CN218395395U - Ball screw's alignment device - Google Patents
Ball screw's alignment device Download PDFInfo
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- CN218395395U CN218395395U CN202222032904.5U CN202222032904U CN218395395U CN 218395395 U CN218395395 U CN 218395395U CN 202222032904 U CN202222032904 U CN 202222032904U CN 218395395 U CN218395395 U CN 218395395U
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- ball screw
- connecting plate
- sleeve
- rod
- spring
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Abstract
The utility model discloses a ball screw's alignment device, belong to correcting unit technical field, the fixed surface of device base installs manual press body, manual press body's one end is provided with the guide pin bushing, the depression bar has been cup jointed in the inner wall slip of guide pin bushing, the spring has been cup jointed in the outside of depression bar, the one end contact of spring is connected with the stop collar, the one end of depression bar is provided with the pressure head, this ball screw's alignment device is through the manual pressure head that sets up, brace table and chuck, the mounted position of fixed ball screw that can be quick, and straighten the bend, great improvement ball screw's alignment efficiency, easy operation is swift, and through the backup pad that sets up, guide rail and holder, make brace table and chuck have quick adjustment interval's function, make things convenient for ball screw rotation regulation bending position simultaneously, be convenient for carry out quick alignment to not unidimensional ball screw, the application scope of alignment device has been increased.
Description
Technical Field
The utility model relates to a correcting unit technical field, more specifically say, relate to a ball screw's alignment device.
Background
The ball screw is subjected to heat treatment, namely bending deformation can be generated after high-temperature heating, and the straightening device is required to be used for straightening the ball screw, for example, the straightening device of the ball screw disclosed by the publication No. CN214022714U is adopted.
SUMMERY OF THE UTILITY MODEL
Problem to exist among the prior art, the utility model aims to provide a ball screw's alignment device, this ball screw's alignment device is through the manual pressure head that sets up, brace table and chuck, fixed ball screw's mounted position that can be quick, and straighten the bend, great improvement ball screw's alignment efficiency, the operation is simple and fast, and through the backup pad that sets up, guide rail and holder, make brace table and chuck have quick spacing adjustment's function, make things convenient for ball screw rotation regulation bending position simultaneously, be convenient for straighten fast not unidimensional ball screw, the application scope of alignment device has been increased.
In order to solve the above problems, the utility model adopts the following technical proposal.
A straightening device of a ball screw comprises a device base, wherein a manual press body is fixedly arranged on the surface of the device base, a guide sleeve is arranged at one end of the manual press body, a pressing rod is sleeved on the inner wall of the guide sleeve in a sliding mode, a spring is sleeved on the outer side of the pressing rod, one end of the spring is connected with a limiting sleeve in a contact mode, a pressing head is arranged at one end of the pressing rod, a rotating shaft is rotatably connected to the side surface of the guide sleeve, a handle rod is inserted into the surface of the rotating shaft, a support plate is fixedly arranged on the surface of a machine base of the manual press body, a guide rail is fixedly connected to the surface of the support plate, a supporting table and a clamping seat are connected to the surface of the guide rail in a sliding mode, sliding holes are formed in the side surfaces of the supporting table and the clamping seat, symmetrical side plates are fixedly connected to the surface of the clamping seat, and a rotating sleeve is rotatably connected to the side surface of the side plates, the side fixedly connected with diaphragm of swivel sleeve, the one end of diaphragm has the connecting plate through bolt fastening, the side of connecting plate can be dismantled and be connected with double-layered post and regulation pole, the one end of double-layered post is provided with the chuck, the side of backup pad can be dismantled and be connected with the amesdial, this ball screw's alignment device is through the manual pressure head, a supporting bench and the chuck that set up, fixed ball screw's mounted position that can be quick to straighten the bend, great improvement ball screw's alignment efficiency, easy operation is swift, and through the backup pad that sets up, guide rail and holder, make a supporting bench and chuck have quick spacing's function, make things convenient for ball screw rotation regulation bending position simultaneously, be convenient for carry out the quick alignment to not unidimension ball screw, the application scope of alignment device has been increased.
Furthermore, the surface of the pressure head can be dismantled and be connected with the cushion, the one end of brace table has lower cushion through the screw fastening, lower cushion and last cushion the material the same, all adopt copper metal to make.
Furthermore, one end of the limiting sleeve is provided with a sleeve hole, the inner wall of the sleeve hole is in contact with the surface of the spring and is connected with the spring, and the end face of the limiting sleeve is fastened with one end of the pressing rod through a screw in a threaded mode.
Furthermore, symmetrical counter bores are formed in the surface of the lower cushion block, threaded holes concentric and coaxial with the counter bores are formed in the end face of the supporting table, and the inner walls of the threaded holes are in threaded connection with the surfaces of the screws.
Further, the inner wall of the slide hole is in contact connection with the surface of the guide rail, and the slide hole is T-shaped.
Furthermore, the surface of the transverse plate is connected with a supporting rod through threads, and one end of the supporting rod is in contact connection with the surface of the clamping seat.
Compared with the prior art, the utility model has the advantages of:
(1) This scheme is through the manual pressure head that sets up, brace table and chuck, fixed ball screw's mounted position that can be quick, and straighten the bend, great improvement ball screw's alignment efficiency, easy operation is swift, and through the backup pad that sets up, guide rail and holder, make brace table and chuck have quick spacing adjustment's function, make things convenient for ball screw rotation regulation bending position simultaneously, be convenient for straighten the not unidimensional ball screw fast, the application scope of straightening device has been increased.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a top view of the mounting structure of the clamping base and the clamping post of the present invention;
fig. 3 is a side view of the supporting platform structure of the present invention.
The reference numbers in the figures illustrate:
the device comprises a device base 1, a manual press body 2, a guide sleeve 21, a pressure rod 22, a spring 23, a limiting sleeve 24, a pressure head 25, an upper cushion block 26, a rotating shaft 27, a handle rod 28, a support plate 3, a guide rail 31, a support table 4, a sliding hole 41, a lower cushion block 42, a countersunk hole 43, a clamping seat 5, a side plate 51, a rotating sleeve 52, a transverse plate 53, a support rod 54, a connecting plate 55, an adjusting rod 56, a clamping column 57, a clamping head 58 and a dial indicator 6.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.
Referring to fig. 1-3, a straightening device for a ball screw comprises a device base 1, referring to fig. 1-3, a manual press body 2 is fixedly installed on the surface of the device base 1, a guide sleeve 21 is arranged at one end of the manual press body 2, a press rod 22 is slidably sleeved on the inner wall of the guide sleeve 21, a spring 23 is sleeved on the outer side of the press rod 22, one end of the spring 23 is connected with a limit sleeve 24 in a contact manner, a press head 25 is arranged at one end of the press rod 22, a rotating shaft 27 is rotatably connected to the side surface of the guide sleeve 21, the rotating shaft 27 is engaged with the press rod 22, the press rod 22 can be driven to move downwards when the rotating shaft 27 rotates, the composition and the working principle of the straightening device are well known to those skilled in the art, and belong to the prior art, a handle rod 28 is inserted into the surface of the rotating shaft 27, a support plate 3 is fixedly installed on the surface of a base of the manual press body 2, a guide rail 31 is fixedly connected to the surface of the support plate 3, the surface of the guide rail 31 is connected with a supporting table 4 and a clamping seat 5 which are symmetrical, the side surface of the clamping seat 5 is connected with a guide rod in a sliding way, the guide rod is fixed with the surface of the manual press body 2, the moving stability of the clamping seat 5 can be ensured, the moving positions of the clamping seat 5 and the supporting table 4 are tightly extruded with the supporting plate 3 through an extrusion screw rod, the side surfaces of the supporting table 4 and the clamping seat 5 are respectively provided with a sliding hole 41, the surface of the clamping seat 5 is fixedly connected with symmetrical side plates 51, the side surfaces of the side plates 51 are rotatably connected with a rotating sleeve 52, the clamping columns 57 have the function of rotary adjustment through the rotating sleeves 52, the height position of the ball screw rod is convenient to adjust, the side surfaces of the rotating sleeves 52 are fixedly connected with a transverse plate 53, one end of the transverse plate 53 is fastened with a connecting plate 55 through a bolt, the side surface of the connecting plate 55 is detachably connected with the clamping columns 57 and an adjusting rod 56, one end of the clamping columns 57 is provided with a clamping head 58, the chuck 58 is conical in shape, and the dial indicator 6 is detachably connected to the side surface of the support plate 3.
Referring to fig. 1-3, the surface of the pressing head 25 is detachably connected with an upper cushion block 26, one end of the support table 4 is fastened with a lower cushion block 42 through a screw, the lower cushion block 42 and the upper cushion block 26 are made of the same material and are made of copper metal, so that the surface of the ball screw can be prevented from being damaged in the straightening process, one end of the stop collar 24 is provided with a sleeve hole, the inner wall of the sleeve hole is in contact connection with the surface of the spring 23, the end surface of the stop collar 24 is fastened with one end of the pressing rod 22 through a screw thread, the stop collar 24 can limit the moving position of the spring 23 and can press the spring 23 downwards, so that the spring 23 moves downwards to generate compression elasticity, the surface of the transverse plate 53 is connected with a supporting rod 54 through a screw thread, one end of the supporting rod 54 is in contact connection with the surface of the holder 5, and can support the rotating position of the rotating sleeve 52.
Referring to fig. 2 and 3, the surface of the lower cushion 42 is provided with symmetrical counter bores 43, the end surface of the support table 4 is provided with threaded holes concentric and coaxial with the counter bores 43, and the inner walls of the threaded holes are in threaded connection with the surface of the screws, the lower cushion 42 is convenient to detach and replace, and can prevent the screws from protruding out of the surface of the lower cushion 42 to contact with the surface of the ball screw, the inner walls of the slide holes 41 are in contact connection with the surface of the guide rail 31, and the slide holes 41 are T-shaped and have the functions of anti-falling and limiting.
This ball screw's alignment device is when using, ball screw passes through the top chuck 58 clamping in both ends and can rotate, ball screw is located two brace table 4's surface, the pressure head 25 that manual press body 2 set up this moment is located between two brace table 4, then lead to handle bar 28 and drive appearance 22 downstream, depression bar 22 downstream drives pressure head 25 and pushes down ball screw's bending department, realize the alignment to ball screw, manual pressure head 25 through setting up, brace table 4 and chuck 58, fixed ball screw's mounted position that can be quick, and straighten bending department, great improvement ball screw's alignment efficiency, easy operation is swift, and backup pad 3 through setting up, guide rail 31 and holder 5, make brace table 4 and chuck 58 have quick spacing's function, make things convenient for ball screw rotation regulation bending position simultaneously, be convenient for straighten not unidimensional ball screw fast, the application scope of alignment device has been increased.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (6)
1. The utility model provides a ball screw's alignment device, includes device base (1), its characterized in that: the device is characterized in that a manual press body (2) is fixedly mounted on the surface of a base (1), a guide sleeve (21) is arranged at one end of the manual press body (2), a pressing rod (22) is sleeved on the inner wall of the guide sleeve (21) in a sliding manner, a spring (23) is sleeved on the outer side of the pressing rod (22), a limiting sleeve (24) is connected to one end of the spring (23) in a contact manner, a pressing head (25) is arranged at one end of the pressing rod (22), a rotating shaft (27) is connected to the side surface of the guide sleeve (21) in a rotating manner, a handle rod (28) is inserted into the surface of the rotating shaft (27), a support plate (3) is fixedly mounted on the surface of a machine base of the manual press body (2), a guide rail (31) is fixedly connected to the surface of the support plate (3), a support table (4) and a clamping seat (5) which are symmetrical in a surface sliding manner, sliding manner is connected to the guide rail (31), sliding holes (41) are formed in the side surfaces of the support table (4) and the clamping seat (5), side surfaces of the clamping seat (5) are respectively connected to side plates (51) which are symmetrical, fastening sleeves (52) are connected to the side surface of the fixing sleeve (52), a connecting plate (55) and a connecting plate (55) which can be connected to a detachable bolt can be connected to the connecting plate (55), and a connecting plate (55) which can be detached, and a connecting plate (55) which can be connected to the connecting plate (55) can be detached, and a connecting plate (55) can be connected to the connecting plate (55) can be detached The clamping device comprises a rod (56), one end of the clamping column (57) is provided with a clamping head (58), and the side surface of the supporting plate (3) is detachably connected with a dial indicator (6).
2. The ball screw straightening device according to claim 1, characterized in that: the surface of pressure head (25) can be dismantled and be connected with upper pad (26), the one end of brace table (4) has lower pad (42) through the screw fastening, lower pad (42) are the same with the material of upper pad (26), all adopt copper metal to make.
3. The ball screw straightening device according to claim 1, characterized in that: one end of the limiting sleeve (24) is provided with a sleeve hole, the inner wall of the sleeve hole is in contact connection with the surface of the spring (23), and the end face of the limiting sleeve (24) is fastened with one end of the pressing rod (22) through a screw in a threaded mode.
4. The ball screw straightening device according to claim 2, characterized in that: the surface of the lower cushion block (42) is provided with symmetrical counter bores (43), the end face of the support table (4) is provided with threaded holes concentric and coaxial with the counter bores (43), and the inner walls of the threaded holes are in threaded connection with the surfaces of screws.
5. The ball screw straightening device according to claim 1, characterized in that: the inner wall of the sliding hole (41) is in contact connection with the surface of the guide rail (31), and the sliding hole (41) is T-shaped.
6. The ball screw straightening device according to claim 1, characterized in that: the surface of the transverse plate (53) is connected with a support rod (54) through threads, and one end of the support rod (54) is in contact connection with the surface of the clamping seat (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222032904.5U CN218395395U (en) | 2022-08-03 | 2022-08-03 | Ball screw's alignment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222032904.5U CN218395395U (en) | 2022-08-03 | 2022-08-03 | Ball screw's alignment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218395395U true CN218395395U (en) | 2023-01-31 |
Family
ID=85014172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222032904.5U Active CN218395395U (en) | 2022-08-03 | 2022-08-03 | Ball screw's alignment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218395395U (en) |
-
2022
- 2022-08-03 CN CN202222032904.5U patent/CN218395395U/en active Active
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