CN217451809U

CN217451809U - Bone-knitting assembly die

Info

Publication number: CN217451809U
Application number: CN202221528030.6U
Authority: CN
Inventors: 吴丹; 徐敏
Original assignee: Shanghai Yalang Precision Machinery Manufacturing Co ltd
Current assignee: Shanghai Yalang Precision Machinery Manufacturing Co ltd
Priority date: 2022-06-18
Filing date: 2022-06-18
Publication date: 2022-09-20
Anticipated expiration: 2032-06-18

Abstract

The utility model discloses a bone-knitting component mould, which comprises a mould plate; the top of the die plate is provided with a die main body, the interior of the die main body is provided with an adjusting mechanism, and four corners of the bottom of the fixed plate are provided with protecting mechanisms; the utility model discloses an internally mounted at the mould main part has adjustment mechanism, personnel come radian when adjusting device carries out the moulding-die to the coaptation board through rotatory arc, when the rotatory arc of personnel, the connecting block of arc one end can remove in the inside of mould main part, then can fix the arc in the inside that uses the bolt to pass locating hole and opening, thereby make the bone plate that the moulding-die came out patient's skeleton of laminating more, install protection machanism through the four corners in the fixed plate bottom, when the moulding-die head can carry out the moulding-die to the coaptation board, the bottom plate at montant extrusion top, then the spring at bottom plate can compress the top, take place elastic deformation through the spring, can alleviate the inside impact of moulding-die head and mould main part.

Description

Bone-knitting assembly die

Technical Field

The utility model relates to the technical field of mold, specifically a coaptation subassembly mould.

Background

The bone fracture plate can be used for jointing injured bones, and the shape of the bone fracture plate needs to be processed through a mould in the processing process of the bone fracture plate.

Through the retrieval, patent number is CN213559509U, the name is a novel bone plate die mould utility model, including die carrier, support guide pillar, last die carrier, hitching leg guide pillar and die cavity down, the top of die carrier is provided with the bed die down, and the left and right sides of die carrier is fixed with the support guide pillar down to the die cavity has been seted up to the top inboard of bed die, the die carrier is connected to the top of support guide pillar, and the below of going up the die carrier is provided with the backing plate, the left side below of backing plate is provided with the second and goes up the mould, and the rear side of mould is connected with the hitching leg guide pillar on the second, positioning spring is installed in the top left side of bed die, and positioning screw is installed on the right side of bed die, discovers through research analysis, though has the advantage of the uniformity and the stability of guaranteeing that the steel sheet was placed, nevertheless, still has following shortcoming to a certain extent, if:

1. the existing bone fracture component die can only press the bone fracture plate into a fixed radian in the process of pressing the bone fracture plate, and people cannot press the bone fracture plate into a proper radian according to the bone shapes of different patients, so that the use of people is not facilitated;

2. the existing bone-knitting component mould can generate large impact force between moulds in the process of pressing a film on a butt-joint bone plate, so that the surface between the moulds can be damaged, and the service life of the device can be further shortened.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a coaptation subassembly mould to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: a bone assembly mold comprising a mold plate; the die comprises a die plate, a die main body, an adjusting mechanism, a fixed plate, a pressing die head and a protection mechanism, wherein the die main body is arranged at the top of the die plate, the adjusting mechanism is arranged inside the die main body, the fixed plate is arranged at the top of the die main body, the pressing die head is arranged at one side of the bottom of the fixed plate, which is close to the die main body, and the protection mechanisms are arranged at four corners of the bottom of the fixed plate;

the adjusting mechanism comprises an arc-shaped plate, a connecting block and a through hole, the arc-shaped plate is rotatably arranged on one side inside the die main body, the connecting block is arranged at one end of the arc-shaped plate, and the through hole is formed inside the connecting block;

the protection mechanism comprises connecting seats, springs and a bottom plate, the connecting seats are installed at four corners of the bottom of the fixing plate, the springs are installed inside the connecting seats, and the bottom plate is installed at the bottom of the springs.

Preferably, the four corners at the top of the die plate are provided with vertical rods, and the outer sides of the vertical rods are connected with connecting seats.

Preferably, the four corners of one side of the fixed plate, which is close to the die plate, are provided with connecting rods, and the bottoms of the connecting rods are connected with a protection mechanism.

Preferably, one side of the die main body is equidistantly provided with positioning holes, and the diameters of the positioning holes are equal to the diameter of the through opening.

Preferably, the bottom of arc is equipped with the boss, and the front and the back equidistance of boss are equipped with the boss.

Preferably, the front equidistance of mould main part is equipped with the guide way, and the internal connection of guide way has the boss.

Preferably, the top of the die head is provided with a bump, and the bottom of the die head is arc-shaped.

Preferably, a sliding groove is formed in the fixing plate, and a convex block is connected to the inside of the sliding groove.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses an internally mounted at the mould main part has adjustment mechanism, and personnel come radian when adjusting device carries out the moulding-die to the coaptation board through rotatory arc, and when personnel's rotatory arc, the connecting block of arc one end can remove in the inside of mould main part, then can fix the arc in the inside that uses the bolt to pass locating hole and opening to make the coaptation board that the moulding-die came out laminate patient's skeleton more, and then be favorable to people's use.

2. The utility model discloses a protection machanism is installed in the four corners of fixed plate bottom, and when the moulding-die head can carry out the moulding-die to the bone plate, the bottom plate at montant can extrude the top, then the spring at bottom plate can compress the top, takes place elastic deformation through the spring, can alleviate the inside impact of moulding-die head and mould main part, and then can prolong the life of device.

Drawings

Fig. 1 is a schematic front structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the front part of the present invention;

fig. 3 is a schematic top view of the mold main body of the present invention;

fig. 4 is a schematic view of a part of an enlarged structure of fig. 2 according to the present invention;

fig. 5 is a schematic view of a partial enlarged structure of B in fig. 2 according to the present invention.

In the figure: 1. a mold plate; 2. a mold main body; 201. a guide groove; 202. positioning holes; 3. a vertical rod; 4. a fixing plate; 401. a chute; 402. a connecting rod; 5. pressing a die head; 501. a bump; 6. a protection mechanism; 601. a connecting seat; 602. a spring; 603. a base plate; 7. an adjustment mechanism; 701. an arc-shaped plate; 702. connecting blocks; 703. a port; 8. a reinforcing block; 801. and (4) a boss.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the present invention provides an embodiment: a bone-joining assembly mould comprising a mould plate 1; the top of the die plate 1 is provided with a die main body 2, the inside of the die main body 2 is provided with an adjusting mechanism 7, the top of the die main body 2 is provided with a fixed plate 4, one side of the bottom of the fixed plate 4, which is close to the die main body 2, is provided with a pressure die head 5, and four corners of the bottom of the fixed plate 4 are provided with protection mechanisms 6;

the adjusting mechanism 7 comprises an arc plate 701, a connecting block 702 and a through hole 703, the arc plate 701 is rotatably installed on one side inside the die main body 2, the connecting block 702 is arranged at one end of the arc plate 701, and the through hole 703 is formed inside the connecting block 702;

the protection mechanism 6 comprises a connecting seat 601, a spring 602 and a bottom plate 603, the connecting seat 601 is installed at four corners of the bottom of the fixing plate 4, the spring 602 is installed inside the connecting seat 601, and the bottom plate 603 is installed at the bottom of the spring 602;

specifically, as shown in fig. 1, 2, 3, 4 and 5, before use, a person connects the top of the fixing plate 4 with an external power mechanism, and then rotates the arc plate 701 to adjust the radian of the device when pressing the bone fracture plate, when the person rotates the arc plate 701, the connecting block 702 at one end of the arc plate 701 moves inside the mold body 2, and then the bolt passes through the positioning hole 202 and the through hole 703 to fix the arc plate 701, which is beneficial for people to use, at this time, the person places the bone fracture plate inside the mold body 2, and then drives the fixing plate 4 to move through the external power mechanism, when the fixing plate 4 moves, the pressing head 5 at the bottom of the fixing plate 4 presses the bone fracture plate, so that one end of the bone fracture plate is arc-shaped, when the pressing head 5 presses the bone fracture plate, the vertical rod 3 presses the bottom plate 603 at the top, then, the bottom plate 603 compresses the top spring 602, and the spring 602 is elastically deformed, so that the collision force between the press die 5 and the inside of the die main body 2 can be relieved, and the service life of the apparatus can be prolonged.

Further, vertical rods 3 are mounted at four corners of the top of the die plate 1, the outer side of each vertical rod 3 is connected with a connecting seat 601, connecting rods 402 are mounted at four corners of one side, close to the die plate 1, of the fixed plate 4, and the bottom of each connecting rod 402 is connected with a protection mechanism 6;

specifically, as shown in fig. 2 and 5, the bottom of the connecting rod 402 is fixedly provided with the protection mechanism 6 through a bolt, and when the fixing plate 4 drives the protection mechanism 6 to move towards one side of the mold plate 1, the protection mechanism 6 can be clamped outside the vertical rod 3, so that the impact force between the die head 5 and the mold body 2 can be reduced through the protection mechanism 6.

Furthermore, positioning holes 202 are equidistantly arranged on one side of the die main body 2, and the diameter of the positioning holes 202 is equal to that of the through holes 703;

specifically, as shown in fig. 4, when the user adjusts the use position of the arc plate 701, the bolt is used to pass through the positioning hole 202 and the through hole 703, so that the arc plate 701 can be fixed.

Further, the bottom of the arc plate 701 is provided with a reinforcing block 8, bosses 801 are equidistantly arranged on the front surface and the back surface of the reinforcing block 8, guide grooves 201 are equidistantly arranged on the front surface of the die main body 2, and the bosses 801 are connected inside the guide grooves 201;

specifically, as shown in fig. 1 and 4, when a person adjusts the use angle of the arc plate 701, the bosses 801 at the two ends of the reinforcing block 8 move inside the guide groove 201, and the reinforcing block 8 can support the arc plate 701 at the top, and when the person adjusts the use position of the arc plate 701, the bosses 801 are fixed by using nuts.

Further, a convex block 501 is arranged at the top of the die head 5, the bottom of the die head 5 is arc-shaped, a sliding groove 401 is arranged inside the fixing plate 4, and the convex block 501 is connected inside the sliding groove 401;

specifically, as shown in fig. 1, before the use, personnel slide the lug 501, make the lug 501 slide in the inside spout 401 of fixed plate 4, when lug 501 card was in the inside of spout 401, personnel were using the inside of bolt with lug 501 fixed mounting early fixed plate 4, and then can carry out fixed mounting with die head 5 of bottom, driving fixed plate 4 through external power unit and removing, then die head 5 can carry out the moulding-die to the inside coaptation board of mould main part 2.

The working principle is as follows: before using, personnel rotate the radian that arc 701 comes adjusting device to carry out the moulding-die to the coaptation board, when personnel rotate arc 701, the connecting block 702 of arc 701 one end can remove in the inside of mould main part 2, then the boss 801 at 8 both ends of boss can remove in the inside of guide way 201, personnel are passing the inside of locating hole 202 and opening 703 through using the bolt, can fix arc 701, personnel place the coaptation board inside mould main part 2 this moment, then drive fixed plate 4 through external power mechanism and remove, the moulding-die joint 5 of fixed plate 4 bottom can carry out the moulding-die processing to the coaptation board when fixed plate 4 removes.

The details of the present invention are well known to those skilled in the art.

Finally, it is to be noted that: the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the examples, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified and replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.

Claims

1. A bone joining assembly mould comprising a mould plate (1); the method is characterized in that: a mould main body (2) is installed at the top of the mould plate (1), an adjusting mechanism (7) is installed inside the mould main body (2), a fixing plate (4) is installed at the top of the mould main body (2), a pressing die head (5) is installed at one side, close to the mould main body (2), of the bottom of the fixing plate (4), and protection mechanisms (6) are installed at four corners of the bottom of the fixing plate (4);

the adjusting mechanism (7) comprises an arc-shaped plate (701), a connecting block (702) and a through hole (703), the arc-shaped plate (701) is rotatably installed on one side inside the die main body (2), the connecting block (702) is arranged at one end of the arc-shaped plate (701), and the through hole (703) is formed inside the connecting block (702);

protection machanism (6) are including connecting seat (601), spring (602) and bottom plate (603), connecting seat (601) are installed to the four corners of fixed plate (4) bottom, the internally mounted of connecting seat (601) has spring (602), bottom plate (603) are installed to the bottom of spring (602).

2. The bone joining assembly mold of claim 1, wherein: vertical rods (3) are installed at four corners of the top of the die plate (1), and connecting seats (601) are connected to the outer sides of the vertical rods (3).

3. The bone assembly mold of claim 1, wherein: connecting rods (402) are installed at four corners of one side, close to the die plate (1), of the fixing plate (4), and the bottom of each connecting rod (402) is connected with a protection mechanism (6).

4. The bone assembly mold of claim 1, wherein: positioning holes (202) are arranged on one side of the die main body (2) at equal intervals, and the diameters of the positioning holes (202) are equal to the diameter of the through hole (703).

5. The bone assembly mold of claim 1, wherein: the bottom of arc (701) is equipped with boss (801), and the front and the back equidistance of boss (8) are equipped with boss (8).

6. The bone assembly mold of claim 1, wherein: the front equidistance of mould main part (2) is equipped with guide way (201), and the internal connection of guide way (201) has boss (801).

7. The bone assembly mold of claim 1, wherein: the top of the die pressing head (5) is provided with a bump (501), and the bottom of the die pressing head (5) is arc-shaped.

8. The bone joining assembly mold of claim 1, wherein: a sliding groove (401) is formed in the fixing plate (4), and a convex block (501) is connected to the inside of the sliding groove (401).