CN214719545U

CN214719545U - Cam correcting mechanism

Info

Publication number: CN214719545U
Application number: CN202120989417.0U
Authority: CN
Inventors: 何凡; 朱小瑞; 刘军
Original assignee: Suzhou Skylark Robot Technology Co ltd
Current assignee: Suzhou Skylark Robot Technology Co ltd
Priority date: 2021-05-10
Filing date: 2021-05-10
Publication date: 2021-11-16
Anticipated expiration: 2031-05-10

Abstract

The utility model discloses a cam correction mechanism, which comprises a base plate, the bottom plate top surface is provided with a first locating block, the bottom plate top surface is provided with a second locating block, the first locating block top is provided with a stop dog, and the other end of the stop dog is positioned at the top end of the second locating block, the first locating block top surface is provided with a locating column, and the locating column runs through the stop dog and extends outwards, the second locating block top is provided with a bolt, the second locating block top surface is provided with a thread groove, and the bolt bottom runs through the stop dog and is positioned at the inner side of the thread groove; through having set up the dog, can prevent that the object atress from upwards popping out when being rectified, improved correction efficiency, also avoided simultaneously by rectifying the hidden danger that the staff can be pounded when the object pops out.

Description

Cam correcting mechanism

Technical Field

The utility model relates to a correcting unit technical field especially relates to cam aligning gear.

Background

The correcting mechanism is a device for adjusting and changing the existing shape of an object, and thin-wall flexible workpieces are commonly used in electronic products, and are easy to deform in the assembling or manufacturing process, so that structural abnormality and poor product size are caused, and therefore the deformed workpieces need to be corrected.

Like the utility model discloses a correcting unit that utility model discloses that the notice number is CN212419175U, it is though can rectify the flexible work piece of deformation, and can accurate control correction volume, and the correction effect is better and correction efficiency is higher, but does not solve current device when rectifying, is upwards popped out by the easy atress of correction work piece, and the work piece that pops out causes the injury to the staff promptly easily, need place the work piece again on rectifying table simultaneously and rectify, has reduced the efficiency of rectifying, for this we propose cam aligning gear.

SUMMERY OF THE UTILITY MODEL

In order to overcome the not enough of prior art, the utility model provides a cam aligning gear through having set up the dog, can prevent that the object atress from upwards popping out when being rectified, has improved correction efficiency, has also avoided simultaneously can pounding staff's hidden danger when being rectified the object and popping out.

In order to solve the technical problem, the utility model provides a following technical scheme: cam aligning gear, including the bottom plate, bottom plate top surface is provided with first locating piece, bottom plate top surface is provided with the second locating piece, first locating piece top is provided with the dog, just the dog other end is in second locating piece top, first locating piece top surface is provided with the reference column, just the reference column runs through the dog and outwards extends, second locating piece top is provided with the bolt, the thread groove has been seted up on second locating piece top surface, just bolt bottom runs through the dog and is in the thread groove inboard.

As a preferred technical scheme of the utility model, the bottom plate top is provided with the cam, the cam front surface outside is provided with the handle, the handle is in the surface of cam one end and has seted up the spout, the spout inboard is provided with the connecting rod, just the connecting rod is in spout outside one end and cam fixed connection, the through-hole has been seted up to the one end that the handle is in the cam, just the through-hole communicates with the spout each other, the inside spacing groove of having seted up of connecting rod, the one end that the handle is in the cam is provided with the bolt, just the bolt runs through-hole and spacing groove simultaneously.

As a preferred technical scheme of the utility model, the reference column top is provided with the thread bush, just the thread bush is threaded connection with the reference column.

As an optimal technical scheme of the utility model, anti-skidding line has been seted up to bolt top surface.

As a preferred technical scheme of the utility model, the quantity of dog is provided with two altogether, and two the dog is symmetric distribution.

As an optimal technical scheme of the utility model, the front view cross-section of handle is circular, just the handle surface is provided with the antiskid cover.

As a preferred technical scheme of the utility model, the spout is sliding connection with the connecting rod, just the spout all is regular hexagon with the orthographic cross-section of connecting rod.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. through having set up the dog, can prevent that the object atress from upwards popping out when being rectified, improved correction efficiency, also avoided simultaneously by rectifying the hidden danger that the staff can be pounded when the object pops out.

2. Through having set up connecting rod and bolt, can be quick prolong the handle, strengthen the dynamics of rectifying, let the user reach laborsaving effect.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic top view of the present invention;

fig. 3 is a schematic front view of a cross-sectional structure of the first positioning block and the second positioning block of the present invention;

FIG. 4 is a side view of the handle of the present invention;

FIG. 5 is a schematic view of the front cross-sectional structure of the handle of the present invention;

wherein: 1. a base plate; 2. a first positioning block; 3. a second positioning block; 4. a cam; 5. a stopper; 6. a handle; 7. a bolt; 8. a threaded sleeve; 9. a positioning column; 10. a thread groove; 11. a chute; 12. a connecting rod; 13. a bolt; 14. a limiting groove; 15. and a through hole.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1 to 3, the cam correcting mechanism includes a bottom plate 1, a first positioning block 2 is disposed on a top surface of the bottom plate 1, a second positioning block 3 is disposed on a top surface of the bottom plate 1, a stopper 5 is disposed on a top end of the first positioning block 2, and another end of the stopper 5 is located at a top end of the second positioning block 3, a positioning column 9 is disposed on a top surface of the first positioning block 2, the positioning column 9 penetrates through the stopper 5 and extends outward, a bolt 7 is disposed on a top end of the second positioning block 3, a threaded groove 10 is disposed on a top surface of the second positioning block 3, and a bottom end of the bolt 7 penetrates through the stopper 5 and is located inside the threaded groove 10;

when the device is used for completing correction and needing to take down a corrected object, firstly, the top end of the bolt 7 is rotated, the bolt 7 is stressed to vertically move upwards under the action of the thread groove 10, after the bottom end of the bolt 7 completely leaves the inner side of the thread groove 10, the bolt 7 is stirred to rotate towards the outer side of the bottom plate 1, the bolt 7 drives the stop block 5 to rotate along the positioning column 9, when the bolt 7 rotates to a specified position, the corrected object can be taken out from the top ends of the first positioning block 2 and the second positioning block 3, and the operation is completed; through having set up dog 5, can prevent that the object atress from upwards popping out when being rectified, improved correction efficiency, also avoided simultaneously by rectifying the hidden danger that the staff can be pounded when the object pops out.

In other embodiments, as shown in fig. 4 and 5, the top end of the bottom plate 1 is provided with a cam 4, a handle 6 is provided on the outer side of the front surface of the cam 4, a chute 11 is provided on the surface of the handle 6 at one end of the cam 4, a connecting rod 12 is provided on the inner side of the chute 11, one end of the connecting rod 12 at the outer side of the chute 11 is fixedly connected with the cam 4, a through hole 15 is provided at one end of the handle 6 at the cam 4, the through hole 15 is communicated with the chute 11, a limit groove 14 is provided inside the connecting rod 12, a plug 13 is provided at one end of the handle 6 at the cam 4, and the plug 13 penetrates through the through hole 15 and the limit groove 14 at the same time;

when the handle 6 needs to be extended, the bolt 13 is firstly pulled out upwards, when the bolt 13 completely leaves the inner sides of the limiting groove 14 and the through hole 15, the handle 6 is pulled to move outwards, the handle 6 moves along the outer surface of the connecting rod 12 under the action of the sliding groove 11, when the handle 6 moves to a specified position, the bolt 13 is inserted into the inner sides of the limiting groove 14 and the through hole 15 again, and the operation is completed; through having set up connecting rod 12 and bolt 13, can be quick prolong handle 6, strengthen the dynamics of rectifying, let the user reach laborsaving effect.

In other embodiments, as shown in fig. 3, the top end of the positioning post 9 is provided with a threaded sleeve 8, and the threaded sleeve 8 is in threaded connection with the positioning post 9; through having set up with reference column 9 threaded connection's thread bush 8, conveniently change dog 5, promoted dismantlement efficiency.

In other embodiments, as shown in fig. 2, the embodiment discloses that the outer surface of the top end of the bolt 7 is provided with anti-slip threads; through the anti-skidding line that has set up bolt 7 top surface, reinforcing frictional force when being favorable to rotating bolt 7 has promoted the rotation effect.

In other embodiments, as shown in fig. 2, the number of the stoppers 5 is two, and the two stoppers 5 are symmetrically distributed; through having set up two symmetric distribution's dog 5, be favorable to better preventing by the in-process of rectifying that the object upwards pops out, promoted spacing effect.

In other embodiments, as shown in fig. 4, the present embodiment discloses that the front cross-section of the handle 6 is circular, and the outer surface of the handle 6 is provided with an anti-slip sleeve; through the antiskid cover that has set up 6 surfaces of handle, strengthen the frictional force between hand and the handle 6 when being favorable to using, promoted anti-skidding effect.

In other embodiments, as shown in fig. 5, the sliding groove 11 is slidably connected to the connecting rod 12, and the front cross-sections of the sliding groove 11 and the connecting rod 12 are regular hexagons; through having set up spout 11 and connecting rod 12 that the cross-section is regular hexagon that looks sideways at, be favorable to preventing when moving handle 6 that handle 6 from rotating along connecting rod 12 surface, be unfavorable for bolt 13 to run through spacing groove 14 and through-hole 15 simultaneously, promoted spacing effect.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. Cam aligning gear, including bottom plate (1), its characterized in that: the improved positioning structure is characterized in that a first positioning block (2) is arranged on the top end surface of the bottom plate (1), a second positioning block (3) is arranged on the top end surface of the bottom plate (1), a stop block (5) is arranged on the top end of the first positioning block (2), the other end of the stop block (5) is located at the top end of the second positioning block (3), a positioning column (9) is arranged on the top end surface of the first positioning block (2), the positioning column (9) penetrates through the stop block (5) and extends outwards, a bolt (7) is arranged on the top end of the second positioning block (3), a threaded groove (10) is formed in the top end surface of the second positioning block (3), and the bottom end of the bolt (7) penetrates through the stop block (5) and is located on the inner side of the threaded groove (10).

2. The cam correction mechanism according to claim 1, wherein: bottom plate (1) top is provided with cam (4), cam (4) front surface outside is provided with handle (6), handle (6) are in the surface of cam (4) one end and have seted up spout (11), spout (11) inboard is provided with connecting rod (12), just connecting rod (12) are in spout (11) outside one end and cam (4) fixed connection, through-hole (15) have been seted up to the one end that handle (6) are in cam (4), just through-hole (15) communicate each other with spout (11), spacing groove (14) have been seted up to connecting rod (12) inside, the one end that handle (6) are in cam (4) is provided with bolt (13), just bolt (13) run through-hole (15) and spacing groove (14) simultaneously.

3. The cam correction mechanism according to claim 1, wherein: the top end of the positioning column (9) is provided with a threaded sleeve (8), and the threaded sleeve (8) is in threaded connection with the positioning column (9).

4. The cam correction mechanism according to claim 1, wherein: the outer surface of the top end of the bolt (7) is provided with anti-skid grains.

5. The cam correction mechanism according to claim 1, wherein: the number of the stop blocks (5) is two, and the two stop blocks (5) are symmetrically distributed.

6. The cam correction mechanism according to claim 2, wherein: the front view section of the handle (6) is circular, and the outer surface of the handle (6) is provided with an anti-slip sleeve.

7. The cam correction mechanism according to claim 2, wherein: the sliding groove (11) is in sliding connection with the connecting rod (12), and the front sections of the sliding groove (11) and the connecting rod (12) are in regular hexagons.