CN221134888U - Movable bench for numerical control machine tool - Google Patents
Movable bench for numerical control machine tool Download PDFInfo
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- CN221134888U CN221134888U CN202322517119.3U CN202322517119U CN221134888U CN 221134888 U CN221134888 U CN 221134888U CN 202322517119 U CN202322517119 U CN 202322517119U CN 221134888 U CN221134888 U CN 221134888U
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- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 230000007774 longterm Effects 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 4
- 230000001771 impaired effect Effects 0.000 abstract 1
- 230000007246 mechanism Effects 0.000 description 12
- 210000005056 cell body Anatomy 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model provides a movable bench for a numerical control machine tool, which comprises a base, wherein the top end of the base is connected with a sliding seat in a sliding manner, the base and the sliding seat are mutually vertical, the top end of the sliding seat is connected with a top table in a sliding manner, the top end of the top table is provided with a placement table in a sliding manner, and the inner cavity of the top table is provided with four groups of buffer springs. The device sets up top platform, buffer spring and places the platform, place the work piece or when processing the work piece at opposition thing bench top, buffer spring can place the impact force that the platform received and cushion the energy-absorbing, the long-term use of placing the bench top of avoiding has been guaranteed, also practiced thrift the processing and the cost of maintenance of digit control machine tool, be higher than the highest point of lead screw one and the highest point that the second is higher than the lead screw two through slide rail one simultaneously, avoided leading to the crooked impaired condition of lead screw with the lead screw atress, through the cooperation use of motor one and lead screw one and motor two and lead screw two, realized two-way drive, have higher suitability and flexibility of use.
Description
Technical Field
The utility model belongs to the technical field of numerical control machine tools, and particularly relates to a movable bench for a numerical control machine tool.
Background
The numerical control machine tool is a numerical control machine tool, and is an automatic machine tool provided with a program control system. The control system is able to logically process a program defined by control codes or other symbolic instructions, and to decode it, expressed in coded numbers, and input to the numerical control device via the information carrier.
The current chinese patent application No. is CN202320895329.3, a mobile bench for digit control machine tool is disclosed, it includes two sets of supporting mechanism, a first moving mechanism, anchor clamps, second moving mechanism and auxiliary support mechanism, wherein, a first moving mechanism sets up on two sets of supporting mechanism, a moving mechanism includes electronic slip table and slide, wherein, electronic slip table sets up on supporting mechanism, the slide movably sets up on electronic slip table, anchor clamps set up on the slide, second moving mechanism sets up between anchor clamps and first moving mechanism, the cell body has been seted up on the electronic slip table, auxiliary support mechanism rotationally sets up the inside at the cell body. According to the movable bench for the numerical control machine tool, the clamp can vertically move on the horizontal plane, so that the lifting device can conveniently place a workpiece on the clamp without manual intervention, the production safety is improved, and the application range of the machine tool is further widened. The utility model has the advantages that the applicability of the unidirectional sliding is difficult to meet the practical use requirement of multidirectional adjustment, the unidirectional sliding has certain limitation, meanwhile, the clamp is directly connected with the rod body through the sliding seat and lacks a corresponding buffer mechanism, when the top of the electric sliding table is impacted by impact force, the whole sliding table structure can be impacted, the service life of the electric sliding table is shortened, the long-term use of the mechanical sliding table is not facilitated, and the processing and maintenance cost of the numerical control machine tool is increased.
Accordingly, the present invention has been made in view of the above circumstances, and an object of the present invention is to provide a movable table for a numerical control machine tool, which is more practical.
Disclosure of utility model
In order to solve the technical problems, the utility model provides a movable bench for a numerical control machine tool, which is realized by the following specific technical means:
The utility model provides a movable bench for digit control machine tool, includes the base, the top sliding connection of base has the slide, base and slide mutually perpendicular, the top sliding connection of slide has a top platform, the top slidable mounting of top platform has a platform of placing, the inner chamber of top platform is provided with four groups buffer spring, four groups buffer spring offsets the top that sets up in the bottom of placing the platform and top platform inner chamber.
Further, the top of base passes through fastener fixed mounting and has motor one, the fixed cover of output of motor one is equipped with shaft coupling one, the other end fixedly connected with lead screw one of shaft coupling one, lead screw one passes through ball nut and is connected with the bottom of slide, the both ends of lead screw one all are connected with the support frame, support frame and base fixed connection.
Further, the top of the sliding seat is fixedly provided with a second motor through a fastener, the output end of the second motor is fixedly sleeved with a second coupler, the other end of the second coupler is fixedly connected with a second screw rod, the second screw rod is connected with the bottom end of the top table through a ball nut, two ends of the second screw rod are both connected with supporting frames, and the supporting frames are fixedly connected with the sliding seat.
Further, the top of base all is provided with slide rail one, just slide rail one is higher than the highest point of lead screw one, the bottom of slide all is provided with the spout with slide rail one assorted, the slide passes through spout and base sliding connection.
Further, the top of slide all is provided with slide rail two, just slide rail two is higher than the highest point of lead screw two, the bottom of top platform all is provided with the spout that matches with slide rail two phases, top platform passes through spout and slide sliding connection.
Further, a control panel is installed on one side of the base, and the control panel is electrically connected with the first motor and the second motor.
Compared with the prior art, the utility model has the following beneficial effects:
According to the utility model, the top table, the buffer spring and the placing table are arranged, when a workpiece is placed on the top of the opposite object table or the workpiece is processed, the buffer spring can buffer and absorb energy by the impact force received by the placing table, so that the top of the placing table is prevented from being impacted for a long time, the long-term use is ensured, the processing and maintenance cost of a numerical control machine is also saved, and meanwhile, the situation that the screw is bent and damaged due to the stress of the screw is avoided through the fact that the highest point of the first sliding rail is higher than the first screw and the highest point of the second sliding rail is higher than the second screw; through the cooperation of motor one and lead screw one and motor two and lead screw two, realized two-way drive, have higher suitability and use flexibility.
Drawings
Fig. 1 is a schematic perspective view of the present utility model.
Fig. 2 is a schematic view of the top stage of the present utility model in a disassembled state.
Fig. 3 is a schematic perspective view of the second embodiment of the present utility model.
Fig. 4 is a perspective view of the third embodiment of the present utility model.
In the figure, the correspondence between the component names and the drawing numbers is:
1. A base; 2. a first motor; 3. a first coupling; 4. a first screw rod; 5. a slide; 6. a second motor; 7. a second coupling; 8. a second screw rod; 9. a top platform; 10. a placement table; 11. and a buffer spring.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.
In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Examples
As shown in fig. 1 to 4:
The utility model provides a movable bench for a numerical control machine, which comprises a base 1, wherein the top end of the base 1 is slidably connected with a sliding seat 5, the base 1 and the sliding seat 5 are mutually vertical, the top end of the sliding seat 5 is slidably connected with a top table 9, the top end of the top table 9 is slidably provided with a placement table 10, the inner cavity of the top table 9 is provided with four groups of buffer springs 11, and the four groups of buffer springs 11 are propped against the bottom end of the placement table 10 and the top end of the inner cavity of the top table 9.
The top of the base 1 is fixedly provided with a first motor 2 through a fastener, the output end of the first motor 2 is fixedly sleeved with a first coupler 3, the other end of the first coupler 3 is fixedly connected with a first screw rod 4, the first screw rod 4 is connected with the bottom end of the sliding seat 5 through a ball nut, two ends of the first screw rod 4 are respectively connected with a supporting frame, and the supporting frames are fixedly connected with the base 1.
The top end of the sliding seat 5 is fixedly provided with a second motor 6 through a fastener, the output end of the second motor 6 is fixedly sleeved with a second coupler 7, the other end of the second coupler 7 is fixedly connected with a second screw rod 8, the second screw rod 8 is connected with the bottom end of the top table 9 through a ball nut, two ends of the second screw rod 8 are respectively connected with a supporting frame, and the supporting frames are fixedly connected with the sliding seat 5.
The top of the base 1 is provided with a first sliding rail, the first sliding rail is higher than the highest point of the first screw rod 4, the bottom of the sliding seat 5 is provided with a sliding groove matched with the first sliding rail, and the sliding seat 5 is in sliding connection with the base 1 through the sliding groove.
The top end of the sliding seat 5 is provided with a second sliding rail, the second sliding rail is higher than the highest point of the second screw rod 8, the bottom end of the top platform 9 is provided with a sliding groove matched with the second sliding rail, and the top platform 9 is in sliding connection with the sliding seat 5 through the sliding groove.
Wherein, control panel is installed to one side of base 1, control panel and motor one 2 and motor two 6 electric connection.
The working principle of the embodiment is as follows: under control of a control panel, the first screw rod 4 is enabled to rotate through the first rotating motor 2, the ball nut is utilized, the sliding seat 5 slides on the first sliding rail at the top end of the base 1 when the first screw rod 4 rotates, the second screw rod 8 is enabled to rotate through the second rotating motor 6, the ball nut is utilized, the top table 9 slides on the second sliding rail at the top end of the sliding seat 5 when the second screw rod 8 rotates, when parts are placed at the top of the placing table 10 or impact is generated on the placing table 10 during processing of the parts, the impact force received by the placing table 10 is buffered through the buffer spring 11, the top of the placing table is prevented from being impacted for a long time, long-term use is guaranteed, and processing and maintenance cost of a numerical control machine tool are also saved.
The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (6)
1. The utility model provides a movable type rack for digit control machine tool, includes base (1), its characterized in that: the top sliding connection of base (1) has slide (5), base (1) and slide (5) mutually perpendicular, the top sliding connection of slide (5) has top platform (9), the top slidable mounting of top platform (9) has places platform (10), the inner chamber of top platform (9) is provided with four group buffer spring (11), four groups buffer spring (11) offset setting is in the top of placing the bottom of platform (10) and top platform (9) inner chamber.
2. The mobile gantry for a numerical control machine tool according to claim 1, wherein: the novel electric motor is characterized in that a first motor (2) is fixedly arranged at the top end of the base (1) through a fastener, a first coupler (3) is fixedly sleeved at the output end of the first motor (2), a first screw rod (4) is fixedly connected with the other end of the first coupler (3), the first screw rod (4) is connected with the bottom end of the sliding seat (5) through a ball nut, supporting frames are connected with the two ends of the first screw rod (4), and the supporting frames are fixedly connected with the base (1).
3. The mobile gantry for a numerical control machine tool according to claim 1, wherein: the top of slide (5) is through fastener fixed mounting there being motor two (6), the fixed cover of output of motor two (6) is equipped with shaft coupling two (7), the other end fixedly connected with lead screw two (8) of shaft coupling two (7), lead screw two (8) are connected with the bottom of top platform (9) through ball nut, the both ends of lead screw two (8) all are connected with the support frame, support frame and slide (5) fixed connection.
4. The mobile gantry for a numerical control machine tool according to claim 1, wherein: the top of base (1) all is provided with slide rail one, just slide rail one is higher than the highest point of lead screw one (4), the bottom of slide (5) all is provided with the spout with slide rail one assorted, slide (5) pass through spout and base (1) sliding connection.
5. The mobile gantry for a numerical control machine tool according to claim 1, wherein: the top of slide (5) all is provided with slide rail two, just slide rail two is higher than the highest point of lead screw two (8), the bottom of top platform (9) all is provided with the spout with slide rail two-phase matching, top platform (9) pass through spout and slide (5) sliding connection.
6. The mobile gantry for a numerical control machine tool according to claim 1, wherein: one side of the base (1) is provided with a control panel, and the control panel is electrically connected with the first motor (2) and the second motor (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322517119.3U CN221134888U (en) | 2023-09-16 | 2023-09-16 | Movable bench for numerical control machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322517119.3U CN221134888U (en) | 2023-09-16 | 2023-09-16 | Movable bench for numerical control machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221134888U true CN221134888U (en) | 2024-06-14 |
Family
ID=91385803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322517119.3U Active CN221134888U (en) | 2023-09-16 | 2023-09-16 | Movable bench for numerical control machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221134888U (en) |
-
2023
- 2023-09-16 CN CN202322517119.3U patent/CN221134888U/en active Active
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