Skylight production positioning jig

Abstract

The utility model belongs to the technical field of skylight production positioning jigs, and particularly relates to a skylight production positioning jig which comprises a main plate. An auxiliary positioning device is mounted on the main plate; a screw rod is rotationally mounted in the sliding groove; the top of the sliding block is fixedly connected with a bottom plate. A rotating roller is rotationally mounted in the rotating groove; a telescopic device is mounted on the fixing frame; a clamping plate is mounted at the moving end of the telescopic device structural member; a positioning plate is fixedly connected to the vertical side face, away from the clamping mechanism, of the clamping plate. A supporting plate is fixedly connected to the bottoms of the clamping plate and the positioning plate; a telescopic cylinder is mounted at the top of the fixed plate; the bottom end, extending out of the outside, of the telescopic rod is fixedly connected with a pressing rod. Through the effect of the auxiliary positioning device, auxiliary positioning of the skylight is achieved, the skylight can be conveniently fed into the positioning jig, and the operation process of clamping and positioning of the skylight is simplified.

Description

Technical Field

[0001] This utility model relates to the field of positioning fixtures for sunroof production, specifically a positioning fixture for sunroof production. Background Technology

[0002] In the construction of some factories, skylights need to be installed on the roof to meet usage requirements. During the production and processing of skylights, positioning fixtures are needed to fix the skylight frame in order to facilitate subsequent processing operations.

[0003] Chinese patent CN213381194U discloses a fixture for manufacturing automotive sunroof frames, comprising a fixed box. Each of the four ends of the fixed box is rotatably connected to a threaded rod. Each of the four threaded rods is fixedly connected to a first gear. The four threaded rods extend to the outside of the fixed box, and each of the four threaded rods is threadedly connected to a threaded cap at its upper end. Each of the four threaded caps is fixedly connected to a fixing plate. A compression box is fixedly connected to the top of the fixed box and the bottom of the fixing plate. This fixture for manufacturing automotive sunroof frames utilizes the interaction between the first gears, second gears, a rotary motor, threaded rods, and threaded caps. The rotary motor rotates, driving the second gear to rotate, which in turn drives the four first gears to rotate simultaneously. This, in turn, rotates the threaded rods fixedly connected to the first gears, causing the threaded caps to rise or fall, thus adjusting the height of the fixing plate.

[0004] When using the above-mentioned fixture for producing skylight frames, the large size of the skylight makes it inconvenient to feed it into the positioning fixture, requiring multiple adjustments to the placement of the skylight. This makes the positioning operation of the skylight cumbersome, inconvenient, and inefficient. Therefore, a new skylight production positioning fixture is proposed to address the above problems. Utility Model Content

[0005] In order to overcome the shortcomings of the existing technology and solve some existing problems of the positioning fixture for sunroof production, this utility model proposes a positioning fixture for sunroof production.

[0006] The technical solution adopted by this utility model to solve its technical problem is as follows: A skylight production positioning fixture of this utility model includes a main board; support blocks are fixedly connected to the four corners of the bottom of the main board; clamping mechanisms are symmetrically installed on both sides of the top of the main board; an auxiliary positioning device is installed on the main board; the auxiliary positioning device includes a sliding groove; a sliding groove is formed on the top of the main board; one end of the sliding groove is in communication with the outside; a screw is rotatably installed inside the sliding groove; a slider is slidably installed inside the sliding groove; the slider is sleeved on the outside of the cross-section of the screw; a base plate is fixedly connected to the top of the slider; a rotating groove is formed on the top end face of the base plate; a rotating roller is rotatably installed inside the rotating groove.

[0007] The main board has symmetrically fixed frames on both sides of one top end; a telescopic device is installed on the fixed frame; a clamping plate is installed on the moving end of the telescopic device; a positioning plate is fixed on the vertical side of the clamping plate away from the clamping mechanism; this facilitates the feeding of the skylight to be processed into the positioning fixture.

[0008] Preferably, a small motor is mounted on the vertical surface of the main board near the fixing frame; the output shaft of the small motor passes through the body of the main board, inserts into the sliding groove, and is connected to one end of the screw; so that the base plate can move smoothly.

[0009] Preferably, the horizontal plane of the top cut surface of the rotating roller is higher than the horizontal plane of the top end face of the base plate; the movement distance of the slider inside the sliding groove is half the length of the sliding groove; thus ensuring the smooth operation of the slider.

[0010] Preferably, the horizontal plane where the bottom end face of the clamping plate is located coincides with the horizontal plane where the bottom end face of the positioning plate is located; a support plate is fixedly connected to the bottom of the clamping plate and the positioning plate; so that the support plate can smoothly perform its supporting function.

[0011] Preferably, the horizontal plane of the working surface of the top end face of the pallet coincides with the horizontal plane of the top tangent surface of the rotating roller; the movement trajectory of the pallet does not contact the movement trajectory of the base plate; thus enabling the pallet to move smoothly.

[0012] Preferably, a fixing plate is fixedly connected to the top connection between the clamping plate and the positioning plate; a telescopic cylinder is installed on the top of the fixing plate; a telescopic rod is installed at the bottom of the telescopic cylinder; the bottom end of the telescopic rod passes through the fixing plate and extends to the outside; a pressure rod is fixedly connected to the bottom end of the telescopic rod extending to the outside; thus achieving the effect of fixing the sunroof.

[0013] The advantages of this utility model are:

[0014] This utility model, through the structural design of the auxiliary positioning device, activates the telescopic device on the fixed frame. The clamping plate moves the positioning plate and the support plate to the appropriate position, and the small motor is started. The screw rotates, causing the slider to move the base plate to the outside of the sliding groove to the appropriate position. Then, the skylight to be processed is placed on the rotating roller on the top of the base plate, and the small motor is started again. Under the action of the screw rotation, the slider moves the base plate to its original position, so that the skylight is tightly attached to the positioning plate. With the cooperation of the clamping mechanism and the telescopic device, the clamping plate clamps the skylight frame. Then, the telescopic cylinder on the fixed plate operates, and the telescopic rod moves the pressure rod downward and presses it tightly on the skylight frame, realizing the auxiliary positioning of the skylight. This facilitates the placement of the skylight into the positioning fixture and simplifies the skylight clamping and positioning operation process. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is an isometric structural schematic diagram;

[0017] Figure 2 This is a schematic diagram of the motherboard structure;

[0018] Figure 3 This is a structural schematic diagram of the positioning plate;

[0019] Figure 4 for Figure 2 A magnified structural diagram of point A in the middle.

[0020] In the diagram: 1. Main board; 2. Support block; 3. Clamping mechanism; 401. Sliding groove; 402. Screw; 403. Slider; 404. Base plate; 405. Rotating groove; 406. Rotating roller; 407. Small motor; 408. Fixing frame; 409. Telescopic device; 410. Clamping plate; 411. Positioning plate; 412. Support plate; 413. Fixing plate; 414. Telescopic cylinder; 415. Telescopic rod; 416. Pressure rod. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0022] Please see Figure 1-4 As shown, a sunroof production positioning fixture includes a main board 1; support blocks 2 are fixedly connected to the four corners of the bottom of the main board 1; clamping mechanisms 3 are symmetrically installed on both sides of the top of the main board 1; an auxiliary positioning device is installed on the main board 1; the auxiliary positioning device includes a sliding groove 401; the top of the main board 1 has a sliding groove 401; one end of the sliding groove 401 is open to the outside; a screw 402 is rotatably installed inside the sliding groove 401; a slider 403 is slidably installed inside the sliding groove 401; the slider 403 is sleeved on the outside of the cross section of the screw 402; a base plate 404 is fixedly connected to the top of the slider 403; a rotating groove 405 is opened on the top end face of the base plate 404; a rotating roller 406 is rotatably installed inside the rotating groove 405.

[0023] A fixing frame 408 is symmetrically fixed to both sides of the top end of the main board 1; a telescopic device 409 is installed on the fixing frame 408; a clamping plate 410 is installed on the moving end of the telescopic device 409; a positioning plate 411 is fixed to the vertical side of the clamping plate 410 away from the clamping mechanism 3; a small motor 407 is installed on the vertical surface of the main board 1 near the fixing frame 408; the output shaft of the small motor 407 passes through the body of the main board 1, inserts into the sliding groove 401, and is connected to one end of the screw 402; the water at the top cut surface of the rotating roller 406... The plane is higher than the horizontal plane where the top end face of the base plate 404 is located; the movement distance of the slider 403 inside the sliding groove 401 is half the clamping length of the sliding groove 401; the horizontal plane where the bottom end face of the clamping plate 410 is located coincides with the horizontal plane where the bottom end face of the positioning plate 411 is located; the bottom of the clamping plate 410 and the positioning plate 411 are fixedly connected to the support plate 412; the horizontal plane where the working surface of the top end face of the support plate 412 is located coincides with the horizontal plane where the top tangent surface of the rotating roller 406 is located; the movement trajectory of the support plate 412 does not contact the movement trajectory of the base plate 404;

[0024] In some factory construction projects, skylights need to be installed on the roof to meet usage requirements. During the production and processing of skylights, positioning fixtures are needed to fix the skylight frame for subsequent processing. However, due to the large size of the skylights, these fixtures are difficult to insert into the positioning fixtures, requiring multiple adjustments to the skylight's position. This makes the skylight positioning operation cumbersome, inconvenient, and inefficient. This application addresses this issue by using an auxiliary positioning device. Based on the skylight's dimensions, the telescopic device 409 on the fixing frame 408 is activated, and the clamping plate 410 moves the positioning plate 4... 11 and the support plate 412 move to the appropriate position, and the small motor 407 is started. The screw 402 rotates, causing the slider 403 to drive the base plate 404 to move to the outside of the sliding groove 401 to the appropriate position. Then, the skylight to be processed is placed on the rotating roller 406 on the top of the base plate 404, and the small motor 407 is started again. Under the rotation of the screw 402, the slider 403 drives the base plate 404 to move to the original position, so that the skylight is tightly attached to the positioning plate 411. With the cooperation of the clamping mechanism 3 and the telescopic device 409, the clamping plate 410 clamps the skylight frame, which facilitates the sending of the skylight into the positioning fixture.

[0025] A fixing plate 413 is fixedly connected to the top connection of the clamping plate 410 and the positioning plate 411; a telescopic cylinder 414 is installed on the top of the fixing plate 413; a telescopic rod 415 is installed at the bottom of the telescopic cylinder 414; the bottom end of the telescopic rod 415 passes through the fixing plate 413 and extends to the outside; a pressure rod 416 is fixedly connected to the bottom end of the telescopic rod 415 extending to the outside.

[0026] During operation, the telescopic cylinder 414 on the fixed plate 413 operates, and the telescopic rod 415 drives the pressure rod 416 to move downward and press tightly against the sunroof frame, thus achieving the auxiliary fixing effect of the sunroof.

[0027] Working Principle: In some factory construction projects, skylights need to be installed on the roof to meet usage requirements. During the production and processing of skylights, positioning fixtures are needed to fix the skylight frame for subsequent processing operations. However, due to the large size of the skylights, these fixtures are difficult to insert into the positioning fixtures, requiring multiple adjustments to the skylight's position. This makes the skylight positioning operation cumbersome, inconvenient, and inefficient. This application addresses this issue by using an auxiliary positioning device. Based on the skylight's dimensions, the telescopic device 409 on the fixing frame 408 is activated. The clamping plate 410 moves the positioning plate 411 and the support plate 412 to the appropriate position, and the small motor 407 is activated, causing the screw 402 to rotate. The slider 403 drives the base plate 404 to move to a suitable position outside the sliding groove 401. Then, the sunroof to be processed is placed on the rotating roller 406 on the top of the base plate 404, and the small motor 407 is started again. Under the rotation of the screw 402, the slider 403 drives the base plate 404 to move back to its original position, so that the sunroof is tightly attached to the positioning plate 411. With the cooperation of the clamping mechanism 3 and the telescopic device 409, the clamping plate 410 clamps the sunroof frame. Then, the telescopic cylinder 414 on the fixed plate 413 operates, and the telescopic rod 415 drives the pressure rod 416 to move downward and press tightly on the sunroof frame, realizing the auxiliary positioning of the sunroof, which facilitates the sending of the sunroof into the positioning fixture and simplifies the operation process of sunroof clamping and positioning.

[0028] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0029] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A sunroof production positioning jig, comprising a main plate (1); support blocks (2) are fixedly connected to the positions of the four corners of the bottom of the main plate (1); clamping mechanisms (3) are symmetrically installed on the top of the main plate (1); an auxiliary positioning device is installed on the main plate (1); characterized in that: The auxiliary positioning device includes a sliding groove (401); the top of the main board (1) is provided with a sliding groove (401); one end of the sliding groove (401) is in communication with the outside; a screw (402) is rotatably installed inside the sliding groove (401); a slider (403) is slidably installed inside the sliding groove (401); the slider (403) is sleeved on the outside of the cross section of the screw (402); a base plate (404) is fixedly connected to the top of the slider (403); a rotating groove (405) is provided on the top end face of the base plate (404); a rotating roller (406) is rotatably installed inside the rotating groove (405); The main board (1) is symmetrically fixed with two fixing frames (408) on both sides of the top end; a telescopic device (409) is installed on the fixing frame (408); a clamping plate (410) is installed on the moving end of the telescopic device (409); a positioning plate (411) is fixed on the vertical side of the clamping plate (410) away from the clamping mechanism (3).

2. The sunroof production positioning fixture of claim 1, wherein: A small motor (407) is mounted on the vertical surface of the main board (1) near the fixing frame (408); the output shaft of the small motor (407) passes through the body of the main board (1), inserts into the sliding groove (401), and is connected to one end of the screw (402).

3. The sunroof production positioning fixture of claim 2, wherein: The horizontal plane of the top cut surface of the rotating roller (406) is higher than the horizontal plane of the top end face of the base plate (404); the movement distance of the slider (403) inside the sliding groove (401) is half the length of the sliding groove (401).

4. The sunroof production positioning fixture of claim 3, wherein: The horizontal plane at the bottom end face of the clamping plate (410) coincides with the horizontal plane at the bottom end face of the positioning plate (411); a support plate (412) is fixedly connected to the bottom of the clamping plate (410) and the positioning plate (411).

5. The sunroof production positioning fixture of claim 4, wherein: The horizontal plane of the working surface of the top end face of the pallet (412) coincides with the horizontal plane of the top tangent of the rotating roller (406); the movement trajectory of the pallet (412) does not contact the movement trajectory of the base plate (404).

6. The sunroof production positioning fixture of claim 5, wherein: A fixing plate (413) is fixedly connected to the top connection of the clamping plate (410) and the positioning plate (411); a telescopic cylinder (414) is installed on the top of the fixing plate (413); a telescopic rod (415) is installed at the bottom of the telescopic cylinder (414); the bottom end of the telescopic rod (415) extends outward through the fixing plate (413); a pressure rod (416) is fixedly connected to the bottom end of the telescopic rod (415) extending outward.

Images