CN216506833U

CN216506833U - Plastic processing duplex position hot riveting frock

Info

Publication number: CN216506833U
Application number: CN202122640169.1U
Authority: CN
Inventors: 薛勇
Original assignee: Qingdao Aoyuan Auto Parts Co ltd
Current assignee: Qingdao Aoyuan Auto Parts Co ltd
Priority date: 2021-10-29
Filing date: 2021-10-29
Publication date: 2022-05-13
Anticipated expiration: 2031-10-29

Abstract

The utility model discloses a plastic processing double-station hot riveting tool which comprises a workbench, wherein a mounting frame is arranged at the top of the workbench, a driving part is arranged at the bottom of the mounting frame, the output end of the driving part is connected with a double-station hot riveting mechanism main body, an L-shaped plate is arranged on one side of the top of the workbench, a T-shaped groove is formed in one side of the L-shaped plate, and a first mounting plate is arranged inside the T-shaped groove. According to the utility model, the clamping rod is rotationally connected with the fixed shaft, the sleeve is slidably connected with the clamping rod, and the extrusion rod is slidably connected with the movable bin, so that when an operator controls the hydraulic cylinder to drive the clamping plate on the movable bin to clamp a product, the clamping rod can be rotationally matched with the L-shaped plate to further clamp and fix the end part of the product, thus the stability of the product in subsequent hot riveting treatment can be fully ensured, and the operator can conveniently detach and maintain the clamping part on the clamping rod.

Description

Plastic processing duplex position hot riveting frock

Technical Field

The utility model relates to the technical field of hot riveting tools, in particular to a plastic processing double-station hot riveting tool.

Background

In the process of manufacturing plastic products, two objects are often required to be connected, a rivet is installed on the two objects in a hot riveting mode to be connected, namely one of the more common modes, a hot riveting tool is required in the process, the double-station hot riveting tool is one of the devices, and the double-station hot riveting tool can be used for carrying out hot riveting treatment on two positions of the products at the same time, so that the working efficiency is ensured.

The double-station hot riveting tool for the existing plastic processing is used for clamping and fixing a product on a workbench in the using process, but the existing hot riveting tool is generally clamped and fixed from two sides of the product, so that the product is still easy to longitudinally shift in the actual processing process, and the connection quality of the final product is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a double-station hot riveting tool for plastic processing.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a plastic processing double-station hot riveting tool comprises a workbench, wherein a mounting frame is installed at the top of the workbench, a driving part is installed at the bottom of the mounting frame, the output end of the driving part is connected with a double-station hot riveting mechanism main body, an L-shaped plate is installed at one side of the top of the workbench, a T-shaped groove is formed in one side of the L-shaped plate, a first mounting plate is arranged inside the T-shaped groove, a limiting groove is reserved at one end, close to the T-shaped groove, of the first mounting plate, a limiting mechanism used for fixing the first mounting plate is arranged in the T-shaped groove, a hydraulic cylinder is installed at one side, close to the workbench, of the first mounting plate, the output end of the hydraulic cylinder is connected with a movable bin, a clamping plate penetrates through one end, away from the hydraulic cylinder, of the movable bin, a second spring is connected between the clamping plate and the movable bin, and a second mounting plate is installed at the bottom, away from one end of the L-shaped plate, and the second mounting plate is provided with a rotating mechanism for limiting the end part of the plastic product.

Preferably, the first mounting plate is T-shaped in side cross-sectional shape, and the first mounting plate and the T-shaped groove form a relative sliding structure.

Preferably, stop gear is including running through at the inside movable limiting block of T type inslot, and movable limiting block extends to the inside of spacing groove, be connected with first spring between movable limiting block and the L template.

Preferably, the bottom of the movable bin is uniformly provided with a mounting groove, and a ball is arranged in the mounting groove.

Preferably, slewing mechanism is including installing the fixed axle at second mounting panel top, the outside cover of fixed axle is equipped with the supporting rod, and the outside cover that the supporting rod is close to second mounting panel one end is equipped with the sleeve, telescopic outside articulates has the stripper bar, and the stripper bar extends to the inside in movable bin to be connected with the third spring between stripper bar and the movable bin.

Preferably, the extrusion rod is tightly attached to the clamping plate, and the extrusion rod is in sliding connection with the movable bin.

Compared with the prior art, the utility model has the beneficial effects that:

1. through the rotation of supporting rod and fixed axle and being connected, the sliding connection of sleeve and supporting rod, the sliding connection of extrusion stem and activity storehouse for when operating personnel control pneumatic cylinder drives the grip block and carries out the centre gripping to the product on the activity storehouse, the supporting rod can be thereupon normal running fit L template and carry out further centre gripping fixedly to the tip of product, thereby can fully guarantee the stability of product when follow-up hot riveting is handled.

2. Through the sliding connection of first mounting panel and T type groove, the bottom in activity storehouse is provided with mounting groove and ball for operating personnel removes the fixed back of first mounting panel, can directly slide the removal with first mounting panel and the part on it, and then the operating personnel of being convenient for dismantles the maintenance to the clamping part on it.

Drawings

Fig. 1 is a schematic structural view of a front view and a cross section of a double-station hot riveting tool for plastic processing, which is provided by the utility model;

FIG. 2 is an enlarged schematic view of FIG. 1 at A according to the present invention;

FIG. 3 is a schematic structural view of a top cross section of a plastic processing double-station hot riveting tool provided by the utility model;

FIG. 4 is an enlarged view of the structure at B of FIG. 3 according to the present invention;

FIG. 5 is an enlarged view of the structure of FIG. 3 at C according to the present invention;

fig. 6 is a schematic perspective structure view of a first mounting plate of the double-station hot riveting tool for plastic processing according to the utility model.

In the figure: the riveting device comprises a workbench 1, a mounting frame 2, a driving part 3, a 4-station hot riveting mechanism main body, a 5L-shaped plate, a 6T-shaped groove, a 7 first mounting plate, a 8 limiting groove, a 9 movable limiting block, a 10 first spring, a 11 hydraulic cylinder, a 12 movable bin, a 13 mounting groove, a 14 ball, a 15 clamping plate, a 16 second spring, a 17 second mounting plate, a 18 fixed shaft, a 19 clamping rod, a 20 sleeve, a 21 extrusion rod and a 22 third spring.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms than those specifically described herein, and it will be apparent to those skilled in the art that many more modifications are possible without departing from the spirit and scope of the utility model.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Referring to fig. 1-6, the double-station hot riveting tool for plastic processing comprises a workbench 1, wherein a mounting frame 2 is mounted at the top of the workbench 1, a driving part 3 is mounted at the bottom of the mounting frame 2, an output end of the driving part 3 is connected with a double-station hot riveting mechanism main body 4, an L-shaped plate 5 is mounted on one side of the top of the workbench 1, a T-shaped groove 6 is formed in one side of the L-shaped plate 5, a first mounting plate 7 is arranged inside the T-shaped groove 6, a limiting groove 8 is reserved at one end, close to the T-shaped groove 6, of the first mounting plate 7, the side cross section of the first mounting plate 7 is in a T shape, and the first mounting plate 7 and the T-shaped groove 6 form a relative sliding structure, so that an operator can detach the first mounting plate 7 and components thereon by directly and transversely sliding after the first mounting plate 7 and the L-shaped plate 5 are detached;

a limiting mechanism used for fixing the first mounting plate 7 is arranged in the T-shaped groove 6, the limiting mechanism comprises a movable limiting block 9 penetrating through the inside of the T-shaped groove 6, the movable limiting block 9 extends to the inside of the limiting groove 8, and a first spring 10 is connected between the movable limiting block 9 and the L-shaped plate 5, so that an operator can release the limiting and fixing of the first mounting plate 7 by pulling the movable limiting block 9 to leave the inside of the limiting groove 8;

a hydraulic cylinder 11 is installed on one side, close to the workbench 1, of the first installation plate 7, the output end of the hydraulic cylinder 11 is connected with a movable bin 12, installation grooves 13 are evenly formed in the bottom of the movable bin 12, and balls 14 are arranged inside the installation grooves 13, so that when the movable bin 12 moves transversely in the clamping or disassembling process, the balls 14 can roll inside the installation grooves 13, the movable bin 12 is supported in an auxiliary mode, and friction force is small;

a clamping plate 15 penetrates through one end, far away from the hydraulic cylinder 11, of the movable bin 12, a second spring 16 is connected between the clamping plate 15 and the movable bin 12, a second mounting plate 17 is mounted at the bottom, far away from one end of the L-shaped plate 5, of the movable bin 12, a rotating mechanism used for limiting the end part of a plastic product is arranged on the second mounting plate 17, the rotating mechanism comprises a fixing shaft 18 mounted at the top of the second mounting plate 17, a clamping rod 19 is sleeved on the outer side of the fixing shaft 18, a sleeve 20 is sleeved on the outer side, near one end of the second mounting plate 17, of the clamping rod 19, an extrusion rod 21 is hinged to the outer side of the sleeve 20, the extrusion rod 21 extends into the movable bin 12, a third spring 22 is connected between the extrusion rod 21 and the movable bin 12, the extrusion rod 21 is tightly attached to the clamping plate 15, the extrusion rod 21 is in sliding connection with the movable bin 12, so that when the movable bin 12 further moves towards the direction close to the product after the clamping plate 15 is attached to the product, can be with the outside extrusion of extrusion stem 21 to activity storehouse 12 for the tip that the second mounting panel 17 was kept away from to the supporting rod 19 can rotate to the direction that is close to the product thereupon, and then cooperates L template 5 to carry out the centre gripping fixed to the both ends of product, and then fully guarantees the product stability at follow-up hot riveting in-process.

When the utility model is used, as shown in fig. 1-6, the device is powered on, a plastic product is placed at the included angle position of the L-shaped plate 5, the hydraulic cylinder 11 is controlled to drive the movable bin 12 to move towards the direction close to the product, after the clamping plate 15 is contacted with the product, the clamping plate 15 is connected with the movable bin 12 in a sliding way through the sliding way of the clamping plate 15 and the elasticity of the second spring 16, so that the clamping plate 15 can slide towards the inside of the movable bin 12 at the moment, the inclined edge part of the clamping plate can extrude the extrusion rod 21 towards the outside of the movable bin 12, the clamping rod 19 is connected with the sleeve 20 in a sliding way, the clamping rod 19 is connected with the fixed shaft 18 in a rotating way, the end part of the clamping rod 19 far from the sleeve 20 can rotate towards the direction close to the product at the moment until the end part of the clamping rod 19 is contacted with the product, the hydraulic cylinder 11 is controlled to stop applying pressure, at the moment, the clamping plate 15 can clamp and fix two sides of the product by matching with the L-shaped plate 5, the supporting rod 19 can cooperate L template 5 to carry out the centre gripping fixed to the both ends of product, thereby can fully guarantee the stability of product, control drive part 3 drives duplex position hot riveting mechanism main part 4 downstream and carries out the hot riveting to the product and handle can, when needing to dismantle the maintenance to first mounting panel 7 and the part on it, through the sliding connection of activity stopper 9 and L template 5, the elasticity of first spring 10, will move about stopper 9 and to the direction pulling of keeping away from T type groove 6, leave the inside of spacing groove 8 until activity stopper 9, dismantle first mounting panel 7 and the part lateral sliding on it can.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a plastic processing duplex position rivet hot frock, includes workstation (1), its characterized in that, mounting bracket (2) are installed at the top of workstation (1), and the bottom of mounting bracket (2) installs driver part (3), and the output of driver part (3) is connected with duplex position rivet hot mechanism main part (4), L template (5) are installed to one side at workstation (1) top, and one side of L template (5) has seted up T type groove (6), the inside in T type groove (6) is provided with first mounting panel (7), and the one end that first mounting panel (7) is close to T type groove (6) is reserved has spacing groove (8), be provided with in T type groove (6) and be used for carrying out the stop gear that fixes first mounting panel (7), pneumatic cylinder (11) are installed to one side that first mounting panel (7) are close to workstation (1), and the output of pneumatic cylinder (11) is connected with movable storehouse (12), the one end that pneumatic cylinder (11) were kept away from in movable storehouse (12) runs through grip block (15), and is connected with second spring (16) between grip block (15) and movable storehouse (12), the bottom that L template (5) one end was kept away from in movable storehouse (12) is installed second mounting panel (17), be provided with on second mounting panel (17) and be used for carrying out spacing slewing mechanism to the plastic products tip.

2. The plastic processing double-station hot riveting tool according to claim 1, wherein the first mounting plate (7) is T-shaped in side section, and the first mounting plate (7) and the T-shaped groove (6) form a relative sliding structure.

3. The plastic processing double-station hot riveting tool according to claim 1, wherein the limiting mechanism comprises a movable limiting block (9) penetrating through the inside of the T-shaped groove (6), the movable limiting block (9) extends to the inside of the limiting groove (8), and a first spring (10) is connected between the movable limiting block (9) and the L-shaped plate (5).

4. The plastic processing double-station hot riveting tool according to claim 1, wherein the bottom of the movable bin (12) is uniformly provided with mounting grooves (13), and balls (14) are arranged inside the mounting grooves (13).

5. The plastic processing double-station hot riveting tool according to claim 1, wherein the rotating mechanism comprises a fixing shaft (18) arranged at the top of the second mounting plate (17), a clamping rod (19) is sleeved on the outer side of the fixing shaft (18), a sleeve (20) is sleeved on the outer side of one end, close to the second mounting plate (17), of the clamping rod (19), an extrusion rod (21) is hinged to the outer side of the sleeve (20), the extrusion rod (21) extends to the inside of the movable bin (12), and a third spring (22) is connected between the extrusion rod (21) and the movable bin (12).

6. The plastic processing double-station hot riveting tool according to claim 5, wherein the extrusion rod (21) is tightly attached to the clamping plate (15), and the extrusion rod (21) is in sliding connection with the movable bin (12).