CN204565042U - A kind of novel hydraulic riveter - Google Patents

Abstract

A novel hydraulic riveter, is formed primarily of support (1), fixed mould bearing (2), hydraulic cylinder bearing (3), travel(l)ing rest (4); It is characterized in that FIxed abrasive article bearing, hydraulic cylinder bearing, travel(l)ing rest is installed on above support, and FIxed abrasive article bearing and hydraulic cylinder bearing are installed on the two ends of support respectively, and travel(l)ing rest is installed on centre.The beneficial effect of the utility model patent: the equipment adopting this patent, different rivet dies can be changed, carry out different types of rivet, need the object of riveted joint can regulate according to travel(l)ing rest, as because of specifications vary excessive, change the first half that support also only need change travel(l)ing rest, and be pass through gravity, guide rail regulates, change without the need to complicated procedures, directly unload and install guide rail and just complete replacing, position can also be adjusted flexibly, therefore, this equipment has practicality widely.

Description

A kind of novel hydraulic riveter

Technical field

What the utility model patent related generally to is a kind of rivet driver, and what be specifically related to is a kind of novel hydraulic riveter.

Background technology

Rivet is in the market of a great variety, and is also a kind of technical profession about riveted joint, and a lot of people, according to the feature of different rivets and riveted joint, has created and invented different rivet drivers.

Conventional rivet has with Types Below, R snap riveting nail, rivet for fan, self-plugging rivet (Drive Rivet), tree-like rivet, cup head, tack, semitubular rivet, solid rivet, sunk head rivet, self-plugging rivet, tubular rivet, these normally utilize self-deformation to connect by riveting parts.Be generally less than the use cold riveting of 8 millimeters, what be greater than this size uses rivet hot.But also there is exception, the nameplate on such as some lockset, utilize the magnitude of interference of rivet and lock body opening to rivet.R plastic rivet also claims expansive rivet, is made up of plastics nail and box two parts.Rivet for fan is manual mounting design specially, by the hole of panelling or underframe through drawing in, uses elastomeric material manufacture to have good toughness, even if also can Fast Installation at elastic conjunction.Core rivet is the novel rivet fastener of very convenient riveted joint, oval head Drive Rivet and countersunk head Drive Rivet can be divided into according to the shape of the head of a nail the brim of a hat, according to the difference of material combination, full aluminium Drive Rivet, aluminum steel Drive Rivet, all steel Drive Rivet, steel steel Drive Rivet, al stainless steel Drive Rivet, plastics Drive Rivet etc. can be divided into.Drive Rivet need not must use manual riveting gun or pneumatic riveting gun ability riveted as self-plugging rivet, has better riveted and convenience, can be widely used in the riveted of various connected piece.The tree-like rivet of plastics also claims pawl shape plastic rivet to be also referred to as Xmas-tree plastic rivet.Pulling rivet kind is broadly divided into open-type, enclosed type, twin drum type, single-drum type series.Countersunk head type self-plugging rivet: riveted joint riveted joint rear surface being required to riveting parts smoothly attractive in appearance.Multigrip Type Blind Rivets: during riveted joint, rivet rivet nut body end is pulled into Double drum type by blind rivet, the structural member clamping that two will be riveted, and can the pressure of reducing effect on structural member surface.Large shade self-plugging rivet: this rivet its aluminium cap diameter compared with common self-plugging rivet obviously strengthens, and this rivet, when riveting with connector, has larger contact area, has stronger supporting surface thus can strengthen torsional strenght, can bear higher radial pull.Closed End Blind Rivet: can encase spindle head and design after aiming at riveted joint, is highly suitable for the many-side application of waterproof requirement.There is high shearing, vibration proof, anti-high pressure.The rivet nut of complete this rivet of aluminium self-plugging rivet also adopts fine aluminum wire rod, and riveted joint is attractive and durable afterwards occurs phenomenon of getting rusty never: compared with common self-plugging rivet, rivet intensity is lower, is applicable to the connector that material is soft.Opening stainless steel rivet: this rivet is high-tensile strength demand, corrosion resistant optimal selection.Snap rivet is mainly used in the riveted joint occasion by larger transverse load, most widely used.Flat taper head rivet is due to ailhead hypertrophy, and withstand corrosion, is usually used in the riveted joint occasion that the corrosion such as shell, boiler water tank is strong.Self-plugging rivet is the rivet of a class blind riveting, but palpus uses, and specific purpose tool---hand riveter (manual, electronic, pneumatic) is riveted.This kind of rivet is specially adapted to the riveted joint occasion that inconvenience adopts conventional rivets (must rivet from two sides), therefore is widely used on the products such as building, automobile, boats and ships, aircraft, machine, electrical equipment, furniture.Wherein most widely used with mushroom head break mandrel blind rivets, countersunk head self-plugging rivet is applicable to show needs level and smooth riveted joint occasion, and Closed End Blind Rivet is applicable to require with high load and the riveted joint occasion with certain sealing property.Drive Rivet is the rivet of another kind of blind riveting, during riveted joint, knock rivet head with hand hammer and expose blind rivet, make it concordant with ailhead end face, namely riveting operation is completed, very convenient, be specially adapted to the riveted joint occasion that inconvenience adopts conventional rivets (must rivet from two sides) or self-plugging rivet (shortage hand riveter).Usual application oval head hits core riveted joint, and countersunk head Drive Rivet is applicable to the occasion that surface needs level and smooth riveted joint.

Therefore, the riveted joint of rivet seems extremely important, and trickle drop likely causes the unstability of machinery.A lot of researcher also have devised different rivet willows according to different Liu Ding and connects equipment and rivet driver.As the patent No.: 20112004459.5 1 kinds of rivet fixators, comprise handle and fixed head, it is characterized in that described handle and fixed head at an angle, be provided with stopper slot in described fixed head side, described fixed head is provided with limiting card.Belong to daily living article.The patent No.: 20092006942.8 1 kinds of bridge type booster riveting equipments, it is characterized in that, this riveting equipment comprises: riveting clamp, comprise further: be arranged on equipment top upper positioning disk moving up and down, fixing front case of vacuum booster on it, on this, the bottom surface of positioning disk connects knife rest, multiple riveting cutter is assemblied in this knife rest in lower end assembling mode, the riveting cutter head of those riveting cuttves is cylindrical, wherein this knife rest and positioning disk on this connection Height Adjustment to those riveting cutter head upper surfaces and riveting point height consistent; Be arranged on the lower positioning disk of device bottom, fixing rear case of vacuum booster on it, reserved riveted joint mouth on this front case of vacuum booster, the riveted joint limit of this front case of vacuum booster is advanced, this front case of vacuum booster of riveted and this rear case of vacuum booster under being assemblied in the effect of the cylindrical riveting cutter head in knife rest in lower end assembling mode; Riveted joint dimensional measurement module, is arranged on this on positioning disk, measures the riveted joint height of this riveting clamp, increases the rivet force of this riveting clamp, make this riveted joint highly reach the riveted joint size of this front case of vacuum booster and this rear case of vacuum booster; Rivet force adjustment module, according to the rivet force of outside this riveting clamp of input control; Riveting cutter propulsion die, is arranged on this lower positioning disk, comes this front case of vacuum booster of riveted and this rear case of vacuum booster by advancing those riveting cuttves.The patent No.: 20141003218.5 1 kinds of rivet driver pad automatical feeding systems and riveting set, is characterized in that this automatical feeding system comprises: body; In order to store one with Upper gasket, and pad is exported one by one to the material casket of a propelling movement station; In order to feed the feeding machanism of pad in material casket, in order to pad to be pushed to the pusher of a riveted joint station from described propelling movement station; And, the control unit be at least connected with described pusher.This riveting set comprises aforementioned rivet driver pad automatical feeding system.This kind of device can realize the Automatic-feeding of rivet pad, and the operating efficiency improving riveting operation is high, and then effectively saves human cost.

For different situations, the researcher of our company, in Long-Time Service riveting work, have developed and a kind ofly can connect the willow nailing machine of various mechanical type Liu Ding by willow, be particularly useful for the rivet on impeller, the rivet driver of the type belongs to hydraulic type, has no relevant report in the market.

Utility model content

In order to solve the problem of rivet, the utility model patent provides a kind of equipment can riveting various rivet.A novel hydraulic riveter, is formed primarily of support (1), fixed mould bearing (2), hydraulic cylinder bearing (3), travel(l)ing rest (4); It is characterized in that fixed mould bearing (2), hydraulic cylinder bearing (3), travel(l)ing rest (4) are installed on above support (1), fixed mould bearing (2) and hydraulic cylinder bearing (3) are installed on the two ends of support (1) respectively, and travel(l)ing rest (4) is installed on centre.

Described support (1), cuboid is formed by Plate Welding, be provided with conduit just above, conduit both sides are provided with pulley track road, travel(l)ing rest (4) is placed on pulley track road, and fixed mould bearing (2) and hydraulic cylinder bearing (3) are installed on the two ends of support (1) respectively.

Described hydraulic cylinder bearing (3), hydraulic means (10) is installed in the inside, and the one side of facing movament support (4) is the hydraulic mandril with installing hole, and installing hole is installed flexible mould (5), and flexible mould (5) can be dismantled at any time, more mold exchange.

Described fixed mould bearing (2), the one side of facing movament support, installation mold holder, die holder is installed fixed mould (6).

Described rivet (7) is placed in the riveted holes of workpiece, and tail end draws close fixed mould, through hydraulic pressure end apply pressure to head end extrude riveted joint.

Described travel(l)ing rest (4), the bracing frame of two support columns be connected to form by shaped steel, bottom is provided with pulley (9), and top is provided with the support rotating bearing laying workpiece (8).

The beneficial effect of the utility model patent: the equipment adopting this patent, different rivet dies can be changed, carry out different types of rivet, need the object of riveted joint can regulate according to travel(l)ing rest, as because of specifications vary excessive, change the first half that support also only need change travel(l)ing rest, and be pass through gravity, guide rail regulates, change without the need to complicated procedures, directly unload and install guide rail and just complete replacing, position can also be adjusted flexibly, therefore, this equipment has practicality widely.

Accompanying drawing explanation

Further accompanying drawing explanation is carried out to the utility model patent below

Fig. 1 is the overall structure figure of this patent.

Detailed description of the invention

Shown in Fig. 1, a kind of novel hydraulic riveter, is formed primarily of support (1), fixed mould bearing (2), hydraulic cylinder bearing (3), travel(l)ing rest (4); It is characterized in that fixed mould bearing (2), hydraulic cylinder bearing (3), travel(l)ing rest (4) are installed on above support (1), fixed mould bearing (2) and hydraulic cylinder bearing (3) are installed on the two ends of support (1) respectively, and travel(l)ing rest (4) is installed on centre.Described hydraulic cylinder bearing (3), hydraulic means (10) is installed in the inside, and the one side of facing movament support (4) is the hydraulic mandril with installing hole, and installing hole is installed flexible mould (5).Flexible mould (5) can be dismantled at any time, more mold exchange.Described fixed mould bearing (2), the one side of facing movament support, installation mold holder, die holder is installed fixed mould (6).Described rivet (7) is placed in the riveted holes of workpiece, and tail end draws close fixed mould, through hydraulic pressure end apply pressure to head end extrude riveted joint.Described travel(l)ing rest (4), the bracing frame of two support columns be connected to form by shaped steel, bottom is provided with pulley (9), and top is provided with the support rotating bearing laying workpiece (8).

Concrete operations mode: by work piece on travel(l)ing rest, installs required flexible mould, puts rivet well, power-on, pull control handle, just can carry out the riveted joint of workpiece.

Claims (5)

1. a novel hydraulic riveter, is formed primarily of support (1), fixed mould bearing (2), hydraulic cylinder bearing (3), travel(l)ing rest (4); It is characterized in that fixed mould bearing (2), hydraulic cylinder bearing (3), travel(l)ing rest (4) are installed on above support (1), fixed mould bearing (2) and hydraulic cylinder bearing (3) are installed on the two ends of support (1) respectively, and travel(l)ing rest (4) is installed on centre.

2. a kind of novel hydraulic riveter according to claim 1, it is characterized in that described support (1), cuboid is formed by Plate Welding, be provided with conduit just above, conduit both sides are provided with pulley track road, travel(l)ing rest (4) is placed on pulley track road, and FIxed abrasive article bearing (2) and hydraulic cylinder bearing (3) are installed on the two ends of support (1) respectively.

3. a kind of novel hydraulic riveter according to claim 1, it is characterized in that described hydraulic cylinder bearing (3), hydraulic means (10) is installed in the inside, the one side of facing movament support (4), it is the hydraulic mandril with installing hole, installing hole is installed flexible mould (5), and flexible mould can be dismantled at any time, more mold exchange.

4. a kind of novel hydraulic riveter according to claim 1, it is characterized in that described fixed mould bearing, the one side of facing movament support, installation mold holder, die holder is installed fixed mould (6), rivet (7) is placed in the riveted holes of workpiece, and tail end draws close fixed mould, through hydraulic pressure end apply pressure to head end extrude riveted joint.

5. a kind of novel hydraulic riveter according to claim 1, it is characterized in that described travel(l)ing rest (4), the bracing frame of two support columns be connected to form by shaped steel, bottom is provided with pulley (9), and top is provided with the support rotating bearing laying workpiece (8).