CN211515643U - Saw blade orthotic devices - Google Patents
Saw blade orthotic devices Download PDFInfo
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- CN211515643U CN211515643U CN201922093257.7U CN201922093257U CN211515643U CN 211515643 U CN211515643 U CN 211515643U CN 201922093257 U CN201922093257 U CN 201922093257U CN 211515643 U CN211515643 U CN 211515643U
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- bidirectional screw
- clamping
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Abstract
A saw blade correcting device relates to the technical field of saw blade production auxiliary equipment and comprises a workbench, wherein a transverse bidirectional screw is arranged above the workbench, a lifting adjusting support for adjusting the height of the bidirectional screw is fixedly arranged between the bidirectional screw and the workbench, two sections of thread sections with opposite rotation directions are arranged on the bidirectional screw, adjusting seats are respectively arranged on the thread sections with different rotation directions in a threaded manner, and a correcting roller is rotatably arranged at the lower end of each adjusting seat through a rotating shaft; saw blade clamping and driving mechanisms are arranged on the work tables on the two sides of the bidirectional screw rod, each saw blade clamping and driving mechanism comprises a fixed clamping roller which is rotatably arranged on the work tables on the two sides of the bidirectional screw rod respectively, matched adjusting clamping rollers are arranged on the sides of the fixed clamping rollers respectively, matched synchronous clamping mechanisms are arranged between the adjusting clamping rollers, and saw blade carrier rollers are arranged on the work tables on the sides of the fixed clamping rollers and the adjusting clamping rollers through supports; the utility model has the advantages of convenient use, reliable structure, convenient correction and height adjustment, etc.
Description
Technical Field
The utility model relates to a saw blade production auxiliary assembly technical field, especially a saw blade orthotic devices.
Background
In industrial production and daily life, a cutting operation is often performed using a saw blade, which is a steel band provided with tooth edges that are a major part of the saw blade. In the production process of the saw blade, a gear cutting machine is needed to perform gear cutting operation on the steel band, and in order to ensure the rigidity and toughness of the saw blade, the saw blade is needed to be subjected to process treatment such as quenching and tempering. However, in the production process of the saw blade, the defects of different degrees of blade bending, side bending and the like can be caused in the process of quenching and tempering, and the quality of the saw blade is seriously influenced. In the prior art, chinese patent publication No. CN208542756U discloses a correction device for a bimetal saw blade, which belongs to the technical field of bimetal saw band production. Because the height of the cushion block is fixed, the adjustment of the correction column through the cushion block is troublesome, the adjustment range of the height of the correction column is limited by the cushion block, and the correction application range is limited.
Disclosure of Invention
The utility model aims to solve the technical problem that to prior art not enough, provide a convenient to use, structure are reliable and adjust convenient saw blade orthotic devices.
The technical problem to be solved by the utility model is realized through the following technical scheme. The utility model relates to a saw blade orthotic devices, its characteristics are: the bidirectional saw blade correcting device comprises a workbench, wherein a transverse bidirectional screw is arranged above the workbench, a lifting adjusting support for adjusting the height of the bidirectional screw is fixedly arranged between the bidirectional screw and the workbench, two thread sections with opposite turning directions are arranged on the bidirectional screw, adjusting seats are respectively and threadedly arranged on the thread sections with different turning directions, a transverse guide rod which is synchronously lifted with the bidirectional screw is arranged on the lifting adjusting support, the transverse guide rod respectively penetrates through the adjusting seats for limiting and guiding, correcting rollers are rotatably arranged at the lower end of the adjusting seats through rotating shafts, a correcting gap for correcting a saw blade is arranged between the two correcting rollers, and one end of the bidirectional screw is connected with a matched adjusting driving device through a transmission structure to form a stepless adjusting structure;
saw blade clamping driving mechanisms are arranged on the workbenches on two sides of the bidirectional screw rod, each saw blade clamping driving mechanism comprises fixed clamping rollers which are respectively rotatably arranged on the workbenches on two sides of the bidirectional screw rod, one of the fixed clamping rollers is connected with a matched clamping and conveying driving device through a transmission structure, matched adjusting clamping rollers are respectively arranged on the sides of the fixed clamping rollers, and matched synchronous clamping mechanisms are arranged among the adjusting clamping rollers;
saw blade carrier rollers are mounted on the working tables at the sides of the fixed clamping roller and the adjusting clamping roller through supports, and the saw blade carrier rollers at the two sides are matched to form a saw blade bearing surface.
Above the utility model relates to a saw blade orthotic devices, its further preferred technical scheme or technical characterstic are: the lifting adjusting support comprises a lifting screw rod and a vertical guide rod which are respectively arranged on two sides of a bidirectional screw rod, lifting slide blocks are respectively and movably connected to the lifting screw rod and the vertical guide rod, the bidirectional screw rod is rotatably connected with the lifting slide blocks on the two sides through bearings, two ends of a transverse guide rod are respectively and fixedly connected to the lifting slide blocks on the two sides, and one end of the lifting screw rod is connected with a matched lifting driving device through a transmission structure for driving.
Above the utility model relates to a saw blade orthotic devices, its further preferred technical scheme or technical characterstic are: synchronous fixture includes the regulating plate, two regulation clamp rollers rotate respectively through the pivot and install on the regulating plate, linear guide slot has been seted up respectively on the workstation of the both ends below of regulating plate, the directional fixed clamp roller centre of a circle of linear guide slot sets up, regulating plate both ends lower part is fixed respectively is equipped with the stopper with linear guide slot matched with, stopper activity joint is in corresponding ground linear guide slot, fixed mounting has the telescoping device that is used for driving the regulating plate to advance on the workstation, telescoping device's telescopic link and regulating plate are fixed to meet.
Above the utility model relates to a saw blade orthotic devices, its further preferred technical scheme or technical characterstic are: and compression rings are fixedly arranged at the lower parts of the correcting rollers.
Above the utility model relates to a saw blade orthotic devices, its further preferred technical scheme or technical characterstic are: the transverse guide rod is arranged right above the bidirectional screw rod.
Compared with the prior art, the utility model discloses following beneficial effect has:
when the utility model is used, the saw blade to be corrected is placed on the saw blade carrier rollers at the two sides, and then the telescopic device is started to drive the two adjusting clamping rollers to synchronously move so as to clamp the saw blade; then controlling a motor to put down the correcting rollers to enable the saw blade to be positioned in a correcting gap formed by the two correcting rollers, then driving the two correcting rollers to synchronously clamp and correct the saw blade by utilizing the bidirectional screw rod, starting a clamping and conveying driving device to drive the saw blade to move back and forth by utilizing the fixed clamping rollers, and further correcting the deformation on the saw blade by utilizing the correcting rollers; the height of the correcting roller is controlled by the vertical screw, the adjusting and the height control are convenient, and the two correcting rollers can be controlled to synchronously clamp the saw blade by utilizing the bidirectional screw, so that the correcting roller is convenient to use and has good correcting effect; to sum up, the utility model has the advantages of convenient use, reliable structure, convenient correction and height adjustment, etc.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic top view of the synchronous clamping mechanism;
in the figure, 1 is a workbench, 2 two-way screws, 3 adjusting seats, 4 transverse guide rods, 5 correcting rollers, 6 fixing clamp rollers, 7 adjusting clamp rollers, 8 saw blade carrier rollers, 9 lifting screws, 10 vertical guide rods, 11 lifting slide blocks, 12 adjusting plates, 13 linear guide grooves, 14 telescopic devices and 15 pressing rings.
Detailed Description
The following further describes embodiments of the present invention in order to facilitate further understanding of the present invention by those skilled in the art, and does not constitute a limitation to the right thereof.
A saw blade correcting device, refer to fig. 1 and 2, including the work station 1, there are horizontal two-way threaded spindles 2 above the work station 1, the lifting adjustment support used for regulating the two-way threaded spindle 2 height of fixed mounting between work station 1 and the two-way threaded spindle 2, there are two sections of screw thread sections opposite to direction of rotation on the two-way threaded spindle 2, there are regulating seats 3 on the screw thread section of different directions of rotation separately, there are horizontal guide arms 4 lifting synchronously with two-way threaded spindle 2 on the lifting adjustment support, the horizontal guide arm 4 is used for spacing guiding through regulating seat 3 separately, rotate and mount the correcting roller 5 through the spindle in the lower end of regulating seat 3, there are correction gaps used for correcting the saw blade between two correcting rollers 5, one end of the said two-way threaded spindle 2 and supporting regulation drive unit meet and form the stepless regulation structure through;
saw blade clamping driving mechanisms are arranged on the work tables 1 on two sides of the two-way screw 2, each saw blade clamping driving mechanism comprises fixed clamping rollers 6 which are respectively rotatably arranged on the work tables 1 on two sides of the two-way screw 2, one of the fixed clamping rollers 6 is connected with a matched clamping driving device through a transmission structure, matched adjusting clamping rollers 7 are respectively arranged on the sides of the fixed clamping rollers 6, matched synchronous clamping mechanisms are arranged between the adjusting clamping rollers 7, and clamping conveying gaps are arranged between the fixed clamping rollers 6 and the adjusting clamping rollers 7; a vertical rotating shaft is arranged on the workbench 1 through a bearing, and the fixed nip roller 6 is arranged on the vertical rotating shaft.
Saw blade carrier rollers 8 are arranged on the work tables at the sides of the fixed clamping roller 6 and the adjusting clamping roller 7 through supports, and the saw blade carrier rollers 8 at the two sides are matched to form a saw blade bearing surface.
The lifting adjusting support comprises a lifting screw rod 9 and a vertical guide rod 10 which are respectively arranged on two sides of a bidirectional screw rod 2, lifting slide blocks 11 are respectively and movably connected to the lifting screw rod 9 and the vertical guide rod 10, the bidirectional screw rod 2 is rotatably connected with the lifting slide blocks 11 on the two sides through bearings, two ends of a transverse guide rod 4 are respectively and fixedly connected to the lifting slide blocks 11 on the two sides, and one end of the lifting screw rod 9 is connected with a matched lifting driving device through a transmission structure for driving.
The adjusting driving device, the clamping and conveying driving device and the lifting driving device all adopt servo motors, and the servo motors are controlled by a matched servo controller.
Synchronous fixture includes regulating plate 12, two regulation clamp rollers 7 rotate through the pivot respectively and install on regulating plate 12, sharp guide slot 13 has been seted up respectively on workstation 1 of the both ends below of regulating plate 12, the directional fixed clamp roller 6 centre of a circle of sharp guide slot 13 sets up, regulating plate 12 both ends lower part is fixed respectively is equipped with the stopper with sharp guide slot 13 matched with, stopper activity joint is in corresponding ground sharp guide slot 12, fixed mounting has the telescoping device 14 that is used for driving regulating plate 12 to marc on workstation 1, telescoping device 14's telescopic link and regulating plate 12 are fixed to be met. The telescopic device selects an air cylinder, and the air cylinder is controlled by a matched air cylinder control system.
And compression rings 15 are fixedly arranged at the lower parts of the straightening rollers 5.
The transverse guide rod 4 is arranged right above the bidirectional screw rod 2.
When in use, a saw blade to be corrected is placed on the saw blade carrier rollers 8 at two sides, and then the telescopic device 14 is started to drive the two adjusting clamping rollers 7 to move synchronously so as to clamp the saw blade; control motor will correct roller 5 and put down afterwards, makes the saw blade be arranged in the correction clearance that two correction rollers 5 constitute, then utilizes two-way screw rod 2 to drive two synchronous clamp tightly of correction roller 5 and correct the saw blade, starts to press from both sides and send drive arrangement this moment and utilize fixed clamp roller 6 to drive the saw blade seesaw, and then utilizes correction roller 5 to correct the deformation on the saw blade.
Claims (5)
1. A saw blade corrective device characterized by: the bidirectional saw blade correcting device comprises a workbench, wherein a transverse bidirectional screw is arranged above the workbench, a lifting adjusting support for adjusting the height of the bidirectional screw is fixedly arranged between the bidirectional screw and the workbench, two thread sections with opposite turning directions are arranged on the bidirectional screw, adjusting seats are respectively and threadedly arranged on the thread sections with different turning directions, a transverse guide rod which is synchronously lifted with the bidirectional screw is arranged on the lifting adjusting support, the transverse guide rod respectively penetrates through the adjusting seats for limiting and guiding, correcting rollers are rotatably arranged at the lower end of the adjusting seats through rotating shafts, a correcting gap for correcting a saw blade is arranged between the two correcting rollers, and one end of the bidirectional screw is connected with a matched adjusting driving device through a transmission structure to form a stepless adjusting structure;
saw blade clamping driving mechanisms are arranged on the workbenches on two sides of the bidirectional screw rod, each saw blade clamping driving mechanism comprises fixed clamping rollers which are rotatably arranged on the workbenches on two sides of the bidirectional screw rod respectively, one of the fixed clamping rollers is connected with a matched clamping and conveying driving device through a transmission structure, matched adjusting clamping rollers are arranged on the sides of the fixed clamping rollers respectively, matched synchronous clamping mechanisms are arranged among the adjusting clamping rollers, and clamping conveying gaps are formed among the fixed clamping rollers and the adjusting clamping rollers;
saw blade carrier rollers are mounted on the working tables at the sides of the fixed clamping roller and the adjusting clamping roller through supports, and the saw blade carrier rollers at the two sides are matched to form a saw blade bearing surface.
2. The saw blade correction device of claim 1, wherein: the lifting adjusting support comprises a lifting screw rod and a vertical guide rod which are respectively arranged on two sides of a bidirectional screw rod, lifting slide blocks are respectively and movably connected to the lifting screw rod and the vertical guide rod, the bidirectional screw rod is rotatably connected with the lifting slide blocks on the two sides through bearings, two ends of a transverse guide rod are respectively and fixedly connected to the lifting slide blocks on the two sides, and one end of the lifting screw rod is connected with a matched lifting driving device through a transmission structure for driving.
3. The saw blade correction device of claim 1, wherein: synchronous fixture includes the regulating plate, two regulation clamp rollers rotate respectively through the pivot and install on the regulating plate, linear guide slot has been seted up respectively on the workstation of the both ends below of regulating plate, the directional fixed clamp roller centre of a circle of linear guide slot sets up, regulating plate both ends lower part is fixed respectively is equipped with the stopper with linear guide slot matched with, stopper activity joint is in corresponding ground linear guide slot, fixed mounting has the telescoping device that is used for driving the regulating plate to advance on the workstation, telescoping device's telescopic link and regulating plate are fixed to meet.
4. The saw blade correction device of claim 1, wherein: and compression rings are fixedly arranged at the lower parts of the correcting rollers.
5. The saw blade correction device of claim 1, wherein: the transverse guide rod is arranged right above the bidirectional screw rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922093257.7U CN211515643U (en) | 2019-11-28 | 2019-11-28 | Saw blade orthotic devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922093257.7U CN211515643U (en) | 2019-11-28 | 2019-11-28 | Saw blade orthotic devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211515643U true CN211515643U (en) | 2020-09-18 |
Family
ID=72444202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922093257.7U Active CN211515643U (en) | 2019-11-28 | 2019-11-28 | Saw blade orthotic devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211515643U (en) |
-
2019
- 2019-11-28 CN CN201922093257.7U patent/CN211515643U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A saw blade correction device Effective date of registration: 20220520 Granted publication date: 20200918 Pledgee: Industrial and Commercial Bank of China Limited Guanyun sub branch Pledgor: Jiangsu metsen Cutting Tool Co.,Ltd. Registration number: Y2022980005997 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230406 Granted publication date: 20200918 Pledgee: Industrial and Commercial Bank of China Limited Guanyun sub branch Pledgor: Jiangsu metsen Cutting Tool Co.,Ltd. Registration number: Y2022980005997 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |