CN213616208U

CN213616208U - Fixing clamp for injection molding piece

Info

Publication number: CN213616208U
Application number: CN202021977076.7U
Authority: CN
Inventors: 曹见明
Original assignee: Huzhou Fuhao Plastic Industry Co ltd
Current assignee: Huzhou Fuhao Plastic Industry Co ltd
Priority date: 2020-09-11
Filing date: 2020-09-11
Publication date: 2021-07-06
Anticipated expiration: 2030-09-11

Abstract

The utility model discloses a mounting fixture of injection molding, including the base, there is driven gear one side of diapire in the base through bearing swing joint, and there is the driving gear opposite side of diapire in the base through bearing swing joint. This mounting fixture of injection molding, through driven gear, the driving gear, the transfer line, the crank, place the setting of seat and arc isotructure, it drives the driving gear rotation through the transfer line to rotate the crank, the driving gear drives the fixed plate through the driven gear and rotates, thereby can drive the injection molding and rotate, and then be convenient for the staff carries out the processing operation to the injection molding equidirectional, through the threaded rod, the slider, the setting of arc and clamping device isotructure, place the injection molding in one side of grip block, it drives the backup pad removal to rotate the threaded rod, thereby can carry out effectual centre gripping to the injection molding, and rotate the lead screw and drive the grip block removal, thereby can improve the stability when clamping arc or cylindrical injection molding.

Description

Fixing clamp for injection molding piece

Technical Field

The utility model relates to an injection molding technical field specifically is a mounting fixture of injection molding.

Background

The choice of plastic parts depends primarily on the type of plastic, the starting form and the shape and dimensions of the product, and injection molding, transfer molding, injection molding, lamination, compression molding and thermoforming are generally used for producing injection-molded parts by shaping the plastic on a flat surface, all of which are used in rubber processing, and also casting from liquid monomers or polymers. Among these methods, extrusion and injection molding are the most used and the most basic molding method.

Fixing clamp is often needed to be used to carry out the centre gripping fixed to the injection molding in the processing production process of injection molding to the staff's of being convenient for processing operation, the mounting clamp who uses commonly is fixed the back to the injection molding, and the angle of injection molding can not be adjusted mostly, and the staff's of not being convenient for operation is used.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a mounting fixture of injection molding has solved the problem of proposing among the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a mounting fixture of injection molding, includes the base, there is driven gear one side of diapire in the base through bearing swing joint, there is the driving gear opposite side of diapire in the base through bearing swing joint, the last fixed surface of driving gear is connected with the transfer line, the one end fixedly connected with crank of transfer line, driven gear's last fixed surface is connected with places the seat, the last fixed surface who places the seat is connected with the arc, the centre of a circle department of arc has the fixed plate through pivot swing joint, the inside swing joint of fixed plate has the threaded rod, the equal threaded connection in both sides of threaded rod upper surface has the slider, the last fixed surface of slider is connected with clamping device, the front and the equal fixedly connected with movable block in the back of fixed plate.

Optionally, an arc-shaped groove matched with the movable block is formed in the surface of the arc-shaped plate, and a bolt is connected to the upper surface of the movable block in a threaded manner.

Optionally, the clamping device comprises a supporting plate, a screw rod is connected to one side of the supporting plate through threads, and a clamping plate is movably connected to one end of the screw rod.

Optionally, reverse threads are formed at two ends of the threaded rod, and the front face and the back face of the sliding block are connected to the inside of the fixing plate in a sliding mode through sliding grooves.

Optionally, the lower surface of the base is fixedly connected with supporting legs, and the upper surface of the crank is in threaded connection with screws.

Optionally, the driving gear is meshed with the driven gear, and one end of the threaded rod is fixedly connected with the turntable.

(III) advantageous effects

The utility model provides a mounting fixture of injection molding possesses following beneficial effect:

1. this mounting fixture of injection molding, through driven gear, the driving gear, the transfer line, the crank, place the setting of seat and arc isotructure, it drives the driving gear rotation through the transfer line to rotate the crank, the driving gear drives the fixed plate through the driven gear and rotates, thereby can drive the injection molding and rotate, and then be convenient for the staff carries out the processing operation to the injection molding equidirectional, through the threaded rod, the slider, the setting of arc and clamping device isotructure, place the injection molding in one side of grip block, it drives the backup pad removal to rotate the threaded rod, thereby can carry out effectual centre gripping to the injection molding, and rotate the lead screw and drive the grip block removal, thereby can improve the stability when clamping arc or cylindrical injection molding.

2. This mounting fixture of injection molding through the setting of threaded rod, arc wall, bolt, screw, arc and fixed plate isotructure, rotates the fixed plate in the angle of difference, then with the one end threaded connection of bolt in the arc to the staff of being convenient for can be according to the reasonable clamping position of adjustment the device of the actual conditions of different injection moldings, has strengthened the device's practicality.

Drawings

FIG. 1 is a schematic view of a first embodiment of the present invention;

fig. 2 is a schematic diagram of a second structural configuration of the present invention;

FIG. 3 is a schematic view of the sectional structure inside the base of the present invention;

FIG. 4 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;

fig. 5 is the schematic view of the internal sectional structure of the fixing plate of the present invention.

In the figure: 1. a base; 2. a driven gear; 3. a driving gear; 4. a transmission rod; 5. a crank; 6. a placing seat; 7. an arc-shaped plate; 8. a fixing plate; 9. a threaded rod; 10. a slider; 11. a clamping device; 1101. a support plate; 1102. a screw rod; 1103. a clamping plate; 12. a movable block; 13. an arc-shaped slot; 14. a bolt; 15. and (4) screws.

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.

Referring to fig. 1 to 5, the present invention provides a technical solution: a fixing clamp for injection molding parts comprises a base 1, wherein supporting legs are fixedly connected to the lower surface of the base 1, the stability of the device in use is improved through the arrangement of the supporting legs, one side of the inner bottom wall of the base 1 is movably connected with a driven gear 2 through a bearing, the other side of the inner bottom wall of the base 1 is movably connected with a driving gear 3 through a bearing, the driving gear 3 is meshed with the driven gear 2, the upper surface of the driving gear 3 is fixedly connected with a transmission rod 4, one end of the transmission rod 4 is fixedly connected with a crank 5, the upper surface of the crank 5 is in threaded connection with a screw 15, the upper surface of the driven gear 2 is fixedly connected with a placing seat 6, the upper surface of the placing seat 6 is fixedly connected with an arc-shaped plate 7, the circle center of the arc-shaped plate 7 is movably connected with a fixing plate 8 through a rotating shaft, the rotating, thereby driving the injection molding piece to rotate, after rotating to a proper position, connecting one end of a screw 15 in the driving gear 3 in a threaded manner, thereby fixing the angle of the fixed plate 8 after adjustment, further facilitating the processing operation of workers on the injection molding piece in different directions, wherein the fixed plate 8 is movably connected with a threaded rod 9, two ends of the threaded rod 9 are provided with reverse threads, so that when a user rotates the threaded rod 9, two sliders 10 on the threaded rod 9 can drive a support plate 1101 to move simultaneously, further facilitating the clamping of the injection molding piece by the user, both sides of the upper surface of the threaded rod 9 are in threaded connection with sliders 10, one end of the threaded rod 9 is fixedly connected with a turntable, the rotation of the threaded rod 9 is facilitated through the arrangement of the turntable, and because the front side and the back side of the sliders 10 are both in the fixed plate 8 through sliding chutes, thereby guaranteed that slider 10 does not rotate with threaded rod 9 is synchronous when threaded rod 9 rotates, the last fixed surface of slider 10 is connected with clamping device 11, clamping device 11 includes backup pad 1101, one side threaded connection of backup pad 1101 has lead screw 1102, the one end swing joint of lead screw 1102 has grip block 1103, the equal fixedly connected with movable block 12 in front and the back of fixed plate 8, the surface of arc 7 seted up with movable block 12 assorted arc wall 13, the last surface threaded connection of movable block 12 has bolt 14.

The detailed description of the known functions and the known components is omitted in the embodiment of the disclosure, and in order to ensure the compatibility of the equipment, the adopted operation means are consistent with the parameters of the instruments on the market.

In summary, the operation steps of the fixing clamp for the injection molding part are as follows:

1. when the clamping device is used, a user places an injection molding part on one side of the supporting plates 1101, the threaded rods 9 are rotated to enable the two supporting plates 1101 to move inwards at the same time, so that the injection molding part can be effectively clamped, when the cylindrical or arc injection molding part needs to be clamped, the lead screw 1102 is rotated to enable one side of the clamping plate 1103 to be tightly attached to the surface of the injection molding part, and therefore the stability of the injection molding part in clamping is improved;

2. rotate crank 5 and drive driving gear 3 through transfer line 4 and rotate, driving gear 3 drives fixed plate 8 through driven gear 2 and rotates to can drive the injection molding and rotate, and then the staff of being convenient for carries out the processing operation to the injection molding equidirectional, rotate fixed plate 8 in suitable angle, then with bolt 14's one end threaded connection in arc 7, thereby the staff of being convenient for can be according to the reasonable clamping position of adjustment the device of the actual conditions of different injection moldings.

The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto, and any person skilled in the art should be covered by the scope of protection of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the concept thereof, wherein the used standard parts can be purchased from the market, and can be customized according to the description and the description of the drawings, the specific connection manner of each part adopts the conventional means of bolt, rivet, welding, etc. matured in the prior art, the machinery, parts and equipment all adopt the conventional models in the prior art, and the structure and principle of the parts known to those skilled in the art can be known by the technical manual or by the conventional experimental method, in the description of the present application, the terms "connect", "install", "fix", "set", etc. are used in a broad sense, for example, the term "connect" may be a fixed connection or an indirect connection through intermediate components without affecting the relationship and technical effects of the components, or may be an integral connection or a partial connection, and as in this case, for a person skilled in the art, the specific meaning of the above terms in the present invention or the present invention can be understood according to specific situations.

Claims

1. The utility model provides a mounting fixture of injection molding, includes base (1), its characterized in that: one side of the bottom wall in the base (1) is movably connected with a driven gear (2) through a bearing, the other side of the bottom wall in the base (1) is movably connected with a driving gear (3) through a bearing, the upper surface of the driving gear (3) is fixedly connected with a transmission rod (4), one end of the transmission rod (4) is fixedly connected with a crank (5), the upper surface of the driven gear (2) is fixedly connected with a placing seat (6), the upper surface of the placing seat (6) is fixedly connected with an arc-shaped plate (7), the circle center of the arc-shaped plate (7) is movably connected with a fixed plate (8) through a rotating shaft, the inner part of the fixed plate (8) is movably connected with a threaded rod (9), the two sides of the upper surface of the threaded rod (9) are both in threaded connection with sliders (10), and the upper, the front and the back of the fixed plate (8) are both fixedly connected with movable blocks (12).

2. The fixture of claim 1, wherein: the surface of the arc-shaped plate (7) is provided with an arc-shaped groove (13) matched with the movable block (12), and the upper surface of the movable block (12) is in threaded connection with a bolt (14).

3. The fixture of claim 1, wherein: the clamping device (11) comprises a supporting plate (1101), a screw rod (1102) is connected to one side of the supporting plate (1101) in a threaded mode, and a clamping plate (1103) is movably connected to one end of the screw rod (1102).

4. The fixture of claim 1, wherein: reverse screw threads are formed in the two ends of the threaded rod (9), and the front face and the back face of the sliding block (10) are connected to the inside of the fixing plate (8) in a sliding mode through sliding grooves.

5. The fixture of claim 1, wherein: the lower fixed surface of base (1) is connected with the supporting leg, the upper surface threaded connection of crank (5) has screw (15).

6. The fixture of claim 1, wherein: the driving gear (3) is meshed with the driven gear (2), and one end of the threaded rod (9) is fixedly connected with a turntable.