阅读说明：本技术 一种机械制造用金属锻造降温装置 (Metal forging heat sink for machine-building ) 是由 史青青 于 2020-06-28 设计创作，主要内容包括：本发明属于金属锻造技术领域,尤其是一种机械制造用金属锻造降温装置,针对现在的金属冷却装置为吊运式冷却安全性很低的问题,现提出以下方案,包括冷却主机箱,所述冷却主机箱的两侧内壁的一端位置均开设有两个竖直设置的升降凹槽一,所述升降凹槽一的两端内壁之间滑动卡接有水平设置的升降固定块一,位于同一端两个所述升降固定块一之间通过轴承套接有同一个水平设置的驱动辊一。本发明中,通过设置将冷却主机箱一分为二,设置成两个冷却的腔室,一端为冷却油液,另一端为冷却液,且两个腔室分别设置有升降的输送链带进行传动,相比以往的吊起式冷却降温设备更加的安全,且完全沉浸使得降温的效果更佳。(The invention belongs to the technical field of metal forging, in particular to a metal forging cooling device for machine manufacturing, and provides a scheme for solving the problem that the existing metal cooling device is low in lifting cooling safety. According to the invention, the cooling main case is divided into two cooling chambers, one cooling oil liquid is arranged at one end, the cooling liquid is arranged at the other end, and the two chambers are respectively provided with the lifting conveying chain belts for transmission.)

1. The metal forging cooling device for the machine manufacturing comprises a cooling main case (16) and is characterized in that two lifting grooves I (3) which are vertically arranged are formed in one end position of inner walls of two sides of the cooling main case (16), a lifting fixing block I (4) which is horizontally arranged is connected between inner walls of two ends of the lifting groove I (3) in a sliding clamping mode, two driving rollers I (5) which are horizontally arranged are sleeved between the lifting fixing blocks I (4) at the same end through bearings, a conveying chain belt I (6) which is horizontally arranged is sleeved between outer walls of the circumferences of the two driving rollers I (5), two lifting grooves II (14) which are vertically arranged are formed in the other end position of the inner walls of two sides of the cooling main case (16), and a lifting fixing block II (10) which is horizontally arranged is connected between inner walls of two ends of the lifting grooves II (14) in a sliding clamping mode, lie in same end two drive roller two (11), two that have cup jointed same level through the bearing and set up between lift fixed block two (10) the transport chain belt two (8) that have cup jointed same level setting between the circumference outer wall of drive roller two (11), top position between the both sides inner wall of cooling mainframe box (16) has cup jointed the transition running roller (18) that the level set up through the bearing, the circumference outer wall of transport chain belt (6) and transport chain belt two (8) all is fixed with protrusion roof (9) that the level set up.

2. The metal forging cooling device for machine manufacturing according to claim 1, wherein the horizontally arranged supporting seats (1) are fixed at both ends of the bottom of the cooling main machine box (16) through bolts.

3. The metal forging cooling device for machine manufacturing according to claim 1, wherein a vertically arranged baffle middle plate (7) is connected to an intermediate position between two side inner walls of the cooling main machine box (16) through a bolt.

4. The metal forging cooling device for machine manufacturing according to claim 3, wherein a second circulation liquid outlet plate (15) is fixed to one end position of one side inner wall of the cooling main machine box (16) through bolts, and a first circulation liquid outlet plate (13) is fixed to the other end position of one side inner wall of the cooling main machine box (16) through bolts.

5. The metal forging cooling device for machine manufacturing according to claim 4, wherein the bottom of the other side of the cooling main case (16) is respectively provided with mounting grooves at two ends, the mounting grooves are fixed with vertically arranged cooling liquid plates (20) through bolts, and one side of each of the two cooling liquid plates (20) is provided with a horizontally arranged cooling liquid outlet (21).

6. The metal forging cooling device for machine manufacturing according to claim 5, wherein a first circulation pump (2) is fixed to a bottom of one end of the cooling main machine box (16) through bolts, an output end of the first circulation pump (2) is respectively sleeved with the second circulation liquid outlet plate (15) and a cooling liquid outlet (21) at one end, and an input end of the first circulation pump (2) is located at an inner wall position of one end of the cooling main machine box (16).

7. The metal forging cooling device for machine manufacturing according to claim 5, wherein a second circulating pump (12) is fixed to the bottom of the other end of the cooling main machine box (16) through bolts, the output end of the second circulating pump (12) is respectively sleeved with the first circulating liquid outlet plate (13) and the cooling liquid outlet (21) at the other end, and the input end of the first circulating pump (2) is located at the inner wall position of the other end of the cooling main machine box (16).

8. The metal forging cooling device for machine manufacturing according to claim 1, wherein a vertically arranged first lifting screw rod (17) is sleeved inside the first lifting groove (3) between the top inner wall and the bottom inner wall of the cooling main case (16) through a bearing, a vertically arranged second lifting screw rod (19) is sleeved inside the second lifting groove (14) between the top inner wall and the bottom inner wall of the cooling main case (16) through a bearing, and the vertically arranged second lifting screw rod (19) is sleeved inside the second lifting groove (14) through a bearing, and the circumferentially arranged outer wall of the second lifting screw rod (19) is sleeved with the second lifting fixing block (10) through a thread.

9. The metal forging cooling device for machine manufacturing according to claim 1, wherein a horizontally arranged fixed top frame (24) is fixed at one end of the top of the cooling main machine box (16) through bolts, a horizontally arranged sliding groove is formed in the inner wall of the bottom of the fixed top frame (24), and a horizontally arranged movable lifting seat (23) is clamped between the inner walls of two sides of the sliding groove in a sliding manner.

10. The metal forging cooling device for machine manufacturing according to claim 9, wherein a horizontally arranged steel strand wheel is sleeved on the inner wall of the bottom of the movable lifting seat (23), and a horizontally arranged lifting fixing hook (22) is fixed at the bottom of a steel strand of the steel strand wheel.

Technical Field

The invention relates to the technical field of metal forging, in particular to a metal forging cooling device for machine manufacturing.

Background

Forging is a process of using forging machinery to apply pressure to a metal blank to make it plastically deform to obtain a forging with certain mechanical properties, certain shape and size.

Through the retrieval, chinese patent application number is CN 103555897B's patent, discloses jumbo size thick steel plate guenching unit, and it includes basin internal fixation leading truck, upset direction rack, tilting mechanism fixing support and quenching basin, tilting mechanism fixing support is located quenching basin one side, the tilting mechanism fixing support left and right sides is provided with upset direction rack slewing bearing, the upset direction rack sets up on controlling two upset direction rack slewing bearings, tilting mechanism fixing support middle part is provided with upset hydro-cylinder hinge support, upset hydro-cylinder hinge support articulates there is the upset oil. The quenching apparatus in the above patent has the following disadvantages: in the use process of the quenching device, a hoisting type cooling mode is used, and the safety of the integral cooling quenching is greatly reduced by long-time hoisting.

Disclosure of Invention

Based on the technical problem that the existing metal cooling device is low in lifting type cooling safety, the invention provides a metal forging cooling device for machine manufacturing.

The invention provides a metal forging cooling device for machine manufacturing, which comprises a cooling main case, wherein one end position of the inner walls of two sides of the cooling main case is respectively provided with two vertically arranged lifting grooves I, the inner walls of two ends of each lifting groove I are slidably clamped with horizontally arranged lifting fixed blocks I, the two lifting fixed blocks I positioned at the same end are sleeved with the same horizontally arranged driving roller I through a bearing, the same horizontally arranged conveying chain belt I is sleeved between the circumferential outer walls of the two driving rollers I, the other end position of the inner walls of two sides of the cooling main case is respectively provided with two vertically arranged lifting grooves II, the inner walls of two ends of each lifting groove II are slidably clamped with the same horizontally arranged lifting fixed block II, the same horizontally arranged driving roller II is sleeved between the two lifting fixed blocks II positioned at the same end through a bearing, two the conveying chain belt two that same level set up has been cup jointed between the circumference outer wall of drive roller two, the top position between the both sides inner wall of cooling mainframe box has cup jointed the transition running roller that the level set up through the bearing, the circumference outer wall of conveying chain belt one and conveying chain belt two all is fixed with the protrusion roof that the level set up.

Preferably, the two ends of the bottom of the cooling main case are both fixed with horizontally arranged supporting seats through bolts.

Preferably, a blocking middle plate which is vertically arranged is connected to the middle position between the inner walls of the two sides of the cooling main case through a bolt.

Preferably, a second circulating liquid outlet plate is fixed at one end of the inner wall of one side of the cooling main case through a bolt, and a first circulating liquid outlet plate is fixed at the other end of the inner wall of one side of the cooling main case through a bolt.

Preferably, the bottom of the other side of the cooling mainframe box is respectively located at two ends and is provided with a mounting groove, the mounting grooves are fixedly provided with vertically arranged cooling liquid plates through bolts, and a horizontally arranged cooling liquid outlet is arranged at one side of each of the two cooling liquid plates.

Preferably, the bottom of one end of the cooling mainframe box is fixed with a first circulating pump through a bolt, the output end of the first circulating pump is respectively sleeved with a second circulating liquid outlet and a coolant outlet at one end of the cooling mainframe box, and the input end of the first circulating pump is located at the inner wall of one end of the cooling mainframe box.

Preferably, the bottom of the other end of the cooling mainframe box is fixedly provided with a second circulating pump through a bolt, the output end of the second circulating pump is respectively sleeved with the first circulating liquid outlet and the cooling liquid outlet at the other end of the circulating liquid outlet plate, and the input end of the first circulating pump is positioned at the inner wall position of the other end of the cooling mainframe box.

Preferably, a first vertically-arranged lifting screw rod is sleeved in the first lifting groove between the top inner wall and the bottom inner wall of the cooling mainframe box through a bearing, the circumferential outer wall of the first lifting screw rod is sleeved with the first lifting fixing block through threads, a second vertically-arranged lifting screw rod is sleeved in the second lifting groove between the top inner wall and the bottom inner wall of the cooling mainframe box through a bearing, and the circumferential outer wall of the second lifting screw rod is sleeved with the second lifting fixing block through threads.

Preferably, the top one end of cooling mainframe box is fixed with the fixed roof-rack of level setting through the bolt, and the bottom inner wall of fixed roof-rack sets up the slip recess that has the level setting, and the slip joint has the removal of level setting to rise the seat between the both sides inner wall of slip recess.

Preferably, the inner wall of the bottom of the movable lifting seat is sleeved with a horizontally arranged steel stranded wire wheel, and a horizontally arranged lifting fixing hook is fixed at the bottom of a steel stranded wire of the steel stranded wire wheel.

Compared with the prior art, the invention provides a metal forging cooling device for machine manufacturing, which has the following beneficial effects:

1. this metal forging heat sink for machine-building is divided into two with the cooling mainframe box through the setting, sets to two refrigerated cavities, and one end is cooling fluid, and the other end is the coolant liquid, and two cavities are provided with the conveyor belt that goes up and down respectively and carry out the transmission, compares in the past and hangs formula cooling equipment safety more, and immerse completely and make the effect of cooling better.

2. This metal forging heat sink for machine-building installs circulation play liquid board and the coolant liquid board that is fixed with the coolant liquid export respectively through the both sides position at two cooling cavities, can be so that the coolant liquid forms endless vortex in inside for in the cooling process, wrap up the metal block, improve refrigerated effect and efficiency.

3. This metal forging heat sink for machine-building installs fixed roof-rack through the top position at the cooling mainframe box, has seted up the slip recess in the middle of the bottom of fixed roof-rack, and installs and remove the seat of lifting by crane, in cooling down, can be directly with the metal block handling after forging to the top of the transport chain belt one of one end, save the process time of operating personnel handling.

Drawings

FIG. 1 is a schematic side sectional view of a forging metal cooling device for machine manufacturing according to the present invention;

FIG. 2 is a schematic view of the overall structure of a metal forging cooling device for machine manufacturing according to the present invention;

FIG. 3 is a schematic structural diagram of a cooling mechanism of a metal forging cooling device for machine manufacturing according to the present invention;

FIG. 4 is a schematic structural diagram of a lifting mechanism of a metal forging cooling device for machine manufacturing according to the present invention.

In the figure: the device comprises a supporting seat 1, a first circulating pump 2, a first lifting groove 3, a first lifting fixing block 4, a first driving roller 5, a first conveying chain belt 6, a middle blocking plate 7, a second conveying chain belt 8, a protruding top plate 9, a second lifting fixing block 10, a second driving roller 11, a second circulating pump 12, a first circulating liquid outlet plate 13, a second lifting groove 14, a second circulating liquid outlet plate 15, a cooling main cabinet 16, a first lifting screw rod 17, a transition roller wheel 18, a second lifting screw rod 19, a second cooling liquid plate 20, a cooling liquid outlet 21, a fixed lifting hook 22, a movable lifting seat 23 and a fixed top frame 24.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.