CN217358588U

CN217358588U - CCD adjusting mechanism

Info

Publication number: CN217358588U
Application number: CN202220739491.1U
Authority: CN
Inventors: 陈小明; 袁忠均; 姚红波; 刘泽红
Original assignee: Dongguan Botuo Lithium Technology Co ltd
Current assignee: Dongguan Botuo Lithium Technology Co ltd
Priority date: 2022-04-01
Filing date: 2022-04-01
Publication date: 2022-09-02
Anticipated expiration: 2032-04-01

Abstract

The utility model relates to a battery coiling equipment technical field, in particular to CCD adjustment mechanism. The guide component is arranged on the support plate in a sliding way along the first direction, the adjusting connecting block is arranged on the guide component in a sliding way along the second direction, the adjusting connecting block is pivoted with a mounting seat, a CCD detection assembly is fixedly arranged on the mounting seat, the mounting seat is driven to rotate around a pivoting point, thereby driving the CCD detection component on the mounting seat to rotate around the pivot point to realize the pitch angle adjustment of the CCD detection component, the CCD detection component can move along two directions by sliding the guide component along the first direction and sliding the adjusting connecting block along the second direction so as to adapt to visual detection of products at different positions, by adjusting the distance and the angle between the CCD detection assembly and the product, the ideal focal length and detection range are achieved, the requirement of multi-degree-of-freedom adjustment is met, the flexibility is high, the detection accuracy is improved, and the detection efficiency is improved.

Description

CCD adjusting mechanism

Technical Field

The utility model relates to a battery coiling equipment technical field, in particular to CCD adjustment mechanism.

Background

In the lithium cell production industry, set up visual detection device on the winder usually, and then detect the electric core of coiling in-process, use the CCD camera to shoot and detect usually in the current visual detection field. The CCD camera in the existing visual detection field can only adjust the height of the CCD camera and the height of a light source generally, when in detection, a piece to be detected is required to be matched with the CCD camera to achieve an ideal focal length and detection range, the movement adjustment and the pitching angle adjustment of the CCD camera in the front-back and left-right directions cannot be achieved, and the flexibility is low. And when the CCD cameras need to be used in pairs, the distance between the two CCD cameras cannot be adjusted, inconvenience is caused to the detection process, and the detection efficiency is low.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a CCD adjustment mechanism, including the backup pad, along the first direction slide set up in direction subassembly, a plurality of in the backup pad along the second direction slide set up in adjust connecting block and mount pad on the direction subassembly, the fixed CCD determine module that is provided with on the mount pad, the mount pad pin joint in on the adjust connecting block, in order to make CCD determine module can rotate round the pin joint point.

Preferably, mount pad one end is formed with the pivot, the confession has been seted up on the regulation connecting block the pivot male lockhole, be provided with the order on the regulation connecting block the lockhole presss from both sides tightly the retaining member of pivot.

Preferably, the CCD detection assembly comprises a CCD camera and a fixed block which are respectively and fixedly arranged on the mounting seat and a light source pivoted on the mounting seat, and the fixed block is connected to the light source through a connecting rod assembly.

Preferably, the connecting rod assembly comprises an adjusting column arranged on the fixing block and a swing rod pivoted to the adjusting column, and the swing rod is connected to the light source.

Preferably, an elastic member is connected between the fixing block and the light source.

Preferably, the guide assembly comprises a sliding seat arranged on the support plate in a sliding manner, and a guide rod arranged on the sliding seat, and the adjusting connecting block is arranged on the guide rod in a sliding manner;

preferably, the support plate is provided with a guide rail for the sliding seat to slide, and the sliding seat is provided with a fixing knob connected with the support plate.

Preferably, the adjusting connecting block is provided with an adjusting hole for the guide rod to penetrate through.

From the above, use the utility model provides a can obtain following beneficial effect: the CCD detection assembly can move along two directions by driving the installation seat to rotate around a pivot point so as to drive the CCD detection assembly on the installation seat to rotate around the pivot point, so as to realize the pitch angle adjustment of the CCD detection assembly, and the CCD detection assembly can slide along the first direction and the adjustment connecting block can slide along the second direction, so that the CCD detection assembly can move along two directions to adapt to the visual detection of products at different positions, and the ideal focal length and detection range can be reached by adjusting the distance and the angle between the CCD detection assembly and the products, thereby meeting the requirements of multi-degree of freedom adjustment, having high flexibility and improving the detection accuracy, and the detection efficiency is improved.

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 description of the embodiments of the present invention or the prior art will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive faculty.

Fig. 1 is a schematic structural view of a CCD adjusting mechanism according to an embodiment of the present invention;

fig. 2 is an assembly schematic diagram of the CCD detecting assembly, the adjusting connecting block and the mounting base according to the embodiment of the present invention;

fig. 3 is the utility model discloses an equipment stereogram of CCD determine module, regulation connecting block and mount pad.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Examples

In order to solve the above technical problem, this embodiment provides a CCD adjusting mechanism, as shown in fig. 1, which includes a supporting plate 10, a guiding assembly 20 is slidably disposed on the supporting plate 10 along a first direction, an adjusting connecting block 40 is slidably disposed on the guiding assembly 20 along a second direction, several adjusting connecting blocks 40 may be disposed, a mounting seat 50 is pivotally connected to the adjusting connecting block 40, a CCD detecting assembly 30 is fixedly disposed on the mounting seat 50, the CCD detecting assembly 30 on the mounting seat 50 is driven to rotate around a pivot point by driving the mounting seat 50 to rotate around the pivot point, so as to adjust a pitch angle of the CCD detecting assembly 30, the CCD detecting assembly 30 can move along two directions by driving the guiding assembly 20 to slide along the first direction and the adjusting connecting block 40 to slide along the second direction, so as to adapt to perform visual detection on products at different positions, and by adjusting a distance and an angle between the CCD detecting assembly 30 and the products, the method has the advantages of achieving ideal focal length and detection range, meeting the requirement of multi-degree-of-freedom adjustment, having high flexibility, improving detection accuracy and improving detection efficiency.

Specifically, to facilitate better understanding of the direction, as shown in fig. 1, the first direction in this embodiment is an X direction, the second direction is a Y direction, the Z direction is a rotation direction of the mounting base 50 around the pivot point, in order to realize the adjustment of the pitch angle of the CCD detection assembly 30, a rotating shaft 51 is formed at one end of the mounting base 50, a locking hole into which the rotating shaft 51 is inserted is formed on the adjusting connection block 40, and a locking member 41 for enabling the locking hole to clamp the rotating shaft 51 is disposed on the adjusting connection block 40. After the rotating shaft 51 of the mounting seat 50 is inserted into the locking hole, the mounting seat 50 is adjusted to rotate along the Z direction, so that after the CCD detection assembly 30 on the mounting seat 50 is adjusted to a correct angle, the locking part 41 is screwed to clamp the rotating shaft 51 through the locking hole, and the mounting seat 50 and the adjusting connecting block 40 are relatively fixed, so that the purpose of adjusting the pitch angle of the CCD detection assembly 30 is achieved, and the CCD detection assembly 30 is accurately aligned to a product for photographing detection.

Further, in the above solution, as shown in fig. 2, the CCD detecting assembly 30 includes a CCD camera 31 and a fixing block 33 respectively fixed on the mounting base 50, and a light source 32 pivoted on the mounting base 50, and the fixing block 33 is connected to the light source 32 through a connecting rod assembly 35. The CCD camera 31 is fixed to the mount 50, and the CCD camera 31 rotates with the rotation of the mount 50. When the CCD camera 31 is used for photographing and detecting, the illumination is needed for assistance, and therefore, the light source 32 is pivoted on the mounting base 50 and located at the side of the CCD camera 31, and further, when the CCD camera 31 is used for photographing and detecting, the light source 32 irradiates the product to be detected so as to provide illumination.

In the above-mentioned scheme, when the distance between CCD camera 31 and the product that awaits measuring changes, the irradiation position of light source 32 also needs to change, for this reason, light source 32 pin joint is on mount pad 50, sets up fixed block 33 on mount pad 50, connects in light source 32 through link assembly 35 on the fixed block 33, can realize through link assembly 35 that light source 32 swings the adjustment direction, and then makes light source 32 accurately shine to the product that awaits measuring.

Further, in the above solution, as shown in fig. 3, the link assembly 35 includes an adjusting column 351 disposed on the fixed block 33, and a swing link 352 pivoted to the adjusting column 351. The adjustable setting of regulation post 351 is on fixed block 33, and stretch out towards light source 32, the end pin joint of regulation post 351 has pendulum rod 352, pendulum rod 352 is connected in light source 32, because light source 32 pin joint is on mount pad 50, be connected with elastic component 36 between fixed block 33 and light source 32, and then under elastic component 36's effect, light source 32 rotates around the pivot point towards fixed block 33, adjust post 351 and pendulum rod 352 and play fixed and supported effect to light source 32, through the extension length of adjustment regulation post 351, and then change the support position to light source 32, thereby realize the orientation of adjustment light source 32, make light source 32 accurately shine to the product that awaits measuring, improve the accuracy that CCD camera 31 shot and detected.

In order to adjust the position of the CCD detecting assembly 30 in the X direction, the guiding assembly 20 includes a sliding base 22 slidably disposed on the supporting plate 10 and a guiding rod 21 disposed on the sliding base 22, the adjusting connecting block 40 is slidably disposed on the guiding rod 21, and the guiding rod 21 is moved to drive the CCD detecting assembly 30 on the adjusting connecting block 40 to move. The guide rail 11 for the slide seat 22 to slide is arranged on the support plate 10, the extending direction of the guide rail 11 is the X direction, and the slide seat 22 drives the guide rod 21 to move when moving along the guide rail 11, so that the position of the CCD detection assembly 30 in the X direction is adjusted, and the distance between the CCD detection assembly 30 and a product to be detected is adjusted. The slide carriage 22 is provided with a fixing knob 23 connected with the support plate 10, and after the position of the CCD detection assembly 30 is adjusted in place, the slide carriage 22 stops moving through the fixing knob 23, so that the slide carriage 22 is fixedly connected with the support plate 10, the position of the CCD detection assembly 30 in the X direction is fixed, the requirement of multi-degree-of-freedom adjustment is met, and the flexibility is high.

Further, in the above solution, in order to realize the adjustment of the position of the CCD detection assembly 30 in the Y direction, the adjusting connection block 40 is provided with an adjusting hole 42 through which the guide rod 21 passes, and the adjusting connection block 40 can move back and forth along the extending direction of the guide rod 21, thereby realizing the adjustment of the position of the CCD detection assembly 30 in the Y direction. The position of the adjusting hole 42 on the adjusting connecting block 40 is provided with a fastening bolt, and after the position of the CCD detecting component 30 in the Y direction is adjusted to the right position, the adjusting hole 42 is locked through the fastening bolt, so that the adjusting connecting block 40 and the guide rod 21 are relatively fixed, and the purpose that the CCD detecting component 30 is fixed in the Y direction is achieved.

Further, in the above scheme, when the product that awaits measuring is longer, a CCD detection component 30 can not shoot completely, for this reason, can be provided with a plurality of regulation connecting blocks 40 simultaneously on the guide bar 21, and then realize setting up a plurality of CCD detection components 30 on the guide bar 21, and then make the distance that can adjust between a plurality of CCD detection components 30 through adjusting connecting block 40, realize satisfying and shoot the detection to longer product completely. Wherein, the adjusting connecting block 40 of arbitrary quantity can be installed on the guide bar 21 in the reverse direction, and then set up the CCD detecting component 30 of a plurality of different directions on the guide bar 21 to satisfy the actual production demand.

To sum up, according to the scheme of the application, the guide assembly is arranged on the support plate in a sliding manner along the first direction, the adjusting connection blocks are arranged on the guide assembly in a sliding manner along the second direction, a plurality of adjusting connection blocks can be arranged on the adjusting connection blocks, the installation seat is pivoted on the adjusting connection blocks, the CCD detection assembly is fixedly arranged on the installation seat, the installation seat is driven to rotate around the pivoting point, the CCD detection assembly on the installation seat is driven to rotate around the pivoting point, the pitching angle adjustment of the CCD detection assembly is realized, the guide assembly slides along the first direction, the adjusting connection blocks slide along the second direction, the CCD detection assembly can move along two directions to adapt to visual detection of products at different positions, ideal focal length and detection range are achieved by adjusting the distance and the angle between the CCD detection assembly and the products, and the requirement of multi-degree of freedom adjustment is met, the flexibility is high, realizes improving detection accuracy to improve detection efficiency.

The above-described embodiments do not limit the scope of the present invention. Any modification, equivalent replacement, and improvement made within the spirit and principle of the above-described embodiments should be included in the protection scope of the technical solution.

Claims

1. A CCD adjustment mechanism is characterized in that: including backup pad (10), along first direction slide set up in guide subassembly (20), a plurality of on backup pad (10) slide along the second direction set up in adjust connecting block (40) and mount pad (50) on guide subassembly (20), fixed CCD detection subassembly (30) that is provided with on mount pad (50), mount pad (50) pin joint in adjust on connecting block (40), so that CCD detection subassembly (30) can rotate round the pivot point.

2. The CCD adjustment mechanism of claim 1, wherein: mount pad (50) one end is formed with pivot (51), seted up the confession on adjusting connecting block (40) pivot (51) male lockhole, be provided with the order on adjusting connecting block (40) the lockhole presss from both sides tightly retaining member (41) of pivot (51).

3. The CCD adjustment mechanism of claim 2, wherein: CCD detection component (30) including respectively fixed set up in CCD camera (31) and fixed block (33) and pin joint in light source (32) on mount pad (50), connect in through link assembly (35) on fixed block (33) light source (32).

4. The CCD adjustment mechanism of claim 3, wherein: the connecting rod assembly (35) comprises an adjusting column (351) arranged on the fixing block (33) and a swinging rod (352) pivoted to the adjusting column (351), and the swinging rod (352) is connected to the light source (32).

5. The CCD adjustment mechanism of claim 3, wherein: an elastic piece (36) is connected between the fixing block (33) and the light source (32).

6. The CCD adjustment mechanism of claim 2, wherein: the guide assembly (20) comprises a sliding seat (22) arranged on the supporting plate (10) in a sliding mode, a guide rod (21) arranged on the sliding seat (22), and the adjusting connecting block (40) is arranged on the guide rod (21) in a sliding mode.

7. The CCD adjustment mechanism of claim 6, wherein: the supporting plate (10) is provided with a guide rail (11) for the sliding seat (22) to slide, and the sliding seat (22) is provided with a fixed knob (23) connected with the supporting plate (10).

8. The CCD adjustment mechanism of claim 6, wherein: and the adjusting connecting block (40) is provided with an adjusting hole (42) for the guide rod (21) to penetrate through.