CN215749228U - Split type general type sucking disc buffer beam - Google Patents

Abstract

The utility model provides a split-type universal suction cup buffer rod, which comprises: a hollow suction cup fixture fixing screw, a buffer rod and a suction cup changing head, the inside of the suction cup fixture fixing screw is provided with an inner hexagonal cavity, and the outside of the suction cup fixture fixing screw A suction cup fixture mounting nut for fixing the suction cup fixture is threadedly connected, the buffer rod is sleeved inside the suction cup fixture fixing screw, the bottom of the buffer rod is provided with an inner hexagon limiter, and the inner hexagon limiter is slidably sleeved on the inner hexagon cavity Inside, the bottom of the suction cup mounting and changing head is provided with a third threaded port, and the external thread of the third threaded port is connected with a suction cup. The suction cups of the same size can be installed and replaced, and the bottom of the buffer rod is provided with a hexagonal inner hexagon limiter. When the suction cup is disassembled, the buffer rod can be prevented from rotating with it, so that the suction cup can be positioned during disassembly and assembly to realize the suction cup. Easy to disassemble.

Description

Split type general type sucking disc buffer beam

Technical Field

The utility model relates to the technical field of instruments for glass processing, in particular to a split type universal sucker buffer rod.

Background

Along with the continuous development of current society, glass has popularized in the middle of people's life, can see the glass product everywhere, and need use vacuum chuck anchor clamps in glass's course of working, but when different model sucking discs need be changed to present vacuum chuck anchor clamps, need even the sucking disc pole to change together, the in-process of dismouting is comparatively wasted time and energy simultaneously, lead to the cost-push, the wasting of resources, traditional sucking disc pole generally is column structural design in addition, during the dismouting sucking disc, the sucking disc pole can take place to rotate, the degree of difficulty of changing the sucking disc has further been increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a split type universal sucker buffer rod to solve the problems that when suckers of different types need to be replaced, a sucker rod needs to be replaced together, and time and labor are wasted in the process of disassembly and assembly.

In order to achieve the purpose, the utility model provides the following technical scheme: a split universal suction cup bumper bar comprising: the sucker fixture comprises a hollow sucker fixture fixing screw, wherein an inner hexagonal cavity is arranged inside the sucker fixture fixing screw, and a sucker fixture mounting nut for fixing the sucker fixture is connected to the outer part of the sucker fixture fixing screw in a threaded manner;

the buffer rod is sleeved inside the fixing screw of the sucker clamp, the bottom of the buffer rod is provided with an inner hexagonal limiting part, the inner hexagonal limiting part is sleeved inside the inner hexagonal cavity in a sliding mode, the bottom of the inner hexagonal limiting part is provided with a first threaded hole, and the top of the buffer rod is provided with a second threaded hole;

the sucker changing head is arranged, the top of the sucker changing head is in threaded connection with the first threaded opening, a third threaded opening is formed in the bottom of the sucker changing head, and a sucker is connected to the outer portion of the third threaded opening in a threaded connection mode.

As a preferred scheme of the utility model: and a buffer spring sleeved outside the buffer rod is arranged between the top of the inner hexagonal limiting part and the top end of the inner part of the sucker clamp fixing screw.

As a preferred scheme of the utility model: the length of the inner hexagonal cavity is three quarters of the total length of the buffer rod.

As a preferred scheme of the utility model: and the second threaded hole is in threaded connection with a fixing nut arranged at the top of the fixing screw of the sucker clamp.

As a preferred scheme of the utility model: the diameters of the fixing nut and the sucker replacing head are both larger than the diameter of the sucker clamp fixing screw.

Compared with the prior art, the utility model has the beneficial effects that:

1) the buffer rod and the sucker changing head are designed in a split mode, when the sucker is changed, only the sucker changing head corresponding to the same size needs to be changed, and the bottom of the buffer rod is provided with an inner hexagonal limiting part with a hexagonal structure, so that the buffer rod is prevented from rotating along with the sucker when the sucker is disassembled and assembled, the sucker is positioned when the sucker is disassembled and assembled, and the sucker is convenient to disassemble and assemble;

2) two sucker clamp mounting nuts are rotated outside the sucker clamp fixing screw, the relative positions of the two sucker clamp mounting nuts are adjusted, and the two sucker clamp mounting nuts can be quickly disassembled and assembled with the sucker clamp.

Drawings

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

FIG. 2 is a schematic structural diagram of embodiment 1 of the present invention;

FIG. 3 is a schematic view of the internal structure of embodiment 1 of the present invention;

FIG. 4 is a schematic view of an internal structure of a fixing screw of the chuck holder according to embodiment 1 of the present invention;

FIG. 5 is a schematic illustration of the present invention in broken away form;

fig. 6 is a schematic structural diagram of embodiment 2 of the present invention.

In the figure: 1. a sucker clamp fixing screw; 11. an inner hexagonal cavity; 2. mounting a nut on the sucker clamp; 3. a buffer rod; 31. an inner hexagonal limiting part; 32. a first threaded port; 33. a second threaded port; 34. a strip-shaped limiting part; 4. a buffer spring; 5. the suction disc is used for loading and replacing the head; 51. a third threaded port; 6. a suction cup; 7. and (5) fixing the screw cap.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

Referring to fig. 1-5, the present invention provides a technical solution: a split universal suction cup bumper bar comprising: hollow sucking disc anchor clamps fixed screw 1, buffer beam 3 and sucking disc dress trade head 5, wherein the inside of sucking disc anchor clamps fixed screw 1 is equipped with hexagon socket head cap cavity 11, sucking disc anchor clamps fixed screw 1's outside threaded connection has sucking disc anchor clamps installation nut 2 that is used for fixed sucking disc anchor clamps, when needs are installed fixedly to sucking disc anchor clamps fixed screw 1 and sucking disc anchor clamps, can rotate two sucking disc anchor clamps installation nut 2, adjust the position of two sucking disc anchor clamps installation nut 2 on sucking disc anchor clamps fixed screw 1, press from both sides tightly with sucking disc anchor clamps through two sucking disc anchor clamps installation nut 2, accomplish the fixed of sucking disc anchor clamps fixed screw 1 and sucking disc anchor clamps fast.

Wherein, the buffer rod 3 is sleeved inside the fixing screw 1 of the sucker clamp, the bottom of the buffer rod 3 is provided with an inner hexagonal limiting part 31, the inner hexagonal limiting part 31 is sleeved inside the inner hexagonal cavity 11 in a sliding way, the inner hexagonal limiting part 31 and the inner hexagonal cavity 11 are matched in a sliding and sleeved way, the buffer effect can be realized without influencing the up-and-down sliding of the hollow fixing screw 1 of the sucker clamp, the assembly and disassembly difficulty of the sucker 6 can not be increased due to the rotation of the buffer rod 3 when the sucker 6 is assembled and disassembled, and a buffer spring 4 sleeved outside the buffer rod 3 is arranged between the top of the inner hexagonal limiting part 31 and the inner top of the fixing screw 1 of the sucker clamp, the buffer spring 4 is arranged inside the fixing screw 1 of the sucker clamp through the buffer spring 4, when the buffer rod 3 slides up and down in the fixing screw 1 of the sucker clamp, the elastic potential energy of the buffer spring 4 can provide a better buffer effect, the buffer spring 4 arranged additionally can enable the buffer rod 3 to be reset quickly;

wherein, buffer rod 3 is made for 304 stainless steel material, and is stronger in corrosion resistance, and rigidity intensity is higher, and life is longer than traditional buffer rod 3 of cast iron material.

In this embodiment: the bottom of the inner hexagonal limiting part 31 is provided with a first threaded hole 32, the top of the buffer rod 3 is provided with a second threaded hole 33, the top of the sucker replacing head 5 is in threaded connection with the first threaded hole 32, the bottom of the sucker replacing head 5 is provided with a third threaded hole 51, and the outer portion of the third threaded hole 51 is in threaded connection with the sucker 6.

Specifically, when the suction cup 6 needs to be replaced, the suction cup replacing head 5 and the suction cup 6 can be directly screwed off from the first threaded opening 32, and then the suction cup replacing head 5 with a proper specification is selected to be additionally provided with the suction cup 6 and the first threaded opening 32 for installation.

In this embodiment: the length of the inner hexagonal cavity 11 is three quarters of the total length of the buffer rod 3, so that the buffer rod 3 is ensured to have a displacement distance with a proper length when sliding up and down in the sucker clamp fixing screw 1.

In this embodiment, the second thread opening 33 is connected with the fixing nut 7 arranged at the top of the sucker clamp fixing screw 1 through threads, the diameters of the fixing nut 7 and the sucker replacing head 5 are larger than the diameter of the sucker clamp fixing screw 1, the buffer rod 3 can be prevented from slipping from the sucker clamp fixing screw 1 through the fixing nut 7, and the buffer rod 3 and the sucker clamp fixing screw 1 can be conveniently disassembled and assembled simultaneously.

Example 2

Referring to fig. 6, the technical features of the embodiment 1 are as follows: the bottom of buffer rod 3 is equipped with spacing portion 34 of strip, and the inside bottom of sucking disc anchor clamps fixed screw 1 is equipped with the strip groove with spacing portion 34 sliding fit of strip, through spacing portion 34 of strip and strip groove sliding fit from top to bottom, also can play the spacing effect of rotation when changing sucking disc dress and changing head 5 equally.

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 various changes, modifications, equivalents, and improvements may be made without departing from the spirit and scope of the utility model.

Claims (5)

1. The utility model provides a split type general type sucking disc buffer beam which characterized in that includes: the sucker fixture comprises a hollow sucker fixture fixing screw (1), wherein an inner hexagonal cavity (11) is formed in the sucker fixture fixing screw (1), and a sucker fixture mounting nut (2) for fixing a sucker fixture is connected to the outer portion of the sucker fixture fixing screw (1) in a threaded mode;

the buffer rod (3) is sleeved inside the sucker clamp fixing screw (1), an inner hexagonal limiting part (31) is arranged at the bottom of the buffer rod (3), the inner hexagonal limiting part (31) is sleeved inside the inner hexagonal cavity (11) in a sliding mode, a first threaded hole (32) is formed in the bottom of the inner hexagonal limiting part (31), and a second threaded hole (33) is formed in the top of the buffer rod (3);

the sucking disc dress trades head (5), the top and first screw thread mouth (32) threaded connection of sucking disc dress trades head (5), the bottom that the sucking disc dress traded head (5) is equipped with third screw thread mouth (51), the outside threaded connection of third screw thread mouth (51) has sucking disc (6).

2. The split type universal sucker buffer rod as claimed in claim 1, wherein: and a buffer spring (4) sleeved outside the buffer rod (3) is arranged between the top of the inner hexagonal limiting part (31) and the top end of the inner part of the sucker clamp fixing screw (1).

3. The split type universal sucker buffer rod as claimed in claim 1, wherein: the length of the inner hexagonal cavity (11) is three quarters of the total length of the buffer rod (3).

4. The split type universal sucker buffer rod as claimed in claim 1, wherein: the second threaded hole (33) is in threaded connection with a fixing nut (7) arranged at the top of the sucker clamp fixing screw (1).

5. The split type universal sucker buffer rod as claimed in claim 4, wherein: the diameters of the fixing nut (7) and the sucker replacing head (5) are larger than the diameter of the sucker clamp fixing screw (1).

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