CN212664895U

CN212664895U - Hard alloy compression molding device

Info

Publication number: CN212664895U
Application number: CN202021210079.8U
Authority: CN
Inventors: 叶惠明; 叶少良; 诸优明; 叶戈; 许丽君
Original assignee: Guangdong Zhengxin Hard Material Technology Research And Development Co ltd
Current assignee: Guangdong Zhengxin Hard Material Technology Research And Development Co ltd
Priority date: 2020-06-28
Filing date: 2020-06-28
Publication date: 2021-03-09
Anticipated expiration: 2030-06-28

Abstract

The utility model discloses a carbide suppression forming device, including the base, still include: a driving motor is fixedly arranged at the middle position inside the base, a rotating rod is movably arranged at the middle position inside the base, the output end of the rotating rod is in transmission connection with the output end of the driving motor through a transmission chain wheel and a transmission chain, the equal fixed mounting in both sides of base upper end has first mounting panel and second mounting panel, first mounting panel with the intermediate position department movable mounting of second mounting panel opposite face has rotatory swivel nut, it is rotatory to drive motor's output through drive sprocket and drive chain drive rotary rod, the rotary rod drives rotatory swivel nut through drive sprocket drive chain and rotates, the inside telescopic screw of rotatory swivel nut is under the effect of stopper and spacing groove, move to the inside of rotatory swivel nut, telescopic screw drives the mould through the installation cover and removes along the slide rail, the integrated device's of being convenient for drawing of patterns.

Description

Hard alloy compression molding device

Technical Field

The utility model relates to a carbide tool technical field specifically is a carbide press forming device.

Background

The hard alloy saw blade comprises a plurality of parameters such as the type of an alloy cutter head, the material of a matrix, the diameter, the number of teeth, the thickness, the tooth shape, the angle, the aperture and the like, and the parameters determine the processing capacity and the cutting performance of the saw blade. The saw bit needs correctly to choose for use the saw bit according to the kind of saw cutting material, thickness, the speed of saw cutting, the direction of saw cutting, feeding speed, the saw way width of saw cutting when selecting the saw bit, needs to carry out the compression moulding to the material in giving birth to the carbide tool, but common suppression device often the structure is fairly simple on the market, can only suppress fixed mould, changes the trouble that the mould is very, and demoulding effect is relatively poor moreover, influences the result of use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a carbide suppression forming device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a carbide compression moulding device, includes the base, still includes: a driving motor is fixedly mounted at the middle position inside the base, a rotary rod is movably mounted at the middle position inside the base, the output end of the rotary rod is in transmission connection with the output end of the driving motor through a transmission chain wheel and a transmission chain, a first mounting plate and a second mounting plate are fixedly mounted at both sides of the upper end of the base, a rotary screw sleeve is movably mounted at the middle position of the opposite surface of the first mounting plate and the second mounting plate and is in transmission connection with one end of the rotary rod through the transmission chain wheel and the transmission chain, a telescopic screw rod is movably inserted into one end inside the rotary screw sleeve, one end of the telescopic screw rod penetrates through the second mounting plate, contraction grooves are formed in both sides of the end, a clamping spring is fixedly mounted at one end inside the contraction grooves, a limiting plate is fixedly mounted at one end of the contraction grooves, a movable clamping block is fixedly mounted at the, one end of the telescopic screw rod is positioned outside the contraction groove, a placing plate is fixedly arranged at the middle position of the upper end of the base, slide rails are fixedly arranged on the two sides of the upper end of the telescopic screw rod, dies are movably arranged at the two ends of the two slide rails, the two opposite sides of the two dies are mutually attached, a mounting sleeve is fixedly arranged at the middle position of one side of the die away from the die, the telescopic screw rod is movably inserted in the mounting sleeve, clamping grooves are formed in the two sides of the surface of the mounting sleeve, movable clamping blocks are movably inserted in the clamping grooves, fixed sleeves are fixedly arranged on the two sides of the surface of the mounting sleeve, a movable block is movably arranged at the inner upper end of the mounting sleeve, a push rod is fixedly arranged at the middle position of the lower end of the movable block, the push rod and the clamping grooves are positioned on the same horizontal line, a supporting, the upper end fixed mounting of base has the support frame, and the intermediate position department fixed mounting of its upper end has hydraulic structure, and its output fixed mounting has the pressboard.

Preferably, two inserting blocks are fixedly mounted on two sides of one end of the telescopic screw rod and located on two sides of the contraction groove in symmetrical distribution, and the inserting blocks are movably connected with the mounting sleeve.

Preferably, slots are formed in two sides of the surface of the mounting sleeve and located on one side of the clamping groove, and the slots are movably connected with the inserting blocks.

Preferably, the sliding grooves are formed in two sides of the surface of the fixed sleeve, the sliding blocks are movably inserted into the sliding grooves, and one opposite ends of the sliding blocks are fixedly connected with two sides of the movable block.

Preferably, the surface of the fixed sleeve is movably sleeved with a push ring, and two sides of the inner part of the fixed sleeve are fixedly connected with one end of the sliding block away from the sliding block respectively.

Preferably, the middle position of the surface of the second mounting plate is provided with a through hole, the inside of the second mounting plate is movably inserted with the telescopic screw, two sides of the inside of the through hole are fixedly provided with limit blocks, two sides of the surface of the telescopic screw are provided with limit grooves, and the limit grooves are movably connected with the limit blocks.

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

1. the utility model discloses, setting through the base, make the integrated device have fine drawing of patterns effect, when the user uses, it is rotatory to drive the rotary rod with driving motor's output through drive sprocket and drive chain, the rotary rod drives rotatory swivel nut through drive sprocket drive chain and rotates, the inside telescopic screw rod of rotatory swivel nut is under the effect of stopper and spacing groove, move to the inside of rotatory swivel nut, telescopic screw rod drives the mould through the installation cover and removes along the slide rail, make two moulds break away from mutually, the integrated device's of being convenient for drawing of patterns.

2. The utility model discloses setting through the installation cover, make the integrated device have the fine effect of changing the mould, when the user uses, the user promotes the throw-out collar, the throw-out collar drives the movable block through the slider and removes to the inside of fixed cover, the inside of draw-in groove is inserted to the push rod of movable block lower extreme, make the inside that the shrink groove is contracted to the activity fixture block, thereby be convenient for telescopic screw takes out from the inside of installation cover, be convenient for change the mould, during the installation, the installation cover is along the one end of inserted block and slot cover at telescopic screw, one side of activity fixture block is the slope form, along with emboliaing the inside that contracts the shrink groove of installation cover, be convenient for telescopic screw's insertion, when the shrink groove is connected with the draw-in groove, the activity fixture block resumes the normal position under the effect of card solid spring, thereby make telescopic screw and installation cover fixed connection.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an enlarged view of the structure a in fig. 1 according to the present invention.

Fig. 3 is a schematic side view of the second mounting plate of the present invention.

In the figure: 1. A base; 2. a support frame; 3. placing the plate; 4. a drive motor; 5. rotating the rod; 6. a slide rail; 7. a first mounting plate; 8. a second mounting plate; 9. rotating the threaded sleeve; 10. a mold; 11. pressing a plate; 12. a hydraulic structure; 13. a telescopic screw; 14. installing a sleeve; 15. fixing a sleeve; 16. a support spring; 17. a push ring; 18. inserting a block; 19. a movable clamping block; 20. clamping and fixing the spring; 21. a contraction groove; 22. a slot; 23. a card slot; 24. a movable block; 25. a slider; 26. a push rod; 27. a limiting groove; 28. perforating; 29. and a limiting block.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

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.

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.

Referring to fig. 1-3, the present invention provides an embodiment: a hard alloy compression molding device comprises a base 1 and further comprises: a driving motor 4 is fixedly arranged at the middle position inside the base 1, a rotating rod 5 is movably arranged at the middle position inside the base 1, the output end of the rotating rod 5 is connected with the output end of the driving motor 4 through a driving chain wheel and a driving chain in a driving way, a first mounting plate 7 and a second mounting plate 8 are fixedly arranged at the two sides of the upper end of the base 1, a rotating screw sleeve 9 is movably arranged at the middle position of the opposite surface of the first mounting plate 7 and the second mounting plate 8 and is connected with one end of the rotating rod 5 through the driving chain wheel and the driving chain in a driving way, a telescopic screw 13 is movably inserted into one end inside the rotating screw sleeve 9, one end of the rotating screw sleeve passes through the second mounting plate 8, contraction grooves 21 are respectively arranged at the two sides of the end, a clamping spring 20 is fixedly arranged at one end inside the contraction grooves 21, a limiting plate is fixedly, one end of the base is positioned outside the contraction groove 21, a placing plate 3 is fixedly arranged at the middle position of the upper end of the base 1, slide rails 6 are fixedly arranged at the two sides of the upper end of the base, molds 10 are movably arranged at the two ends of the two slide rails 6, the opposite sides of the two molds 10 are mutually attached, a mounting sleeve 14 is fixedly arranged at the middle position of the side, away from the mold 10, of the mounting sleeve 14, a telescopic screw 13 is movably inserted in the mounting sleeve 14, clamping grooves 23 are respectively formed in the two sides of the surface of the mounting sleeve 14, movable clamping blocks 19 are movably inserted in the clamping grooves 23, fixed sleeves 15 are fixedly arranged at the two sides of the surface of the mounting sleeve 14, a movable block 24 is movably arranged at the upper end of the inner part of the, the upper end of the base 1 is fixedly provided with a support frame 2, the middle position of the upper end of the base is fixedly provided with a hydraulic structure 12, and the output end of the base is fixedly provided with a pressing plate 11.

Specifically, two inserting blocks 18 are fixedly mounted on two sides of one end of the telescopic screw 13, the two inserting blocks 18 are located on two sides of the contraction groove 21 and are symmetrically distributed, and the inserting blocks 18 are movably connected with the mounting sleeve 14, so that the fixed connection between the telescopic screw 13 and the mounting sleeve 14 is facilitated.

Specifically, the two sides of the surface of the mounting sleeve 14 are both provided with a slot 22 which is located at one side of the slot 23, and the slot 22 is movably connected with the insertion block 18, so that the connection between the shrinkage groove 21 and the slot 23 is facilitated.

Specifically, the sliding grooves are formed in two sides of the surface of the fixed sleeve 15, the sliding blocks 25 are movably inserted into the sliding grooves, and one opposite ends of the sliding blocks are fixedly connected with two sides of the movable block 24, so that the movable block 14 can be conveniently moved and limited.

Specifically, the surface of the fixed sleeve 15 is movably sleeved with a push ring 17, and two sides of the inside of the fixed sleeve are fixedly connected with one end of the sliding block 25 away from the sliding block respectively, so that the movable block 24 can be driven to move in the fixed sleeve 15 conveniently.

Specifically, the perforation 28 has been seted up to the intermediate position department on 8 surfaces of second mounting panel, and its inside activity interlude has telescopic screw 13, and the equal fixed mounting in both sides of perforation 28 inside has stopper 29, and spacing groove 27 has all been seted up to telescopic screw 13 surperficial both sides, and spacing groove 27 and stopper 29 swing joint are convenient for carry on spacingly to telescopic screw 13, avoid rotatory swivel nut 9 to drive telescopic screw 13 and rotate.

The working principle is as follows: when the utility model is used, the output end of the driving motor 4 is driven to rotate the rotary rod 5 through the driving chain wheel and the driving chain, the rotary rod 5 is driven to rotate the rotary screw sleeve 9 through the driving chain wheel and the driving chain, the telescopic screw 13 in the rotary screw sleeve 9 moves towards the inside of the rotary screw sleeve 9 under the action of the limit block 29 and the limit groove 27, the telescopic screw 13 drives the die 10 to move along the slide rail 6 through the mounting sleeve 14, so that the two dies 10 are separated from each other, the demoulding of the whole device is convenient, a user pushes the push ring 17, the push ring 17 drives the movable block 24 to move towards the inside of the fixed sleeve 15 through the slide block 25, the push rod 26 at the lower end of the movable block 24 is inserted into the clamping groove 23, the movable clamping block 19 is contracted into the inside of the contraction groove 21, the telescopic screw 13 is convenient to be drawn out from the inside of the mounting sleeve 14, during installation, the installation sleeve 14 is sleeved at one end of the telescopic screw 13 along the insertion block 18 and the slot 22, one side of the movable clamping block 19 is inclined, the movable clamping block 19 contracts into the contraction groove 21 along with the sleeving of the installation sleeve 14, the telescopic screw 13 is convenient to insert, and when the contraction groove 21 is connected with the clamping groove 23, the movable clamping block 19 returns to the original position under the action of the clamping and fixing spring 20, so that the telescopic screw 13 is fixedly connected with the installation sleeve 14, and the rapid installation of the mold 10 is convenient.

The above description is only an example of the present invention, and the common general knowledge of the known specific structures and characteristics of the embodiments is not described herein. It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a carbide compression moulding device, includes base (1), its characterized in that still includes: the automatic feeding device is characterized in that a driving motor (4) is fixedly mounted at the inner middle position of the base (1), a rotary rod (5) is movably mounted at the inner middle position of the base (1), the output end of the rotary rod (5) is connected with the output end of the driving motor (4) in a transmission mode through a transmission chain wheel and a transmission chain, a first mounting plate (7) and a second mounting plate (8) are fixedly mounted at the two sides of the upper end of the base (1), a rotary threaded sleeve (9) is movably mounted at the middle position of the opposite surface of the first mounting plate (7) and the second mounting plate (8) and is connected with one end of the rotary rod (5) in a transmission mode through the transmission chain wheel and the transmission chain, an expansion screw (13) is movably inserted at the inner end of the rotary threaded sleeve (9), one end of the expansion screw passes through the second mounting plate (8), and contraction grooves (21, a clamping spring (20) is fixedly installed at one end inside the shrinkage groove (21), a limiting plate is fixedly installed at one end of the shrinkage groove, a movable clamping block (19) is fixedly installed at the middle position of one side of the limiting plate, one end of the movable clamping block is located on the outer side of the shrinkage groove (21), a placing plate (3) is fixedly installed at the middle position of the upper end of the base (1), slide rails (6) are fixedly installed at two sides of the upper end of the base, molds (10) are movably installed at two ends of each of the two slide rails (6), opposite sides of the two molds (10) are mutually attached, an installation sleeve (14) is fixedly installed at the middle position of one side, away from the molds (10), the telescopic screw rod (13) is movably inserted in the installation sleeve (14), clamping grooves (23) are respectively formed in two sides of the surface of the installation sleeve (14), and the movable clamping block (19) is, the equal fixed mounting in both sides on installation cover (14) surface has fixed cover (15), and its inside upper end movable mounting has movable block (24), and the intermediate position department fixed mounting of its lower extreme has push rod (26), its with draw-in groove (23) are located same on the water flat line, the lower extreme fixed mounting of movable block (24) has supporting spring (16), its lower extreme with the lower extreme fixed connection of fixed cover (15) inner wall, the upper end fixed mounting of base (1) has support frame (2), and its upper end intermediate position department fixed mounting has hydraulic structure (12), and its output fixed mounting has pressboard (11).

2. The apparatus according to claim 1, wherein: two inserting blocks (18) are fixedly mounted on two sides of one end of the telescopic screw rod (13), the two inserting blocks (18) are located on two sides of the contraction groove (21) and are symmetrically distributed, and the inserting blocks (18) are movably connected with the mounting sleeve (14).

3. The hard alloy press forming device according to claim 2, wherein: slots (22) are formed in two sides of the surface of the mounting sleeve (14) and located on one side of the clamping groove (23), and the slots (22) are movably connected with the inserting blocks (18).

4. The apparatus according to claim 1, wherein: the sliding grooves are formed in two sides of the surface of the fixed sleeve (15), sliding blocks (25) are movably inserted into the sliding grooves, and one opposite ends of the sliding blocks are fixedly connected with two sides of the movable block (24).

5. The apparatus according to claim 4, wherein: the surface of the fixed sleeve (15) is movably sleeved with a push ring (17), and two sides of the inner part of the fixed sleeve are fixedly connected with one end of the sliding block (25) away from the sliding block respectively.

6. The apparatus according to claim 1, wherein: perforation (28) have been seted up to the intermediate position department on second mounting panel (8) surface, and its inside activity interlude has telescopic screw (13), the equal fixed mounting in both sides of perforation (28) inside has stopper (29), spacing groove (27) have all been seted up to telescopic screw (13) both sides on surface, spacing groove (27) with stopper (29) swing joint.