CN214685427U

CN214685427U - Batch mounting fixture

Info

Publication number: CN214685427U
Application number: CN202121127681.XU
Authority: CN
Inventors: 张兆华; 王少强
Original assignee: TIANJIN YINGXIN SHIPPING MACHINERY CO Ltd
Current assignee: TIANJIN YINGXIN SHIPPING MACHINERY CO Ltd
Priority date: 2021-05-24
Filing date: 2021-05-24
Publication date: 2021-11-12
Anticipated expiration: 2031-05-24

Abstract

The utility model discloses a batch mounting fixture, including the base, its characterized in that: the improved structure of the sliding block is characterized in that a fixing seat is fixedly connected to the upper end face of the base, a U-shaped protection pad is fixedly connected to the inner wall of the fixing seat, an air cylinder is arranged on the U-shaped protection pad, a piston rod is arranged on the air cylinder, one end, far away from the air cylinder, of the piston rod is provided with a top plate, a silica gel pad is fixedly connected to the outer surface of the top plate, a groove is formed in the upper end face of the base, a sliding groove is formed in the inner wall of the groove, a sliding strip is slidably connected to the inner wall of the sliding groove, a moving plate is fixedly connected to the bottom end of the sliding strip, a sliding block is fixedly connected to the lower end of the moving plate, a roller is arranged on the sliding block, and a lead screw is connected to the inner wall of the roller in a meshed mode. The utility model discloses in, make the roof press from both sides tight work piece through the cylinder drive, realize fixed work piece in batches under the cooperation of a plurality of roofs, work efficiency is high, is worth wideling popularize.

Description

Batch mounting fixture

Technical Field

The utility model relates to a mounting fixture field especially relates to a batch mounting fixture.

Background

The most common device for fixing a machining object at a designated position to receive construction or detection in the mechanical manufacturing process is machine tool machining, and when a workpiece is machined on a machine tool, the workpiece needs to be clamped and fixed before machining in order to enable the surface of the workpiece to meet the technical requirements of size, geometric shape, roughness with other surfaces and the like specified by a drawing.

The anchor clamps are generally single fixed, lead to the efficiency reduction of detecting or processing, can not realize batch volume production, seriously influence the production productivity, also cause certain waste to the energy, be unfavorable for the healthy development of enterprise, and anchor clamps do not possess safeguard function simultaneously, and the degree of automation of device is low, provides a batch mounting fixture from this.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a batch fixing clamp.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a batch fixing clamp comprises a base, wherein a fixed seat is fixedly connected to the upper end face of the base, a U-shaped protection pad is fixedly connected to the inner wall of the fixed seat, an air cylinder is arranged on the U-shaped protection pad, a piston rod is arranged on the air cylinder, a top plate is arranged at one end, away from the air cylinder, of the piston rod, and a silica gel pad is fixedly connected to the outer surface of the top plate;

the improved structure of the sliding block comprises a base and is characterized in that a groove is formed in the upper end face of the base, a sliding groove is formed in the inner wall of the groove, a sliding strip is connected to the inner wall of the sliding groove in a sliding mode, a moving plate is fixedly connected to the bottom end of the sliding strip, a sliding block is fixedly connected to the lower end of the moving plate, a roller is arranged on the sliding block, and a lead screw is connected to the inner wall of the roller in a meshed mode.

As a further description of the above technical solution:

the one end fixedly connected with bearing frame of lead screw, the bottom fixedly connected with fixed plate of bearing frame, the bottom fixedly connected with base of fixed plate, the other end of lead screw is provided with the motor.

As a further description of the above technical solution:

the slider is located the bottom of recess, the slider with the base is sliding connection.

As a further description of the above technical solution:

the upper end of base is provided with the baffle, the baffle with the base is connected as an organic whole, the quantity of baffle is two, and the symmetric distribution.

As a further description of the above technical solution:

the bottom of base just is located the equal fixedly connected with fixed ear in both sides, be provided with the locating hole on the fixed ear.

As a further description of the above technical solution:

the cylinder with the fixing base is the joint assembly, be provided with the joint of ventilating on the cylinder.

As a further description of the above technical solution:

and an air cylinder is arranged at one end of the piston rod, a top plate is arranged at the other end of the piston rod, and a baffle plate is arranged between the top plates.

As a further description of the above technical solution:

one end face of the top plate is provided with a silica gel pad, the other end face of the top plate is provided with a connector, and a piston rod is fixedly connected to the connector.

The utility model discloses following beneficial effect has:

1. the utility model discloses, the upper end of base is provided with the cylinder, and the cylinder makes the piston rod motion through changing its inside atmospheric pressure difference, and roof cooperation baffle is fixed the work piece, makes the device realize fixing in batches through setting up a plurality of roofs, and then improves the machining efficiency of work piece.

2. The utility model discloses, the outer fixed surface of roof is connected with the silica gel pad, makes the tight effect of clamp of roof improve through setting up the silica gel pad, makes the roof have certain protectiveness simultaneously, sets up U type protection pad on the base, makes the fixing base have certain protectiveness through setting up U type protection pad, and the holistic protectiveness of the device improves.

3. The utility model discloses, make cylinder convenient to detach through setting up the fixing base, and then be convenient for maintain the device, the convenience improves.

Drawings

Fig. 1 is a top view of a batch fixing jig according to the present invention;

fig. 2 is a front view of a batch fixing jig according to the present invention;

fig. 3 is a schematic perspective view of a partial structure of a batch fixing clamp according to the present invention;

fig. 4 is an enlarged view of fig. 1 at a.

Illustration of the drawings:

1. a fixed seat; 2. a vent fitting; 3. a base; 4. moving the plate; 5. a baffle plate; 6. a groove; 7. a top plate; 8. a lead screw; 9. a silica gel pad; 10. a piston rod; 11. a cylinder; 12. a slide bar; 13. a U-shaped protective pad; 14. a slider; 15. a roller; 16. and fixing the ears.

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 "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, 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. 1-4, the present invention provides an embodiment: a batch fixing clamp comprises a base 3, fixing lugs 16 are fixedly connected to the bottom end of the base 3 and located on two sides of the bottom end of the base 3, positioning holes are formed in the fixing lugs 16, the fixing lugs 16 are fixed at a designated position in combination with the positioning holes, a fixing seat 1 is fixedly connected to the upper end face of the base 3, a U-shaped protection pad 13 is fixedly connected to the inner wall of the fixing seat 1, the fixing effect of the fixing seat 1 is improved by arranging the U-shaped protection pad 13, meanwhile, the fixing seat 1 has a certain protection function, an air cylinder 11 is arranged on the U-shaped protection pad 13, the air cylinder 11 and the fixing seat 1 are assembled in a clamping mode, an air vent joint 2 is arranged on the air cylinder 11, and the air vent joint 2 is used for being connected with air vent equipment;

a piston rod 10 is arranged on the cylinder 11, one end of the piston rod 10 is provided with the cylinder 11, the other end of the piston rod 10 is provided with a top plate 7, a baffle plate 5 is arranged between the top plates 7, one end, far away from the cylinder 11, of the piston rod 10 is provided with the top plate 7, one end face of the top plate 7 is provided with a silica gel pad 9, the protection performance of the top plate 7 is improved by arranging the silica gel pad 9, the other end face of the top plate 7 is provided with a connector, the piston rod 10 is fixedly connected onto the connector, and the piston rod 10 is moved by changing the internal air pressure difference of the cylinder 11;

the outer surface of the top plate 7 is fixedly connected with a silica gel pad 9, the upper end of the base 3 is provided with a baffle 5, the baffles 5 and the base 3 are integrally connected, the number of the baffles 5 is two, the baffles are symmetrically distributed, and the baffles 5 have a limiting function and are used for being matched with the top plate 7 to fix a workpiece;

the upper end face of the base 3 is provided with a groove 6, the inner wall of the groove 6 is provided with a sliding chute, the inner wall of the sliding chute is connected with a sliding strip 12 in a sliding mode, the moving plate 4 can move stably by arranging the sliding strip 12, the bottom end of the sliding strip 12 is fixedly connected with the moving plate 4, the lower end of the moving plate 4 is fixedly connected with a sliding block 14, the movement stability of the moving plate 4 is further improved by arranging the sliding block 14, the sliding block 14 is located at the bottom end of the groove 6, and the sliding block 14 is in sliding connection with the base 3;

be provided with roller 15 on the slider 14, the inner wall meshing of roller 15 is connected with lead screw 8, lead screw 8's one end fixedly connected with bearing frame, the bearing frame has limit function, the bottom fixedly connected with fixed plate of bearing frame, the bottom fixedly connected with base 3 of fixed plate, lead screw 8's the other end is provided with the motor, the output fixedly connected with lead screw 8 of motor, motor drive lead screw 8 rotates, lead screw 8 and roller 15 form the roller lead screw, and then make movable plate 4 be linear motion.

The working principle is as follows: the utility model discloses in, the user fixes base 3 at the assigned position at first, later installation cylinder 11, cylinder 11 and fixing base 1 carry out the joint assembly, later installation roof 7, be provided with silica gel pad 9 on roof 7, when 8 thick sticks corotation of motor drive silk, movable plate 4 moves to the upper end of base 3, movable plate 4 reachs the assigned position after, the motor stop work, later through the joint 2 of ventilating to the inside gas injection of cylinder 11, make piston rod 10 to 4 directional movements of movable plate through the inside atmospheric pressure difference that changes cylinder 11, later roof 7 cooperation silica gel pad 9 presss from both sides the fastening to the work piece in batches, the convenience is processed the work piece.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a batch mounting fixture, includes base (3), its characterized in that: the upper end face of the base (3) is fixedly connected with a fixed seat (1), the inner wall of the fixed seat (1) is fixedly connected with a U-shaped protective pad (13), an air cylinder (11) is arranged on the U-shaped protective pad (13), a piston rod (10) is arranged on the air cylinder (11), a top plate (7) is arranged at one end, away from the air cylinder (11), of the piston rod (10), and a silica gel pad (9) is fixedly connected to the outer surface of the top plate (7);

the utility model discloses a lead screw, including base (3), the up end of base (3) is provided with recess (6), the inner wall of recess (6) is provided with the spout, the inner wall sliding connection of spout has draw runner (12), the bottom fixedly connected with movable plate (4) of draw runner (12), the lower extreme fixedly connected with slider (14) of movable plate (4), be provided with roller (15) on slider (14), the inner wall meshing of roller (15) is connected with lead screw (8).

2. A batch fixation clamp as claimed in claim 1, wherein: the one end fixedly connected with bearing frame of lead screw (8), the bottom fixedly connected with fixed plate of bearing frame, the bottom fixedly connected with base (3) of fixed plate, the other end of lead screw (8) is provided with the motor.

3. A batch fixing jig according to claim 2 wherein: the sliding block (14) is located at the bottom end of the groove (6), and the sliding block (14) is in sliding connection with the base (3).

4. A batch fixation clamp as claimed in claim 1, wherein: the upper end of base (3) is provided with baffle (5), baffle (5) with base (3) be connected as an organic whole, the quantity of baffle (5) is two, and the symmetric distribution.

5. A batch fixation clamp as claimed in claim 4, wherein: the bottom of base (3) just is located the equal fixedly connected with fixed ear (16) in both sides, be provided with the locating hole on fixed ear (16).

6. A batch fixation clamp as claimed in claim 1, wherein: the air cylinder (11) and the fixing seat (1) are assembled in a clamping mode, and the air cylinder (11) is provided with an air vent connector (2).

7. A batch fixation clamp as claimed in claim 1, wherein: one end of the piston rod (10) is provided with an air cylinder (11), the other end of the piston rod (10) is provided with a top plate (7), and a baffle (5) is arranged between the top plates (7).

8. A batch fixation clamp as claimed in claim 1, wherein: one end face of the top plate (7) is provided with a silica gel pad (9), the other end face of the top plate (7) is provided with a connector, and a piston rod (10) is fixedly connected to the connector.