CN219600441U - Small injection molding assembly fixture - Google Patents

Abstract

The utility model belongs to the technical field of injection molding assembly tools, and particularly relates to a small injection molding assembly tool which comprises a table body, wherein a supporting frame is fixed at the top of the table body, a plurality of guide plates are equidistantly distributed on the top surface of the table body, a moving space is arranged between every two guide plates, guide grooves are formed in the top surface of the table body and positioned in the moving space, and a plurality of clamping pieces are symmetrically and movably arranged on the guide plates in pairs; the assembly fixture is provided with the clamping mechanisms for clamping and fixing the injection molding pieces through the clamping pieces and the extrusion blocks for assembling the multiple groups, so that the multiple injection molding pieces can be assembled at one time, the assembly efficiency is greatly improved, the blanking pieces and the long cylinders for blanking are further arranged corresponding to the multiple groups of assembly components, the blanking pieces can be directly pushed out of the assembly groove by the long cylinders, the assembled injection molding pieces are prevented from being manually taken by staff, the injection molding pieces to be assembled are conveniently and rapidly placed, the assembly efficiency is further improved, and the assembly fixture is convenient to use.

Description

Small injection molding assembly fixture

Technical Field

The utility model belongs to the technical field of injection part assembly tools, and particularly relates to a small injection part assembly tool.

Background

An automobile accessory is a product that serves an automobile as well as individual units that make up the automobile as a whole. Automobile parts are various, with the improvement of living standard of people, people consume automobiles more and more, the market of the automobile parts is becoming larger and larger, and seats on automobiles are usually provided with adjusting handles.

The utility model provides an injection molding assembly fixture has multiple in prior art, for example, chinese utility model patent application number 202023083425.3 discloses "injection molding and hardware's assembly fixture," including adjusting handle, set up wears round pin and base on adjusting handle in this scheme, "the top of base is provided with fixed cassette, fixed cassette detachably connects in the top of base, offered the draw-in groove with adjusting handle looks adaptation on the fixed cassette, the draw-in groove is used for inserting adjusting handle, and the draw-in groove is fixed adjusting handle, fixed cassette includes vertical portion and horizontal part, vertical portion sets up in the top one corner department of horizontal part, vertical portion is concave in the top center department that is close to horizontal part. The utility model has the advantages that the adjusting handle can be inserted into the clamping groove on the fixed clamping seat, and the clamping groove is matched with the structure of the adjusting handle, so that the handle can be fixedly installed, and the handle is more stable on the fixed clamping seat during installation;

in addition, the scheme still has the defects that the handle is clamped in the clamping groove for assembly, manual taking is needed during loading and unloading, fatigue can be generated after long-time working of workers, the assembly efficiency of the handle can be directly influenced, and the assembly efficiency of the injection molding piece is further reduced.

Disclosure of Invention

In order to solve the problems in the prior art, the utility model provides a small injection molding assembly tool, which has the characteristics of multiple assembly stations and automatic blanking.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a small-size injection molding assembly fixture, includes the table body, the top of the table body is fixed with the support frame, the top surface equidistance of the table body distributes and has a plurality of deflector, every two have the space of removal between the deflector is a set of, the guide way has been seted up to the top surface of the table body and be located the space of removal, still include unloading piece and clamping piece, a plurality of the equal movable mounting of two a set of two equal symmetry of clamping pieces of clamping piece are on the deflector, two the clamping piece is located the left and right sides of guide way respectively, two of mutual symmetry have the clamping groove between the clamping piece, the bottom surface of the table body is all connected through two fixed plates and is fixed with a plurality of slide bars, the slide bar is located under the guide way, and a plurality of unloading piece all bottom slip cap is established on the slide bar, the unloading piece can be followed the axial direction of slide bar and is removed in order to carry out the unloading.

As a preferable technical scheme of the utility model, a discharging opening is formed on one side, far away from the long cylinder, of the table body, corresponding to the guide groove.

As a preferable technical scheme of the utility model, a long cylinder is arranged on the bottom surface of the table body corresponding to the blanking member, and the power output end of the long cylinder is fixed on the blanking member.

As a preferable technical scheme of the utility model, the hydraulic cylinder is arranged in the center of the top of the supporting frame, the power output end of the hydraulic cylinder is fixedly connected with the pushing plate, the bottom of the pushing plate is fixedly provided with the extrusion block corresponding to the clamping pieces, and the extrusion block is positioned right above the clamping grooves between the clamping pieces.

As a preferable technical scheme of the utility model, the top of the clamping piece is provided with an inclined plane, and one side of the clamping piece close to the guide groove is fixedly adhered with a rubber patch.

As a preferable technical scheme of the utility model, the novel elastic clamping device further comprises a spring, wherein the back side surface of the clamping piece is fixedly provided with two connecting rods, the connecting rods are arranged on the guide plate in a sliding penetrating mode, the spring is sleeved on the outer side of the connecting rods and is positioned between the guide plate and the clamping piece, and the clamping piece can be pushed when the spring releases elastic force.

Compared with the prior art, the utility model has the beneficial effects that: the injection molding assembly tool is provided with the clamping mechanisms for clamping and fixing the injection molding through the clamping pieces and the extrusion blocks for assembling the injection molding at one time, so that the assembly efficiency is greatly improved, the blanking pieces and the long cylinders for blanking are further arranged corresponding to the plurality of groups of assembly parts, the blanking pieces can be directly pushed out of the assembly groove by pushing the blanking pieces through the long cylinders, workers are prevented from manually taking the injection molding, the injection molding to be assembled is conveniently and rapidly placed, the assembly efficiency is further improved, and the injection molding assembly tool is convenient to use.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a bottom display structure in the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1 according to the present utility model;

in the figure: 1. a table body; 2. a support frame; 3. a pushing plate; 4. a hydraulic cylinder; 5. a guide plate; 6. a guide groove; 7. extruding a block; 8. a long cylinder; 9. a feed opening; 10. a fixing plate; 11. a slide bar; 12. a blanking member; 13. a clamping piece; 14. an inclined plane; 15. a rubber paste; 16. a spring; 17. and (5) connecting a rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides the following technical solutions: the utility model provides a small-size injection molding assembly fixture, including the table body 1, the top of the table body 1 is fixed with support frame 2, the top surface equidistance of the table body 1 distributes a plurality of deflector plates 5, every two deflector plates 5 have the space of removal between a set of, the guide slot 6 has been seted up to the top surface of the table body 1 and be located the space of removal, still include unloading spare 12 and clamping piece 13, a set of symmetry movable mounting of a plurality of clamping pieces 13 is on deflector plates 5, two clamping pieces 13 are located the left and right sides of guide slot 6 respectively, clamping grooves have between two clamping pieces 13 of symmetry, the bottom surface of the table body 1 all is connected through two fixed plates 10 and is fixed with a plurality of slide bars 11, slide bar 11 is located the direct below of guide slot 6, a plurality of unloading spare 12 all bottom slip cap are established on slide bar 11, unloading spare 12 can follow the axial direction of slide bar 11 and remove in order to carry out the unloading; when the assembly table is used, according to the illustration of fig. 3, a worker takes a handle to be assembled and pushes the handle to the surface of the table body 1 along the inclined plane 14, at the moment, the clamping pieces 13 positioned at the two sides of the handle can tightly clamp the handle under the elastic force of the springs 16, and then the hydraulic cylinder 4 is started, so that the extrusion block 7 can respectively move downwards and extrude the handle, and the assembly can be completed; when in blanking, the hydraulic cylinder 4 drives the extrusion block 7 to ascend, the long cylinder 8 is started to push the handle through the blanking piece 12, the handle can be pushed to the blanking opening 9, automatic blanking can be completed, and the use is convenient.

Specifically, as can be seen from fig. 2, in this embodiment, a feeding opening 9 is formed on one side of the table body 1 away from the long cylinder 8, corresponding to the guide slot 6; in the assembly process, a receiving box may be placed in advance just below the discharge opening 9 so as to receive the assembled injection molded article.

Specifically, as can be seen from fig. 2, in this embodiment, a long cylinder 8 is installed on the bottom surface of the table body 1 corresponding to the blanking member 12, and the power output end of the long cylinder 8 is fixed on the blanking member 12; the long cylinders 8 are provided with independent switches, so that the device can be conveniently started and stopped according to the workload.

Specifically, as can be seen from fig. 1, in this embodiment, a hydraulic cylinder 4 is installed at the top center of the support frame 2, a pushing plate 3 is fixedly connected to the power output end of the hydraulic cylinder 4, an extrusion block 7 is fixed at the bottom of the pushing plate 3 corresponding to the clamping pieces 13, and the extrusion block 7 is located right above the clamping groove between the clamping pieces 13; the rod structure is connected to the top of extrusion piece 7, makes things convenient for extrusion piece 7 to get into smoothly between two clamping pieces 13, can avoid making extrusion piece 7 unable normal extrusion injection molding because of the high promotion board 3 that blocks of clamping piece 13.

Specifically, as can be seen from fig. 3, in this embodiment, a bevel 14 is formed at the top of the clamping piece 13, and a rubber patch 15 is adhered and fixed on one side of the clamping piece 13 close to the guide slot 6; the inclined plane 14 is convenient to push down and spread the two clamping pieces 13, and the rubber patch 15 can reduce the abrasion of injection molding pieces.

Specifically, as can be seen from fig. 3, in this embodiment, the device further includes a spring 16, two connecting rods 17 are fixed on the back side of the clamping piece 13, the connecting rods 17 are slidably arranged on the guide plate 5 in a penetrating manner, the spring 16 is sleeved outside the connecting rods 17 and located between the guide plate 5 and the clamping piece 13, and when the spring 16 releases the elastic force, the clamping piece 13 can be pushed; the movable stability of the clamping piece 13 can be improved due to the arrangement of the two connecting rods 17, the clamping force of the clamping piece 13 can be improved due to the arrangement of the two springs 16, and the injection molding piece is prevented from shaking when the extrusion block 7 extrudes.

It should be noted that: the parts not described in detail in this embodiment are all existing structural parts in the related art, are well known to those skilled in the related art, and the specific parts or slots in this embodiment are commercially available or custom-made.

The working principle and the using flow of the utility model are as follows: when the injection molding assembly fixture is used, a worker takes a handle to be assembled and pushes the handle to the surface of the table body 1 along the inclined plane 14, the clamping pieces 13 positioned at the two sides of the handle can tightly clamp the handle under the elastic force of the springs 16 at the moment, and then the hydraulic cylinder 4 is started, so that the extrusion block 7 can respectively move downwards and extrude the handle, and the assembly can be completed; when the blanking, hydraulic cylinder 4 drives extrusion piece 7 to rise, starts long cylinder 8 and promotes the handle through unloading spare 12 can push away the handle to feed opening 9 department, can accomplish automatic unloading, after the unloading, remove unloading spare 12 to initial position department can reuse, the device can once only assemble a plurality of injection molding to avoid the staff to take manually, conveniently lay fast and wait to assemble the injection molding, improved assembly efficiency by a wide margin, convenient to use.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (6)

1. The utility model provides a small-size injection molding assembly fixture, includes the table body (1), its characterized in that: the top of the table body (1) is fixedly provided with a supporting frame (2), a plurality of guide plates (5) are distributed on the top surface equidistance of the table body (1), a plurality of sliding rods (11) are fixedly arranged on the bottom surface of the table body (1) through two fixing plates (10), guide grooves (6) are formed in the top surface of the table body (1) and located in the moving space, the table body further comprises a blanking piece (12) and clamping pieces (13), the clamping pieces (13) are symmetrically and movably installed on the guide plates (5) in pairs, the clamping pieces (13) are respectively located on the left side and the right side of the guide grooves (6), clamping grooves are formed between the clamping pieces (13) in the two symmetrical pairs, the bottom surface of the table body (1) is fixedly provided with a plurality of sliding rods (11) through two fixing plates (10), the sliding rods (11) are located under the guide grooves (6), the blanking pieces (12) are slidably sleeved on the sliding rods (11) at the bottom ends, and the blanking pieces (12) can axially move along the sliding rods (11) to perform blanking.

2. The small-size injection molding assembly fixture of claim 1, wherein: and a discharging opening (9) is formed in one side, far away from the long cylinder (8), of the table body (1) corresponding to the guide groove (6).

3. The small-size injection molding assembly fixture of claim 1, wherein: the bottom surface of the table body (1) is provided with a long cylinder (8) corresponding to the blanking piece (12), and the power output end of the long cylinder (8) is fixed on the blanking piece (12).

4. The small-size injection molding assembly fixture of claim 1, wherein: the hydraulic cylinder (4) is installed at the top center of the support frame (2), the power output end of the hydraulic cylinder (4) is fixedly connected with the pushing plate (3), the bottom of the pushing plate (3) corresponds to the clamping pieces (13) and is fixedly provided with the extrusion blocks (7), and the extrusion blocks (7) are located right above the clamping grooves between the clamping pieces (13).

5. The small-size injection molding assembly fixture of claim 1, wherein: an inclined plane (14) is arranged at the top of the clamping piece (13), and a rubber patch (15) is fixedly adhered to one side, close to the guide groove (6), of the clamping piece (13).

6. The small-size injection molding assembly fixture of claim 1, wherein: the spring (16) is sleeved outside the connecting rod (17) and located between the guide plate (5) and the clamping piece (13), and the clamping piece (13) can be pushed when the spring (16) releases elasticity.