CN214921866U

CN214921866U - Skirtboard skeleton processing frock convenient to adjust

Info

Publication number: CN214921866U
Application number: CN202121309229.5U
Authority: CN
Inventors: 王永义
Original assignee: Tangshan Fengrun Taiyuan Machinery Manufacturing Co ltd
Current assignee: Tangshan Fengrun Taiyuan Machinery Manufacturing Co ltd
Priority date: 2021-06-11
Filing date: 2021-06-11
Publication date: 2021-11-30
Anticipated expiration: 2031-06-11

Abstract

The utility model discloses a skirtboard skeleton processing frock convenient to adjust, comprising a base plate, the spout that supplies two sliders to slide to set up is offered between two parties to the top of bottom plate, and the top symmetry of two sliders is provided with two butt joint auxiliary assemblies that can assist two blocks of skirtboards butt joints, butt joint auxiliary assembly includes the fly leaf and sets up between two parties in the fastening components on fly leaf top, the both sides on fly leaf top are fixed respectively and are provided with curb plate one and curb plate two, and curb plate one is towards the top structure of two one sides of curb plate one, curb plate two is provided with butt joint board two towards one side activity of curb plate one. This skirtboard skeleton processing frock convenient to adjust has broken through the restriction of function singleness, can adjust, can be applicable to the skirtboard skeleton of different bending amplitude, and the practicality is higher, and the staff of still being convenient for welds two skirtboard skeletons, labour saving and time saving. This skirtboard skeleton processing frock convenient to adjust.

Description

Skirtboard skeleton processing frock convenient to adjust

Technical Field

The utility model belongs to the technical field of the motor car parts machining, concretely relates to skirtboard skeleton processing frock convenient to adjust.

Background

At present, in order to ensure the safe operation of a high-speed motor train unit, a fully-closed under-train equipment cabin with the functions of diversion, protection and maintenance is required to be designed and installed under the high-speed motor train unit with the speed of 200km per hour and above, the under-train equipment cabin is mainly surrounded by a framework, a bottom plate, end plates at two ends and skirt boards at two sides, the whole under-train equipment cabin is of a box-shaped fully-closed structure, and a frame type framework is adopted for bearing. The apron board is distributed on two sides of the equipment cabin in an arc shape, the bottom of the apron board is connected to the frame boundary beam through the arc-shaped hook, and the upper end of the apron board is fixed on the vehicle body boundary beam through bolts so as to facilitate installation and maintenance. Therefore, the skirting board is a key part of an equipment cabin under the high-speed motor train unit.

At present, after the skirtboard framework is machined, a machining tool is often required to clamp and fix the skirtboard framework so as to weld and assemble a plurality of skirtboard frameworks, most of the existing machining tools are simple in structure and single in function and cannot be adjusted, so that the skirtboard frameworks cannot be suitable for skirtboard frameworks with different bending amplitudes, and the practicability is low; and present processing frock can only be fixed to an apron skeleton to when welding two apron skeletons, still need two equipment, the concatenation equipment to two apron brought inconvenience, wastes time and energy.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a skirtboard skeleton processing frock convenient to adjust to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a skirtboard framework processing tool convenient to adjust comprises a bottom plate;

a sliding groove for the two sliding blocks to slide is formed in the middle of the top end of the bottom plate, and two butt joint auxiliary assemblies capable of assisting butt joint of the two apron plates are symmetrically arranged at the top ends of the two sliding blocks;

the butt joint auxiliary assembly comprises a movable plate and a fastening assembly arranged on the top end of the movable plate in the middle, a first side plate and a second side plate are fixedly arranged on two sides of the top end of the movable plate respectively, a first butt joint plate is constructed on the top end of the first side plate facing the second side plate, a second butt joint plate is movably arranged on the second side plate facing the first side plate, and a plurality of clamping grooves are formed in equal distances of opposite surfaces of the first butt joint plate and the second butt joint plate.

Preferably, the two sides of the bottom plate are both provided with lug plates in the middle, and the top ends of the lug plates are provided with mounting holes in the middle.

Preferably, one side of slider is seted up the through-hole that supplies guide bar fixed mounting between two parties, and guide bar fixed mounting in the spout, the locating piece has all been constructed to the both sides of fly leaf bottom, and the constant head tank that supplies the locating piece to slide the setting is all seted up to the both sides on bottom plate top.

Preferably, fastening components includes that sleeve pipe and activity set up the movable tube in the sleeve pipe, the movable tube extends sheathed tube one end and is constructed between two parties and have the engaging lug, and movable mounting has articulated seat on the engaging lug, one side that the engaging lug was kept away from to articulated seat is constructed with C shape bayonet socket.

Preferably, a through groove for the knob to be installed in a threaded fit manner is formed in the center of the top end of the C-shaped bayonet, and an extrusion plate is constructed at one end of the knob extending into the C-shaped bayonet.

Preferably, a rectangular groove is formed in the middle of one side of the second side plate, and a rectangular block extending into the rectangular groove is formed in the middle of one side, facing the second side plate, of the second abutting plate.

Preferably, the top of rectangular block is seted up the groove that runs through that supplies threaded rod screw-thread fit to install between two parties, and the threaded rod extends into the one end fixedly connected with adjusting knob of rectangular channel, the one end movable mounting that the adjusting knob was kept away from to the threaded rod is in the rectangular channel.

The utility model discloses a technological effect and advantage: the apron board framework processing tool convenient to adjust benefits from the arrangement of the butt joint auxiliary assembly, the apron board framework is placed in the C-shaped clamping opening, the knob is screwed to push the extrusion plate to clamp the extrusion plate, then the two ends of the apron board framework are respectively abutted into the clamping grooves of the first abutting plate and the second abutting plate, the adjusting knob is screwed to drive the threaded rod to rotate, and then the second abutting plate installed on one side of the rectangular block is driven to move downwards, so that the apron board framework can be positioned, the fixation of the apron board framework is completed, the limitation of single function is broken through, the apron board framework can be adjusted, the apron board framework processing tool is suitable for apron board frameworks with different bending amplitudes, and the practicability is high;

benefit from the setting of bottom plate, two sliders and two butt joint auxiliary assembly, the butt joint auxiliary assembly that sets up through two symmetries is fixed two skirtboard skeletons, pulls two butt joint auxiliary assembly again and drives two sliders that slide and set up on the guide bar and remove in opposite directions, can accomplish the butt joint to two skirtboard skeletons, and the staff of being convenient for welds it, labour saving and time saving.

Drawings

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

FIG. 2 is a schematic structural view of the docking assistance assembly of the present invention;

fig. 3 is a schematic structural view of the fastening assembly of the present invention.

In the figure: the device comprises a base plate 1, a sliding block 101, a butt joint auxiliary assembly 2, a movable plate 3, a fastening assembly 301, a first side plate 4, a first abutting plate 401, a second side plate 5, a second abutting plate 501, an ear plate 6, a guide rod 7, a positioning block 701, a sleeve 8, a movable tube 801, a connecting ear 9, a hinge seat 901, a bayonet of 10C shape, a knob 1001, a squeezing plate 1002, a rectangular block 11, a threaded rod 1101 and an adjusting button 12.

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 order to fix the skirtboard frameworks with different bending amplitudes and expand the application range of the skirtboard frameworks, as shown in fig. 1, 2 and 3, the skirtboard framework processing tool convenient to adjust comprises a bottom plate 1, wherein a sliding groove for two sliding blocks 101 to slide is formed in the middle of the top end of the bottom plate 1, and two butt joint auxiliary assemblies 2 capable of assisting the butt joint of the two skirtboards are symmetrically arranged at the top ends of the two sliding blocks 101;

the butt joint auxiliary assembly 2 comprises a movable plate 3 and a fastening assembly 301 arranged at the top end of the movable plate 3 in the middle, the fastening assembly 301 comprises a sleeve 8 and a movable pipe 801 movably arranged in the sleeve 8, the movable pipe 801 slidably arranged in the sleeve 8 enables a C-shaped bayonet 10 fixed with a skirt plate framework to move up and down so as to be suitable for different fixed heights, a connecting lug 9 is formed in the middle of one end, extending out of the sleeve 8, of the movable pipe 801, a hinged seat 901 is movably arranged on the connecting lug 9, the C-shaped bayonet 10 fixed with the skirt plate framework can rotate through the arrangement of the connecting lug 9 and the hinged seat 901 so as to be suitable for different fixed angles, a C-shaped bayonet 10 is formed on one side, away from the connecting lug 9, of the hinged seat 901, a through groove for the knob 1001 to be installed in a threaded fit manner is formed in the middle of the top end of the C-shaped bayonet 10, and a pressing plate 1002 is formed at one end, extending into the C-shaped bayonet 10, of the knob 1001, when the clamping fixture is used, the apron board framework is placed in the C-shaped bayonet 10, the knob 1001 is screwed to push the extrusion plate 1002 to move downwards and abut against the apron board framework, and the clamping of the apron board framework can be completed by continuing screwing;

the two sides of the top end of the movable plate 3 are respectively fixedly provided with a side plate I4 and a side plate II 5, the top end of the side plate I4 facing one side of the side plate II 5 is provided with a first abutting plate 401, the side of the side plate II 5 facing one side of the side plate I4 is movably provided with a second abutting plate 501, the opposite surfaces of the first abutting plate 401 and the second abutting plate 501 are equally spaced and provided with a plurality of clamping grooves, one side of the side plate II 5 is centrally provided with a rectangular groove, one side of the second abutting plate 501 facing one side of the side plate II 5 is centrally provided with a rectangular block 11 extending into the rectangular groove, the top end of the rectangular block 11 is centrally provided with a through groove for threaded matching installation of a threaded rod 1101, one end of the threaded rod 1101 extending into the rectangular groove is fixedly connected with an adjusting button 12, one end of the threaded rod 1101 far away from the adjusting button 12 is movably installed in the rectangular groove, after clamping of the skirt plate framework is completed, the two ends of the skirt plate framework are respectively abutted like the first abutting plate 401 and the clamping grooves of the second abutting plate 501, then, the adjusting button 12 is screwed to drive the threaded rod 1101 to rotate, and further the second abutting plate 501 installed on one side of the rectangular block 11 is driven to move downwards, so that the skirt board framework can be positioned, and the skirt board framework is fixed.

In order to fix the apron board frameworks with different bending amplitudes and expand the application range of the apron board frameworks, as shown in fig. 1, in the apron board framework processing tool convenient to adjust, lug plates 6 are centrally constructed on two sides of a bottom plate 1, mounting holes are centrally formed in the top ends of the lug plates 6, and the tool can be fixed by penetrating pre-prepared bolts through the two mounting holes and screwing the bolts into mounting positions;

one side of slider 101 sets up the through-hole that supplies 7 fixed mounting of guide bar between two parties, and 7 fixed mounting of guide bar in the spout, the locating piece 701 has all been constructed to the both sides of 3 bottoms of fly leaf, and the constant head tank that supplies the setting of locating piece 701 slip is all seted up to the both sides on 1 top of bottom plate, fix the back to two skirtboard skeletons through butt joint auxiliary assembly 2, can stimulate two butt joint auxiliary assembly 2 and drive two slides and set up slider 101 on guide bar 7 and remove in opposite directions, make two skirtboard skeletons butt each other, can accomplish the butt joint to two skirtboard skeletons, the staff of being convenient for welds it, time saving and labor saving.

The working principle is as follows: this skirtboard skeleton processing frock convenient to adjust, during the use, set up two skirtboard skeletons respectively in two C shape bayonet sockets 10, and twist and move two knobs 1001 promotion two stripper plates 1002 and fix two skirtboard skeletons, then support into the draw-in groove on two 501 of butt joint board 401 and butt joint board respectively with the both ends of skirtboard skeleton, after supporting, twist and move adjusting knob 12 and drive threaded rod 1101 rotatory, and then drive rectangular block 11 downstream, can fix a position skirtboard skeleton, accomplish the fixed to the skirtboard skeleton, fixed completion back, stimulate two butt joint auxiliary assembly 2 and drive two slides and set up slider 101 on guide bar 7 and remove in opposite directions, make two mutual butts of skirtboard skeleton, can accomplish the butt joint to two skirtboard skeletons, the staff of being convenient for welds it, time saving and labor saving. This skirtboard skeleton processing frock convenient to adjust has broken through the restriction of function singleness, can adjust, can be applicable to the skirtboard skeleton of different bending amplitude, and the practicality is higher, and the staff of still being convenient for welds two skirtboard skeletons, labour saving and time saving.

Finally, it should be noted that: 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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the principles of the present invention.

Claims

1. A skirtboard framework processing tool convenient to adjust comprises a bottom plate (1);

the method is characterized in that: a sliding groove for the sliding arrangement of the two sliding blocks (101) is formed in the middle of the top end of the bottom plate (1), and two butt joint auxiliary assemblies (2) capable of assisting the butt joint of the two apron plates are symmetrically arranged at the top ends of the two sliding blocks (101);

butt joint auxiliary assembly (2) include fly leaf (3) and set up fastening components (301) on fly leaf (3) top between two parties, the both sides on fly leaf (3) top are fixed respectively and are provided with curb plate one (4) and curb plate two (5), and curb plate one (4) are constructed butt board one (401) towards the top of curb plate two (5) one side, curb plate two (5) are provided with butt board two (501) towards one side activity of curb plate one (4), and the equipartition of the face in opposite directions of butt board one (401) and butt board two (501) apart from having seted up a plurality of draw-in grooves.

2. The apron board framework processing tool convenient to adjust as claimed in claim 1, wherein: both sides of bottom plate (1) are all constructed auris plate (6) between two parties, and the mounting hole has been seted up between two parties on the top of auris plate (6).

3. The apron board framework processing tool convenient to adjust as claimed in claim 1, wherein: one side of slider (101) is seted up the through-hole that supplies guide bar (7) fixed mounting between two parties, and guide bar (7) fixed mounting in the spout, locating piece (701) have all been constructed to the both sides of fly leaf (3) bottom, and the constant head tank that supplies locating piece (701) to slide the setting is all seted up to the both sides on bottom plate (1) top.

4. The apron board framework processing tool convenient to adjust as claimed in claim 1, wherein: fastening components (301) include sleeve pipe (8) and activity setting in movable tube (801) of sleeve pipe (8), movable tube (801) extend the one end of sleeve pipe (8) and construct auris media (9) between two parties, and movable mounting has articulated seat (901) on auris media (9), articulated seat (901) keep away from one side of auris media (9) and are constructed with C shape bayonet socket (10).

5. The apron board framework processing tool convenient to adjust as claimed in claim 4, wherein: a through groove for the knob (1001) to be installed in a threaded matching mode is formed in the middle of the top end of the C-shaped bayonet (10), and a squeezing plate (1002) is formed at one end, extending into the C-shaped bayonet (10), of the knob (1001).

6. The apron board framework processing tool convenient to adjust as claimed in claim 1, wherein: a rectangular groove is formed in the middle of one side of the second side plate (5), and a rectangular block (11) extending into the rectangular groove is formed in the middle of one side, facing the second side plate (5), of the second abutting plate (501).

7. The apron board framework processing tool convenient to adjust of claim 6, characterized in that: the top of rectangular block (11) is seted up the groove that runs through that supplies threaded rod (1101) screw-thread fit to install between two parties, and threaded rod (1101) extend into one end fixedly connected with adjusting button (12) of rectangular channel, the one end movable mounting that adjusting button (12) were kept away from in threaded rod (1101) is in the rectangular channel.