CN213378683U

CN213378683U - Automatic hot trimmer for hardware machining

Info

Publication number: CN213378683U
Application number: CN202020863394.4U
Authority: CN
Inventors: 文永帮
Original assignee: Shenzhen Fuyichang Hardware Co ltd
Current assignee: Shenzhen Fuyichang Hardware Co ltd
Priority date: 2020-05-21
Filing date: 2020-05-21
Publication date: 2021-06-08
Anticipated expiration: 2030-05-21

Abstract

The utility model discloses an automatic thermal shaping machine for hardware processing, which belongs to the technical field of hardware processing and comprises a frame, wherein the upper end surface of the frame is fixedly provided with a frame, and the inner wall surfaces of the two sides of the frame are sequentially provided with two chutes, the automatic thermal shaping machine for hardware processing pushes hardware to a forming groove of a lower die by arranging the hardware inside a U-shaped pushing frame and utilizing the contraction of a telescopic rod of a secondary cylinder to push the hardware, meanwhile, the internal resistance wire of an electric heating plate is utilized to heat, a main cylinder is utilized to drive a sliding plate, the upper die descends until the upper die and the lower die are combined, thereby performing thermal shaping treatment on the hardware, then after thermal shaping, the upper die is separated from the lower die, a step motor is started at the moment, the lower die is driven to rotate by the step motor, at the moment, the hardware falls into a discharge chute due to the action of gravity, then the air flow slides into the collecting box, and the air blowing fans on the two sides of the collecting box are started to cool.

Description

Automatic hot trimmer for hardware machining

Technical Field

The utility model relates to a hardware processing technology field, in particular to hardware processing is with automatic hot trimmer.

Background

The hot-pressing shaping machine is used for shaping a product deformed in the dewatering process in a pneumatic and oil-gas pressurizing, pressurizing and heating mode; when a thin product is die-cast, the product is easy to deform in the processes of product ejection and subsequent processing, so that the phenomena of crack generation and the like caused by the bending deformation of the product after the injection molding die is encapsulated in the subsequent process or the assembly are caused;

the conventional apparatus has the following disadvantages:

at present, current hot trimmer is adding man-hour to hardware, and the manual piece of putting of staff usually, but adds man-hour, and hot trimmer can produce high temperature, causes the scald to the staff easily in operation process to at the course of working, still need artifical manual taking out, so not only the security is lower, and production efficiency is lower moreover, can not satisfy the needs of production.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic hot trimmer for hardware processing to solve the current hot trimmer that proposes in the above-mentioned background art and adding man-hour to hardware, be the manual piece of putting of staff usually, nevertheless adding man-hour, hot trimmer chance produces high temperature, cause the scald to the staff easily in operation process, and at the course of working, still need artifical manual taking out, so not only the security is lower, and production efficiency is lower moreover, can not satisfy the problem of the needs of production.

In order to achieve the above object, the utility model provides a following technical scheme: an automatic thermal shaping machine for hardware processing comprises a machine base, wherein a machine frame is fixedly mounted on the upper end face of the machine base, two sliding grooves are sequentially formed in the inner wall faces of two sides of the machine frame, a stamping mechanism and a turnover mechanism are respectively arranged on the machine frame, the turnover mechanism is located below the stamping mechanism, the turnover mechanism comprises a fixing seat and a fixing seat welded below a port of the machine frame, a placing groove is formed in the middle end of the fixing seat, a lower die is rotatably mounted in the placing groove through a bearing, a forming groove is formed in the upper surface of the lower die, an electric heating plate is arranged in the lower die, a resistance wire is filled in the electric heating plate, the electric heating plate wraps the outer wall of the forming groove, a stepping motor is fixedly mounted on one side face of the outer wall of the fixing seat, the output end of the stepping motor is fixedly connected with the lower die, the fixing base has the double-pole pneumatic cylinder in the one side fixed mounting that lies in step motor's lower extreme, the inside slidable mounting that the standing groove all was equipped with auxiliary tank and auxiliary tank at one side internal face that is close to step motor and one side internal face relative with step motor has access board A, access board A's upper surface and the bottom face contact of bed die, the end department of double-pole pneumatic cylinder all with access board A fixed connection simultaneously, be equipped with push mechanism on the fixing base, the outer wall fixed mounting of frame has the controller, and step motor, electric heating board all are connected with the controller electricity simultaneously.

As a preferred technical scheme of the utility model, push mechanism includes two attachment strap B, vice cylinder, U type propelling movement frame, two attachment strap B fixed mounting outer wall opposite side opposite face in proper order, U type propelling movement frame slidable mounting is in attachment strap B's top, vice cylinder fixed mounting is in a side of fixing base below that is located attachment strap B, vice cylinder and U type propelling movement frame fixed connection simultaneously.

As a preferred technical scheme of the utility model, punching press mechanism includes master cylinder, sliding plate, goes up the mould, the sliding plate is located the inboard of frame and through slider and spout sliding connection, master cylinder fixed mounting is at the top face of frame, the telescopic link end department and the sliding plate fixed connection of master cylinder simultaneously.

As a preferred technical scheme of the utility model, blown down tank and blown down tank are seted up to the upper end of frame and are the slope form, the outer wall of frame has the collecting box in one side fixed mounting who is close to the controller, the equal fixed mounting in both sides of collecting box has the fan of blowing, and the fan of blowing simultaneously is connected with the controller electricity.

As a preferred technical scheme of the utility model, the frame is equipped with a plurality of in proper order and deposits the case and deposit the inside of case and be equipped with a plurality of placing grid in the side that is located the controller, and the equal fixed mounting of outer wall of depositing the case has the handle simultaneously.

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

1. the utility model relates to an automatic hot trimmer for hardware processing, the ventilation pipe will need the hardware of hot plastic to place in the inside of U type propelling movement frame, the vice cylinder of restart, utilize the shrink of vice cylinder's telescopic link to push away the hardware to the shaping groove of bed die in, meanwhile, start the electric heating board, utilize the inside resistance wire of electric heating board to heat, then at the start-up main cylinder, utilize the main cylinder to drive the sliding plate, go up the mould and descend, until the bed die merges to the bed die, thereby carry out the thermoforming processing to the hardware;

2. the utility model relates to a hardware processing is with automatic hot trimmer, treat after the thermoforming, go up the mould and leave the bed die, at this moment start step motor, utilize step motor to drive the bed die and rotate, hardware falls into the blown down tank because action of gravity this moment, landing is to the collecting box again, the fan of blowing of restarting collecting box both sides cools off (this process, adopt push mechanism to promote hardware and arrange the shaping groove in, utilize step motor to drive the bed die and rotate and take out the hardware that the shaping is good, so not only can prevent that operating personnel from being scalded, and utilize mechanical mechanism to replace artifically, and the production efficiency is improved, satisfy the demand of production.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

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

fig. 3 is a schematic view of the top view structure of the pushing mechanism and the turning mechanism on the fixing base of the present invention;

fig. 4 is a schematic view of the connection structure of the fixing base with internal section.

In the figure: 1. a storage box; 2. a discharge chute; 3. a chute; 4. a stamping mechanism; 41. a sliding plate; 42. A master cylinder; 43. an upper die; 5. a machine frame; 6. a machine base; 7. a collection box; 8. a controller; 9. a turnover mechanism; 91. a fixed seat; 92. a placement groove; 93. a lower die; 94. forming a groove; 95. an electrical heating plate; 96. a stepping motor; 97. a double-rod hydraulic cylinder; 98. a butt strap A; 10. a pushing mechanism; 101. a butt strap B; 102. a secondary cylinder; 103. u type propelling movement frame.

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.

Referring to fig. 1-4, the utility model provides an automatic thermal shaping machine for hardware processing, which comprises a machine base 6, wherein the upper end surface of the machine base 6 is fixedly provided with a machine frame 5, the inner wall surfaces of the two sides of the machine frame 5 are sequentially provided with two sliding grooves 3, the machine frame 5 is respectively provided with a stamping mechanism 4 and a turnover mechanism 9, the turnover mechanism 9 is positioned below the stamping mechanism 4, the turnover mechanism 9 comprises a fixed seat 91, the fixed seat 91 is welded below the port of the machine frame 5, the middle end of the fixed seat 91 is provided with a placing groove 92, the bottom end surface of the placing groove 92 extends out of the fixed seat 91, the interior of the placing groove 92 is rotatably provided with a lower die 93 through a bearing, the upper surface of the lower die 93 is provided with a forming groove 94, the interior of the lower die 93 is provided with an electric heating plate 95, the electric heating plate 95 is filled with resistance wires, one side of the outer wall of the fixing seat 91 is fixedly provided with a stepping motor 96, the output end of the stepping motor 96 is fixedly connected with the lower die 93, the fixing seat 91 is fixedly provided with a double-rod hydraulic cylinder 97 on one side of the lower end of the stepping motor 96, the placing groove 92 is provided with an auxiliary groove and an auxiliary groove on the inner wall surface of one side close to the stepping motor 96 and the inner wall surface of one side opposite to the stepping motor 96, the inner sliding installation of the auxiliary groove is provided with an attachment strap A98, the upper surface of the attachment strap A98 is in contact with the bottom end surface of the lower die 93, meanwhile, the end of the double-rod hydraulic cylinder 97 is fixedly connected with the attachment strap A98, the fixing seat 91 is provided with a pushing mechanism 10, the outer wall surface of the base 6 is fixedly provided.

The pushing mechanism 10 comprises two butt straps B101, an auxiliary cylinder 102 and a U-shaped pushing frame 103, wherein the two butt straps B101 are sequentially fixedly installed on the opposite surface of the other side of the outer wall, the U-shaped pushing frame 103 is installed above the butt straps B101 in a sliding mode, the auxiliary cylinder 102 is fixedly installed on one side face, located below the butt straps B101, of the fixing seat 91, and meanwhile the auxiliary cylinder 102 is fixedly connected with the U-shaped pushing frame 103.

The punching mechanism 4 comprises a main cylinder 42, a sliding plate 41 and an upper die 43, wherein the sliding plate 41 is positioned on the inner side of the machine frame 5 and is in sliding connection with the chute 3 through a sliding block, the main cylinder 42 is fixedly installed on the top end surface of the machine frame 5, and the telescopic rod end of the main cylinder 42 is fixedly connected with the sliding plate 41.

The blown down tank 2 and blown down tank 2 have been seted up to the upper end of frame 6 and have the slope form, and the outer wall of frame 6 has collecting box 7 in one side fixed mounting that is close to controller 8, the equal fixed mounting in both sides of collecting box 7 has the fan of blowing, and the fan of blowing simultaneously is connected with controller 8 electricity, sets up the blown down tank 2 of slope form, and the ejection of compact of being convenient for sets up collecting box 7, is convenient for collect, and the fan of blowing is used for the cooling of the good hardware products of thermoforming.

The frame 6 is equipped with a plurality of in proper order and deposits case 1 and deposit the inside of case 1 and be equipped with a plurality of placing grid at a side that lies in controller 8, and the equal fixed mounting of the outer wall of depositing case 1 simultaneously has the handle, deposits case 1 and is used for depositing the good hardware products of plastic.

When the automatic hot shaping machine is used, the whole device is arranged at a designated position, other parts are installed, then a hardware product needing hot shaping is arranged inside the U-shaped pushing frame 103, the auxiliary cylinder 102 is started again, the hardware product is pushed into the forming groove 94 of the lower die 93 by using the contraction of the telescopic rod of the auxiliary cylinder 102, meanwhile, the electric heating plate 95 is started, the resistance wire inside the electric heating plate 95 is used for heating, then the main cylinder 42 is started, the main cylinder 42 is used for driving the sliding plate 41 and the upper die 43 to descend until the upper die 43 and the lower die 93 are combined, so that the hardware product is subjected to hot shaping treatment, then after the hot shaping, the upper die 43 is separated from the lower die 93, at the moment, the double-rod hydraulic cylinder 97 is started, the two butt straps A98 are outwards expanded by using the double-rod hydraulic cylinder 97, and then the stepping motor 96 is used, utilize step motor 96 to drive bed die 93 and rotate, hardware falls into during blown down tank 2 because the action of gravity this moment, landing again to collecting box 7, the fan of blowing of restart collecting box 7 both sides cools off (this process, adopt push mechanism 10 to promote hardware and place in shaping groove 94, utilize step motor 96 to drive bed die 93 and rotate the hardware that has good shaping and take out, so not only can prevent that operating personnel from being scalded, and utilize mechanical mechanism to replace the manual work, and the production efficiency is improved, the demand of production is satisfied).

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of 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 thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an automatic hot trimmer for hardware processing, includes frame (6), its characterized in that: the upper end face of the machine base (6) is fixedly provided with a machine frame (5), the inner wall faces of two sides of the machine frame (5) are sequentially provided with two sliding grooves (3), the machine frame (5) is respectively provided with a stamping mechanism (4) and a turnover mechanism (9), the turnover mechanism (9) is positioned below the stamping mechanism (4), the turnover mechanism (9) comprises a fixing seat (91) and the fixing seat (91) welded below a port of the machine frame (5), the middle end of the fixing seat (91) is provided with a placing groove (92), the bottom end face of the placing groove (92) extends out of the fixing seat (91), the inside of the placing groove (92) is rotatably provided with a lower die (93) through a bearing, the upper surface of the lower die (93) is provided with a forming groove (94), the inside of the lower die (93) is provided with an electric heating plate (95), and the electric heating plate (95) is filled with resistance wires, meanwhile, the electric heating plate (95) is wrapped on the outer wall of the forming groove (94), a stepping motor (96) is fixedly mounted on one side face of the outer wall of the fixed seat (91), the output end of the stepping motor (96) is fixedly connected with the lower die (93), a double-rod hydraulic cylinder (97) is fixedly mounted on one side of the fixed seat (91) which is positioned at the lower end of the stepping motor (96), auxiliary grooves are respectively arranged on the inner wall face of one side close to the stepping motor (96) and the inner wall face of one side opposite to the stepping motor (96) of the placing groove (92), an access board A (98) is slidably mounted inside the auxiliary grooves, the upper surface of the access board A (98) is in contact with the bottom end face of the lower die (93), meanwhile, the end of the double-rod hydraulic cylinder (97) is fixedly connected with the access board A (98), a pushing mechanism (10) is arranged on the fixed seat (91), and a controller (8) is, meanwhile, the stepping motor (96) and the electric heating plate (95) are electrically connected with the controller (8).

2. The automatic hot shaping machine for hardware processing according to claim 1, characterized in that: push mechanism (10) include two attachment strap B (101), vice cylinder (102), U type propelling movement frame (103), two attachment strap B (101) fixed mounting outer wall opposite side in proper order, U type propelling movement frame (103) slidable mounting is in the top of attachment strap B (101), vice cylinder (102) fixed mounting is in a side that lies in the below of attachment strap B (101) at fixing base (91), simultaneously vice cylinder (102) and U type propelling movement frame (103) fixed connection.

3. The automatic hot shaping machine for hardware processing according to claim 1, characterized in that: the stamping mechanism (4) comprises a main cylinder (42), a sliding plate (41) and an upper die (43), wherein the sliding plate (41) is located on the inner side of the machine frame (5) and is in sliding connection with the sliding groove (3) through a sliding block, the main cylinder (42) is fixedly installed on the top end face of the machine frame (5), and meanwhile the telescopic rod end of the main cylinder (42) is fixedly connected with the sliding plate (41).

4. The automatic hot shaping machine for hardware processing according to claim 1, characterized in that: the upper end of frame (6) has been seted up blown down tank (2) and has been described for the slope, the outer wall fixed mounting of frame (6) has collecting box (7) in the one side that is close to controller (8), the equal fixed mounting in both sides of collecting box (7) has the fan of blowing, and the fan of blowing simultaneously is connected with controller (8) electricity.

5. The automatic hot shaping machine for hardware processing according to claim 1, characterized in that: the base (6) is equipped with a plurality of in proper order and deposits case (1) and deposit the inside of case (1) and be equipped with a plurality of placing grid in the side that lies in controller (8), and the equal fixed mounting of outer wall surface of depositing case (1) has the handle simultaneously.