CN212496599U - Milling machine fixture with workpiece height adjusting function - Google Patents

Abstract

The utility model discloses a take milling machine fixture of work piece height control function, including the bed body and a handle, both ends are fixed with the lifter plate around the bed body both sides, the bed body lies in the parallel tooth's socket of all opening the chisel in both ends around between the lifter plate of both sides, compares with prior art, the beneficial effects of the utility model are that: drive a screw rod through No. two handles and rotate, two regulating blocks are through the threaded connection of a thread groove and a screw rod, and two screw rods are through the threaded connection of a parallel thread tooth and a parallel tooth's socket, thereby it rotates the messenger, can drive the regulating block and rise or descend, the rising of two regulating blocks drives the holder and rises or descend in the lump, and the holder is at the in-process that rises or descend, the slip in the spout of two sliders through both sides, thereby make its in-process that rises or descend, stability obtains increasing, and convenient for operation, make the staff can adjust according to user's demand.

Description

Milling machine fixture with workpiece height adjusting function

Technical Field

The utility model relates to a processing equipment field specifically is a take milling machine fixture of work piece height adjustment function.

Background

In the prior art, most of clamps used on a small milling machine can only be adjusted in left and right positions and cannot be adjusted in height, so that a user cannot change the height of the clamp as required, and further the clamp is inconvenient to process, and the clamp is lost on one hand.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a take milling machine fixture of work piece height control function to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a milling machine fixture with a workpiece height adjusting function comprises a bed body and a handle, wherein lifting plates are fixed at the front end and the rear end of two sides of the bed body, a first parallel tooth groove is formed in the front end and the rear end of the bed body, which are positioned between the lifting plates at two sides, a sliding groove is formed in the side wall, close to the first parallel tooth groove, of one end of each lifting plate, a sliding block is connected in each sliding groove in a sliding mode, one end, far away from the sliding groove, of each sliding block is fixedly connected with the bottom ends of the outer walls of two sides of a clamping seat respectively, adjusting blocks are fixed at the bottom ends of the side walls of the front side and the rear side of the clamping seat respectively, a first spiral groove is formed in the top portions of the two adjusting blocks in a penetrating and punching mode, the two adjusting blocks are connected with the outer wall of a first screw through the first spiral groove in a threaded mode, a second handle is fixed at one end, far away from the, the inner wall of holder both sides all alternates there is stable sleeve, two stable telescopic inner wall is all cut No. two parallel tooth's socket, two stable sleeve runs through with the both ends of No. two threaded rods respectively and communicates with each other, No. two threaded rods are located the inside both ends outer wall of stable sleeve and are all cut No. two parallel spiral shell teeth, holder both sides inner wall is located stable telescopic preceding back both ends respectively with the both ends fixed connection of two carriage release levers, be equipped with the clamp splice between the inner wall of holder both sides, both ends are all fixed to be opened around the clamp splice lateral wall has the shifting chute, the clamp splice lateral wall is located and runs through between two shifting chutes and cuts out and has No. two spiral shell grooves.

Preferably, the clamping block is in threaded connection with the second threaded rod through a second screw groove, and the distance from the top to the bottom of the clamping block is equal to the distance from the top to the bottom of the inner wall of the clamping seat.

Preferably, the clamping blocks are communicated with the moving rod through two moving grooves, and the inner diameter of the two moving grooves is equal to the outer diameter of the moving rod.

Preferably, No. two threaded rods are respectively connected with No. two parallel tooth sockets of two stabilizing sleeve inner walls through No. two parallel spiral teeth at two ends, and one end of No. two threaded rods penetrates through the stabilizing sleeve and is fixed with a handle.

Preferably, the distance between the top and the bottom of the two first screw rods is greater than the distance between the top and the bottom of the inner wall of the sliding chute, and the two first screw rods are in threaded connection with two first parallel tooth grooves on the bed body through first parallel screw teeth respectively.

Compared with the prior art, the beneficial effects of the utility model are that: drive a screw rod through No. two handles and rotate, two regulating blocks are through the threaded connection of a thread groove and a screw rod, and two screw rods are through the threaded connection of a parallel thread tooth and a parallel tooth's socket, thereby it rotates the messenger, can drive the regulating block and rise or descend, the rising of two regulating blocks drives the holder and rises or descend in the lump, and the holder is at the in-process that rises or descend, the slip in the spout of two sliders through both sides, thereby make its in-process that rises or descend, stability obtains increasing, and convenient for operation, make the staff can adjust according to user's demand.

Drawings

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

FIG. 2 is a schematic view of the split structure of the clamp holder, the second threaded rod and the clamp block of the present invention;

fig. 3 is a schematic diagram of the position structure of the sliding chute and the first parallel tooth groove of the present invention.

In the figure: 1. a bed body; 2. a lifting plate; 3. a chute; 4. a slider; 5. a holder; 6. an adjusting block; 7. a first spiral groove; 8. a first screw rod; 9. a first parallel helical tooth; 10. a first parallel tooth groove; 11. a stabilizing sleeve; 12. a second parallel gullet; 13. a second threaded rod; 14. a second parallel helical tooth; 15. a clamping block; 16. a second spiral groove; 17. a moving groove; 18. a travel bar; 19. a first handle; 20. and a second handle.

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.

Referring to fig. 1-3, the utility model provides a milling machine fixture with workpiece height adjusting function, which comprises a bed body 1 and a handle 19, wherein lifting plates 2 are fixed at the front and rear ends of both sides of the bed body 1, a parallel tooth socket 10 is drilled at the front and rear ends of the bed body 1 between the lifting plates 2 at both sides, a sliding chute 3 is drilled at the side wall of one end of each lifting plate 2 close to the parallel tooth socket 10, a sliding block 4 is connected in each sliding chute 3 in a sliding manner, one end of each sliding block 4 far away from the sliding chute 3 is respectively fixedly connected with the bottom end of the outer wall at both sides of a clamping seat 5, adjusting blocks 6 are fixed at the bottom end of the side wall at both sides of the front and rear of the clamping seat 5, a screw groove 7 is drilled at the top of each adjusting block 6, both adjusting blocks 6 are connected with the outer wall thread of a screw rod 8 through the screw groove 7, a handle 20 is fixed at the end of the screw rod 8 far away from, two outer walls that No. 8 screws are close to 1 one end of the bed body all open and chisel and have parallel thread 9 No. one, 5 both sides inner walls of holder have all alternate stable sleeve 11, two inner walls of stable sleeve 11 all dig No. two parallel tooth's socket 12, two stable sleeve 11 run through with the both ends of No. two threaded rod 13 respectively and communicate with each other, No. two parallel thread 14 have all been dug to the both ends outer wall that No. two threaded rod 13 is located stable sleeve 11 inside, 5 both ends of holder are located stable sleeve 11 around both ends respectively with the both ends fixed connection of two movable rods 18, be equipped with clamp splice 15 between 5 both sides inner wall, both ends are all fixed to be opened and chisel around clamp splice 15 lateral wall have a shifting chute 17, clamp splice 15 lateral wall is located and runs through between two shifting chutes 17 and chisel No. two thread 16.

The clamping block 15 is in threaded connection with the second threaded rod 13 through a second threaded groove 16, and the distance from the top to the bottom of the clamping block 15 is equal to the distance from the top to the bottom of the inner wall of the clamping seat 5, so that a workpiece can be clamped conveniently.

The clamping blocks 15 are communicated with the moving rod 18 through two moving grooves 17, and the inner diameter of the two moving grooves 17 is equal to the outer diameter of the moving rod 18.

The second threaded rod 13 is in threaded connection with the second parallel tooth grooves 12 of the inner walls of the two stabilizing sleeves 11 through second parallel screw teeth 14 at two ends respectively, and one end of the second threaded rod 13 penetrates through the stabilizing sleeve 11 and is fixed with a first handle 19.

The distance between 8 tops of two screw rods to the bottom all is greater than the distance between 3 inner wall tops of spout to the bottom, and two screw rods 8 respectively through parallel thread tooth 9 and the parallel tooth's socket 10 threaded connection of two on the bed body 1, make its self when the pivoted, can drive the holder and carry out the regulation of height.

Specifically, in the use that needs height-adjusting, two rotatory No. two handles 20 of staff, two No. two handles 20 drive a screw rod 8 and rotate, two regulating block 6 are through the threaded connection of a thread groove 7 with a screw rod 8, and two threaded connection of a screw rod 8 through parallel thread tooth 9 and parallel tooth's socket 10, thereby it rotates the messenger, can drive regulating block 6 and rise or descend, the rising of two regulating block 6 drives holder 5 and rises or descends in the lump, and holder 5 is at the in-process that rises or descends, through the slip of two sliders 4 of both sides in spout 3, thereby make its in-process that rises or descends, stability obtains increasing.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", 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 simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 (5)

1. The utility model provides a take milling machine fixture of work piece height control function, a serial communication port, including the bed body (1) and a handle (19), both ends are fixed with lifter plate (2) around the bed body (1) both sides, the bed body (1) is located both ends around between both sides lifter plate (2) and all opens and chisel and have parallel tooth's socket (10), every lifter plate (2) are close to one end lateral wall of parallel tooth's socket (10) and all chisel spout (3), every equal sliding connection has slider (4) in spout (3), every slider (4) keep away from the one end of spout (3) respectively with the bottom fixed connection of holder (5) both sides outer wall, the bottom of both sides lateral wall all is fixed with regulating block (6) around holder (5), two the top of regulating block (6) all runs through and chisel and has a thread groove (7), two regulating block (6) all through the outer wall threaded connection of a thread groove (7) and a screw rod (8) Two one end that the bed body (1) was kept away from to screw rod (8) all is fixed with No. two handle (20), two the outer wall that No. one screw rod (8) is close to bed body (1) one end all cuts a parallel thread (9), stabilizing sleeve (11) have all been alternate to holder (5) both sides inner wall, two the inner wall of stabilizing sleeve (11) has all cut a parallel tooth's socket (12) No. two, two stabilizing sleeve (11) run through with the both ends of No. two threaded rod (13) respectively and communicate with each other, No. two threaded rod (13) are located the inside both ends outer wall of stabilizing sleeve (11) and have all cut a parallel thread (14) No. two, both ends are respectively with the both ends fixed connection of two movable rods (18) around holder (5) both sides inner wall is located stabilizing sleeve (11), be equipped with clamp splice (15) between holder (5) both sides inner wall, the front end and the rear end of the side wall of the clamping block (15) are both fixedly provided with moving grooves (17), and the side wall of the clamping block (15) is positioned between the two moving grooves (17) and is provided with a second spiral groove (16) in a penetrating and chiseling mode.

2. A milling machine jig with a workpiece height adjusting function according to claim 1, characterized in that: the clamp block (15) is in threaded connection with the second threaded rod (13) through a second screw groove (16), and the distance from the top to the bottom of the clamp block (15) is equal to the distance from the top to the bottom of the inner wall of the clamp seat (5).

3. A milling machine jig with a workpiece height adjusting function according to claim 1, characterized in that: the clamping blocks (15) are communicated with the moving rod (18) through two moving grooves (17), and the inner diameter of the two moving grooves (17) is equal to the outer diameter of the moving rod (18).

4. A milling machine jig with a workpiece height adjusting function according to claim 1, characterized in that: no. two threaded rod (13) are respectively through No. two parallel thread (14) at both ends and No. two parallel tooth's socket (12) threaded connection of two stabilization sleeve (11) inner walls, just No. two one end of threaded rod (13) is passed stabilization sleeve (11) and is fixed with handle (19).

5. A milling machine jig with a workpiece height adjusting function according to claim 1, characterized in that: the distance between the top and the bottom of the first screw rod (8) is larger than the distance between the top and the bottom of the inner wall of the sliding chute (3), and the first screw rod (8) is in threaded connection with two first parallel tooth grooves (10) on the bed body (1) through a first parallel screw tooth (9).

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