阅读说明：本技术 一种非标螺栓加工用具有夹持结构的热压装置 (Non-standard bolt processing is with hot press unit who has clamping structure ) 是由 孔丽杰 陈楚淇 黄泽鑫 于 2021-08-12 设计创作，主要内容包括：本发明公开了一种非标螺栓加工用具有夹持结构的热压装置,涉及非标螺栓加工设备技术领域,具体为底座和第二支撑座,所述底座上表面安置有上料箱,且上料箱内部放置有螺栓胚料,所述上料箱内部设置有上料板,且上料箱上表面开设有上料槽,所述上料槽一端安置有上料气缸,且上料槽另一端设置有加工转盘,所述加工转盘一侧设置有第一电机,该非标螺栓加工用具有夹持结构的热压装置,设置的可旋转式载物盘配合自动上料的上料箱和上料气缸能够实现多个螺栓胚料的自动上料操作,且搭配可旋转式加工转盘能够将上料后的螺栓胚料转运至锻造区进行热压锻造处理,其装置载物量得到大大增加,加工效率得到有效提高。(The invention discloses a hot pressing device with a clamping structure for processing non-standard bolts, which relates to the technical field of non-standard bolt processing equipment, in particular to a base and a second supporting seat, wherein a feeding box is arranged on the upper surface of the base, bolt blanks are arranged in the feeding box, a feeding plate is arranged in the feeding box, a feeding groove is arranged on the upper surface of the feeding box, a feeding cylinder is arranged at one end of the feeding groove, a processing turntable is arranged at the other end of the feeding groove, a first motor is arranged at one side of the processing turntable, the hot pressing device with the clamping structure for processing the non-standard bolts, a rotatable carrying disc is arranged, the rotatable carrying disc is matched with the feeding box and the feeding cylinder which can automatically feed, the automatic feeding operation of a plurality of bolt blanks can be realized, the rotatable processing turntable can transfer the fed bolt blanks to a forging area for hot pressing and forging, and the carrying capacity of the device is greatly increased, the processing efficiency is effectively improved.)

1. The utility model provides a non-standard bolt processing is with hot press unit who has clamping structure, includes base (1) and second supporting seat (24), its characterized in that: the upper surface of the base (1) is provided with a feeding box (2), bolt blanks (3) are placed in the feeding box (2), a feeding plate (4) is arranged in the feeding box (2), a feeding groove (5) is formed in the upper surface of the feeding box (2), one end of the feeding groove (5) is provided with a feeding cylinder (6), the other end of the feeding groove (5) is provided with a processing turntable (7), one side of the processing turntable (7) is provided with a first motor (8), the outer surface of the processing turntable (7) is provided with a loading disc (9), one side of the loading disc (9) is connected with a second motor (10), the outer surface of the loading disc (9) is provided with a storage groove (11), one side of the storage groove (11) is provided with a heating coil (12), the inner wall of the storage groove (11) is provided with a ventilation cavity (13), the outer wall of the ventilation cavity (13) is connected with a communication cavity (14), the inner wall of the ventilation cavity (13) is connected with a clamping block (15), the tail end of the communication cavity (14) is connected with an air pump (16), the air pump (16) is arranged on the outer surface of the processing rotary table (7), a first supporting seat (17) is arranged on the right side of the feeding box (2), the first supporting seat (17) is located on one side of the processing rotary table (7), a first hydraulic rod (18) is arranged on the outer wall of the first supporting seat (17), a limiting plate (19) is connected to the tail end of the first hydraulic rod (18), a limiting hole (20) is formed in the outer surface of the limiting plate (19), a second air cylinder (21) is arranged on one side of the limiting plate (19), a top plate (22) is connected to the tail end of the second air cylinder (21), a top column (23) is fixed to the outer surface of the top plate (22), a second supporting seat (24) is arranged on the other side of the processing rotary table (7), and a connecting shaft (25) is arranged on one side of the second supporting seat (24), one end of the connecting shaft (25) is connected with a third motor (26), the outer wall of the connecting shaft (25) is provided with a first connecting plate (27), the outer wall of one end of the first connecting plate (27) is provided with a first stamping template (28), the outer wall of the other end of the first connecting plate (27) is provided with a second stamping template (29), one side of the second supporting seat (24) is provided with a third supporting seat (30), the outer wall of the third supporting seat (30) is provided with a fourth motor (31), the tail end of the fourth motor (31) is connected with a second connecting plate (32), the outer wall of one end of the second connecting plate (32) is provided with a stamping plate (33), one side of the stamping plate (33) is connected with a second hydraulic rod (34), the outer surface of the stamping plate (33) is fixed with a stamping head (35), the outer wall of the other end of the second connecting plate (32) is provided with a blanking plate (36), and the outer surface of the blanking plate (36) is provided with a pneumatic chuck (37), a storage box (38) is arranged below the pneumatic clamping head (37).

2. The hot pressing device with the clamping structure for the non-standard bolt machining according to claim 1, characterized in that: bolt stock (3) constitute elevation structure through going up between flitch (4) and the material loading case (2), and go up flitch (4) and be the dislocation distribution inside material loading case (2), go up flitch (4) upper end surface moreover and be the slope form.

3. The hot pressing device with the clamping structure for the non-standard bolt machining according to claim 1, characterized in that: the outer surface of the bolt blank (3) is attached to the upper surface of the feeding groove (5), the bolt blank (3) forms a movable structure with the feeding groove (5) through the feeding air cylinder (6), and the vertical center line of the feeding groove (5) coincides with the vertical center line of the storage groove (11).

4. The hot pressing device with the clamping structure for the non-standard bolt machining according to claim 1, characterized in that: carry thing dish (9) to constitute rotating-structure through between second motor (10) and processing carousel (7), and processing carousel (7) constitute adjustable structure through between first motor (8) and base (1), carry thing dish (9) surface to encircle to distribute moreover and have and put thing groove (11).

5. The hot pressing device with the clamping structure for the non-standard bolt machining according to claim 1, characterized in that: the ventilation cavity (13) and the air pump (16) form a communicated structure through the communicating cavity (14), the ventilation cavity (13) and the clamping block (15) are movably connected, and the end surface of the clamping block (15) is of an arc-shaped structure.

6. The hot pressing device with the clamping structure for the non-standard bolt machining according to claim 1, characterized in that: roof (22) pass through and constitute extending structure between second cylinder (21) and limiting plate (19), and limiting plate (19) pass through and constitute the active structure between first hydraulic stem (18) and first supporting seat (17), are parallel distribution between roof (22), limiting plate (19) and the year thing dish (9) moreover.

7. The hot pressing device with the clamping structure for the non-standard bolt machining according to claim 1, characterized in that: the size of the outer opening of the top column (23) is matched with the size of the inner opening of the limiting hole (20), and the vertical central line of the top column (23) is coincided with the vertical central lines of the limiting hole (20) and the article placing groove (11).

8. The hot pressing device with the clamping structure for the non-standard bolt machining according to claim 1, characterized in that: the first connecting plate (27) and the second supporting seat (24) form an adjustable structure through a connecting shaft (25) and a third motor (26), and the first connecting plate (27) is fixedly connected with the first stamping template (28).

9. The hot pressing device with the clamping structure for the non-standard bolt machining according to claim 1, characterized in that: the stamping plate (33) forms a telescopic structure through the second hydraulic rod (34) and the second connecting plate (32), the second connecting plate (32) forms a rotating structure through the fourth motor (31) and the third supporting seat (30), and stamping heads (35) are distributed on the outer surface of the stamping plate (33) in a surrounding mode.

Technical Field

The invention relates to the technical field of non-standard bolt processing equipment, in particular to a hot-pressing device with a clamping structure for processing a non-standard bolt.

Background

Bolt: the mechanical part, the cylindrical threaded fastener that is used with the nut, a kind of fastener that comprises head and screw rod two parts need to cooperate with the nut for the fastening connection two parts that have the through-hole, in the process of to non-standard bolt production and processing, need heat one end of bolt stock to high temperature usually, then forge high temperature to its heating end again, thereby form specific shape.

At present on the market the in-process of hot forging the bolt need the manual work usually will heat the bolt that is good and place and carry out hot forging in the mould, and its process efficiency is lower, and the security can not be ensured, to above-mentioned condition, we have released a non-standard bolt processing with hot press unit who has clamping structure.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides a hot-pressing device with a clamping structure for processing a non-standard bolt, which solves the problems that the prior hot-pressing forging process of the bolt on the market usually needs manual work to place the heated bolt in a die for hot-pressing forging, the process efficiency is low, and the safety cannot be guaranteed.

In order to achieve the purpose, the invention is realized by the following technical scheme: a hot pressing device with a clamping structure for non-standard bolt processing comprises a base and a second supporting seat, wherein a feeding box is arranged on the upper surface of the base, bolt blanks are placed in the feeding box, a feeding plate is arranged in the feeding box, a feeding groove is formed in the upper surface of the feeding box, a feeding cylinder is arranged at one end of the feeding groove, a processing turntable is arranged at the other end of the feeding groove, a first motor is arranged on one side of the processing turntable, a loading disc is arranged on the outer surface of the processing turntable, a second motor is connected to one side of the loading disc, a storage groove is formed in the outer surface of the loading disc, a heating coil is arranged on one side of the storage groove, a ventilation cavity is formed in the inner wall of the storage groove, a communication cavity is connected to the outer wall of the ventilation cavity, a clamping block is connected to the inner wall of the ventilation cavity, an air pump is connected to the tail end of the communication cavity, and the air pump is arranged on the outer surface of the processing turntable, a first supporting seat is arranged at the right side of the feeding box, the first supporting seat is positioned at one side of the processing rotary disc, a first hydraulic rod is arranged on the outer wall of the first supporting seat, the tail end of the first hydraulic rod is connected with a limiting plate, the outer surface of the limiting plate is provided with a limiting hole, a second air cylinder is arranged at one side of the limiting plate, the tail end of the second air cylinder is connected with a top plate, the outer surface of the top plate is fixed with a top post, the second supporting seat is arranged at the other side of the processing rotary disc, a connecting shaft is arranged at one side of the second supporting seat, one end of the connecting shaft is connected with a third motor, the outer wall of the connecting shaft is provided with a first connecting plate, the outer wall of one end of the first connecting plate is provided with a first stamping template, the outer wall of the other end of the first connecting plate is provided with a second stamping template, one side of the second supporting seat is provided with a third supporting seat, and the outer wall of the third supporting seat is provided with a fourth motor, the fourth motor end-to-end connection has the second connecting plate, and second connecting plate one end outer wall is provided with the punching press board, punching press board one side is connected with the second hydraulic stem, and the punching press board fixed surface has the punching press head, second connecting plate other end outer wall is provided with down the flitch, and down flitch surface settles and have pneumatic chuck, settle pneumatic chuck below has the bin.

Optionally, the bolt blank forms a lifting structure through the upper material plate and the upper material box, the upper material plate is distributed inside the upper material box in a staggered mode, and the surface of the upper end of the upper material plate is inclined.

Optionally, the outer surface of the bolt blank is attached to the upper surface of the feeding groove, the bolt blank forms a movable structure with the feeding groove through the feeding cylinder, and the vertical center line of the feeding groove coincides with the vertical center line of the storage groove.

Optionally, carry and constitute the revolution mechanic between thing dish and the processing carousel through the second motor, and the processing carousel constitutes adjustable structure through between first motor and the base, and it has the thing groove to carry the thing dish surface to encircle to distribute moreover.

Optionally, the ventilation cavity and the air pump form a communicated structure through the communicating cavity, the ventilation cavity and the clamping block are movably connected, and the surface of the tail end of the clamping block is of an arc-shaped structure.

Optionally, the roof passes through to constitute extending structure between second cylinder and the limiting plate, and the limiting plate passes through to constitute the revolution mechanic between first hydraulic stem and the first supporting seat, is parallel distribution moreover between roof, limiting plate and the year thing dish.

Optionally, the size of the outer opening of the top pillar is matched with the size of the inner opening of the limiting hole, and the vertical central line of the top pillar is overlapped with the vertical central lines of the limiting hole and the object placing groove.

Optionally, the first connecting plate and the second supporting seat form an adjustable structure through a connecting shaft and a third motor, and the first connecting plate and the first stamping die plate are fixedly connected.

Optionally, the stamping plate forms a telescopic structure through the second hydraulic rod and the second connecting plate, the second connecting plate forms a rotating structure through the fourth motor and the third supporting seat, and stamping heads are distributed on the outer surface of the stamping plate in a surrounding manner.

The invention provides a hot-pressing device with a clamping structure for processing a non-standard bolt, which has the following beneficial effects:

1. this non-standard bolt processing is with hot press unit who has clamping structure, the automatic feeding operation of a plurality of bolt stocks can be realized to the material loading case and the material loading cylinder that rotatable formula that set up carries thing dish cooperation automatic feeding, and the rotatable formula of arranging processing carousel can be transported the bolt stock after the material loading to the forging district and carry out hot pressing forging treatment, and its device carries the thing volume greatly, and machining efficiency obtains effectively improving.

2. This non-standard bolt processing is with hot press unit who has clamping structure, the air pump accessible intercommunication chamber that sets up lets in gas to the chamber of ventilating, thereby the clamp splice of the intracavity wall that will ventilate is ejecting, but the outer wall is a plurality of clamp splices of slope form and carries out multi-angle centre gripping spacingly to the bolt stock of thing inslot, carry out subsequent punching press forging in order to guarantee that the bolt stock is in the horizontality, prevent the slope and cause the punching press effect not good, and the heating coil of putting thing groove one side and settling can carry out heat treatment to its end at the in-process that the bolt stock was transported, conveniently transport and directly can carry out hot press forging to forging point department, the time waste of transfer process has effectively been avoided.

3. This non-standard bolt processing is with hot press unit who has clamping structure, the limiting plate and the fore-set that set up can further carry out spacing processing to the bolt stock of material loading, prevent that bolt stock from taking place the back shift and influencing the punching press effect among the stamping process to cooperation extensible fore-set can carry out the liftout to the bolt stock that the punching press finishes and handle, makes its convenient subsequent unloading handle.

4. This processing of non-standard bolt is with hot press unit who has clamping structure, the first punching press template and the second punching press template that set up can cooperate the extensible punching press head to carry out disposable most punching press forging to the bolt stock end of heating, and accessible third motor switches the punching press template at will, conveniently switches corresponding shape punching press template according to production needs, and first connecting plate can change the punching press demand that different punching press templates satisfied different non-standard bolts through the bolt, hot press unit's compatibility has been improved greatly.

5. This nonstandard bolt processing is with hot press unit who has clamping structure, the punching press head of setting can carry out the hot briquetting type to the bolt stock in the punching press template, thereby the hot forging of a plurality of bolt stocks of disposable completion is handled, the drive of second connecting plate accessible fourth motor is rotatory, thereby switch over to the flitch down of second connecting plate other end outer wall, and the pneumatic chuck that the flitch outer wall encircles the distribution can carry out the centre gripping unloading through the promotion contact bolt stock of second hydraulic stem, and deposit in making it drop to the storage tank of below, the unloading process need not manual operation on its device, personnel's safety has also been ensured when improving machining efficiency.

Drawings

FIG. 1 is a schematic view of a non-standard bolt;

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

FIG. 3 is a front view of the turntable according to the present invention;

FIG. 4 is a rear view of the turntable according to the present invention;

FIG. 5 is an enlarged view of the structure at A in FIG. 4 according to the present invention;

FIG. 6 is a rear view of the present invention;

FIG. 7 is a schematic view of a third supporting seat according to the present invention;

FIG. 8 is a schematic top view of the present invention;

fig. 9 is a schematic perspective view of the limiting plate according to the present invention.

In the figure: 1. a base; 2. feeding a material box; 3. a bolt blank; 4. feeding plates; 5. a feeding trough; 6. a feeding cylinder; 7. processing the turntable; 8. a first motor; 9. a carrying tray; 10. a second motor; 11. a storage groove; 12. a heating coil; 13. a vent lumen; 14. a communicating cavity; 15. a clamping block; 16. an air pump; 17. a first support base; 18. a first hydraulic lever; 19. a limiting plate; 20. a limiting hole; 21. a second cylinder; 22. a top plate; 23. a top pillar; 24. a second support seat; 25. a connecting shaft; 26. a third motor; 27. a first connecting plate; 28. a first die plate; 29. a second die plate; 30. a third support seat; 31. a fourth motor; 32. a second connecting plate; 33. stamping the plate; 34. a second hydraulic rod; 35. punching a head; 36. a blanking plate; 37. a pneumatic chuck; 38. a storage box.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed in a specific orientation, and be operated, and thus are not to be construed as limiting the present invention, and furthermore, the terms "first", "second", "third", and the like are only used for descriptive purposes 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 "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate, and those skilled in the art will understand the specific meaning of the above terms in the present invention in specific situations.

Referring to fig. 1 to 9, the present invention provides a technical solution: a hot pressing device with a clamping structure for non-standard bolt processing comprises a base 1 and a second supporting seat 24, wherein a feeding box 2 is arranged on the upper surface of the base 1, a bolt blank 3 is arranged in the feeding box 2, a feeding plate 4 is arranged in the feeding box 2, a feeding groove 5 is formed in the upper surface of the feeding box 2, a feeding cylinder 6 is arranged at one end of the feeding groove 5, a processing turntable 7 is arranged at the other end of the feeding groove 5, a first motor 8 is arranged on one side of the processing turntable 7, a carrying disc 9 is arranged on the outer surface of the processing turntable 7, a second motor 10 is connected to one side of the carrying disc 9, a carrying groove 11 is formed in the outer surface of the carrying disc 9, a heating coil 12 is arranged on one side of the carrying groove 11, a ventilation cavity 13 is formed in the inner wall of the carrying groove 11, a communication cavity 14 is connected to the outer wall of the ventilation cavity 13, a clamping block 15 is connected to the inner wall of the ventilation cavity 13, an air pump 16 is connected to the tail end of the communication cavity 14, and the air pump 16 is arranged on the outer surface of the processing turntable 7, the bolt blank 3 passes through the upper material plate 4 to form a lifting structure with the upper material box 2, the upper material plate 4 is distributed in the upper material box 2 in a staggered manner, the upper end surface of the upper material plate 4 is inclined, the outer surface of the bolt blank 3 is attached to the upper surface of the upper material groove 5, the bolt blank 3 passes through the upper material cylinder 6 to form a movable structure with the upper material groove 5, the vertical central line of the upper material groove 5 is coincident with the vertical central line of the object placing groove 11, the object carrying disc 9 passes through the second motor 10 to form a rotating structure with the processing turntable 7, the processing turntable 7 passes through the first motor 8 to form an adjustable structure with the base 1, the object placing groove 11 is distributed on the outer surface of the object carrying disc 9 in a surrounding manner, the ventilation cavity 13 forms a communicating structure with the air pump 16 through the communicating cavity 14, and the ventilation cavity 13 is movably connected with the clamping block 15, the end surface of the clamping block 15 is arc-shaped, when the bolt blank 3 is loaded, the bolt blank can be placed in the loading box 2 for storage, the loading plates 4 which are distributed in the loading box 2 in a staggered manner can lift and lower the bolt blank 3 in the loading box 2 to the loading groove 5 for storage, the loading cylinder 6 at one end of the loading groove 5 can push the bolt blank 3 to the storage groove 11 on the outer surface of the end object carrying tray 9 for storage, the clamping block 15 is arranged in the inner wall of the storage groove 11, so that the air pump 16 can conveniently introduce air into the ventilation cavity 13 through the communication cavity 14, the clamping block 15 on the inner wall of the ventilation cavity 13 is ejected, the bolt blank 3 in the storage groove 11 is clamped and limited, the end of the bolt blank 3 is positioned in the heating coil 12 on one side of the storage groove 11 for heating treatment, the object carrying tray 9 can rotate under the driving of the second motor 10, be convenient for once only carry out the material loading to a plurality of bolt stocks 3 and handle, and the drive of the first motor 8 of processing carousel 7 accessible rotates to transport the bolt stock 3 of material loading, in order to improve subsequent machining efficiency.

A first supporting seat 17 is arranged at the right of the feeding box 2, the first supporting seat 17 is positioned at one side of the processing turntable 7, a first hydraulic rod 18 is arranged on the outer wall of the first supporting seat 17, the tail end of the first hydraulic rod 18 is connected with a limiting plate 19, a limiting hole 20 is arranged on the outer surface of the limiting plate 19, a second air cylinder 21 is arranged at one side of the limiting plate 19, the tail end of the second air cylinder 21 is connected with a top plate 22, a top pillar 23 is fixed on the outer surface of the top plate 22, the top plate 22 forms a telescopic structure with the limiting plate 19 through the second air cylinder 21, the limiting plate 19 forms a movable structure with the first supporting seat 17 through the first hydraulic rod 18, the top plate 22, the limiting plate 19 and the carrying tray 9 are distributed in parallel, the size of an outer opening of the top pillar 23 is identical with the size of an inner opening of the limiting hole 20, the vertical central line of the top pillar 23 is coincident with the vertical central line of the limiting hole 20 and the vertical central line of the carrying groove 11, the bolt blank 3 fed through the feeding air cylinder 6 can pass through the carrying groove 11, and the limiting plate 19 that the thing dish 9 rear set up can be close to putting thing groove 11 department through the drive of first hydraulic stem 18 to make the bolt stock 3 that exposes insert in the spacing hole 20 of limiting plate 19 surface, and support at the fore-set 23 end of limiting plate 19 one side, after bolt stock 3 is accomplished by heating coil 12 heating, the promotion of accessible second cylinder 21 makes the fore-set 23 propelling movement bolt stock 3 of roof 22 surface stretch out from putting the positive of thing groove 11, and inserts and prepare stamping forming in the first punching press template 28.

The second supporting seat 24 is arranged at the other side of the processing turntable 7, a connecting shaft 25 is arranged at one side of the second supporting seat 24, one end of the connecting shaft 25 is connected with a third motor 26, a first connecting plate 27 is arranged on the outer wall of the connecting shaft 25, a first stamping template 28 is arranged on the outer wall of one end of the first connecting plate 27, a second stamping template 29 is arranged on the outer wall of the other end of the first connecting plate 27, the first connecting plate 27 and the second supporting seat 24 form an adjustable structure through the connecting shaft 25 and the third motor 26, the first connecting plate 27 and the first stamping template 28 are fixedly connected, when one end of the bolt blank 3 is heated, the first stamping template 28 on the front surface of the object carrying tray 9 can be driven by the third motor 26 to rotate to coincide with the vertical central line of the object carrying tray 9, so as to ensure that the stamping grooves on the outer surface of the stamping template correspond to the object carrying grooves 11 on the outer surface of the object carrying tray 9 one to one another, to ensure that the heated end of the bolt blank 3 can be inserted into the first die plate 28 smoothly for punch forming, while the third motor 26 can switch the second die plate 29 to perform the corresponding shape punching process according to the production requirement, and the first connecting plate 27 can meet the punching requirements of different non-standard bolts by replacing different die plates with bolts.

A third support seat 30 is arranged at one side of the second support seat 24, a fourth motor 31 is arranged on the outer wall of the third support seat 30, the tail end of the fourth motor 31 is connected with a second connecting plate 32, the outer wall of one end of the second connecting plate 32 is provided with a stamping plate 33, one side of the stamping plate 33 is connected with a second hydraulic rod 34, a stamping head 35 is fixed on the outer surface of the stamping plate 33, the outer wall of the other end of the second connecting plate 32 is provided with a blanking plate 36, the outer surface of the blanking plate 36 is provided with a pneumatic chuck 37, a storage tank 38 is arranged below the pneumatic chuck 37, the stamping plate 33 forms a telescopic structure through the second hydraulic rod 34 and the second connecting plate 32, the second connecting plate 32 forms a rotating structure through the fourth motor 31 and the third support seat 30, the stamping head 35 is distributed on the outer surface of the stamping plate 33 in a surrounding manner, after the heated bolt blank 3 is inserted into the stamping template, the stamping plate 33 on the outer wall of the third support seat 30 can move to the stamping template through the pushing of the second hydraulic rod 34, and the fixed punching press head 35 of punching press board 33 outer wall can carry out the hot briquetting type to the bolt stock 3 in the punching press template, thereby once only accomplish the hot forging of a plurality of bolt stocks 3 and handle, after hot pressing is accomplished, the drive of second connecting plate 32 accessible fourth motor 31 rotates, thereby switch over to the flitch 36 of the other end outer wall of second connecting plate 32 and prepare the unloading and handle, and the bolt stock 3 that the hot pressing was accomplished can be through the secondary extension of second cylinder 21, thereby make the fore-set 23 with the ejecting one end distance of bolt stock 3 in the punching press template, and then make the pneumatic chuck 37 that flitch 36 outer wall surrounds the distribution can contact bolt stock 3 through the promotion of second hydraulic stem 34 and carry out the centre gripping unloading, and make it drop and deposit in the bin 38 of below.

In summary, when the hot press device with the clamping structure for processing the non-standard bolts is used, firstly, the bolt blanks 3 can be placed in the feeding box 2 to be stored in the feeding process, the feeding plates 4 which are distributed in the feeding box 2 in a staggered mode can lift and place the bolt blanks 3 in the feeding box 2 into the feeding groove 5 to be stored, and the feeding cylinder 6 at one end of the feeding groove 5 can push the bolt blanks 3 to the storage groove 11 on the outer surface of the tail end storage tray 9 to be stored.

Then the air pump 16 lets in gas in to the chamber 13 of ventilating through intercommunication chamber 14, thereby it is ejecting to ventilate the clamp splice 15 of the 13 inner walls of chamber, and then carry out the centre gripping to putting the bolt stock 3 in the thing groove 11 spacing, make the end of bolt stock 3 be located and put the heating coil 12 of thing groove 11 one side and carry out heat treatment, and the drive of carrying thing dish 9 accessible second motor 10 rotates, be convenient for once only carry out the material loading to a plurality of bolt stocks 3 and handle, and the drive of processing carousel 7 accessible first motor 8 rotates, thereby transport the bolt stock 3 of material loading.

The bolt stock 3 of material loading cylinder 6 material loading can be driven the rotation clockwise by processing carousel 7 afterwards, when rotatory when three o' clock direction, the limiting plate 19 that carries thing dish 9 rear setting can be close to putting thing groove 11 department through the drive of first hydraulic stem 18, thereby make the bolt stock 3 that exposes insert in the spacing hole 20 of limiting plate 19 surface, and support 23 end at limiting plate 19 one side, when the heating of bolt stock 3 one end is accomplished, carry the positive first punching press template 28 accessible third motor 26 of thing dish 9 drive rotatory to coincide mutually with the vertical central line that carries thing dish 9, thereby guarantee the punching press groove of punching press template surface and the thing groove 11 one-to-one that puts of thing dish 9 surface, in order to ensure that the one end of bolt stock 3 heating can insert smoothly in first punching press template 28 and carry out stamping forming.

The top pillar 23 on the outer surface of the top plate 22 can push the bolt blank 3 to extend from the front surface of the storage slot 11 by the pushing of the second cylinder 21, and the bolt blank 3 is inserted into the first stamping die plate 28 to be stamped, after the heated bolt blank 3 is inserted into the stamping die plate, the stamping plate 33 on the outer wall of the third supporting seat 30 can move to the stamping die plate by the pushing of the second hydraulic rod 34, and the stamping head 35 fixed on the outer wall of the stamping plate 33 can perform hot-press molding on the bolt blank 3 in the stamping die plate, thereby completing the hot-forging processing of the plurality of bolt blanks 3 at one time.

Finally, the second connecting plate 32 can be driven by the fourth motor 31 to rotate, so that the blanking plate 36 switched to the outer wall of the other end of the second connecting plate 32 is ready for blanking, the bolt blank 3 after hot pressing can extend again through the second cylinder 21, and the ejection column 23 ejects the bolt blank 3 in the stamping template by a distance, so that the pneumatic chucks 37 distributed on the outer wall of the blanking plate 36 in a surrounding manner can contact the bolt blank 3 through the pushing of the second hydraulic rod 34 to clamp and blank, and the bolt blank falls into the storage box 38 below to be stored.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.