CN215699519U - Pressure monitoring and direction type pressure equipment mechanism have - Google Patents
Pressure monitoring and direction type pressure equipment mechanism have Download PDFInfo
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- CN215699519U CN215699519U CN202121879135.1U CN202121879135U CN215699519U CN 215699519 U CN215699519 U CN 215699519U CN 202121879135 U CN202121879135 U CN 202121879135U CN 215699519 U CN215699519 U CN 215699519U
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Abstract
The utility model relates to the technical field of assembling equipment, in particular to a guide type press-fitting mechanism with pressure monitoring function. The press-fitting mechanism with pressure monitoring and guiding type includes: the execution unit is suitable for clamping and pressing the workpiece; the driving unit is suitable for driving the execution unit to move along a preset direction; the execution unit includes: a clamping jaw; the clamping jaw air cylinder is suitable for driving the clamping jaw to move and enables the clamping jaw to be switched among a clamping state, a fine adjustment state and a loosening state; the directional pressure head is suitable for being matched and abutted with a positioning groove correspondingly arranged on the workpiece when the clamping jaw is in a clamping state or a fine adjustment state; the pressure head is suitable for abutting against the upper end surface of the workpiece in a working state and applying vertical downward pressure to the workpiece; when the clamping jaw is in a clamping state, the clamping jaw is abutted against a workpiece; when the clamping jaw is in a fine adjustment state or a loosening state, the clamping jaw is disconnected from the workpiece. The guide type press-fitting mechanism with pressure monitoring function provided by the utility model can accurately monitor the pressure value and accurately align the product.
Description
Technical Field
The utility model relates to the technical field of assembling equipment, in particular to a guide type press-fitting mechanism with pressure monitoring function.
Background
With the continuous development and progress of industrial manufacturing, the automation degree of industrial production is continuously promoted, and various mechanical devices are gradually applied to industrial production. The press-fitting mechanism is a mechanism which can clamp a product and provide pressure for the clamped product, and is widely applied to the assembly process of parts. The press-fitting mechanism is generally required to clamp a product, then move to a specified position for press-fitting, and monitor a pressure value in the press-fitting process. However, in the prior art, in the process of press-fitting a product, due to the influence of friction between the clamping jaw and the clamped product, an error occurs in a signal received by the pressure sensor, and the phenomenon that the product is damaged due to inaccurate pressure monitoring exists.
SUMMERY OF THE UTILITY MODEL
Therefore, the technical problem to be solved by the utility model is to overcome the defects that the pressure monitoring is inaccurate and the clamped product is easy to deviate in the prior art, so that the pressure monitoring and guiding press-mounting mechanism capable of accurately monitoring the pressure value and accurately aligning the product is provided.
In order to solve the above technical problem, the present invention provides a guiding press-fitting mechanism with pressure monitoring, comprising:
the execution units are multiple and are suitable for clamping and press-fitting the workpiece;
the driving unit is suitable for driving the execution unit to move along a preset direction;
the execution unit includes:
a clamping jaw adapted to clamp the workpiece;
the clamping jaw air cylinder is suitable for driving the clamping jaw to move and switching the clamping jaw between a clamping state, a fine adjustment state and a loosening state;
the directional pressure head is connected with the clamping jaw and is suitable for being matched and abutted with a positioning groove correspondingly arranged on the workpiece when the clamping jaw is in a clamping state or a fine adjustment state;
the pressure head is suitable for abutting against the upper end face of the workpiece in a working state and applying vertical downward pressure to the workpiece;
when the clamping jaw is in a clamping state, the clamping jaw is abutted against the workpiece; and when the clamping jaw is in a fine adjustment state or a loosening state, the clamping jaw is disconnected from the workpiece.
Optionally, the driving unit includes a horizontal driving unit adapted to drive the executing unit to move along a horizontal direction; and
and the vertical driving unit is suitable for driving the execution unit to move along the vertical direction.
Optionally, the press-fitting mechanism with pressure monitoring and guiding function further includes: and the limiting block is suitable for abutting against the clamping jaw when the clamping jaw is in a fine adjustment state, so that the clamping jaw is limited to move along the opening direction of the clamping jaw.
Optionally, the press-fitting mechanism with pressure monitoring and guiding function further includes: and the guide seat is suitable for being in sliding connection with the directional pressure head and is fixedly connected with the clamping jaw.
Optionally, the press-fitting mechanism with pressure monitoring and guiding function further includes: and the guide spring is arranged in the guide seat and is abutted against the directional pressure head, and the guide spring is suitable for driving the directional pressure head to move relative to the guide seat when the clamping jaw is switched to a fine adjustment state from a clamping state.
Optionally, the press-fitting mechanism with pressure monitoring and guiding function further includes: the L-shaped bracket comprises a first connecting part and a second connecting part which are arranged at an angle;
a pressure sensor adapted to be connected to the ram;
and one end of the rectangular spring is connected with the pressure sensor, and the end far away from the pressure sensor is fixedly connected with the first connecting part of the L-shaped support.
Optionally, the press-fitting mechanism with pressure monitoring and guiding function further includes: and the closing adjusting screw is suitable for being in threaded connection with the threaded hole in the clamping jaw, and one end of the closing adjusting screw is suitable for being abutted against the first connecting part of the L-shaped bracket when the clamping jaw is in a clamping state and is suitable for adjusting the closing amount of the clamping jaw.
Optionally, the press-fitting mechanism with pressure monitoring and guiding function further includes: the shafts penetrate through the first connecting part and are suitable for sliding relative to the first connecting part along the penetrating direction, the shafts are arranged in two or more numbers, and one ends of the shafts are connected with the pressure sensor through first fixing pieces;
and the linear bearing is sleeved on the shaft, is fixedly connected with the first connecting part, and is suitable for providing guidance for the vertical sliding of the shaft.
Optionally, the press-fitting mechanism with pressure monitoring and guiding function further includes: and the clamp spring is sleeved on the linear bearing and is suitable for fixing the linear bearing.
Optionally, the press-fitting mechanism with pressure monitoring and guiding function further includes: the clamping jaw air cylinder is fixedly connected with the clamping jaw air cylinder, and a first side face of the air cylinder fixing seat is fixedly connected with the second connecting portion of the L-shaped support.
The technical scheme of the utility model has the following advantages:
1. the pressure monitoring and guiding press-mounting mechanism provided by the utility model drives the clamping jaw to move by the clamping jaw cylinder provided with the execution unit, so that the clamping jaw is switched among a clamping state, a fine adjustment state and a release state, the clamping jaw can be switched to the fine adjustment state in the press-mounting process of a workpiece, the clamping jaw is disconnected from the workpiece, thereby avoiding the phenomenon of inaccurate signals received by the pressure sensor due to the influence of the friction force between the clamping jaw and the clamped workpiece, meanwhile, the directional pressure head is arranged to be matched and abutted with the positioning groove correspondingly arranged on the workpiece when the clamping jaw is in a clamping state or a fine adjustment state, so that when the fine adjustment state is ensured, even the clamping jaw is disconnected with the work piece, the work piece can not rotate and deviate by the centre gripping to guarantee can accurate monitoring pressure value and product counterpoint accurate, improve the quality and the precision of product.
2. According to the pressure monitoring and guiding press-fitting mechanism, the driving unit is arranged to drive the plurality of movable execution units to simultaneously move along the horizontal direction and/or the vertical direction, so that the positions of the plurality of execution units can be simultaneously adjusted, a plurality of workpieces can be simultaneously moved and aligned, the operation is convenient, and the working efficiency is improved.
3. According to the pressure monitoring and guiding press-fitting mechanism provided by the utility model, the limiting block is arranged to abut against the clamping jaw when the clamping jaw is in a fine adjustment state, so that the movement of the clamping jaw along the opening direction of the clamping jaw is limited, the opening amount of the clamping jaw is limited, and a workpiece is prevented from falling off due to the fact that the workpiece is separated from the clamping jaw.
4. According to the pressure monitoring and guiding press-fitting mechanism provided by the utility model, the guiding spring arranged in the guiding seat is abutted with the directional pressure head, so that when the clamping jaw is switched from a clamping state to a fine adjustment state, the directional pressure head is driven to move relative to the guiding seat, the directional pressure head is ensured not to be separated from a workpiece, the workpiece is prevented from rotating, and the alignment accuracy is realized.
5. According to the pressure monitoring and guiding press-fitting mechanism provided by the utility model, the pressure sensor is arranged, so that the pressure borne by the pressure head is monitored in real time, the workpiece is prevented from being damaged due to overlarge pressure, the economic loss is prevented, meanwhile, the rectangular spring is arranged, the pressure sensor is effectively buffered, the pressure sensor is prevented from being damaged due to the fact that the pressure sensor directly collides with the L-shaped support, and the pressure sensor is protected.
6. According to the pressure monitoring and guiding press-fitting mechanism provided by the utility model, the closing adjusting screw is in threaded connection with the threaded hole in the clamping jaw, so that the length of the closing adjusting screw screwed into the clamping jaw can be adjusted, the distance between the two clamping jaws when the clamping jaws are in a clamping state is adjusted, the closing amount of the clamping jaws is adjusted, the clamping jaws are prevented from colliding with the L-shaped support to cause damage when moving along the closing direction of the clamping jaws, and meanwhile, the workpiece is prevented from being damaged due to the fact that the two clamping jaws are closed too tightly.
7. According to the pressure monitoring and guiding press-fitting mechanism, the linear bearing is arranged, so that the guide is provided for the vertical sliding of the shaft, the friction force borne by the shaft is effectively reduced, the resistance of the shaft to move is reduced, and the working efficiency and the benefit are improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic view of a pressure monitoring and guiding type press-fitting mechanism of the present invention;
FIG. 2 is a schematic diagram of an execution unit of the present invention;
FIG. 3 is a rear view of FIG. 2;
FIG. 4 is a schematic diagram of an execution unit and a clamped workpiece according to the present invention;
FIG. 5 is a view of the structure of the present invention including the interior of the guide housing;
FIG. 6 is a structural view of the present invention including a stop block.
Description of reference numerals:
1-a cylinder fixing seat, 101-a first side face, 2-a clamping jaw cylinder, 3-a clamping jaw, 4-a linear bearing, 5-a clamping spring, 6-a shaft, 7-a first fixing part, 8-a rectangular spring, 9-a pressure sensor, 10-a pressure head, 11-a directional pressure head, 12-a first abutting face, 13-a guide seat, 14-a closing adjusting screw, 15-an L-shaped support, 151-a first connecting part, 152-a second connecting part, 16-a guide spring, 17-a workpiece, 18-an execution unit, 19-a horizontal driving unit, 20-a vertical driving unit, 21-a rack, 22-a limiting block, 221-a limiting block first connecting part, 23-a limiting block driving unit and 24-a second fixing part.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the mechanism or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" 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 should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In addition, the technical features involved in the different embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
As shown in fig. 1 to 6, the present embodiment provides a press-fitting mechanism with pressure monitoring and guiding, including:
a plurality of execution units 18 adapted to hold and press-fit the workpiece 17;
a driving unit adapted to drive the executing unit 18 to move along a preset direction;
the execution unit 18 includes:
a clamping jaw 3 adapted to clamp said workpiece 17;
the clamping jaw air cylinder 2 is suitable for driving the clamping jaw 3 to move and switching the clamping jaw 3 among a clamping state, a fine adjustment state and a loosening state;
the directional pressure head 11 is connected with the clamping jaw 3 and is suitable for being matched and abutted with a positioning groove correspondingly arranged on the workpiece 17 when the clamping jaw 3 is in a clamping state or a fine adjustment state;
a ram 10 adapted to abut an upper end surface of said workpiece 17 in an operative condition and to apply a vertically downward pressure to said workpiece 17;
when the clamping jaw 3 is in a clamping state, the clamping jaw is abutted against the workpiece 17; the clamping jaw 3 is disconnected from the workpiece 17 in the fine adjustment state or the release state.
It should be noted that the workpiece 17 is a product component in the manufacturing process, and is clamped and moved to a preset position by the pressure monitoring and guiding press-fitting mechanism, and is press-fitted and engaged with another component of the product to form a complete product.
The execution units 18 simultaneously clamp the workpiece 17 and move to the preset position, and press-fit the workpiece 17 and the product components which are placed in advance and matched with the clamped workpiece, so that simultaneous assembly of multiple sets of products is realized, the consistency of the products is improved, and the working efficiency is improved.
Preferably, the number of the clamping jaws 3 is at least two.
The clamping state refers to a state in which the clamping jaw 3 clamps the workpiece 17, the clamping jaw 3 abuts against the workpiece 17, and the clamping jaw 3 applies a force to the workpiece 17 in the clamping jaw closing direction; the fine adjustment state refers to a state that the clamping jaw 3 is separated from the workpiece 17 during the pressing process of the pressing head 10, namely the first abutting surface 12 of the clamping jaw 3 is not in contact with the workpiece 17, but the directional pressing head 11 is still in abutting contact with the workpiece 17; the loosening state means that the clamping jaw 3 does not clamp the workpiece 17, the directional pressure head 11 is not in contact with the workpiece 17, and the clamping jaw 3 is in an opening state.
As shown in connection with fig. 4, the jaw closing direction refers to a direction in which the jaw 3 moves closer to the workpiece 17; the jaw opening direction refers to a direction in which the jaw 3 moves away from the workpiece 17.
It should be noted that the upper end surface of the workpiece 17 refers to an end surface of the workpiece 17 abutting against the indenter 10, and is adapted to bear the pressure of the indenter 10; the vertical downward direction refers to the moving direction of the workpiece 17 during press fitting.
In the pressure monitoring and guiding press-fitting mechanism provided by the embodiment, the clamping jaw 3 is driven to move by the clamping jaw cylinder 2 provided with the execution unit 18, so that the clamping jaw 3 is switched between the clamping state, the fine adjustment state and the release state, and the clamping jaw 3 can be switched to the fine adjustment state in the press-fitting process of the workpiece 17, and the clamping jaw 3 is disconnected from the workpiece 17, thereby avoiding the phenomenon that a signal received by the pressure sensor 9 is inaccurate due to the influence of the friction force between the clamping jaw 3 and the clamped workpiece 17, meanwhile, the clamped workpiece 17 can not rotate and shift even if the clamping jaw 3 is disconnected from the workpiece 17 when the clamping jaw 3 is in the clamping state or the fine adjustment state by arranging the directional pressure head 11 to be matched and abutted with the positioning groove correspondingly arranged on the workpiece 17, thereby ensuring that the pressure value can be accurately monitored and the product can be accurately aligned, the quality and the precision of the product are improved.
In particular, the driving unit comprises a horizontal driving unit 19 adapted to drive the execution unit 18 to move in a horizontal direction; and
a vertical drive unit 20 adapted to move the actuator unit 18 in a vertical direction.
Preferably, the horizontal driving unit 19 includes a driving cylinder, a motor, and the like.
Preferably, the vertical driving unit 20 includes a driving cylinder, a motor, and the like.
As shown in fig. 1, the horizontal direction refers to a direction along a preset track on the horizontal driving unit 19 in a horizontal plane, and the vertical direction refers to a direction perpendicular to the horizontal plane.
The pressure monitoring and guide type press-fitting mechanism that has that this embodiment provided moves along horizontal direction and/or vertical direction simultaneously through setting up a plurality of execution units 18 of drive unit area, realizes the simultaneous adjustment of a plurality of execution unit 18 positions to the realization is to the simultaneous removal and the counterpoint of a plurality of work pieces 17, convenient operation improves work efficiency.
Preferably, the press-fitting mechanism with pressure monitoring and guiding type further includes: the frame 21 is fixedly arranged on the ground and is suitable for providing a supporting function.
Specifically, the press-fitting mechanism with pressure monitoring and guiding type further includes: and the limiting block 22 is suitable for abutting against the clamping jaw 3 when the clamping jaw 3 is in a fine adjustment state, so that the clamping jaw 3 is limited to move along the opening direction of the clamping jaw.
Preferably, the limiting block 22 may be an integral structure or a split structure.
Preferably, the press-fitting mechanism with pressure monitoring and guiding type further includes: a stopper driving unit 23 adapted to drive the stopper 22 to move in a horizontal direction;
the second fixing member 24 is indirectly fixedly connected to the frame 21 via a connecting member.
The limiting block 22 is slidably connected to the second fixing member 24 via a limiting block driving unit 23, and is adapted to move in a horizontal direction, as shown in fig. 6, when the clamping jaw 3 is in a released state, the limiting block 22 is away from the clamping jaw 3, and the limiting block 22 is not intersected with the clamping jaw 3; when the clamping jaw 3 is closed to clamp the workpiece 17, that is, the clamping jaw 3 is in a clamping state, the limiting block driving unit 23 drives the limiting block 22 to move in a direction close to the clamping jaw 3 until the first limiting block connecting portion 221 is inserted between the two executing units 18, at this time, the clamping jaw 3 is adjusted to a fine adjustment state, the clamping jaw 3 moves in a jaw opening direction until the clamping jaw 3 abuts against the first limiting block connecting portion 221, and the limiting block 22 limits the opening amount of the clamping jaw 3; then, the state that the limiting block 22 is abutted to the clamping jaw 3 is kept, the pressing head 10 presses the workpiece 17 downwards to press-fit the workpiece 17, and the workpiece 17 is prevented from being separated from the executing mechanism due to too large opening amount of the clamping jaw 3, so that smooth press-fitting work is ensured.
The pressure monitoring and guide press-fitting mechanism that has that this embodiment provides is through setting up stopper 22 and clamping jaw 3 looks butt when clamping jaw 3 is in the fine setting state, and restriction clamping jaw 3 opens the motion of direction along the clamping jaw to the volume of opening of restriction clamping jaw 3 guarantees that work piece 17 can not drop because of being disconnected with clamping jaw 3.
Specifically, the press-fitting mechanism with pressure monitoring and guiding type further includes: and the guide seat 13 is suitable for being in sliding connection with the directional pressure head 11 and is fixedly connected with the clamping jaw 3.
Specifically, the press-fitting mechanism with pressure monitoring and guiding type further includes: the guide spring 16 is arranged in the guide seat 13 and is abutted to the directional pressure head 11, and the guide spring 16 is suitable for driving the directional pressure head 11 to move relative to the guide seat 13 when the clamping jaw 3 is switched from the clamping state to the fine adjustment state.
The pressure monitoring and guide type press-fitting mechanism that has that this embodiment provides, through setting up guiding spring 16 and directional pressure head 11 looks butt in the guide holder 13, when clamping jaw 3 switched to the fine setting state by the clamping state, drive directional pressure head 11 and for the motion of guide holder 13, guarantee directional pressure head 11 and work piece 17 and do not break away from to avoid work piece 17 to rotate, guarantee the accuracy of work piece 17 counterpointing by the press-fitting in-process.
Specifically, the press-fitting mechanism with pressure monitoring and guiding type further includes: an L-shaped bracket 15 including a first connection portion 151 and a second connection portion 152 arranged at an angle;
a pressure sensor 9 adapted to be connected to said indenter 10;
and one end of the rectangular spring 8 is connected with the pressure sensor 9, and the end far away from the pressure sensor 9 is fixedly connected with the first connecting part 151 of the L-shaped support 15.
Preferably, when the number of the clamping jaws 3 is two, the first connecting portion 151 of the L-shaped bracket 15 is disposed in a space formed by two oppositely disposed clamping jaws 3.
The pressure monitoring and direction type pressure equipment mechanism that has that this embodiment provides, through setting up pressure sensor 9, realize the real-time supervision to the pressure that pressure head 10 receives, avoid damaging work piece 17 because of pressure is too big, prevent economic loss, simultaneously, through setting up rectangular spring 8, effectively provide the buffering for pressure sensor 9, avoid pressure sensor 9 to damage because of directly hitting L shape support 15, play the guard action to pressure sensor 9.
Specifically, the press-fitting mechanism with pressure monitoring and guiding type further includes: and the closing adjusting screw 14 is suitable for being in threaded connection with the threaded hole on the clamping jaw 3, one end of the closing adjusting screw 14 is suitable for being abutted against the first connecting part 151 of the L-shaped bracket 15 when the clamping jaw 3 is in the clamping state, and the closing amount of the clamping jaw 3 is suitable for being adjusted.
According to the pressure monitoring and guiding press-fitting mechanism provided by the embodiment, the closing adjusting screw 14 is screwed into the clamping jaw 3 in a length-adjustable manner by arranging the closing adjusting screw 14 in threaded connection with the threaded hole in the clamping jaw 3, so that the distance between the two clamping jaws 3 when the clamping jaw 3 is in a clamping state is adjusted, the closing amount of the clamping jaw 3 is adjusted, the clamping jaw 3 is prevented from colliding with the L-shaped support 15 to cause damage when moving along the closing direction of the clamping jaw, and meanwhile, the workpiece 17 is prevented from being damaged due to the fact that the two clamping jaws 3 are closed too tightly.
Specifically, the press-fitting mechanism with pressure monitoring and guiding type further includes: shafts 6 disposed through the first connection portion 151 and adapted to slide relative to the first connection portion 151 in a penetrating direction, the shafts 6 being disposed in two or more, one end of each of the shafts being connected to the pressure sensor 9 via a first fixing member 7;
and a linear bearing 4 sleeved on the shaft 6, fixedly connected with the first connecting portion 151, and adapted to provide a guide for the shaft 6 to slide up and down.
The pressure monitoring and guide type press-fitting mechanism that has that this embodiment provides, through setting up linear bearing 4, for the upper and lower slip of axle 6 provides the direction, and effectively reduces the frictional force that axle 6 received reduces the resistance of axle 6 motion to improve work efficiency.
Specifically, the press-fitting mechanism with pressure monitoring and guiding type further includes: and the clamp spring 5 is sleeved on the linear bearing 4 and is suitable for fixing the linear bearing 4.
Specifically, the press-fitting mechanism with pressure monitoring and guiding type further includes: cylinder fixing base 1, the one end of cylinder fixing base 1 with clamping jaw cylinder 2 fixed connection, the first side 101 of cylinder fixing base 1 with the second connecting portion 152 fixed connection of L shape support 15.
Preferably, the cylinder fixing seat 1 is indirectly connected to the frame 21 through a connecting member, so as to connect the execution unit 18 to the frame 21.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are within the scope of the utility model.
Claims (10)
1. A press-fit mechanism of pressure monitoring and guiding type, comprising:
a plurality of execution units (18) which are suitable for clamping and pressing the workpiece (17);
the driving unit is suitable for driving the execution unit (18) to move along a preset direction;
the execution unit (18) comprises:
-a gripping jaw (3) suitable for gripping said workpiece (17);
the clamping jaw air cylinder (2) is suitable for driving the clamping jaw (3) to move and switching the clamping jaw (3) among a clamping state, a fine adjustment state and a loosening state;
the directional pressure head (11) is connected with the clamping jaw (3) and is suitable for being matched and abutted with a positioning groove correspondingly arranged on the workpiece (17) when the clamping jaw (3) is in a clamping state or a fine adjustment state;
a ram (10) adapted to abut an upper end face of the workpiece (17) in an operating condition and to apply a vertically downward pressure to the workpiece (17);
when the clamping jaw (3) is in a clamping state, the clamping jaw is abutted against the workpiece (17); the clamping jaw (3) is disconnected from the workpiece (17) when in a fine adjustment state or a loosening state.
2. Press-fit mechanism of the pressure monitoring and guiding type according to claim 1, characterised in that said drive unit comprises a horizontal drive unit (19) adapted to move said actuating unit (18) in a horizontal direction; and
a vertical drive unit (20) adapted to move the execution unit (18) in a vertical direction.
3. The pressure monitoring and guiding press-fitting mechanism according to claim 1, further comprising: the limiting block (22), the limiting block (22) be suitable for when clamping jaw (3) is in the fine setting state, with clamping jaw (3) butt restricts clamping jaw (3) is along the motion of clamping jaw opening direction.
4. The pressure monitoring and guiding press-fitting mechanism according to claim 1, further comprising: and the guide seat (13) is suitable for being in sliding connection with the directional pressure head (11) and is fixedly connected with the clamping jaw (3).
5. The pressure monitoring and guiding press-fitting mechanism according to claim 4, further comprising: the guide spring (16) is arranged in the guide seat (13) and is abutted to the directional pressure head (11), and the guide spring (16) is suitable for driving the directional pressure head (11) to move relative to the guide seat (13) when the clamping jaw (3) is switched from a clamping state to a fine adjustment state.
6. The pressure monitoring and guiding press-fitting mechanism according to claim 1, further comprising: an L-shaped bracket (15) comprising a first connecting part (151) and a second connecting part (152) which are arranged in an angle;
a pressure sensor (9) adapted to be connected to the ram (10);
the pressure sensor is characterized by comprising a rectangular spring (8), one end of the rectangular spring (8) is connected with the pressure sensor (9), and one end, far away from the pressure sensor (9), of the rectangular spring is fixedly connected with a first connecting part (151) of the L-shaped support (15).
7. The pressure monitoring and guiding press-fitting mechanism according to claim 6, further comprising: the closing adjusting screw (14) is suitable for being in threaded connection with a threaded hole in the clamping jaw (3), one end of the closing adjusting screw (14) is suitable for being abutted to a first connecting portion (151) of the L-shaped support (15) when the clamping jaw (3) is in a clamping state, and the closing adjusting screw is suitable for adjusting the closing amount of the clamping jaw (3).
8. The pressure monitoring and guiding press-fitting mechanism according to claim 6, further comprising: shafts (6) which are provided through the first connecting portion (151) and adapted to slide relative to the first connecting portion (151) in a penetrating direction, the shafts (6) being provided in two or more, one end of each of the shafts being connected to the pressure sensor (9) via a first fixing member (7);
and the linear bearing (4) is sleeved on the shaft (6), is fixedly connected with the first connecting part (151), and is suitable for providing guidance for the vertical sliding of the shaft (6).
9. The pressure monitoring and guiding press-fitting mechanism according to claim 8, further comprising: and the clamp spring (5) is sleeved on the linear bearing (4) and is suitable for fixing the linear bearing (4).
10. The press-fitting mechanism of pressure monitoring and guiding type as set forth in any one of claims 6 to 9, further comprising: the clamping jaw air cylinder is characterized by comprising an air cylinder fixing seat (1), one end of the air cylinder fixing seat (1) is fixedly connected with the clamping jaw air cylinder (2), and a first side face (102) of the air cylinder fixing seat (1) is fixedly connected with a second connecting portion (152) of the L-shaped support (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121879135.1U CN215699519U (en) | 2021-08-11 | 2021-08-11 | Pressure monitoring and direction type pressure equipment mechanism have |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121879135.1U CN215699519U (en) | 2021-08-11 | 2021-08-11 | Pressure monitoring and direction type pressure equipment mechanism have |
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| CN215699519U true CN215699519U (en) | 2022-02-01 |
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| CN202121879135.1U Active CN215699519U (en) | 2021-08-11 | 2021-08-11 | Pressure monitoring and direction type pressure equipment mechanism have |
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