends of the four groups of positioning rods 8 are provided with chamfer angles 17; the chamfer can be more convenient for multiunit locating lever insert in the locating hole to the practicality has been strengthened.
The utility model relates to a detachable clamp for a machine tool, which further comprises a steel rule 18, wherein the steel rule 18 is arranged at the front side of the top end of a base 1; the steel ruler can observe the installation position of the connecting sliding block more intuitively, so that the practicability is enhanced.
The utility model relates to a detachable clamp for a machine tool, which further comprises a rubber anti-fouling cover 19, wherein the rubber anti-fouling cover 19 is arranged at the top end of an expansion sleeve 12; the rubber anti-fouling cover can play a certain role in protecting scrap iron on the expansion sleeve under the condition that the opening and closing of the expansion sleeve are not affected, so that the practicability is enhanced.
When the detachable clamp for the machine tool is used, all eight groups of electromagnets can be powered on and attracted to each other, so that four groups of electromagnets on the lower side slide upwards to compress a spring, a connecting sliding block can be slidably arranged on a sliding rail at the moment, after the connecting sliding block slides to a working position, a plurality of groups of electromagnets can be operated to lose power at the same time, four groups of positioning rods can be driven to be simultaneously inserted into corresponding four groups of positioning holes under the action of the four groups of springs, then the electric telescopic rods are operated to tightly support and strengthen the position of the connecting sliding block, at the moment, a clamp can be used for machining a workpiece, at the moment, the clamp is detached, the electric telescopic rods can be operated to retract, at the same time, the eight groups of electromagnets are operated to be powered on, so that the four groups of positioning rods retract to be separated from the positioning holes, and at the moment, the connecting sliding block can be directly slid and detached.
The mounting mode, the connecting mode or the setting mode of the detachable clamp for the machine tool are common mechanical modes, and the detachable clamp can be implemented as long as the beneficial effects of the detachable clamp can be achieved; the electric telescopic rod, the electromagnet and the air cylinder of the detachable clamp for the machine tool are purchased in the market, and can be installed and operated by a person skilled in the art only according to the attached use instruction.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.
Claims (8)
1. A detachable clamp for a machine tool comprises a base (1);
the novel electric telescopic device is characterized by further comprising a convenient dismounting assembly, the convenient dismounting assembly comprises a sliding rail (2), a connecting sliding block (3), an electric telescopic rod (4), a top head (5), eight groups of electromagnets (6), four groups of springs (7), four groups of positioning rods (8) and a clamp (9), wherein the sliding rail (2) is mounted at the middle of the top end of the base (1), the connecting sliding block (3) is slidably connected with the sliding rail (2), the middle of the top end inside the connecting sliding block (3) is provided with a mounting hole, the electric telescopic rod (4) is matched with the mounting hole, the top head (5) is mounted at the output end of the electric telescopic rod (4), four groups of round holes are uniformly formed in the bottom end of the connecting sliding block (3), four groups of electromagnets (6) are mounted at the top ends of the four groups of round holes respectively, the top ends of the four groups of springs (7) and the top ends of the four groups of electromagnets (6) are connected with the top ends of the four groups of electromagnets (8) respectively, the four groups of positioning rods (8) are mounted at the bottom ends of the four groups of electromagnets (6) respectively, the top ends of the base (1) are uniformly provided with a plurality of groups of positioning holes respectively, and the four groups of electromagnets (8) are slidably connected with the top ends of the four groups of the electromagnets (3 respectively.
2. The detachable clamp for the machine tool according to claim 1, wherein the clamp (9) comprises a sliding sleeve (10), a clamping cylinder (11), an expansion sleeve (12) and a conical block (13), the sliding sleeve (10) is arranged at the top end of the connecting sliding block (3), the clamping cylinder (11) is arranged at the inner bottom end of the sliding sleeve (10) in a matched mode, the expansion sleeve (12) is arranged at the top end of the sliding sleeve (10), the conical block (13) is arranged at the output end of the clamping cylinder (11), and the conical block (13) is in sliding connection with the inner part of the expansion sleeve (12).
3. A removable fixture for a machine tool according to claim 2, wherein the outer end of the expansion sleeve (12) is uniformly provided with a plurality of sets of anti-slip bumps (14).
4. A removable fixture for a machine tool according to claim 3, characterized in that the outer end of the expansion sleeve (12) is provided with a plurality of sets of stepped platforms (15).
5. The detachable clamp for the machine tool according to claim 4, further comprising a plurality of groups of wear-resistant sleeves (16), wherein the plurality of groups of wear-resistant sleeves (16) are respectively arranged in a plurality of groups of positioning holes at the top end of the base (1).
6. A removable fixture for a machine tool according to claim 5, wherein the bottom ends of the four sets of positioning bars (8) are each provided with a chamfer (17).
7. A detachable jig for a machine tool according to claim 6, further comprising a steel rule (18), the steel rule (18) being mounted on the front side of the top end of the base (1).
8. A removable clamp for a machine tool according to claim 7, further comprising a rubber anti-fouling cover (19), the rubber anti-fouling cover (19) being mounted on the top end of the expansion sleeve (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320987897.6U CN220006844U (en) | 2023-04-26 | 2023-04-26 | Detachable clamp for machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320987897.6U CN220006844U (en) | 2023-04-26 | 2023-04-26 | Detachable clamp for machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220006844U true CN220006844U (en) | 2023-11-14 |
Family
ID=88672606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320987897.6U Active CN220006844U (en) | 2023-04-26 | 2023-04-26 | Detachable clamp for machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220006844U (en) |
-
2023
- 2023-04-26 CN CN202320987897.6U patent/CN220006844U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |