A multi-purpose spring ejection and fixing processing fixture for automated processing equipment

Abstract

The present invention is a multi-purpose spring ejection fixing processing fixture for automated processing equipment, the fixture comprises a mounting base plate and a limiting base plate, the mounting base plate is elastically connected to the limiting base plate, a fixing structure is arranged on the mounting base plate, the fixing structure is detachably connected to the mounting base plate, a limiting structure is arranged on the limiting base plate, the limiting structure is detachably connected to the limiting base plate; when the fixture is working, the fixing structure fixes the fixed part, and the limiting structure elastically abuts against the fixed part. The fixed part is fixed transversely and longitudinally by the setting of the fixing structure and the limiting structure, and the stability of the fixed part when clamped on the fixture is ensured. By setting the limiting structure in an elastic manner, even if there is a slight deviation in the size of the fixed part, it can be uniformly fixed on the fixture, so as to meet the clamping requirements of products of various sizes.

Description

Technical Field

[0001] The invention belongs to the technical field of instrument fixtures, and in particular relates to a multi-purpose spring ejection and fixing processing fixture for automated processing equipment. Background Art

[0002] A fixture is a device used to fix the object to be processed during the mechanical manufacturing process so that it occupies the correct position for construction or inspection.

[0003] As an auxiliary tool, machining fixtures are a large category of tools for carpentry, ironwork, fitter, machinery, electronic control and some other handicrafts. They are mainly used as a tool to assist in controlling position or movement (or both). Machining fixtures can be divided into three categories: process assembly fixtures, project test fixtures and circuit board test fixtures. In traditional industrial production, each workpiece to be produced is often installed on the calibration machine one by one, and then disassembled and reassembled after processing. On the one hand, this processing method takes too long to process, the number of clamping times is frequent, and the efficiency is low. On the other hand, the stability of the size cannot be guaranteed, and large errors are prone to occur, affecting production quality. Summary of the invention

[0004] In order to solve the above problems, the purpose of the present invention is to provide a multi-purpose spring ejection and fixing processing fixture for automated processing equipment, which is convenient and stable to clamp, easy to disassemble and take out, adaptable to different product sizes, accurate and efficient in installation position, and does not require frequent correction.

[0005] Another object of the present invention is to provide a multi-purpose spring ejection and fixing processing fixture for automated processing equipment, which has a simple structure, is easy to operate, has a good processing effect, and is easy to install and use.

[0006] To achieve the above objectives, the technical solution of the present invention is as follows.

[0007] The present invention is a multi-purpose spring ejection fixing processing fixture for automated processing equipment, characterized in that the fixture comprises a mounting base plate and a limiting base plate, the mounting base plate is elastically connected to the limiting base plate, a fixing structure is arranged on the mounting base plate, the fixing structure is detachably connected to the mounting base plate, a limiting structure is arranged on the limiting base plate, and the limiting structure is detachably connected to the limiting base plate; when the fixture is working, the fixing structure fixes the fixed part, and the limiting structure elastically resists the fixed part. Both the mounting base plate and the limiting base plate can be fixed on the machine tool, wherein the distance between the mounting base plate and the limiting base plate can be adjusted accordingly according to the size of the fixed part. The setting of the fixing structure realizes the fixation of the fixed part, and the setting of the limiting structure realizes the elastic resistance to the fixed part. The setting of the fixing structure and the limiting structure realizes the transverse and longitudinal fixation of the fixed part, thereby ensuring the stability of the fixed part when clamped on the fixture. By setting the limiting structure to be elastic, even if there is a slight deviation in the size of the fixed part, it can be uniformly fixed on the fixture to meet the clamping requirements of products of various sizes. At the same time, the positioning and installation function of the fixed structure also ensures the accuracy and convenience of the installation position of the fixed part. When the fixed part needs to be disassembled, it is only necessary to disassemble the fixed structure first, and then the limiting structure can be elastically contracted to easily remove the fixed part. The entire use process does not require multiple calibrations of the installation position, and it can adapt to products of various sizes. After clamping, the structure is stable and easy to use.

[0008] Furthermore, the fixing structure includes a positioning block, a mounting groove and a reinforcement component. The positioning block and the mounting groove are combined to form a limiting space. The positioning block is detachably connected to the mounting base plate. The mounting groove is integrally connected to the mounting base plate. When the fixed part is set in the limiting space and the fixed part is abutted against the positioning block, the reinforcement component is fixed to the mounting base plate after passing through the gap between the fixed parts. By the setting of the positioning block and the mounting groove to form a limiting space, as long as the fixed part is installed in the limiting space and abuts against the positioning block, the calibration installation of the fixed part can be achieved, which is convenient and efficient. The reinforcement of the fixed part is achieved by setting the reinforcement component, which ensures the stability of the installation of the fixed part and facilitates the use of the fixed part on the clamp.

[0009] Furthermore, the mounting groove includes a mounting opening, and the mounting opening includes a fixing column, and the fixing columns are provided in two, and the two fixing columns are provided with an inclined block on the same side, and the inclined block is integrally connected to the fixing column. The positioning and installation of the fixed part is achieved by the setting of the fixing column, and the placement of the fixed part is facilitated by the setting of the inclined block on the fixing column. The design of the inclined block can also make the connection of the fixed part to the mounting groove more stable. The integral connection of the inclined block and the fixing column ensures the stability of the mounting opening structure.

[0010] Furthermore, the plurality of mounting openings are provided, and the plurality of mounting openings are arranged in pairs to form mounting grooves. The mounting openings are used in pairs to ensure the stability of the fixed installation of the fixed part.

[0011] Furthermore, the reinforcement assembly includes a pressing block and a screw, and the screw is fixed on the installation base plate after passing through the pressing block and the gap between the fixed parts. The pressing block covers the fixed parts, and the pressing block is fixed to the installation base plate by the screw, thereby ensuring the stability of the installation of the fixed parts.

[0012] Furthermore, the limiting structure includes a limiting plate, a baffle and an elastic component. After the limiting plate and the baffle are both arranged on the limiting bottom plate, a gap is arranged between the limiting plate and the baffle. One end of the elastic component passes through the baffle and the limiting plate in sequence and then abuts against the fixed part, and the other end of the elastic component is clamped on the baffle. The setting of the limiting plate and the baffle ensures the lateral positioning and fixing of the fixed part. The setting of the elastic component realizes the lateral elastic abutment of the fixed part to prevent the fixed part from lateral movement. The stability of the limiting structure is ensured by setting the elastic component on the limiting plate and the baffle.

[0013] Furthermore, the elastic component includes an ejector rod, a spring and a handle, one end of the ejector rod is provided with a limit head, the limit head is integrally connected to the ejector rod, the spring is sleeved on the ejector rod, and the other end of the ejector rod is detachably connected to the handle, the handle is provided on one side of the baffle, one end of the spring abuts against the limit head, and the other end of the spring abuts against the other side of the baffle. With one end of the spring abutting against the limit head and the other end of the spring abutting against the baffle, there is a force of abutment between the limit head and the fixed part, thereby ensuring the lateral stability of the fixed part.

[0014] Furthermore, the limit head includes a sliding column and a limit block. After the sliding column is integrally connected to one side of the limit block, the side surface of the limit head is T-shaped, and the other side of the limit block is integrally connected to the ejector rod and abuts against one end of the spring; when the limit structure elastically abuts against the fixed part, the sliding column passes through the limit plate and abuts against the fixed part, the limit block is clamped on the limit plate, and the two ends of the spring abut against the limit block and the baffle respectively. By setting the side surface of the limit head to be T-shaped, the limit head is prevented from completely passing through the limit plate, thereby preventing the force of the limit head against the fixed part from being offset in direction, and preventing the fixed part from being ejected to a predetermined position. At the same time, the limit head can be translated along the limit plate by simply pulling out the handle, thereby facilitating the removal of the fixed part.

[0015] Furthermore, the limiting structure also includes a cover plate, which is arranged on the upper side of the limiting plate and the baffle. The setting of the cover plate realizes the protection of the elastic component, and also prevents other components or dust from falling into the components, effectively protecting the normal working performance of the elastic component.

[0016] In summary, the present invention is a multi-purpose spring ejection fixing processing fixture for automated processing equipment, characterized in that the fixture includes a mounting base plate and a limiting base plate, the mounting base plate is elastically connected to the limiting base plate, a fixing structure is arranged on the mounting base plate, the fixing structure is detachably connected to the mounting base plate, a limiting structure is arranged on the limiting base plate, and the limiting structure is detachably connected to the limiting base plate; when the fixture is working, the fixing structure fixes the fixed part, and the limiting structure elastically resists the fixed part. Both the mounting base plate and the limiting base plate can be fixed on the machine tool, wherein the distance between the mounting base plate and the limiting base plate can be adjusted accordingly according to the size of the fixed part. The setting of the fixing structure realizes the fixation of the fixed part, and the setting of the limiting structure realizes the elastic resistance to the fixed part. The setting of the fixing structure and the limiting structure realizes the transverse and longitudinal fixation of the fixed part, thereby ensuring the stability of the fixed part when clamped on the fixture. By setting the limiting structure to be elastic, even if there is a slight deviation in the size of the fixed part, it can be uniformly fixed on the fixture to meet the clamping requirements of products of various sizes. At the same time, the positioning and installation function of the fixed structure also ensures the accuracy and convenience of the installation position of the fixed part. When the fixed part needs to be disassembled, it is only necessary to disassemble the fixed structure first, and then the limiting structure can be elastically contracted to easily remove the fixed part. The entire use process does not require multiple calibrations of the installation position, and it can adapt to products of various sizes. After clamping, the structure is stable and easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The invention discloses an exploded view of a multi-purpose spring ejection and fixing processing fixture for automated processing equipment.

[0018] Figure 2 The present invention is a structural diagram of a clamping plate of a multi-purpose spring ejection fixing processing fixture for automated processing equipment. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0020] To achieve the above objectives, the technical solution of the present invention is as follows.

[0021] Reference Figure 1-2The present invention is a multi-purpose spring ejection fixing processing fixture for automated processing equipment, characterized in that the fixture 1 includes a mounting base plate 2 and a limiting base plate 3, wherein the mounting base plate 2 is elastically connected to the limiting base plate 3, a fixing structure 21 is provided on the mounting base plate 2, and the fixing structure 21 is detachably connected to the mounting base plate 2, and a limiting structure 31 is provided on the limiting base plate 3, and the limiting structure 31 is detachably connected to the limiting base plate 3; when the fixture 1 is working, the fixing structure 21 fixes the fixed part 4, and the limiting structure 31 elastically resists the fixed part 4. Both the mounting base plate 2 and the limiting base plate 3 can be fixed on the machine tool, wherein the distance between the mounting base plate 2 and the limiting base plate 3 can be adjusted accordingly according to the size of the fixed part 4. The setting of the fixing structure 21 realizes the fixation of the fixed part 4, and the setting of the limiting structure 31 realizes the elastic support of the fixed part 4. The setting of the fixing structure 21 and the limiting structure 31 realizes the lateral and longitudinal fixation of the fixed part 4, and ensures the stability of the fixed part 4 when clamped on the clamp 1. By setting the limiting structure 31 in an elastic manner, even if there is a slight deviation in the size of the fixed part 4, it can be uniformly fixed on the clamp 1 to meet the clamping of products of various sizes. At the same time, the positioning and installation function of the fixing structure 21 also ensures the accuracy and convenience of the installation position of the fixed part 4. When it is necessary to disassemble the fixed part 4, it is only necessary to disassemble the fixing structure 21 first, and then the limiting structure 31 can be elastically contracted to easily remove the fixed part 4. The entire use process does not require multiple calibrations of the installation position, and can adapt to products of various sizes. The structure is stable after clamping, and it is easy to use.

[0022] In this embodiment, the fixing structure 21 includes a positioning block 211, a mounting groove 212 and a reinforcement component 213. The positioning block 211 and the mounting groove 212 are combined to form a limiting space 214. The positioning block 211 is detachably connected to the mounting base plate 2, and the mounting groove 212 is integrally connected to the mounting base plate 2. When the fixed part 4 is set in the limiting space 214 and the fixed part 4 is abutted against the positioning block 211, the reinforcement component 213 passes through the gap between the fixed parts 4 and is fixed on the mounting base plate 2. The positioning block 211 and the mounting groove 212 are combined to form the limiting space 214. As long as the fixed part 4 is abutted against the positioning block 211 during the installation process in the limiting space 214, the calibration installation of the fixed part 4 can be achieved, which is convenient and efficient. The reinforcement of the fixed part 4 is achieved by setting the reinforcement component 213, which ensures the stability of the installation of the fixed part 4 and facilitates the use of the fixed part 4 on the clamp 1.

[0023] In this embodiment, the mounting groove 212 includes a mounting opening 215, and the mounting opening 215 includes a fixing column 216. The fixing columns 216 are provided with two, and the two fixing columns 216 are provided with an inclined block 217 on the same side, and the inclined block 217 is integrally connected to the fixing column 216. The positioning and installation of the fixed part 4 is achieved by the setting of the fixing column 216, and the setting of the inclined block 217 on the fixing column 216 facilitates the taking and placing of the fixed part 4. The design of the inclined block 217 can also make the connection of the fixed part 4 on the mounting groove 212 more stable. The integral connection of the inclined block 217 and the fixing column 216 ensures the stability of the mounting opening 215 structure.

[0024] In this embodiment, the installation openings 215 are provided in plural numbers, and the installation openings 215 are arranged in pairs to form the installation grooves 212. The installation openings 215 are used in pairs to ensure the stability of the fixed installation of the fixed member 4.

[0025] In this embodiment, the reinforcing assembly 213 includes a pressing block 218 and a screw 219. The screw 219 passes through the pressing block 218 and the gap between the fixed member 4 and is fixed to the mounting base plate 2. The pressing block 218 covers the fixed member 4 and is fixed to the mounting base plate 2 by the screw 219, thereby ensuring the stability of the installation of the fixed member 4.

[0026] In this embodiment, the limiting structure 31 includes a limiting plate 311, a baffle 312 and an elastic component 313. After the limiting plate 311 and the baffle 312 are both arranged on the limiting bottom plate 3, a gap is arranged between the limiting plate 311 and the baffle 312. One end of the elastic component 313 passes through the baffle 312 and the limiting plate 311 in sequence and then abuts against the fixed part 4. The other end of the elastic component 313 is clamped on the baffle 312. The setting of the limiting plate 311 and the baffle 312 ensures the lateral positioning and fixing of the fixed part 4. The setting of the elastic component 313 realizes the lateral elastic abutment of the fixed part 4 to prevent the fixed part 4 from lateral movement. The stability of the limiting structure 31 is ensured by setting the elastic component 313 on the limiting plate 311 and the baffle 312.

[0027] In this embodiment, the elastic component 313 includes an ejector rod 314, a spring 315 and a handle 316. A limit head 317 is provided at one end of the ejector rod 314, and the limit head 317 is integrally connected to the ejector rod 314. The spring 315 is sleeved on the ejector rod 314, and after the other end of the ejector rod 314 is detachably connected to the handle 316, the handle 316 is provided on one side of the baffle 312. One end of the spring 315 abuts against the limit head 317, and the other end of the spring 315 abuts against the other side of the baffle 312. With one end of the spring 315 abutting against the limit head 317 and the other end of the spring 315 abutting against the baffle 312, there is a force of abutment between the limit head 317 and the fixed part 4, thereby ensuring the lateral stability of the fixed part 4.

[0028] In this embodiment, the limit head 317 includes a sliding column 318 and a limit block 319. After the sliding column 318 is integrally connected to one side of the limit block 319, the side surface of the limit head 317 is T-shaped, and the other side of the limit block 319 is integrally connected to the ejection rod 314 and abuts against one end of the spring 315; when the limiting structure 31 elastically abuts against the fixed part 4, the sliding column 318 passes through the limiting plate 311 and abuts against the fixed part 4, the limiting block 319 is clamped on the limiting plate 311, and the two ends of the spring 315 are respectively abutted against the limiting block 319 and the baffle 312. By setting the side of the limit head 317 to a T shape, the limit head 317 is prevented from completely passing through the limit plate 311, thereby preventing the limit head 317 from causing directional deviation in the supporting force on the fixed part 4, and preventing the fixed part 4 from being ejected to the predetermined position. At the same time, the limit head 317 only needs to pull out the handle 316, and the limit head 317 can be translated along the limit plate 311, thereby facilitating the removal of the fixed part 4.

[0029] In this embodiment, the limiting structure 31 further includes a cover plate 310, which is disposed on the upper side of the limiting plate 311 and the baffle 312. The cover plate 310 is disposed to protect the elastic component 313, and also prevent other components or dust from falling into the elastic component 313, thereby effectively protecting the normal working performance of the elastic component 313.

[0030] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A multi-purpose spring ejection and fixing processing fixture for automated processing equipment, It is characterized in that The clamp comprises a mounting base plate and a limiting base plate, wherein the mounting base plate is elastically connected to the limiting base plate, a fixing structure is arranged on the mounting base plate, and the fixing structure is detachably connected to the mounting base plate, and a limiting structure is arranged on the limiting base plate, and the limiting structure is detachably connected to the limiting base plate; when the clamp is working, the fixing structure fixes the fixed part, and the limiting structure elastically abuts against the fixed part; The fixing structure comprises a positioning block, a mounting groove and a reinforcement component, wherein the positioning block and the mounting groove enclose a limiting space, the positioning block is detachably connected to the mounting base plate, and the mounting groove is integrally connected to the mounting base plate; when the fixed member is arranged in the limiting space and the fixed member is abutted against the positioning block, the reinforcement component is fixed to the mounting base plate after passing through the gap between the fixed members; The reinforcement assembly includes a pressing block and a screw, and the screw is fixed on the installation base plate after passing through the pressing block and the gap between the fixed parts; The limiting structure comprises a limiting plate, a baffle and an elastic component. After the limiting plate and the baffle are both arranged on the limiting bottom plate, a gap is arranged between the limiting plate and the baffle. One end of the elastic component passes through the baffle and the limiting plate in sequence and then abuts against the fixed member. The other end of the elastic component is clamped on the baffle. The elastic component includes an ejector rod, a spring and a handle. A limit head is provided at one end of the ejector rod. The limit head is integrally connected to the ejector rod. The spring is sleeved on the ejector rod. After the other end of the ejector rod is detachably connected to the handle, the handle is provided on one side of the baffle. One end of the spring abuts against the limit head, and the other end of the spring abuts against the other side of the baffle.

2. A multi-purpose spring ejection and fixing processing fixture for automated processing equipment as claimed in claim 1, It is characterized in that The mounting groove includes a mounting opening, and the mounting opening includes a fixing column. The fixing columns are provided in two, and the two fixing columns are both provided with an inclined block on the same side, and the inclined blocks are both connected to the fixing column in an integral manner.

3. A multi-purpose spring ejection and fixing processing fixture for automated processing equipment as claimed in claim 2, It is characterized in that The installation openings are arranged in plural numbers, and the positions of the plural installation openings are arranged opposite to each other in pairs to form installation grooves.

4. A multi-purpose spring ejection and fixing processing fixture for automated processing equipment as claimed in claim 1, It is characterized in that The limit head includes a sliding column and a limit block. After the sliding column is integrally connected to one side of the limit block, the side surface of the limit head is T-shaped, and the other side of the limit block is integrally connected to the ejection rod and abuts against one end of the spring; when the limiting structure elastically abuts against the fixed part, the sliding column passes through the limit plate and abuts against the fixed part, the limit block is clamped on the limit plate, and the two ends of the spring are respectively abutted against the limit block and the baffle.

5. A multi-purpose spring ejection and fixing processing fixture for automated processing equipment as claimed in claim 4, It is characterized in that The limiting structure also includes a cover plate, which is arranged on the upper side of the limiting plate and the baffle.

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