CN217344600U

CN217344600U - Mechanical automation is with anchor clamps that have anti-crushing function

Info

Publication number: CN217344600U
Application number: CN202220598901.5U
Authority: CN
Inventors: 高伟; 王维新
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-03-18
Filing date: 2022-03-18
Publication date: 2022-09-02
Anticipated expiration: 2032-03-18

Abstract

The utility model belongs to the technical field of machining anchor clamps, especially, mechanical automation is with anchor clamps that have the function of preventing weighing wounded, the following scheme of proposition is proposed at present, including the motor case, the first spout that has the symmetric distribution is opened to motor bottom of the case portion outer wall both sides, and motor bottom of the case portion inner wall has the centre gripping cylinder through the bolt fastening, the mounting groove of symmetric distribution is all opened to centre gripping cylinder both sides outer wall, and mounting groove inner wall installs the sensor, centre gripping cylinder one side outer wall bottom joint has the joint piece, and joint piece bottom outer wall welding has the dead lever. The utility model discloses an utilize extension spring and the nylon stick that the mounting hole inner wall welded equidistance distributes, can carry out the in-process of centre gripping to the opposite sex part and make its more extensive with the contact surface of opposite sex part to guarantee the stability in the centre gripping process, such connected mode can carry out the centre gripping by the different appearance parts of adaptation, improve equipment's practicality.

Description

Mechanical automation is with anchor clamps that have anti-crushing function

Technical Field

The utility model relates to a machining anchor clamps technical field especially relates to a mechanical automation is with anchor clamps that have the function of preventing weighing wounded.

Background

The machine tool fixture is a device used for clamping a workpiece and guiding a cutter on a mechanical automatic machine tool. Which is a jig specially designed for a certain process of a certain workpiece. Its advantages are compact structure, quick and convenient operation, high machining precision and productivity, long design and manufacture period and high cost. When the product is changed, the clamp will be rejected as no longer usable. Is only suitable for the fixed and large-batch production of products. It is in contact with the positioning references of the workpiece for determining the correct position of the workpiece in the holder, thus ensuring a correct relative position of the workpiece with respect to the tool and the machining movement of the machine tool during machining.

Through the search, the patent (application number: 201920541217.1) discloses "a mechanical automation is with lathe anchor clamps that have anti-crushing function", the utility model discloses a simple structure, convenient operation can be high-efficient abundant protection processed part, prevents that the centre gripping is excessive and then damage the part, is worth using widely, but the device can't carry out the centre gripping to different sex part fixedly, can't dismantle the change to the clamping part when using simultaneously, and can't adjust according to the diameter size of part.

Disclosure of Invention

The utility model aims at solving the defects existing in the prior art, and providing a mechanical automation clamp with anti-crushing function.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a machinery automation is with anchor clamps that have anti-crush function, includes the motor case, open the first spout that has the symmetric distribution in motor bottom of the case portion outer wall both sides, and motor bottom of the case portion inner wall has the centre gripping cylinder through the bolt fastening, the mounting groove of symmetric distribution is all opened to centre gripping cylinder both sides outer wall, and the mounting groove inner wall installs the sensor, centre gripping cylinder one side outer wall bottom joint has the joint piece, and the welding of joint piece bottom outer wall has the dead lever, dead lever one side outer wall is opened there is the second spout, and second spout inner wall one side sliding connection has first slider, first slider top outer wall overlap joint has the grip block, and the welding of first slider bottom outer wall has the recess board, recess board one side outer wall middle part is opened there is the third spout, and third spout inner wall sliding connection has the second slider.

Preferably, the outer wall of one side of the second sliding block is welded with an arc-shaped plate, the outer wall of one side of the arc-shaped plate is provided with mounting holes distributed at equal intervals, the inner wall of one side of the mounting holes is welded with an extension spring, and the outer wall of one side of the extension spring is welded with a nylon rod.

Preferably, the clamping block and the outer wall of the top of the first sliding block are provided with threaded holes in penetrating connection, and the inner wall of each threaded hole is screwed with a fixing bolt.

Preferably, the second sliding block and the outer wall of the other side of the groove plate are both provided with threaded holes in penetrating connection, and the inner wall of each threaded hole is connected with a fixing bolt in a threaded mode.

Preferably, the outer walls of the two sides of the clamping block are in sliding connection with the inner wall of the second sliding groove, and the size of the outer wall of the clamping block is matched with the size of the inner wall of the second sliding groove.

Preferably, the outer wall of one side of the motor box is provided with an access door, and the outer wall of one side of the access door is fixedly provided with a handle through a bolt.

Preferably, the outer wall of one side of the clamping block is provided with symmetrically distributed threaded holes, and the inner wall of each threaded hole is screwed with a fixing bolt.

The beneficial effects of the utility model are that:

1. according to the clamp with the anti-crushing function for the mechanical automation, the nylon rods which are welded with the inner wall of the mounting hole and are distributed equidistantly are utilized, so that the contact surface between the clamp and the opposite-type part is wider in the clamping process of the opposite-type part, the stability in the clamping process is ensured, the connecting mode can be matched with parts with different shapes for clamping, and the practicability of equipment is improved;

2. the mechanical automation of this design is with anchor clamps that have the function of preventing weighing wounded, through first slider outer wall and second spout inner wall sliding connection, can adjust according to the diameter of different part sizes at the in-process that uses, utilizes fixing bolt to be connected with first slider through the grip block simultaneously, can make things convenient for the fixing of first slider when the adjustment.

Drawings

FIG. 1 is a front view of the overall structure of a clamp with anti-crushing function for mechanical automation according to the present invention;

fig. 2 is a cross-sectional view of an arc-shaped plate structure of a clamp with anti-crushing function for mechanical automation, which is provided by the utility model;

fig. 3 is a cross-sectional view of a structure of a motor box of a clamp with anti-crushing function for mechanical automation, which is provided by the utility model;

fig. 4 is the utility model provides a mechanical automation is with arc structure elevation view of anchor clamps that have anti-crushing function.

In the figure: 1 motor case, 2 first spout, 3 centre gripping cylinders, 4 mounting grooves, 5 sensors, 6 joint pieces, 7 dead levers, 8 second spouts, 9 first slider, 10 grip blocks, 11 recess boards, 12 third spouts, 13 second slider, 14 arcs, 15 mounting holes, 16 extension spring, 17 nylon stick.

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.

Embodiment 1, referring to fig. 1 to 4, a clamp with crush-damage prevention function for mechanical automation comprises a motor box 1, wherein first sliding grooves 2 are symmetrically distributed on two sides of the outer wall of the bottom of the motor box 1, a clamping cylinder 3 is fixed on the inner wall of the bottom of the motor box 1 through bolts, mounting grooves 4 are symmetrically distributed on the outer walls of two sides of the clamping cylinder 3, and a sensor 5 is mounted on the inner wall of each mounting groove 4;

for the accurate connection structure who describes motor case 1 outer wall, motor case 1 one side outer wall is equipped with the access door, and access door one side outer wall passes through the bolt fastening and has the handle.

Embodiment 2, referring to fig. 1 to 4, this embodiment is optimized on the basis of embodiment 1, specifically:

the clamping cylinder is characterized in that a clamping block 6 is clamped at the bottom of the outer wall of one side of the clamping cylinder 3, a fixed rod 7 is welded on the outer wall of the bottom of the clamping block 6, a second sliding groove 8 is formed in the outer wall of one side of the fixed rod 7, a first sliding block 9 is connected to one side of the inner wall of the second sliding groove 8 in a sliding mode, a clamping block 10 is lapped on the outer wall of the top of the first sliding block 9, a groove plate 11 is welded on the outer wall of the bottom of the first sliding block 9, a third sliding groove 12 is formed in the middle of the outer wall of one side of the groove plate 12, and a second sliding block 13 is connected to the inner wall of the third sliding groove 12 in a sliding mode;

in order to accurately describe the connection structure of the outer wall of the second sliding block 13, the outer wall of one side of the second sliding block 13 is welded with an arc-shaped plate 14, the outer wall of one side of the arc-shaped plate 14 is provided with mounting holes 15 which are distributed at equal intervals, the inner wall of one side of each mounting hole 15 is welded with an extension spring 16, and the outer wall of one side of each extension spring 16 is welded with a nylon rod 17;

in order to accurately describe the outer wall structures of the clamping block 10 and the first sliding block 9, threaded holes which are in through connection are formed in the outer walls of the tops of the clamping block 10 and the first sliding block 9, and fixing bolts are screwed on the inner walls of the threaded holes;

in order to accurately describe the outer wall structures of the second sliding block 13 and the groove plate 11, threaded holes which are connected in a penetrating manner are formed in the outer walls of the other sides of the second sliding block 13 and the groove plate 11, and fixing bolts are screwed on the inner walls of the threaded holes;

in order to accurately describe the connection relationship between the clamping plate 10 and the second chute 8, the outer walls of the two sides of the clamping plate 10 are in sliding connection with the inner wall of the second chute 8, and the size of the outer wall of the clamping plate 10 is matched with that of the inner wall of the second chute 8;

in order to accurately describe the outer wall structure of the clamping block 6, the outer wall of one side of the clamping block 6 is provided with symmetrically distributed threaded holes, and the inner wall of each threaded hole is screwed with a fixing bolt;

the nylon rods 17 which are welded with the inner wall of the mounting hole 15 by the extension spring 16 and are distributed equidistantly can enable the contact surface between the special-shaped part and the special-shaped part to be wider in the process of clamping the special-shaped part, so that the stability in the clamping process is ensured, the connection mode can be adapted to parts with different shapes for clamping, and the practicability of the equipment is improved;

through 9 outer walls of first slider and 8 inner wall sliding connection of second spout, can adjust according to the diameter of different part sizes at the in-process that uses, utilize fixing bolt to be connected with first slider 9 through grip block 10 simultaneously, can make things convenient for first slider 9 fixed when the adjustment.

The working principle is as follows: firstly, according to the size of parts, the outer wall of the first sliding block 9 is in sliding connection with the inner wall of the second sliding groove 8 for adjustment, then the clamping block 10 is connected with the first sliding block 9 through the fixing bolt to fix the first sliding block 9, and finally, in the clamping process, the nylon rods 17 which are welded with the inner wall of the mounting hole 15 through the extension spring 16 and are distributed equidistantly can be used for enabling the contact surface of the special-shaped parts and the special-shaped parts to be wider in the clamping process, so that the stability in the clamping process is ensured.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a machinery automation is with anchor clamps that have prevent weighing wounded function, includes motor case (1), its characterized in that, first spout (2) that have the symmetric distribution are opened to motor case (1) bottom outer wall both sides, and motor case (1) bottom inner wall has centre gripping cylinder (3) through the bolt fastening, the mounting groove (4) of symmetric distribution are all opened to centre gripping cylinder (3) both sides outer wall, and mounting groove (4) inner wall installs sensor (5), centre gripping cylinder (3) one side outer wall bottom joint has joint piece (6), and joint piece (6) bottom outer wall welding has dead lever (7), second spout (8) are opened to dead lever (7) one side outer wall, and second spout (8) inner wall one side sliding connection has first slider (9), first slider (9) top outer wall has grip block (10), and the welding of first slider (9) bottom outer wall has recess board (11), the middle part of the outer wall of one side of the groove plate (11) is provided with a third sliding groove (12), and the inner wall of the third sliding groove (12) is connected with a second sliding block (13) in a sliding manner.

2. The clamp with the anti-crushing function for the mechanical automation as claimed in claim 1, wherein an arc-shaped plate (14) is welded on the outer wall of one side of the second sliding block (13), mounting holes (15) are formed in the outer wall of one side of the arc-shaped plate (14) and are distributed equidistantly, a tension spring (16) is welded on the inner wall of one side of the mounting holes (15), and a nylon rod (17) is welded on the outer wall of one side of the tension spring (16).

3. The clamp with the anti-crushing function for the mechanical automation as claimed in claim 1, wherein the outer walls of the tops of the clamping block (10) and the first sliding block (9) are provided with threaded holes which are connected in a penetrating way, and the inner walls of the threaded holes are screwed with fixing bolts.

4. The clamp with the anti-crushing function for the mechanical automation as claimed in claim 1, wherein the second sliding block (13) and the outer wall of the other side of the groove plate (11) are both provided with threaded holes which are connected in a penetrating way, and the inner wall of each threaded hole is screwed with a fixing bolt.

5. The clamp with crush-proof function for the mechanical automation device according to claim 1, wherein the outer walls of the two sides of the clamping block (10) are slidably connected with the inner wall of the second sliding chute (8), and the size of the outer wall of the clamping block (10) is matched with the size of the inner wall of the second sliding chute (8).

6. The clamp with the anti-crushing function for the mechanical automation as claimed in claim 1, wherein an access door is arranged on the outer wall of one side of the motor box (1), and a handle is fixed on the outer wall of one side of the access door through a bolt.

7. The clamp with the anti-crushing function for the mechanical automation as claimed in claim 1, wherein the outer wall of one side of the clamping block (6) is provided with symmetrically distributed threaded holes, and the inner wall of each threaded hole is screwed with a fixing bolt.