CN114700771A - Automatic upset anchor clamps for digit control machine tool - Google Patents
Automatic upset anchor clamps for digit control machine tool Download PDFInfo
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- CN114700771A CN114700771A CN202210207861.1A CN202210207861A CN114700771A CN 114700771 A CN114700771 A CN 114700771A CN 202210207861 A CN202210207861 A CN 202210207861A CN 114700771 A CN114700771 A CN 114700771A
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- 230000007306 turnover Effects 0.000 claims description 5
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- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 2
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 2
- 241001330002 Bambuseae Species 0.000 claims description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 2
- 239000011425 bamboo Substances 0.000 claims description 2
- 238000003754 machining Methods 0.000 abstract description 15
- 238000010030 laminating Methods 0.000 abstract 1
- 230000002265 prevention Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 8
- 230000004048 modification Effects 0.000 description 3
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- 230000009471 action Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
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Abstract
The invention relates to the technical field of numerical control machine tools, and discloses a clamp for an automatic overturning numerical control machine tool; the sliding plates are moved by the moving device, the two sliding plates are moved oppositely or oppositely in the same equidistance, the positioning of a workpiece is facilitated, the problem of inaccurate workpiece positioning is solved, the machining precision is caused to be inaccurate, the working efficiency is improved, the first screw rod is conveniently rotated by the first adjusting device, the adjusting time is reduced, the strength is saved, the clamping speed is improved, the working efficiency is ensured, the workpiece is prevented from loosening in the machining process by the loosening prevention device, the arch frame is caused to fall off, safety accidents are caused, the damage of a tool bit of the machine tool is avoided, the machining precision is improved, the first clamping device can freely rotate according to the shape of the workpiece, the clamping of the clamp is more stable, the laminating degree of the clamping head of the clamp and the surface of the workpiece is ensured, the stability of the clamp is improved, and the safety of the machine tool is improved.
Description
Technical Field
The invention relates to the technical field of numerical control machine tools, in particular to a clamp for an automatic overturning numerical control machine tool.
Background
The numerical control machine tool is a digital control machine tool for short, and is an automatic machine tool provided with a program control system. The control system is capable of logically processing and decoding a program defined by a control code or other symbolic instructions, which are represented by coded numbers, which are input to the numerical control device via the information carrier. After operation, the numerical control device sends out various control signals to control the action of the machine tool, and the parts are automatically machined according to the shape and the size required by a drawing.
The existing clamp cannot clamp workpieces in different shapes, can only clamp workpieces in fixed shapes, needs to replace different clamping if the clamp wants to clamp workpieces in different shapes, increases workload, reduces work efficiency, and cannot adjust the angle of furniture.
The invention aims to solve the problems that the clamp can not clamp workpieces in different shapes when in use, the clamp can only clamp workpieces in fixed shapes at present, if workpieces in different shapes are clamped, different clamping needs to be replaced, the workload is increased, the working efficiency is reduced, and the angle of furniture can not be adjusted at present, the angle of the clamp is fixed at present, and when in machining, a machining master needs to detach the workpieces from a machine tool for convenience in machining, and install the workpieces after the direction is adjusted, so that the workload is increased, the working efficiency is reduced, the practicability of the clamp is low, and the machining requirements can not be met.
Disclosure of Invention
The invention aims to provide a clamp for an automatic overturning numerical control machine tool, which aims at the defects that workpieces with different shapes cannot be clamped at present, the workpieces with fixed shapes can only be clamped by the existing clamp, if the workpieces with different shapes are clamped, different clamping needs to be replaced, the workload is increased, the working efficiency is reduced, and the angle of furniture cannot be adjusted.
In order to overcome the defects of the prior art, the invention adopts the following technical scheme:
a clamp for an automatic overturning numerical control machine tool comprises a bottom plate, a moving device, a first adjusting device, a first clamping device, a second clamping device, a third clamping device, an anti-loosening device, a steering device and a second adjusting device, wherein the moving device is installed at the top of the bottom plate, the first adjusting device is installed at one end of the moving device, the adjusting device is configured to be positioned at the top of the moving device for use in a matched mode, the anti-loosening device is installed at the top of the moving device, the first clamping device is installed inside the anti-loosening device, the second clamping device is installed inside the first clamping device, the first clamping device is configured to be positioned at the second clamping device for use in a matched mode, the third clamping device is installed inside the second clamping device, and the third clamping device is configured to be positioned at the second clamping device for use in a matched mode, the steering device is arranged at the bottom of the bottom plate, the second adjusting device is arranged on the right side of the steering device, and the second adjusting device is configured and positioned on the steering device to be matched for use.
Optionally, the moving device includes a first chute, the first chute is provided on the surface of the bottom plate, the inside sliding connection of the first chute has a first slider, the inside threaded connection of the first slider has a first screw rod, and both ends of the first screw rod are rotatably connected with the inner wall of the bottom plate through bearings.
Optionally, the first adjusting device comprises a crank, one end of the crank is bolted to one end of the first telescopic screw, one end of the crank is rotatably connected with a rocker through a bearing, and an anti-slip sleeve is sleeved on the surface of the rocker.
Optionally, the anti-loosening device includes a sliding plate, the bottom of the sliding plate is bolted to the top of the first sliding block, a telescopic plate is slidably sleeved inside the sliding plate, and a tension spring is arranged between the telescopic plate and the sliding plate.
Optionally, the first clamping device includes a first semicircular chute, the first semicircular chute is formed in the surface of the expansion plate, a first semicircular slide rail is slidably connected inside the first semicircular chute, and a first semicircular rotating plate is bolted to the surface of the first semicircular slide rail.
Optionally, the second clamping device includes a second semicircular sliding groove, the number of the telescopic second semicircular sliding grooves is two, the second semicircular sliding groove is formed in the surface of the first semicircular rotating plate, a second semicircular sliding rail is connected to the inside of the second semicircular sliding groove in a sliding manner, and the surface of the second semicircular sliding rail is bolted with the second semicircular rotating plate.
Optionally, the third clamping device includes third semicircle spout, just the quantity of third semicircle spout is two, the third semicircle spout is seted up the surface of second semicircle rotor plate, the inside sliding connection of third semicircle spout has third semicircle slide rail, the surface bolt joint of third semicircle slide rail has third semicircle rotor plate, first anti-skidding line has been seted up on the surface of third semicircle rotor plate.
Optionally, the steering device includes a fixed block, the top of the fixed block is bolted to the bottom of the bottom plate, a gear is bolted to the bottom of the fixed block, the surface of the gear is connected with the base through a bearing in a rotating manner, the surface of the gear is engaged with a second screw, and the two ends of the second screw are connected with the inner wall of the telescopic base through bearings in a rotating manner.
Optionally, second adjustment mechanism includes the dwang, the one end of dwang with the one end bolt of second screw rod, and the surface of dwang pass through the bearing with the inner wall of base rotates and cup joints, the one end bolt of dwang has the rotation head, the second anti-skidding line has been seted up on the surface of a rotation section of thick bamboo.
The beneficial effects obtained by the invention are as follows:
1. The sliding plates are moved by the moving device, so that the two sliding plates can move oppositely or oppositely at equal intervals at the same time, the positioning of a workpiece is facilitated, the problem of inaccurate machining precision caused by inaccurate positioning of the workpiece is prevented, and the working efficiency is improved;
2. the first screw rod can be conveniently rotated through the first adjusting device, so that the adjusting time is reduced, the labor is saved, the clamping speed is improved, and the working efficiency is ensured;
3. the anti-loosening device is used for preventing the workpiece from loosening in the machining process, so that the arch frame falls off to cause safety accidents, the damage to a tool bit of a machine tool is avoided, and the machining precision is improved;
4. the first clamping device can freely rotate according to the shape of the workpiece, so that the clamp is clamped more stably, the attaching degree of a clamping head of the clamp and the surface of the workpiece is ensured, the stability of the clamp is improved, and the safety of a machine tool is improved;
5. the second clamping device can freely rotate according to the shape of the workpiece, so that the clamp is clamped more stably, the attaching degree of a clamping head of the clamp and the surface of the workpiece is ensured, the stability of the clamp is improved, and the safety of a machine tool is improved;
6. the fourth rotating plates can clamp the surface of the workpiece more tightly, so that the workpiece is firmer, the stability of the workpiece during processing is ensured, and the reinforcing precision is further improved;
7. The direction of the clamp can be adjusted through the steering device, the gear rotates and the direction of the gear is changed by rotating the second screw rod, the direction adjusting efficiency is improved, the density of the thread groove is high, and the adjusting precision is improved, so that the machining precision is ensured, the product quality is improved, the labor amount is reduced, and the working efficiency is improved;
8. conveniently rotate the second screw rod through second adjusting device, rotate the head through rotating and make the dwang rotate, the dwang rotates and drives second screw rod pivoted mode, has improved the efficiency of adjusting greatly, and the phenomenon that skids appears in the hand when adjusting is prevented to the antiskid line, has improved the speed of adjusting.
Drawings
The invention will be further understood from the following description in conjunction with the accompanying drawings. The components in the figures are not necessarily to scale, emphasis instead being placed upon illustrating the principles of the embodiments. Like reference numerals designate corresponding parts throughout the different views.
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a front cross-sectional view of the structure of the present invention;
FIG. 3 is a side cross-sectional view of the inventive structure.
In the figure: 1-a bottom plate, 2-a second anti-skid grain, 3-a first sliding chute, 4-a first sliding block, 5-a first screw, 6-a crank, 7-a rocker, 8-an anti-skid sleeve, 9-a sliding plate, 10-a telescopic plate, 11-a tension spring, 12-a first semicircular sliding chute, 13-a first semicircular sliding rail, 14-a first semicircular rotating plate, 15-a second semicircular sliding rail, 16-a second semicircular sliding chute, 17-a second semicircular rotating plate, 18-a third semicircular sliding chute, 19-a third semicircular sliding rail, 20-a third semicircular rotating plate, 21-a first anti-skid grain, 22-a fixed block, 23-a gear, 24-a base, 25-a second screw, 26-a rotating rod and 27-a rotating head.
Detailed Description
In order to make the objects and advantages of the present invention more apparent, the present invention will be further described in detail with reference to the embodiments thereof; it should be understood that the specific embodiments described herein are merely illustrative of the invention and do not limit the invention. Other systems, methods, and/or features of the present embodiments will become apparent to one with skill in the art upon examination of the following detailed description. It is intended that all such additional systems, methods, features and advantages be included within this description, be within the scope of the invention, and be protected by the accompanying claims. Additional features of the disclosed embodiments are described in, and will be apparent from, the detailed description below.
The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar components; in the description of the present invention, it should be understood that if there is an orientation or positional relationship indicated by the terms "upper" and "lower" and "left" and "right" etc., it is only for convenience of description and simplification of the description based on the orientation or positional relationship shown in the drawings, but it is not indicated or implied that the device or assembly referred to must have a specific orientation.
The first embodiment is as follows: a clamp for an automatic turnover numerical control machine tool comprises a bottom plate 1, a moving device, a first adjusting device, a first clamping device, a second clamping device, a third clamping device, an anti-loosening device, a steering device and a second adjusting device, wherein the moving device is installed at the top of the bottom plate 1, the first adjusting device is installed at one end of the moving device, the adjusting device is configured and located at the top of the moving device for matched use, the anti-loosening device is installed at the top of the moving device, the first clamping device is installed inside the anti-loosening device, the second clamping device is installed inside the first clamping device, the first clamping device is configured and located at the second clamping device for matched use, the third clamping device is installed inside the second clamping device, and the third clamping device is configured and located at the second clamping device for matched use, the steering device is arranged at the bottom of the bottom plate 1, the second adjusting device is arranged at the right side of the steering device, the second adjusting device is configured and positioned on the steering device for use in a matched manner, the moving device comprises a first sliding chute 3, the first sliding chute 3 is arranged on the surface of the bottom plate 1, a first sliding block 4 is connected in the first sliding chute 3 in a sliding manner, a first screw 5 is connected in the first sliding block 4 in a threaded manner, two ends of the first screw 5 are rotatably connected with the inner wall of the bottom plate 1 through bearings, the first adjusting device comprises a crank 6, one end of the crank 6 is bolted with one end of the telescopic first screw 5, one end of the crank 6 is rotatably connected with a rocker 7 through a bearing, a surface of the anti-skid rocker 7 is fixedly sleeved with a sleeve 8, the anti-loosening device comprises a sliding plate 9, the bottom of the sliding plate 9 is bolted with the top of the first sliding block 4, a telescopic plate 10 is sleeved in the sliding plate 9 in a sliding manner, a tension spring 11 is arranged between the telescopic plate 10 and the sliding plate 9, the first clamping device comprises a first semicircular sliding groove 12, the first semicircular sliding groove 12 is formed in the surface of the telescopic plate 10, a first semicircular rail 13 is connected in the first semicircular sliding groove 12 in a sliding manner, a first semicircular rotating plate 14 is bolted on the surface of the first semicircular rail 13, the second clamping device comprises a second semicircular sliding groove 16, the number of the telescopic second semicircular sliding grooves 16 is two, the second semicircular sliding groove 16 is formed in the surface of the first semicircular rotating plate 14, a second semicircular sliding rail 15 is connected in the second semicircular sliding groove 16 in a sliding manner, a second semicircular rotating plate 17 is bolted on the surface of the second semicircular sliding rail 15, the third clamping device comprises a third semicircular sliding groove 18, and the number of the third semicircular chutes 18 is two, the third semicircular chutes 18 are arranged on the surface of the second semicircular rotating plate 17, the inside of the third semicircular chutes 18 is connected with a third semicircular slide rail 19 in a sliding manner, the surface of the third semicircular slide rail 19 is bolted with a third semicircular rotating plate 20, the surface of the third semicircular rotating plate 20 is provided with first anti-slip patterns 21, the steering device comprises a fixed block 22, the top of the fixed block 22 is bolted with the bottom of the bottom plate 1, the bottom of the fixed block 22 is bolted with a gear 23, the surface of the gear 23 is connected with a base 24 through a bearing in a rotating manner, the surface of the gear 23 is meshed with a second screw rod 25, both ends of the second screw rod 25 are connected with the inner wall of the telescopic base 24 through bearings in a rotating manner, the second adjusting mechanism comprises a rotating rod 26, one end of the rotating rod 26 is bolted with one end of the second screw rod 25, and the surface of the dwang 26 rotates through the bearing and the inner wall of the base 24 is cup jointed, one end of the dwang 26 is bolted with the rotating head 27, the surface of the rotating cylinder has been seted up with the second antiskid line 2.
The second embodiment: the present embodiment should be understood to at least contain all the features of any one of the foregoing embodiments, and further improved on the basis thereof, and specifically provides a clamp for an automatic turning numerical control machine tool, which comprises a base plate 1, a moving device, a first adjusting device, a first clamping device, a second clamping device, a third clamping device, an anti-loosening device, a steering device and a second adjusting device, wherein the moving device is installed on the top of the base plate 1, the first adjusting device is installed at one end of the moving device, and the adjusting device is configured to be located in the moving device for use, the anti-loosening device is installed on the top of the moving device, the first clamping device is installed inside the anti-loosening device, the second clamping device is installed inside the first clamping device, and the first clamping device is configured to be located in the second clamping device for use, the third clamping device is arranged inside the second clamping device, the third clamping device is configured to be positioned at the bottom of the bottom plate 1, the steering device is arranged at the right side of the steering device, the second adjusting device is configured to be positioned at the steering device, the moving device moves the sliding plates 9, so that the two sliding plates 9 can move oppositely or oppositely in an equal distance at the same time, the positioning of the workpiece is facilitated, the problem of inaccurate positioning of the workpiece and inaccurate machining precision is prevented, the working efficiency is improved, in the embodiment, the first adjusting device facilitates the rotation of the first screw rod 5, the adjusting time is shortened, the labor is saved, the clamping speed is improved, the working efficiency is ensured, in the embodiment, the anti-loosening device prevents the workpiece from loosening in the machining process, the arch frame falls off to cause safety accidents, the damage of a tool bit of a machine tool is avoided, the machining precision is improved, in the embodiment, the first clamping device can freely rotate according to the shape of a workpiece, so that the clamping of the clamp is firmer, the attaching degree of the clamping head of the clamp and the surface of the workpiece is ensured, the stability of the clamp is improved, and the safety of the machine tool is improved. Further improvement the reinforcement precision, in this embodiment, the direction of turning to the device can be adjusted anchor clamps, through rotating second screw 25 make gear 23 rotate and change gear 23's direction, the efficiency of adjusting the direction has been improved, the density of thread groove is big, the precision of regulation has been improved, thereby the precision of processing has been guaranteed, the quality of product has been improved, the amount of labour has been reduced, and the work efficiency is improved, in this embodiment, second adjusting device conveniently rotates second screw 25, through rotating rotor 27 make dwang 26 rotate, dwang 26 rotates the mode that drives second screw 25 pivoted, the efficiency of regulation has been improved greatly, the phenomenon that the antiskid line prevents that the hand from skidding when adjusting appears, the speed of regulation has been improved.
The mobile device comprises a first chute 3, the first chute 3 is arranged on the surface of the bottom plate 1, the first chute 3 is connected with a first slider 4 in a sliding manner, the first slider 4 is connected with a first screw rod 5 in a threaded manner, the two ends of the first screw rod 5 are connected with the inner wall of the bottom plate 1 in a rotating manner through bearings, in the embodiment, the first screw rod 5 rotates to drive the first slider 4 to move along the first chute 3, and the first slider 4 moves oppositely or back to back due to opposite directions of threads on the first screw rod 5, so that the first screw rod 5 is rotated to enable the two first sliders 4 to move oppositely or back to back, and the first slider 4 moves relatively or north to enable the device to clamp or loosen a workpiece.
First adjusting device includes crank 6, the one end of crank 6 and the one end bolt of flexible first screw rod 5, the one end of crank 6 is rotated through the bearing and is connected with rocker 7, the fixed surface of rocker 7 has cup jointed anti-skidding cover 8, and in this embodiment, it makes rocker 7 drive crank 6 and rotates to rotate rocker 7, and crank 6 rotates and drives first screw rod 5 and rotate.
The anti-loosening device comprises a sliding plate 9, the bottom of the sliding plate 9 is bolted to the top of the first sliding block 4, an expansion plate 10 is sleeved in the sliding plate 9 in a sliding mode, a tension spring 11 is arranged between the expansion plate 10 and the sliding plate 9, in the embodiment, when a workpiece is clamped, the expansion plate 10 tightly supports the first clamping device, the second clamping device and the third clamping device under the action of the tension spring 11, so that the third clamping device continuously tightly supports the workpiece, and the workpiece is not loosened.
The first clamping device comprises a first semicircular chute 12, the first semicircular chute 12 is formed in the surface of the telescopic plate 10, a first semicircular rail 13 is connected to the inside of the first semicircular chute 12 in a sliding mode, and a first semicircular rotating plate 14 is bolted to the surface of the first semicircular rail 13.
The second clamping device comprises a second semicircular chute 16, the number of the telescopic second semicircular chutes 16 is two, the second semicircular chute 16 is arranged on the surface of the first semicircular rotating plate 14, the inside of the second semicircular chute 16 is connected with a second semicircular slide rail 15 in a sliding manner, the surface of the second semicircular slide rail 15 is bolted with a second semicircular rotating plate 17, and in the embodiment, the second semicircular slide rail freely rotates according to the shape of a workpiece when clamping the workpiece, so that the clamping device is more compact.
Third clamping device includes third semicircle spout 18, just the quantity of third semicircle spout 18 is two, third semicircle spout 18 is seted up the surface of second semicircle rotor plate 17, the inside sliding connection of third semicircle spout 18 has third semicircle slide rail 19, third semicircle slide rail 19's surface bolt has third semicircle rotor plate 20, first anti-skidding line 21 has been seted up on the surface of third semicircle rotor plate 20, in this embodiment, according to the shape free rotation of work piece when the centre gripping work piece, makes the device centre gripping inseparabler, and the frictional force between anti-skidding line increase third semicircle rotor plate 20 and the work piece improves the stability of centre gripping.
The steering device comprises a fixed block 22, the top of the fixed block 22 is bolted to the bottom of the bottom plate 1, a gear 23 is bolted to the bottom of the fixed block 22, the surface of the gear 23 is rotatably connected with a base 24 through a bearing, a second screw 25 is meshed to the surface of the gear 23, and two ends of the second screw 25 are rotatably connected with the inner wall of the telescopic base 24 through bearings.
Second adjustment mechanism includes dwang 26, the one end of dwang 26 with the one end bolt of second screw rod 25, and the surface of dwang 26 pass through the bearing with the inner wall of base 24 rotates and cup joints, the one end bolt of dwang 26 has rotor 27, second anti-skidding line 2 has been seted up on the surface of a rotor, in this embodiment, rotates rotor 27, and rotor 27 rotates and makes rotor 27 drive dwang 26 rotate, and rotor 26 rotates and drives second screw rod 25 and rotate, and second anti-skidding line 2 prevents that the hand from skidding, improves the convenience of regulation.
In the above embodiments, the description of each embodiment has its own emphasis, and reference may be made to the related description of other embodiments for parts that are not described or recited in any embodiment.
In summary, in the clamp for automatically turning over a numerical control machine tool of the present invention, the rocker 7 is rotated to make the rocker 7 drive the crank 6 to rotate, the crank 6 drives the first screw 5 to rotate, the first screw 5 rotates to drive the first slider 4 to move along the first chute 3, due to the opposite direction of the threads on the first screw 5, the first screw 5 is rotated to make the two first sliders 4 move relatively or oppositely, the first slider 4 moves relatively or northwards to make the device clamp or release a workpiece, the first clamping device and the second clamping device make the third semicircular rotating plate 20 cling to the surface of the workpiece according to the free rotating direction of the shape of the workpiece, the rotating head 27 is rotated to make the rotating head 27 drive the rotating rod 26 to rotate, the rotating rod 26 rotates to drive the second screw 25 to rotate, the second anti-slip threads 2 prevent hand slip, the second screw 25 improves the convenience of adjustment to rotate the gear 23, the gear 23 rotates to drive the fixing block 22 to rotate, the fixing block 22 rotates to drive the bottom plate 1 to rotate, the square of the bottom plate 1 is changed, and therefore the machining direction of a workpiece is changed.
Although the invention has been described above with reference to various embodiments, it should be understood that many changes and modifications can be made without departing from the scope of the invention. That is, the methods, systems, and devices discussed above are examples. Various configurations may omit, substitute, or add various procedures or components as appropriate. For example, in alternative configurations, the methods may be performed in an order different than described, and/or various components may be added, omitted, and/or combined. Moreover, features described with respect to certain configurations may be combined in various other configurations, as different aspects and elements of the configurations may be combined in a similar manner. Further, elements therein may be updated as technology evolves, i.e., many elements are examples and do not limit the scope of the disclosure or claims.
Specific details are given in the description to provide a thorough understanding of example configurations, including implementations. However, configurations may be practiced without these specific details, for example, well-known circuits, processes, algorithms, structures, and techniques have been shown without unnecessary detail in order to avoid obscuring the configurations. This description provides example configurations only, and does not limit the scope, applicability, or configuration of the claims. Rather, the foregoing description of the configurations will provide those skilled in the art with an enabling description for implementing the described techniques. Various changes may be made in the function and arrangement of elements without departing from the spirit or scope of the disclosure.
In conclusion, it is intended that the foregoing detailed description be regarded as illustrative rather than limiting, and that it be understood that these examples are illustrative only and are not intended to limit the scope of the invention. After reading the description of the invention, the skilled person can make various changes or modifications to the invention, and these equivalent changes and modifications also fall into the scope of the invention defined by the claims.
Claims (9)
1. The utility model provides an automatic upset anchor clamps for digit control machine tool which characterized in that: the device comprises a bottom plate, a moving device, a first adjusting device, a first clamping device, a second clamping device, a third clamping device, an anti-loosening device, a steering device and a second adjusting device, wherein the moving device is installed at the top of the bottom plate, the first adjusting device is installed at one end of the moving device, the adjusting device is configured to be positioned at the top of the moving device for matched use, the anti-loosening device is installed at the top of the moving device, the first clamping device is installed in the anti-loosening device, the second clamping device is installed in the first clamping device, the first clamping device is configured to be positioned at the second clamping device for matched use, the third clamping device is installed in the second clamping device, and the third clamping device is configured to be positioned at the second clamping device for matched use, the steering device is arranged at the bottom of the bottom plate, the second adjusting device is arranged on the right side of the steering device, and the second adjusting device is configured and positioned on the steering device for matching use.
2. The jig for automatically turning over the numerical control machine tool according to claim 1, wherein: the mobile device comprises a first sliding groove, the first sliding groove is formed in the surface of the bottom plate, a first sliding block is connected to the inner portion of the first sliding groove in a sliding mode, a first screw rod is connected to the inner portion of the first sliding groove in a threaded mode, and the two ends of the first screw rod are connected with the inner wall of the bottom plate in a rotating mode through bearings.
3. The jig for automatic turnover numerically controlled machine tool as set forth in claim 2, wherein: the first adjusting device comprises a crank, one end of the crank is in bolted connection with one end of the telescopic first screw, one end of the crank is rotatably connected with a rocker through a bearing, and an anti-skidding sleeve is sleeved on the surface of the rocker in a fixed mode.
4. The jig for automatic turnover machine tool of claim 3, wherein: the anti-loosening device comprises a sliding plate, the bottom of the sliding plate is bolted with the top of the first sliding block, an expansion plate is sleeved in the sliding plate in a sliding mode, and a tension spring is arranged between the expansion plate and the sliding plate.
5. The jig for automatic turnover machine tool of claim 4, wherein: the first clamping device comprises a first semicircular sliding groove, the first semicircular sliding groove is formed in the surface of the expansion plate, a first semicircular sliding rail is connected to the inner portion of the first semicircular sliding groove in a sliding mode, and a first semicircular rotating plate is bolted to the surface of the first semicircular sliding rail.
6. The jig for automatic turnover machine tool of claim 5, wherein: the second clamping device comprises two second semicircular chutes, the number of the telescopic second semicircular chutes is two, the second semicircular chutes are formed in the surface of the first semicircular rotating plate, the inner portion of the second semicircular chute is connected with a second semicircular sliding rail in a sliding mode, and the surface of the second semicircular sliding rail is connected with a second semicircular rotating plate in a bolted mode.
7. The automatic overturning numerical control machine tool fixture according to the previous claim 6, characterized in that: third clamping device includes third semicircle spout, just the quantity of third semicircle spout is two, the third semicircle spout is seted up the surface of second semicircle rotor plate, the inside sliding connection of third semicircle spout has third semicircle slide rail, the surface bolt joint of third semicircle slide rail has third semicircle rotor plate, first anti-skidding line has been seted up on the surface of third semicircle rotor plate.
8. The automatic overturning numerical control machine tool fixture according to the claim 7, characterized in that: the steering device comprises a fixed block, the top of the fixed block is in bolted connection with the bottom of the bottom plate, a gear is in bolted connection with the bottom of the fixed block, the surface of the gear is rotatably connected with a base through a bearing, a second screw rod is meshed with the surface of the gear, and the two ends of the second screw rod are rotatably connected with the inner wall of the telescopic base through bearings.
9. The jig for automatically turning over the numerical control machine according to claim 8, wherein: the second adjustment mechanism includes the dwang, the one end of dwang with the one end bolt of second screw rod, and the surface of dwang pass through the bearing with the inner wall of base rotates and cup joints, the one end bolt of dwang has the rotation head, the second antiskid line has been seted up on the surface of a rotation section of thick bamboo.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210207861.1A CN114700771A (en) | 2022-03-04 | 2022-03-04 | Automatic upset anchor clamps for digit control machine tool |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115781346A (en) * | 2022-12-08 | 2023-03-14 | 济南凛如海嗒网络科技服务有限公司 | Frock clamp that numerical control lathe cylinder body processing was used |
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| CN213969520U (en) * | 2020-10-29 | 2021-08-17 | 济南名仕机械设备有限公司 | Carving machine clamp |
| CN113954002A (en) * | 2021-11-29 | 2022-01-21 | 国网河南淅川县供电公司 | Self-adaptive high-voltage cable clamping tool |
| CN215747849U (en) * | 2021-07-06 | 2022-02-08 | 贵阳一舟航科机械设备制造有限公司 | Self-align structure machining center anchor clamps |
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| DE102011084540A1 (en) * | 2011-10-14 | 2013-04-18 | Paolino Bacci S.R.L. | Machine tool for processing of workpieces of wood, aluminum or light alloys, has base with multiple clamping elements, where each clamping element has stopper, which is adjusted in perpendicular direction to direction of mutual movement |
| CN203875648U (en) * | 2014-04-21 | 2014-10-15 | 唐嘉溢 | Self-adaptive flat tongs |
| CN208788030U (en) * | 2018-08-22 | 2019-04-26 | 顺安（天津）塑胶制品有限公司 | A kind of high-efficiency and precision vertical and horizontal processing unit (plant) can be avoided disfiguring workpiece |
| CN210549592U (en) * | 2019-06-18 | 2020-05-19 | 南通鼎昌模具科技有限公司 | CNC numerical control machining center is originally pressed pressure head base for lathe |
| CN211278105U (en) * | 2019-11-27 | 2020-08-18 | 昆山市策马精工机械有限公司 | Clamp for machining shell |
| CN213969520U (en) * | 2020-10-29 | 2021-08-17 | 济南名仕机械设备有限公司 | Carving machine clamp |
| CN215747849U (en) * | 2021-07-06 | 2022-02-08 | 贵阳一舟航科机械设备制造有限公司 | Self-align structure machining center anchor clamps |
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| CN115781346A (en) * | 2022-12-08 | 2023-03-14 | 济南凛如海嗒网络科技服务有限公司 | Frock clamp that numerical control lathe cylinder body processing was used |
| CN115781346B (en) * | 2022-12-08 | 2023-08-22 | 深圳市新万盛兴精密机电有限公司 | Frock clamp that numerical control lathe cylinder body processing was used |
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