Spike anchoring rod forming module and spike anchoring rod

Abstract

The utility model relates to a spike anchor bar forming module and spike anchor bar, including frame, set up the module mechanism and demoulding device on the frame, the module mechanism includes set up the upper fixed splint and lower fixed splint on the frame, and the module is clamped between the upper fixed splint and lower fixed splint, the demoulding device is fixed on the upper fixed splint and lower fixed splint. A plurality of through holes are formed in the module, spikes are erected in the through holes, and a mold cavity with an upward opening is defined by the spikes and the hole walls of the through holes; and the demolding device comprises a top plate arranged below the lower fixed clamping plate and a driving device for driving the top plate to slide up and down. The demoulding mechanism is simple in structure and convenient to operate, demoulding operation can be carried out without opening the mould, and a series of defects caused by frequent opening and closing of the mould are overcome.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of the road nail anchor rod mould, concretely relates to a road nail anchor rod forming module and road nail anchor rod. BACKGROUND

[0002] The concrete sleeper needs to be anchored by road nails before being put into use, and the current road nail anchoring is mostly manually anchored due to the complex construction environment, and the automation level is low and the labor cost is high, and in order to solve this problem, the Chinese invention patent with the application number CN202311743991.8 discloses a method and a production system for producing concrete sleepers by the road nail anchoring method, and the method is used for producing concrete sleepers by the road nail anchoring method, and in order to increase the connecting strength of the road nail anchor rod and the concrete sleeper, a plurality of convex rings are arranged on the outer wall of the anchoring plate, which is the reason why the road nails can only be anchored by using the left-right matching module and the push-pull type opening and closing device when the road nails are anchored in batches, and the structure has the following problems: 1) the module can only be opened to demould, and the frequent opening and closing of the module can easily affect the module precision and reduce the service life of the module; 2) when demoulding, the anchor rod is randomly adhered to the two half modules, and needs to be pushed and pulled in two directions to realize demoulding, which leads to a complex structure and inconvenient operation; 3) when the module is opened, the road nail anchoring plate loses the fulcrum point and falls to the ground to realize demoulding, which can easily cause the road nail anchor rod to be damaged by collision. CONTENT OF THE UTILITY MODEL

[0003] The utility model aims at overcoming the defect that the module needs to be frequently opened and closed in the prior art, and provides a road nail anchor rod forming module and a road nail anchor rod.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0005] A road nail anchor rod forming module, comprising a rack, a module mechanism and a demoulding device arranged on the rack, the module mechanism comprising an upper fixed clamping plate and a lower fixed clamping plate arranged on the rack, and a module clamped between the upper fixed clamping plate and the lower fixed clamping plate, a plurality of through holes are arranged on the module, the through holes are arranged on the road nails, and the road nails and the through hole walls form a module cavity with an upward opening; the demoulding device comprises a top plate arranged below the lower fixed clamping plate and a driving device for driving the top plate to slide up and down.

[0006] As a further technical scheme, the lower fixed clamping plate is fixedly arranged on the rack, and the upper fixed clamping plate is connected with the lower fixed clamping plate through a plurality of long bolts.

[0007] As a further technical scheme, the upper fixed clamping plate and the lower fixed clamping plate are provided with a position corresponding to the through hole, and the bottom of the road nail passes through the corresponding position.

[0008] As a further technical solution, the mold group comprises a plurality of molds, and positioning partitions are arranged between adjacent molds, and the positioning partitions are fixedly arranged on the upper fixed clamping plate and / or the lower fixed clamping plate.

[0009] As a further technical solution, the mold is formed by the upper mold and the lower mold.

[0010] As a further technical solution, the middle part of the stud is provided with an annular protrusion, and an upper annular groove and a lower annular groove are arranged on the two sides of the annular protrusion.

[0011] As a further technical solution, a tapered column-shaped upper through hole is arranged on the upper mold, and the lower end of the tapered column-shaped upper through hole is thin and the upper end is thick.

[0012] A lower through hole and an annular groove matched with the stud are arranged on the lower mold, the annular protrusion is arranged in the annular groove and matched with the annular groove.

[0013] As a further technical solution, positioning protrusions and positioning grooves are arranged on the parting surfaces of the upper mold and the lower mold respectively.

[0014] The stud anchoring rod formed by the stud anchoring rod forming mold group comprises a stud and a tapered anchoring rod arranged at one end of the stud.

[0015] Compared with the prior art, the utility model has the advantages that:

[0016] 1. The utility model discloses an improved structure of a stud anchoring rod and a forming mold group, the anchoring rod is arranged in a tapered shape, and an annular groove is arranged on the stud to improve the connecting strength between the stud anchoring rod and the sleeper, the stud anchoring rod with the structure can be demolded by only using a top plate to push the stud anchoring rod upward, which is compared with the prior art, and the demolding operation can be carried out without opening the mold, so that the mold group does not need to be frequently opened and closed, the defect of the precision of the mold group being reduced due to the frequent opening and closing of the mold group is solved, and the stud anchoring rod does not lose the force point during demolding and does not fall to the ground to cause bumping and damage.

[0017] 2. The mold is multiple and is in an up-down opening and closing type, and is arranged away from the demolding device, which is compared with the prior art, and the structure is simple and convenient to operate, is not easy to be damaged, and the same batch can be used to anchor studs of multiple models at the same time. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a structural schematic view of the stud anchoring rod in one embodiment of the utility model;

[0019] Figure 2The utility model discloses a stereogram of a road nail anchoring rod forming module in one embodiment of the utility model;

[0020] Figure 3 The utility model discloses a structure schematic view of a road nail anchoring rod forming module in one embodiment of the utility model;

[0021] Figure 4 For Figure 3 The utility model discloses an enlarged view of A in the figure;

[0022] Figure 5 The utility model discloses a structure schematic view of a mold in one embodiment of the utility model (without road nail).

[0023] In the figure: 1, frame, 2, upper fixed clamping plate, 3, lower fixed clamping plate, 4, through hole, 5, road nail, 6, mold cavity, 7, top plate, 8, driving device, 9, long bolt, 10, let -out opening, 11, mold, 12, positioning baffle, 13, upper mold, 14, lower mold 15, annular convex, 16, upper annular recess, 17, lower annular recess, 18, conical column upper through -hole, 19, lower through -hole, 20, annular groove, 21, conical column anchoring rod, 22, positioning convex, 23, positioning recess. DETAILED DESCRIPTION

[0024] The technical scheme of the utility model will be described below in connection with the drawings in a clear and complete manner. Obviously, the described embodiments are some of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0025] In the description of the utility model, it is necessary to explain that the orientation or position relation indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like is the orientation or position relation shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0026] In the description of the utility model, it is necessary to explain, unless another explicit provision and limitation, the term "installation", "connection", "connection" should be broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connected, can be mechanical connection, also can be electrical connection, can be directly connected, also can be indirectly connected through the intermediate medium, can be two elements inside the communication. For ordinary skilled in the art, the above-mentioned terms can be understood in the specific meaning in the utility model according to specific circumstances.

[0027] The utility model is further described in detail below in combination with the drawings.

[0028] Embodiment 1

[0029] Figure 1 An embodiment of the utility model is shown, a spike anchor rod includes spike 5, the conical anchor rod 21 of setting in one end of spike 5, the middle part of spike 5 is provided with annular protrusion 15, the both sides of annular protrusion 15 are provided with upper annular groove 16 and lower annular groove 17 respectively, the top of annular protrusion 15 and conical anchor rod 21 abut, the inner wall of conical anchor rod 21 is provided with protrusion, the protrusion is provided in upper annular groove 16.

[0030] Embodiment 2

[0031] Figures 2-5 An embodiment of the utility model is shown, a spike anchor rod forming module, including rack 1, the module mechanism and stripping device of setting on rack 1, the module mechanism includes the upper fixed clamping plate 2 and lower fixed clamping plate 3 of setting on rack 1 and the module of clamping between upper fixed clamping plate 2 and lower fixed clamping plate 3, a plurality of through holes 4 are set up on the module, the through hole 4 is set up spike 5, and the through hole 4 hole wall between spike 5 is enclosed and forms the mold cavity 6 of opening upwards, the stripping device includes the top plate 7 of setting below lower fixed clamping plate 3 and the driving device 8 of driving the up-down sliding of top plate 7. The utility model improves the structure of spike anchor rod and forming module, sets up the anchor rod into the cone and sets up annular groove on spike 5 to improve the connecting strength between spike anchor rod and sleeper, adopts the spike anchor rod of the structure, only needs to adopt top plate 7 to push out spike anchor rod upwards when stripping, and stripping can be realized, compared with prior art, and stripping can be realized without opening mold, therefore, the module precision decline caused by frequent opening and closing module is solved, and when stripping, spike anchor rod also does not lose the force point, and does not drop to the ground and cause its knock damage.

[0032] As an embodiment of the utility model a kind of road nail anchoring rod forming module, lower fixed clamping plate 3 is fixedly arranged on rack 1, and upper fixed clamping plate 2 is connected with the lower fixed clamping plate 3 by several long bolts 9.

[0033] As an embodiment of the utility model a kind of road nail anchoring rod forming module, the position corresponding with the through hole 4 on the upper fixed clamping plate 2 and the lower fixed clamping plate 3 is provided with let opening 10, and the bottom of the road nail 5 is downwardly threaded out corresponding let opening 10.

[0034] As an embodiment of the utility model a kind of road nail anchoring rod forming module, the let opening 10 is strip-shaped opening.

[0035] As an embodiment of the utility model a kind of road nail anchoring rod forming module, the module includes several molds 11, and positioning baffle 12 is arranged between adjacent molds 11, and the positioning baffle 12 is fixedly arranged on the upper fixed clamping plate 2 and the lower fixed clamping plate 3.

[0036] As an embodiment of the utility model a kind of road nail anchoring rod forming module, the mold 11 is formed by upper mold 13 and lower mold 14. The mold 11 of the utility model is multiple, and is upper and lower opening and closing type, and is separated from demolding device. Compared with prior art, it is not only simple in structure, convenient to operate, but also not easy to damage, and the same batch can simultaneously carry out anchoring of road nail 5 of multiple models.

[0037] As an embodiment of the utility model a kind of road nail anchoring rod forming module, the middle part of the road nail 5 is provided with annular protrusion 15, and upper annular groove 16 and lower annular groove 17 are respectively arranged on both sides of the annular protrusion 15.

[0038] As an embodiment of the utility model a kind of road nail anchoring rod forming module, the upper mold 13 is provided with tapered column-shaped upper through hole 18, and the lower end of the tapered column-shaped upper through hole 18 is thin and the upper end is thick.

[0039] The lower mold 14 is provided with lower through hole 19 and annular groove 20 matched with the road nail 5, and the annular protrusion 15 is arranged in the annular groove 20 and matched with the annular groove 20.

[0040] As an embodiment of the utility model a kind of road nail anchoring rod forming module, positioning protrusion 22 and positioning groove 23 are respectively arranged on the parting surface of the upper mold 13 and the lower mold 14.

[0041] As an embodiment of the utility model a kind of road nail anchoring rod forming module, the driving device 8 adopts air cylinder.

[0042] The above-described embodiments are only preferred embodiments of the present application, and are not exhaustive. Any obvious modifications made by those skilled in the art without departing from the principles and spirit of the present application should be considered to be within the scope of protection of the claims of the present application.

Claims

1. A rail spike anchor rod forming module, characterized in that, The utility model relates to a kind of moulding die groups of stud anchor bar, including rack (1), mould mechanism and stripping device being arranged on rack (1), the mould mechanism includes the upper fixed clamping plate (2) and lower fixed clamping plate (3) being arranged on rack (1), and mould is clamped between upper fixed clamping plate (2) and lower fixed clamping plate (3), several through holes (4) are opened in the mould, and stud (5) is arranged in the through hole (4), and the cavity (6) with opening upwards is enclosed between stud (5) and the hole wall of the through hole (4);The stripping device includes top plate (7) being arranged below lower fixed clamping plate (3), and driving device (8) for driving the up-down sliding of top plate (7).

2. The stud anchor rod forming die set of claim 1, wherein, Lower fixed clamping plate (3) is fixedly arranged on rack (1), and upper fixed clamping plate (2) is connected with lower fixed clamping plate (3) by a plurality of long bolts (9).

3. The stud anchor rod forming die set of claim 1 wherein: Upper fixed clamping plate (2) and lower fixed clamping plate (3) are provided with the position corresponding with the through hole (4) with the opening (10) of giving room, and the bottom of stud (5) passes out the corresponding opening (10) of giving room downwards.

4. The stud anchor rod forming die set of claim 1 wherein: The mould includes a plurality of moulds (11), and positioning baffle (12) is arranged between adjacent moulds (11), and the positioning baffle (12) is fixedly arranged on upper fixed clamping plate (2) and / or lower fixed clamping plate (3).

5. A stud anchor bar forming die set according to claim 4, wherein, The mould (11) is formed by the closure of upper mould (13) and lower mould (14).

6. The stud anchor bar forming die group according to claim 5, wherein, The middle part of stud (5) is provided with annular protrusion (15), and upper annular groove (16) and lower annular groove (17) are arranged on the two sides of annular protrusion (15) respectively.

7. The stud anchor bar forming die group according to claim 6, wherein, The upper mould (13) is provided with tapered column-shaped upper through hole (18), and the lower end of tapered column-shaped upper through hole (18) is thin and the upper end is thick; The lower mould (14) is provided with lower through hole (19) and annular groove (20) matched with stud (5), and annular protrusion (15) is arranged in annular groove (20) and matched with annular groove (20).

8. The stud anchor bar forming die group according to claim 5, wherein, Positioning protrusion (22) and positioning groove (23) are arranged on the parting surface of upper mould (13) and lower mould (14) respectively.

9. A stud anchor bar, characterized in that The stud anchor bar prepared by the stud anchor bar forming die group according to any one of claims 1-8, wherein the stud anchor bar comprises stud (5) and tapered column-shaped anchor bar (21) arranged at one end of stud (5).

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