CN220903230U - Auxiliary supporting device for screw rod machining - Google Patents
Auxiliary supporting device for screw rod machining Download PDFInfo
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- CN220903230U CN220903230U CN202322685566.XU CN202322685566U CN220903230U CN 220903230 U CN220903230 U CN 220903230U CN 202322685566 U CN202322685566 U CN 202322685566U CN 220903230 U CN220903230 U CN 220903230U
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- 238000003754 machining Methods 0.000 title claims description 15
- 230000002441 reversible effect Effects 0.000 claims abstract description 18
- 230000002457 bidirectional effect Effects 0.000 claims description 9
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses an auxiliary supporting device for screw rod processing, which comprises a machine case, wherein a supporting table is arranged at the top of the machine case, two clamping blocks are arranged on two sides of the interior of the supporting table, fixed blocks are fixed on the two sides of the interior of the supporting table, which are close to the front surface and the rear surface, rollers are arranged on the upper surface and the lower surface of the fixed blocks through rotating shafts, driving belts are connected to the opposite surfaces of the two clamping blocks, the driving belts are supported on the surfaces of the two rollers connected with the same fixed block, one end of each driving belt is connected with a connecting rod, and one end of each connecting rod is provided with a reversible motor I; the auxiliary supporting device for processing the screw rod can be matched with screw rods of different sizes to carry out auxiliary supporting, so that the application surface of the auxiliary supporting device is improved, the height of the auxiliary supporting device can be conveniently adjusted, and the screw rod can be processed more conveniently.
Description
Technical Field
The utility model relates to the field of screw rod machining, in particular to an auxiliary supporting device for screw rod machining.
Background
The auxiliary supporting device in the processing of the screw rod is generally used for providing additional support and stability so as to ensure the precision and stability of the screw rod in the processing process, and by using the auxiliary supporting device, the vibration and deformation of the screw rod in the processing process can be reduced, and the precision and stability of the processing process are improved.
The original auxiliary support device can only support the screw rods of the same size in an auxiliary mode when the screw rod machining device is used, the screw rods of different sizes are inconvenient to adjust and adapt through parts, the screw rod machining device is inconvenient to use, and the screw rod machining efficiency can be affected.
Disclosure of utility model
The utility model mainly aims to provide an auxiliary supporting device for screw rod processing, which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
The utility model provides an auxiliary support device is used in lead screw processing, includes quick-witted case, the brace table is installed at the top of machine case, and two clamp splice are all installed to the inside both sides of brace table, and the inside both sides of brace table all are fixed with the fixed block near the position of front and back surface, and the gyro wheel is all installed through the pivot to the upper and lower surface of fixed block, and the opposite face of two clamp splice all is connected with the drive belt, and the drive belt is accepted on the surface of two gyro wheels of being connected with same fixed block, and the one end of drive belt is connected with the connecting rod, reversible motor one is installed to the one end of connecting rod.
As a further scheme of the utility model, a reversible motor II is arranged on one side of the case, a two-way screw rod is arranged on a driving shaft of the reversible motor II, moving blocks are arranged at two ends of the surface of the two-way screw rod, the top of each moving block is connected with a supporting frame through a rotating shaft, the two supporting frames are in cross connection, connecting blocks are connected to the positions, close to the top, of the front surface and the rear surface of each supporting frame through the rotating shaft, and the connecting blocks are arranged at the bottom of the supporting table.
As a further scheme of the utility model, the two sides of the top of the supporting table are provided with the reserved grooves, the clamping blocks are movably connected in the reserved grooves, and the two fixing blocks are respectively fixed in the reserved grooves at positions close to the front surface and the rear surface.
As a further scheme of the utility model, limiting rods are fixed on the opposite surfaces of the two fixed blocks, springs are sleeved on the surfaces of the limiting rods, round grooves are formed in the front surface and the rear surface of the penetrating clamping block, and the limiting rods are sleeved in the round grooves.
As a further scheme of the utility model, two sections of threads with equal distance and opposite directions are arranged on the surface of the bidirectional screw rod, screw holes are arranged on the two sides penetrating through the moving block, and the bidirectional screw rod is sleeved in the two screw holes.
As a further scheme of the utility model, the top of each connecting block is fixedly provided with a sliding block, the bottom of the supporting table is provided with four sliding grooves, and each sliding block is respectively sleeved in each sliding groove.
As a further scheme of the utility model, two fixing pipes are fixed on two sides of the case, a fixing rod is sleeved in the fixing pipes, clamping grooves are formed in one sides of the fixing pipes, clamping blocks are clamped in the clamping grooves, a plurality of fixing grooves are formed in one side of the fixing rod at equal intervals, the clamping blocks penetrate through the clamping grooves and are clamped in the fixing grooves, and the fixing rods are fixed on two sides of the supporting table.
Compared with the prior art, the utility model has the following beneficial effects:
According to the utility model, the clamping blocks are arranged, when the screw rod clamping device is used, the reversible motor I is started, and the driving belt is wound on the surface of the reversible motor I through the rotating connecting rod, so that the two clamping blocks are pulled to move in opposite directions through the two driving belts at the same time, the distance between the two clamping blocks is increased, the screw rod is placed between the two clamping blocks, and the connecting rod is rotated in the opposite direction, so that the two clamping blocks are gradually closed and clamp and support the screw rod under the action of the two springs respectively, thereby achieving the purpose of stably clamping and supporting the screw rods with different sizes, and improving the working efficiency to a certain extent;
through setting up the support frame, when using, accessible starts reversible motor two and drives two-way lead screw rotation, and drives two through two-way lead screw and move the piece and remove to opposite direction simultaneously, and make the support frame rotate to make its top altitude mixture change, and drive the supporting bench through the connecting block and together remove, thereby can convenient regulation supporting bench high effect, it is more convenient to make lead screw processing.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an auxiliary supporting device for screw rod processing;
FIG. 2 is an exploded view of an auxiliary supporting device for screw machining according to the present utility model;
FIG. 3 is a partial block diagram of a clamp splice, a transmission belt and a connecting rod of an auxiliary supporting device for processing a screw rod;
Fig. 4 is a partial block diagram of a bidirectional screw, a support frame and a support table of an auxiliary support device for screw machining.
In the figure: 1. a chassis; 2. a support table; 3. a reversible motor I; 4. a reversible motor II; 5. clamping blocks; 6. a fixed block; 7. a transmission belt; 8. a spring; 9. a connecting rod; 10. a two-way screw rod; 11. moving the block; 12. a support frame; 13. and (5) connecting a block.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1-4, an auxiliary supporting device for screw rod processing comprises a case 1, a supporting table 2 is installed at the top of the case 1, two clamping blocks 5 are installed at two sides of the inside of the supporting table 2, fixed blocks 6 are fixed at positions, close to the front surface and the rear surface, of the two sides of the inside of the supporting table 2, rollers are installed on the upper surface and the lower surface of the fixed blocks 6 through rotating shafts, driving belts 7 are connected to the opposite surfaces of the two clamping blocks 5, the driving belts 7 are connected to the surfaces of the two rollers connected with the same fixed block 6, one end of each driving belt 7 is connected with a connecting rod 9, one end of each connecting rod 9 is provided with a reversible motor 3, and when in use, the two clamping blocks 5 are driven to move in opposite directions through rotating the driving belts 7, so that the distance between the two clamping blocks 5 is adjusted, and screw rods with different sizes are adapted.
The reversible motor two 4 is installed to one side of machine case 1, install two-way lead screw 10 in the drive shaft of reversible motor two 4, move the piece 11 all is installed at two ends of the surface of two-way lead screw 10, move the top of piece 11 and be connected with support frame 12 through the pivot, and cross connection between two support frames 12, the front and back surface of support frame 12 is close to the position at top all is connected with connecting block 13 through the pivot, and connecting block 13 all installs the bottom at brace table 2, when using, through adjusting the interval between two pieces 11 that move, thereby make support frame 12 drive brace table 2 and reciprocate, thereby can convenient height adjustment brace table 2, make the lead screw processing more convenient.
The reservation groove has all been seted up to the top both sides of brace table 2, and clamp splice 5 swing joint is in the inside of reservation groove, and two fixed blocks 6 are fixed respectively in the inside position that is close to the front and back surface of reservation groove, make clamp splice 5 can remove in the reservation inslot portion, are convenient for carry out the centre gripping to the lead screw of equidimension and support.
The opposite surfaces of the two fixed blocks 6 are respectively fixed with a limiting rod, the surfaces of the limiting rods are sleeved with springs 8, round grooves are formed in the front and rear surfaces of the penetrating clamping blocks 5, the limiting rods are sleeved in the round grooves, the clamping blocks 5 are reset through the springs 8, and the springs 8 are prevented from shifting through the limiting rods.
Two threads with equal distance and opposite directions are formed on the surface of the bidirectional screw rod 10, screw holes are formed in two sides penetrating through the moving blocks 11, the bidirectional screw rod 10 is sleeved in the two screw holes, and the bidirectional screw rod 10 is rotated to drive the two moving blocks 11 to move in opposite directions.
The top of each connecting block 13 is fixed with the slider, and four spouts have been seted up to the bottom of supporting bench 2, and each slider cup joints the inside at each spout respectively, and when support frame 12 drove supporting bench 2 and reciprocate, connecting block 13 passes through the slider and removes in the inside of spout, makes the removal of supporting bench 2 go on smoothly.
Both sides of machine case 1 all are fixed with two fixed pipes, and the dead lever has been cup jointed to the inside of fixed pipe, and the draw-in groove has been seted up to one side of fixed pipe, and the inside joint of draw-in groove has the fixture block, and a plurality of fixed slot has been seted up to one side equidistance of dead lever, and the fixture block runs through the inside of draw-in groove joint at the fixed slot, and the dead lever is fixed in the both sides of brace table 2, makes the inside of dead lever stable joint at the fixed pipe through the fixture block to carry out auxiliary stay to brace table 2, make it more stable.
It should be noted that, the utility model is an auxiliary supporting device for processing a screw rod, when in use, the first reversible motor 3 is started, and the transmission belt 7 is wound on the surface of the connecting rod 9 by rotating the connecting rod 9, so that the two clamping blocks 5 are pulled to move in opposite directions, the distance between the two clamping blocks 5 is increased, the screw rod is placed between the two clamping blocks 5, the first reversible motor 3 drives the connecting rod 9 to rotate in opposite directions, the distance between the two clamping blocks 5 is reduced under the action of the spring 8, and the screw rod is clamped and supported, thereby achieving the purposes of stably clamping and supporting screw rods with different sizes, and improving the working efficiency to a certain extent.
When the screw rod type support device is used, the reversible motor II 4 can be started, so that the two moving blocks 11 are driven to move in opposite directions simultaneously through the bidirectional screw rod 10, the bottoms of the support frames 12 are moved together through the movement of the moving blocks 11 and rotate, the top of the support frames 12 is changed in height, the support table 2 is driven to move up and down, the fixing pipe is driven to move in the fixing pipe simultaneously, after the height adjustment is finished, the clamping block penetrates through the clamping groove to be clamped into the fixing groove, the fixing rod is clamped in the fixing pipe stably, the support table 2 is supported in an auxiliary mode, the support table 2 is enabled to be more stable, the effect of conveniently adjusting the height of the support table 2 is achieved, and the screw rod is enabled to be machined more conveniently.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. An auxiliary support device for screw rod processing, which is characterized in that: including quick-witted case (1), brace table (2) are installed at the top of machine case (1), and two clamp splice (5) are all installed to the inside both sides of brace table (2), and the inside both sides of brace table (2) all are fixed with fixed block (6) near the position of front and back surface, and the gyro wheel is all installed through the pivot to the upper and lower surface of fixed block (6), and the opposite face of two clamp splice (5) all is connected with drive belt (7), and drive belt (7) accept the surface at two gyro wheels of being connected with same fixed block (6), and the one end of drive belt (7) is connected with connecting rod (9), reversible motor one (3) are installed to the one end of connecting rod (9).
2. An auxiliary support device for machining a screw as claimed in claim 1, wherein: two reversible motors (4) are installed on one side of the case (1), two-way screw rods (10) are installed on driving shafts of the two reversible motors (4), moving blocks (11) are installed at two ends of the surface of each two-way screw rod (10), supporting frames (12) are connected to the tops of the moving blocks (11) through rotating shafts, two supporting frames (12) are connected in a cross mode, connecting blocks (13) are connected to positions, close to the tops, of the front surface and the rear surface of each supporting frame (12) through rotating shafts, and the connecting blocks (13) are installed at the bottoms of supporting tables (2).
3. An auxiliary support device for machining a screw as claimed in claim 1, wherein: the supporting bench is characterized in that reserved grooves are formed in two sides of the top of the supporting bench (2), the clamping blocks (5) are movably connected in the reserved grooves, and the two fixing blocks (6) are respectively fixed in the reserved grooves and close to the front surface and the rear surface.
4. An auxiliary support device for machining a screw as claimed in claim 1, wherein: limiting rods are fixed on the opposite faces of the two fixing blocks (6), springs (8) are sleeved on the surfaces of the limiting rods, round grooves are formed in the front surface and the rear surface of the penetrating clamping block (5), and the limiting rods are sleeved in the round grooves.
5. An auxiliary support device for machining a screw as claimed in claim 2, wherein: two threads with equal distance and opposite directions are formed on the surface of the bidirectional screw rod (10), screw holes are formed in the two sides of the penetrating moving block (11), and the bidirectional screw rod (10) is sleeved in the two screw holes.
6. An auxiliary support device for machining a screw as claimed in claim 2, wherein: the top of each connecting block (13) is fixedly provided with a sliding block, the bottom of the supporting table (2) is provided with four sliding grooves, and each sliding block is sleeved in each sliding groove respectively.
7. An auxiliary support device for machining a screw as claimed in claim 1, wherein: both sides of machine case (1) all are fixed with two fixed pipes, and the dead lever has been cup jointed to the inside of fixed pipe, and the draw-in groove has been seted up to one side of fixed pipe, and the inside joint of draw-in groove has the fixture block, and a plurality of fixed slot has been seted up to one side equidistance of dead lever, and the fixture block runs through the inside of draw-in groove joint at the fixed slot, and the both sides at brace table (2) are fixed to the dead lever.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322685566.XU CN220903230U (en) | 2023-10-08 | 2023-10-08 | Auxiliary supporting device for screw rod machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322685566.XU CN220903230U (en) | 2023-10-08 | 2023-10-08 | Auxiliary supporting device for screw rod machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220903230U true CN220903230U (en) | 2024-05-07 |
Family
ID=90911942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322685566.XU Active CN220903230U (en) | 2023-10-08 | 2023-10-08 | Auxiliary supporting device for screw rod machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220903230U (en) |
-
2023
- 2023-10-08 CN CN202322685566.XU patent/CN220903230U/en active Active
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