CN213562403U

CN213562403U - Quick fixing device for machine-building equipment

Info

Publication number: CN213562403U
Application number: CN202022440248.3U
Authority: CN
Inventors: 郭思雨
Original assignee: Hangzhou Pengda Tools Co ltd
Current assignee: Hangzhou Tianxiang Umbrella Industry Co ltd
Priority date: 2020-10-27
Filing date: 2020-10-27
Publication date: 2021-06-29
Anticipated expiration: 2030-10-27

Abstract

The utility model provides a quick fixing device is used to machine-building equipment relates to the machine-building field. This quick fixing device is used to machine-building equipment, including the casing, casing upper end fixedly connected with workstation, casing inside groove fixedly connected with extrusion motor, extrusion motor output fixedly connected with extrusion dish, the extrusion dish rotates with the workstation to be connected, extrusion dish outer peripheral face sliding connection has the locating piece, one side fixedly connected with spring shell that the locating piece was kept away from each other, and the one end sliding connection that the locating piece was kept away from to the spring shell has the thimble, has cup jointed extrusion spring in the spring shell. This quick fixing device for machine-building equipment places the extrusion press plate on the workstation through the operation part, makes the extrusion that press plate decline solid fixed splint pressed from both sides tightly through the thimble, through the rotatory extrusion stopper of stripper plate, makes the part fixed more firm, needs the problem that the tight part of rotatory screw rod clamp when having solved machine-building, has reached the tight effect of pressing down fast.

Description

Quick fixing device for machine-building equipment

Technical Field

The utility model relates to a machine-building technical field specifically is a quick fixing device is used to machine-building equipment.

Background

Machine manufacturing refers to the industrial sector engaged in the production of various power machines, hoisting and transport machines, chemical machines, textile machines, machine tools, instruments, meters and other mechanical equipment. The machine manufacturing industry provides technical equipment for the whole national economy. Any mechanical product may be viewed as a component made up of several components and divided into sub-components of different levels up to the most basic unit of parts, as is conventional.

The existing quick fixing device for mechanical manufacturing equipment has the problems that a screw rod needs to be rotated to clamp parts and parts with different shapes cannot be fixed during mechanical manufacturing.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a quick fixing device is used to machine-building equipment has solved the problem of mentioning in the background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a quick fixing device for machine manufacturing equipment comprises a machine shell, wherein the upper end of the machine shell is fixedly connected with a workbench, an extrusion motor is fixedly connected in an inner groove of the machine shell, the output end of the extrusion motor is fixedly connected with an extrusion disc, the extrusion disc is rotatably connected with the workbench, the peripheral surface of the extrusion disc is slidably connected with a positioning block, one side of the positioning block, which is far away from each other, is fixedly connected with a spring shell, one end of the spring shell, which is far away from the positioning block, is slidably connected with an ejector pin, an extrusion spring is sleeved in the spring shell, the extrusion spring is arranged between the positioning block and the ejector pin, the bottom end of the workbench is fixedly connected with a cross slide rail, the positioning block is slidably clamped on the surface of the cross slide rail, the side surface of the workbench is hinged with a fixed clamping plate, the bottom end of the fixed, buffer spring lower extreme and workstation fixed connection, the spacing shell of workstation apex angle fixedly connected with, fixed surface is connected with the sliding rail on the workstation, sliding rail surface is connected with the extrusion piece, one side that the extrusion piece is close to spacing shell articulates there is the bracing piece, the one end that the extrusion piece was kept away from to the bracing piece articulates there is fixed handle, the one end that the bracing piece was kept away from to fixed handle articulates there is adjusting damper, adjusting damper and sliding rail sliding connection, one side fixedly connected with adjusting spring that adjusting damper kept away from each other, adjusting spring keeps away from adjusting damper's one end and spacing shell fixed connection.

Preferably, the extrusion disc is a square wheel disc in shape, four corners of the extrusion disc are arc chamfers, four sides of the extrusion disc are respectively connected with the positioning block in a sliding mode, and the top end of the extrusion disc is connected with the workbench in a rotating mode.

Preferably, the ejector pins are eight in number, two of the ejector pins are a group of ejector pins and are respectively located at one end, far away from the spring shell, of the spring shell, one end, far away from the ejector pins, of each ejector pin is a spherical extrusion key, and the extrusion keys and the fixed clamping plates are extruded to slide.

Preferably, the four fixed clamping plates are respectively arranged in grooves on the side surface of the workbench, the center of each fixed clamping plate is hinged with the workbench through a shaft, and the upper end of each fixed clamping plate is fixedly connected with a cylindrical clamping key.

Preferably, adjusting baffle and spacing shell slip joint, adjusting baffle and spacing shell between be connected through two sets of adjusting spring, adjusting baffle is the font of caving in, and is articulated with fixed handle in the recess.

Preferably, the fixed handle is L-shaped, the supporting rod is sleeved at a corner of the fixed handle, and the fixed handle is hinged with the supporting rod.

(III) advantageous effects

The utility model provides a quick fixing device is used to machine-building equipment. The method has the following beneficial effects:

1. this quick fixing device for machine-building equipment places the extrusion press plate on the workstation through the operation part, makes the extrusion that press plate decline solid fixed splint pressed from both sides tightly through the thimble, through the rotatory extrusion stopper of stripper plate, makes the part fixed more firm, needs the problem that the tight part of rotatory screw rod clamp when having solved machine-building, has reached the tight effect of pressing down fast.

2. This quick fixing device for machine-building equipment through installing independent extrusion piece in workstation four corners, makes the part that the appearance is different can be fixed to the device, through pulling fixed handle, makes clamping degree and fixed unit can manual regulation, has solved the problem that can't fix different appearance parts, has reached the effect that can fix different appearance parts.

Drawings

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

FIG. 2 is a schematic view of the bottom pushing structure of the present invention;

FIG. 3 is a schematic view of the fast fixing structure of the present invention;

fig. 4 is a schematic view of the clamping structure of the present invention.

The device comprises a machine shell-1, a workbench-2, an extrusion motor-3, an extrusion disc-4, a positioning block-5, a spring shell-6, an extrusion spring-7, a thimble-8, a fixed clamping plate-9, a pressing table-10, a buffer spring-11, a limiting shell-12, a movable slide rail-13, an adjusting baffle-14, an adjusting spring-15, a fixed handle-16, a supporting rod-17, an extrusion block-18 and a cross slide rail-19.

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.

The embodiment of the utility model provides a quick fixing device for machine manufacturing equipment, as shown in figure 1-4, comprising a machine shell 1, a workbench 2 is fixedly connected with the upper end of the machine shell 1, an extrusion motor 3 is fixedly connected with the inner groove of the machine shell 1, an extrusion disc 4 is fixedly connected with the output end of the extrusion motor 3, the extrusion disc 4 is rotatably connected with the workbench 2, the outer peripheral surface of the extrusion disc 4 is slidably connected with a positioning block 5, the shape of the extrusion disc 4 is a square wheel disc, four corners are arc chamfers, four sides of the extrusion disc 4 are respectively slidably connected with the positioning block 5, the top end of the extrusion disc 4 is rotatably connected with the workbench 2, the positioning block 5 is rotationally pushed by the square extrusion disc 4, the fixing device is reinforced and clamped by the rotary extrusion disc 4 after being clamped, a spring shell 6 is fixedly connected with one side of the positioning block 5, one end, an extrusion spring 7 is sleeved in a spring shell 6, the extrusion spring 7 is arranged between a positioning block 5 and an ejector pin 8, a cross slide rail 19 is fixedly connected to the bottom end of a workbench 2, the positioning block 5 is clamped on the surface of the cross slide rail 19 in a sliding manner, a fixed clamping plate 9 is hinged to the side surface of the workbench 2, eight ejector pins 8 are provided, two ejector pins are respectively arranged at one end far away from the spring shell 6 in a group, the end far away from the ejector pin 8 is a spherical extrusion key, the extrusion key is extruded and slid with the fixed clamping plate 9, the fixed clamping plate 9 rotates around the workbench 2 under the extrusion pushing of the ejector pin 8 to clamp mechanical parts, so that the mechanical parts are not damaged due to clamping and fixing, the bottom end of the fixed clamping plate 9 is slidably connected with the ejector pin 8, four fixed clamping plates 9 are respectively arranged in grooves on the side surface of the workbench 2, the center, the effect that the fixed splint 9 is quickly clamped and fixed by extruding the pressing table 10 can be achieved by installing the fixed splint 9 on four sides, the upper end of the fixed splint 9 is connected with the pressing table 10 in a sliding way, the pressing table 10 is connected with the workbench 2 in a sliding way, the lower end of the pressing table 10 is sleeved with the buffer spring 11, the upper end of the buffer spring 11 is connected with the pressing table 10 in a fixed way, the lower end of the buffer spring 11 is connected with the workbench 2 in a fixed way, the vertex angle of the workbench 2 is fixedly connected with the limit shell 12, the upper surface of the workbench 2 is fixedly connected with the movable slide rail 13, the surface of the movable slide rail 13 is connected with the extruding block 18 in a sliding way, one side of the extruding block 18 close to the limit shell 12 is hinged with the supporting rod 17, one end of the supporting rod 17 far away from the extruding block 18 is hinged with the fixed handle 16, the fixed handle 16 is L, pulling fixed handle 16 and making extrusion piece 18 be close to each other and reach fixed effect, the one end that bracing piece 17 was kept away from to fixed handle 16 articulates there is adjusting baffle 14, adjusting baffle 14 and movable slide rail 13 sliding connection, one side fixedly connected with adjusting spring 15 that adjusting baffle 14 kept away from each other, adjusting baffle 14 and spacing shell 12 slip joint, be connected through two sets of adjusting spring 15 between adjusting baffle 14 and the spacing shell 12, adjusting baffle 14 is the character cut in bas-relief, it is articulated with fixed handle 16 in the recess, adjusting baffle 14 slides in spacing shell 12, make fixed handle 16 have the resilience space when pulling, adjusting spring 15 keeps away from adjusting baffle 14's one end and spacing shell 12 fixed connection.

The working principle is as follows:

when the quick fixing device for the mechanical manufacturing equipment is used, parts needing to be fixed are placed on the workbench 2, the parts are pressed to enable the parts to be extruded to press the table 10, the pressing table 10 descends, the fixing clamp plate 9 is used for fixing the parts in advance in a rotating mode under the pushing of the extrusion spring 7 and the ejector pin 8, the extrusion motor 3 is started to drive the extrusion disc 4 to rotate, the extrusion disc 4 pushes the positioning block 5, the positioning block 5 enables the fixing clamp plate 9 to be quickly fixed through the spring shell 6 and the ejector pin 8, and the fixed handle 16 is pulled to enable the extrusion block 18 to be close to the extrusion fixing parts along the movable sliding rail 13 under the pushing of the supporting rod 17.

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

Claims

1. The utility model provides a quick fixing device for machine-building equipment, includes casing (1), its characterized in that: the upper end of the machine shell (1) is fixedly connected with a workbench (2), an inner groove of the machine shell (1) is fixedly connected with an extrusion motor (3), the output end of the extrusion motor (3) is fixedly connected with an extrusion disc (4), the extrusion disc (4) is rotatably connected with the workbench (2), the peripheral surface of the extrusion disc (4) is slidably connected with a positioning block (5), one side of the positioning block (5) far away from each other is fixedly connected with a spring shell (6), one end of the spring shell (6) far away from the positioning block (5) is slidably connected with a thimble (8), an extrusion spring (7) is sleeved in the spring shell (6), the extrusion spring (7) is arranged between the positioning block (5) and the thimble (8), the bottom end of the workbench (2) is fixedly connected with a cross slide rail (19), the positioning block (5) is in surface sliding clamping connection with the cross, the bottom end of the fixed splint (9) is connected with the thimble (8) in a sliding way, the upper end of the fixed splint (9) is connected with a pressing platform (10) in a sliding way, the pressing platform (10) is connected with the workbench (2) in a sliding way, the lower end of the pressing platform (10) is sleeved with a buffer spring (11), the upper end of the buffer spring (11) is connected with the pressing platform (10) in a fixed way, the lower end of the buffer spring (11) is connected with the workbench (2) in a fixed way, a limit shell (12) is fixedly connected with the vertex angle of the workbench (2), a movable slide rail (13) is fixedly connected with the upper surface of the workbench (2), an extrusion block (18) is connected with the surface of the movable slide rail (13) in a sliding way, a support rod (17) is hinged on one side of the extrusion block (18) close to the limit shell (12), a fixed handle (16) is hinged on one end of, adjusting baffle (14) and removal slide rail (13) sliding connection, adjusting baffle (14) one side fixedly connected with adjusting spring (15) of keeping away from each other, adjusting spring (15) keep away from the one end and spacing shell (12) fixed connection of adjusting baffle (14).

2. The quick fixing device for the machine manufacturing equipment according to claim 1, characterized in that: the extrusion disc (4) is a square wheel disc in shape, four corners of the extrusion disc are arc chamfers, four sides of the extrusion disc (4) are respectively connected with the positioning blocks (5) in a sliding mode, and the top end of the extrusion disc (4) is rotatably connected with the workbench (2).

3. The quick fixing device for the machine manufacturing equipment according to claim 1, characterized in that: the number of the thimbles (8) is eight, the two thimbles are a group and are respectively positioned at one end, far away from the spring shell (6), of the thimble (8), one end, far away from the thimble, of the thimble is a spherical extrusion key, and the extrusion key and the fixed clamping plate (9) are extruded and slide.

4. The quick fixing device for the machine manufacturing equipment according to claim 1, characterized in that: the four fixing clamping plates (9) are respectively arranged in grooves in the side faces of the workbench (2), the centers of the fixing clamping plates (9) are hinged with the workbench (2) through shafts, and cylindrical clamping keys are fixedly connected to the upper ends of the fixing clamping plates (9).

5. The quick fixing device for the machine manufacturing equipment according to claim 1, characterized in that: adjusting baffle (14) and spacing shell (12) slip joint, are connected through two sets of adjusting spring (15) between adjusting baffle (14) and spacing shell (12), and adjusting baffle (14) are the character cut in bas-relief, and articulated with fixed handle (16) in the recess.

6. The quick fixing device for the machine manufacturing equipment according to claim 1, characterized in that: the fixed handle (16) is L-shaped, the supporting rod (17) is sleeved at the corner of the fixed handle (16), and the fixed handle (16) is hinged with the supporting rod (17).