CN220469623U - Lock structure for intelligent clamp bench - Google Patents
Lock structure for intelligent clamp bench Download PDFInfo
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- CN220469623U CN220469623U CN202321576161.6U CN202321576161U CN220469623U CN 220469623 U CN220469623 U CN 220469623U CN 202321576161 U CN202321576161 U CN 202321576161U CN 220469623 U CN220469623 U CN 220469623U
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- 230000005540 biological transmission Effects 0.000 claims description 33
- 230000001360 synchronised effect Effects 0.000 claims description 14
- 230000000712 assembly Effects 0.000 claims description 6
- 238000000429 assembly Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 210000000080 chela (arthropods) Anatomy 0.000 claims 1
- 239000008358 core component Substances 0.000 abstract description 10
- 239000000306 component Substances 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000000670 limiting effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000007689 inspection Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000011326 mechanical measurement Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a lock structure for an intelligent clamp bench, which relates to the technical field of intelligent locks and comprises a bottom plate, wherein a side plate is welded on one side of the top end of the bottom plate, a mounting plate is welded on the top end of the bottom plate at the central position, a top plate is welded on the top end of the side plate, two groups of lock core components are arranged on one side of the side plate, which is close to the mounting plate, and two groups of power components are arranged on one side of the mounting plate, which is far away from the lock core components; the power assembly comprises a motor arranged on the side wall of the mounting plate, and the output end of the motor is connected with a polygonal rod through a coupler. According to the utility model, the power component and the lock core component are matched, the lock core component can be controlled by the power component to realize unlocking and locking under the condition of electrifying, so that the tools in the drawers of the bench are protected against losing, and under the condition of power failure, the lock core component can be controlled manually to fully open and lock the drawers, so that the practicability and flexibility of the bench are further improved.
Description
Technical Field
The utility model relates to the technical field of intelligent locks, in particular to a lock structure for an intelligent clamp bench.
Background
The bench work table is one of common equipment for bench workers. The device is suitable for various inspection works, is a reference plane for precise measurement, is used for machine tool mechanical measurement reference, is used for checking the dimensional accuracy or shape and position deviation of parts, and is used for precise scribing. Is also an indispensable basic tool in machine manufacturing, which can store various kinds of tools for bench workers.
In order to avoid the loss of various tools for the fitter, an intelligent lock is additionally arranged on the fitter desk at present to prevent the condition of the loss of the fitter tools.
However, the intelligent lock of the bench work table at present has a certain disadvantage, and the intelligent lock is opened and closed by adopting an electric energy control driving device, so that when the environment where the intelligent lock of the bench work table is located is accidentally powered off, a drawer cannot be opened from the outside of the bench work table manually, and the work of the bench work is affected.
Disclosure of Invention
Based on this, the present utility model aims to provide a lock structure for an intelligent bench worker table, so as to solve the technical problems set forth in the background.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the lock structure for the intelligent clamp bench comprises a bottom plate, wherein one side of the top end of the bottom plate is welded with a side plate, the top end of the bottom plate is positioned at the central position and welded with a mounting plate, the top end of the side plate is welded with a top plate, two groups of lock core components are arranged on one side of the side plate, which is close to the mounting plate, and two groups of power components are arranged on one side of the mounting plate, which is far away from the lock core components;
the power assembly comprises a motor arranged on the side wall of the mounting plate, the output end of the motor is connected with a polygonal rod through a coupler, the top end of the polygonal rod is sleeved with a polygonal sleeve, a transmission rod extending out of the top end of the polygonal sleeve is sleeved in the polygonal sleeve, the top end of the transmission rod is welded with a handle, one side of the mounting plate is provided with a guide cylinder penetrating through the other side of the mounting plate, an inserting rod is arranged in the guide cylinder in a sliding manner, the outer wall of the polygonal sleeve is provided with a blind hole matched with the inserting rod in size, one side of the mounting plate is positioned below the guide cylinder and is provided with a screw, and the screw penetrates through the other side of the mounting plate and is in sliding connection with the mounting plate;
the lock core assembly comprises a longitudinal rod rotationally connected with a bottom plate and a top plate, a plurality of groups of lock frames are arranged on one side, close to the longitudinal rod, of each side plate, a lock tongue is arranged in each group of lock frames in a sliding mode, a driven rod extending out of the outer side of each lock frame is arranged on the outer wall of each lock tongue, a cam is fixed on the outer wall of each longitudinal rod, located at the position corresponding to the driven rod, and in a tangential state with the driven rod, and a sensor fixed with the side plate is arranged below each lock frame.
As a preferable technical scheme of the lock structure for the intelligent clamp bench, the two ends of the longitudinal rod are sleeved with the fixing seats welded with the bottom plate and the top plate, and bearings are fixed at the contact positions of the two ends of the lock core assembly and the bottom plate (100) and the top plate.
As a preferable technical scheme of the lock structure for the intelligent clamp bench, the outer walls of the transmission rod and the longitudinal rod are sleeved with the synchronous belt, and synchronous wheels are arranged at the contact positions of the outer walls of the transmission rod and the longitudinal rod and the synchronous belt.
As a preferable technical scheme of the lock structure for the intelligent clamp bench, the lock tongue is provided with the auxiliary rod at one end of the lock frame, the auxiliary rod penetrates out of the end part of the lock frame, the outer wall of the auxiliary rod is sleeved with the reset spring, two ends of the reset spring are fixed with the auxiliary rod and the lock frame, the contact position of the lock frame and the auxiliary rod is provided with the identical through hole, and the contact position of the side wall of the lock frame and the driven rod is provided with the travel groove.
As a preferable technical scheme of the lock structure for the intelligent clamp bench, the outer wall of the transmission rod is sleeved with the constraint sleeve through the bearing, and the constraint sleeve is fixed with the mounting plate through bolts.
As a preferable technical scheme of the lock structure for the intelligent clamp bench, the end part of the transmission rod is in a polygonal column shape, and the length of the polygonal column shape is two centimeters.
As a preferable technical scheme of the lock structure for the intelligent clamp bench, the motor and the sensor are electrically connected with an external card swiping starting module and a power supply through wires.
In summary, the utility model has the following advantages:
according to the utility model, the power component and the lock core component are matched, the lock core component can be controlled by the power component to realize unlocking and locking under the condition of electrifying, so that the tools in the drawers of the bench are protected against losing, and under the condition of power failure, the lock core component can be controlled manually to fully open and lock the drawers, so that the practicability and flexibility of the bench are further improved.
Drawings
FIG. 1 is a perspective view of the structure of the present utility model;
FIG. 2 is a block diagram of a portion of the lock cylinder assembly of the present utility model;
FIG. 3 is a block diagram of a locking bolt and lock frame of the present utility model;
fig. 4 is a block diagram of a power assembly of the present utility model.
In the figure: 100. a bottom plate; 101. a mounting plate; 102. a constraining sleeve;
110. a side plate; 120. a top plate; 130. a power assembly; 140. a lock cylinder assembly;
131. a motor; 132. a polygonal rod; 133. a polygonal sleeve; 134. a transmission rod; 135. a handle; 136. a guide cylinder; 137. a rod; 138. a screw; 139. a blind hole;
141. a longitudinal bar; 142. a cam; 143. a lock frame; 144. a bolt; 145. a sensor; 146. a driven rod; 147. a travel groove.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.
1-4, a lock structure for an intelligent clamp bench comprises a bottom plate 100, wherein a side plate 110 is welded on one side of the top end of the bottom plate 100, a mounting plate 101 is welded on the top end of the bottom plate 100 at the central position, a top plate 120 is welded on the top end of the side plate 110, two groups of lock cylinder assemblies 140 are arranged on one side, close to the mounting plate 101, of the side plate 110, and two groups of power assemblies 130 are arranged on one side, far away from the lock cylinder assemblies 140, of the mounting plate 101;
the power assembly 130 comprises a motor 131 arranged on the side wall of the mounting plate 101, an output end of the motor 131 is connected with a polygonal rod 132 through a coupler, a polygonal sleeve 133 is sleeved at the top end of the polygonal rod 132, a transmission rod 134 extending out of the top end of the polygonal sleeve 133 is sleeved in the polygonal sleeve 133, a handle 135 is welded at the top end of the transmission rod 134, a guide cylinder 136 penetrating through the other side of the mounting plate 101 is arranged on one side of the mounting plate 101, an inserting rod 137 is slidably arranged in the guide cylinder 136, a blind hole 139 matched with the inserting rod 137 in size is formed in the outer wall of the polygonal sleeve 133, a screw 138 is arranged below the guide cylinder 136 on one side of the mounting plate 101, and the screw 138 penetrates through the other side of the mounting plate 101 and is slidably connected with the mounting plate 101;
the lock core assembly 140 comprises a longitudinal rod 141 rotatably connected with the bottom plate 100 and the top plate 120, a plurality of groups of lock frames 143 are arranged on one side of the side plate 110, which is close to the longitudinal rod 141, lock bolts 144 are arranged in the lock frames 143 in a sliding manner, driven rods 146 extending out of the lock frames 143 are arranged on the outer walls of the lock bolts 144, cams 142 are fixed on the outer walls of the longitudinal rod 141 at positions corresponding to the driven rods 146, the cams 142 are in a tangential state with the driven rods 146, and sensors 145 fixed with the side plate 110 are arranged below the lock frames 143 of each group;
the motor 131 and the sensor 145 are electrically connected with an external card swiping start module and a power supply through wires.
When the electric power is on, the hand-held unlocking card is in contact with the card swiping module, at the moment, the output end of the motor 131 rotates to drive the polygonal rod 132 to rotate, the polygonal sleeve 133 drives the transmission rod 134 to rotate together, the longitudinal rod 141 rotates along with the polygonal sleeve under the action of the synchronous belt, the cam 142 on the outer wall of the longitudinal rod 141 rotates along with the longitudinal rod, the driven rod 146 tangent to the cam 142 and the lock tongue 144 are jacked up, and when the sensor 145 detects that the lock tongue 144 is completely jacked up, the motor 131 is controlled to stop rotating, so that the aim of unlocking the lock is fulfilled; the hand-held unlocking card is separated from the card swiping module, the motor 131 continues to rotate until the cam 142 rotates to the lowest point, and the lock tongue 144 is completely released, so that the drawer is locked;
when power is off, the polygonal sleeve 133 is lifted manually and rotated to align the blind hole 139 with the mounting plate 101, then the screw 138 is rotated to approach the transmission rod 134 until contacting the bottom end of the lifted polygonal sleeve 133, then the inserted rod 137 is pushed to move in the guide cylinder 136 until the tail end of the inserted rod 137 enters the blind hole 139, so that the polygonal rod 132 and the transmission rod 134 cannot be transmitted, then the handle 135 on the transmission rod 134 is rotated manually, and then the longitudinal rod 141 and the cam 142 are driven to rotate, thereby realizing the function of opening or closing the lock.
Referring to fig. 1, the two ends of the vertical rod 141 are sleeved with fixing seats welded to the bottom plate 100 and the top plate 120, and bearings are fixed at the contact positions of the two ends of the lock cylinder assembly 140 and the bottom plate 100 and the top plate 120.
Through the cooperation of fixing base and bearing, provide fixed point rotation effect to vertical pole 141, carry out the transmission to the power that power pack 130 provided, realize unblanking and the purpose of locking.
Referring to fig. 1, the outer walls of the transmission rod 134 and the vertical rod 141 are sleeved with a synchronous belt, and synchronous wheels are disposed at the contact positions of the outer walls of the transmission rod 134 and the vertical rod 141 with the synchronous belt.
The synchronous belt is utilized to enable the longitudinal rod 141 to synchronously rotate with the transmission rod, and the synchronous wheel plays a limiting effect on the synchronous belt, so that the transmission is prevented from being affected by slipping.
Referring to fig. 3, an auxiliary rod is disposed at one end of the lock tongue 144 at the lock frame 143, the auxiliary rod penetrates out of the end of the lock frame 143, a return spring is sleeved on the outer wall of the auxiliary rod, two ends of the return spring are fixed to the auxiliary rod and the lock frame 143, a through hole is disposed at a contact position of the lock frame 143 and the auxiliary rod, and a travel groove 147 is disposed at a contact position of a side wall of the lock frame 143 and the driven rod 146.
The auxiliary rod moves back and forth along the through hole, so that horizontal linear movement of the lock tongue 144 is ensured, smooth unlocking and locking is ensured, the travel groove 147 provides a moving channel for the driven rod 146, movement of the lock tongue 144 is facilitated, and the reset spring provides reset force for the moved auxiliary rod, so that reset of the lock tongue 144 is ensured.
Referring to fig. 1 and 4, the outer wall of the transmission rod 134 is sleeved with a constraint sleeve 102 through a bearing, and the constraint sleeve 102 is fixed with the mounting plate 101 by bolts.
Providing a fixed point support effect to the drive rod 134 while the bearings reduce friction between each other, further improving the durability of the drive rod 134.
Referring to fig. 4, the end of the transmission rod 134 is a polygonal column, and the length of the polygonal column is two centimeters.
When the bottom end of the polygonal sleeve 133 is separated from the polygonal rod 132, the polygonal sleeve 133 is completely sleeved on the outer wall of the transmission rod 134 and separated from the polygonal column, so that the polygonal sleeve 133 can rotate on the outer wall of the transmission rod 134, and the polygonal column of the transmission rod 134 is matched with the polygonal sleeve 133 and can rotate along with the polygonal rod 132.
When the handheld unlocking card is powered on, the handheld unlocking card is in contact with the card swiping module, at the moment, the output end of the motor 131 rotates to drive the polygonal rod 132 to rotate, the polygonal sleeve 133 drives the transmission rod 134 to rotate together, the longitudinal rod 141 rotates under the action of the synchronous belt, the cam 142 on the outer wall of the longitudinal rod 141 rotates along with the rotation of the longitudinal rod, the driven rod 146 tangent to the cam 142 and the lock tongue 144 are jacked up, and when the sensor 145 detects that the lock tongue 144 is completely jacked up, the motor 131 is controlled to stop rotating, so that the aim of unlocking the lock is fulfilled; the hand-held unlocking card is separated from the card swiping module, the motor 131 continues to rotate until the cam 142 rotates to the lowest point, and the lock tongue 144 is completely released, so that the drawer is locked;
when power is off, the polygonal sleeve 133 is lifted manually and rotated to align the blind hole 139 with the mounting plate 101, then the screw 138 is rotated to approach the transmission rod 134 until contacting the bottom end of the lifted polygonal sleeve 133, then the inserted rod 137 is pushed to move in the guide cylinder 136 until the tail end of the inserted rod 137 enters the blind hole 139, so that the polygonal rod 132 and the transmission rod 134 cannot be transmitted, then the handle 135 on the transmission rod 134 is rotated manually, and then the longitudinal rod 141 and the cam 142 are driven to rotate, thereby realizing the function of opening or closing the lock.
Although embodiments of the utility model have been shown and described, the detailed description is to be construed as exemplary only and is not limiting of the utility model as the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and modifications, substitutions, variations, etc. may be made in the embodiments as desired by those skilled in the art without departing from the principles and spirit of the utility model, provided that such modifications are within the scope of the appended claims.
Claims (7)
1. The utility model provides a lock structure that intelligence pincers worker table was used, includes bottom plate (100), its characterized in that: a side plate (110) is welded on one side of the top end of the bottom plate (100), a mounting plate (101) is welded on the position, located at the center, of the top end of the bottom plate (100), a top plate (120) is welded on the top end of the side plate (110), two groups of lock cylinder assemblies (140) are mounted on one side, close to the mounting plate (101), of the side plate (110), and two groups of power assemblies (130) are mounted on one side, away from the lock cylinder assemblies (140), of the mounting plate (101);
the power assembly (130) comprises a motor (131) arranged on the side wall of the mounting plate (101), the output end of the motor (131) is connected with a polygonal rod (132) through a coupler, the top end of the polygonal rod (132) is sleeved with a polygonal sleeve (133), a transmission rod (134) extending out of the top end of the polygonal sleeve (133) is sleeved in the polygonal sleeve (133), the top end of the transmission rod (134) is welded with a handle (135), one side of the mounting plate (101) is provided with a guide cylinder (136) penetrating through the other side of the mounting plate (101), the guide cylinder (136) is internally provided with an inserting rod (137), the outer wall of the polygonal sleeve (133) is provided with a blind hole (139) matched with the inserting rod (137), one side of the mounting plate (101) is positioned below the guide cylinder (136) and is provided with a screw (138), and the screw (138) penetrates through the other side of the mounting plate (101) and is in sliding connection with the mounting plate (101).
The lock core assembly (140) comprises a longitudinal rod (141) which is rotationally connected with a bottom plate (100) and a top plate (120), a plurality of groups of lock frames (143) are arranged on one side, close to the longitudinal rod (141), of each side plate (110), lock bolts (144) are arranged in the lock frames (143) in a sliding mode, driven rods (146) extending out of the lock frames (143) are arranged on the outer walls of the lock bolts (144), cams (142) are fixed on the outer walls of the longitudinal rod (141) at positions corresponding to the driven rods (146), the cams (142) are in a tangent state with the driven rods (146), and sensors (145) fixed with the side plates (110) are arranged below each group of the lock frames (143).
2. The lock structure for an intelligent clamp bench according to claim 1, wherein: the two ends of the longitudinal rod (141) are sleeved with fixed seats welded with the bottom plate (100) and the top plate (120), and bearings are fixed at the contact positions of the two ends of the lock cylinder assembly (140) with the bottom plate (100) and the top plate (120).
3. The lock structure for an intelligent clamp bench according to claim 1, wherein: the outer walls of the transmission rod (134) and the longitudinal rod (141) are sleeved with synchronous belts, and synchronous wheels are arranged at the contact positions of the outer walls of the transmission rod (134) and the longitudinal rod (141) and the synchronous belts.
4. The lock structure for an intelligent clamp bench according to claim 1, wherein: the lock comprises a lock frame (143), a lock tongue (144) and a driven rod (146), wherein the lock frame is characterized in that an auxiliary rod is arranged at one end of the lock frame (143), the auxiliary rod penetrates out of the end part of the lock frame (143), a reset spring is sleeved on the outer wall of the auxiliary rod, two ends of the reset spring are fixed with the auxiliary rod and the lock frame (143), a matched through hole is formed in the contact position of the lock frame (143) and the auxiliary rod, and a travel groove (147) is formed in the contact position of the side wall of the lock frame (143) and the driven rod (146).
5. The lock structure for an intelligent clamp bench according to claim 1, wherein: the outer wall of the transmission rod (134) is sleeved with a constraint sleeve (102) through a bearing, and the constraint sleeve (102) is fixed with the mounting plate (101) through bolts.
6. The lock structure for an intelligent clamp bench according to claim 1, wherein: the end part of the transmission rod (134) is in a polygonal column shape, and the length of the polygonal column shape is two centimeters.
7. The lock structure for an intelligent clamp bench according to claim 1, wherein: the motor (131) and the sensor (145) are electrically connected with an external card swiping starting module and a power supply through wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321576161.6U CN220469623U (en) | 2023-06-20 | 2023-06-20 | Lock structure for intelligent clamp bench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321576161.6U CN220469623U (en) | 2023-06-20 | 2023-06-20 | Lock structure for intelligent clamp bench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220469623U true CN220469623U (en) | 2024-02-09 |
Family
ID=89801702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321576161.6U Active CN220469623U (en) | 2023-06-20 | 2023-06-20 | Lock structure for intelligent clamp bench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220469623U (en) |
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2023
- 2023-06-20 CN CN202321576161.6U patent/CN220469623U/en active Active
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