CN211220737U

CN211220737U - Manipulator fixing device

Info

Publication number: CN211220737U
Application number: CN201922212742.1U
Authority: CN
Inventors: 庞正刚
Original assignee: Chongqing Industry & Trade Polytechnic
Current assignee: Chongqing Industry & Trade Polytechnic
Priority date: 2019-12-11
Filing date: 2019-12-11
Publication date: 2020-08-11
Anticipated expiration: 2029-12-11

Abstract

The utility model relates to a fixing device technical field just discloses a manipulator fixing device, which comprises a fixed base, equal fixed mounting all around of fixing base bottom has the supporting leg, the right side fixed mounting of fixing base has the motor, fixed mounting has the fixed block between the relative one side in fixing base inner chamber top and bottom, fixing base inner chamber left side wall fixed mounting has the bearing frame, the output shaft transmission of motor is connected with one end and runs through and extend to the inside first threaded rod of fixing base. This manipulator fixing device, through being provided with the motor, when needs adjust according to the size at the fixed position of manipulator, starter motor, first thread piece and second thread piece can drive two movable blocks through two stoppers promptly and remove to relative one side, can make the distance between two draw-in grooves reduce, accomplish to fix the manipulator position of equidimension not, through being provided with constant head tank and locating piece for fixed effect is better.

Description

Manipulator fixing device

Technical Field

The utility model relates to a fixing device technical field specifically is a manipulator fixing device.

Background

The manipulator is an automatic operating device which can imitate certain motion functions of a human hand and an arm and is used for grabbing, carrying objects or operating tools according to a fixed program.

Fixing device can often be used in the repair of manipulator, production or use and fix it, and current fixing device is various, but these fixing device mostly all have inconvenient problem of using for can't adjust according to the size at the fixed position of manipulator, make fixed effect poor, the operation of giving people brings unnecessary trouble, so propose a manipulator fixing device and solve the above-mentioned problem that proposes.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a manipulator fixing device, possess advantages such as convenient to use, solved and to have adjusted according to the size at manipulator fixed position for fixed effect is poor, and the operation of giving people brings the trouble problem of unnecessary.

(II) technical scheme

In order to realize the purpose of convenient use, the utility model provides a following technical scheme: a manipulator fixing device comprises a fixing seat, supporting legs are fixedly mounted on the periphery of the bottom of the fixing seat, a motor is fixedly mounted on the right side of the fixing seat, a fixing block is fixedly mounted between the top of an inner cavity of the fixing seat and one side opposite to the bottom of the inner cavity of the fixing seat, a bearing seat is fixedly mounted on the left side wall of the inner cavity of the fixing seat, a first threaded rod with one end penetrating through and extending to the inside of the fixing seat is connected to an output shaft of the motor in a transmission manner, a transmission rod with one end penetrating through and extending to the outside of the fixing block is fixedly mounted on the left side of the first threaded rod, a second threaded rod movably connected with the bearing seat is fixedly mounted on the left side of the transmission rod, a first threaded block is connected to the outer surface of the first threaded rod and positioned inside the fixing seat in a threaded manner, a second, the utility model discloses a fixing base, including the fixing base, the fixing base is fixed on the fixing base, the outer surface movable mounting of gag lever post has the stopper that quantity is two, two the stopper respectively with first screw thread piece and second screw thread piece fixed connection, two the equal fixed mounting in top of stopper has one end to run through and extend to the outside movable block of fixing base, two the equal fixed mounting in one side that the movable block is relative has the fixture block, two the draw-in groove has all been seted up to one side that the fixture block is relative, two the constant head tank has all been seted up to one side that the fixture block is relative.

Preferably, the fixing base is a hollow cuboid, a first rotating hole matched with the size of the first threaded rod is formed in the right side of the fixing base, and a movable hole matched with the size of the two limiting blocks is formed in the top of the fixing base.

Preferably, the inside of fixed block is seted up the first movable groove with the big or small looks adaptation of transfer line, the second that the big or small looks adaptation of transfer line is all seted up to the left and right sides of fixed block changes the hole.

Preferably, the outer surface threads of the first threaded rod and the second threaded rod are opposite, a first thread groove matched with the first threaded rod in size is formed in the first thread block, and a second thread groove matched with the second threaded rod in size is formed in the second thread block.

Preferably, two the second activity groove with gag lever post size looks adaptation is all seted up to the inside of stopper, first screw thread piece, second screw thread piece and two stoppers are both ends about symmetric distribution in fixing base perpendicular bisector.

Preferably, the two positioning grooves and the two positioning blocks are distributed on one side, opposite to the two clamping blocks, in a staggered manner, and the size of each positioning groove is matched with that of each positioning block.

(III) advantageous effects

Compared with the prior art, the utility model provides a manipulator fixing device possesses following beneficial effect:

this manipulator fixing device, through being provided with the motor, when needs are adjusted according to the size at manipulator fixed part, the starter motor, the output shaft of motor can drive first threaded rod promptly and drive the second threaded rod through the transfer line and rotate, because the screw thread of first threaded rod and second threaded rod surface is opposite form and first thread piece and the inside of second thread piece has seted up respectively rather than corresponding thread groove, under the effect of gag lever post and two stoppers, first thread piece and second thread piece can drive two movable blocks through two stoppers promptly and remove to relative one side, can make the distance between two draw-in grooves reduce, the completion is fixed the manipulator position of equidimension not, through being provided with constant head tank and locating piece, make fixed effect better, user's use has been made things convenient for.

Drawings

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

FIG. 2 is an enlarged structural view of the point A in FIG. 1 according to the present invention;

fig. 3 is the sectional structure diagram of the fixture block.

In the figure: the device comprises a fixing seat 1, supporting legs 2, a motor 3, a fixing block 4, a bearing seat 5, a first threaded rod 6, a transmission rod 7, a second threaded rod 8, a first threaded block 9, a second threaded block 10, a limiting rod 11, a limiting block 12, a movable block 13, a clamping block 14, a clamping groove 15, a positioning groove 16 and a positioning block 17.

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, a manipulator fixing device comprises a fixing seat 1, wherein the fixing seat 1 is a cuboid with a hollow interior, a first rotating hole matched with a first threaded rod 6 is formed in the right side of the fixing seat 1, a movable hole matched with two limit blocks 12 is formed in the top of the fixing seat 1, support legs 2 are fixedly mounted around the bottom of the fixing seat 1, a motor 3 is fixedly mounted on the right side of the fixing seat 1, the motor 3 can be Y160M-4 in type, a fixing block 4 is fixedly mounted between the top and the opposite side of the bottom of an inner cavity of the fixing seat 1, a first movable groove matched with a transmission rod 7 in size is formed in the fixing block 4, second rotating holes matched with the transmission rod 7 in size are formed in the left side and the right side of the fixing block 4, a bearing seat 5 is fixedly mounted on the left side wall of the inner cavity of the fixing seat 1, one end of an output shaft of the motor 3 is in transmission, the outer surface threads of the first threaded rod 6 and the second threaded rod 8 are opposite, a first thread groove matched with the first threaded rod 6 in size is formed in the first threaded block 9, a second thread groove matched with the second threaded rod 8 in size is formed in the second threaded block 10, a transmission rod 7 with one end penetrating through and extending to the outside of the fixed block 4 is fixedly installed on the left side of the first threaded rod 6, a second threaded rod 8 movably connected with the bearing seat 5 is fixedly installed on the left side of the transmission rod 7, the first threaded block 9 is connected with the outer surface of the first threaded rod 6 and positioned in the fixed seat 1 in a threaded manner, the second threaded block 10 is connected with the outer surface thread of the second threaded rod 8, a limiting rod 11 with one end penetrating through and extending to the outside of the fixed block 4 is fixedly installed between the opposite sides of the left side wall and the right side wall of the inner cavity of the fixed seat 1, and two limiting blocks 12 are, the two limiting blocks 12 are respectively provided with a second movable groove matched with the limiting rod 11 in size, the first thread block 9, the second thread block 10 and the two limiting blocks 12 are symmetrically distributed at the left end and the right end of the perpendicular bisector of the fixing base 1, the two limiting blocks 12 are respectively fixedly connected with the first thread block 9 and the second thread block 10, the tops of the two limiting blocks 12 are respectively and fixedly provided with a movable block 13, one end of each movable block 13 penetrates through and extends to the outside of the fixing base 1, one sides of the two movable blocks 13 opposite to each other are respectively and fixedly provided with a clamping block 14, one sides of the two clamping blocks 14 opposite to each other are respectively provided with a clamping groove 15, one sides of the two clamping blocks 14 opposite to each other are respectively provided with a positioning groove 16, the two positioning grooves 16 and the two positioning blocks 17 are distributed at one side of the two clamping blocks 14 opposite to each other in a, through being provided with motor 3, when needs adjust according to the size of manipulator fixed part, motor 3 is started, motor 3's output shaft can drive first threaded rod 6 promptly and drive second threaded rod 8 through transfer line 7 and rotate, because the screw thread of first threaded rod 6 and second threaded rod 8 surface is opposite form and first thread piece 9 and the inside of second thread piece 10 have seted up rather than corresponding thread groove respectively, under the effect of gag lever post 11 and two stoppers 12, first thread piece 9 and second thread piece 10 can drive two movable blocks 13 through two stoppers 12 and move to relative one side promptly, can make the distance between two draw-in grooves 15 reduce, accomplish to not the manipulator position of equidimension fix, through being provided with constant head tank 16 and locating piece 17, make fixed effect better, user's use has been made things convenient for.

When the manipulator fixing device is used, the motor 3 is started, the first thread block 9 and the second thread block 10 can drive the two movable blocks 13 to move towards the opposite side through the two limiting blocks 12, the distance between the two clamping grooves 15 can be reduced, and the manipulator parts with different sizes are fixed.

In summary, the manipulator fixing device is provided with the motor 3, when the manipulator fixing device needs to be adjusted according to the size of the manipulator fixing part, the motor 3 is started, the output shaft of the motor 3 can drive the first threaded rod 6 and the second threaded rod 8 to rotate through the transmission rod 7, because the outer surfaces of the first threaded rod 6 and the second threaded rod 8 are opposite in thread shape and the first thread block 9 and the second thread block 10 are respectively provided with corresponding thread grooves, under the action of the limiting rod 11 and the two limiting blocks 12, the first thread block 9 and the second thread block 10 can drive the two movable blocks 13 to move to opposite sides through the two limiting blocks 12, so that the distance between the two clamping grooves 15 can be reduced, the manipulator fixing of different sizes can be completed, the positioning groove 16 and the positioning block 17 are arranged, the fixing effect is better, and the use of a user is facilitated, the problem of can't adjust according to the size of manipulator fixed part for fixed effect is poor, and the operation of giving people brings unnecessary trouble is solved.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 manipulator fixing device, includes fixing base (1), its characterized in that: the supporting legs (2) are fixedly mounted on the periphery of the bottom of the fixing seat (1), the motor (3) is fixedly mounted on the right side of the fixing seat (1), the fixing block (4) is fixedly mounted between the top of an inner cavity of the fixing seat (1) and one side opposite to the bottom of the inner cavity of the fixing seat (1), the bearing seat (5) is fixedly mounted on the left side wall of the inner cavity of the fixing seat (1), one end of an output shaft of the motor (3) is connected with a first threaded rod (6) penetrating through and extending to the inside of the fixing seat (1), a transmission rod (7) with one end penetrating through and extending to the outside of the fixing block (4) is fixedly mounted on the left side of the transmission rod (7), a second threaded rod (8) movably connected with the bearing seat (5) is fixedly mounted on the left side of the transmission rod (7), and a, the outer surface of the second threaded rod (8) is in threaded connection with a second threaded block (10), a limiting rod (11) with one end penetrating through and extending to the outside of the fixed block (4) is fixedly installed between one opposite side of the left side wall and the right side wall of the inner cavity of the fixed seat (1), two limiting blocks (12) are movably installed on the outer surface of each limiting rod (11), the two limiting blocks (12) are fixedly connected with the first threaded block (9) and the second threaded block (10) respectively, movable blocks (13) with one ends penetrating through and extending to the outside of the fixed seat (1) are fixedly installed at the tops of the two limiting blocks (12), fixture blocks (14) are fixedly installed at one opposite side of the two movable blocks (13), clamping grooves (15) are formed at one opposite side of the two fixture blocks (14), and positioning grooves (16) are formed at one opposite side of the two fixture blocks (14), and positioning blocks (17) are fixedly arranged on the opposite sides of the two clamping blocks (14).

2. The manipulator fixing device according to claim 1, wherein: fixing base (1) is inside hollow cuboid, the right side of fixing base (1) is seted up with the first hole of changeing of first threaded rod (6) size looks adaptation, the movable hole with two stopper (12) size looks adaptations is seted up at the top of fixing base (1).

3. The manipulator fixing device according to claim 1, wherein: the inside of fixed block (4) is seted up with the first movable groove of transfer line (7) size looks adaptation, the second that all sets up with transfer line (7) size looks adaptation is changeed the hole in the left and right sides of fixed block (4).

4. The manipulator fixing device according to claim 1, wherein: first threaded rod (6) and second threaded rod (8) surface screw thread are opposite form, the first thread groove with first threaded rod (6) size looks adaptation is seted up to the inside of first thread piece (9), the second thread groove with second threaded rod (8) size looks adaptation is seted up to the inside of second thread piece (10).

5. The manipulator fixing device according to claim 1, wherein: two the second activity groove with gag lever post (11) size looks adaptation is all seted up to the inside of stopper (12), first screw thread piece (9), second screw thread piece (10) and two stopper (12) are both ends about symmetric distribution in fixing base (1) perpendicular bisector.

6. The manipulator fixing device according to claim 1, wherein: the two positioning grooves (16) and the two positioning blocks (17) are distributed on one side, opposite to the two clamping blocks (14), in a staggered mode, and the size of each positioning groove (16) is matched with that of each positioning block (17).