CN217991405U

CN217991405U - Welding positioning mechanism for temperature sensor

Info

Publication number: CN217991405U
Application number: CN202222340157.1U
Authority: CN
Inventors: 栾维兵; 马洪房; 刘永生
Original assignee: Weihong Induction Shandong Technology Co ltd
Current assignee: Weihong Induction Shandong Technology Co ltd
Priority date: 2022-09-03
Filing date: 2022-09-03
Publication date: 2022-12-09
Anticipated expiration: 2032-09-03

Abstract

The utility model discloses a temperature sensor welding position mechanism belongs to temperature sensing production technical field, including the workstation, the workstation up end is provided with stop gear, stop gear is including seting up the spacing groove in the workstation inside, be provided with the limiting plate on the workstation relatively, the limiting plate is located the limiting groove both sides, just the distance between the limiting plate top does not exceed the width of spacing groove, the right-hand member of workstation is fixed with L type working plate, L type working plate vertical section downside has seted up fan-shaped hole, and the horizontal segment lower extreme face of L type working plate is provided with moving mechanism, the last screw thread of moving mechanism installs the movable block, movable block up end and L type working plate closely laminate, just the movable block lower extreme is fixed with the jib, the jib bottom is fixed with fixture; the utility model discloses the simple operation, the security is high, has brought the facility for temperature sensor's welding and location work.

Description

Welding positioning mechanism for temperature sensor

Technical Field

The utility model relates to a temperature sensor's technical field especially relates to a temperature sensor welding position mechanism.

Background

The temperature sensor is a sensor which can sense temperature and convert the temperature into an available output signal, the temperature sensor is a core part of a temperature measuring instrument, the temperature sensor is wide in variety, the temperature sensor can be divided into a contact type and a non-contact type according to a measuring mode, the temperature sensor is divided into a thermal resistor and a thermocouple according to characteristics of sensor materials and electronic elements, the temperature sensor needs to be welded with a temperature controller and a metal sheet together to play a role, the temperature sensor needs to be manually placed during welding work of the temperature sensor on the current market, a limiting device is absent at the position where the temperature sensor is placed, the operation is complex, and the safety performance is low.

Therefore, a temperature sensor welding positioning mechanism is provided.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a temperature sensor welding position mechanism has overcome the not enough of prior art, aims at solving the problem in the background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a temperature sensor welding position mechanism, includes the workstation, the workstation up end is provided with stop gear, stop gear is including seting up the inside spacing groove of workstation, be provided with the limiting plate on the workstation relatively, the limiting plate is located the spacing groove both sides, just distance between the limiting plate top is no longer than the width of spacing groove, the right-hand member of workstation is fixed with L type working plate, fan-shaped hole has been seted up to the vertical section downside of L type working plate, just the terminal surface is provided with moving mechanism under the horizontal segment of L type working plate, the movable block is installed to the last screw thread of moving mechanism, movable block up end and the inseparable laminating of L type working plate, just the movable block lower extreme is fixed with the jib, the jib bottom is fixed with fixture.

Through the technical scheme, the fan-shaped hole formed in the lower end of the vertical section of the L-shaped working plate is utilized, the temperature sensor can be conveniently conveyed to the workbench, and the limiting groove is formed in the workbench, so that the position of the temperature sensor can be limited, and the temperature sensor can be better welded later.

As an optimal technical scheme of the utility model, terminal surface left side is fixed with electric putter under the L type work plate horizontal segment, the expansion end that electrically pushes away installs the welding piece, the gasket is installed in workstation up end left side, just the gasket sets up with the welding piece relatively.

Through the technical scheme, when the temperature sensor is brought to the position of the gasket through the clamping mechanism and the moving mechanism, the welding piece at the lower end of the electric push rod can start welding work, and the working efficiency is improved.

As a preferred technical scheme of the utility model, fixture includes the spring beam that bilateral symmetry set up, the expansion end of spring beam all is provided with the movable block.

Through above-mentioned technical scheme, the extrusion force of limiting plate is received at both ends when utilizing the movable block to remove for the spring beam shrink, alright from this in order to press from both sides tight temperature sensor.

As an optimized technical proposal of the utility model, the front and the back ends of the working table are relatively provided with handles.

Through above-mentioned technical scheme, being provided with of handle does benefit to the removal and the placing of desk.

As an optimal technical scheme of the utility model, the downside of work table is provided with the return pulley, the return pulley is the multiunit of arranging of rectangular array.

Through the technical scheme, the bottom wheels can be used for facilitating the movement of the working table.

As a preferred technical scheme of the utility model, terminal surface left side is fixed with the installation piece under the horizontal segment of moving mechanism L type working plate, one side that the vertical section of L type working plate is close to the spacing groove is fixed with unable adjustment base, rotate between installation piece and the unable adjustment base and install the lead screw, one side that the spacing groove was kept away from to the vertical section of L type working plate is fixed with the motor through the dead lever, the motor output runs through L type working plate and screw connection.

Through the technical scheme, the motor is used for driving the lead screw to rotate, the suspender at the lower end of the moving block is driven to move, and the clamping mechanism at the bottom of the suspender is favorable for clamping the temperature sensor and moving the position of the temperature sensor.

The utility model has the advantages that:

1. the utility model discloses utilize the fan-shaped hole that the vertical section lower extreme of L type working plate was seted up, the temperature sensor of being convenient for passes to on the workstation, and the workstation has seted up the spacing groove, be favorable to restricting temperature sensor's position, through the removal that the lead screw drove fixture, the spring beam is tight with temperature sensor clamp in spacing plate's extrusion process, play better limiting displacement to the spring beam, make it carry out hou mian weldment better, and this process automation degree is high, practice thrift the manpower, improve the operational safety nature.

2. The utility model discloses a when temperature sensor passed through spring beam and lead screw and was taken the position of gasket, promoted the welding piece downstream of lower extreme through electric putter, improved work efficiency and welding precision.

3. The motor drives the lead screw to rotate, the suspender at the lower end of the moving block is driven to move, and the clamping mechanism at the bottom of the suspender is favorable for clamping the temperature sensor and moving the position of the temperature sensor.

Drawings

Fig. 1 is a schematic front view of the present invention;

fig. 2 is a left side schematic view of the present invention;

fig. 3 is an enlarged schematic structural view of the utility model at a;

fig. 4 is the local schematic plan view of the backing plate, the limiting groove and the limiting plate of the present invention.

In the figure: 1. a work table; 2. a work table; 3. a limiting mechanism; 4. an L-shaped working plate; 5. a clamping mechanism; 6. a moving mechanism; 7. a gasket; 9. a handle; 10. a bottom wheel; 11. an electric push rod; 12. welding the sheet; 31. a limiting groove; 32. a limiting plate; 33. a fan-shaped hole; 34. a moving block; 35. a boom; 51. a spring lever; 52. a movable block; 61, a mounting block, 62 and a fixed base; 63. a lead screw; 64. an electric motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Referring to fig. 1-4, a temperature sensor welding and positioning mechanism comprises a work table 1, a work table 2 is arranged on the upper end surface of the work table 1, a limiting mechanism 3 is arranged on the upper end surface of the work table 2, the limiting mechanism 3 comprises a limiting groove 31 arranged in the work table 2, limiting plates 32 are oppositely arranged on the work table, the limiting plates 32 are arranged on two sides of the limiting groove 31, the distance between the tops of the limiting plates 32 does not exceed the width of the limiting groove 31, an L-shaped work plate 4 is fixed on the right end of the work table 2, a fan-shaped hole 33 is arranged on the lower side of the vertical section of the L-shaped work plate 4, a moving mechanism 6 is arranged on the lower end surface of the horizontal section of the L-shaped work plate 4, the moving mechanism 6 comprises the L-shaped work plate 4, a mounting block 61 is fixed on the left side of the lower end surface of the horizontal section of the L-shaped work plate 4, a fixing base 62 is fixed on one side of the vertical section of the L-shaped work plate 4 close to the limiting groove 31, install lead screw 63 between installation piece 61 and the unable adjustment base 62 and rotate, the one side that spacing groove 31 was kept away from to the vertical section of L type working plate 4 is fixed with motor 64 through the dead lever, and the motor 64 output runs through L type working plate 4 and lead screw 63 and connects the screw thread on the moving mechanism 6 and install movable block 34, and movable block 34 up end and L type working plate 4 closely laminate, and the movable block 34 lower extreme is fixed with jib 35, jib 35 bottom is fixed with fixture 5, and fixture 5 includes the spring beam 51 that bilateral symmetry set up, and the expansion end of spring beam 51 all is provided with movable block 52, drives temperature sensor through lead screw 63 and spring beam 51 and moves to the left in spacing groove 31, removes the gasket upper end with temperature sensor, makes things convenient for temperature sensor's conveying and spacing.

Referring to fig. 1-4, an electric push rod 11 is fixed on the left side of the lower end face of the horizontal section of the l-shaped working plate 4, a welding sheet 12 is installed at the movable end of the electric push rod 11, a gasket 7 is installed on the left side of the upper end face of the working table 2, the gasket 7 and the welding sheet 12 are arranged oppositely, handles 9 are arranged at the front end and the rear end of the working table 1 oppositely, bottom wheels 10 are arranged on the lower side of the working table 1, a plurality of groups of the bottom wheels 10 are arranged in a rectangular array, the arrangement of the handles 9 and the bottom wheels 10 is beneficial to the movement and placement of the working table, and the welding sheet 12 and the gasket 7 are relatively arranged and beneficial to the welding of the temperature sensor.

The working principle is as follows: when using this application, the operator places gasket 7 upper end with required welded sheetmetal, pass temperature sensor again and place the spacing groove 31 on workstation 2 surface through fan-shaped hole 33, restart motor 64, make the movable block 34 above the lead screw 63 move left, meanwhile, movable block 34 drives the moving mechanism 6 of jib 35 bottom and moves left, when movable block 52 among the moving mechanism 6 contacts limiting plate 32, the movable end of spring rod 51 who is connected with movable block 52 can contract, meanwhile movable block 52 just can press from both sides tight temperature sensor and remove to gasket 7 department, and simultaneously, the clamping-force of limiting plate 32 has been lost, movable block 52 and spring rod 51 just can resume the original state, welding piece 12 of gasket upper end begins weldment work under electric putter 11's effect, the welding finishes, lead screw 63 removes clamping mechanism 5 to workstation 2 right side.

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A temperature sensor welding and positioning mechanism comprises a working table (1), and is characterized in that a working table (2) is arranged on the upper end face of the working table (1), and a limiting mechanism (3) is arranged on the upper end face of the working table (2);

stop gear (3) are including seting up in spacing groove (31) of workstation (2) inside, be provided with limiting plate (32) on the workstation relatively, limiting plate (32) are located limiting groove (31) both sides, just distance between limiting plate (32) the top is no longer than the width of spacing groove (31), the right-hand member of workstation (2) is fixed with L type working plate (4), fan-shaped hole (33) have been seted up to L type working plate (4) vertical section downside, just the terminal surface is provided with moving mechanism (6) under the horizontal segment of L type working plate (4), moving block (34) are installed to the last screw thread of moving mechanism (6), moving block (34) up end and L type working plate (4) closely laminate, just moving block (34) lower extreme is fixed with jib (35), jib (35) bottom is fixed with clamping mechanism (5).

2. The welding positioning mechanism for the temperature sensor according to claim 1, wherein an electric push rod (11) is fixed on the left side of the lower end face of the horizontal section of the L-shaped working plate (4), a welding sheet (12) is installed at the movable end of the electric push rod (11), a gasket (7) is installed on the left side of the upper end face of the working table (2), and the gasket (7) and the welding sheet (12) are arranged oppositely.

3. The welding and positioning mechanism for the temperature sensor is characterized in that the clamping mechanism (5) comprises spring rods (51) which are arranged in a bilateral symmetry mode, and movable ends of the spring rods (51) are provided with movable blocks (52).

4. The welding positioning mechanism for the temperature sensor is characterized in that handles (9) are oppositely arranged at the front end and the rear end of the work table (1).

5. The welding and positioning mechanism for the temperature sensors as claimed in claim 1, characterized in that the lower side of the work table (1) is provided with bottom wheels (10), and the bottom wheels (10) are arranged in a rectangular array in multiple groups.

6. The welding and positioning mechanism for the temperature sensor according to claim 1, wherein the moving mechanism (6) comprises a mounting block (61) fixed on the left side of the lower end face of the horizontal section of the L-shaped working plate (4), a fixed base (62) is fixed on one side of the vertical section of the L-shaped working plate (4) close to the limiting groove (31), a lead screw (63) is rotatably mounted between the mounting block (61) and the fixed base (62), a motor (64) is fixed on one side of the vertical section of the L-shaped working plate (4) far away from the limiting groove (31) through a fixed rod, and the output end of the motor (64) penetrates through the L-shaped working plate (4) and is connected with the lead screw (63).