CN214292150U - Material grabbing device of numerical control machine tool - Google Patents
Material grabbing device of numerical control machine tool Download PDFInfo
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- CN214292150U CN214292150U CN202023299648.3U CN202023299648U CN214292150U CN 214292150 U CN214292150 U CN 214292150U CN 202023299648 U CN202023299648 U CN 202023299648U CN 214292150 U CN214292150 U CN 214292150U
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Abstract
The material ware is grabbed to digit control machine tool has solved present digit control machine tool and has grabbed the material and cause because of the position difference and snatch inconvenient problem. The supporting frame comprises a supporting frame, a horizontally sliding rectangular block is arranged in the supporting frame, a vertically sliding supporting table is arranged below the rectangular block, a supporting plate is fixed at the lower end of the supporting table, two clamping blocks are arranged at the front end of the supporting plate, and the two clamping blocks are of a structure moving relatively. The utility model discloses novel structure thinks about ingeniously, and easy operation is convenient, and realization that can be quick carries out the centre gripping to the part of different positions, increases the general effect of equipment.
Description
Technical Field
The utility model belongs to the technical field of digit control machine tool processing equipment technique and specifically relates to a glassware is grabbed to digit control machine tool is related to.
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 can logically process and decode a program specified by a control code or other symbolic instructions, represent the program by coded numbers, input the coded numbers into a numerical control device through an information carrier, send various control signals by the numerical control device through arithmetic processing, control the action of a machine tool, and automatically machine parts according to the shape and the size required by a drawing. However, the positions of the parts are different from one another, and the difficulty coefficient is larger if the parts are grabbed according to a fixed position.
SUMMERY OF THE UTILITY MODEL
To the above situation, for overcoming prior art's defect, the utility model provides a glassware is grabbed to digit control machine tool, the effectual present digit control machine tool of having solved is grabbed the material and is caused because of the position difference and snatch inconvenient problem.
In order to achieve the purpose, the utility model discloses a support frame is equipped with the horizontally sliding rectangular block in the support frame, and the rectangular block below is equipped with vertical gliding brace table, and the brace table lower extreme is fixed with the backup pad, and the backup pad front end side is equipped with two grip blocks, and two grip blocks are relative motion's structure.
Preferably, the support frame comprises an L-shaped support seat, a fixed plate is fixed at the upper end of the support seat, and the rectangular block horizontally slides along the length direction of the fixed plate.
Preferably, two guide rods are fixed at the front end of the fixing plate, and the rectangular block can slidably penetrate through the guide rods.
Preferably, an electric push rod is fixed at the left end of the fixing plate, and the right end of the electric push rod is fixedly connected with the rectangular block.
Preferably, the lower end of the rectangular block is provided with a T-shaped vertical sliding groove, a T-shaped block is slidably arranged in the vertical sliding groove, and the front end of the T-shaped block penetrates through the vertical sliding groove and is fixedly connected with the supporting table.
Preferably, the rotatable crank that is equipped with in rectangle piece upper end, the articulated first connecting rod that has of crank lower extreme, first connecting rod lower extreme and brace table are articulated fixed, and the crank rotates for driving the vertical gliding structure of brace table.
Preferably, a motor is fixed at the rear end of the rectangular block, and the shaft end of the motor is fixedly connected with the crank.
Preferably, every grip block outer end top articulates there is the second connecting rod, and grip block outer end below articulates there is the third connecting rod, and second connecting rod, third connecting rod all articulate fixedly with the backup pad, and second connecting rod, third connecting rod and grip block constitute parallelogram structure.
Preferably, a fixed rod is fixed at the upper end of the second connecting rod, a fourth connecting rod is hinged to the upper end of the fixed rod, two sliding blocks which slide relatively are arranged above the supporting plate, the fourth connecting rod is hinged and fixed with the sliding blocks on the same side, and the sliding blocks slide to form a clamping block swinging structure.
Preferably, two threaded rods are rotatably arranged on the supporting plate, the spiral directions of the two threaded rods are opposite, a double-shaft stretching motor is fixed on the supporting plate, the shaft end of the double-shaft stretching motor is fixedly connected with the threaded rods, the sliding block is in threaded connection with the threaded rods, and the threaded rods rotate to form a sliding block horizontal sliding structure.
Preferably, a guide shaft is fixed at the upper end of the supporting plate and can slidably penetrate through the sliding block.
Preferably, the inner end of the clamping block is of an arc-shaped structure.
The utility model discloses novel structure thinks about ingeniously, and easy operation is convenient, and realization that can be quick carries out the centre gripping to the part of different positions, increases the general effect of equipment.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic diagram of the side-axis structure of the present invention.
Fig. 3 is a schematic diagram of a second shaft side structure of the present invention.
Fig. 4 is the schematic view of the vertical sliding structure of the supporting table driven by the rectangular block.
Fig. 5 is a schematic structural diagram of fig. 4 with the rectangular block removed.
Fig. 6 is a schematic view of the structure of the clamping block clamping the parts of the present invention.
Fig. 7 is a schematic structural view of fig. 6 with the support table removed.
Detailed Description
The following describes the present invention in further detail with reference to fig. 1-7.
Given by fig. 1-7, the utility model discloses a support frame 1 is equipped with horizontal slip rectangular block 2 in the support frame 1, and rectangular block 2 below is equipped with vertical gliding brace table 3, and brace table 3 lower extreme is fixed with backup pad 4, and 4 front ends of backup pad are equipped with two grip blocks 5, and two grip blocks 5 are relative motion's structure.
In the utility model, the support frame 1 is fixedly connected with the numerical control machine tool, or the support frame 1 is rotatably connected with the numerical control machine tool, the rotation of the support frame 1 is controlled by the rotating mechanism, different connection relations between the support frame 1 and the numerical control machine tool are selected according to different practical uses, and the rubber layer is fixed at the inner end of the clamping block 5, so that when the two clamping blocks 5 slide relatively to clamp a part, two parts can be better attached, thereby playing a better clamping effect;
according to the position difference of products, the horizontal sliding of the rectangular block 2 and the vertical sliding of the supporting table 3 are adopted, so that the position is adjusted, and the clamping of parts is realized.
The support frame 1 comprises an L-shaped support seat 6, a fixing plate 7 is fixed at the upper end of the support seat 6, and the rectangular block 2 horizontally slides along the length direction of the fixing plate 7.
Supporting seat 6 is the L type, and like this can be better go to be connected with the digit control machine tool, and rectangular block 2 slides along the length direction of fixed plate 7.
Two guide rods 8 are fixed at the front end of the fixing plate 7, and the rectangular block 2 can slidably penetrate through the guide rods 8.
As shown in fig. 1-2, the guide bar 8 extends through the rectangular block 2, thereby guiding the rectangular block 2.
And an electric push rod 9 is fixed at the left end of the fixed plate 7, and the right end of the electric push rod 9 is fixedly connected with the rectangular block 2.
As shown in fig. 1-3, the electric push rod 9 is fixedly connected to the fixing plate 7, and the rectangular block 2 is pushed to slide horizontally by the extension and contraction of the electric push rod 9.
The lower extreme of rectangular block 2 is equipped with the vertical spout of T type, and slidable is equipped with T type piece 10 in the vertical spout, and vertical spout and brace table 3 fixed connection are run through to T type piece 10 front end.
As shown in fig. 4, the T-shaped block 10 and the vertical sliding groove cooperate to ensure the vertical sliding effect of the support platform 3.
The rotatable crank 11 that is equipped with in 2 upper ends of rectangular block, 11 lower extremes of crank are articulated to have first connecting rod 12, and first connecting rod 12 lower extreme is articulated fixed with brace table 3, and crank 11 rotates for driving the vertical gliding structure of brace table 3.
And a motor is fixed at the rear end of the rectangular block 2, and the shaft end of the motor is fixedly connected with the crank 11.
As shown in FIG. 5, the crank 11 is driven to rotate circularly by the rotation of the motor, and the driving part, the first connecting rod 12 and the supporting platform 3 form a crank 11 and slider 17 structure, so that the reciprocating sliding of the supporting legs can be well realized when the motor rotates.
Every 5 outer end tops of grip block articulate there is second connecting rod 13, and 5 outer end bottoms of grip block articulate there is third connecting rod 14, and second connecting rod 13, third connecting rod 14 all articulate fixedly with backup pad 4, and second connecting rod 13, third connecting rod 14 and grip block 5 constitute parallelogram structure.
As shown in fig. 7, the second connecting rod 13 is parallel to the third connecting rod 14, and the second connecting rod 13, the third connecting rod 14 and the clamping block 5 form a parallelogram structure, so that when the clamping block 5 swings, the vertical state of the clamping block 5 can be well ensured, and the clamping effect with a part can be well realized.
The upper end of the second connecting rod 13 is fixed with a fixed rod 15, the upper end of the fixed rod 15 is hinged with a fourth connecting rod 16, two sliding blocks 17 which slide relatively are arranged above the supporting plate 4, the fourth connecting rod 16 is hinged and fixed with the sliding blocks 17 at the same side, and the sliding blocks 17 slide to form a swinging structure of the clamping block 5.
Be equipped with the rectangular channel on backup pad 4, dead lever 15 and fourth connecting rod 16 can move at the rectangular channel, and the emergence of the condition of interference of avoiding that like this can be fine can drive dead lever 15 through fourth connecting rod 16 and swing when slider 17 carries out the slip, and dead lever 15 is integrative fixed with second connecting rod 13 to drive the swing of second connecting rod 13, thereby realize the swing of grip block 5.
Two threaded rods 18 are rotatably arranged on the supporting plate 4, the spiral rotating directions of the two threaded rods 18 are opposite, a double-shaft stretching motor is fixed on the supporting plate 4, the shaft end of the double-shaft stretching motor is fixedly connected with the threaded rods 18, the sliding block 17 is in threaded connection with the threaded rods 18, and the threaded rods 18 rotate to form a structure that the sliding block 17 slides horizontally.
As shown in fig. 6 and 7, thereby it drives threaded rod 18 and rotates to stretch the rotation of motor through the biax, threaded rod 18 and slip table threaded connection, thereby realize the slip of two slip tables, threaded connection has fine auto-lock effect in addition, the gliding stable effect of slip table has been guaranteed, because the regulation of threaded connection is slower, we adopt the connecting rod system to go to realize the quick swing of grip block 5, go to realize pressing from both sides the clamp of part, threaded connection and connecting rod system cooperation, improve and go motor-driven effect, convenient quick regulation.
A guide shaft 19 is fixed at the upper end of the support plate 4, and the guide shaft 19 can slidably penetrate through the sliding block 17.
Under the action of the guide shaft 19, the horizontal sliding property of the slide block 17 can be well ensured.
The inner end of the clamping block 5 is of an arc-shaped structure.
The inner end of the clamping block 5 is arc-shaped, so that parts can be conveniently clamped.
The utility model discloses when using, carry out the horizontal slip through the promotion rectangular block 2 of electric putter 9, the motor rotates and drives 3 vertical slips of brace table, and the biax is stretched the motor and is rotated and drive the slip table and slide to realize that the 5 swings of grip block press from both sides tightly, the three is complementary, according to the different positions of part, can all carry out quick centre gripping to the part, thereby increased the commonality of equipment.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. Glassware is grabbed to digit control machine tool, its characterized in that is equipped with horizontally sliding rectangular block (2) in support frame (1) including support frame (1), and rectangular block (2) below is equipped with vertical gliding brace table (3), and brace table (3) lower extreme is fixed with backup pad (4), and backup pad (4) front end side is equipped with two grip blocks (5), and two grip blocks (5) are relative motion's structure.
2. The numerical control machine tool material grabbing device according to claim 1, wherein the supporting frame (1) comprises an L-shaped supporting seat (6), a fixing plate (7) is fixed at the upper end of the supporting seat (6), and the rectangular block (2) horizontally slides along the length direction of the fixing plate (7).
3. The numerical control machine tool gripper according to claim 2, characterized in that two guide rods (8) are fixed at the front end of the fixing plate (7), and the rectangular block (2) can slidably penetrate through the guide rods (8).
4. The numerical control machine tool material grabbing device according to claim 3, wherein an electric push rod (9) is fixed at the left end of the fixing plate (7), and the right end of the electric push rod (9) is fixedly connected with the rectangular block (2).
5. The numerical control machine tool material grabbing device according to claim 1, wherein the lower end of the rectangular block (2) is provided with a T-shaped vertical sliding groove, a T-shaped block (10) is slidably arranged in the vertical sliding groove, and the front end of the T-shaped block (10) penetrates through the vertical sliding groove to be fixedly connected with the supporting platform (3).
6. The numerical control machine tool material grabbing device according to claim 1, wherein a crank (11) is rotatably arranged at the upper end of the rectangular block (2), a first connecting rod (12) is hinged at the lower end of the crank (11), the lower end of the first connecting rod (12) is hinged and fixed with the supporting platform (3), and the crank (11) rotates to drive the supporting platform (3) to vertically slide.
7. The numerical control machine tool material grabbing device according to claim 1 is characterized in that a second connecting rod (13) is hinged above the outer end of each clamping block (5), a third connecting rod (14) is hinged below the outer end of each clamping block (5), the second connecting rod (13) and the third connecting rod (14) are hinged and fixed with the supporting plate (4), and the second connecting rod (13), the third connecting rod (14) and the clamping blocks (5) form a parallelogram structure.
8. The numerical control machine tool material grabbing device according to claim 7, wherein a fixed rod (15) is fixed at the upper end of the second connecting rod (13), a fourth connecting rod (16) is hinged at the upper end of the fixed rod (15), two sliding blocks (17) which slide relatively are arranged above the supporting plate (4), the fourth connecting rod (16) is hinged and fixed with the sliding blocks (17) on the same side, and the sliding blocks (17) slide to form a swinging structure of the clamping block (5).
9. The numerical control machine tool material grabbing device according to claim 8, wherein two threaded rods (18) are rotatably arranged on the supporting plate (4), the spiral directions of the two threaded rods (18) are opposite, a double-shaft stretching motor is fixed on the supporting plate (4), the shaft end of the double-shaft stretching motor is fixedly connected with the threaded rods (18), the sliding block (17) is in threaded connection with the threaded rods (18), and the threaded rods (18) rotate to form a structure that the sliding block (17) horizontally slides.
10. The numerical control machine tool gripper according to claim 8, characterized in that a guide shaft (19) is fixed on the upper end of the supporting plate (4), and the guide shaft (19) can slidably penetrate through the sliding block (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023299648.3U CN214292150U (en) | 2020-12-31 | 2020-12-31 | Material grabbing device of numerical control machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023299648.3U CN214292150U (en) | 2020-12-31 | 2020-12-31 | Material grabbing device of numerical control machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214292150U true CN214292150U (en) | 2021-09-28 |
Family
ID=77820170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023299648.3U Expired - Fee Related CN214292150U (en) | 2020-12-31 | 2020-12-31 | Material grabbing device of numerical control machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214292150U (en) |
-
2020
- 2020-12-31 CN CN202023299648.3U patent/CN214292150U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210928 |