Waste rivet core collecting device of hand riveter

Abstract

The utility model belongs to the technical field of rivet waste core collection, and particularly relates to a rivet waste core collection device of a riveter, which comprises a riveter body, a switch button and a handle. According to the rivet waste core collecting device of the hand riveter, a handle is arranged at the lower end of a riveter body, and a detachable collecting assembly, a connecting plate, a first mounting block, a fixing block, a limiting groove, a clamping groove, a second mounting block, a clamping block, a collecting frame and a placing opening are arranged; a clamping groove in the lower end of a first mounting block and a clamping block at the upper end of a second mounting block are clamped into a clamping groove, a collecting frame is fixed, the clamping block is moved out of the clamping groove to clean the interior of the collecting frame during disassembly, cleaning and replacement become simple and rapid through the design of a detachable collecting assembly, and when the collecting assembly is full of waste cores, the waste cores can be conveniently and rapidly collected. And the device can be easily detached to be cleaned and then reinstalled and used, so that the maintenance and cleaning time and cost can be reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of waste rivet core collection, in particular to a waste rivet core collection device for a rivet gun. Background Art

[0002] The rivet gun is used for fastening and riveting of various metal plates, pipes and other manufacturing industries. It is currently widely used in the riveting of electromechanical and light industrial products such as elevators, switches, instruments, furniture, and decorations. It was developed to solve the shortcomings of easy melting of welding nuts on metal sheets and thin tubes, and easy slipping of tapped internal threads. It can rivet rivet products that do not require tapped internal threads or welding nuts. The device needs to have the characteristics of high precision and high stability to ensure that the rivet waste cores can be accurately collected during the riveting process. At the same time, the device also needs to consider ease of operation and reliability to facilitate its wide application in actual production.

[0003] The waste rivet cores in the existing rivet gun need to be collected by a collecting device, but the existing waste rivet core collecting device cannot fix the waste cores during collection, which reduces the stability of the waste cores during collection and is inconvenient to use.

[0004] In the patent case with publication number CN211191853U, a rivet core collection device for a rivet gun is proposed. By setting the cooperation of a threaded rod, a threaded sleeve and a through hole, the lifting rod and the pressure plate can be fixed, which is convenient for people to put the rivet core waste from the placement port. Through the cooperation of the pressure plate and the spring, the pressure plate can be lowered by the tension of the spring to squeeze and fix the rivet core waste in the collection box, so that the rivet core waste collection device can fix the waste core during collection and improve the stability of the waste core during collection.

[0005] However, the device lacks a detachable collection device when in use, which makes it have certain limitations when collecting and is inconvenient to clean. Utility Model Content

[0006] The utility model aims to provide a rivet waste core collection device for a rivet gun, so as to solve the problem in the above background technology that the rivet waste core collection device is lacking, making it inconvenient to clean the rivet waste core after collection and the internal dust is inconvenient to clean.

[0007] To achieve the above object, the utility model provides the following technical solutions: a rivet waste core collection device for a rivet gun, wherein the handle is arranged at the lower end of the rivet gun body, the switch button is arranged at the left end of the handle, a protective block is arranged outside the handle, an outlet is opened at the upper end of the handle, and a collection and cleaning device is arranged at the lower end of the handle;

[0008] The collecting and cleaning device comprises a detachable collecting unit and a cleaning unit;

[0009] The detachable collection unit includes a detachable collection component, a connecting plate, a mounting block 1, a fixed block, a limiting groove, a card slot, a mounting block 2, a card block, a collection frame, and a placement port. The connecting plate is fixedly connected to the lower end of the handle, the mounting block 1 is fixedly connected to the left end of the connecting plate, the fixed block is fixedly connected to the front end of the mounting block 1, the card slot is arranged at the lower end of the mounting block 1, the lower end of the connecting plate is provided with a collection frame, the upper end of the collection frame is provided with a limiting groove, the mounting block 2 is fixedly connected to the left end of the limiting groove, and the card block is arranged at the upper end of the mounting block 2.

[0010] Preferably, the first installation block is provided with four, two of which are distributed in a group at the left and right ends of the connecting plate, and the first fixing block is provided with eight, two of which are distributed in a group at the left and right ends of the first installation block.

[0011] Preferably, the card slots are provided with four, two in a group, and distributed at the lower end of the mounting block one, and the mounting block two is provided with four, two in a group, and distributed at the left and right ends of the limiting slot.

[0012] Preferably, the card block is provided with four cards, which are distributed in groups of two at the upper end of the mounting block 2. The limiting groove is opened at the upper end of the collecting frame. The connecting plate is placed inside the limiting groove and the collecting frame is fixed by connecting the card block to the inside of the card groove.

[0013] Preferably, the connecting plate is fixedly connected to the lower end of the handle and movably connected to the inside of the limiting groove, and the clamping block is clamped to the inside of the clamping groove.

[0014] Preferably, the cleaning unit includes a cleaning assembly, a gun head, a threaded rod, a threaded sleeve, a baffle, and a movable groove, the threaded rod is movably connected to the rear end of the gun head, the threaded sleeve is movably connected to the rear end of the threaded rod, the baffle is movably connected to the inside of the threaded sleeve, and the movable groove is opened at the front end of the threaded sleeve.

[0015] Preferably, the baffle is movably connected to the inside of the threaded sleeve and to the inside of the movable groove, and the threaded rod is movably connected to the inner front end of the threaded sleeve. The threaded rod is moved by twisting it in the threaded sleeve, and the baffle inside the movable groove is removed to clean it to avoid blockage that affects its working efficiency.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. The rivet waste core collection device of the rivet gun is provided with a detachable collection component, a connecting plate, a mounting block 1, a fixing block, a limiting groove, a clamping slot, a mounting block 2, a clamping block, a collection frame, and a placement port. First, the connecting plate is clamped into the inside of the limiting groove, and then the clamping slot at the lower end of the mounting block and the clamping block at the upper end of the mounting block 2 are clamped into the inside of the clamping slot to fix the collection frame. When disassembling, the clamping block is moved out of the clamping slot and the inside is cleaned. The design of the detachable collection component makes cleaning and replacement simple and quick. When the collection component is full of waste cores, it can be easily disassembled for cleaning and then reinstalled for use, which can reduce the time and cost of maintenance and cleaning, and the waste cores can be uniformly processed or recycled to reduce damage and pollution to the environment.

[0018] 2. The rivet waste core collection device of the rivet gun is provided with a cleaning component, a gun head, a threaded rod, a threaded sleeve, a baffle, and a movable groove. The threaded rod is moved by twisting it in the threaded sleeve, and the baffle inside the movable groove is removed to clean it to avoid clogging that affects its working efficiency. The cleaning component can effectively prevent waste from clogging inside the collection device, ensure the normal operation of the device, and timely clean the waste inside the device can reduce wear on the device, thereby extending the service life of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall device structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the frontal device structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the detachable collection device of the utility model;

[0022] Figure 4 It is a partial structural schematic diagram of the utility model.

[0023] In the figure: 1. Rivet gun body; 2. Switch button; 3. Handle; 4. Protective block; 5. Removable collection component; 501. Connecting plate; 502. Mounting block 1; 503. Fixing block; 504. Limiting groove; 505. Card slot; 506. Mounting block 2; 507. Card block; 508. Collection frame; 509. Placement port; 6. Cleaning component; 601. Gun head; 602. Threaded rod; 603. Threaded sleeve; 604. Baffle; 605. Movable groove; 7. Exit. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-Figure 4 The utility model provides a technical solution: a rivet waste core collection device for a rivet gun, a handle 3 is arranged at the lower end of a rivet gun body 1, a switch button 2 is arranged at the left end of the handle 3, a protective block 4 is arranged outside the handle 3, an outlet 7 is opened at the upper end of the handle 3, and a collection and cleaning device is arranged at the lower end of the handle 3;

[0026] The collecting and cleaning device comprises a detachable collecting unit and a cleaning unit;

[0027] The detachable collection unit includes a detachable collection component 5, a connecting plate 501, a mounting block 1 502, a fixing block 503, a limiting groove 504, a clamping groove 505, a mounting block 2 506, a clamping block 507, a collection frame 508, and a placement port 509. The connecting plate 501 is fixedly connected to the lower end of the handle 3, the mounting block 1 502 is fixedly connected to the left end of the connecting plate 501, the fixing block 503 is fixedly connected to the front end of the mounting block 1 502, the clamping groove 505 is arranged at the lower end of the mounting block 1 502, and the lower end of the connecting plate 501 is provided with a collection frame 508. The collection frame 508 A limiting groove 504 is provided at the upper end, a mounting block 506 is fixedly connected to the left end of the limiting groove 504, a clamping block 507 is provided at the upper end of the mounting block 506, four mounting blocks 502 are provided, two of each are grouped together and distributed at the left and right ends of the connecting plate 501, and eight fixing blocks 503 are provided, two of each are grouped together and distributed at the left and right ends of the mounting block 502. When the collecting assembly is full of waste cores, it can be easily disassembled for cleaning and then reinstalled for use, which can reduce the time and cost of maintenance and cleaning, and the waste cores can be uniformly processed or recycled.

[0028] The card slot 505 is provided with four, two in a group, distributed at the lower end of the mounting block 1 502, the mounting block 2 506 is provided with four, two in a group, distributed at the left and right ends of the limiting slot 504, the card block 507 is provided with four, two in a group, distributed at the upper end of the mounting block 2 506, the limiting slot 504 is opened at the upper end of the collection frame 508, the connecting plate 501 is fixedly connected to the lower end of the handle 3 and movably connected to the inside of the limiting slot 504, the card block 507 is connected to the inside of the card slot 505, and the cleaning unit includes a cleaning component 6. Gun head 601, threaded rod 602, threaded sleeve 603, baffle 604, movable groove 605, the threaded rod 602 is movably connected to the rear end of the gun head 601, the threaded sleeve 603 is movably connected to the rear end of the threaded rod 602, the baffle 604 is movably connected to the inside of the threaded sleeve 603, the movable groove 605 is opened at the front end of the threaded sleeve 603, the baffle 604 is movably connected to the inside of the threaded sleeve 603 and movably connected to the inside of the movable groove 605, and the threaded rod 602 is movably connected to the inner front end of the threaded sleeve 603.

[0029] Working principle:

[0030] When collecting the waste rivet cores of the rivet gun, first use the rivet gun by pressing the switch button 2. When in use, the waste cores enter the collection frame 508 through the outlet 7 by the effect of negative pressure and the effect of the baffle 604. The collection frame 508 is fixed by clamping the connecting plate 501 inside the limiting groove 504, and then clamping the groove 505 at the lower end of the mounting block 1 502 and the block 507 at the upper end of the mounting block 2 506 inside the groove 505. When disassembling, the block 507 is removed from the groove 505 and the inside is cleaned. The design of the detachable collection component 5 makes it easy to clean. The replacement becomes simple and quick. When the collecting component is full of waste cores, it can be easily disassembled for cleaning and then reinstalled for use, which can reduce the time and cost of maintenance and cleaning. Then, the threaded rod 602 can be moved by screwing it in the threaded sleeve 603, and the baffle 604 inside the movable groove 605 can be removed to clean it to avoid clogging that affects its working efficiency. By setting up the cleaning component 6, waste can be effectively prevented from clogging inside the collecting device, ensuring the normal operation of the device. Timely cleaning of waste inside the device can reduce wear on the device, thereby extending the service life of the equipment.

[0031] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A rivet waste core collection device for a rivet gun, comprising a rivet gun body (1), a switch button (2) and a handle (3), wherein the handle (3) is arranged at the lower end of the rivet gun body (1), and the switch button (2) is arranged at the left end of the handle (3), characterized in that: A protective block (4) is arranged outside the handle (3), an outlet (7) is opened at the upper end of the handle (3), and a collecting and cleaning device is arranged at the lower end of the handle (3); The collecting and cleaning device comprises a detachable collecting unit and a cleaning unit; The detachable collection unit comprises a detachable collection component (5), a connecting plate (501), a first mounting block (502), a fixing block (503), a limiting groove (504), a clamping groove (505), a second mounting block (506), a clamping block (507), a collection frame (508), and a placement opening (509); the connecting plate (501) is fixedly connected to the lower end of the handle (3); the first mounting block (502) is fixedly connected to the left end of the connecting plate (501); The fixing block (503) is fixedly connected to the front end of the first mounting block (502); the clamping slot (505) is arranged at the lower end of the first mounting block (502); a collecting frame (508) is arranged at the lower end of the connecting plate (501); a limiting slot (504) is arranged at the upper end of the collecting frame (508); the second mounting block (506) is fixedly connected to the left end of the limiting slot (504); and the clamping block (507) is arranged at the upper end of the second mounting block (506).

2. The rivet waste core collection device of a rivet gun according to claim 1, characterized in that: The first installation block (502) is provided with four, two in a group, distributed at the left and right ends of the connecting plate (501), and the first fixing block (503) is provided with eight, two in a group, distributed at the left and right ends of the first installation block (502).

3. The rivet waste core collection device of a rivet gun according to claim 1, characterized in that: The card slots (505) are provided with four, two in a group, distributed at the lower end of the first mounting block (502), and the second mounting block (506) is provided with four, two in a group, distributed at the left and right ends of the limiting slot (504).

4. The rivet waste core collection device of a rivet gun according to claim 1, characterized in that: The clamping blocks (507) are provided with four of them, which are arranged in groups of two and are distributed on the upper end of the second mounting block (506). The limiting grooves (504) are opened on the upper end of the collecting frame (508).

5. The rivet waste core collection device of a rivet gun according to claim 1, characterized in that: The connecting plate (501) is fixedly connected to the lower end of the handle (3) and movably connected to the inside of the limiting groove (504), and the clamping block (507) is clamped to the inside of the clamping groove (505).

6. The rivet waste core collection device of a rivet gun according to claim 1, characterized in that: The cleaning unit comprises a cleaning assembly (6), a gun head (601), a threaded rod (602), a threaded sleeve (603), a baffle (604), and a movable groove (605); the threaded rod (602) is movably connected to the rear end of the gun head (601); the threaded sleeve (603) is movably connected to the rear end of the threaded rod (602); the baffle (604) is movably connected to the inside of the threaded sleeve (603); and the movable groove (605) is opened at the front end of the threaded sleeve (603).

7. The rivet waste core collection device of a rivet gun according to claim 6, characterized in that: The baffle (604) is movably connected to the inside of the threaded sleeve (603) and to the inside of the movable groove (605), and the threaded rod (602) is movably connected to the inner front end of the threaded sleeve (603).

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