Adjusting device of industrial camera

Abstract

The utility model relates to the technical field of industrial cameras, and provides an adjusting device of an industrial camera, which comprises a fixed plate, an adjusting frame, a horizontal adjusting mechanism and a camera assembly, the adjusting frame comprises a transverse plate body and a vertical plate body, and the transverse plate body is arranged above the fixing plate; the camera assembly is arranged on the vertical plate body; the horizontal adjusting mechanism comprises two first adjusting bolts, two second adjusting bolts and four first springs; the first adjusting bolt and the second adjusting bolt are arranged on the transverse plate body in a penetrating mode from top to bottom and are in threaded connection with the fixing plate. The first adjusting bolt and the second adjusting bolt are sleeved with the first spring, one end of the first spring abuts against the fixing plate, and the other end of the first spring abuts against the transverse plate body; according to the adjusting device of the industrial camera, the horizontal adjusting function of the camera assembly can be achieved through the two first adjusting bolts and the two second adjusting bolts, the adjusting process is simple and convenient, the using amount of the bolts is greatly reduced, and the adjusting device is simple in structure, convenient to assemble and low in manufacturing cost.

Description

Technical Field

[0001] The utility model relates to the technical field of industrial cameras, in particular to an adjusting device for an industrial camera. Background Art

[0002] In the installation and use of industrial cameras, most of the adjustment mechanisms are based on the principles of arc-shaped slides, rotating shafts, spherical hinges, etc. The structure is complex and the adjustment operation is troublesome. For example, the Chinese patent with the publication number CN215371755U discloses a multi-dimensional camera adjusting frame, which includes a horizontal adjusting component and a vertical adjusting component. Among them, the vertical adjusting component has at least three first adjusting bolts and at least three first fixing bolts, while the horizontal adjusting component has at least three second adjusting bolts and at least three second fixing bolts. Therefore, there are at least 12 bolts on this adjusting frame, making the assembly and adjustment operations of this adjusting frame relatively troublesome and in need of improvement. Summary of the Utility Model

[0003] In view of this, the utility model proposes an adjusting device for an industrial camera, aiming to solve the problems of complex structure and inconvenient operation of the current adjusting frame of industrial cameras.

[0004] The technical solution of the utility model is realized as follows:

[0005] An adjusting device for an industrial camera, comprising:

[0006] A fixing plate, an adjusting frame, a horizontal adjusting mechanism and a camera assembly;

[0007] The fixing plate is fixedly arranged;

[0008] The adjusting frame includes a horizontal plate body and a vertical plate body, and the horizontal plate body is arranged above the fixing plate;

[0009] The camera assembly is arranged on the vertical plate body;

[0010] The horizontal adjusting mechanism includes two first adjusting bolts, two second adjusting bolts and four first springs; the first adjusting bolts and the second adjusting bolts are both inserted vertically downward through the horizontal plate body and are threadedly connected to the fixing plate; the four first springs are sleeved on the two first adjusting bolts and the two second adjusting bolts, one end of the first spring abuts against the fixing plate, and the other end of the first spring abuts against the horizontal plate body; the line connecting the centers of the two first adjusting bolts is defined as the first axis, and the line connecting the centers of the two second adjusting bolts is defined as the second axis, and the first axis and the second axis are perpendicular to each other.

[0011] Further optional solution, the two first adjusting bolts are symmetrically arranged along the second axis, and the two second adjusting bolts are symmetrically arranged along the first axis.

[0012] Further alternative, the horizontal plate body and the vertical plate body are vertically arranged.

[0013] Further alternative, a vertical adjustment mechanism is arranged between the camera assembly and the vertical plate body. The vertical adjustment mechanism includes a sliding body, at least one second spring, and a third adjustment bolt.

[0014] The sliding body is arranged on the side of the camera assembly.

[0015] The second spring is arranged on the vertical plate body and applies an elastic pre - force for the sliding body to move upward.

[0016] The third adjustment bolt is threadedly connected to the vertical plate body, and one end of the third adjustment bolt abuts against the top of the sliding body.

[0017] Further alternative, guiding wing edges extend from both sides of the sliding body. Two clamping plates are arranged on the vertical plate body, and a guiding groove for the guiding wing edges to vertically slide and insert is formed between the clamping plates and the vertical plate body.

[0018] Further alternative, an upper support block and a lower support block are arranged on the vertical plate body in an up - and - down distribution. The second spring is arranged on the lower support block, and the third adjustment bolt is threadedly connected to the upper support block.

[0019] Further alternative, the sliding body includes a mounting plate. The mounting plate is bolt - connected to the side of the camera assembly. Side plates are arranged on both sides of the mounting plate. The guiding wing edges extend from the edges of the side plates away from the camera assembly, and the guiding wing edges are arranged parallel to the mounting plate. A guiding channel is formed between the two side plates. An abutting plate is arranged on the upper edge of the mounting plate. The lower end of the third adjustment bolt abuts against the top of the abutting plate. The lower support block is arranged in the guiding channel.

[0020] The adjustment device of the industrial camera of the present application has at least the following beneficial effects compared with the prior art:

[0021] The adjustment device of the industrial camera can realize the horizontal adjustment function of the camera assembly by using two first adjustment bolts and two second adjustment bolts. The adjustment process is simple and convenient, greatly reducing the usage amount of bolts, making the adjustment device simple in structure, convenient for assembly, and low in manufacturing cost. Description of the Drawings

[0022] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0023] Figure 1 Schematic structural diagram of an adjustment device for an industrial camera according to an embodiment of the present invention;

[0024] Figure 2 Top view schematic diagram of an adjustment device for an industrial camera according to an embodiment of the present invention;

[0025] Figure 3 Explosion schematic diagram of a vertical adjustment mechanism in an embodiment of the present invention;

[0026] Figure 4 Schematic structural diagram of a sliding body slidably arranged on a vertical plate body in an embodiment of the present invention;

[0027] Figure 5 For Figure 2 Cross-sectional view taken along A-A in

[0028] In the figure: 1, fixing plate; 2, adjusting frame; 21, horizontal plate body; 22, vertical plate body; 221, upper support block; 222, lower support block; 3, camera assembly; 4, horizontal adjustment mechanism; 41, first adjustment bolt; 42, second adjustment bolt; 43, first spring; 5, vertical adjustment mechanism; 51, sliding body; 511, mounting plate; 512, side plate; 513, guiding wing edge; 514, abutting plate; 515, guiding channel; 52, second spring; 53, third adjustment bolt; 54, clamping plate; 541, guiding groove; Z1, first axis; Z2, second axis. Detailed implementation manners

[0029] The following will clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all of them. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.

[0030] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model.

[0031] In the present utility model, unless otherwise clearly specified and defined, the terms "installed", "connected", "connected to", "fixed", etc. shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0032] Reference Figure 1 and Figure 2 Referring to

[0033] Specifically, taking Figure 2Explanation will be made from the perspective of . When it is necessary to level the camera assembly 3 back and forth, any one of the first adjusting bolts 41 can be screwed to make the horizontal plate body 21 of the adjusting frame 2 tilt around the second axis Z2, thereby adjusting the horizontal angle of the camera assembly 3 in the front and back directions; when it is necessary to level the camera assembly 3 left and right, any one of the second adjusting bolts 42 can be screwed to make the horizontal plate body 21 of the adjusting frame 2 tilt around the first axis Z1, thereby adjusting the horizontal angle of the camera assembly 3 in the left and right directions; of course, the first adjusting bolt 41 and the second adjusting bolt 42 can be combined for adjustment at the same time to achieve the horizontal adjustment of the camera assembly 3.

[0034] Specifically, for the above solution, for the convenience of operation, as Figure 2 shown, two first adjusting bolts 41 are symmetrically arranged along the second axis Z2, and two second adjusting bolts 42 are symmetrically arranged along the first axis Z1. In this way, when any one of the first adjusting bolts 41 is screwed, the adjusted angles are the same, which is convenient for operation; the same is true for the second adjusting bolt 42.

[0035] Specifically, for the above solution, as Figure 1 shown, the horizontal plate body 21 and the vertical plate body 22 are vertically arranged. It should be noted that the vertical plate body 22 does not contact the fixed plate 1 to prevent the fixed plate 1 from affecting the adjustment of the spatial attitude of the vertical plate body 22.

[0036] In addition, in the above solution, theoretically, the horizontal adjustment mechanism 4 can also adjust the vertical height of the camera assembly 3. For example, by screwing both the two first adjusting bolts 41 and the two second adjusting bolts 42 downward or upward by the same height, the camera assembly 3 can be lowered or raised.

[0037] For the convenience of operation, in some embodiments, as Figures 2 - 5 shown, a vertical adjustment mechanism 5 is provided between the camera assembly 3 and the vertical plate body 22. The vertical adjustment mechanism 5 includes a sliding body 51, at least one second spring 52, and a third adjusting bolt 53; the sliding body 51 is arranged on the side of the camera assembly 3; the second spring 52 is arranged on the vertical plate body 22 and applies an elastic preload force for the sliding body 51 to move upward; the third adjusting bolt 53 is threadedly connected to the vertical plate body 22, and one end of the third adjusting bolt 53 abuts against the top of the sliding body 51.

[0038] In this embodiment, the second spring 52 jacks up the sliding body 51 and the camera assembly 3 upward, and the third adjusting bolt 53 is used to block the sliding body 51, so that the height of the sliding body 51 is controlled; only one third adjusting bolt 53 needs to be screwed to achieve the height control of the camera assembly 3, and the operation is convenient and fast.

[0039] Specifically, in the above solution, to ensure the stable lifting process of the sliding body 51 and avoid the shaking of the camera assembly 3, as Figures 3 - 5 shown, guiding wings 513 extend from both sides of the sliding body 51. Two clamping plates 54 are arranged on the vertical plate body 22. A guiding groove 541 for the vertical sliding insertion of the guiding wings 513 is formed between the clamping plates 54 and the vertical plate body 22. In this way, through the sliding cooperation between the guiding groove 541 and the guiding wings 513, the sliding body 51 can only perform lifting actions.

[0040] Specifically, in the above solution, to facilitate the setting of the second spring 52 and the third adjusting bolt 53, an upper support block 221 and a lower support block 222 are arranged on the vertical plate body 22 in an up-and-down distribution. The second spring 52 is arranged on the lower support block 222, and the third adjusting bolt 53 is threadedly connected to the upper support block 221. It should be noted that the lower support block 222 and the upper support block 221 can be fixed to the vertical plate body 22 by means of bolts or welding.

[0041] Specifically, in the above solution, as Figures 3 - 5 shown, the sliding body 51 includes a mounting plate 511. The mounting plate 511 is bolted to the side surface of the camera assembly 3. Side plates 512 are arranged on both sides of the mounting plate 511. The guiding wings 513 extend from the edges of the side plates 512 away from the camera assembly 3. The guiding wings 513 are arranged parallel to the mounting plate 511. A guiding channel 515 is formed between the two side plates 512. An abutting plate 514 is arranged on the upper edge of the mounting plate 511. The lower end of the third adjusting bolt 53 abuts against the top of the abutting plate 514. The lower support block 222 is arranged in the guiding channel 515. Among them, through the cooperation between the lower support block 222 and the guiding channel 515, the lifting action of the sliding block is further ensured to be stable.

[0042] In summary, the present invention provides an adjusting device for an industrial camera. The adjusting device for the industrial camera can realize the horizontal adjustment function of the camera assembly 3 by using two first adjusting bolts 41 and two second adjusting bolts 42, and can realize the vertical adjustment function of the camera assembly 3 by using one third adjusting bolt 53. The adjustment process is simple and convenient, greatly reducing the usage amount of bolts, making the adjusting device simple in structure, convenient for assembly, and low in manufacturing cost.

[0043] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An adjustment device for an industrial camera, characterized in that: include: A fixing plate, an adjustment frame, a level adjustment mechanism, and a camera assembly; The fixing plate is fixedly arranged; The adjustment frame comprises a horizontal plate body and a vertical plate body, wherein the horizontal plate body is arranged above the fixing plate; and the camera assembly is arranged on the vertical plate body; The horizontal adjustment mechanism includes two first adjusting bolts, two second adjusting bolts and four first springs; the first adjusting bolts and the second adjusting bolts are both passed through the horizontal plate body from top to bottom and are threadedly connected to the fixed plate; the four first springs are sleeved on the two first adjusting bolts and the two second adjusting bolts, one end of the first spring abuts against the fixed plate, and the other end of the first spring abuts against the horizontal plate body; the line connecting the axes of the two first adjusting bolts is defined as the first axis, the line connecting the axes of the two second adjusting bolts is defined as the second axis, and the first axis and the second axis are perpendicular to each other.

2. The adjustment device for an industrial camera according to claim 1, characterized in that: The two first adjusting bolts are symmetrically arranged along the second axis, and the two second adjusting bolts are symmetrically arranged along the first axis.

3. The adjustment device for an industrial camera according to claim 1, characterized in that: The horizontal plate body and the vertical plate body are vertically arranged.

4. The adjustment device for an industrial camera according to claim 1, characterized in that: A vertical adjustment mechanism is provided between the camera assembly and the vertical plate body, and the vertical adjustment mechanism includes a sliding body, at least one second spring, and a third adjustment bolt; The sliding body is arranged on the side of the camera assembly; The second spring is arranged on the vertical plate body and applies an elastic pre-force to the sliding body to move upward; The third adjusting bolt is threadedly connected to the vertical plate body, and one end of the third adjusting bolt abuts against the top of the sliding body.

5. The adjustment device for an industrial camera according to claim 4, characterized in that: Guide wings are extended from both sides of the sliding body, two clamping plates are arranged on the vertical plate body, and guide grooves for the guide wings to be inserted and slid vertically are formed between the clamping plates and the vertical plate body.

6. The adjustment device for an industrial camera according to claim 5, characterized in that: An upper support block and a lower support block are arranged on the vertical plate body and are distributed up and down. The second spring is arranged on the lower support block, and the third adjusting bolt is threadedly connected to the upper support block.

7. The adjustment device for an industrial camera according to claim 6, characterized in that: The sliding body includes a mounting plate, the mounting plate is bolted to the side of the camera assembly, side plates are arranged on both sides of the mounting plate, the guide wing extends from the edge of the side plate away from the camera assembly, and the guide wing is arranged parallel to the mounting plate; a guide channel is formed between the two side plates, an abutment plate is arranged on the upper edge of the mounting plate, and the lower end of the third adjustment bolt abuts against the top of the abutment plate; the lower support block is arranged in the guide channel.

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