CN214732509U - Automatic compensation material loading push rod structure and loading attachment - Google Patents

Abstract

The utility model discloses an automatic compensation feeding push rod structure and a feeding device, relating to the technical field of feeding devices; the device comprises a fixed block, a push rod which is embedded on the fixed block in a sliding manner, and an elastic component which is arranged between the fixed block and the push rod; a clamping groove is formed in the fixed block, a clamping block matched with the clamping groove is fixed at the end part of the push rod, and the clamping block can axially slide in the clamping groove along the push rod; adopt the technical scheme provided by the utility model the difficult debugging of current synchronous material loading push rod has been solved, the not high technical problem of material loading precision.

Description

Automatic compensation material loading push rod structure and loading attachment

Technical Field

The utility model relates to a loading attachment technical field especially relates to an automatic compensation material loading push rod structure and loading attachment.

Background

In some hardware automatic assembly equipment, a plurality of accessories need to be loaded, so that the accessories can accurately reach a designated processing station to finish processing; in order to guarantee synchronous material loading and reduction in production cost, some producers adopt a set of drive group to realize the material loading of multiunit material simultaneously, and this mode is though can make the material carry out the material loading simultaneously to a certain extent, still has some problems: if the shapes and sizes of different materials have certain difference, the push rod needs to be debugged for many times in the early stage, and the debugging process is time-consuming and labor-consuming in the early stage; and after using for a period of time in later stage, also appear the deviation easily, lead to the material loading precision between the different materials not good, influence production quality.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an automatic compensation material loading push rod structure and loading attachment adopt the utility model provides a technical scheme has solved the difficult debugging of current synchronous material loading push rod, the not high technical problem of material loading precision.

In order to solve the technical problem, the utility model provides an automatic compensation feeding push rod structure, namely a feeding device;

in a first aspect, the application provides an automatic compensation feeding push rod structure, which comprises a fixed block, a push rod slidably embedded on the fixed block, and an elastic component arranged between the fixed block and the push rod;

a clamping groove is formed in the fixed block, a clamping block matched with the clamping groove is fixed at the end part of the push rod, and the clamping block can axially slide in the clamping groove along the push rod;

in the implementation process, when the push rod structure provided by the application and other integrated push rod structures are used for loading, the push rod structure in the scheme is pushed in place in advance, and under the condition that the integrated push rod is not pushed in place, the integrated push rod is further pushed in time until the integrated push rod is pushed in place, the push rod in the scheme cannot damage a product, because the fixing block and the push rod are matched with each other through the elastic assembly in the further pushing process, the further pushing is converted into the elastic force of the elastic assembly, and automatic compensation is realized, so that a plurality of groups of push rod structures can be matched with each other, synchronous loading is realized, and simultaneous loading of different parts is realized; the push rod structure is simple in overall structure and high in practicability, and the automatic compensation problem of feeding is effectively solved; simultaneously, when carrying out the material loading to singly organizing the part, adopt the push rod structure that this application provided to need not to carry out very accurate debugging, can realize accurate material loading through elastic component's automatic compensation effect, avoided the push rod structure thrust of integral type too big to cause damage or thrust undersize to the product, the not in place condition of product.

Preferably, the clamping block is T-shaped, and the clamping groove is a T-shaped groove matched with the clamping block in shape;

in the implementation process, the T-shaped clamping block is embedded in the T-shaped groove, when the pushing force is too large, the end part of the T-shaped clamping block is close to the inner wall of the T-shaped groove, and after the pushing process is finished, the elastic assembly enables the clamping block to reset; by adopting the structure, the clamping block can be effectively limited in the clamping groove, and the sliding of a certain stroke can be realized.

Preferably, steps are formed at two end parts of the fixed block, which are close to the push rod, and the elastic component is arranged between the steps of the fixed block and the push rod;

preferably, the elastic components comprise two groups and are symmetrically distributed on two sides of the push rod;

in the implementation process, the two groups of elastic components are symmetrically distributed, so that the elastic force action is balanced, and the relative motion process between the push rod and the fixed block is more stable.

Preferably, the elastic component is a spring;

in a second aspect, the application provides a feeding device, which comprises a driving assembly, a connecting block connected with a power end of the driving assembly, and a plurality of groups of push rod assemblies fixedly connected with the connecting block;

at least one said putter assembly including a putter structure according to any one of the preceding claims;

in the above-mentioned realization process, the material loading is realized together to a plurality of groups of push rod assembly of drive assembly drive, and the push rod structure that provides in this application then can cooperate or all adopt the push rod structure that this application provided with other push rod structure, reduces the debugging degree of difficulty of equipment, utilizes the automatic compensation material loading to realize accurate material loading.

Preferably, the fixing block is arranged on the connecting block in an adjustable manner along the axial direction of the push rod;

preferably, a waist-shaped hole is formed in one end, far away from the push rod, of the fixing block along the length direction of the push rod, and a fastening screw is arranged on the waist-shaped hole;

in the implementation process, the fastening screws are loosened to enable the fixing blocks to be in a movable state, and the fixing blocks can be adjusted along the length direction of the waist-shaped holes, so that the distance between the whole push rod structure and the machining station is adjusted, the use flexibility of equipment is further improved, and the compatibility is further improved.

Compared with the prior art, the beneficial effects of the utility model reside in that: the application provides a push rod structure and loading attachment can realize material loading automatic compensation, need not the numerous and complicated debugging work in earlier stage, only need rely on the automatic compensation effect in later stage to realize accurate material loading, very big saving production time, promotion production efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

FIG. 1 is a schematic structural diagram of a push rod structure according to an embodiment of the present application;

FIG. 2 is a schematic structural view of a portion of a putter structure according to one embodiment of the present application;

FIG. 3 is a schematic structural diagram of a loading device according to an embodiment of the present application;

wherein: 10. a fixed block; 11. a card slot; 12. a kidney-shaped hole; 20. a push rod; 21. a clamping block; 30. an elastic component; 40. connecting blocks; 50. a push rod assembly.

Detailed Description

In the following description, numerous implementation details are set forth in order to provide a more thorough understanding of the present invention. It should be understood, however, that these implementation details should not be used to limit the invention. That is, in some embodiments of the invention, details of these implementations are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

It should be noted that all the directional indicators in the embodiments of the present invention, such as upper, lower, left, right, front and rear … …, are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture as shown in the drawings, and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, the descriptions related to "first", "second", etc. in the present invention are only for description purposes, not specifically referring to the order or sequence, and are not intended to limit the present invention, but only to distinguish the components or operations described in the same technical terms, and are not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

For further understanding of the contents, features and functions of the present invention, the following embodiments will be exemplified in conjunction with the accompanying drawings as follows:

examples

In some hardware automatic assembly equipment, a plurality of accessories need to be loaded, so that the accessories can accurately reach a designated processing station to finish processing; in order to guarantee synchronous material loading and reduction in production cost, some producers adopt a set of drive group to realize the material loading of multiunit material simultaneously, and this mode is though can make the material carry out the material loading simultaneously to a certain extent, still has some problems: if the shapes and sizes of different materials have certain difference, the push rod needs to be debugged for many times in the early stage, and the debugging process is time-consuming and labor-consuming in the early stage; after the material is used for a period of time in the later period, deviation is easy to occur, so that the feeding accuracy among different materials is poor, and the production quality is influenced; in addition, even when single-group materials are loaded, because the push rods mostly adopt an integrated structure, when the driving stroke of the driving group is insufficient, the materials cannot be pushed into the position and are large, and when the driving group is excessively driven, the push rods with overlarge push force extrude the materials, so that the materials are easily damaged, and the product quality is influenced;

in order to solve the above technical problem, the present embodiment provides the following technical solutions:

specifically, referring to fig. 1-3, the present embodiment provides an automatic compensation feeding push rod structure, which includes a fixed block 10, a push rod 20 slidably embedded in the fixed block 10, and an elastic component 30 disposed between the fixed block 10 and the push rod 20;

specifically, a clamping groove 11 is formed in the fixing block 10, a clamping block 21 matched with the clamping groove 11 is fixed at the end of the push rod 20, and the clamping block 21 can axially slide in the clamping groove 11 along the push rod 20;

in the above scheme, when the push rod structure provided by the application and other integrated push rod structures are used for loading, the push rod structure in the scheme is pushed in place in advance, and under the condition that the integrated push rod 20 is not pushed in place, the integrated push rod 20 is further pushed in time until the integrated push rod 20 is pushed in place, the push rod 20 in the scheme cannot damage a product, because in the process of further pushing, the fixing block 10 and the push rod 20 are matched through the elastic component 30 to convert the further pushing into the elastic force of the elastic component 30, so that automatic compensation is realized, and therefore multiple groups of push rod structures can be matched with each other, synchronous loading is realized, and simultaneous loading of different parts is realized; the push rod structure is simple in overall structure and high in practicability, and the automatic compensation problem of feeding is effectively solved; simultaneously, when carrying out the material loading to singly organizing the part, adopt the push rod structure that this application provided to need not to carry out very accurate debugging, can realize accurate material loading through elastic component 30's automatic compensation effect, avoided the push rod structure thrust of integral type too big to cause damage or thrust undersize to the product, the not in place condition of product.

Specifically, the fixture block 21 is T-shaped, and the clamping groove 11 is a T-shaped groove matched with the fixture block 21 in shape;

in the above scheme, the T-shaped fixture block 21 is embedded in the T-shaped groove, when the pushing force is too large, the end of the T-shaped fixture block 21 approaches the inner wall of the T-shaped groove, and after the pushing process is finished, the elastic component 30 resets the fixture block 21; by adopting the structure, the clamping block 21 can be effectively limited in the clamping groove 11, and the sliding of a certain stroke can be realized.

Specifically, steps are formed at two end parts of the fixed block 10, which are close to the push rod 20, and the elastic component 30 is arranged between the steps of the fixed block 10 and the push rod 20;

specifically, the elastic components 30 include two groups, and are symmetrically distributed on two sides of the push rod 20

In the above scheme, the two groups of elastic components 30 are symmetrically distributed to facilitate the action of balanced elasticity, so that the relative movement process between the push rod 20 and the fixed block 10 is more stable;

further, the elastic component 30 includes, but is not limited to, a spring, and may be other mechanisms having an elastic function.

Specifically, the application also provides a feeding device, which comprises a driving assembly, a connecting block 40 connected with the power end of the driving assembly, and a plurality of groups of push rod 20 assemblies fixedly connected with the connecting block 40;

at least one of the pushrod 20 assemblies comprises a pushrod structure as described above;

in the above scheme, the driving assembly drives a plurality of groups of push rod 20 assemblies to realize feeding together, and the push rod structure provided by the application can be matched with other push rod structures or completely adopts the push rod structure provided by the application, so that the debugging difficulty of the equipment is reduced, and accurate feeding is realized by utilizing automatic compensation feeding;

specifically, the fixing block 10 is adjustably arranged on the connecting block 40 along the axial direction of the push rod 20;

specifically, a waist-shaped hole 12 is formed at one end of the fixing block 10 far away from the push rod 20 along the length direction of the push rod 20, and a fastening screw is arranged on the waist-shaped hole 12;

in the above scheme, the fastening screws are loosened to enable the fixing block 10 to be in a movable state and can be adjusted along the length direction of the waist-shaped hole 12, so that the distance between the whole push rod structure and the processing station is adjusted, the use flexibility of the equipment is further improved, and the compatibility is realized

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention in any form, and all the modifications and equivalents of the technical spirit of the present invention to any simple modifications of the above embodiments belong to the scope of the technical solution of the present invention.

Claims (8)

1. The utility model provides an automatic compensation material loading push rod structure which characterized in that: the device comprises a fixed block, a push rod which is embedded on the fixed block in a sliding manner, and an elastic component which is arranged between the fixed block and the push rod;

the clamping groove is formed in the fixing block, a clamping block matched with the clamping groove is fixed at the end of the push rod, and the clamping block can axially slide in the clamping groove along the push rod.

2. The automatic compensation material loading push rod structure of claim 1, characterized in that: the clamping block is T-shaped, and the clamping groove is a T-shaped groove matched with the clamping block in shape.

3. The automatic compensation material loading push rod structure of claim 1, characterized in that: the two ends of the fixed block, which are close to the push rod, are provided with steps, and the elastic component is arranged between the fixed block and the steps of the push rod.

4. The automatic compensation material loading push rod structure of claim 3, characterized in that: the elastic components comprise two groups and are symmetrically distributed on two sides of the push rod.

5. The automatic compensation feeding push rod structure according to any one of claims 1 to 4, wherein: the elastic component is a spring.

6. A loading attachment which characterized in that: the push rod assembly comprises a driving assembly, a connecting block connected with the power end of the driving assembly, and a plurality of groups of push rod assemblies fixedly connected with the connecting block;

at least one of the putter assemblies including a putter structure according to any one of claims 1-5.

7. The loading device according to claim 6, characterized in that: the fixed block is arranged on the connecting block along the axial direction of the push rod in an adjustable mode.

8. The loading device according to claim 7, characterized in that: waist-shaped holes are formed in one ends, far away from the push rods, of the fixing blocks along the length direction of the push rods, and fastening screws are arranged on the waist-shaped holes.

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