CN210360021U

CN210360021U - Welding positioning tool for jack production based on excircle positioning

Info

Publication number: CN210360021U
Application number: CN201921113169.2U
Authority: CN
Inventors: 唐坤瑞
Original assignee: Ta Ta Science And Technology Ningguo Co ltd
Current assignee: Ta Ta Science And Technology Ningguo Co ltd
Priority date: 2019-07-16
Filing date: 2019-07-16
Publication date: 2020-04-21
Anticipated expiration: 2029-07-16

Abstract

The utility model provides a jack production is with welding position frock based on excircle location, relates to jack production facility field, including base, positioning mechanism and mount pad stop device, positioning mechanism includes motor, pivot, carousel, support column, baffle, connecting rod and fixed establishment, the carousel cup joints at the top of pivot, the support column is fixed connection in the top intermediate position of carousel, the baffle is fixed connection in the outside of support column, the both ends of connecting rod are through spout swing joint between the baffle, mount pad stop device is fixed connection in the top of carousel, and is located the below of fixed establishment, the utility model discloses a positioning mechanism and the mount pad stop device of design fix jack main part and mount pad respectively, make it can not squint when welding, guarantee holistic welding effect, the time of location can be practiced thrift to the duplex position groove that sets up simultaneously, the working efficiency of welding production is improved.

Description

Welding positioning tool for jack production based on excircle positioning

Technical Field

The utility model relates to a jack production facility field specifically is welding position frock is used in jack production based on excircle location.

Background

The jack is the simplest hoisting equipment with the hoisting height less than one meter, uses a rigid jacking piece as a working device, uses light and small hoisting equipment for jacking heavy objects in a stroke through a top bracket or a bottom supporting claw, and is divided into a mechanical type and a hydraulic type.

In jack production manufacturing process, need be in its bottom welding mount pad to the use of jack, but because the cylindric structure of jack, welding area is great, during the welding, takes place the skew easily, and the location is inaccurate, influences production efficiency, based on this, the utility model discloses a jack production is with welding position frock based on excircle location, with the solution of the aforesaid problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a welding position frock is used in jack production based on excircle location to in solving the jack production manufacturing process that proposes in the above-mentioned background art, need be in its bottom welding mount pad, so that the use of jack, but because the cylindric structure of jack, welding area is great, during the welding, takes place the skew easily, and the location is inaccurate, influences production efficiency's problem.

In order to achieve the above object, the utility model provides a following technical scheme: welding position frock is used in jack production based on excircle location, including base, positioning mechanism and mount pad stop device, positioning mechanism installs at the top of base, mount pad stop device fixed connection is in positioning mechanism's below.

Positioning mechanism includes first motor, the apparatus further comprises a rotating shaft, the carousel, the support column, the baffle, connecting rod and fixed establishment, the intermediate position in base inner chamber bottom is installed to first motor, the output at first motor is installed in the pivot, and one end extends to the top of base, the top at the pivot is installed to the carousel, support column fixed connection is in the top intermediate position of carousel, baffle fixed connection is in the outside of support column, the quantity of baffle is four, and two adjacent baffles are eight characters type and distribute, one side of baffle is equipped with the spout, spout swing joint is passed through between the baffle at the both ends of connecting rod, the fixed establishment joint is in the outside of connecting rod.

Preferably, mount pad stop device includes the fixed block, splint, the lead screw, fixation nut and second motor, the top at the carousel is installed to the second motor, fixed block fixed connection is on the output shaft of second motor, the station groove has been seted up to the fixed block, splint swing joint is in the inner chamber in station groove, the lead screw spiro union is in the both sides of fixed block, and the one end of lead screw extends to the inner chamber in station groove, and through one side swing joint of bearing and splint, fixation nut threaded connection is in one side that splint were kept away from to the lead screw.

Preferably, the fixing mechanism comprises a clamping block, a screw rod, a rotating rod and a suspension rod, the top of the clamping block is provided with a screw hole, the screw rod is in threaded connection with the inside of the screw hole, the rotating rod is inserted into the screw rod and is perpendicular to the screw rod, the suspension rod is fixedly connected to the bottom of the clamping block, and the suspension rod is an L-shaped rod and symmetrically arranged at the bottom of the clamping block.

Preferably, the mounting seat limiting device is located under the fixing mechanism, and the distance between the fixing block and the supporting column is greater than half of the length of the fixing block.

Preferably, the fixing mechanism and the mounting seat limiting device are provided with two groups and symmetrically mounted on two sides of the supporting column.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a positioning mechanism and mount pad stop device of design, fixed jack main part and mount pad respectively make it can not take place the skew when the welding, guarantee holistic welding effect, and the time of location can be practiced thrift to the duplex position groove that sets up simultaneously, improves welding production's work efficiency.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

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

FIG. 3 is a schematic partial front view of the present invention (the support column is not shown);

fig. 4 is a schematic diagram of the structure of the fixture block of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

the device comprises a base 1, a positioning mechanism 2, a first motor 201, a rotating shaft 202, a rotating disc 203, a supporting column 204, a baffle plate 205, a connecting rod 206, a fixing mechanism 207, a mounting seat limiting device 3, a sliding groove 4, a clamping block 5, a screw rod 6, a rotating rod 7, a suspension rod 8, a fixing block 9, a clamping plate 10, a screw rod 11, a fixing nut 12, a second motor 13 and a station groove 14.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: welding position frock is used in jack production based on excircle location, including base 1, positioning mechanism 2 and mount pad stop device 3, positioning mechanism 2 installs at the top of base 1, and mount pad stop device 3 fixed connection is in positioning mechanism 2's below.

Positioning mechanism 2 includes first motor 201, pivot 202, carousel 203, support column 204, baffle 205, connecting rod 206 and fixed establishment 207, first motor 201 installs the intermediate position in base 1 inner chamber bottom, the output at first motor 201 is installed to pivot 202, and one end extends to the top of base 1, the top at pivot 202 is installed to carousel 203, support column 204 fixed connection is in the top intermediate position of carousel 203, baffle 205 fixed connection is in the outside of support column 204, the quantity of baffle 205 is four, and two adjacent baffles 205 are eight characters type and distribute, one side of baffle 205 is equipped with

spout

4, 4 swing joint is passed through between baffle 205 in the both ends of connecting rod 206, fixed establishment 207 joint is in the outside of connecting rod 206.

Wherein, mount pad stop device 3 includes fixed block 9, splint 10, lead screw 11, fixation nut 12 and second motor 13, second motor 13 is installed at the top of carousel 203, fixed block fixed connection is on the output shaft of second motor 13, station slot 14 has been seted up to fixed block 9, splint 10 swing joint is at the inner chamber of station slot 14, lead screw 11 spiro union is in the both sides of fixed block 9, and the one end of lead screw 11 extends to the inner chamber of station slot 14, and through the one side swing joint of bearing and splint 10, fixation nut 12 threaded connection is in the one side that splint 10 was kept away from to lead screw 11.

Wherein, fixing mechanism 207 includes fixture block 5 (the fixture block is the C type), screw rod 6, bull stick 7 and suspension rod 8, and the screw has been seted up at the top of fixture block 5, and screw rod 6 spiro union is in the inside of screw hole, and bull stick 7 is pegged graft on screw rod 6, and is perpendicular with screw rod 6, and suspension rod 8 fixed connection is in the bottom of fixture block 5, and suspension rod 8 is L type pole, and the symmetry sets up the bottom at fixture block 5.

Wherein, mount pad stop device 3 is located fixed establishment 207 under, and the distance between fixed block 9 and the support column 204 is greater than half of fixed block 9 length for the motor can not touch support column 204 when driving the fixed block rotatory.

Wherein, fixed establishment 207 and mount pad stop device 3 are equipped with two sets ofly, and the symmetry is installed in the both sides of support column 204, and the multistation design improves welding production's efficiency.

One specific application of this embodiment is: the device provides electric energy for a first motor 201 and a second motor 13 through an external power supply, controls the opening and closing of the motors through a control switch, firstly, a mounting seat of a jack is placed in a station groove 14, a screw rod 11 pushes a clamping plate 10 to clamp the mounting seat in the station groove 14 through adjusting a fixing nut 12, then, a bracket at the top of a jack main body is placed on a suspension rod 8 below a clamping block 5, a screw rod 6 is driven by rotating a rotating rod 7, the clamping block 5 is fixed on a connecting rod 206 and is positioned right above the welding position of the mounting seat, the jack drives the connecting rod 206 to slide downwards along a sliding groove 4 and fall down on the mounting seat, meanwhile, the connecting rod 206 is pressed on the top of the jack, the jack cannot deviate, the welding operation is carried out on the jack and the mounting seat, then, the rotating rod 7 is manually rotated, the clamping block 5 is separated from the connecting rod 206, and the clamping block 5 is taken away, and then the second motor 13 is started, the fixed block 9 is rotated until the non-welding surface is opposite to the welding device, welding is carried out again, after welding is finished, the motor 201 is started, the motor 201 drives the turntable 203 to rotate, the welding process is repeated for the jack on the other side of the support column 204, and the production efficiency of the jack is improved.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The welding positioning tool for jack production based on excircle positioning is characterized by comprising a welding positioning tool body, a welding positioning tool body and a welding positioning tool body; the device comprises a base (1), a positioning mechanism (2) and a mounting seat limiting device (3), wherein the positioning mechanism (2) is mounted at the top of the base (1), and the mounting seat limiting device (3) is fixedly connected below the positioning mechanism (2);

the positioning mechanism (2) comprises a first motor (201), a rotating shaft (202), a rotating disc (203), a supporting column (204), baffles (205), a connecting rod (206) and a fixing mechanism (207), wherein the first motor (201) is installed at the middle position of the bottom of an inner cavity of the base (1), the rotating shaft (202) is installed at the output end of the first motor (201), one end of the rotating shaft extends to the upper side of the base (1), the rotating disc (203) is installed at the top of the rotating shaft (202), the supporting column (204) is fixedly connected at the middle position of the top of the rotating disc (203), the baffles (205) are fixedly connected to the outer side of the supporting column (204), the number of the baffles (205) is four, two adjacent baffles (205) are distributed in a splayed shape, a sliding groove (4) is arranged on one side of each baffle (205), and two ends of the connecting rod (206) are movably connected between the baffles (205) through, the fixing mechanism (207) is clamped at the outer side of the connecting rod (206).

2. The jack production based on excircle positioning uses welding position frock of claim 1 characterized in that: mount pad stop device (3) are including fixed block (9), splint (10), lead screw (11), fixation nut (12) and second motor (13), the top at carousel (203) is installed in second motor (13), fixed block fixed connection is on the output shaft of second motor (13), station groove (14) have been seted up in fixed block (9), splint (10) swing joint is in the inner chamber of station groove (14), lead screw (11) spiro union is in the both sides of fixed block (9), and the one end of lead screw (11) extends to the inner chamber in station groove (14) to one side swing joint through bearing and splint (10), fixation nut (12) threaded connection is in one side that splint (10) were kept away from in lead screw (11).

3. The jack production based on excircle positioning uses welding position frock of claim 1 characterized in that: the fixing mechanism (207) comprises a clamping block (5), a screw rod (6), a rotating rod (7) and a hanging rod (8), a screw hole is formed in the top of the clamping block (5), the screw rod (6) is in threaded connection with the inside of the screw hole, the rotating rod (7) is connected onto the screw rod (6) in an inserting mode and is perpendicular to the screw rod (6), the hanging rod (8) is fixedly connected to the bottom of the clamping block (5), and the hanging rod (8) is an L-shaped rod and symmetrically arranged at the bottom of the clamping block (5).

4. The jack production based on excircle positioning uses welding position frock of claim 2 characterized in that: the mounting seat limiting device (3) is located under the fixing mechanism (207), and the distance between the fixing block (9) and the supporting column (204) is larger than half of the length of the fixing block (9).

5. The jack production based on excircle positioning uses welding position frock of claim 1 characterized in that: the fixing mechanisms (207) and the mounting seat limiting devices (3) are arranged in two groups and are symmetrically arranged on two sides of the supporting column (204).