CN219924327U - Cooling plate water gap riveting equipment - Google Patents

Abstract

The utility model discloses a cooling plate water gap riveting device, which belongs to the technical field of riveting devices and comprises a machine body, wherein a water gap riveting mechanism and a non-nail riveting mechanism are respectively arranged at the top of the machine body, a product positioning tray is arranged at the top of the machine body, the water gap riveting mechanism comprises a movable portal frame, a water gap riveting pressurizing cylinder is arranged on the movable portal frame, the output end of the water gap riveting pressurizing cylinder is connected with a water gap rivet through a force sensor, a visual device is arranged on the movable portal frame, a clamp jacking assembly is arranged at the top of the machine body, the output end of the clamp jacking assembly is connected with a water gap clamp, the single device compatible nozzle riveting and non-rivet riveting can be realized through the mutual cooperation of the water gap riveting mechanism and the non-nail riveting mechanism, the nozzle riveting and the non-rivet riveting at any position in the whole product size range can be realized, and the processing efficiency of a cooling plate is improved.

Description

Cooling plate water gap riveting equipment

Technical Field

The utility model relates to the technical field of riveting equipment, in particular to cooling plate water gap riveting equipment.

Background

The cooling plate is an important part for cooling an automobile engine. The cooling plate is usually arranged on the front surface of an engine and consists of a plurality of pipelines and cooling fins which are arranged in parallel, heat generated by the engine is emitted through circulating flowing cooling liquid, the normal working temperature of the engine is kept, a nozzle through which the cooling liquid flows is needed to be riveted in the production process of the cooling plate, and meanwhile, in order to prevent the runner plate and the flat plate from displacing in a brazing furnace, the flat plate and the runner plate are needed to be assembled together for rivet-free riveting connection.

Chinese patent grant bulletin number: CN212171362U discloses multilayer material location riveting set, and this scheme increases ruddiness punctiform laser positioning device on TOX multilayer material riveting set, and mark on the cooperation work piece can accurate riveting work piece, but this scheme flexibility is relatively poor, exists certain limitation in the use, is difficult to realize the riveting of product optional position, and compatibility is not high difficult to operate.

Therefore, a cooling plate nozzle riveting apparatus is proposed to address the above-described problems.

Disclosure of Invention

1. Technical problem to be solved

Aiming at the problems existing in the prior art, the utility model aims to provide the cooling plate water gap riveting equipment, which can realize single-equipment compatible nozzle riveting and rivet-free combined riveting by mutually matching a water gap riveting mechanism and a rivet-free riveting mechanism and adopting a movable gantry, and realize the nozzle riveting and rivet-free riveting of any position in the full-size range of a product, thereby improving the processing efficiency of the cooling plate.

2. Technical proposal

In order to solve the problems, the utility model adopts the following technical scheme.

The utility model provides a cooling plate mouth of a river riveting equipment, includes the organism, the top of organism is provided with mouth of a river riveting mechanism and no nail riveting mechanism respectively, product location tray is installed at the top of organism, mouth of a river riveting mechanism includes portable portal frame, install mouth of a river riveting booster cylinder on the portable portal frame, the output of mouth of a river riveting booster cylinder is connected with mouth of a river die through force transducer, install vision equipment on the portable portal frame.

Further, the top of organism is installed the anchor clamps jacking subassembly, the output of anchor clamps jacking subassembly is connected with the mouth of a river anchor clamps.

Further, a compressing assembly is arranged on the movable portal frame, and a water nozzle lifting assembly is arranged on the movable portal frame.

Further, the water gap riveting mechanism further comprises a positioning seat, and a centering sleeve is arranged at the top of the positioning seat.

Further, the nailless riveting mechanism comprises a movable frame which is movably mounted to the top of the machine body.

Further, an upper pressurizing cylinder and a lower pressurizing cylinder are respectively arranged in the movable frame, an upper rivet is arranged at the output end of the upper pressurizing cylinder, and a lower rivet is arranged at the output end of the lower pressurizing cylinder.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

according to the scheme, through the mutual matching of the water gap riveting mechanism and the non-nail riveting mechanism, the movable gantry is adopted to realize the compatible nozzle riveting and the non-rivet combined riveting of single equipment, the nozzle riveting and the non-rivet riveting of any position in the full-size range of a product are realized, and the processing efficiency of the cooling plate is improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a rivetless riveting mechanism according to the present utility model;

fig. 3 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.

The reference numerals in the figures illustrate:

1. a body; 2. a water gap riveting mechanism; 21. a movable gantry; 22. riveting a water gap with a pressurizing cylinder; 23. a water nozzle lifting assembly; 24. a positioning seat; 25. a centering sleeve; 26. a vision device; 27. a water gap rivet head; 28. a compression assembly; 3. a nailless riveting mechanism; 31. a moving rack; 32. a lower rivet head; 33. an upper pressurizing cylinder; 34. a rivet head is arranged; 35. a lower booster cylinder; 4. a product positioning tray; 5. a nozzle clamp; 6. and the clamp jacking assembly.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model; it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.

In the description of the present utility model, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Examples:

referring to fig. 1-3, a cooling plate water gap riveting device comprises a machine body 1, a water gap riveting mechanism 2 and a non-nail riveting mechanism 3 are respectively arranged at the top of the machine body 1, a product positioning tray 4 is arranged at the top of the machine body 1, the water gap riveting mechanism 2 comprises a movable portal frame 21, a water gap riveting pressurizing cylinder 22 is arranged on the movable portal frame 21 to provide riveting force for a water gap rivet 27, an output end of the water gap riveting pressurizing cylinder 22 is connected with the water gap rivet 27 through a force sensor, the force sensor is used for detecting the riveting force, a vision device 26 is arranged on the movable portal frame 21 to detect the position of a water gap hole, and the moving position of the movable portal frame 21 is corrected.

Referring to fig. 1, a clamp lifting assembly 6 is installed at the top of a machine body 1, an output end of the clamp lifting assembly 6 is connected with a nozzle clamp 5, and the clamp lifting assembly 6 can control lifting of the nozzle clamp 5.

Referring to fig. 3, a pressing assembly 28 is mounted on the movable gantry 21, the pressing assembly 28 is used to push out the pressing plate, and a water nozzle lifting assembly 23 is mounted on the movable gantry 21 to control the lifting of the water nozzle.

The water gap riveting mechanism 2 further comprises a positioning seat 24, a centering sleeve 25 is arranged at the top of the positioning seat 24, a water gap riveting pressurizing cylinder 22 drives a water gap rivet head 27 to be pressed downwards to rivet the water gap on a flat plate, and the water gap rivet head 27 is inserted into the centering sleeve 25 at the top of the lower positioning seat 24 in the pressing process, so that the water nozzle and the water nozzle hole of the flat plate are uniformly equidistant in a circle, and the riveting effect is ensured.

Referring to fig. 2, the nailless riveting mechanism 3 includes a movable frame 31, and the movable frame 31 is movably mounted to the top of the machine body 1.

An upper pressurizing cylinder 33 and a lower pressurizing cylinder 35 are respectively arranged in the movable frame 31, an upper rivet 34 is arranged at the output end of the upper pressurizing cylinder 33, the upper pressurizing cylinder 33 is arranged to provide riveting force for the upper rivet 34, a lower rivet 32 is arranged at the output end of the lower pressurizing cylinder 35, the lower pressurizing cylinder 35 is arranged to provide riveting force for the lower rivet 32, pressure sensors are arranged at the positions of the upper rivet 34 and the lower rivet 32 to detect riveting pressure, the riveting pressure exceeds the set riveting pressure to stop riveting and reset and alarm, and a nozzle is arranged on the non-nail riveting mechanism 3 to spray oil to the rivet to protect the rivet and ensure that the product is not damaged by demolding of the rivet.

Working principle: in the machining process of the cooling plate, when the water gap riveting is carried out, the movable portal frame 21 moves in place, the clamp jacking component 6 jacks up the water gap clamp 5, the pressing component 28 pushes out the pressing plate, then the water gap lifting component 23 jacks up the water gap and inserts the water gap into the water gap hole, then the water gap riveting pressurizing cylinder 22 drives the water gap rivet head 27 to downwards press the water gap to rivet the plate, the water gap rivet head 27 is inserted into the centering sleeve 25 at the top of the lower positioning seat 24 in the downwards pressing process, the water gap and the water gap hole of the plate are uniformly equidistant to ensure the riveting effect, after the water gap rivet head 27 is completely reset after the riveting is finished, the pressing component 28 resets again, the separation of the water gap rivet head 27 and the rivet interface is ensured not to influence the product, when no-nail riveting is carried out, the runner plate placing device moves to a riveting point, the lower rivet head 32 and the upper rivet head 34 push out, the base plate and the runner plate are riveted, the lower rivet head 32 and the upper rivet head 34 synchronously move to a defined riveting position, the upper rivet head 34 pushes out to the upper surface of the product to press the product, and the lower rivet head 32 pushes out and the flat plate and the runner plate after the riveting is punched.

The above description is only of the preferred embodiments of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.

Claims (6)

1. The utility model provides a cooling plate mouth of a river riveting equipment, includes organism (1), its characterized in that: the utility model discloses a water gap riveting machine, including organism (1), product positioning tray (4) are installed at the top of organism (1), be provided with mouth of a river riveting mechanism (2) and no nail riveting mechanism (3) respectively at the top of organism (1), mouth of a river riveting mechanism (2) are including portable portal frame (21), install mouth of a river riveting booster cylinder (22) on portable portal frame (21), the output of mouth of a river riveting booster cylinder (22) is connected with mouth of a river die (27) through force sensor, install vision equipment (26) on portable portal frame (21).

2. A cold plate nozzle riveting apparatus as claimed in claim 1, wherein: the top of organism (1) is installed anchor clamps jacking subassembly (6), the output of anchor clamps jacking subassembly (6) is connected with mouth of a river anchor clamps (5).

3. A cold plate nozzle riveting apparatus as claimed in claim 1, wherein: the movable portal frame (21) is provided with a pressing assembly (28), and the movable portal frame (21) is provided with a water nozzle lifting assembly (23).

4. A cold plate nozzle riveting apparatus as claimed in claim 1, wherein: the water gap riveting mechanism (2) further comprises a positioning seat (24), and a centering sleeve (25) is arranged at the top of the positioning seat (24).

5. A cold plate nozzle riveting apparatus as claimed in claim 1, wherein: the nailless riveting mechanism (3) comprises a movable frame (31), and the movable frame (31) is movably mounted to the top of the machine body (1).

6. A cold plate nozzle riveting apparatus as claimed in claim 5 wherein: an upper pressurizing cylinder (33) and a lower pressurizing cylinder (35) are respectively arranged in the movable frame (31), an upper rivet (34) is arranged at the output end of the upper pressurizing cylinder (33), and a lower rivet (32) is arranged at the output end of the lower pressurizing cylinder (35).