CN218341554U

CN218341554U - Station upset adjustment mechanism

Info

Publication number: CN218341554U
Application number: CN202222839287.XU
Authority: CN
Inventors: 王升明
Original assignee: Dalian Mingsheng Mechanical Equipment Manufacturing Co ltd
Current assignee: Dalian Mingsheng Mechanical Equipment Manufacturing Co ltd
Priority date: 2022-10-27
Filing date: 2022-10-27
Publication date: 2023-01-20
Anticipated expiration: 2032-10-27

Abstract

The utility model discloses a station upset adjustment mechanism relates to mechanical equipment and makes technical field, the screw rod on the rotation bench vice that needs relapse when carrying out two-sided processing that proposes to the background art, the step is comparatively loaded down with trivial details, and the problem that work efficiency is low now proposes following scheme, comprising a base plate, be equipped with adjustment mechanism on the outer wall of bottom plate top, adjustment mechanism includes support frame, two-way screw rod and two sliders, all be equipped with the install bin on the both ends outer wall at support frame top, and two install bin upper portions all are equipped with extrusion mechanism. The utility model discloses can carry out the centre gripping to the spare part of different specifications and fix, can overturn under the condition of not taking off spare part simultaneously, and can fix the extrusion stem, simplify the operating procedure, prevent that spare part from taking place to rotate, improve work efficiency, can support spare part, the backup pad can remove simultaneously, prevents that the backup pad from causing the interference to the spare part upset, has improved the practicality.

Description

Station upset adjustment mechanism

Technical Field

The utility model relates to a mechanical equipment makes technical field, especially relates to a station upset adjustment mechanism.

Background

In the mechanical equipment manufacturing process, need carry out surface treatment to spare part, if drilling, mill flat, polish, chamfer etc. in the production process of spare part, need use anchor clamps to carry out the centre gripping to spare part to in the spare part can not take place to rock when adding man-hour, anchor clamps commonly used are the bench vice.

Based on current bench vice, when using, only have and carry out the fixed function of centre gripping to the spare part, and to some spare parts that need carry out two-sided processing, need take off the spare part, the spare part that overturns again, it is fixed to carry out the centre gripping to the spare part to recycle bench vice afterwards, need the screw rod on the rotation bench vice that relapses when carrying out two-sided processing, the step is comparatively loaded down with trivial details, and work efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model provides a station upset adjustment mechanism has solved the screw rod on the rotation bench vice that needs relapse when carrying out two-sided processing among the prior art, and the step is comparatively loaded down with trivial details, problem that work efficiency is low.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a station upset adjustment mechanism, includes the bottom plate, be equipped with adjustment mechanism on the outer wall of bottom plate top, adjustment mechanism includes support frame, two-way screw rod and two sliders, all be equipped with the install bin on the both ends outer wall at support frame top, and two install bin upper portions all are equipped with extrusion mechanism, extrusion mechanism includes extrusion pole and ratchet, two all be equipped with stop gear on the inner wall of install bin top, stop gear includes lead screw and pawl, two all be equipped with supporting mechanism on the inner wall of install bin bottom, supporting mechanism includes mounting panel, installation piece, installation pole and backup pad.

Preferably, the support frame welds on bottom plate top outer wall, and it has the slide to open on the support frame top outer wall, two-way screw rod one end is passed through the bearing and is connected on support frame one side inner wall, and the two-way screw rod other end passes through the bearing and connects on support frame one side outer wall, two the slider is spiro union respectively on two-way screw rod both ends outer wall, and two sliders are slidable mounting respectively in the slide.

Preferably, two the install bin passes through bolted connection respectively on two slider top outer walls, and two install bins form sliding fit with the support frame respectively.

Preferably, the extrusion stem both ends are connected on the installation box both sides outer wall through the bearing respectively, and the ratchet cup joints on the extrusion stem is located the inside outer wall of installation box, the welding has the extrusion piece on the outer wall of extrusion stem one end, and opens on the middle part outer wall of extrusion piece one side and has V type groove.

Through above-mentioned scheme, carry out the centre gripping through extrusion pole and extrusion piece to spare part and fix, the extrusion can rotate, can drive the spare part rotation after fixing the spare part centre gripping.

Preferably, the screw rod is in threaded connection with the outer wall of the top of the installation box, the pawl is connected to the outer wall of the bottom end of the screw rod through a bearing, the pawl is in sliding fit with the installation box, and the pawl is in locking fit with the ratchet wheel.

Through above-mentioned scheme, through pawl and ratchet cooperation, fix the ratchet, and then fix the extrusion pole, avoid adding man-hour extrusion pole and take place to rotate.

Preferably, the mounting panel both sides weld respectively on the inner wall of installing bin both sides, and be connected with the screw rod through the bearing on the outer wall of mounting panel bottom, the screw rod bottom is connected on the inner wall of installing bin bottom through the bearing, and has set firmly driven bevel gear on the outer wall of screw rod lower part, the installation piece welds on the lower part outer wall of installing bin one side, the installation pole is connected on installation piece and installing bin one side outer wall through the bearing respectively, the installation pole is located and has set firmly the drive bevel gear on the one end outer wall of installing bin inside, and drive bevel gear and driven bevel gear intermeshing form the transmission cooperation, the backup pad spiro union is on the screw rod outer wall, it has the passageway to open on the outer wall of installing bin one side, and backup pad slidable mounting is in the passageway.

Through the scheme, the supporting plate can support the parts, the parts are prevented from shaking during machining, and meanwhile the supporting plate is moved to the lowest position, so that the supporting plate can be prevented from interfering with overturning of the parts.

The utility model has the advantages that:

1. be provided with two extrusion mechanism and two stop gear, rotate two-way screw rod, two-way screw rod drives two install bins and the extrusion pole and removes, and then drive two extrusion block removals, and then carry out the centre gripping to the spare part, and the spare part is located the center department top of support frame, when needing to overturn the spare part, anticlockwise rotation lead screw, make the pawl break away from the ratchet, rotate two extrusion poles simultaneously, two extrusion poles drive the spare part and overturn, after the upset is accomplished, clockwise rotation lead screw, make pawl and ratchet contact, and then fix ratchet and extrusion pole, can carry out centre gripping fixed to the spare part of different specifications, can overturn under the condition of not taking off the spare part simultaneously, and can fix the extrusion pole, operation steps are simplified, prevent that the spare part from taking place to rotate, and work efficiency is improved.

2. Be provided with supporting mechanism, rotate two installation poles simultaneously, the installation pole drives initiative bevel gear, driven bevel gear and screw rod and rotates, and the screw rod drives the backup pad and removes for backup pad and spare part contact, and then support the spare part, can support the spare part, and the backup pad can remove simultaneously, prevents that the backup pad from causing the interference to the spare part upset, has improved the practicality.

To sum up, the utility model discloses can carry out the centre gripping to the spare part of different specifications fixed, can overturn under the condition of not taking off spare part simultaneously, and can fix the extrusion ram, simplify the operating procedure, prevent that spare part from taking place to rotate, improve work efficiency, can support spare part, the backup pad can remove simultaneously, prevents that the backup pad from causing the interference to the spare part upset, has improved the practicality.

Drawings

Fig. 1 is the utility model provides a station upset adjustment mechanism's main view structure schematic diagram.

Fig. 2 is the utility model provides an adjustment mechanism structural schematic diagram of station upset adjustment mechanism.

Fig. 3 is the utility model provides a station upset adjustment mechanism's install bin looks sideways at the schematic structure.

Fig. 4 is the utility model provides an extrusion mechanism structural schematic diagram of station upset adjustment mechanism.

Fig. 5 is the utility model provides a stop gear structural schematic diagram of station upset adjustment mechanism.

Fig. 6 is a schematic structural view of a supporting mechanism of the station turnover adjusting mechanism provided by the utility model.

In the figure: 1. a base plate; 2. an adjustment mechanism; 201. a support frame; 202. a bidirectional screw; 203. a slider; 3. installing a box; 4. an extrusion mechanism; 401. an extrusion stem; 402. a ratchet wheel; 403. extruding the block; 5. a limiting mechanism; 501. a screw rod; 502. a pawl; 6. a support mechanism; 601. mounting a plate; 602. a screw; 603. a driven bevel gear; 604. mounting a block; 605. mounting a rod; 606. a drive bevel gear; 607. and a support plate.

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.

Embodiment 1, refer to fig. 1-5, a station upset adjustment mechanism, including bottom plate 1, adjustment mechanism 2, two install bins 3, two extrusion mechanisms 4 and two stop gear 5, adjustment mechanism 2 includes support frame 201, two-way screw 202 and two sliders 203, support frame 201 welds on bottom plate 1 top outer wall, it has the slide to open on the outer wall of support frame 201 top, two-way screw 202 one end is connected on support frame 201 one side inner wall through the bearing, the two-way screw 202 other end passes through the bearing and connects on support frame 201 one side outer wall, two sliders 203 are spiro union respectively on two ends outer wall of two-way screw 202, two sliders 203 are respectively slidable mounting in the slide, two install bins 3 are respectively through bolted connection on two sliders 203 top outer walls, two install bins 3 form sliding fit with support frame 201 respectively, extrusion mechanism 4 includes extrusion block 401 and ratchet 402, the both ends of extrusion block 401 are respectively through bearing connection on the outer wall of install bin 3 both sides, ratchet 402 cup joints on extrusion block 401 is located on the inside outer wall of install bin 3, the welding has extrusion block 403 on one end, open on the middle part outer wall of extrusion block 403 one side has V-shaped groove, stop gear 5 includes locking V501 and pawl 502 with the outer wall of the corresponding pawl 502, the install bin 502, the cooperation of screw 502 of pawl 502, the pawl 502 forms the cooperation with pawl 502 through the cooperation of the screw 502 on the install bin 502.

Embodiment 2, refer to fig. 1 and 6, a station upset adjustment mechanism, including two supporting mechanism 6, supporting mechanism 6 includes mounting panel 601, installation piece 604, installation rod 605 and backup pad 607, the mounting panel 601 both sides weld respectively on the inner wall of installation box 3 both sides, be connected with screw 602 through the bearing on the outer wall of mounting panel 601 bottom, the screw 602 bottom is connected on the inner wall of installation box 3 bottom through the bearing, driven bevel gear 603 has set firmly on the outer wall of screw 602 lower part, installation piece 604 welds on the outer wall of the lower part of installation box 3 one side, installation rod 605 connects respectively on the outer wall of mounting block 604 and one side of installation box 3 through the bearing, the drive bevel gear 606 has set firmly on the outer wall of one end that installation rod 605 is located the inside of installation box 3, drive bevel gear 606 and driven bevel gear 603 intermeshing form the transmission fit, backup pad 607 spiro union is on the outer wall of screw 602, open on the outer wall of installation box 3 one side has the passageway, backup pad 607 slidable mounting is in the passageway.

The working principle is as follows: rotating the bidirectional screw 202, the bidirectional screw 202 drives the two mounting boxes 3 and the extrusion rods 401 to move, and further drives the two extrusion blocks 403 to clamp, and the component is located above the center of the support frame 201, and simultaneously rotates the two mounting rods 605, the mounting rods 605 drive the driving bevel gear 606, the driven bevel gear 603 and the screw 602 to rotate, the screw 602 drives the support plate 607 to move, so that the support plate 607 contacts with the component, and further supports the component, when the component needs to be turned over, firstly rotating the two mounting rods 605, so that the two support plates 607 descend, and then rotating the screw 501 counterclockwise, so that the pawl 502 is disengaged from the ratchet 402, and simultaneously rotating the two extrusion rods 401, the two extrusion rods 401 drive the component to turn over, and after the turning over is completed, rotating the screw 501 clockwise, so that the pawl 502 contacts with the ratchet 402, and further fixing the ratchet 402 and the extrusion rods 401.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A station overturning adjusting mechanism comprises a bottom plate (1) and is characterized in that an adjusting mechanism (2) is arranged on the outer wall of the top of the bottom plate (1), and the adjusting mechanism (2) comprises a supporting frame (201), a bidirectional screw rod (202) and two sliding blocks (203);

the outer walls of two ends of the top of the supporting frame (201) are respectively provided with an installation box (3), the upper parts of the two installation boxes (3) are respectively provided with an extrusion mechanism (4), and each extrusion mechanism (4) comprises an extrusion rod (401) and a ratchet wheel (402);

limiting mechanisms (5) are arranged on the inner walls of the tops of the two mounting boxes (3), and each limiting mechanism (5) comprises a screw rod (501) and a pawl (502);

two all be equipped with supporting mechanism (6) on install bin (3) bottom inner wall, supporting mechanism (6) are including mounting panel (601), installation piece (604), installation pole (605) and backup pad (607).

2. The station turnover adjusting mechanism according to claim 1, wherein the support frame (201) is welded on the outer wall of the top of the bottom plate (1), a slide way is formed in the outer wall of the top of the support frame (201), one end of the bidirectional screw (202) is connected to the inner wall of one side of the support frame (201) through a bearing, the other end of the bidirectional screw (202) is connected to the outer wall of one side of the support frame (201) through a bearing, the two sliding blocks (203) are respectively screwed on the outer walls of the two ends of the bidirectional screw (202), and the two sliding blocks (203) are respectively and slidably mounted in the slide way.

3. The station turnover adjusting mechanism of claim 1, wherein the two mounting boxes (3) are respectively connected to the outer walls of the tops of the two sliding blocks (203) through bolts, and the two mounting boxes (3) are respectively in sliding fit with the support frame (201).

4. The station turnover adjusting mechanism is characterized in that two ends of the extrusion rod (401) are connected to outer walls of two sides of the installation box (3) through bearings respectively, the ratchet wheel (402) is sleeved on the extrusion rod (401) and located on the outer wall of the inner portion of the installation box (3), an extrusion block (403) is welded to the outer wall of one end of the extrusion rod (401), and a V-shaped groove is formed in the outer wall of the middle portion of one side of the extrusion block (403).

5. The station turnover adjusting mechanism is characterized in that the screw rod (501) is in threaded connection with the outer wall of the top of the mounting box (3), the pawl (502) is connected to the outer wall of the bottom end of the screw rod (501) through a bearing, the pawl (502) is in sliding fit with the mounting box (3), and the pawl (502) is in locking fit with the ratchet wheel (402).

6. The station turnover adjusting mechanism of claim 1, wherein two sides of the mounting plate (601) are welded to inner walls of two sides of the mounting box (3) respectively, the outer wall of the bottom of the mounting plate (601) is connected with a screw (602) through a bearing, the bottom end of the screw (602) is connected to the inner wall of the bottom of the mounting box (3) through a bearing, the outer wall of the lower portion of the screw (602) is fixedly provided with a driven bevel gear (603), the mounting block (604) is welded to the outer wall of the lower portion of one side of the mounting box (3), the mounting rod (605) is connected to the outer wall of one side of the mounting block (604) and the outer wall of one side of the mounting box (3) through a bearing, the mounting rod (605) is located at one end of the inside of the mounting box (3) and is fixedly provided with a driving bevel gear (606) which is meshed with the driven bevel gear (603) to form a transmission fit, the support plate (607) is screwed to the outer wall of the screw (602), a channel is formed on the outer wall of one side of the mounting box (3), and the support plate (607) is installed in the sliding channel.