CN216883619U

CN216883619U - Novel adjustable small-size part is hung and is ground fixed platform

Info

Publication number: CN216883619U
Application number: CN202220772307.3U
Authority: CN
Inventors: 南宣盟; 石山林; 邱涛
Original assignee: Xi'an Beifeng Electromechanical Equipment Co ltd
Current assignee: Xi'an Beifeng Electromechanical Equipment Co ltd
Priority date: 2022-04-01
Filing date: 2022-04-01
Publication date: 2022-07-05
Anticipated expiration: 2032-04-01

Abstract

The utility model discloses a novel adjustable small part hanging and grinding fixing platform which comprises a positioning unit and an adjusting unit, wherein the positioning unit comprises a fixing seat and a transmission shaft, and one end of the transmission shaft penetrates through the outside of the fixing seat and is fixedly connected with a turntable. The small part positioning and fixing device is used for positioning and fixing small parts through the matching of the platform body, the positioning groove and the positioning rod, avoids the situation that the small parts are deformed when being clamped by a clamp in the later period, is used for driving the worm wheel and the worm to rotate through the matching of the turntable and the transmission shaft, is used for driving the movable seat to move up and down through the worm wheel, the thread groove and the worm wheel, and drives the platform body to move up and down through the movable seat, so that the problems that the part is difficult to position and the platform height is difficult to adjust when the existing fixing platform is used, the deformation is easy to occur in the later period when the part is clamped, and different operators are difficult to find the proper operation height, so that the work efficiency is reduced are solved.

Description

Novel adjustable small-size part is hung and is ground fixed platform

Technical Field

The utility model relates to the technical field of small part hanging and grinding platforms, in particular to a novel adjustable small part hanging and grinding fixing platform.

Background

The part refers to a single part which cannot be disassembled in machinery, is a basic component of the machine and is also a basic unit in the mechanical manufacturing process, the manufacturing process generally does not need an assembly process, wherein the part needs to use a fixed platform when being hung and ground, but the existing fixed platform is not convenient for positioning the part and adjusting the height of the platform when in use, so that the deformation condition easily occurs in the later period when in clamping, and different operators are difficult to find the proper operation height, thereby reducing the working efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel adjustable small part hanging and grinding fixing platform which has the advantage of convenience in adjustment and positioning, and solves the problems that the existing fixing platform is inconvenient in part positioning and platform height adjustment in use, so that deformation is easy to occur in the later period in clamping, and different operators are difficult to find a proper operation height, so that the work efficiency is reduced.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a novel adjustable small-size part is hung and is ground fixed platform, includes positioning unit and regulating unit, positioning unit includes fixing base and transmission shaft, the one end of transmission shaft runs through to the outside and the fixedly connected with carousel of fixing base, the transmission shaft is located the equal fixedly connected with turbine in both sides of fixing base inner chamber one end, the both sides of fixing base inner chamber bottom all have the worm through bearing swing joint, the inner chamber swing joint of fixing base has the sliding seat, the thread groove has been seted up to the both sides of sliding seat bottom, the regulating unit includes platform body, constant head tank, connecting block, standing groove and locating lever, the top at the platform body is seted up to the constant head tank, the bottom and the sliding seat fixed connection of platform body.

Preferably, the connecting block is located the both sides of platform body, the standing groove is seted up in the top of connecting block, the locating lever be located the inner chamber of standing groove and with the inner chamber swing joint of standing groove.

Preferably, the worm is meshed with the worm wheel, and the worm is positioned in the inner cavity of the thread groove and is in threaded connection with the inner cavity of the thread groove.

Preferably, the inner cavity of the turntable is movably connected with a movable rod, and a movable groove is formed in the right side of the fixed seat.

Preferably, the equal fixedly connected with stopper of lower extreme at the front and the back of sliding seat, the spacing groove has all been seted up at the front and the back of fixing base inner chamber.

Preferably, the left end of the movable rod extends to the inner cavity of the movable groove and is movably connected with the inner cavity of the movable groove.

Preferably, one end of the limiting block, which is far away from the movable seat, extends to the inner cavity of the limiting groove and is in sliding connection with the inner cavity of the limiting groove.

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

the utility model is used for positioning and fixing the small parts by matching the platform body, the positioning groove and the positioning rod, avoids the deformation condition when the small parts are clamped by using a clamp in the later period, and through the matching of the turntable and the transmission shaft, is used for driving the worm wheel and the worm to rotate, is used for driving the movable seat to move up and down through the matching of the worm wheel, the thread groove and the worm wheel, and drives the platform body to move up and down through the movable seat, thereby leading the platform body to have the lifting function, leading different operators to find the proper operation height, improving the working efficiency and reducing the labor injury, solving the problem that the prior fixing platform is easy to deform in the later period when in clamping due to inconvenient part positioning and platform height adjustment, and different operators are difficult to find the proper working height, thereby reducing the working efficiency.

Drawings

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

FIG. 2 is a schematic cross-sectional view of a fixing base according to the present invention;

FIG. 3 is a schematic bottom view of the movable seat of the present invention;

FIG. 4 is an enlarged view of a portion of FIG. 1A;

fig. 5 is a schematic view of the connecting block structure of the present invention.

In the figure: 1. a positioning unit; 101. a fixed seat; 102. a drive shaft; 103. a turbine; 104. a turntable; 105. a worm; 106. a movable seat; 107. a thread groove; 2. an adjustment unit; 201. a platform body; 202. positioning a groove; 203. connecting blocks; 204. a placement groove; 205. positioning a rod; 3. a movable rod; 4. a movable groove; 5. a limiting block; 6. a limiting groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The positioning unit 1, the fixed seat 101, the transmission shaft 102, the worm wheel 103, the turntable 104, the worm 105, the movable seat 106, the thread groove 107, the adjusting unit 2, the platform body 201, the positioning groove 202, the connecting block 203, the placing groove 204, the positioning rod 205, the movable rod 3, the movable groove 4, the limiting block 5 and the limiting groove 6 are all universal standard parts or parts known by those skilled in the art, and the structure and principle of the positioning unit can be known by technical manuals or conventional experimental methods.

Referring to fig. 1-5, a novel adjustable small-sized part hanging and grinding fixing platform comprises a positioning unit 1 and an adjusting unit 2, wherein the positioning unit 1 comprises a fixing seat 101 and a transmission shaft 102, one end of the transmission shaft 102 penetrates the outside of the fixing seat 101 and is fixedly connected with a turntable 104, two sides of the transmission shaft 102, which are positioned at one end of an inner cavity of the fixing seat 101, are both fixedly connected with a turbine 103, two sides of the bottom of the inner cavity of the fixing seat 101 are both movably connected with a worm 105 through a bearing, the inner cavity of the fixing seat 101 is movably connected with a movable seat 106, two sides of the bottom of the movable seat 106 are provided with thread grooves 107, the adjusting unit 2 comprises a platform body 201, a positioning groove 202, a connecting block 203, a placing groove 204 and a positioning rod 205, the positioning groove 202 is arranged at the top of the platform body 201, the bottom of the platform body 201 is fixedly connected with the movable seat 106, and the platform body 201, the positioning groove 202 and the positioning rod 205 are matched, the utility model is used for fix a position the small-size part fixedly, the condition that can appear warping when avoiding later stage to use anchor clamps to the small-size part centre gripping, cooperation through carousel 104 and transmission shaft 102, be used for driving turbine 103 and worm 105 and rotate, through worm 105, thread groove 107 and turbine 103's cooperation, be used for driving movable seat 106 and carry out the up-and-down motion, it carries out the up-and-down motion to drive platform body 201 through movable seat 106, thereby make platform body 201 have raising and lowering functions, can make different operators find suitable operation height, improve work efficiency and reduce the work injury, current fixed platform has been solved when using because be not convenient for to part location and platform altitude mixture control, lead to the later stage easy condition that appears warping when the centre gripping, and different operators are difficult to find suitable operation height, thereby work efficiency's problem has been reduced.

Specifically, the connecting block 203 is located on two sides of the platform body 201, the placing groove 204 is arranged at the top of the connecting block 203, and the positioning rod 205 is located in an inner cavity of the placing groove 204 and movably connected with the inner cavity of the placing groove 204.

Specifically, the worm 105 is engaged with the worm wheel 103, and the worm 105 is positioned in the inner cavity of the thread groove 107 and is in threaded connection with the inner cavity of the thread groove 107.

Specifically, the inner chamber swing joint of carousel 104 has movable rod 3, and movable groove 4 has been seted up on the right side of fixing base 101, through setting up movable rod 3 and movable groove 4, has played the effect of being convenient for fix a position carousel 104, avoids carousel 104 the condition of rotation to appear.

Specifically, the equal fixedly connected with stopper 5 of lower extreme at the front and the back of sliding seat 106, spacing groove 6 has all been seted up at the front and the back of fixing base 101 inner chamber, through setting up stopper 5 and spacing groove 6, has played the spacing effect to sliding seat 106, avoids sliding seat 106 the condition of dislocation to appear when the motion.

Specifically, the left end of the movable rod 3 extends to the inner cavity of the movable groove 4 and is movably connected with the inner cavity of the movable groove 4.

Specifically, one end of the limiting block 5, which is far away from the movable seat 106, extends to the inner cavity of the limiting groove 6 and is connected with the inner cavity of the limiting groove 6 in a sliding manner.

When the height adjusting platform is used, firstly, small parts are placed at the top of the platform body 201, then the positioning rod 205 is taken out, the positioning rod 205 is inserted into the positioning groove 202 around the small parts, the small parts are positioned and fixed through the positioning rod 205, and further the deformation condition which can occur when a clamp is used for clamping the small parts in the later period is avoided, when the height of the platform body 201 needs to be adjusted, firstly, the turntable 104 drives the transmission shaft 102 to rotate through the forward rotation turntable 104, the transmission shaft 102 drives the turbine 103 to rotate, the turbine 103 is meshed with the worm 105, the worm 105 is driven to rotate, the worm 105 is in threaded connection with the thread groove 107, the movable seat 106 is driven to move upwards, then, the platform body 201 is driven to move upwards through the movable seat 106, so that the height of the platform body 201 is adjusted, when the height needs to be adjusted, otherwise, the operation is completed, and then be convenient for highly adjusting platform body 201, can make different operators find suitable operation height, improve work efficiency and reduce the work injury, solved current fixed platform because be not convenient for to part location and platform altitude mixture control when using, lead to the later stage easy condition that appears warping when the centre gripping, and different operators are difficult to find suitable operation height to work efficiency's problem has been reduced.

The standard parts used in the present application document can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts the conventional means of mature bolt, rivet, welding and the like in the prior art, the machines, parts and equipment adopt the conventional models in the prior art, the control mode is automatically controlled by a controller, the control circuit of the controller can be realized by simple programming of technicians in the field, the control circuit belongs to the common knowledge in the field, and the present application document is mainly used for protecting mechanical devices, so the control mode and the circuit connection are not explained in detail in the present application.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel adjustable small-size part is hung and is ground fixed platform, includes positioning element (1) and regulating element (2), its characterized in that: the positioning unit (1) comprises a fixed seat (101) and a transmission shaft (102), one end of the transmission shaft (102) penetrates to the outside of the fixed seat (101) and is fixedly connected with a rotating disc (104), the two sides of the transmission shaft (102) at one end of the inner cavity of the fixed seat (101) are fixedly connected with turbines (103), both sides of the bottom of the inner cavity of the fixed seat (101) are movably connected with a worm (105) through a bearing, the inner cavity of the fixed seat (101) is movably connected with a movable seat (106), two sides of the bottom of the movable seat (106) are provided with thread grooves (107), the adjusting unit (2) comprises a platform body (201), a positioning groove (202), a connecting block (203), a placing groove (204) and a positioning rod (205), the positioning groove (202) is arranged at the top of the platform body (201), and the bottom of the platform body (201) is fixedly connected with the movable seat (106).

2. The novel adjustable small part hanging and grinding fixed platform as claimed in claim 1, wherein: the connecting block (203) is located on two sides of the platform body (201), the placing groove (204) is formed in the top of the connecting block (203), and the positioning rod (205) is located in an inner cavity of the placing groove (204) and movably connected with the inner cavity of the placing groove (204).

3. The novel adjustable small part hanging and grinding fixed platform as claimed in claim 1, wherein: the worm (105) is meshed with the worm wheel (103), and the worm (105) is positioned in the inner cavity of the thread groove (107) and is in threaded connection with the inner cavity of the thread groove (107).

4. The novel adjustable small part hanging and grinding fixed platform as claimed in claim 1, wherein: the inner cavity of the turntable (104) is movably connected with a movable rod (3), and the right side of the fixed seat (101) is provided with a movable groove (4).

5. The novel adjustable small part hanging and grinding fixed platform as claimed in claim 1, wherein: the equal fixedly connected with stopper (5) of lower extreme at the front and the back of sliding seat (106), spacing groove (6) have all been seted up to the front and the back of fixing base (101) inner chamber.

6. The novel adjustable small part hanging and grinding fixed platform as claimed in claim 4, wherein: the left end of the movable rod (3) extends to the inner cavity of the movable groove (4) and is movably connected with the inner cavity of the movable groove (4).

7. The novel adjustable small part hanging and grinding fixed platform as claimed in claim 5, wherein: one end, far away from the movable seat (106), of the limiting block (5) extends to the inner cavity of the limiting groove (6) and is in sliding connection with the inner cavity of the limiting groove (6).