Robot welding tool for automobile skylight window frame

Abstract

The utility model belongs to the technical field of welding tools, particularly relates to a robot welding tool for an automobile skylight window frame, and provides the following scheme aiming at the problem that the mounting and dismounting behaviors are tedious due to excessive stress positions when a clamping plate is controlled by a plurality of lead screws to clamp the window frame in the conventional equipment. The four butt clamp structures are symmetrically clamped at the two ends of the window frame body, pressing clamp structures are clamped on the two sides of the window frame body, each butt clamp structure comprises a first mounting plate, first air cylinders are symmetrically mounted on the sides, away from one another, of the four first mounting plates through bolts, and a first connecting frame is inserted into the tops of the four first air cylinders through telescopic rods. Four groups of butt-clamping structures and two groups of pressing-clamping structures are arranged on the peripheral side of the window frame body, and the corresponding cylinders are pneumatically controlled to start, so that the contact blocks and the pressing-down clamping plates on the cylinders are close to or far away from the window frame body, and the purposes of flexible mounting and quick dismounting are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of welding tooling, in particular to a robot welding tooling for automobile skylight window frames. Background Art

[0002] The car sunroof is installed on the roof, which can effectively circulate air in the car and increase the intake of fresh air. At the same time, the car sunroof can also broaden the field of vision and meet the needs of mobile photography and video shooting. Car sunroofs can be roughly divided into: sliding type, built-in type, built-in and flip-out type, panoramic type and curtain type. They are mainly installed on commercial SUVs, sedans and other models.

[0003] After searching, the patent with publication number CN219852907U discloses a welding tool for quickly dismantling the front aluminum window frame of a high-speed locomotive cab. The welding tool for quickly dismantling the front aluminum window frame of a high-speed locomotive cab comprises a bottom plate and a clamping device, the top surface of the bottom plate is provided with a supporting structure, the top of the supporting structure is provided with a frame body, the frame body is formed by connecting the first strip segment, the second strip segment, the third strip segment and the fourth strip segment end to end in sequence, the upper arc frame is fixed to the top surface of the first strip segment by the clamping device, the left arc frame is fixed to the top surface of the second strip segment by the clamping device, the lower arc frame is fixed to the top surface of the third strip segment by the clamping device, the right arc frame is fixed to the top surface of the fourth strip segment by the clamping device, and the two side walls of the frame body are provided with reference surfaces.

[0004] The existing equipment uses multiple screw-controlled clamps to clamp the window frame, but due to too many stress-bearing positions, the installation and disassembly are cumbersome. Therefore, we proposed a robot welding tool for automobile sunroof window frames to solve the above problem. Utility Model Content

[0005] The utility model aims to solve the disadvantage of complicated installation and disassembly, and proposes a robot welding tool for automobile sunroof window frame.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: the robot welding tooling for automobile sunroof window frame comprises four clamping structures, the four clamping structures are symmetrically clamped at both ends of the window frame body, and both sides of the window frame body are clamped with a pressing clamping structure;

[0007] The four clamping structures each include a mounting plate 1, a cylinder 1 is symmetrically mounted on one side of the four mounting plates 1 away from each other through bolts, a connecting frame 1 is plugged into the top of the four cylinders 1 through a telescopic rod, and a contact block 1 is clamped on the bottom of one end of the four connecting frames 1 close to each other through bolts to hold the window frame body;

[0008] On one side of the four mounting plates 1 away from each other and corresponding to the cylinder 1, a cylinder 2 is installed by bolts. At the top of the four cylinders 2, a connecting frame 2 is inserted through a telescopic rod. At the bottom of one end of the four connecting frames 2 close to each other, the window frame body is clamped by two contact blocks 2 symmetrically installed by bolts.

[0009] Preferably, on one side of the four mounting plates 1 close to each other, a cylinder 3 is symmetrically installed by bolts. At the top of the four cylinders 3, a connecting frame 3 is inserted through a telescopic rod. At the bottom of one end of the four connecting frames 3 close to each other, the window frame body is clamped by a contact block 3 installed by bolts.

[0010] Preferably, on one side of the four mounting plates 1 close to each other and corresponding to the cylinder 3, a cylinder 4 is installed by bolts. At the top of the four cylinders 4, a connecting frame 4 is inserted through a telescopic rod. At the bottom of one end of the four connecting frames 4 close to each other, the window frame body is clamped by two contact blocks 4 symmetrically installed by bolts.

[0011] Preferably, both clamping structures include clamping mounting plates. At one end of the two clamping mounting plates away from each other, a clamping cylinder is installed by bolts. At the top of the two clamping cylinders, a rocker is connected through a telescopic rod. The bottom ends of the two rockers clamp the window frame body.

[0012] Preferably, on the top of the two clamping mounting plates and corresponding to the rocker, a supporting block is installed by bolts.

[0013] Preferably, at the bottom ends of the four mounting plates 1, a corner seat 1 is installed by bolts. At the bottom ends of the four corner seats 1, they are installed on the same bottom plate by bolts. On the top of the bottom plate, two corner seats 2 are symmetrically installed by bolts. On the top of the two corner seats 2, a clamping mounting plate is installed by bolts.

[0014] Preferably, an electrical interface is arranged at one end of the top of the bottom plate. Clamping limit plates are symmetrically welded at both ends of the bottom plate. At the four corners of the bottom end of the bottom plate, support legs are installed by welding.

[0015] Preferably, one end of the electrical interface is inserted into four cylinders 1, four cylinders 2, four cylinders 3, four cylinders 4, and two clamping cylinders through inserted air pipes.

[0016] In the present utility model, the robot welding tooling for the automotive skylight window frame:

[0017] 1. In the present utility model, by arranging four groups of clamping structures and two groups of clamping structures on the periphery of the window frame body, relying on pneumatic control to start the corresponding cylinders, the contact blocks and the lower pressing plates thereon approach or move away from the window frame body, achieving the purpose of flexible installation and quick disassembly;

[0018] 2. The utility model symmetrically welds clamp limit plates at both ends of the bottom plate, so that the bottom plate can be fixed at a specified position through four clamp limit plates, thereby avoiding the problem of displacement and misalignment of the equipment during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a structural schematic diagram of the automotive sunroof window frame robot welding tooling proposed in the utility model;

[0020] Figure 2 This is a structural schematic diagram of part A of the robot welding tooling for the automobile sunroof window frame proposed by the utility model;

[0021] Figure 3 This is a structural schematic diagram of part B of the automobile sunroof window frame robot welding tooling proposed by the utility model.

[0022] In the figure: 1. Clamping structure; 101. Mounting plate 1; 102. Cylinder 1; 103. Connecting frame 1; 104. Contact block 1; 105. Cylinder 2; 106. Connecting frame 2; 107. Contact block 2; 108. Cylinder 3; 109. Connecting frame 3; 1010. Contact block 3; 1011. Cylinder 4; 1012. Connecting frame 4; 1013. Contact block 4; 2. Pressing structure; 201. Pressing mounting plate; 202. Pressing cylinder; 203. Rocker; 204. Pressing clamp; 205. Supporting block; 3. Window frame body; 4. Angle seat 1; 5. Angle seat 2; 6. Bottom plate; 7. Electrical interface; 8. Clamp limit plate; 9. Support leg. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0024] Reference Figures 1-3 , a robot welding tool for a car sunroof window frame, comprising four clamping structures 1, the four clamping structures 1 are symmetrically clamped at both ends of a window frame body 3, and both sides of the window frame body 3 are clamped with a pressing clamping structure 2;

[0025] The four clamping structures 1 each include a mounting plate 101, and a cylinder 102 is symmetrically installed by bolts on the side away from each other of the four mounting plates 101, and a connecting frame 103 is inserted on the top of the four cylinders 102 through a telescopic rod, and the bottom of the end close to each other of the four connecting frames 103 is clamped by a contact block 104 installed by bolts to hold the window frame body 3;

[0026] On the sides of the four first mounting plates 101 away from each other and corresponding to the first cylinders 102, second cylinders 105 are all mounted by bolts. On the tops of the four second cylinders 105, a second connecting frame 106 is inserted through a telescopic rod. At the bottoms of the ends of the four second connecting frames 106 close to each other, the window frame body 3 is clamped by two contact blocks 107 symmetrically mounted by bolts.

[0027] In this embodiment, on the sides of the four first mounting plates 101 close to each other, third cylinders 108 are symmetrically mounted by bolts. On the tops of the four third cylinders 108, a third connecting frame 109 is inserted through a telescopic rod. At the bottoms of the ends of the four third connecting frames 109 close to each other, the window frame body 3 is clamped by contact blocks 1010 mounted by bolts.

[0028] With the above scheme, by symmetrically mounting third cylinders 108 by bolts on the sides of the four first mounting plates 101 close to each other, inserting a third connecting frame 109 through a telescopic rod at the tops of the four third cylinders 108, and clamping the window frame body 3 by contact blocks 1010 mounted by bolts at the bottoms of the ends of the four third connecting frames 109 close to each other, the telescopic rods at the tops of the four third cylinders 108 are controlled to perform telescopic actions, achieving synchronous displacement of the third connecting frame 109 and clamping and pressing tightly against the window frame body 3.

[0029] In this embodiment, on the sides of the four first mounting plates 101 close to each other and corresponding to the third cylinders 108, fourth cylinders 1011 are all mounted by bolts. On the tops of the four fourth cylinders 1011, a fourth connecting frame 1012 is inserted through a telescopic rod. At the bottoms of the ends of the four fourth connecting frames 1012 close to each other, the window frame body 3 is clamped by two contact blocks 1013 symmetrically mounted by bolts.

[0030] With the above scheme, by mounting fourth cylinders 1011 by bolts on the sides of the four first mounting plates 101 close to each other and corresponding to the third cylinders 108, inserting a fourth connecting frame 1012 through a telescopic rod at the tops of the four fourth cylinders 1011, and clamping the window frame body 3 by two contact blocks 1013 symmetrically mounted by bolts at the bottoms of the ends of the four fourth connecting frames 1012 close to each other, the telescopic rods at the tops of the four fourth cylinders 1011 are controlled to perform telescopic actions, achieving synchronous displacement of the fourth connecting frame 1012 and achieving the purpose of clamping and pressing tightly against the window frame body 3.

[0031] In this embodiment, the two clamping structures 2 both include clamping mounting plates 201. At the ends of the two clamping mounting plates 201 away from each other, clamping cylinders 202 are mounted by bolts. At the tops of the two clamping cylinders 202, a seesaw 203 is connected through a telescopic rod. The bottom ends of the two seesaws 203 clamp the window frame body 3.

[0032] With the above solution, clamping cylinders 202 are installed at both ends of the two clamping mounting plates 201 away from each other by bolts. The top of each of the two clamping cylinders 202 is connected to a rocker 203 through a telescopic rod. The bottom ends of the two rockers 203 clamp the window frame body 3, realizing the use of the two clamping cylinders 202 to control the telescopic movement of the telescopic rods at the top, driving the two rockers 203 to clamp the window frame body 3 and restricting the lateral displacement of the window frame body 3.

[0033] In this embodiment, support blocks 205 are installed at the top of the two clamping mounting plates 201 corresponding to the rockers 203 by bolts.

[0034] With the above solution, support blocks 205 are installed at the top of the two clamping mounting plates 201 corresponding to the rockers 203 by bolts, realizing the preliminary support of the window frame body 3 and effectively ensuring the smooth implementation of subsequent clamping actions.

[0035] In this embodiment, angle seats one 4 are installed at the bottom ends of the four mounting plates one 101 by bolts. The bottom ends of the four angle seats one 4 are all installed on the same bottom plate 6 by bolts. Two angle seats two 5 are symmetrically installed on the top of the bottom plate 6 by bolts. The top of each of the two angle seats two 5 is installed with a clamping mounting plate 201 by bolts.

[0036] With the above solution, angle seats one 4 are installed at the bottom ends of the four mounting plates one 101 by bolts. The bottom ends of the four angle seats one 4 are all installed on the same bottom plate 6 by bolts. Two angle seats two 5 are symmetrically installed on the top of the bottom plate 6 by bolts. The top of each of the two angle seats two 5 is installed with a clamping mounting plate 201 by bolts, realizing clamping the clamping structure 1 and the clamping structure 2 to be fixed on the same bottom plate 6 through the four angle seats one 4 and the two angle seats two 5, facilitating the subsequent implementation of stable support actions.

[0037] In this embodiment, an electrical interface 7 is provided at one end of the top of the bottom plate 6. Clamping limit plates 8 are symmetrically welded at both ends of the bottom plate 6. Support legs 9 are installed at the four corners of the bottom of the bottom plate 6 by welding.

[0038] With the above solution, clamping limit plates 8 are symmetrically welded at both ends of the bottom plate 6. Support legs 9 are installed at the four corners of the bottom of the bottom plate 6 by welding, realizing fixing the bottom plate 6 at a specified position through the four clamping limit plates 8 and avoiding the problem of the equipment shifting and misaligning during use.

[0039] In this embodiment, one end of the electrical interface 7 is respectively plugged into four cylinder one 102, four cylinder two 105, four cylinder three 108, four cylinder four 1011, and two clamping cylinders 202 through inserted air pipes.

[0040] Adopting the above solution, one end of the electrical interface 7 is respectively inserted into the four first cylinders 102, the four second cylinders 105, the four third cylinders 108, the four fourth cylinders 1011, and the two clamping cylinders 202 through the air pipe, achieving a flexible air supply behavior.

[0041] In the present utility model, during use, the window frame body 3 is placed on the top support block 205 of the two clamping mounting plates 201. Subsequently, when the electrical interface 7 performs the air supply behavior, it will drive the two clamping cylinders 202 to control the corresponding rocker plates 203 to move downward, realizing clamping the window frame body 3 together with the support block 205. In addition, the four first cylinders 102 and the four second cylinders 105 respectively control the corresponding first connecting frames 103 and the second connecting frames 106 to move downward, and the four first contact blocks 104 and the eight second contact blocks 107 are pressed tightly against the top of the window frame body 3. The four third cylinders 108 and the four fourth cylinders 1011 respectively control the corresponding third connecting frames 109 and the fourth connecting frames 1012 to move upward, and the four third contact blocks 1010 and the eight fourth contact blocks 1013 and the corresponding four first contact blocks 104 and the eight second contact blocks 107 jointly clamp the window frame body 3, ensuring the purpose of flexible installation and quick disassembly.

[0042] The above shows and describes the basic principles, main features, and advantages of the present utility model. For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, it is intended to include all changes falling within the meaning and scope of the equivalent elements of the claims in the present utility model. Any reference signs in the claims should not be regarded as limiting the claimed rights.

[0043] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A robot welding tool for a car sunroof window frame, comprising four clamping structures (1), characterized in that: The four clamping structures (1) are symmetrically clamped at two ends of the window frame body (3), and both sides of the window frame body (3) are clamped with a pressure clamping structure (2); The four clamping structures (1) each comprise a mounting plate (101), a cylinder (102) being symmetrically mounted via bolts on one side of the four mounting plates (101) away from each other, a connecting frame (103) being plugged into the top of the four cylinders (102) via a telescopic rod, and a contact block (104) being mounted via bolts on the bottom of one end of the four connecting frames (103) close to each other to clamp the window frame body (3); Cylinder 2 (105) is installed via bolts on the side of the four mounting plates 1 (101) that is away from each other and corresponds to the cylinder 1 (102); the tops of the four cylinders 2 (105) are connected with connecting frames 2 (106) via telescopic rods; the bottoms of the ends of the four connecting frames 2 (106) that are close to each other are clamped with two contact blocks 2 (107) that are symmetrically installed via bolts to hold the window frame body (3).

2. The automobile sunroof window frame robot welding tool according to claim 1, characterized in that: The four mounting plates (101) are symmetrically bolted with cylinders (108) on one side close to each other, and the tops of the four cylinders (108) are plugged with connecting frames (109) via telescopic rods. The bottoms of the four connecting frames (109) are bolted with contact blocks (1010) on one side close to each other to clamp the window frame body (3).

3. The automobile sunroof window frame robot welding tool according to claim 2, characterized in that: Cylinder four (1011) is installed with bolts on one side of the four mounting plates (101) close to each other and corresponding to the cylinder three (108); the tops of the four cylinders (1011) are connected with connecting frames four (1012) through telescopic rods; and the bottoms of the ends of the four connecting frames (1012) close to each other are clamped with two contact blocks four (1013) symmetrically installed with bolts to hold the window frame body (3).

4. The automobile sunroof window frame robot welding tool according to claim 1, characterized in that: The two clamping structures (2) each comprise a clamping mounting plate (201), and a clamping cylinder (202) is mounted on one end of the two clamping mounting plates (201) away from each other via bolts, and the tops of the two clamping cylinders (202) are connected to a rocker plate (203) via a telescopic rod, and the bottom ends of the two rocker plates (203) clamp the window frame body (3).

5. The automobile sunroof window frame robot welding tool according to claim 4, characterized in that: Support blocks (205) are installed on the tops of the two clamping mounting plates (201) and corresponding to the rocker plates (203) via bolts.

6. The automobile sunroof window frame robot welding tool according to claim 1, characterized in that: The bottom ends of the four mounting plates (101) are all mounted with angle seats (4) via bolts, the bottom ends of the four angle seats (4) are all mounted on the same bottom plate (6) via bolts, the top of the bottom plate (6) is symmetrically mounted with two angle seats (5) via bolts, and the tops of the two angle seats (5) are each mounted with a clamping mounting plate (201) via bolts.

7. The automobile sunroof window frame robot welding tool according to claim 6, characterized in that: An electrical interface (7) is provided at one end of the top of the base plate (6), clamp limit plates (8) are symmetrically welded at both ends of the base plate (6), and support legs (9) are installed at the four corners of the bottom end of the base plate (6) by welding.

8. The automobile sunroof window frame robot welding tool according to claim 7, characterized in that: One end of the electrical interface (7) is respectively connected to four cylinders one (102), four cylinders two (105), four cylinders three (108), four cylinders four (1011), and two clamping cylinders (202) through plug-in air pipes.

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