CN210172475U - Pulse sensor riveting set - Google Patents

Abstract

The utility model discloses a pulse sensor riveting device, which belongs to the technical field of pulse sensors and comprises a bracket, wherein a jig fixing seat is fixed inside the bracket, screw holes are penetrated through the four corners of the outer surface of the jig fixing seat, a sliding groove is arranged at the top of the jig fixing seat, a positioning plate is fixed at one side of the sliding groove, a riveting jig is arranged on the outer surface of the sliding groove, the pulse sensor riveting device is provided with the sliding groove and the positioning plate, after a worker installs a workpiece on the riveting jig, the riveting jig needs to be pushed to move on the jig fixing seat, the riveting jig is positioned under a screw rod, and the positioning plate is positioned under one side of the screw rod, so that the worker can directly move the riveting jig to the position contacting with the positioning plate, thereby the riveting jig can be accurately positioned under the screw rod, the situation that the work efficiency is influenced by inaccurate positioning is avoided.

Description

Pulse sensor riveting set

Technical Field

The utility model particularly relates to a pulse sensor riveting set belongs to pulse sensor technical field.

Background

The pulse is usually a kind of electric shock which is used in electronic technology and is like pulse and short fluctuation, the sensor is a detection device which can sense the measured information, the riveting is a mechanical word, and is a method for connecting a plurality of parts by upsetting a nail rod in a rivet hole of the part and forming a nail head by using axial force.

When the existing pulse sensor riveting device aligns a workpiece and needs to be fixed, the magnetic sheet is very easy to press and burst, the production cost is increased, and when the screw rod needs to be in contact with the workpiece on the riveting jig, the riveting jig generally needs to be moved to be positioned below the screw rod, but the error is inevitably generated by simple visual identification through a user, and the workpiece is influenced by laser processing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pulse sensor riveting set to it is burst and the problem that the location inaccuracy influences work efficiency by the extrusion to provide the magnetic sheet in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a pulse sensor riveting set, includes the support, the inside of support is fixed with the tool fixing base, the surface four corners of tool fixing base is run through there is the screw, the spout has been seted up at the top of tool fixing base, one side of spout is fixed with the locating plate, the surface mounting of spout has the riveting tool, the top of riveting tool is fixed with circular boss, the top of support is connected with the fixed plate through compression spring, the surface of fixed plate runs through there is the screw rod, the top of screw rod is fixed with the rotor plate, the dwang is installed at the top of rotor plate.

Preferably, the positioning plate is positioned below one side of the screw rod.

Preferably, the top of the bracket is rotatably connected with the screw through threads.

Preferably, the number of the compression springs is two, and the material for manufacturing the two compression springs comprises manganese steel.

Preferably, the riveting jig is connected with the sliding groove in a sliding mode.

Preferably, the bottom of the fixed plate is attached to the top of the rotating plate, and the outer surfaces of the fixed plate and the rotating plate are smooth.

Compared with the prior art, the beneficial effects of the utility model are that: the pulse sensor riveting device is provided with a fixed plate and a compression spring, when a worker needs to push a screw rod downwards, the rotating rod can be held by the hand to rotate, the rotating plate drives the screw rod to rotate, the bracket is rotationally connected with the screw rod through threads, so that the screw rod can move downwards in the screw rod rotating process, the fixed plate can be pressed downwards at the same time, the compression spring is extruded, due to the resetting property of the compression spring, the fixed plate can be forced upwards, the downward speed of the screw rod can be reduced, the situation that the magnetic sheet is extruded and burst is prevented, the pulse sensor riveting device is provided with a chute and a positioning plate, after the worker installs a workpiece on a riveting jig, the riveting jig needs to be pushed to move on a jig fixing seat, the riveting jig is positioned under the screw rod, and the positioning plate is positioned under one side of the screw rod, make the staff can directly move the riveting tool to the position of contacting with the locating plate to make the riveting tool can be accurate be located the screw rod below, avoided the circumstances that the location inaccuracy influences work efficiency.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the sectional structure of the bracket of the present invention;

FIG. 3 is a schematic view of the top view of the fixture fixing base of the present invention;

fig. 4 is a schematic diagram of a partially enlarged structure of the present invention a.

In the figure: 1. a support; 2. a fixture fixing seat; 3. riveting and pressing the jig; 4. positioning a plate; 5. a circular boss; 6. a compression spring; 7. a fixing plate; 8. a rotating plate; 9. rotating the rod; 10. a screw; 11. a screw hole; 12. a chute; 13. and (4) threading.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," "fixed," "sleeved," and the like are to be construed broadly, e.g., as either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; the two elements may be connected directly or indirectly through an intermediate medium, and the two elements may be connected internally or in an interaction relationship, and a person skilled in the art can understand the specific meaning of the above terms in the present invention according to specific situations.

Referring to fig. 1-4, the present invention provides a technical solution: a riveting device of a pulse sensor comprises a support 1, a jig fixing seat 2, a riveting jig 3, a positioning plate 4, a circular boss 5, a compression spring 6, a fixing plate 7, a rotating plate 8, a rotating rod 9, a screw rod 10, a screw hole 11, a sliding groove 12 and threads 13, wherein the jig fixing seat 2 is fixed inside the support 1, the screw hole 11 penetrates through four corners of the outer surface of the jig fixing seat 2, a worker can reinforce the jig fixing seat 2 through the screw hole 11 by using a bolt, the sliding groove 12 is formed in the top of the jig fixing seat 2, the positioning plate 4 is fixed on one side of the sliding groove 12, the riveting jig 3 is installed on the outer surface of the sliding groove 12, the circular boss 5 is fixed on the top of the riveting jig 3, the top of the support 1 is connected with the fixing plate 7 through the compression spring 6, the screw rod 10 penetrates through the outer surface of the fixing plate 7, and the rotating, and a rotating rod 9 is arranged at the top of the rotating plate 8.

Referring to fig. 1-4, the positioning plate 4 is located below one side of the screw rod 10, so that the positioning plate 4 can position the riveting jig 3 below the screw rod 10, and no deviation occurs during workpiece processing, and the top of the bracket 1 is rotatably connected with the screw rod 10 through the thread 13, so that the screw rod 10 can move downward in the bracket 1 through rotation.

Referring to fig. 1-3, the compression springs 6 are provided with two compression springs 6, the two compression springs 6 are made of manganese steel, the manganese steel is hard and has good compressive resistance, so that the compression springs 6 are more durable, and the riveting jig 3 is slidably connected with the chute 12, so that the riveting jig 3 can move on the chute 12.

Referring to fig. 1-2, the bottom of the fixed plate 7 is attached to the top of the rotating plate 8, and the outer surfaces of the fixed plate 7 and the rotating plate 8 are smooth, so that the rotating plate 8 can rotate on the fixed plate 7.

The working principle is as follows: firstly, the staff will wait to process the work piece and install at riveting tool 3, need promote riveting tool 3 afterwards, let riveting tool 3 move on tool fixing base 2, make riveting tool 3 and locating plate 4 contact, clockwise rotation dwang 9 afterwards, dwang 9 lets rotor plate 8 drive screw rod 10 and rotate, because support 1 rotates with screw rod 10 through screw thread 13 and is connected, make at screw rod 10 pivoted in-process, can make screw rod 10 move down, can push down fixed plate 7 simultaneously, make compression spring 6 extruded, because compression spring 6's resettability, can make fixed plate 7 receive ascending power, thereby can slow down the downward speed of screw rod 10, prevent that the magnetic sheet from being extruded and burst.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a pulse sensor riveting set, includes support (1), its characterized in that: the inside of support (1) is fixed with tool fixing base (2), screw (11) have been run through in the surface four corners of tool fixing base (2), spout (12) have been seted up at the top of tool fixing base (2), one side of spout (12) is fixed with locating plate (4), the surface mounting of spout (12) has riveting tool (3), the top of riveting tool (3) is fixed with circular boss (5), the top of support (1) is connected with fixed plate (7) through compression spring (6), the surface of fixed plate (7) has been run through screw rod (10), the top of screw rod (10) is fixed with swivel plate (8), dwang (9) are installed at the top of swivel plate (8).

2. The pulse sensor riveting apparatus according to claim 1, wherein: the positioning plate (4) is positioned below one side of the screw rod (10).

3. The pulse sensor riveting apparatus according to claim 1, wherein: the top of the bracket (1) is rotationally connected with the screw rod (10) through a thread (13).

4. The pulse sensor riveting apparatus according to claim 1, wherein: the number of the compression springs (6) is two, and the manufacturing materials of the two compression springs (6) comprise manganese steel.

5. The pulse sensor riveting apparatus according to claim 1, wherein: the riveting jig (3) is connected with the sliding groove (12) in a sliding mode.

6. The pulse sensor riveting apparatus according to claim 1, wherein: the bottom of the fixed plate (7) is attached to the top of the rotating plate (8), and the outer surfaces of the fixed plate (7) and the rotating plate (8) are smooth.

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