CN217995964U

CN217995964U - Opening and clamping mechanism for hardware processing

Info

Publication number: CN217995964U
Application number: CN202222253655.2U
Authority: CN
Inventors: 康宝方; 林裕城
Original assignee: Guangdong Haokang Intelligent Equipment Co ltd
Current assignee: Guangdong Haokang Intelligent Equipment Co ltd
Priority date: 2022-08-25
Filing date: 2022-08-25
Publication date: 2022-12-09
Anticipated expiration: 2032-08-25

Abstract

The utility model relates to an open and press from both sides technical field, especially relate to an open and press from both sides mechanism of hardware processing, the utility model discloses a following scheme: the utility model provides a mechanism that opens of hardware processing, includes the mounting bracket, be provided with push cylinder on the mounting bracket, push cylinder's one end assembly is in on the mounting bracket, push cylinder's the other end is connected with the push rod that is used for pushing away anchor clamps, the utility model has the advantages of realize automatic function of opening the clamp through setting up push cylinder, push rod, mounting bracket, reduce to consume the manual work and be favorable to improving the efficiency of opening the clamp, shorten the cycle of production and processing, can be applicable to mass production, simultaneously, the mechanism that opens the clamp is simple compared in current structure, the daily maintenance of being convenient for and maintenance.

Description

Opening and clamping mechanism for hardware processing

Technical Field

The utility model relates to an open and press from both sides technical field, especially relate to an opening of hardware processing presss from both sides mechanism.

Background

Along with the rapid development of society, people's daily life and enterprise demand hardware is increasing day by day, and in the in-process of hardware processing, use anchor clamps fixed hardware usually, carry hardware to next process again, the mode that traditional production technology opened anchor clamps is semi-automatization or manual operation, need consume the manual work and open and press from both sides inefficiency, and then extension production cycle increases manufacturing cost, so need to make further improvement to prior art.

Disclosure of Invention

The utility model aims at providing an open of hardware processing who solves at least one technical problem design in the background art presss from both sides mechanism.

In order to achieve the above purpose, the utility model adopts the following scheme: the utility model provides an open of hardware processing presss from both sides mechanism, includes the mounting bracket, be provided with push cylinder on the mounting bracket, push cylinder's one end assembly is in on the mounting bracket, push cylinder's the other end is connected with the push rod that is used for pushing away anchor clamps.

The push rod is provided with an installation space corresponding to the push cylinder, and the movable end of the push cylinder is connected in the installation space.

And an air cylinder connecting block is arranged in the mounting space, and the movable end of the pushing air cylinder is connected with the air cylinder connecting block.

The mounting space further comprises a notch, the notch is matched with the cylinder connecting block, and the cylinder connecting block is arranged in the notch.

Wherein, the push rod is arranged in a hollow structure.

One side of the push rod, which is far away from the movable end of the push cylinder, is provided with an inclined part, and the inclined part gradually inclines outwards from the top end of the push rod.

The mounting frame is provided with a fixed plate, the fixed plate and the pushing cylinder are correspondingly arranged, and one end of the pushing cylinder is assembled on one side of the fixed plate.

The fixing device comprises a fixing plate and a supporting block, wherein one side of the supporting block is connected with the fixing plate, and the bottom of the supporting block is connected with the mounting frame.

The supporting blocks and the fixing plates are arranged in a mutually perpendicular mode.

The connecting mode of the cylinder connecting block and the push rod is a welding mode; or connected by sticking.

The utility model has the advantages of realize automatic function of opening the clamp through setting up promotion cylinder, push rod, mounting bracket, reduce to consume the manual work and be favorable to improving the efficiency of opening the clamp, shorten the cycle of production and processing, can be applicable to mass production, simultaneously, the mechanism of opening the clamp compares in current simple structure, the daily maintenance and the maintenance of being convenient for.

Drawings

FIG. 1 is a schematic structural diagram 1 of a clamping mechanism for hardware processing;

FIG. 2 is a schematic structural diagram of a clamping mechanism for hardware processing;

FIG. 3 is a front view of a fixture for hardware processing;

FIG. 4 is a top view of a fixture for hardware processing;

FIG. 5 is a side view of a fixture for hardware processing;

FIG. 6 is a schematic perspective view of a fixture for hardware processing;

FIG. 7 is a schematic perspective view of an unclamping mechanism for hardware processing 1;

FIG. 8 is a schematic perspective view of an unclamping mechanism for hardware processing shown in FIG. 2;

FIG. 9 is a schematic top view of an unclamping mechanism for hardware processing;

FIG. 10 is a side view of an unclamping mechanism for hardware processing;

FIG. 11 is a schematic perspective view of an opening and clamping mechanism for hardware processing;

the parts in the drawings are numbered as follows:

2-a mounting rack; 201-push cylinder; 202-a push rod; 203-cylinder connecting block; 204-notch; 205-a fixed plate; 206-a support block; 207-inclined part.

Detailed Description

This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which function is to supplement the description of the text part of the specification with figures, so that each technical feature and the whole technical solution of the present invention can be understood visually and vividly, but it cannot be understood as a limitation to the scope of the present invention.

In the description of the present invention, if an orientation description is referred to, for example, the directions or positional relationships indicated by "upper", "lower", "front", "rear", "left", "right", etc. are based on the directions or positional relationships shown in the drawings, it is only for convenience of description of the present invention and simplification of description, but not to 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. When a feature is referred to as being "disposed," "secured," or "connected" to another feature, it can be directly disposed, secured, or connected to the other feature or be indirectly disposed, secured, or connected to the other feature.

In the description of the present invention, if "a plurality" is referred to, it means one or more, if "a plurality" is referred to, it means two or more, if "more than", "less than" or "more than" is referred to, it is understood that the number is not included, and if "more than", "less than" or "within" is referred to, it is understood that the number is included. If reference is made to "first" or "second", this should be understood to distinguish between features and not to indicate or imply relative importance or to implicitly indicate the number of indicated features or to implicitly indicate the precedence of the indicated features.

In addition, unless defined otherwise, technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. It will be understood that the terms "comprises" and/or "comprising," when used in this specification and the appended claims, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.

Example 1: as shown in fig. 1-6, a fixture of hardware processing, including anchor clamps support 1, be provided with anchor clamps connecting portion 101 on the anchor clamps support 1, be connected with the clamp splice 102 that the multiunit set up in opposite directions on the anchor clamps support 1, at least a set of clamp splice 102 is equipped with anchor clamps cylinder 103, the one end assembly of anchor clamps cylinder 103 is in on the anchor clamps support 1, the other end of anchor clamps cylinder 103 with clamp splice 102 is connected, and outside removal of anchor clamps cylinder drive clamp splice is propped open, and the clamp splice that sets up in opposite directions forms the holding power of external effect with the clamp splice, forms the centre gripping to the target, has improved degree of automation, improves production efficiency and benefit, reduces fatigue strength or the risk that manual operation brought to reduce the cost of hardware production.

Wherein, still including induction check valve 104, induction check valve 104 assembles on the air inlet of anchor clamps cylinder 103, through setting up induction check valve for the anchor clamps cylinder is when losing kinetic energy, and the expansion end of anchor clamps cylinder still keeps the drive condition, avoids losing the effect of centre gripping because of losing kinetic energy, and again, has reduced rocking or the effort of producing when adding man-hour to hardware, avoids the expansion end of anchor clamps cylinder to retrieve and produce the condition of skew or centre gripping unstability to the centre gripping, has improved the stability to the hardware centre gripping, also improves hardware's quality.

Wherein, anchor clamps support 1 includes horizontal support 105, vertical support 106, anchor clamps cylinder 103 assembles the one end or the both ends of horizontal support 105, the one end assembly of vertical support 106 is in on the horizontal support 105, anchor clamps connecting portion 101 sets up on the other end of vertical support, improve the bearing capacity of anchor clamps support, improve fixture can bear the weight scope of hardware.

Wherein, the clamp bracket 1 is provided with a cylinder mounting plate 107 at a position corresponding to the clamp cylinder 103, one end of the cylinder mounting plate 107 is assembled on the transverse bracket 105, and the clamp cylinder 103 is assembled on the cylinder mounting plate 107, so that the acting point of the clamp cylinder is increased, and the durability of the clamp cylinder is improved.

A bearing space 108 is formed between the outward side of the cylinder mounting plate 107 and the side surface of the transverse support 105, and at least part of the clamp cylinder 103 is arranged in the bearing space 108, so that part of the weight of the clamp cylinder can act on the bearing space when the clamp cylinder clamps a target, the acting force on the clamp cylinder is reduced, and the service life of the clamp cylinder is prolonged.

Wherein, still include supplementary fagging 109, a side of supplementary fagging 109 with the side connection inwards of cylinder mounting panel 107, the bottom surface of supplementary fagging 109 with transverse bracket 105 is connected, and the dispersion atress improves fixture's durability.

Wherein, the clamp bracket 1 comprises a clamp connecting block 110, the inner side of the clamp connecting block 110 is assembled at one end of the longitudinal bracket 106 far away from the transverse bracket 105, and the clamp connecting part 101 is arranged at the outer side of the clamp connecting block 110.

The fixture support 1 further comprises a lower reinforcing block 111, one end of the lower reinforcing block 111 is assembled at the bottom of the longitudinal support 106, and the other end of the lower reinforcing block 111 is connected with the fixture connecting block 110, so that the bearing capacity of the clamping mechanism is improved, and meanwhile, the service life of the clamping mechanism is prolonged.

The outward surface of the clamping block 102 is provided with a rubber pad 112, preferably, the rubber pad is made of polyurethane rubber, when the clamping block is tightly pushed outward, a certain amount of resilience is provided, and meanwhile, the rubber pad has hardness, so that the contact area of a clamping object is increased, the friction force and the clamping force are improved, and the dropping condition is reduced.

The clamp 3 is arranged corresponding to the clamping blocks 102, the clamp 3 comprises clamping pieces 301 and at least two groups of locking pliers 302, the clamping pieces 301 are respectively assembled on an upper clamping opening and a lower clamping opening of the locking pliers 302, one locking pliers 302 is arranged corresponding to one clamping block 102, the other locking pliers 302 is arranged corresponding to the other clamping block 102, one clamping block with a clamp cylinder is pushed to move towards the locking pliers, and after the other clamping block is contacted with the locking pliers, the clamp is clamped, so that the clamping stability of the clamp is improved.

The movable end of the clamp cylinder is arranged outwards, and the clamp cylinder drives the clamping blocks to move inwards and outwards.

Wherein, be provided with the connection mounting hole on the anchor clamps connecting block, it has a set of or multiunit to connect the mounting hole, multiunit connect the mounting hole round the central annular interval of anchor clamps connecting block sets up, improves fixture installation diversity.

One end of the longitudinal support is assembled in the middle of the transverse support, and one side surface of the longitudinal support is attached to one side surface of the transverse support.

Embodiment 2, as shown in fig. 1 to 6, a clamp driving device comprises the clamping mechanism of embodiment 1, and further comprises a mechanical arm capable of moving longitudinally and/or moving laterally and/or rotating, wherein the clamp connecting part is connected with the driving end of the mechanical arm.

Example 3: as shown in fig. 7-11, the opening and clamping mechanism for hardware processing includes an installation frame 2, a pushing cylinder 201 is arranged on the installation frame 2, one end of the pushing cylinder 201 is assembled on the installation frame 2, the other end of the pushing cylinder 201 is connected with a push rod 202 for opening a clamp, the opening and clamping mechanism is assembled on the clamping mechanism by connecting the installation frame 2 to the longitudinal support 106, the push rod 202 faces the direction of the clamping mechanism, when the clamping mechanism clamps the clamp, the pushing cylinder 201 drives the push rod 202 to push open the locking pliers, the pushing locking pliers are pushed open by the push rod, automatic opening of the clamp is achieved, labor consumption is reduced, the efficiency of opening and clamping is improved, the period of production and processing is shortened, and the opening and clamping mechanism can be suitable for mass production.

Wherein, the side of the mounting bracket 2 far away from the push rod 202 is connected to the clamp connecting part 101.

The push rod 202 and the push cylinder 201 are provided with an installation space at a corresponding position, and the movable end of the push cylinder 201 is connected in the installation space, so that the push rod and the push cylinder are connected conveniently.

Wherein, be provided with cylinder connecting block 203 in the installation space, the expansion end that promotes cylinder 201 with cylinder connecting block 203 is connected, and increase push rod and the area of being connected that promotes the cylinder for it is more firm to promote cylinder and push rod to be connected.

Wherein, installation space still includes breach 204, breach 204 with cylinder connecting block 203 phase-match sets up, cylinder connecting block 203 sets up in the breach 204, make the more firm connection of cylinder connecting block on the push rod.

The push rod 202 is arranged in a hollow structure, so that the mass of the push rod is reduced, and the bearing pressure of a push rod cylinder is reduced.

One side of the push rod 202, which is far away from the movable end of the push cylinder 201, is provided with an inclined part 207, the inclined part 207 gradually inclines outwards from the top end of the push rod 202, the inclined part is arranged to facilitate increasing the contact area between the push rod and the locking pliers, the push rod pushes the locking pliers open conveniently, and the clamping opening efficiency is improved.

Wherein, be provided with fixed plate 205 on the mounting bracket 2, fixed plate 205 with push cylinder 201 sets up correspondingly, push cylinder 201's one end assembly is in on fixed plate 205 one side for the fixed plate is connected more firmly with the mounting bracket, improves the holistic steadiness of opening and press from both sides mechanism.

The clamping mechanism further comprises a supporting block 206, one side of the supporting block 206 is connected with the fixing plate 205, and the bottom of the supporting block 206 is connected with the mounting frame 2, so that the fixing plate is more firmly connected with the mounting frame, and the overall stability of the clamping mechanism is improved.

The supporting block 206 and the fixing plate 205 are perpendicular to each other, so that a better reinforcing effect is achieved, and the condition that the pushing cylinder falls off is reduced.

The connection mode of the cylinder connecting block 203 and the push rod 202 is a welding connection mode; or connected by sticking.

Wherein, the pushing cylinders 201 are one group or a plurality of groups.

Wherein, the multiunit promote actuating cylinder 201 and assemble respectively the both sides of mounting bracket 2, both sides set up respectively and promote actuating cylinder for promote actuating cylinder more even effect on the push rod.

The movable ends of the multiple groups of pushing cylinders 201 are arranged outwards respectively, and the pushing cylinders can drive the push rods to push the locking pliers open, so that the hardware falls off from the clamp.

The cross section of the push rod 202 is triangular, rhombic, parallelogram or rectangular, so that the locking pliers can be pushed away accurately.

Example 4: as shown in fig. 1-11, including any or all of the structures of example 1 and/or example 2 and/or example 3.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of various equivalent modifications or replacements within the technical scope of the present invention, and these modifications or replacements should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The utility model provides an open of hardware processing presss from both sides mechanism which characterized in that: including mounting bracket (2), be provided with push cylinder (201) on mounting bracket (2), the one end assembly of push cylinder (201) is in on mounting bracket (2), the other end of push cylinder (201) is connected with push rod (202) that are used for pushing away anchor clamps.

2. The opening and clamping mechanism for hardware processing according to claim 1, characterized in that: the push rod (202) is provided with an installation space corresponding to the push cylinder (201), and the movable end of the push cylinder (201) is connected in the installation space.

3. The opening and clamping mechanism for hardware processing according to claim 2, characterized in that: an air cylinder connecting block (203) is arranged in the mounting space, and the movable end of the pushing air cylinder (201) is connected with the air cylinder connecting block (203).

4. The opening and clamping mechanism for hardware processing according to claim 3, characterized in that: the mounting space further comprises a notch (204), the notch (204) is matched with the cylinder connecting block (203), and the cylinder connecting block (203) is arranged in the notch (204).

5. The opening and clamping mechanism for hardware processing according to any one of claims 1 to 4, wherein: the push rod (202) is arranged in a hollow structure.

6. The opening and clamping mechanism for hardware processing according to claim 1, characterized in that: one side of the push rod (202), which is far away from the movable end of the push cylinder (201), is provided with an inclined part (207), and the inclined part (207) gradually inclines outwards from the top end of the push rod (202).

7. The opening and clamping mechanism for hardware processing according to claim 1, characterized in that: be provided with fixed plate (205) on mounting bracket (2), fixed plate (205) with push cylinder (201) corresponds the setting, push cylinder (201)'s one end assembly is in fixed plate (205) one side.

8. The opening and clamping mechanism for hardware processing according to claim 7, characterized in that: the fixing device is characterized by further comprising a supporting block (206), wherein one side of the supporting block (206) is connected with the fixing plate (205), and the bottom of the supporting block (206) is connected with the mounting frame (2).

9. The opening and clamping mechanism for hardware processing according to claim 8, characterized in that: the supporting block (206) and the fixing plate (205) are arranged perpendicularly to each other.

10. The opening and clamping mechanism for hardware processing according to claim 3, characterized in that: the connecting mode of the cylinder connecting block (203) and the push rod (202) is a welding mode; or connected by sticking.