CN209796562U - Adjusting device - Google Patents
Adjusting device Download PDFInfo
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- CN209796562U CN209796562U CN201822191007.2U CN201822191007U CN209796562U CN 209796562 U CN209796562 U CN 209796562U CN 201822191007 U CN201822191007 U CN 201822191007U CN 209796562 U CN209796562 U CN 209796562U
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- screw rod
- hole
- equipment
- screw
- timing
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Abstract
The utility model discloses a timing device, include: the nut is fixedly connected to the fixed seat, the screw rod penetrates through the nut, the pushing assembly is connected with a rod head of the screw rod, and the connecting assembly is detachably connected with the screw rod through the pushing assembly; the utility model discloses a timing device, through top pushing assembly and coupling assembling with the tip of lead screw with by timing equipment rotation be connected, make the lead screw for being rotated by timing equipment, and restricted the lead screw for being by the ascending displacement of timing equipment in axial direction, like this, can drive when revolving wrong lead screw and carry out axial direction's removal along with the lead screw by timing equipment, consequently can carry out the timing of straightness accuracy in one side of equipment, avoided from both sides to relapse the timing to equipment, improved the timing efficiency to equipment straightness accuracy.
Description
Technical Field
The utility model belongs to the technical field of conveying equipment position control, especially, timing device.
Background
When the conveying equipment on the existing production line carries out linear conveying, the straightness of the conveying belt needs to be adjusted so as to ensure that the conveying belt does not deviate. In the prior art, the straightness of the conveying belt is adjusted by respectively transversely arranging a jackscrew on four supporting legs of a supporting conveying belt and adjusting the straightness through the pushing operation of the jackscrews.
however, the four jackscrews are used for adjustment, the operation is complicated, sometimes, when the pushing of one corner exceeds the adjustment range, the jackscrews need to be unscrewed and adjusted from the other direction, and the adjustment of the straightness of the conveying belt needs to be repeatedly pushed for many times every time, so that the adjustment work efficiency is low.
SUMMERY OF THE UTILITY MODEL
Therefore, the to-be-solved technical problem of the present invention lies in overcoming the timing device in the prior art, when the timing is excessive to an angle, it needs to correct from another angle, resulting in the low defect of straightness timing work efficiency, thereby providing a timing device with higher efficiency.
The utility model provides a timing device, include:
a fixed seat;
The nut is fixedly connected to the fixed seat;
The screw rod penetrates through the nut and is screwed to enable the rod head of the screw rod to be far away from or close to the fixed seat;
The pushing assembly is connected with the rod head of the screw rod and can abut against the equipment to be adjusted and exert pushing force by screwing in the screw rod;
and the connecting assembly is detachably connected with the screw rod through the pushing assembly, and the screw rod is screwed out so that the connecting assembly can apply tension to the equipment to be adjusted and connected with the connecting assembly.
Preferably, the jacking assembly comprises:
The connecting piece is detachably connected with the rod head of the screw rod;
And the abutting block is movably connected with the connecting piece and is used for abutting the adjusted equipment.
Preferably, the connecting piece is in threaded connection with the rod head of the screw rod.
Preferably, the connecting piece comprises a connecting part with an external thread structure, and an internal thread hole matched with the connecting part is arranged on the end surface of the rod head of the screw rod; or the connecting piece comprises a connecting part with an internal thread hole, and an external thread structure matched with the connecting part is arranged on the rod head of the screw rod.
Preferably, the abutting block comprises a through hole, the connecting piece further comprises a baffle part connected with one end of the connecting part, and the other end of the connecting part of the connecting piece penetrates through the through hole to be connected with the rod head of the screw rod.
preferably, the connecting piece is a bolt, the diameter of a screw rod of the bolt is smaller than that of the through hole, and the diameter of a bolt cap of the bolt is larger than that of the through hole.
Preferably, the abutting block is a U-shaped bracket, two legs of the U-shaped bracket are used for abutting against the device to be adjusted, and the connecting rod of the U-shaped bracket is provided with the through hole.
preferably, the connection assembly includes: the pin shaft is detachably connected with the two supporting legs of the U-shaped bracket;
and one end of the connecting lug is connected with the pin shaft, and the other end of the connecting lug is used for being connected with the calibrated equipment.
Preferably, the fixing seat is provided with a mounting hole, the mounting hole is communicated with the screw hole of the nut, and an extension line of the axis of the mounting hole coincides with the axis of the screw hole of the nut.
preferably, the adjusting device further comprises a rotating hand wheel connected with the screw rod and used for screwing the screw rod.
preferably, a handle is arranged on the rotating hand wheel.
The technical scheme provided by the utility model, following advantage has:
1. The utility model provides a timing device, through top pushing assembly and coupling assembling with the tip of lead screw with by timing equipment rotation be connected, make the lead screw for being rotated by timing equipment, and restricted the lead screw for by the ascending displacement of timing equipment in axial direction, like this, can drive when revolving wrong lead screw and carry out axial direction's removal along with the lead screw by timing equipment, consequently can carry out the timing of straightness accuracy in one side of equipment, avoided from both sides to relapse the timing to equipment, the timing efficiency to equipment straightness accuracy has been improved.
2. the utility model provides a timing device supports and holds the piece and establish to U-shaped snap ring structure, and its simple structure is convenient for realize being connected with the lead screw or by the articulated of timing equipment, punches at the middle part of U-shaped snap ring structure, is convenient for equally to be connected with the rotation of bolt.
3. The utility model provides a timing device, the rotatory hand wheel and the handle that lead screw one end set up for be convenient for twist soon the operation to the lead screw.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic perspective view of the present invention.
FIG. 2 is a front view of the pushing assembly and the connecting assembly.
Description of reference numerals:
1. A fixed seat; 2. a device to be calibrated; 3. a screw rod; 4. a nut; 5. a bolt; 6. a holding block; 7. a baffle portion; 8. connecting lugs; 9. a pin shaft; 10. rotating a hand wheel; 11. a handle.
Detailed Description
the technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.
The adjusting device provided by the embodiment comprises a fixed seat 1, a screw rod 3, a holding block 6, a connecting lug 8 and a rotating hand wheel 10, as shown in fig. 1 and 2. The abutting block 6 is used as a part of the pushing assembly and connected with the rod head of the screw rod 3, and the connecting lug 8 is used as a part of the connecting assembly and detachably connected with the screw rod 3 through the pushing assembly.
specifically, the fixing seat 1 is used for being fixedly arranged on one side of the device 2 to be adjusted, a through hole for penetrating the screw rod 3 is formed in the fixing seat 1, a nut 4 is concentrically fixed at one end of the through hole, and the nut 4 is used for being in threaded connection with the screw rod 3, so that the screw rod 3 can horizontally rotate in the nut 4.
The lead screw 3 faces one end of the adjusted device 2 and is connected with the abutting block 6 through the bolt 5, a through hole is formed in the abutting block 6, after the bolt 5 penetrates through the through hole of the abutting block 6, the end portion of the lead screw 3 is screwed by the threaded end extending outwards, the nut of the bolt 5 serves as the baffle portion 7, the size of the nut is larger than the inner diameter of the through hole in the abutting block 6, therefore, the nut is blocked at the other end of the abutting block 6, the bolt 5 is a necking bolt, the threaded end of the necking screw is screwed into the end portion of the lead screw 3, the polished rod section is penetrated in the through hole, and the nut is blocked on the inner side of the through hole. The size of the nut is larger than the inner diameter of the through hole in the abutting block 6, so that the bolt 5 can be prevented from axially moving towards the screw rod 3, and the screw rod 3 can pull the adjusted equipment 2.
Support and hold piece 6 and be the U-shaped snap ring structure, the through-hole sets up the middle part of U-shaped snap ring structure is equipped with the pinhole at the both ends of U-shaped snap ring structure, vertically wear to be equipped with round pin axle 9 in the pinhole, the middle part of round pin axle 9 is worn to establish in the ring of engaging lug 8 to articulated with engaging lug 8, engaging lug 8 is rings, through the screw thread with by timing equipment 2 connection. When the straightness is adjusted, the angle between the adjusted equipment and the screw rod can be slightly changed, the vertically arranged pin shaft 9 can allow the adjusted equipment 2 to have certain angle change with the screw rod 3 in the pushing and withdrawing operation process, the influence of the change on the screw rod 3 is avoided, the screw rod 3 cannot be twisted, the workpiece cannot be damaged, and the straightness can be quickly and conveniently adjusted.
The lead screw 3 is in keeping away from of fixing base 1 be fixedly connected with rotatory hand wheel 10 on the outside of timing equipment 2, be equipped with the handle 11 that outwards stretches out on the rotatory hand wheel 10.
The utility model discloses a use method of timing device
When the adjusting device is used, the fixed seat 1 is arranged at the front end and the rear end of the same side of the conveying belt of the adjusted device 2 (carrying platform). When the straightness of the conveying belt is adjusted, firstly, fastening bolts of the supporting legs of the conveying belt are loosened (the bolts do not need to be detached, and only the bolts need to be screwed for a plurality of circles to ensure that the supporting legs of the conveying belt can move); then, the screw rod 3 is horizontally moved relative to the nut 4 connected on the fixed seat 1 by rotating (clockwise or anticlockwise) the rotating hand wheel 10, so that the belt support legs are pushed or pulled, and then the straightness of the conveying belt is calibrated by matching with a stainless steel ruler; and finally, after the straightness is adjusted, fastening the support leg fastening bolt of the conveying belt by using a spanner.
when the screw rod 3 rotates, the friction contact surface between the screw rod 3 and the abutting block 6 or between the baffle part 7 and the abutting block 6 is very small, so that the generated friction resistance can be ignored, and the smooth rotation of the screw rod 3 is ensured.
The utility model discloses can also install at the middle part by conveyor belt one side of timing equipment 2 (microscope carrier), can adjust the microscope carrier that installs slider and guide rail in conveyor belt's stabilizer blade below.
As an alternative embodiment of the above embodiment, the bolt 5 may be fixedly connected to one end of the screw rod 3 by a nut end, and the screw end of the bolt 5 is inserted into the through hole of the abutting block 6 and then connected to the screw end by a round nut, so as to rotatably connect the screw rod 3 and the abutting block 6.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.
Claims (10)
1. A tuning device, comprising:
a fixed seat (1);
The nut (4) is fixedly connected to the fixed seat (1);
the screw rod (3) penetrates through the nut (4), and the screw rod (3) is screwed to enable the rod head of the screw rod (3) to be far away from or close to the fixed seat (1);
the pushing assembly is connected with the rod head of the screw rod (3), and can abut against the equipment (2) to be adjusted and exert pushing force by screwing in the screw rod (3);
and the connecting assembly is detachably connected with the screw rod (3) through the pushing assembly, and the screw rod (3) is screwed out so that the connecting assembly can apply pulling force to the equipment (2) to be adjusted and connected with the connecting assembly.
2. The tuning apparatus of claim 1, wherein the jacking assembly comprises:
The connecting piece is detachably connected with the rod head of the screw rod (3);
And the abutting block (6) is movably connected with the connecting piece and is used for abutting against the adjusted equipment (2).
3. The adjustment device according to claim 2, characterized in that the connection piece is screwed to the head of the spindle (3).
4. The adjusting device according to claim 3, characterized in that the connecting piece comprises a connecting part with an external thread structure, and an internal thread hole matched with the connecting part is arranged on the end surface of the rod head of the screw rod (3);
or the connecting piece comprises a connecting part with an internal thread hole, and an external thread structure matched with the connecting part is arranged on the rod head of the screw rod (3).
5. the adjusting device according to claim 4, wherein the holding block (6) comprises a through hole, the connecting member further comprises a baffle portion (7) connected to one end of the connecting portion, and the other end of the connecting portion of the connecting member passes through the through hole to be connected to the head of the screw rod (3).
6. The tuning device according to claim 5, characterized in that the connection piece is a bolt (5), the screw diameter of the bolt (5) is smaller than the diameter of the through hole, and the cap diameter of the bolt (5) is larger than the diameter of the through hole.
7. The adjusting device according to claim 5, characterized in that the holding block (6) is a U-shaped bracket, two legs of the U-shaped bracket are used for holding the adjusted device (2), and the through hole is arranged on the connecting rod of the U-shaped bracket.
8. the tuning apparatus of claim 7, wherein the connection assembly comprises: a pin shaft (9) which is detachably connected with the two supporting legs of the U-shaped bracket;
And the connecting lug (8), one end of the connecting lug (8) is connected with the pin shaft (9), and the other end of the connecting lug (8) is used for being connected with the calibrated equipment (2).
9. The adjusting device according to any one of claims 1-8, characterized in that the fixing base (1) is provided with a mounting hole, the mounting hole is communicated with the screw hole of the nut (4), and the extension line of the axis of the mounting hole is coincident with the axis of the screw hole of the nut (4).
10. The adjusting device according to claim 9, characterized in that the adjusting device further comprises a rotating hand wheel (10) connected to the screw (3) for screwing the screw (3), the rotating hand wheel (10) being provided with a handle (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822191007.2U CN209796562U (en) | 2018-12-25 | 2018-12-25 | Adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822191007.2U CN209796562U (en) | 2018-12-25 | 2018-12-25 | Adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209796562U true CN209796562U (en) | 2019-12-17 |
Family
ID=68818551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822191007.2U Active CN209796562U (en) | 2018-12-25 | 2018-12-25 | Adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209796562U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI790914B (en) * | 2022-02-08 | 2023-01-21 | 中國鋼鐵股份有限公司 | Belt roller and belt skew adjustment mechanism |
-
2018
- 2018-12-25 CN CN201822191007.2U patent/CN209796562U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI790914B (en) * | 2022-02-08 | 2023-01-21 | 中國鋼鐵股份有限公司 | Belt roller and belt skew adjustment mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201230 Address after: 101400 Yanqi Street, Yanqi Economic Development Zone, Huairou District, Beijing Patentee after: Beijing Huihong Technology Co., Ltd Address before: 037000 No. 7899 on the north side of the East extension of Yunzhou Street, Datong City, Shanxi Province Patentee before: SHANXI MIASOLECHINA EQUIPMENT TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211029 Address after: No.31 Yanqi street, Yanqi Economic Development Zone, Huairou District, Beijing Patentee after: Dongjun new energy Co.,Ltd. Address before: 101400 Yanqi Street, Yanqi Economic Development Zone, Huairou District, Beijing Patentee before: Beijing Huihong Technology Co., Ltd |
|
| TR01 | Transfer of patent right |