CN214350668U

CN214350668U - Chuck outer frame of keyboard scissor assembly machine

Info

Publication number: CN214350668U
Application number: CN202023339249.5U
Authority: CN
Inventors: 潘喜荣; 王洪标
Original assignee: Suzhou Bochuan Automation Technology Co ltd
Current assignee: Suzhou Bochuan Automation Technology Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-10-08
Anticipated expiration: 2030-12-31

Abstract

The utility model discloses a keyboard scissors foot kludge chuck frame, the fruit pick-up device comprises a frame body, the mounting groove has been seted up to the bottom of framework, mounting groove inner chamber's both sides are all seted up flutedly, the inner chamber of recess is provided with the removal shell, the inner chamber of removal shell is provided with the spring, the equal fixedly connected with push pedal in one side that two springs are relative, the equal fixedly connected with push rod in one side that two push pedals are relative, and two relative one ends of push rod all run through to the outside and the fixedly connected with movable plate of removal shell. The utility model discloses a set up framework, mounting groove, recess, removal shell, spring, push pedal, push rod, movable plate, fixture block, chuck body, draw-in groove, threaded rod, thread bush, connecting block, first bevel gear, second bevel gear, rotary rod and hand wheel, solved the lower problem of current keyboard scissors foot kludge chuck frame practicality, this keyboard scissors foot kludge chuck frame possesses the advantage that the practicality is high, is worth promoting.

Description

Chuck outer frame of keyboard scissor assembly machine

Technical Field

The utility model relates to a keyboard scissors foot kludge technical field specifically is a keyboard scissors foot kludge chuck frame.

Background

A keyboard is an instruction and data input device for operating a computer apparatus, also referred to as a set of function keys arranged to operate a machine or apparatus via a system, is also part of a keyboard musical instrument, also referred to as a musical instrument using a keyboard, such as a piano, a digital piano or an electronic organ, etc., which is useful for practicing typing.

At present, the keyboard scissors foot assembly machine is required to be used in the keyboard processing process, the outer frame used for fixing the chuck on the keyboard scissors foot assembly machine is mostly fixed with the chuck by bolts, a large amount of time of workers is wasted in the installation and the disassembly of the chuck, the practicability of the chuck outer frame of the keyboard scissors foot assembly machine is reduced, and the keyboard scissors foot assembly machine is not beneficial to use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a keyboard scissors foot kludge chuck frame possesses the high advantage of practicality, has solved the lower problem of current keyboard scissors foot kludge chuck frame practicality.

In order to achieve the above object, the utility model provides a following technical scheme: a chuck outer frame of a keyboard scissor assembly machine comprises a frame body, wherein the bottom of the frame body is provided with a mounting groove, two sides of an inner cavity of the mounting groove are respectively provided with a groove, an inner cavity of the groove is provided with a movable shell, one side of the movable shell opposite to the two springs is fixedly connected with a push plate, one side of the two push plates opposite to each other is fixedly connected with a push rod, one ends of the two push rods opposite to each other penetrate through the outer side of the movable shell and are fixedly connected with a movable plate, one side of the two movable plates opposite to each other is fixedly connected with a clamping block, the inner cavity of the mounting groove is provided with a chuck body, two sides of the chuck body are respectively provided with a clamping groove matched with the clamping block for use, one side of the two clamping blocks opposite to each other extends to an inner cavity of the clamping groove, a threaded rod is movably connected between two sides of the inner cavity of the frame body, and two sides of the surface of the threaded rod are respectively sleeved with a threaded sleeve, the bottom fixedly connected with connecting block of thread bush, the bottom of connecting block run through the framework and with remove shell fixed connection, the surface of threaded rod just is located and is equipped with first bevel gear between two thread bushes, the top meshing on first bevel gear right side has second bevel gear, second bevel gear's top fixedly connected with rotary rod, the top of rotary rod runs through to the top and the fixedly connected with hand wheel of framework.

Preferably, the two ends of the threaded rod are movably connected with the inner wall of the frame body through a first bearing, and the joint of the surface of the rotating rod and the frame body is movably connected through a second bearing.

Preferably, the top fixedly connected with slider of thread bush, the spout that uses with the slider cooperation is all seted up to the both sides at framework inner chamber top, the top of slider extends to the inner chamber of spout.

Preferably, the top of the chuck body is in contact with the inner wall of the mounting groove, and one sides, opposite to the two clamping blocks, are in contact with the inner wall of the clamping groove.

Preferably, the surface of the moving shell is in sliding connection with the inner wall of the groove, and the surface of the moving plate is in sliding connection with the inner wall of the groove.

Preferably, one side of the movable shell close to the chuck body is provided with a through hole matched with the push rod for use, and two sides of the bottom of the inner cavity of the frame body are provided with openings matched with the connecting blocks for use.

Preferably, the threads on the two sides of the surface of the threaded rod are opposite, the surface of the threaded rod is in threaded connection with the threaded sleeve, and the surface of the threaded rod is fixedly connected with the first bevel gear.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up framework, mounting groove, recess, removal shell, spring, push pedal, push rod, movable plate, fixture block, chuck body, draw-in groove, threaded rod, thread bush, connecting block, first bevel gear, second bevel gear, rotary rod and hand wheel, solved the lower problem of current keyboard scissors foot kludge chuck frame practicality, this keyboard scissors foot kludge chuck frame possesses the advantage that the practicality is high, is worth promoting.

2. The utility model discloses a set up the spring, the reset of fixture block that can be convenient for, through setting up the draw-in groove, the use of fixture block that can be convenient for, through setting up the hand wheel, can the person of facilitating the use rotate the rotary rod, through setting up slider and spout, the removal of the thread bush of can being convenient for can restrict the moving range of thread bush simultaneously, through setting up first bearing, the rotation of the threaded rod of can being convenient for, through setting up the second bearing, the rotation of the rotary rod of can being convenient for.

Drawings

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

FIG. 2 is a front view of the structure of the present invention;

fig. 3 is a partially enlarged view of a in fig. 1 according to the present invention.

In the figure: 1. a frame body; 2. mounting grooves; 3. a groove; 4. moving the shell; 5. a spring; 6. pushing the plate; 7. a push rod; 8. moving the plate; 9. a clamping block; 10. a chuck body; 11. a card slot; 12. a threaded rod; 13. a threaded sleeve; 14. connecting blocks; 15. a first bevel gear; 16. a second bevel gear; 17. rotating the rod; 18. a hand wheel; 19. a slider; 20. a chute.

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 the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, a chuck outer frame of a keyboard scissors foot assembling machine comprises a frame body 1, a mounting groove 2 is formed at the bottom of the frame body 1, grooves 3 are formed on both sides of an inner cavity of the mounting groove 2, a moving shell 4 is arranged in the inner cavity of the groove 3, springs 5 are arranged in the inner cavity of the moving shell 4, push plates 6 are fixedly connected to opposite sides of the two springs 5, push rods 7 are fixedly connected to opposite sides of the two push plates 6, opposite ends of the two push rods 7 penetrate through the outer side of the moving shell 4 and are fixedly connected with moving plates 8, clamping blocks 9 are fixedly connected to opposite sides of the two moving plates 8, a chuck body 10 is arranged in the inner cavity of the mounting groove 2, clamping grooves 11 matched with the clamping blocks 9 are formed in both sides of the chuck body 10, opposite sides of the two clamping blocks 9 extend to the inner cavity of the clamping grooves 11, and a threaded rod 12 is movably connected between both sides of the inner cavity of the frame body 1, the two sides of the surface of the threaded rod 12 are both sleeved with threaded sleeves 13, the bottom of each threaded sleeve 13 is fixedly connected with a connecting block 14, the bottom of each connecting block 14 penetrates through the frame body 1 and is fixedly connected with the movable shell 4, a first bevel gear 15 is sleeved on the surface of each threaded rod 12 and positioned between the two threaded sleeves 13, a second bevel gear 16 is meshed at the top on the right side of the first bevel gear 15, a rotating rod 17 is fixedly connected at the top of the second bevel gear 16, the top of the rotating rod 17 penetrates through the top of the frame body 1 and is fixedly connected with a hand wheel 18, the two ends of each threaded rod 12 are movably connected with the inner wall of the frame body 1 through first bearings, the joint of the surface of each rotating rod 17 and the frame body 1 is movably connected through a second bearing, the top of each threaded sleeve 13 is fixedly connected with a sliding block 19, sliding grooves 20 matched with the sliding blocks 19 are formed in the two sides of the top of the inner cavity of the frame body 1, and the top of the sliding blocks 19 extends to the inner cavities of the sliding blocks 20, the top of the chuck body 10 is contacted with the inner wall of the mounting groove 2, one side of the two clamping blocks 9 opposite to each other is contacted with the inner wall of the clamping groove 11, the surface of the movable shell 4 is in sliding connection with the inner wall of the groove 3, the surface of the movable plate 8 is in sliding connection with the inner wall of the groove 3, one side of the movable shell 4 close to the chuck body 10 is provided with a through hole matched with the push rod 7 for use, two sides of the bottom of the inner cavity of the frame body 1 are provided with openings matched with the connecting block 14 for use, the threads on two sides of the surface of the threaded rod 12 are opposite, the surface of the threaded rod 12 is in threaded connection with the threaded sleeve 13, the surface of the threaded rod 12 is fixedly connected with the first bevel gear 15 through the arrangement of the spring 5, the reset of the clamping blocks 9 can be facilitated, the use of the clamping blocks 9 can be facilitated by arranging the clamping groove 11, the rotating rod 17 can be rotated by a user conveniently by arranging the hand wheel 18, and by arranging the sliding block 19 and the sliding groove 20, can be convenient for the removal of thread bush 13, can restrict the displacement range of thread bush 13 simultaneously, through setting up first bearing, can be convenient for the rotation of threaded rod 12, through setting up the second bearing, can be convenient for the rotation of rotary rod 17, through setting up framework 1, mounting groove 2, recess 3, remove shell 4, spring 5, push pedal 6, push rod 7, movable plate 8, fixture block 9, chuck body 10, draw-in groove 11, threaded rod 12, thread bush 13, connecting block 14, first bevel gear 15, second bevel gear 16, rotary rod 17 and hand wheel 18, the lower problem of current keyboard scissors foot kludge chuck frame practicality has been solved, this keyboard scissors foot kludge chuck frame, possess the high advantage of practicality, be worth promoting.

When the disassembly-free clamp is needed, a user rotates the hand wheel 18, the hand wheel 18 drives the threaded rod 12 to rotate through the matching of the rotating rod 17, the second bevel gear 16 and the first bevel gear 15, the threaded rod 12 rotates to drive the two threaded sleeves 13 to be away from each other, the threaded sleeves 13 drive the clamping block 9 to be moved out of the clamping groove 11 through the matching of the connecting block 14, the movable shell 4, the push plate 6, the push rod 7 and the movable plate 8, and then the disassembly-free clamp can be carried out by moving the clamp body 10 downwards, after the disassembly is finished, the reversing hand wheel 18 drives the two movable shells 4 to move towards the middle for resetting, so that the chuck body 10 can be conveniently installed again.

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 keyboard scissors foot kludge chuck frame, includes framework (1), its characterized in that: the bottom of the frame body (1) is provided with a mounting groove (2), two sides of an inner cavity of the mounting groove (2) are respectively provided with a groove (3), an inner cavity of the groove (3) is provided with a movable shell (4), the inner cavity of the movable shell (4) is provided with a spring (5), one side opposite to the two springs (5) is fixedly connected with a push plate (6), one side opposite to the two push plates (6) is fixedly connected with a push rod (7), one end opposite to the two push rods (7) penetrates through the outer side of the movable shell (4) and is fixedly connected with a movable plate (8), one side opposite to the two movable plates (8) is fixedly connected with a clamping block (9), the inner cavity of the mounting groove (2) is provided with a clamping head body (10), two sides of the clamping head body (10) are respectively provided with clamping grooves (11) matched with the clamping blocks (9), and one side opposite to the two clamping blocks (9) extends to the inner cavity of the clamping grooves (11), movably connected with threaded rod (12) between the both sides of framework (1) inner chamber, threaded rod (12) both sides on surface all overlap and are equipped with thread bush (13), the bottom fixedly connected with connecting block (14) of thread bush (13), the bottom of connecting block (14) run through framework (1) and with remove shell (4) fixed connection, the surface of threaded rod (12) just is located and overlaps between two thread bushes (13) and is equipped with first bevel gear (15), the top meshing on first bevel gear (15) right side has second bevel gear (16), the top fixedly connected with rotary rod (17) of second bevel gear (16), the top of rotary rod (17) runs through to the top and the fixedly connected with hand wheel (18) of framework (1).

2. The outer frame of a keyboard scissors assembly machine chuck according to claim 1, wherein: the both ends of threaded rod (12) pass through first bearing swing joint with the inner wall of framework (1), the junction of the surface of rotary rod (17) and framework (1) passes through second bearing swing joint.

3. The outer frame of a keyboard scissors assembly machine chuck according to claim 1, wherein: the top fixedly connected with slider (19) of thread bush (13), spout (20) that use with slider (19) cooperation are all seted up to the both sides at framework (1) inner chamber top, the top of slider (19) extends to the inner chamber of spout (20).

4. The outer frame of a keyboard scissors assembly machine chuck according to claim 1, wherein: the top of the chuck body (10) is in contact with the inner wall of the mounting groove (2), and one side, opposite to the two clamping blocks (9), is in contact with the inner wall of the clamping groove (11).

5. The outer frame of a keyboard scissors assembly machine chuck according to claim 1, wherein: the surface of the moving shell (4) is in sliding connection with the inner wall of the groove (3), and the surface of the moving plate (8) is in sliding connection with the inner wall of the groove (3).

6. The outer frame of a keyboard scissors assembly machine chuck according to claim 1, wherein: one side of the movable shell (4) close to the chuck body (10) is provided with a through hole matched with the push rod (7) for use, and the two sides of the bottom of the inner cavity of the frame body (1) are provided with openings matched with the connecting blocks (14) for use.

7. The outer frame of a keyboard scissors assembly machine chuck according to claim 1, wherein: the threads on two sides of the surface of the threaded rod (12) are opposite, the surface of the threaded rod (12) is in threaded connection with the threaded sleeve (13), and the surface of the threaded rod (12) is fixedly connected with the first bevel gear (15).